PMID-sentid Pub_year Sent_text compound_name comp_offset prot_official_name organism prot_offset 28029918-2 2016 METHODS: We conducted a phase 1 trial of selumetinib (AZD6244 or ARRY-142886), an oral selective inhibitor of MAPK kinase (MEK) 1 and 2, in children who had neurofibromatosis type 1 and inoperable plexiform neurofibromas to determine the maximum tolerated dose and to evaluate plasma pharmacokinetics. AZD 6244 41-52 mitogen-activated protein kinase kinase 1 Homo sapiens 110-135 28029918-2 2016 METHODS: We conducted a phase 1 trial of selumetinib (AZD6244 or ARRY-142886), an oral selective inhibitor of MAPK kinase (MEK) 1 and 2, in children who had neurofibromatosis type 1 and inoperable plexiform neurofibromas to determine the maximum tolerated dose and to evaluate plasma pharmacokinetics. AZD 6244 41-52 neurofibromin 1 Homo sapiens 157-181 28029918-2 2016 METHODS: We conducted a phase 1 trial of selumetinib (AZD6244 or ARRY-142886), an oral selective inhibitor of MAPK kinase (MEK) 1 and 2, in children who had neurofibromatosis type 1 and inoperable plexiform neurofibromas to determine the maximum tolerated dose and to evaluate plasma pharmacokinetics. AZD 6244 65-76 mitogen-activated protein kinase kinase 1 Homo sapiens 110-135 28029918-14 2016 CONCLUSIONS: Our early-phase data suggested that children with neurofibromatosis type 1 and inoperable plexiform neurofibromas benefited from long-term dose-adjusted treatment with selumetinib without having excess toxic effects. AZD 6244 181-192 neurofibromin 1 Homo sapiens 63-87 27769200-2 2016 Selumetinib is an allosteric, ATP-noncompetitive inhibitor of MEK1/2, which has benn known as effective antineoplastic drugs for several malignant tumors. AZD 6244 0-11 mitogen-activated protein kinase kinase 1 Homo sapiens 62-68 27670699-6 2016 We show that inhibition of ERK1/2 activation using selumetinib efficiently inhibits the growth of lung SCC with TRA2B-DNAH5 fusion expression. AZD 6244 51-62 mitogen-activated protein kinase 3 Homo sapiens 27-33 27670699-6 2016 We show that inhibition of ERK1/2 activation using selumetinib efficiently inhibits the growth of lung SCC with TRA2B-DNAH5 fusion expression. AZD 6244 51-62 serpin family B member 3 Homo sapiens 103-106 27670699-6 2016 We show that inhibition of ERK1/2 activation using selumetinib efficiently inhibits the growth of lung SCC with TRA2B-DNAH5 fusion expression. AZD 6244 51-62 transformer 2 beta homolog Homo sapiens 112-117 27670699-6 2016 We show that inhibition of ERK1/2 activation using selumetinib efficiently inhibits the growth of lung SCC with TRA2B-DNAH5 fusion expression. AZD 6244 51-62 dynein axonemal heavy chain 5 Homo sapiens 118-123 27837934-1 2016 PURPOSE: Selumetinib (AZD6244, ARRY-142886) is an oral, potent, and selective allosteric mitogen-activated protein kinase 1/2 inhibitor with a short t1/2. AZD 6244 9-20 mitogen-activated protein kinase 12 Homo sapiens 89-125 27837934-1 2016 PURPOSE: Selumetinib (AZD6244, ARRY-142886) is an oral, potent, and selective allosteric mitogen-activated protein kinase 1/2 inhibitor with a short t1/2. AZD 6244 22-29 mitogen-activated protein kinase 12 Homo sapiens 89-125 27751676-0 2016 Metabolism, Excretion, and Pharmacokinetics of Selumetinib, an MEK1/2 inhibitor, in Healthy Adult Male Subjects. AZD 6244 47-58 mitogen-activated protein kinase kinase 1 Homo sapiens 63-69 27467210-3 2016 Selumetinib (AZD6244, ARRY-142886) is a potent and selective inhibitor of MEK1/2 which has demonstrated significant efficacy in combination with docetaxel in patients with KRAS mutant pretreated advanced NSCLC. AZD 6244 0-11 mitogen-activated protein kinase kinase 1 Homo sapiens 74-80 27467210-3 2016 Selumetinib (AZD6244, ARRY-142886) is a potent and selective inhibitor of MEK1/2 which has demonstrated significant efficacy in combination with docetaxel in patients with KRAS mutant pretreated advanced NSCLC. AZD 6244 0-11 KRAS proto-oncogene, GTPase Homo sapiens 172-176 27467210-3 2016 Selumetinib (AZD6244, ARRY-142886) is a potent and selective inhibitor of MEK1/2 which has demonstrated significant efficacy in combination with docetaxel in patients with KRAS mutant pretreated advanced NSCLC. AZD 6244 13-20 mitogen-activated protein kinase kinase 1 Homo sapiens 74-80 27467210-3 2016 Selumetinib (AZD6244, ARRY-142886) is a potent and selective inhibitor of MEK1/2 which has demonstrated significant efficacy in combination with docetaxel in patients with KRAS mutant pretreated advanced NSCLC. AZD 6244 13-20 KRAS proto-oncogene, GTPase Homo sapiens 172-176 27467210-3 2016 Selumetinib (AZD6244, ARRY-142886) is a potent and selective inhibitor of MEK1/2 which has demonstrated significant efficacy in combination with docetaxel in patients with KRAS mutant pretreated advanced NSCLC. AZD 6244 22-33 mitogen-activated protein kinase kinase 1 Homo sapiens 74-80 27467210-3 2016 Selumetinib (AZD6244, ARRY-142886) is a potent and selective inhibitor of MEK1/2 which has demonstrated significant efficacy in combination with docetaxel in patients with KRAS mutant pretreated advanced NSCLC. AZD 6244 22-33 KRAS proto-oncogene, GTPase Homo sapiens 172-176 27669459-5 2016 Although the MEK inhibitor selumetinib transiently inhibited ERK signaling, which subsequently rebounded, the MEK inhibitor CKI suppressed ERK signaling in a sustained manner by preventing RAF reactivation. AZD 6244 27-38 mitogen-activated protein kinase 1 Mus musculus 61-64 27576686-4 2016 We found that several MEK inhibitors including MEK162, AZD6244, and PD0325901 effectively decreased DR4 protein levels including cell surface DR4 in different cancer cell lines. AZD 6244 55-62 mitogen-activated protein kinase kinase 7 Homo sapiens 22-25 27576686-4 2016 We found that several MEK inhibitors including MEK162, AZD6244, and PD0325901 effectively decreased DR4 protein levels including cell surface DR4 in different cancer cell lines. AZD 6244 55-62 TNF receptor superfamily member 10a Homo sapiens 100-103 27576686-4 2016 We found that several MEK inhibitors including MEK162, AZD6244, and PD0325901 effectively decreased DR4 protein levels including cell surface DR4 in different cancer cell lines. AZD 6244 55-62 TNF receptor superfamily member 10a Homo sapiens 142-145 27713506-10 2016 Therefore, we suggest that clinical use of a combination of the MEK/ERK inhibitor AZD6244 and cisplatin might improve sensitivity to cisplatin-based chemotherapy and outcomes in NSCLC patients who harbor high-PAK1-expressing tumors. AZD 6244 82-89 mitogen-activated protein kinase kinase 7 Homo sapiens 64-67 27713506-10 2016 Therefore, we suggest that clinical use of a combination of the MEK/ERK inhibitor AZD6244 and cisplatin might improve sensitivity to cisplatin-based chemotherapy and outcomes in NSCLC patients who harbor high-PAK1-expressing tumors. AZD 6244 82-89 mitogen-activated protein kinase 1 Homo sapiens 68-71 27713506-10 2016 Therefore, we suggest that clinical use of a combination of the MEK/ERK inhibitor AZD6244 and cisplatin might improve sensitivity to cisplatin-based chemotherapy and outcomes in NSCLC patients who harbor high-PAK1-expressing tumors. AZD 6244 82-89 p21 (RAC1) activated kinase 1 Homo sapiens 209-213 27422710-3 2016 To determine whether additional adaptive resistance mechanisms may coexist, we characterized global phosphoproteomic changes after MEK inhibitor selumetinib (AZD6244) treatment in KRAS-mutant A427 and A549 lung adenocarcinoma cell lines employing mass spectrometry-based phosphoproteomics. AZD 6244 145-156 mitogen-activated protein kinase kinase 7 Homo sapiens 131-134 27422710-3 2016 To determine whether additional adaptive resistance mechanisms may coexist, we characterized global phosphoproteomic changes after MEK inhibitor selumetinib (AZD6244) treatment in KRAS-mutant A427 and A549 lung adenocarcinoma cell lines employing mass spectrometry-based phosphoproteomics. AZD 6244 145-156 KRAS proto-oncogene, GTPase Homo sapiens 180-184 27422710-5 2016 Selumetinib increased phosphorylation of KSR-1, a scaffolding protein required for assembly of MAPK signaling complex, as well as altered phosphorylation of GEF-H1, a novel regulator of KSR-1 and implicated in RAS-driven MAPK activation. AZD 6244 0-11 kinase suppressor of ras 1 Homo sapiens 41-46 27422710-5 2016 Selumetinib increased phosphorylation of KSR-1, a scaffolding protein required for assembly of MAPK signaling complex, as well as altered phosphorylation of GEF-H1, a novel regulator of KSR-1 and implicated in RAS-driven MAPK activation. AZD 6244 0-11 mitogen-activated protein kinase 1 Homo sapiens 95-99 27422710-6 2016 Moreover, selumetinib reduced inhibitory serine phosphorylation of MET at Ser985 and potentiated HGF- and EGF-induced AKT phosphorylation. AZD 6244 10-21 AKT serine/threonine kinase 1 Homo sapiens 118-121 27769200-8 2016 Moreover, after transfection, the antagomir of miR-302a and CUL1 over-expressed plasmid into HCC1937 and MDA-MB-231 cell accompanied with the Selumetinib treatment, we detected the proliferation and migration again. AZD 6244 142-153 microRNA 302a Homo sapiens 47-55 27769200-8 2016 Moreover, after transfection, the antagomir of miR-302a and CUL1 over-expressed plasmid into HCC1937 and MDA-MB-231 cell accompanied with the Selumetinib treatment, we detected the proliferation and migration again. AZD 6244 142-153 cullin 1 Homo sapiens 60-64 27769200-12 2016 As soon as we knockdown miR-302a and over-expression CUL1 in TNBC cells, the cytotoxicity of Selumetinib was reversed. AZD 6244 93-104 microRNA 302a Homo sapiens 24-32 27769200-12 2016 As soon as we knockdown miR-302a and over-expression CUL1 in TNBC cells, the cytotoxicity of Selumetinib was reversed. AZD 6244 93-104 cullin 1 Homo sapiens 53-57 27769200-13 2016 CONCLUSIONS: MiR-302a targeted regulated the CUL1 expression and mediated the Selumetinib-induced cytotoxicity of triple-negative breast cancer. AZD 6244 78-89 myosin regulatory light chain interacting protein Homo sapiens 13-16 27469379-5 2016 Selumetinib, a MEK1/2 inhibitor, demonstrates promising efficacy in women with relapsed low-grade serous carcinoma, and further trials of MEK-inhibition are underway. AZD 6244 0-11 mitogen-activated protein kinase kinase 1 Homo sapiens 15-21 27523799-1 2016 AIM: Selumetinib is an inhibitor of MEK1/2 in Phase III development that has activity in multiple tumor types. AZD 6244 5-16 mitogen-activated protein kinase kinase 1 Homo sapiens 36-42 27168466-8 2016 Viable iAMP21 cells from primary xenografts showed reduced viability in response to the MEK1/2 inhibitor, selumetinib, in vitro. AZD 6244 106-117 mitogen-activated protein kinase kinase 1 Homo sapiens 88-94 27494873-5 2016 However, addition of a MEK1/2 inhibitor, selumetinib, to LDN-193189-treated cells resulted in significant inhibition of cell growth and induction of cell death. AZD 6244 41-52 mitogen-activated protein kinase kinase 1 Homo sapiens 23-29 27287717-7 2016 In vivo studies revealed that combining amlexanox with MEK inhibitor AZD6244 significantly inhibited the xenograft tumor growth of NSCLC cells harboring activating EGFR mutations, including EGFR(T790M) Overall, our findings define IKBKE as a direct effector target of EGFR and provide a therapeutic rationale to target IKBKE as a strategy to eradicate EGFR-TKI-resistant NSCLC cells. AZD 6244 69-76 mitogen-activated protein kinase kinase 7 Homo sapiens 55-58 27287717-7 2016 In vivo studies revealed that combining amlexanox with MEK inhibitor AZD6244 significantly inhibited the xenograft tumor growth of NSCLC cells harboring activating EGFR mutations, including EGFR(T790M) Overall, our findings define IKBKE as a direct effector target of EGFR and provide a therapeutic rationale to target IKBKE as a strategy to eradicate EGFR-TKI-resistant NSCLC cells. AZD 6244 69-76 epidermal growth factor receptor Homo sapiens 164-168 27287717-7 2016 In vivo studies revealed that combining amlexanox with MEK inhibitor AZD6244 significantly inhibited the xenograft tumor growth of NSCLC cells harboring activating EGFR mutations, including EGFR(T790M) Overall, our findings define IKBKE as a direct effector target of EGFR and provide a therapeutic rationale to target IKBKE as a strategy to eradicate EGFR-TKI-resistant NSCLC cells. AZD 6244 69-76 epidermal growth factor receptor Homo sapiens 190-194 27287717-7 2016 In vivo studies revealed that combining amlexanox with MEK inhibitor AZD6244 significantly inhibited the xenograft tumor growth of NSCLC cells harboring activating EGFR mutations, including EGFR(T790M) Overall, our findings define IKBKE as a direct effector target of EGFR and provide a therapeutic rationale to target IKBKE as a strategy to eradicate EGFR-TKI-resistant NSCLC cells. AZD 6244 69-76 inhibitor of nuclear factor kappa B kinase subunit epsilon Homo sapiens 231-236 27287717-7 2016 In vivo studies revealed that combining amlexanox with MEK inhibitor AZD6244 significantly inhibited the xenograft tumor growth of NSCLC cells harboring activating EGFR mutations, including EGFR(T790M) Overall, our findings define IKBKE as a direct effector target of EGFR and provide a therapeutic rationale to target IKBKE as a strategy to eradicate EGFR-TKI-resistant NSCLC cells. AZD 6244 69-76 epidermal growth factor receptor Homo sapiens 190-194 27287717-7 2016 In vivo studies revealed that combining amlexanox with MEK inhibitor AZD6244 significantly inhibited the xenograft tumor growth of NSCLC cells harboring activating EGFR mutations, including EGFR(T790M) Overall, our findings define IKBKE as a direct effector target of EGFR and provide a therapeutic rationale to target IKBKE as a strategy to eradicate EGFR-TKI-resistant NSCLC cells. AZD 6244 69-76 inhibitor of nuclear factor kappa B kinase subunit epsilon Homo sapiens 319-324 27015352-5 2016 The expression of MT-1G messenger RNA and protein is remarkably induced by sorafenib but not other clinically relevant kinase inhibitors (e.g., erlotinib, gefitinib, tivantinib, vemurafenib, selumetinib, imatinib, masitinib, and ponatinib). AZD 6244 191-202 metallothionein 1G Homo sapiens 18-23 27438013-0 2016 Selumetinib, an Oral Anti-Neoplastic Drug, May Attenuate Cardiac Hypertrophy via Targeting the ERK Pathway. AZD 6244 0-11 mitogen-activated protein kinase 1 Homo sapiens 95-98 27438013-2 2016 Selumetinib is a novel oral MEK inhibitor that is currently under Phase II and Phase III clinical investigation for advanced solid tumors. AZD 6244 0-11 mitogen-activated protein kinase kinase 7 Homo sapiens 28-31 27438013-3 2016 In this study, we investigated whether Selumetinib could inhibit the aberrant ERK activation of the heart in response to stress as well as prevent cardiac hypertrophy. AZD 6244 39-50 mitogen-activated protein kinase 1 Homo sapiens 78-81 27438013-4 2016 METHODS AND RESULTS: In an in vitro model of PE-induced cardiac hypertrophy, Selumetinib significantly inhibited the ERK activation and prevented enlargement of cardiomyocytes or reactivation of certain fetal genes. AZD 6244 77-88 mitogen-activated protein kinase 1 Homo sapiens 117-120 27438013-5 2016 In the pathologic cardiac hypertrophy model of ascending aortic constriction, Selumetinib provided significant ERK inhibition in the stressed heart but not in the other organs. AZD 6244 78-89 mitogen-activated protein kinase 1 Homo sapiens 111-114 27438013-8 2016 CONCLUSIONS: Selumetinib, a novel oral anti-cancer drug with good safety records in a number of Phase II clinical trials, can inhibit ERK activity in the heart and prevent cardiac hypertrophy. AZD 6244 13-24 mitogen-activated protein kinase 1 Homo sapiens 134-137 27287717-7 2016 In vivo studies revealed that combining amlexanox with MEK inhibitor AZD6244 significantly inhibited the xenograft tumor growth of NSCLC cells harboring activating EGFR mutations, including EGFR(T790M) Overall, our findings define IKBKE as a direct effector target of EGFR and provide a therapeutic rationale to target IKBKE as a strategy to eradicate EGFR-TKI-resistant NSCLC cells. AZD 6244 69-76 epidermal growth factor receptor Homo sapiens 190-194 27469379-5 2016 Selumetinib, a MEK1/2 inhibitor, demonstrates promising efficacy in women with relapsed low-grade serous carcinoma, and further trials of MEK-inhibition are underway. AZD 6244 0-11 mitogen-activated protein kinase kinase 7 Homo sapiens 15-18 27044592-5 2016 MEK inhibition with selumetinib has been evaluated as a therapeutic strategy in metastatic uveal melanoma. AZD 6244 20-31 mitogen-activated protein kinase kinase 7 Homo sapiens 0-3 27100819-11 2016 While there has been limited success in inhibiting the protein directly, phase 2 and phase 3 clinical trials have demonstrated success in inhibiting downstream effectors, specifically MEK1 and/or MEK2 with selumetinib and trametinib (albeit with poor tolerability). AZD 6244 206-217 mitogen-activated protein kinase kinase 1 Homo sapiens 184-188 27108842-3 2016 We report 2 patients with optic pathway gliomas who developed outer retinal layer separation visualized by optical coherence tomography while taking the MEK inhibitor selumetinib. AZD 6244 167-178 mitogen-activated protein kinase kinase 7 Homo sapiens 153-156 27100819-11 2016 While there has been limited success in inhibiting the protein directly, phase 2 and phase 3 clinical trials have demonstrated success in inhibiting downstream effectors, specifically MEK1 and/or MEK2 with selumetinib and trametinib (albeit with poor tolerability). AZD 6244 206-217 mitogen-activated protein kinase kinase 2 Homo sapiens 196-200 26482043-0 2016 MAPK Activation Predicts Poor Outcome and the MEK Inhibitor, Selumetinib, Reverses Antiestrogen Resistance in ER-Positive High-Grade Serous Ovarian Cancer. AZD 6244 61-72 mitogen-activated protein kinase kinase 7 Homo sapiens 46-49 26893312-3 2016 Preclinical evidence of the activity of MEK inhibitors in KRAS-mutant NSCLC has pushed forward the clinical development of these agents (namely selumetinib and trametinib) in KRAS-mutant NSCLC particularly in combination with other agents. AZD 6244 144-155 mitogen-activated protein kinase kinase 7 Homo sapiens 40-43 26893312-3 2016 Preclinical evidence of the activity of MEK inhibitors in KRAS-mutant NSCLC has pushed forward the clinical development of these agents (namely selumetinib and trametinib) in KRAS-mutant NSCLC particularly in combination with other agents. AZD 6244 144-155 KRAS proto-oncogene, GTPase Homo sapiens 58-62 26893312-3 2016 Preclinical evidence of the activity of MEK inhibitors in KRAS-mutant NSCLC has pushed forward the clinical development of these agents (namely selumetinib and trametinib) in KRAS-mutant NSCLC particularly in combination with other agents. AZD 6244 144-155 KRAS proto-oncogene, GTPase Homo sapiens 175-179 27196001-4 2016 We found that GC-resistant ALL cell lines had markedly higher baseline activity of MEK and small-molecule MEK1/2 inhibitor selumetinib increased GCs-induced cell death. AZD 6244 123-134 mitogen-activated protein kinase kinase 1 Homo sapiens 106-112 27196001-11 2016 Taken together, we show that MEK inhibitor selumetinib enhances dexamethasone toxicity in GC-resistant B-ALL cells. AZD 6244 43-54 mitogen-activated protein kinase kinase 7 Homo sapiens 29-32 28154798-4 2016 Here, we mapped global ATP-binding proteomes perturbed by two clinical MEK inhibitors, AZD6244 and MEK162, in KRAS mutant lung cancer cells as a model system harnessing a desthiobiotin-ATP probe coupled with LC-MS/MS. AZD 6244 87-94 mitogen-activated protein kinase kinase 7 Homo sapiens 71-74 28154798-4 2016 Here, we mapped global ATP-binding proteomes perturbed by two clinical MEK inhibitors, AZD6244 and MEK162, in KRAS mutant lung cancer cells as a model system harnessing a desthiobiotin-ATP probe coupled with LC-MS/MS. AZD 6244 87-94 KRAS proto-oncogene, GTPase Homo sapiens 110-114 26802155-0 2016 Selumetinib with and without erlotinib in KRAS mutant and KRAS wild-type advanced nonsmall-cell lung cancer. AZD 6244 0-11 KRAS proto-oncogene, GTPase Homo sapiens 42-46 26802155-0 2016 Selumetinib with and without erlotinib in KRAS mutant and KRAS wild-type advanced nonsmall-cell lung cancer. AZD 6244 0-11 KRAS proto-oncogene, GTPase Homo sapiens 58-62 26802155-2 2016 Selumetinib (AZD6244; ARRY-142886) is an oral selective MEK kinase inhibitor of the Ras/Raf/MEK/ERK pathway. AZD 6244 0-11 mitogen-activated protein kinase kinase 7 Homo sapiens 56-59 26802155-2 2016 Selumetinib (AZD6244; ARRY-142886) is an oral selective MEK kinase inhibitor of the Ras/Raf/MEK/ERK pathway. AZD 6244 0-11 zinc fingers and homeoboxes 2 Homo sapiens 88-91 26802155-2 2016 Selumetinib (AZD6244; ARRY-142886) is an oral selective MEK kinase inhibitor of the Ras/Raf/MEK/ERK pathway. AZD 6244 0-11 mitogen-activated protein kinase kinase 7 Homo sapiens 92-95 26802155-2 2016 Selumetinib (AZD6244; ARRY-142886) is an oral selective MEK kinase inhibitor of the Ras/Raf/MEK/ERK pathway. AZD 6244 0-11 mitogen-activated protein kinase 1 Homo sapiens 96-99 26802155-2 2016 Selumetinib (AZD6244; ARRY-142886) is an oral selective MEK kinase inhibitor of the Ras/Raf/MEK/ERK pathway. AZD 6244 13-20 mitogen-activated protein kinase kinase 7 Homo sapiens 56-59 26802155-2 2016 Selumetinib (AZD6244; ARRY-142886) is an oral selective MEK kinase inhibitor of the Ras/Raf/MEK/ERK pathway. AZD 6244 13-20 zinc fingers and homeoboxes 2 Homo sapiens 88-91 26802155-2 2016 Selumetinib (AZD6244; ARRY-142886) is an oral selective MEK kinase inhibitor of the Ras/Raf/MEK/ERK pathway. AZD 6244 13-20 mitogen-activated protein kinase kinase 7 Homo sapiens 92-95 26802155-2 2016 Selumetinib (AZD6244; ARRY-142886) is an oral selective MEK kinase inhibitor of the Ras/Raf/MEK/ERK pathway. AZD 6244 13-20 mitogen-activated protein kinase 1 Homo sapiens 96-99 26802155-2 2016 Selumetinib (AZD6244; ARRY-142886) is an oral selective MEK kinase inhibitor of the Ras/Raf/MEK/ERK pathway. AZD 6244 22-33 mitogen-activated protein kinase kinase 7 Homo sapiens 56-59 26802155-2 2016 Selumetinib (AZD6244; ARRY-142886) is an oral selective MEK kinase inhibitor of the Ras/Raf/MEK/ERK pathway. AZD 6244 22-33 zinc fingers and homeoboxes 2 Homo sapiens 88-91 26802155-2 2016 Selumetinib (AZD6244; ARRY-142886) is an oral selective MEK kinase inhibitor of the Ras/Raf/MEK/ERK pathway. AZD 6244 22-33 mitogen-activated protein kinase kinase 7 Homo sapiens 92-95 26802155-2 2016 Selumetinib (AZD6244; ARRY-142886) is an oral selective MEK kinase inhibitor of the Ras/Raf/MEK/ERK pathway. AZD 6244 22-33 mitogen-activated protein kinase 1 Homo sapiens 96-99 26802155-11 2016 The ORR in the KRAS mutant group was 0% (95% CI 0.0% to 33.6%) for selumetinib alone and 10% (95% CI 2.1% to 26.3%) for the combination. AZD 6244 67-78 KRAS proto-oncogene, GTPase Homo sapiens 15-19 26677984-5 2016 Some mice received intraperitoneal injections of the Mitogen-activated protein kinase kinase (MEK) inhibitor, selumetinib, for 14 consecutive days. AZD 6244 110-121 midkine Mus musculus 53-92 26677984-5 2016 Some mice received intraperitoneal injections of the Mitogen-activated protein kinase kinase (MEK) inhibitor, selumetinib, for 14 consecutive days. AZD 6244 110-121 midkine Mus musculus 94-97 26446942-0 2016 A Phase II Trial of AZD6244 (Selumetinib, ARRY-142886), an Oral MEK1/2 Inhibitor, in Relapsed/Refractory Multiple Myeloma. AZD 6244 20-27 mitogen-activated protein kinase kinase 1 Homo sapiens 64-70 26446942-0 2016 A Phase II Trial of AZD6244 (Selumetinib, ARRY-142886), an Oral MEK1/2 Inhibitor, in Relapsed/Refractory Multiple Myeloma. AZD 6244 29-40 mitogen-activated protein kinase kinase 1 Homo sapiens 64-70 26446942-1 2016 PURPOSE: AZD6244 is a MEK1/2 inhibitor with significant preclinical activity in multiple myeloma cells. AZD 6244 9-16 mitogen-activated protein kinase kinase 1 Homo sapiens 22-28 26837474-0 2016 Study Design and Rationale for a Randomized, Placebo-Controlled, Double-Blind Study to Assess the Efficacy and Safety of Selumetinib in Combination With Docetaxel as Second-Line Treatment in Patients With KRAS-Mutant Advanced Non-Small Cell Lung Cancer (SELECT-1). AZD 6244 121-132 KRAS proto-oncogene, GTPase Homo sapiens 205-209 26837474-3 2016 In a recent phase II study, selumetinib (AZD6244, ARRY-142886), an oral, potent and selective, allosteric MEK1/2 inhibitor with a short half-life, combined with docetaxel, improved clinical outcome as second-line treatment for patients with KRASm NSCLC. AZD 6244 28-39 mitogen-activated protein kinase kinase 1 Homo sapiens 106-112 26837474-3 2016 In a recent phase II study, selumetinib (AZD6244, ARRY-142886), an oral, potent and selective, allosteric MEK1/2 inhibitor with a short half-life, combined with docetaxel, improved clinical outcome as second-line treatment for patients with KRASm NSCLC. AZD 6244 41-48 mitogen-activated protein kinase kinase 1 Homo sapiens 106-112 26683364-1 2016 We previously conducted a phase-II study with selumetinib (AZD6244), a small molecule inhibitor of MEK1/2, in advanced biliary tract cancers (BTC), where the primary endpoint was response rate. AZD 6244 46-57 mitogen-activated protein kinase kinase 1 Homo sapiens 99-105 26683364-1 2016 We previously conducted a phase-II study with selumetinib (AZD6244), a small molecule inhibitor of MEK1/2, in advanced biliary tract cancers (BTC), where the primary endpoint was response rate. AZD 6244 59-66 mitogen-activated protein kinase kinase 1 Homo sapiens 99-105 27231576-0 2016 A long-term surviving patient with recurrent low-grade serous ovarian carcinoma treated with the MEK1/2 inhibitor, selumetinib. AZD 6244 115-126 mitogen-activated protein kinase kinase 1 Homo sapiens 97-103 27231576-1 2016 BACKGROUND: Selumetinib is a potent, selective, orally available, and non-ATP competitive small molecule inhibitor of mitogen-activated protein kinase kinase 1/2 (MEK1/2) that has demonstrated single agent activity in a number of solid tumor including recurrent low-grade serous ovarian carcinoma (LGSOC). AZD 6244 12-23 mitogen-activated protein kinase kinase 1 Homo sapiens 118-161 27231576-1 2016 BACKGROUND: Selumetinib is a potent, selective, orally available, and non-ATP competitive small molecule inhibitor of mitogen-activated protein kinase kinase 1/2 (MEK1/2) that has demonstrated single agent activity in a number of solid tumor including recurrent low-grade serous ovarian carcinoma (LGSOC). AZD 6244 12-23 mitogen-activated protein kinase kinase 1 Homo sapiens 163-169 27231576-3 2016 CASE PRESENTATION: In this case report, we present a patient with recurrent LGSOC with KRAS mutation whose tumor has not progressed and who has maintained a good general condition without severe toxicities following treatment with selumetinib for more than 7 years. AZD 6244 231-242 KRAS proto-oncogene, GTPase Homo sapiens 87-91 27068338-10 2016 After re-mining our sequencing data, we found that more than a half of our KRAS mutant NSCLC patients could potentially benefit from the addition of a MEK inhibitor such as selumetinib to standard chemotherapeutic agents. AZD 6244 173-184 KRAS proto-oncogene, GTPase Homo sapiens 75-79 27068338-10 2016 After re-mining our sequencing data, we found that more than a half of our KRAS mutant NSCLC patients could potentially benefit from the addition of a MEK inhibitor such as selumetinib to standard chemotherapeutic agents. AZD 6244 173-184 mitogen-activated protein kinase kinase 7 Homo sapiens 151-154 27141064-16 2016 It has been reported that cancer cell lines with Kras G12v mutation are more sensitive to selumetinib than cell lines with wild-type Kras. AZD 6244 90-101 KRAS proto-oncogene, GTPase Homo sapiens 49-53 26666244-0 2016 A phase I study of selumetinib (AZD6244/ARRY-142866), a MEK1/2 inhibitor, in combination with cetuximab in refractory solid tumors and KRAS mutant colorectal cancer. AZD 6244 19-30 mitogen-activated protein kinase kinase 1 Homo sapiens 56-62 26666244-3 2016 We hypothesized that targeting MEK with selumetinib could overcome resistance to cetuximab in KRAS mutant CRC. AZD 6244 40-51 KRAS proto-oncogene, GTPase Homo sapiens 94-98 26912134-2 2016 Selumetinib (AZD6244, ARRY-142886) potently and selectively inhibits MEK1/2, an intracellular kinase and has shown activity in ABC. AZD 6244 0-11 mitogen-activated protein kinase kinase 1 Homo sapiens 69-75 26912134-2 2016 Selumetinib (AZD6244, ARRY-142886) potently and selectively inhibits MEK1/2, an intracellular kinase and has shown activity in ABC. AZD 6244 13-20 mitogen-activated protein kinase kinase 1 Homo sapiens 69-75 25915848-6 2016 The mechanistic action in the cell model was further confirmed by the observation of xenograft tumors in nude mice, revealing that the PXN-mediated TKI resistance was conquered by ERK inhibitor (AZD6244) and Bcl-2 family inhibitor (obatoclax), but the TKI resistance overcome by AZD6244 is more effective than that of obatoclax. AZD 6244 195-202 paxillin Mus musculus 135-138 25915848-6 2016 The mechanistic action in the cell model was further confirmed by the observation of xenograft tumors in nude mice, revealing that the PXN-mediated TKI resistance was conquered by ERK inhibitor (AZD6244) and Bcl-2 family inhibitor (obatoclax), but the TKI resistance overcome by AZD6244 is more effective than that of obatoclax. AZD 6244 279-286 paxillin Mus musculus 135-138 26482043-0 2016 MAPK Activation Predicts Poor Outcome and the MEK Inhibitor, Selumetinib, Reverses Antiestrogen Resistance in ER-Positive High-Grade Serous Ovarian Cancer. AZD 6244 61-72 estrogen receptor 1 Homo sapiens 110-112 26482043-15 2016 Data support further evaluation of fulvestrant and selumetinib in ER-positive HGSOC. AZD 6244 51-62 estrogen receptor 1 Homo sapiens 66-68 26821351-4 2016 In this in-vitro study, we show that MEK inhibitors AZD6244, MEK162 and PD0325901 block cell growth in NRAS mutant neuroblastoma cell lines but not in NRAS wild-type cell lines. AZD 6244 52-59 mitogen-activated protein kinase kinase 7 Homo sapiens 37-40 25867065-7 2016 We found that both B-Raf (for example, PLX4032) and MEK inhibitors (for example, AZD6244 and PD0325901) effectively inhibited ERK1/2 phosphorylation and reduced DR5 levels in both human thyroid cancer and melanoma cells. AZD 6244 81-88 mitogen-activated protein kinase kinase 7 Homo sapiens 52-55 25867065-7 2016 We found that both B-Raf (for example, PLX4032) and MEK inhibitors (for example, AZD6244 and PD0325901) effectively inhibited ERK1/2 phosphorylation and reduced DR5 levels in both human thyroid cancer and melanoma cells. AZD 6244 81-88 mitogen-activated protein kinase 3 Homo sapiens 126-132 25867065-7 2016 We found that both B-Raf (for example, PLX4032) and MEK inhibitors (for example, AZD6244 and PD0325901) effectively inhibited ERK1/2 phosphorylation and reduced DR5 levels in both human thyroid cancer and melanoma cells. AZD 6244 81-88 TNF receptor superfamily member 10b Homo sapiens 161-164 26821351-4 2016 In this in-vitro study, we show that MEK inhibitors AZD6244, MEK162 and PD0325901 block cell growth in NRAS mutant neuroblastoma cell lines but not in NRAS wild-type cell lines. AZD 6244 52-59 NRAS proto-oncogene, GTPase Homo sapiens 103-107 26673006-4 2016 EXPERIMENTAL DESIGN: Since single agent metformin enhances proliferating signals through the RAS/RAF/MAPK pathway, and several MEK inhibitors (MEK-I) demonstrated clinical efficacy in combination with other agents in NSCLC, we tested the effects of metformin plus MEK-I (selumetinib or pimasertib) on proliferation, invasiveness, migration abilities in vitro and in vivo in LKB1 positive NSCLC models harboring KRAS wild type and mutated gene. AZD 6244 271-282 mitogen-activated protein kinase kinase 7 Homo sapiens 127-130 26673006-4 2016 EXPERIMENTAL DESIGN: Since single agent metformin enhances proliferating signals through the RAS/RAF/MAPK pathway, and several MEK inhibitors (MEK-I) demonstrated clinical efficacy in combination with other agents in NSCLC, we tested the effects of metformin plus MEK-I (selumetinib or pimasertib) on proliferation, invasiveness, migration abilities in vitro and in vivo in LKB1 positive NSCLC models harboring KRAS wild type and mutated gene. AZD 6244 271-282 mitogen-activated protein kinase kinase 7 Homo sapiens 143-146 26673006-4 2016 EXPERIMENTAL DESIGN: Since single agent metformin enhances proliferating signals through the RAS/RAF/MAPK pathway, and several MEK inhibitors (MEK-I) demonstrated clinical efficacy in combination with other agents in NSCLC, we tested the effects of metformin plus MEK-I (selumetinib or pimasertib) on proliferation, invasiveness, migration abilities in vitro and in vivo in LKB1 positive NSCLC models harboring KRAS wild type and mutated gene. AZD 6244 271-282 mitogen-activated protein kinase kinase 7 Homo sapiens 143-146 26601868-7 2016 This knowledge has led to the rational development of clinical trials specifically for UM utilizing targeted inhibitors of the activated signaling pathways such as mitogen-activated protein kinase, Akt, and protein kinase C. A recent trial of the oral MEK inhibitor selumetinib was the first to show clinical benefit for any systemic therapy in a randomized fashion. AZD 6244 266-277 AKT serine/threonine kinase 1 Homo sapiens 198-201 26601868-7 2016 This knowledge has led to the rational development of clinical trials specifically for UM utilizing targeted inhibitors of the activated signaling pathways such as mitogen-activated protein kinase, Akt, and protein kinase C. A recent trial of the oral MEK inhibitor selumetinib was the first to show clinical benefit for any systemic therapy in a randomized fashion. AZD 6244 266-277 mitogen-activated protein kinase kinase 7 Homo sapiens 252-255 26373715-2 2016 Knockdown expression of GP130 or STAT3 sensitized cells to anti-cancer drugs doxorubicin, cisplatin, and MEK inhibitor AZD6244. AZD 6244 119-126 Neutrophil migration (granulocyte glycoprotein) Homo sapiens 24-29 26373715-2 2016 Knockdown expression of GP130 or STAT3 sensitized cells to anti-cancer drugs doxorubicin, cisplatin, and MEK inhibitor AZD6244. AZD 6244 119-126 signal transducer and activator of transcription 3 Homo sapiens 33-38 26373715-2 2016 Knockdown expression of GP130 or STAT3 sensitized cells to anti-cancer drugs doxorubicin, cisplatin, and MEK inhibitor AZD6244. AZD 6244 119-126 mitogen-activated protein kinase kinase 7 Homo sapiens 105-108 25981859-6 2015 RESULTS: Inhibition of MEK signaling by selumetinib suppressed TORC1 signaling only in the context of the BRAF-mutant both in vitro and in vivo. AZD 6244 40-51 mitogen-activated protein kinase kinase 7 Homo sapiens 23-26 26747016-7 2016 We report two documented cases of serous chorioretinopathies secondary to the use of selumetinib, an MEK inhibitor. AZD 6244 85-96 mitogen-activated protein kinase kinase 7 Homo sapiens 101-104 26630652-5 2015 Moreover, TAS-116 showed synergistic growth inhibitory effects with the farnesyltransferase inhibitor tipifarnib, the BRAF inhibitor dabrafenib, and the MEK inhibitor selumetinib. AZD 6244 167-178 mitogen-activated protein kinase kinase 7 Homo sapiens 153-156 26324360-3 2015 With the goal of identifying biomarkers of sensitivity to MEK inhibitor treatment, we performed an outlier analysis of a patient who experienced a complete, durable, and ongoing (> 5 years) response to selumetinib, a non-ATP competitive MEK inhibitor. AZD 6244 205-216 mitogen-activated protein kinase kinase 7 Homo sapiens 58-61 26324360-3 2015 With the goal of identifying biomarkers of sensitivity to MEK inhibitor treatment, we performed an outlier analysis of a patient who experienced a complete, durable, and ongoing (> 5 years) response to selumetinib, a non-ATP competitive MEK inhibitor. AZD 6244 205-216 mitogen-activated protein kinase kinase 7 Homo sapiens 240-243 26384399-0 2015 MEK Inhibitor Selumetinib (AZD6244; ARRY-142886) Prevents Lung Metastasis in a Triple-Negative Breast Cancer Xenograft Model. AZD 6244 14-25 mitogen-activated protein kinase kinase 7 Homo sapiens 0-3 26384399-0 2015 MEK Inhibitor Selumetinib (AZD6244; ARRY-142886) Prevents Lung Metastasis in a Triple-Negative Breast Cancer Xenograft Model. AZD 6244 27-34 mitogen-activated protein kinase kinase 7 Homo sapiens 0-3 26384399-4 2015 Interestingly, when we treated TNBC cells with the allosteric MEK inhibitor selumetinib, cell viability was not reduced in two-dimensional culture. AZD 6244 76-87 mitogen-activated protein kinase kinase 7 Homo sapiens 62-65 26384399-8 2015 We tested the hypothesis that targeted inhibition of the MAPK pathway by selumetinib inhibits acquisition of the breast cancer stem cell phenotype and prevents lung metastasis of TNBC. AZD 6244 73-84 mitogen-activated protein kinase 1 Homo sapiens 57-61 26384399-9 2015 TNBC cells treated with selumetinib showed inhibition of anchorage-independent growth, an indicator of in vivo tumorigenicity (P < 0.005), and decreases in the CD44(+)CD24(-/low) fraction, ALDH1 activity, and mammosphere-forming efficiency. AZD 6244 24-35 CD44 molecule (Indian blood group) Homo sapiens 163-167 26384399-9 2015 TNBC cells treated with selumetinib showed inhibition of anchorage-independent growth, an indicator of in vivo tumorigenicity (P < 0.005), and decreases in the CD44(+)CD24(-/low) fraction, ALDH1 activity, and mammosphere-forming efficiency. AZD 6244 24-35 CD24 molecule Homo sapiens 170-174 26384399-9 2015 TNBC cells treated with selumetinib showed inhibition of anchorage-independent growth, an indicator of in vivo tumorigenicity (P < 0.005), and decreases in the CD44(+)CD24(-/low) fraction, ALDH1 activity, and mammosphere-forming efficiency. AZD 6244 24-35 aldehyde dehydrogenase 1 family member A1 Homo sapiens 192-197 26571380-9 2015 The MEK 1/2 inhibitor, Selumetinib, inhibited proliferation of only mucin-IHCCA while the aminopeptidase-N inhibitor, Bestatin was more active against mixed-IHCCA. AZD 6244 23-34 mitogen-activated protein kinase kinase 1 Homo sapiens 4-11 26571380-9 2015 The MEK 1/2 inhibitor, Selumetinib, inhibited proliferation of only mucin-IHCCA while the aminopeptidase-N inhibitor, Bestatin was more active against mixed-IHCCA. AZD 6244 23-34 LOC100508689 Homo sapiens 68-73 26571380-14 2015 Cisplatin, Abraxane and the MEK 1/2 inhibitor, Selumetinib were more active against mucin-IHCCA while, Gemcitabine, Gemcitabine-Cisplatin combination, the c-erbB2 blocking antibody and bestatin worked better against mixed-IHCCA. AZD 6244 47-58 mitogen-activated protein kinase kinase 1 Homo sapiens 28-35 26571380-14 2015 Cisplatin, Abraxane and the MEK 1/2 inhibitor, Selumetinib were more active against mucin-IHCCA while, Gemcitabine, Gemcitabine-Cisplatin combination, the c-erbB2 blocking antibody and bestatin worked better against mixed-IHCCA. AZD 6244 47-58 LOC100508689 Homo sapiens 84-89 26571380-14 2015 Cisplatin, Abraxane and the MEK 1/2 inhibitor, Selumetinib were more active against mucin-IHCCA while, Gemcitabine, Gemcitabine-Cisplatin combination, the c-erbB2 blocking antibody and bestatin worked better against mixed-IHCCA. AZD 6244 47-58 erb-b2 receptor tyrosine kinase 2 Homo sapiens 155-162 26567773-1 2015 AZD6244 (ARRY-142886), a highly selective MAPK-ERK kinase inhibitor, has shown excellent clinical efficacy in many tumors. AZD 6244 0-7 mitogen-activated protein kinase 1 Homo sapiens 47-50 26567773-1 2015 AZD6244 (ARRY-142886), a highly selective MAPK-ERK kinase inhibitor, has shown excellent clinical efficacy in many tumors. AZD 6244 9-20 mitogen-activated protein kinase 1 Homo sapiens 47-50 26567773-4 2015 For absence of NRAS, KRAS and BRAF mutation, SGC7901 and BGC823 gastric cancer cells were relative resistance to AZD6244 in vitro. AZD 6244 113-120 KRAS proto-oncogene, GTPase Homo sapiens 21-25 26567773-4 2015 For absence of NRAS, KRAS and BRAF mutation, SGC7901 and BGC823 gastric cancer cells were relative resistance to AZD6244 in vitro. AZD 6244 113-120 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 30-34 26567773-8 2015 Moreover, the anti-angiogenesis effect of AZD6244 may predominantly attribute to its modulation on VEGF through p-ERK - c-Fos - HIF-1alpha integrated signal pathways. AZD 6244 42-49 vascular endothelial growth factor A Homo sapiens 99-103 26567773-8 2015 Moreover, the anti-angiogenesis effect of AZD6244 may predominantly attribute to its modulation on VEGF through p-ERK - c-Fos - HIF-1alpha integrated signal pathways. AZD 6244 42-49 eukaryotic translation initiation factor 2 alpha kinase 3 Homo sapiens 112-117 26567773-8 2015 Moreover, the anti-angiogenesis effect of AZD6244 may predominantly attribute to its modulation on VEGF through p-ERK - c-Fos - HIF-1alpha integrated signal pathways. AZD 6244 42-49 Fos proto-oncogene, AP-1 transcription factor subunit Homo sapiens 120-125 26567773-8 2015 Moreover, the anti-angiogenesis effect of AZD6244 may predominantly attribute to its modulation on VEGF through p-ERK - c-Fos - HIF-1alpha integrated signal pathways. AZD 6244 42-49 hypoxia inducible factor 1 subunit alpha Homo sapiens 128-138 26567773-10 2015 Targeting inhibition of p-ERK by AZD6244 suppress gastric cancer xenografts by blockage of angiogenesis without systemic toxicity. AZD 6244 33-40 eukaryotic translation initiation factor 2 alpha kinase 3 Homo sapiens 24-29 26567773-11 2015 The anti-angiogenesis effect afford by AZD6244 may attribute to its modulation on p-ERK - c-Fos - HIF-1alpha - VEGF integrated signal pathways. AZD 6244 39-46 mitogen-activated protein kinase 1 Homo sapiens 84-87 26567773-11 2015 The anti-angiogenesis effect afford by AZD6244 may attribute to its modulation on p-ERK - c-Fos - HIF-1alpha - VEGF integrated signal pathways. AZD 6244 39-46 Fos proto-oncogene, AP-1 transcription factor subunit Homo sapiens 90-95 26567773-11 2015 The anti-angiogenesis effect afford by AZD6244 may attribute to its modulation on p-ERK - c-Fos - HIF-1alpha - VEGF integrated signal pathways. AZD 6244 39-46 hypoxia inducible factor 1 subunit alpha Homo sapiens 98-108 26567773-11 2015 The anti-angiogenesis effect afford by AZD6244 may attribute to its modulation on p-ERK - c-Fos - HIF-1alpha - VEGF integrated signal pathways. AZD 6244 39-46 vascular endothelial growth factor A Homo sapiens 111-115 26672083-1 2015 In the January 15, 2012, issue of Clinical Cancer Research, Kirkwood and colleagues published a study comparing the MEK inhibitor selumetinib with temozolomide in unselected metastatic melanoma. AZD 6244 130-141 mitogen-activated protein kinase kinase 7 Homo sapiens 116-119 26672083-2 2015 Although selumetinib did not improve survival or response, most responders had BRAF-activating mutations, and selumetinib has since demonstrated efficacy in BRAF-mutant melanoma. AZD 6244 110-121 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 157-161 26544513-4 2015 HRAS mutation sensitized toward growth inhibition by the MEK inhibitors AZD6244, MEK162 and PD0325901. AZD 6244 72-79 HRas proto-oncogene, GTPase Homo sapiens 0-4 26544513-4 2015 HRAS mutation sensitized toward growth inhibition by the MEK inhibitors AZD6244, MEK162 and PD0325901. AZD 6244 72-79 mitogen-activated protein kinase kinase 7 Homo sapiens 57-60 25959272-3 2015 In this study, we analyzed the effects of the MEK1/2 inhibitor selumetinib in combination with the epidermal growth factor receptor (EGFR) tyrosine kinase inhibitor gefitinib in a panel of TNBC cell lines that showed different levels of sensitivity to single-agent selumetinib: SUM-149 and MDA-MB-231 cells resulted to be sensitive, whereas SUM-159, MDA-MB-468 and HCC70 cells were relatively resistant to the drug. AZD 6244 63-74 mitogen-activated protein kinase kinase 1 Homo sapiens 46-52 25959272-4 2015 Treatment of TNBC cells with selumetinib produced an increase of the phosphorylation of the EGFR both in selumetinib-sensitive SUM-149, MDA-MB-231 and in selumetinib-resistant MDA-MB-468 TNBC cells. AZD 6244 29-40 epidermal growth factor receptor Homo sapiens 92-96 25959272-4 2015 Treatment of TNBC cells with selumetinib produced an increase of the phosphorylation of the EGFR both in selumetinib-sensitive SUM-149, MDA-MB-231 and in selumetinib-resistant MDA-MB-468 TNBC cells. AZD 6244 105-116 epidermal growth factor receptor Homo sapiens 92-96 25959272-4 2015 Treatment of TNBC cells with selumetinib produced an increase of the phosphorylation of the EGFR both in selumetinib-sensitive SUM-149, MDA-MB-231 and in selumetinib-resistant MDA-MB-468 TNBC cells. AZD 6244 105-116 epidermal growth factor receptor Homo sapiens 92-96 25959272-6 2015 This effect was associated with an almost complete suppression of ERK1/2 activation and a reduction of selumetinib-induced AKT phosphorylation. AZD 6244 103-114 AKT serine/threonine kinase 1 Homo sapiens 123-126 25959272-8 2015 Taken together, our data demonstrated that blockade of the EGFR might efficiently increase the antitumor activity of selumetinib in a subgroup of TNBC and that this phenomenon might be related to the effects of such combination on both ERK1/2 and AKT activation. AZD 6244 117-128 epidermal growth factor receptor Homo sapiens 59-63 25959272-8 2015 Taken together, our data demonstrated that blockade of the EGFR might efficiently increase the antitumor activity of selumetinib in a subgroup of TNBC and that this phenomenon might be related to the effects of such combination on both ERK1/2 and AKT activation. AZD 6244 117-128 mitogen-activated protein kinase 3 Homo sapiens 236-242 25959272-8 2015 Taken together, our data demonstrated that blockade of the EGFR might efficiently increase the antitumor activity of selumetinib in a subgroup of TNBC and that this phenomenon might be related to the effects of such combination on both ERK1/2 and AKT activation. AZD 6244 117-128 AKT serine/threonine kinase 1 Homo sapiens 247-250 26443806-9 2015 When treated with the MEK inhibitor selumetinib combined with KW-2450, compared with KW-2450 alone, the 8N cell population was significantly reduced and apoptosis was increased. AZD 6244 36-47 mitogen-activated protein kinase kinase 7 Homo sapiens 22-25 26443806-11 2015 Collectively, Aurora A and B inhibition had a significant antitumor effect against TNBC, and this antitumor effect was maximized by the combination of selumetinib with Aurora A and B inhibition. AZD 6244 151-162 aurora kinase A Homo sapiens 14-22 26250606-3 2015 Therefore, co-administration of inhibitors of both pathways, GSK2126458 as a dual PI3K/mTOR inhibitor, and AZD6244 as a MEK inhibitor, is able to overcome resistance and increase anti-tumor efficacy. AZD 6244 107-114 mitogen-activated protein kinase kinase 7 Homo sapiens 120-123 26250606-8 2015 RESULTS: The combination of GSK2126458 and AZD6244 inhibited the growth of DU145 and PC3 prostate cancer cells in vitro and in vivo. AZD 6244 43-50 chromobox 8 Homo sapiens 85-88 26250606-9 2015 GSK2126458 decreased phospho-AKT while increasing phospho-ERK and AZD6244 decreased phospho-ERK efficiently while increasing phospho-AKT. AZD 6244 66-73 mitogen-activated protein kinase 1 Homo sapiens 92-95 26250606-9 2015 GSK2126458 decreased phospho-AKT while increasing phospho-ERK and AZD6244 decreased phospho-ERK efficiently while increasing phospho-AKT. AZD 6244 66-73 AKT serine/threonine kinase 1 Homo sapiens 133-136 26250606-10 2015 The combination of GSK2126458 and AZD6244 decreased both phospho-AKT and phospho-ERK effectively in vitro and in vivo. AZD 6244 34-41 AKT serine/threonine kinase 1 Homo sapiens 65-68 26250606-10 2015 The combination of GSK2126458 and AZD6244 decreased both phospho-AKT and phospho-ERK effectively in vitro and in vivo. AZD 6244 34-41 mitogen-activated protein kinase 1 Homo sapiens 81-84 26250606-14 2015 CONCLUSIONS: The combination of GSK2126458 and AZD6244 blocks both the RAS/RAF/MEK/ERK and PI3K/AKT/mTOR pathways simultaneously and is an effective strategy for the treatment of CRPCs. AZD 6244 47-54 zinc fingers and homeoboxes 2 Homo sapiens 75-78 26250606-14 2015 CONCLUSIONS: The combination of GSK2126458 and AZD6244 blocks both the RAS/RAF/MEK/ERK and PI3K/AKT/mTOR pathways simultaneously and is an effective strategy for the treatment of CRPCs. AZD 6244 47-54 mitogen-activated protein kinase kinase 7 Homo sapiens 79-82 26250606-14 2015 CONCLUSIONS: The combination of GSK2126458 and AZD6244 blocks both the RAS/RAF/MEK/ERK and PI3K/AKT/mTOR pathways simultaneously and is an effective strategy for the treatment of CRPCs. AZD 6244 47-54 mitogen-activated protein kinase 1 Homo sapiens 83-86 26250606-14 2015 CONCLUSIONS: The combination of GSK2126458 and AZD6244 blocks both the RAS/RAF/MEK/ERK and PI3K/AKT/mTOR pathways simultaneously and is an effective strategy for the treatment of CRPCs. AZD 6244 47-54 AKT serine/threonine kinase 1 Homo sapiens 96-99 26250606-14 2015 CONCLUSIONS: The combination of GSK2126458 and AZD6244 blocks both the RAS/RAF/MEK/ERK and PI3K/AKT/mTOR pathways simultaneously and is an effective strategy for the treatment of CRPCs. AZD 6244 47-54 mechanistic target of rapamycin kinase Homo sapiens 100-104 26498922-14 2015 CONCLUSION: Perturbations of the MEK and the PI3K pathway radiosensitized tumor cells of different origins and the combination of AZD6244 and NVP-BEZ235 yielded cytostatic effects in several tumor entities. AZD 6244 130-137 mitogen-activated protein kinase kinase 7 Homo sapiens 33-36 26622906-3 2015 In the present study, the mitogen-activated protein kinase kinase 1/2 inhibitor, AZD6244, was used in combination with gefitinib to investigate the efficacy of this treatment in NSCLC cell lines, particularly in gefitinib-resistant cells. AZD 6244 81-88 mitogen-activated protein kinase kinase 1 Homo sapiens 26-69 26622906-5 2015 It was found that the growth inhibitory effect of combination treatment with gefitinib and AZD6244 was greater than that of gefitinib alone in the EGFR-TKI-resistant A549 cells. AZD 6244 91-98 epidermal growth factor receptor Homo sapiens 147-151 26622906-8 2015 Thus, a preclinical rationale exists for the use of AZD6244 to enhance the efficacy of gefitinib in patients with EGFR-TKI-resistant NSCLC. AZD 6244 52-59 epidermal growth factor receptor Homo sapiens 114-118 25981859-6 2015 RESULTS: Inhibition of MEK signaling by selumetinib suppressed TORC1 signaling only in the context of the BRAF-mutant both in vitro and in vivo. AZD 6244 40-51 CREB regulated transcription coactivator 1 Homo sapiens 63-68 25981859-6 2015 RESULTS: Inhibition of MEK signaling by selumetinib suppressed TORC1 signaling only in the context of the BRAF-mutant both in vitro and in vivo. AZD 6244 40-51 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 106-110 25981859-8 2015 CONCLUSIONS: Selumetinib suppressed TORC1 signaling in the context of BRAF mutation. AZD 6244 13-24 CREB regulated transcription coactivator 1 Homo sapiens 36-41 25981859-8 2015 CONCLUSIONS: Selumetinib suppressed TORC1 signaling in the context of BRAF mutation. AZD 6244 13-24 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 70-74 25981859-9 2015 Selumetinib caused a rapid downregulation of FANCD2 and markedly potentiated the effect of XRT. AZD 6244 0-11 FA complementation group D2 Homo sapiens 45-51 26360058-6 2015 Treatment with the Mek1/2 inhibitor selumetinib resulted in a rapid, complete and persistent reduction of microenvironment-generated pErk1/2. AZD 6244 36-47 mitogen-activated protein kinase kinase 1 Homo sapiens 19-25 26498922-8 2015 Our Western blot data indicated that AZD6244 and NVP-BEZ235 perturbed the MAPK and PI3K/mTOR signaling cascades, respectively. AZD 6244 37-44 mechanistic target of rapamycin kinase Homo sapiens 88-92 25933688-10 2015 The effect of RAS mutants was reversed when MET inhibition was combined with MEK inhibitors AZD6244 and UO126. AZD 6244 92-99 mitogen-activated protein kinase kinase 7 Homo sapiens 77-80 25961376-3 2015 Here, we identified that Signal Transducer and Activator of Transcription 3 (STAT3) was significantly activated following the MEK inhibition using AZD6244, PD98059 and Trametinib in K-Ras mutant pancreatic and colon cancer cells. AZD 6244 147-154 signal transducer and activator of transcription 3 Homo sapiens 25-75 25933683-0 2015 Dual blockade of PI3K/AKT/mTOR (NVP-BEZ235) and Ras/Raf/MEK (AZD6244) pathways synergistically inhibit growth of primary endometrioid endometrial carcinoma cultures, whereas NVP-BEZ235 reduces tumor growth in the corresponding xenograft models. AZD 6244 61-68 zinc fingers and homeoboxes 2 Homo sapiens 52-55 25933683-0 2015 Dual blockade of PI3K/AKT/mTOR (NVP-BEZ235) and Ras/Raf/MEK (AZD6244) pathways synergistically inhibit growth of primary endometrioid endometrial carcinoma cultures, whereas NVP-BEZ235 reduces tumor growth in the corresponding xenograft models. AZD 6244 61-68 mitogen-activated protein kinase kinase 7 Homo sapiens 56-59 25933683-11 2015 NVP-BEZ235 and AZD6244 reduced cell viability and induced cell cycle arrest and apoptosis, by reduction of p-AKT, p-S6, and p-ERK levels. AZD 6244 15-22 AKT serine/threonine kinase 1 Homo sapiens 109-112 25933683-11 2015 NVP-BEZ235 and AZD6244 reduced cell viability and induced cell cycle arrest and apoptosis, by reduction of p-AKT, p-S6, and p-ERK levels. AZD 6244 15-22 mitogen-activated protein kinase 1 Homo sapiens 126-129 26137449-4 2015 Selumetinib and vemurafenib potently inhibited cell proliferation in all cell lines, especially in those that expressed low levels of phosphorylated AKT (pAKT). AZD 6244 0-11 AKT serine/threonine kinase 1 Homo sapiens 149-152 26137449-6 2015 Furthermore, ZSTK474 or BEZ235 combined with selumetinib to produce robust inhibition of pERK, pAKT, and pS6 expression and synergistic inhibition of NZM20 tumor growth. AZD 6244 45-56 eukaryotic translation initiation factor 2 alpha kinase 3 Homo sapiens 89-93 26137449-6 2015 Furthermore, ZSTK474 or BEZ235 combined with selumetinib to produce robust inhibition of pERK, pAKT, and pS6 expression and synergistic inhibition of NZM20 tumor growth. AZD 6244 45-56 taste 2 receptor member 63 pseudogene Homo sapiens 105-108 26137449-7 2015 The inhibitors of individual PI3K isoforms or mTORC1/2 were less effective at inhibiting cell proliferation either as single agents or in combination with selumetinib or vemurafenib, although KU-0063794 synergistically interacted with vemurafenib and increased the magnitude of cell growth inhibition with selumetinib or vemurafenib in certain cell lines. AZD 6244 155-166 CREB regulated transcription coactivator 2 Mus musculus 46-54 25870145-5 2015 Compared with parental cells, a number of resistant cell populations were more sensitive to inhibition by the MEK inhibitor selumetinib (AZD6244; ARRY-142886) when treated in combination with the originating EGFR inhibitor. AZD 6244 124-135 mitogen-activated protein kinase kinase 7 Homo sapiens 110-113 25870145-5 2015 Compared with parental cells, a number of resistant cell populations were more sensitive to inhibition by the MEK inhibitor selumetinib (AZD6244; ARRY-142886) when treated in combination with the originating EGFR inhibitor. AZD 6244 124-135 epidermal growth factor receptor Homo sapiens 208-212 25870145-5 2015 Compared with parental cells, a number of resistant cell populations were more sensitive to inhibition by the MEK inhibitor selumetinib (AZD6244; ARRY-142886) when treated in combination with the originating EGFR inhibitor. AZD 6244 137-144 mitogen-activated protein kinase kinase 7 Homo sapiens 110-113 25870145-5 2015 Compared with parental cells, a number of resistant cell populations were more sensitive to inhibition by the MEK inhibitor selumetinib (AZD6244; ARRY-142886) when treated in combination with the originating EGFR inhibitor. AZD 6244 137-144 epidermal growth factor receptor Homo sapiens 208-212 25870145-6 2015 In vitro, a combination of AZD9291 with selumetinib prevented emergence of resistance in PC9 cells and delayed resistance in NCI-H1975 cells. AZD 6244 40-51 proprotein convertase subtilisin/kexin type 9 Homo sapiens 89-92 26059332-2 2015 Treatment with selumetinib (AZD6244, ARRY-142886), a MEK1/2 inhibitor, results in antitumour effects in uveal melanoma pre-clinical models. AZD 6244 15-26 mitogen-activated protein kinase kinase 1 Homo sapiens 53-59 26059332-2 2015 Treatment with selumetinib (AZD6244, ARRY-142886), a MEK1/2 inhibitor, results in antitumour effects in uveal melanoma pre-clinical models. AZD 6244 28-35 mitogen-activated protein kinase kinase 1 Homo sapiens 53-59 26125448-0 2015 Impact of KRAS codon subtypes from a randomised phase II trial of selumetinib plus docetaxel in KRAS mutant advanced non-small-cell lung cancer. AZD 6244 66-77 KRAS proto-oncogene, GTPase Homo sapiens 96-100 26125448-1 2015 BACKGROUND: Selumetinib (AZD6244, ARRY-142886)+docetaxel increases median overall survival (OS) and significantly improves progression-free survival (PFS) and objective response rate (ORR) compared with docetaxel alone in patients with KRAS mutant, stage IIIB/IV non-small-cell lung cancer (NSCLC; NCT00890825). AZD 6244 12-23 KRAS proto-oncogene, GTPase Homo sapiens 236-240 26125448-3 2015 RESULTS: In patients receiving selumetinib+docetaxel and harbouring KRAS G12C or G12V mutations there were trends towards greater improvement in OS, PFS and ORR compared with other KRAS mutations. AZD 6244 31-42 KRAS proto-oncogene, GTPase Homo sapiens 68-72 26125448-3 2015 RESULTS: In patients receiving selumetinib+docetaxel and harbouring KRAS G12C or G12V mutations there were trends towards greater improvement in OS, PFS and ORR compared with other KRAS mutations. AZD 6244 31-42 KRAS proto-oncogene, GTPase Homo sapiens 181-185 26125448-4 2015 CONCLUSION: Different KRAS mutations in NSCLC may influence selumetinib/docetaxel sensitivity. AZD 6244 60-71 KRAS proto-oncogene, GTPase Homo sapiens 22-26 25892646-4 2015 We assessed the efficacy and safety of fulvestrant with selumetinib, a MEK 1/2 inhibitor, in advanced stage breast cancer progressing after aromatase inhibitor (AI). AZD 6244 56-67 mitogen-activated protein kinase kinase 1 Homo sapiens 71-78 25857555-8 2015 Importantly, inhibition of ERK1/2 activation by PD0325901 (300 nM) or AZD6244 (5 or 10 microM) completely abolished the proliferative response. AZD 6244 70-77 mitogen-activated protein kinase 3 Homo sapiens 27-33 25887099-0 2015 A phase II evaluation of selumetinib (AZD6244, ARRY-142886), a selective MEK-1/2 inhibitor in the treatment of recurrent or persistent endometrial cancer: an NRG Oncology/Gynecologic Oncology Group study. AZD 6244 25-36 mitogen-activated protein kinase kinase 1 Homo sapiens 73-80 25887099-2 2015 We sought to evaluate the efficacy/safety of selumetinib, a selective MEK-1/2 inhibitor in women with recurrent endometrial cancer. AZD 6244 45-56 mitogen-activated protein kinase kinase 1 Homo sapiens 70-77 25961376-3 2015 Here, we identified that Signal Transducer and Activator of Transcription 3 (STAT3) was significantly activated following the MEK inhibition using AZD6244, PD98059 and Trametinib in K-Ras mutant pancreatic and colon cancer cells. AZD 6244 147-154 signal transducer and activator of transcription 3 Homo sapiens 77-82 25961376-3 2015 Here, we identified that Signal Transducer and Activator of Transcription 3 (STAT3) was significantly activated following the MEK inhibition using AZD6244, PD98059 and Trametinib in K-Ras mutant pancreatic and colon cancer cells. AZD 6244 147-154 mitogen-activated protein kinase kinase 7 Homo sapiens 126-129 25961376-3 2015 Here, we identified that Signal Transducer and Activator of Transcription 3 (STAT3) was significantly activated following the MEK inhibition using AZD6244, PD98059 and Trametinib in K-Ras mutant pancreatic and colon cancer cells. AZD 6244 147-154 KRAS proto-oncogene, GTPase Homo sapiens 182-187 25541062-0 2015 AZD6244 inhibits cisplatin-induced ERK1/2 activation and potentiates cisplatin-associated cytotoxicity in K-ras G12D preclinical models. AZD 6244 0-7 mitogen-activated protein kinase 3 Mus musculus 35-41 25637165-2 2015 We conducted a biomarker-driven trial of the combination of MK-2206, an allosteric AKT 1/2/3 inhibitor, and selumetinib, a MEK 1/2 inhibitor, in patients with CRC to evaluate inhibition of phosphorylated ERK (pERK) and AKT (pAKT) in paired tumor biopsies. AZD 6244 108-119 mitogen-activated protein kinase kinase 1 Homo sapiens 123-130 25897676-1 2015 BACKGROUND: The MEK inhibitor, selumetinib, suppresses soft-tissue sarcoma (STS) cell proliferation in vitro. AZD 6244 31-42 mitogen-activated protein kinase kinase 7 Homo sapiens 16-19 25667274-3 2015 Patients were enrolled onto a not-otherwise-specified arm and treated with standard-of-care therapies or one of the following five biomarker-matched treatment groups: erlotinib for EGFR mutations; selumetinib for KRAS, NRAS, HRAS, or BRAF mutations; MK2206 for PIK3CA, AKT, or PTEN mutations; lapatinib for ERBB2 mutations or amplifications; and sunitinib for KIT or PDGFRA mutations or amplification. AZD 6244 197-208 KRAS proto-oncogene, GTPase Homo sapiens 213-217 26101713-8 2015 When BYL719 was combined with a MEK inhibitor (AZD6244) in a 3D cell culture system, strong synergism on NPC cell growth was observed with attenuation of MAPK activation. AZD 6244 47-54 mitogen-activated protein kinase kinase 7 Homo sapiens 32-35 25541062-0 2015 AZD6244 inhibits cisplatin-induced ERK1/2 activation and potentiates cisplatin-associated cytotoxicity in K-ras G12D preclinical models. AZD 6244 0-7 Kirsten rat sarcoma viral oncogene homolog Mus musculus 106-111 25541062-3 2015 Using KRAS-mutant NSCLC cells and a mouse model, we evaluated the efficacy of adding the MEK1/2 inhibitor AZD6244 as an addition for cisplatin-based chemotherapy. AZD 6244 106-113 mitogen-activated protein kinase kinase 1 Mus musculus 89-95 25541062-6 2015 The combination of cisplatin and AZD6244 yielded a superior response to cisplatin alone in K-ras mice. AZD 6244 33-40 Kirsten rat sarcoma viral oncogene homolog Mus musculus 91-96 25102946-8 2015 Onset of resistance to both combinations was accompanied by upregulation of the mitogen-activated protein kinase/extracellular signal-regulated kinase (ERK) kinase (MEK)/ERK pathway and addition of selumetinib, a small-molecule MEK inhibitor, could resensitize resistant cells. AZD 6244 198-209 midkine Mus musculus 228-231 25624003-8 2015 We report here that both restoring the PGRN content, by suberoylanilide hydroxamic acid (SAHA) or chloroquine (CQ), as blocking ERK1/2 activation by selumetinib (AZD6244) or MEK162 (ARRY-162), normalized the CDK6/pRb pathway and the proliferative activity of PGRN deficient cells. AZD 6244 149-160 granulin precursor Homo sapiens 39-43 25624003-8 2015 We report here that both restoring the PGRN content, by suberoylanilide hydroxamic acid (SAHA) or chloroquine (CQ), as blocking ERK1/2 activation by selumetinib (AZD6244) or MEK162 (ARRY-162), normalized the CDK6/pRb pathway and the proliferative activity of PGRN deficient cells. AZD 6244 149-160 mitogen-activated protein kinase 3 Homo sapiens 128-134 25624003-8 2015 We report here that both restoring the PGRN content, by suberoylanilide hydroxamic acid (SAHA) or chloroquine (CQ), as blocking ERK1/2 activation by selumetinib (AZD6244) or MEK162 (ARRY-162), normalized the CDK6/pRb pathway and the proliferative activity of PGRN deficient cells. AZD 6244 149-160 cyclin dependent kinase 6 Homo sapiens 208-212 25624003-8 2015 We report here that both restoring the PGRN content, by suberoylanilide hydroxamic acid (SAHA) or chloroquine (CQ), as blocking ERK1/2 activation by selumetinib (AZD6244) or MEK162 (ARRY-162), normalized the CDK6/pRb pathway and the proliferative activity of PGRN deficient cells. AZD 6244 149-160 RB transcriptional corepressor 1 Homo sapiens 213-216 25624003-8 2015 We report here that both restoring the PGRN content, by suberoylanilide hydroxamic acid (SAHA) or chloroquine (CQ), as blocking ERK1/2 activation by selumetinib (AZD6244) or MEK162 (ARRY-162), normalized the CDK6/pRb pathway and the proliferative activity of PGRN deficient cells. AZD 6244 149-160 granulin precursor Homo sapiens 259-263 25624003-8 2015 We report here that both restoring the PGRN content, by suberoylanilide hydroxamic acid (SAHA) or chloroquine (CQ), as blocking ERK1/2 activation by selumetinib (AZD6244) or MEK162 (ARRY-162), normalized the CDK6/pRb pathway and the proliferative activity of PGRN deficient cells. AZD 6244 162-169 granulin precursor Homo sapiens 39-43 25624003-8 2015 We report here that both restoring the PGRN content, by suberoylanilide hydroxamic acid (SAHA) or chloroquine (CQ), as blocking ERK1/2 activation by selumetinib (AZD6244) or MEK162 (ARRY-162), normalized the CDK6/pRb pathway and the proliferative activity of PGRN deficient cells. AZD 6244 162-169 mitogen-activated protein kinase 3 Homo sapiens 128-134 25624003-8 2015 We report here that both restoring the PGRN content, by suberoylanilide hydroxamic acid (SAHA) or chloroquine (CQ), as blocking ERK1/2 activation by selumetinib (AZD6244) or MEK162 (ARRY-162), normalized the CDK6/pRb pathway and the proliferative activity of PGRN deficient cells. AZD 6244 162-169 cyclin dependent kinase 6 Homo sapiens 208-212 25624003-8 2015 We report here that both restoring the PGRN content, by suberoylanilide hydroxamic acid (SAHA) or chloroquine (CQ), as blocking ERK1/2 activation by selumetinib (AZD6244) or MEK162 (ARRY-162), normalized the CDK6/pRb pathway and the proliferative activity of PGRN deficient cells. AZD 6244 162-169 RB transcriptional corepressor 1 Homo sapiens 213-216 25624003-8 2015 We report here that both restoring the PGRN content, by suberoylanilide hydroxamic acid (SAHA) or chloroquine (CQ), as blocking ERK1/2 activation by selumetinib (AZD6244) or MEK162 (ARRY-162), normalized the CDK6/pRb pathway and the proliferative activity of PGRN deficient cells. AZD 6244 162-169 granulin precursor Homo sapiens 259-263 25624003-9 2015 Moreover, we found that SAHA and selumetinib prevented the cytosolic TDP-43 accumulation in PGRN-deficient lymphoblasts. AZD 6244 33-44 TAR DNA binding protein Homo sapiens 69-75 25638158-8 2015 AT/RT primary tumors expressed increased mitogen activated protein (MAP) kinase pathway activity, and the MEK inhibitor selumetinib (AZD6244) decreased AT/RT growth and increased apoptosis. AZD 6244 120-131 mitogen-activated protein kinase kinase 7 Homo sapiens 106-109 25638158-8 2015 AT/RT primary tumors expressed increased mitogen activated protein (MAP) kinase pathway activity, and the MEK inhibitor selumetinib (AZD6244) decreased AT/RT growth and increased apoptosis. AZD 6244 133-140 mitogen-activated protein kinase kinase 7 Homo sapiens 106-109 25342139-0 2015 BYL719, a selective inhibitor of phosphoinositide 3-Kinase alpha, enhances the effect of selumetinib (AZD6244, ARRY-142886) in KRAS-mutant non-small cell lung cancer. AZD 6244 89-100 KRAS proto-oncogene, GTPase Homo sapiens 127-131 25516890-2 2015 KRAS-mutant cells may exhibit resistance to the allosteric MEK1/2 inhibitor selumetinib (AZD6244; ARRY-142886) and allosteric AKT inhibitors (such as MK-2206), the combination of which may overcome resistance to both monotherapies. AZD 6244 76-87 KRAS proto-oncogene, GTPase Homo sapiens 0-4 25516890-2 2015 KRAS-mutant cells may exhibit resistance to the allosteric MEK1/2 inhibitor selumetinib (AZD6244; ARRY-142886) and allosteric AKT inhibitors (such as MK-2206), the combination of which may overcome resistance to both monotherapies. AZD 6244 76-87 mitogen-activated protein kinase kinase 1 Homo sapiens 59-65 25516890-2 2015 KRAS-mutant cells may exhibit resistance to the allosteric MEK1/2 inhibitor selumetinib (AZD6244; ARRY-142886) and allosteric AKT inhibitors (such as MK-2206), the combination of which may overcome resistance to both monotherapies. AZD 6244 89-96 KRAS proto-oncogene, GTPase Homo sapiens 0-4 25342139-8 2015 At the molecular level, we found that AKT activation strongly influenced the sensitivity of KRAS-mutant NSCLC cells to selumetinib. AZD 6244 119-130 AKT serine/threonine kinase 1 Homo sapiens 38-41 25342139-8 2015 At the molecular level, we found that AKT activation strongly influenced the sensitivity of KRAS-mutant NSCLC cells to selumetinib. AZD 6244 119-130 KRAS proto-oncogene, GTPase Homo sapiens 92-96 25342139-9 2015 Selumetinib upregulated phospho-AKT and phosphorylated BAD at ser136, which is responsible for intrinsic drug resistance in KRAS-mutant NSCLC cells. AZD 6244 0-11 AKT serine/threonine kinase 1 Homo sapiens 32-35 25342139-9 2015 Selumetinib upregulated phospho-AKT and phosphorylated BAD at ser136, which is responsible for intrinsic drug resistance in KRAS-mutant NSCLC cells. AZD 6244 0-11 KRAS proto-oncogene, GTPase Homo sapiens 124-128 25342139-10 2015 In contrast, inhibition of the PI3K/AKT pathway by BYL719 hindered selumetinib-induced BAD phosphorylation and increased the antitumor efficacy of selumetinib. AZD 6244 67-78 AKT serine/threonine kinase 1 Homo sapiens 36-39 25342139-10 2015 In contrast, inhibition of the PI3K/AKT pathway by BYL719 hindered selumetinib-induced BAD phosphorylation and increased the antitumor efficacy of selumetinib. AZD 6244 147-158 AKT serine/threonine kinase 1 Homo sapiens 36-39 25342139-12 2015 On analysis of the pharmacodynamics, selumetinib and BYL719 together resulted in effective inhibition of both p-ERK and p-AKT expression in tumor tissue. AZD 6244 37-48 eukaryotic translation initiation factor 2 alpha kinase 3 Homo sapiens 110-115 25342139-12 2015 On analysis of the pharmacodynamics, selumetinib and BYL719 together resulted in effective inhibition of both p-ERK and p-AKT expression in tumor tissue. AZD 6244 37-48 AKT serine/threonine kinase 1 Homo sapiens 122-125 25342139-13 2015 CONCLUSION: Taken together, these data suggest that combination treatment with selumetinib and BYL719 is a promising therapeutic approach to overcoming resistance to MEK inhibitors. AZD 6244 79-90 mitogen-activated protein kinase kinase 7 Homo sapiens 166-169 25326806-8 2015 Western blot analysis and immunohistochemical staining revealed that treatment with AZD6244 or BEZ235 could significantly reduce the phosphorylation level of ERK1/2 or AKT in HCT116 tumor tissues. AZD 6244 84-91 mitogen-activated protein kinase 3 Mus musculus 158-164 25326806-8 2015 Western blot analysis and immunohistochemical staining revealed that treatment with AZD6244 or BEZ235 could significantly reduce the phosphorylation level of ERK1/2 or AKT in HCT116 tumor tissues. AZD 6244 84-91 thymoma viral proto-oncogene 1 Mus musculus 168-171 25342139-0 2015 BYL719, a selective inhibitor of phosphoinositide 3-Kinase alpha, enhances the effect of selumetinib (AZD6244, ARRY-142886) in KRAS-mutant non-small cell lung cancer. AZD 6244 102-109 KRAS proto-oncogene, GTPase Homo sapiens 127-131 25342139-7 2015 RESULTS: The combination of BYL719 and selumetinib resulted in synergistic cytotoxic activity compared with the single agents alone in KRAS-mutant NSCLC cells. AZD 6244 39-50 KRAS proto-oncogene, GTPase Homo sapiens 135-139 25348516-4 2015 We tested the top hit in the screen, the MEK1/2 inhibitor, AZD6244, for efficacy alone or in combination with the PI3K inhibitors, BKM120 or GDC-0941, in a Kras(G12D)-driven GEMM that recapitulates the histopathogenesis of human PDAC. AZD 6244 59-66 mitogen-activated protein kinase kinase 1 Homo sapiens 41-47 25498501-0 2015 The glucosylceramide synthase inhibitor PDMP sensitizes pancreatic cancer cells to MEK/ERK inhibitor AZD-6244. AZD 6244 101-109 UDP-glucose ceramide glucosyltransferase Homo sapiens 4-29 25498501-0 2015 The glucosylceramide synthase inhibitor PDMP sensitizes pancreatic cancer cells to MEK/ERK inhibitor AZD-6244. AZD 6244 101-109 mitogen-activated protein kinase kinase 7 Homo sapiens 83-86 25498501-0 2015 The glucosylceramide synthase inhibitor PDMP sensitizes pancreatic cancer cells to MEK/ERK inhibitor AZD-6244. AZD 6244 101-109 mitogen-activated protein kinase 1 Homo sapiens 87-90 25498501-1 2015 Here we show that d,l-Threo-1-phenyl-2-decanoylamino-3-morpholino-1-propanol (PDMP), a glycosphingolipid biosynthesis inhibitor, increases the sensitivity of pancreatic cancer cells to the novel MEK-ERK inhibitor AZD-6244. AZD 6244 213-221 mitogen-activated protein kinase kinase 7 Homo sapiens 195-198 25498501-1 2015 Here we show that d,l-Threo-1-phenyl-2-decanoylamino-3-morpholino-1-propanol (PDMP), a glycosphingolipid biosynthesis inhibitor, increases the sensitivity of pancreatic cancer cells to the novel MEK-ERK inhibitor AZD-6244. AZD 6244 213-221 mitogen-activated protein kinase 1 Homo sapiens 199-202 25348516-6 2015 The response profile to the MEK1/2 inhibitor, AZD6244, was an outlier, showing the highest selective efficacy in PDAC. AZD 6244 46-53 mitogen-activated protein kinase kinase 1 Homo sapiens 28-34 25385055-4 2015 Selumetinib is one such drug, functioning as an oral, selective non-ATP-competitive MEK1/2 inhibitor. AZD 6244 0-11 mitogen-activated protein kinase kinase 1 Homo sapiens 84-90 25268371-1 2015 BACKGROUND: We completed a phase I clinical trial to test the safety and toxicity of combined treatment with cixutumumab (anti-IGF-1R antibody) and selumetinib (MEK 1/2 inhibitor). AZD 6244 148-159 mitogen-activated protein kinase kinase 1 Homo sapiens 161-168 25268371-9 2015 CONCLUSIONS: Our study of anti-IGF-1R antibody cixutumumab and MEK 1/2 inhibitor selumetinib showed that the combination is safe and well-tolerated at these doses, with preliminary evidence of clinical benefit and pharmacodynamic evidence of target inhibition. AZD 6244 81-92 mitogen-activated protein kinase kinase 1 Homo sapiens 63-70 25322874-0 2015 Phase II study of selumetinib (AZD6244, ARRY-142886) plus irinotecan as second-line therapy in patients with K-RAS mutated colorectal cancer. AZD 6244 18-29 KRAS proto-oncogene, GTPase Homo sapiens 109-114 25322874-2 2015 Selumetinib (AZD6244, ARRY-142886) is a small molecule kinase inhibitor targeting MEK kinase, downstream of RAS. AZD 6244 0-11 mitogen-activated protein kinase kinase 7 Homo sapiens 82-85 25322874-2 2015 Selumetinib (AZD6244, ARRY-142886) is a small molecule kinase inhibitor targeting MEK kinase, downstream of RAS. AZD 6244 13-20 mitogen-activated protein kinase kinase 7 Homo sapiens 82-85 25322874-2 2015 Selumetinib (AZD6244, ARRY-142886) is a small molecule kinase inhibitor targeting MEK kinase, downstream of RAS. AZD 6244 22-33 mitogen-activated protein kinase kinase 7 Homo sapiens 82-85 26279420-9 2015 These effects were similar to the results observed when using the pharmacological ERKs phosphorylation inhibitor, AZD6244. AZD 6244 114-121 mitogen activated protein kinase 3 Rattus norvegicus 82-86 25326806-2 2015 AZD6244 is a potent, selective, and orally available MEK1/2 inhibitor. AZD 6244 0-7 mitogen-activated protein kinase kinase 1 Mus musculus 53-59 25385055-7 2015 Expert opinion: Given the frequency of activated MAPK signaling in multiple tumor types, the potent MEK inhibitor selumetinib had strong preclinical and early clinical rationale, particularly in those tumors harboring KRAS or BRAF mutations. AZD 6244 114-125 mitogen-activated protein kinase kinase 7 Homo sapiens 100-103 25385055-7 2015 Expert opinion: Given the frequency of activated MAPK signaling in multiple tumor types, the potent MEK inhibitor selumetinib had strong preclinical and early clinical rationale, particularly in those tumors harboring KRAS or BRAF mutations. AZD 6244 114-125 KRAS proto-oncogene, GTPase Homo sapiens 218-222 25385055-7 2015 Expert opinion: Given the frequency of activated MAPK signaling in multiple tumor types, the potent MEK inhibitor selumetinib had strong preclinical and early clinical rationale, particularly in those tumors harboring KRAS or BRAF mutations. AZD 6244 114-125 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 226-230 25297634-2 2014 We found that a subset of BRAF- and NRAS-mutant human melanomas resistant to the MEK inhibitor selumetinib displayed increased oxidative phosphorylation (OxPhos) mediated by the transcriptional coactivator PGC1alpha. AZD 6244 95-106 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 26-30 25426865-3 2015 OBSERVATIONS: Three patients who were receiving different MEK inhibitors (selumetinib, cobimetinib, and trametinib) developed an eruption, all associated with unique duskiness. AZD 6244 74-85 mitogen-activated protein kinase kinase 7 Homo sapiens 58-61 25297634-2 2014 We found that a subset of BRAF- and NRAS-mutant human melanomas resistant to the MEK inhibitor selumetinib displayed increased oxidative phosphorylation (OxPhos) mediated by the transcriptional coactivator PGC1alpha. AZD 6244 95-106 NRAS proto-oncogene, GTPase Homo sapiens 36-40 25297634-2 2014 We found that a subset of BRAF- and NRAS-mutant human melanomas resistant to the MEK inhibitor selumetinib displayed increased oxidative phosphorylation (OxPhos) mediated by the transcriptional coactivator PGC1alpha. AZD 6244 95-106 mitogen-activated protein kinase kinase 7 Homo sapiens 81-84 25297634-2 2014 We found that a subset of BRAF- and NRAS-mutant human melanomas resistant to the MEK inhibitor selumetinib displayed increased oxidative phosphorylation (OxPhos) mediated by the transcriptional coactivator PGC1alpha. AZD 6244 95-106 PPARG coactivator 1 alpha Homo sapiens 206-215 25297634-3 2014 Notably, all selumetinib-resistant cells with elevated OxPhos could be resensitized by cotreatment with the mTORC1/2 inhibitor AZD8055, whereas this combination was ineffective in resistant cell lines with low OxPhos. AZD 6244 13-24 CREB regulated transcription coactivator 1 Mus musculus 108-114 25294906-6 2014 Treatment of PTC cell lines with the MEK1/2 inhibitor selumetinib or IFN increased HLA-ABC expression. AZD 6244 54-65 mitogen-activated protein kinase kinase 1 Homo sapiens 37-43 24935174-6 2014 KRAS amplification was associated with worse clinical outcomes, and the KRAS gene mutation predicted sensitivity to the MEK1/2 inhibitor AZD6244 in gastric cancer cell lines. AZD 6244 137-144 KRAS proto-oncogene, GTPase Homo sapiens 72-76 25152244-8 2014 Interestingly, acquired MEK inhibitor resistance to AZD6244 was reversed by combined treatment with AZD6244 and either MK-2206 or AZD8055. AZD 6244 52-59 mitogen-activated protein kinase kinase 7 Homo sapiens 24-27 25152244-8 2014 Interestingly, acquired MEK inhibitor resistance to AZD6244 was reversed by combined treatment with AZD6244 and either MK-2206 or AZD8055. AZD 6244 100-107 mitogen-activated protein kinase kinase 7 Homo sapiens 24-27 25253770-6 2014 Preclinical evaluation of the mitogen-activated protein kinase kinase 1/2 inhibitor selumetinib (AZD6244, ARRY-142886) showed significant differential sensitivity in Ras pathway-mutated ALL compared with WT cells both in vitro and in an orthotopic xenograft model engrafted with primary ALL; in the latter, reduced RAS-mutated CNS leukemia. AZD 6244 84-95 mitogen-activated protein kinase kinase 1 Homo sapiens 30-73 25253770-6 2014 Preclinical evaluation of the mitogen-activated protein kinase kinase 1/2 inhibitor selumetinib (AZD6244, ARRY-142886) showed significant differential sensitivity in Ras pathway-mutated ALL compared with WT cells both in vitro and in an orthotopic xenograft model engrafted with primary ALL; in the latter, reduced RAS-mutated CNS leukemia. AZD 6244 97-104 mitogen-activated protein kinase kinase 1 Homo sapiens 30-73 24935174-6 2014 KRAS amplification was associated with worse clinical outcomes, and the KRAS gene mutation predicted sensitivity to the MEK1/2 inhibitor AZD6244 in gastric cancer cell lines. AZD 6244 137-144 mitogen-activated protein kinase kinase 1 Homo sapiens 120-126 25130256-2 2014 Here, we show that treatment of NRAS-mutant melanoma cell lines with the MEK inhibitors AZD6244 or trametinib resulted in a rebound activation of phospho-ERK (pERK). AZD 6244 88-95 NRAS proto-oncogene, GTPase Homo sapiens 32-36 25130256-2 2014 Here, we show that treatment of NRAS-mutant melanoma cell lines with the MEK inhibitors AZD6244 or trametinib resulted in a rebound activation of phospho-ERK (pERK). AZD 6244 88-95 mitogen-activated protein kinase kinase 7 Homo sapiens 73-76 25130256-2 2014 Here, we show that treatment of NRAS-mutant melanoma cell lines with the MEK inhibitors AZD6244 or trametinib resulted in a rebound activation of phospho-ERK (pERK). AZD 6244 88-95 mitogen-activated protein kinase 1 Homo sapiens 154-157 25379021-7 2014 Surprisingly, Selumetinib was able to inhibit phosphorylation of p70 S6 kinase (p70S6K) and its downstream target ribosomal protein S6 (RPS6) in sensitive cell lines. AZD 6244 14-25 ribosomal protein S6 kinase B1 Homo sapiens 65-78 25379021-0 2014 Resistance to Selumetinib (AZD6244) in colorectal cancer cell lines is mediated by p70S6K and RPS6 activation. AZD 6244 14-25 ribosomal protein S6 kinase B1 Homo sapiens 83-89 25379021-0 2014 Resistance to Selumetinib (AZD6244) in colorectal cancer cell lines is mediated by p70S6K and RPS6 activation. AZD 6244 14-25 ribosomal protein S6 Homo sapiens 94-98 25379021-0 2014 Resistance to Selumetinib (AZD6244) in colorectal cancer cell lines is mediated by p70S6K and RPS6 activation. AZD 6244 27-34 ribosomal protein S6 kinase B1 Homo sapiens 83-89 25379021-0 2014 Resistance to Selumetinib (AZD6244) in colorectal cancer cell lines is mediated by p70S6K and RPS6 activation. AZD 6244 27-34 ribosomal protein S6 Homo sapiens 94-98 25379021-1 2014 Selumetinib (AZD6244, ARRY-142886) is a MEK1/2 inhibitor that has gained interest as an anti-tumour agent. AZD 6244 0-11 mitogen-activated protein kinase kinase 1 Homo sapiens 40-46 25379021-1 2014 Selumetinib (AZD6244, ARRY-142886) is a MEK1/2 inhibitor that has gained interest as an anti-tumour agent. AZD 6244 13-20 mitogen-activated protein kinase kinase 1 Homo sapiens 40-46 25379021-1 2014 Selumetinib (AZD6244, ARRY-142886) is a MEK1/2 inhibitor that has gained interest as an anti-tumour agent. AZD 6244 22-33 mitogen-activated protein kinase kinase 1 Homo sapiens 40-46 25379021-5 2014 Selumetinib inhibited phosphorylation of ERK1/2 and RSK and had no effect on AKT phosphorylation in both sensitive and resistant cells. AZD 6244 0-11 mitogen-activated protein kinase 3 Homo sapiens 41-47 25379021-5 2014 Selumetinib inhibited phosphorylation of ERK1/2 and RSK and had no effect on AKT phosphorylation in both sensitive and resistant cells. AZD 6244 0-11 ribosomal protein S6 kinase A2 Homo sapiens 52-55 25275595-3 2014 In 49 melanoma cell lines, we found independent susceptibility profiles for response to the MEK1/2 inhibitor AZD6244, the PI3K/mTOR inhibitor BEZ235 and the death receptor ligand TRAIL, supporting the rationale for their association. AZD 6244 109-116 mitogen-activated protein kinase kinase 1 Homo sapiens 92-98 25275595-4 2014 Drug interaction analysis indicated that a strong synergistic anti-tumor activity could be achieved by the three agents and the AZD6244-TRAIL association on 20/21 melanomas, including cell lines resistant to the inhibitors or to TRAIL. AZD 6244 128-135 TNF superfamily member 10 Homo sapiens 136-141 25275595-4 2014 Drug interaction analysis indicated that a strong synergistic anti-tumor activity could be achieved by the three agents and the AZD6244-TRAIL association on 20/21 melanomas, including cell lines resistant to the inhibitors or to TRAIL. AZD 6244 128-135 TNF superfamily member 10 Homo sapiens 229-234 25275595-7 2014 In SCID mice, the AZD6244-TRAIL association induced significant growth inhibition of a tumor resistant to TRAIL and poorly responsive to AZD6244, with no detectable adverse events on body weight and tissue histology. AZD 6244 18-25 tumor necrosis factor (ligand) superfamily, member 10 Mus musculus 26-31 25275595-7 2014 In SCID mice, the AZD6244-TRAIL association induced significant growth inhibition of a tumor resistant to TRAIL and poorly responsive to AZD6244, with no detectable adverse events on body weight and tissue histology. AZD 6244 18-25 tumor necrosis factor (ligand) superfamily, member 10 Mus musculus 106-111 25275595-7 2014 In SCID mice, the AZD6244-TRAIL association induced significant growth inhibition of a tumor resistant to TRAIL and poorly responsive to AZD6244, with no detectable adverse events on body weight and tissue histology. AZD 6244 137-144 tumor necrosis factor (ligand) superfamily, member 10 Mus musculus 26-31 25199829-5 2014 Compounds targeting RAF kinases can reverse resistance to the MEK inhibitor selumetinib. AZD 6244 76-87 zinc fingers and homeoboxes 2 Homo sapiens 20-23 25199829-5 2014 Compounds targeting RAF kinases can reverse resistance to the MEK inhibitor selumetinib. AZD 6244 76-87 mitogen-activated protein kinase kinase 7 Homo sapiens 62-65 25199829-6 2014 MEK inhibition induces RAS activation and BRAF-RAF1 dimerization and sustains MEK-ERK signaling, which is responsible for intrinsic resistance to selumetinib. AZD 6244 146-157 mitogen-activated protein kinase kinase 7 Homo sapiens 0-3 25199829-6 2014 MEK inhibition induces RAS activation and BRAF-RAF1 dimerization and sustains MEK-ERK signaling, which is responsible for intrinsic resistance to selumetinib. AZD 6244 146-157 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 42-46 25199829-6 2014 MEK inhibition induces RAS activation and BRAF-RAF1 dimerization and sustains MEK-ERK signaling, which is responsible for intrinsic resistance to selumetinib. AZD 6244 146-157 Raf-1 proto-oncogene, serine/threonine kinase Homo sapiens 47-51 25199829-6 2014 MEK inhibition induces RAS activation and BRAF-RAF1 dimerization and sustains MEK-ERK signaling, which is responsible for intrinsic resistance to selumetinib. AZD 6244 146-157 mitogen-activated protein kinase kinase 7 Homo sapiens 78-81 25199829-6 2014 MEK inhibition induces RAS activation and BRAF-RAF1 dimerization and sustains MEK-ERK signaling, which is responsible for intrinsic resistance to selumetinib. AZD 6244 146-157 mitogen-activated protein kinase 1 Homo sapiens 82-85 25294906-0 2014 MHC class I loss is a frequent mechanism of immune escape in papillary thyroid cancer that is reversed by interferon and selumetinib treatment in vitro. AZD 6244 121-132 major histocompatibility complex, class I, C Homo sapiens 0-3 25218145-8 2014 RESULTS: Treatment of Lmna(H222P/H222P) mice with either benazepril or selumetinib started at 8weeks of age, before the onset of detectable left ventricular dysfunction, lead to statistically significantly increased fractional shortening compared to placebo at 16weeks of age. AZD 6244 71-82 lamin A Mus musculus 22-26 25278770-3 2014 Selumetinib is a potent and selective inhibitor of MEK1 and MEK2, which are essential downstream molecules in the MAPK pathway. AZD 6244 0-11 mitogen-activated protein kinase kinase 1 Homo sapiens 51-55 25278770-3 2014 Selumetinib is a potent and selective inhibitor of MEK1 and MEK2, which are essential downstream molecules in the MAPK pathway. AZD 6244 0-11 mitogen-activated protein kinase kinase 2 Homo sapiens 60-64 25185205-1 2014 A phase II trial of the MEK inhibitor selumetinib offers hope for patients with metastatic uveal melanoma, a rare and fatal eye cancer. AZD 6244 38-49 mitogen-activated protein kinase kinase 7 Homo sapiens 24-27 25379021-7 2014 Surprisingly, Selumetinib was able to inhibit phosphorylation of p70 S6 kinase (p70S6K) and its downstream target ribosomal protein S6 (RPS6) in sensitive cell lines. AZD 6244 14-25 ribosomal protein S6 kinase B1 Homo sapiens 80-86 25379021-7 2014 Surprisingly, Selumetinib was able to inhibit phosphorylation of p70 S6 kinase (p70S6K) and its downstream target ribosomal protein S6 (RPS6) in sensitive cell lines. AZD 6244 14-25 ribosomal protein S6 Homo sapiens 114-134 25379021-7 2014 Surprisingly, Selumetinib was able to inhibit phosphorylation of p70 S6 kinase (p70S6K) and its downstream target ribosomal protein S6 (RPS6) in sensitive cell lines. AZD 6244 14-25 ribosomal protein S6 Homo sapiens 136-140 25379021-11 2014 Pharmacological inhibition of p70S6K using the PI3K/mTOR inhibitor NVP-BEZ235, the specific mTOR inhibitor Rapamycin and the specific p70S6K inhibitor PF-4708671 potentiated Selumetinib effects in resistant cells. AZD 6244 174-185 ribosomal protein S6 kinase B1 Homo sapiens 30-36 25379021-12 2014 In addition, biological inhibition of p70S6K using siRNA rendered responsiveness to Selumetinib in resistant cell lines. AZD 6244 84-95 ribosomal protein S6 kinase B1 Homo sapiens 38-44 25379021-14 2014 We can conclude that p70S6K and its downstream target RPS6 are potential biomarkers of resistance to Selumetinib in colorectal cancer. AZD 6244 101-112 ribosomal protein S6 kinase B1 Homo sapiens 21-27 25379021-14 2014 We can conclude that p70S6K and its downstream target RPS6 are potential biomarkers of resistance to Selumetinib in colorectal cancer. AZD 6244 101-112 ribosomal protein S6 Homo sapiens 54-58 25342991-4 2014 For patients with KRAS mutant NSCLC, a phase III trial of the MEK inhibitor, selumetinib, has been initiated. AZD 6244 77-88 KRAS proto-oncogene, GTPase Homo sapiens 18-22 25342991-4 2014 For patients with KRAS mutant NSCLC, a phase III trial of the MEK inhibitor, selumetinib, has been initiated. AZD 6244 77-88 mitogen-activated protein kinase kinase 7 Homo sapiens 62-65 24938872-3 2014 Using microRNA (miRNA) arrays and quantitative RT-PCR, we found that miR-203 was up-regulated after AZD6244 treatment. AZD 6244 100-107 microRNA 203a Homo sapiens 69-76 24938872-5 2014 Furthermore, miR-203 inhibition and CUL1 overexpression reversed the cytotoxicity of AZD6244 on the MDA-MB-231 and HCC1937 cells. AZD 6244 85-92 microRNA 203a Homo sapiens 13-20 24938872-1 2014 The targeted small-molecule drug AZD6244 is an allosteric, ATP-noncompetitive inhibitor of MEK1/2 that has shown activity against several malignant tumors. AZD 6244 33-40 mitogen-activated protein kinase kinase 1 Homo sapiens 91-97 24938872-5 2014 Furthermore, miR-203 inhibition and CUL1 overexpression reversed the cytotoxicity of AZD6244 on the MDA-MB-231 and HCC1937 cells. AZD 6244 85-92 cullin 1 Homo sapiens 36-40 24938872-6 2014 Collectively, our data indicate that miR-203 mediates the AZD6244-induced cytotoxicity of breast cancer cells and that the MEK/ERK/miR-203/CUL1 signaling pathway may participate in this process. AZD 6244 58-65 microRNA 203a Homo sapiens 37-44 24938872-6 2014 Collectively, our data indicate that miR-203 mediates the AZD6244-induced cytotoxicity of breast cancer cells and that the MEK/ERK/miR-203/CUL1 signaling pathway may participate in this process. AZD 6244 58-65 mitogen-activated protein kinase 1 Homo sapiens 127-130 24938872-6 2014 Collectively, our data indicate that miR-203 mediates the AZD6244-induced cytotoxicity of breast cancer cells and that the MEK/ERK/miR-203/CUL1 signaling pathway may participate in this process. AZD 6244 58-65 microRNA 203a Homo sapiens 131-138 24938872-6 2014 Collectively, our data indicate that miR-203 mediates the AZD6244-induced cytotoxicity of breast cancer cells and that the MEK/ERK/miR-203/CUL1 signaling pathway may participate in this process. AZD 6244 58-65 cullin 1 Homo sapiens 139-143 24812410-6 2014 The synergistic antiproliferative effects were confirmed using other two selective MEK1/2 inhibitors, selumetinib and pimasertib, in combination with cetuximab. AZD 6244 102-113 mitogen-activated protein kinase kinase 1 Homo sapiens 83-89 24899684-2 2014 Selective MEK inhibitors, such as selumetinib, have shown clinical benefit in uveal melanoma. AZD 6244 34-45 mitogen-activated protein kinase kinase 7 Homo sapiens 10-13 24899684-9 2014 We also analyzed the expression of DDX43 in liver metastases of patients with uveal melanoma by RT-PCR, and found a significant overexpression of DDX43 in patients who did not benefit from selumetinib therapy. AZD 6244 189-200 DEAD-box helicase 43 Homo sapiens 146-151 24760959-3 2014 In this study, we describe the development and use of the LC-MRM platform to study the adaptive signaling responses of melanoma cells to inhibitors of HSP90 (XL888) and MEK (AZD6244). AZD 6244 174-181 mitogen-activated protein kinase kinase 7 Homo sapiens 169-172 24739393-3 2014 We evaluated the combination effect of the mTOR inhibitor AZD8055 and the MEK inhibitor selumetinib on human AML cell lines and primary AML samples. AZD 6244 88-99 mitogen-activated protein kinase kinase 7 Homo sapiens 74-77 24760959-8 2014 Validation studies identified PDGF receptor beta signaling as a potential escape mechanism from MEK inhibition, which could be overcome through combined use of AZD6244 and the PDGF receptor inhibitor, crenolanib. AZD 6244 160-167 mitogen-activated protein kinase kinase 7 Homo sapiens 96-99 24938562-2 2014 OBJECTIVE: To assess the efficacy of selumetinib, a selective, non-adenosine triphosphate competitive inhibitor of MEK1 and MEK2, in uveal melanoma. AZD 6244 37-48 mitogen-activated protein kinase kinase 1 Homo sapiens 115-119 24938562-2 2014 OBJECTIVE: To assess the efficacy of selumetinib, a selective, non-adenosine triphosphate competitive inhibitor of MEK1 and MEK2, in uveal melanoma. AZD 6244 37-48 mitogen-activated protein kinase kinase 2 Homo sapiens 124-128 24939055-0 2014 Antitumor activity of selective MEK1/2 inhibitor AZD6244 in combination with PI3K/mTOR inhibitor BEZ235 in gefitinib-resistant NSCLC xenograft models. AZD 6244 49-56 mitogen-activated protein kinase kinase 1 Homo sapiens 32-38 24939055-2 2014 AZD6244 is a potent, selective, and orally available MEK1/2 inhibitor. AZD 6244 0-7 mitogen-activated protein kinase kinase 1 Homo sapiens 53-59 24939055-8 2014 Western blot analysis and immunohistochemical staining revealed that AZD6244 alone reduced ERK1/2 phosphorylation, angiogenesis, and tumor cell proliferation. AZD 6244 69-76 mitogen-activated protein kinase 3 Homo sapiens 91-97 24243688-6 2014 In human thyroid cancer BCPAP cells harboring homozygous BRAF V600E mutation, BRAF V600E inhibitor, PLX4032, and MEK inhibitor, AZD6244, increased histone acetylation of the NIS promoter, suggesting that BRAF V600E normally maintained histone in a deacetylated state at the NIS promoter. AZD 6244 128-135 mitogen-activated protein kinase kinase 7 Homo sapiens 113-116 24909280-1 2014 OBJECTIVE: To investigate the effect of phosphatidylinositol 3 kinase (PI3K) inhibitor LY294002 combined with mitogen activated protein kinase kinase (MEK) inhibitor AZD6244 on the proliferation of cisplatin-resistant SKOV3/DDP ovarian cancer cell line. AZD 6244 166-173 mitogen-activated protein kinase kinase 7 Homo sapiens 110-149 24909280-1 2014 OBJECTIVE: To investigate the effect of phosphatidylinositol 3 kinase (PI3K) inhibitor LY294002 combined with mitogen activated protein kinase kinase (MEK) inhibitor AZD6244 on the proliferation of cisplatin-resistant SKOV3/DDP ovarian cancer cell line. AZD 6244 166-173 mitogen-activated protein kinase kinase 7 Homo sapiens 151-154 24909280-9 2014 CONCLUSION: Combined PI3K inhibitor LY294002 and MEK inhibitor AZD6244 has synergistic effect on inhibition of SKOV3/DDP cell growth by inducing apoptosis and blocking cell cycle. AZD 6244 63-70 mitogen-activated protein kinase kinase 7 Homo sapiens 49-52 24375836-0 2014 MiR-92a mediates AZD6244 induced apoptosis and G1-phase arrest of lymphoma cells by targeting Bim. AZD 6244 17-24 BCL2 like 11 Homo sapiens 94-97 24375836-1 2014 AZD6244, an ATP-uncompetitive inhibitor of mitogen-activated protein kinase 1/2 (MEK1/2), has shown activity in several malignant tumours. AZD 6244 0-7 mitogen-activated protein kinase 12 Homo sapiens 43-79 24375836-1 2014 AZD6244, an ATP-uncompetitive inhibitor of mitogen-activated protein kinase 1/2 (MEK1/2), has shown activity in several malignant tumours. AZD 6244 0-7 mitogen-activated protein kinase 12 Homo sapiens 81-87 24375836-8 2014 Silencing Bim decreases AZD6244-induced apoptosis and G1-phase arrest, suggesting that Bim contributes to the growth arrest. AZD 6244 24-31 BCL2 like 11 Homo sapiens 10-13 24375836-8 2014 Silencing Bim decreases AZD6244-induced apoptosis and G1-phase arrest, suggesting that Bim contributes to the growth arrest. AZD 6244 24-31 BCL2 like 11 Homo sapiens 87-90 24375836-9 2014 Thus, miR-92a mediates AZD6244-induced cytotoxicity of lymphoma cells by targeting Bim. AZD 6244 23-30 BCL2 like 11 Homo sapiens 83-86 24375836-10 2014 Downregulation of miR-92a by AZD6244 is mediated by the ERK1/2-AP1 signalling pathway. AZD 6244 29-36 mitogen-activated protein kinase 3 Homo sapiens 56-62 24375836-10 2014 Downregulation of miR-92a by AZD6244 is mediated by the ERK1/2-AP1 signalling pathway. AZD 6244 29-36 FosB proto-oncogene, AP-1 transcription factor subunit Homo sapiens 63-66 24363449-7 2014 Finally, although the combination of MEK1/2 inhibitors with mTOR inhibitors is an attractive rational drug combination, SW620:8055R cells were actually cross-resistant to the MEK1/2 inhibitor selumetinib (AZD6244). AZD 6244 192-203 mitogen-activated protein kinase kinase 1 Homo sapiens 175-181 24363449-7 2014 Finally, although the combination of MEK1/2 inhibitors with mTOR inhibitors is an attractive rational drug combination, SW620:8055R cells were actually cross-resistant to the MEK1/2 inhibitor selumetinib (AZD6244). AZD 6244 205-212 mitogen-activated protein kinase kinase 1 Homo sapiens 175-181 24269278-0 2014 Modulation of endochondral ossification by MEK inhibitors PD0325901 and AZD6244 (Selumetinib). AZD 6244 72-79 midkine Mus musculus 43-46 24269278-0 2014 Modulation of endochondral ossification by MEK inhibitors PD0325901 and AZD6244 (Selumetinib). AZD 6244 81-92 midkine Mus musculus 43-46 24269278-1 2014 MEK inhibitors (MEKi) PD0325901 and AZD6244 (Selumetinib) are drugs currently under clinical investigation for cancer treatment, however the Ras-MAPK pathway is also an important mediator of normal bone cell differentiation and function. AZD 6244 45-56 midkine Mus musculus 0-3 24269278-3 2014 Treatment with PD0325901 or AZD6244 significantly increased Runx2 and Alkaline phosphate gene expression in calvarial osteoblasts and decreased TRAP+ cells in induced osteoclast cultures. AZD 6244 28-35 runt related transcription factor 2 Mus musculus 60-65 24269278-10 2014 PD0325901 or AZD6244 led to increased matrix protein expression (Col2a1 and Acan) and decreased expression of catabolic factors (Mmp13 and Adamts-5). AZD 6244 13-20 collagen, type II, alpha 1 Mus musculus 65-71 24269278-10 2014 PD0325901 or AZD6244 led to increased matrix protein expression (Col2a1 and Acan) and decreased expression of catabolic factors (Mmp13 and Adamts-5). AZD 6244 13-20 aggrecan Mus musculus 76-80 24269278-10 2014 PD0325901 or AZD6244 led to increased matrix protein expression (Col2a1 and Acan) and decreased expression of catabolic factors (Mmp13 and Adamts-5). AZD 6244 13-20 matrix metallopeptidase 13 Mus musculus 129-134 24269278-10 2014 PD0325901 or AZD6244 led to increased matrix protein expression (Col2a1 and Acan) and decreased expression of catabolic factors (Mmp13 and Adamts-5). AZD 6244 13-20 a disintegrin-like and metallopeptidase (reprolysin type) with thrombospondin type 1 motif, 5 (aggrecanase-2) Mus musculus 139-147 24253175-8 2014 Selumetinib inhibited ASM with an IC50 of 1,750 ng/ml, but was not effective in ISO-HAS. AZD 6244 0-11 H19 imprinted maternally expressed transcript Homo sapiens 22-25 24567366-2 2014 Selumetinib, a MEK 1/2 inhibitor, suppresses pERK levels independent of BRAF and NRAS mutation status, and combination with docetaxel has demonstrated synergy in xenograft models. AZD 6244 0-11 mitogen-activated protein kinase kinase 1 Homo sapiens 15-22 24567366-2 2014 Selumetinib, a MEK 1/2 inhibitor, suppresses pERK levels independent of BRAF and NRAS mutation status, and combination with docetaxel has demonstrated synergy in xenograft models. AZD 6244 0-11 eukaryotic translation initiation factor 2 alpha kinase 3 Homo sapiens 45-49 24567366-3 2014 The aim of this study was to assess the efficacy and safety of selumetinib plus docetaxel as first-line treatment in patients with wild-type BRAF advanced melanoma. AZD 6244 63-74 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 141-145 24448821-3 2014 This mutation confers resistance to not only vemurafenib, but also to the allosteric MEK inhibitor selumetinib (AZD6244). AZD 6244 99-110 midkine Mus musculus 85-88 24448821-3 2014 This mutation confers resistance to not only vemurafenib, but also to the allosteric MEK inhibitor selumetinib (AZD6244). AZD 6244 112-119 midkine Mus musculus 85-88 24448821-7 2014 We found that the acquired MEK1-C121S mutation in BRAF-V600E mutant melanoma conferred resistance to both vemurafenib and selumetinib but not E6201. AZD 6244 122-133 mitogen-activated protein kinase kinase 1 Mus musculus 27-31 24448821-7 2014 We found that the acquired MEK1-C121S mutation in BRAF-V600E mutant melanoma conferred resistance to both vemurafenib and selumetinib but not E6201. AZD 6244 122-133 Braf transforming gene Mus musculus 50-54 24406751-6 2014 Selumetinib added to docetaxel has improved outcome compared with docetaxel in a randomized phase II trial in patients with advanced KRAS-mutant NSCLC and this combination is currently studied in a phase III trial. AZD 6244 0-11 KRAS proto-oncogene, GTPase Homo sapiens 133-137 24716986-9 2014 CONCLUSIONS: Compared with current chemotherapy, selumetinib has modest clinical activity as monotherapy in patients with advanced cancer, but combinations of selumetinib with cytotoxic agents in patients with BRAF or KRAS mutations hold great promise for cancer treatment. AZD 6244 159-170 KRAS proto-oncogene, GTPase Homo sapiens 218-222 24132923-0 2013 Development, characterization, and reversal of acquired resistance to the MEK1 inhibitor selumetinib (AZD6244) in an in vivo model of childhood astrocytoma. AZD 6244 89-100 mitogen-activated protein kinase kinase 1 Mus musculus 74-78 24200969-7 2014 Further analysis of 46 melanoma cell lines that harbored BRAF mutation showed that 7 pathways, including TNFalpha, EGFR, IFNalpha, hypoxia, IFNgamma, STAT3, and MYC, were significantly differently expressed in AZD6244-resistant compared with responsive melanoma cells. AZD 6244 210-217 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 57-61 24200969-8 2014 A SVM classifier built on this 7-pathway activation pattern correctly predicted the response of 10 BRAF-mutated melanoma cell lines to the MEK inhibitor AZD6244 in our experiments. AZD 6244 153-160 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 99-103 24200969-8 2014 A SVM classifier built on this 7-pathway activation pattern correctly predicted the response of 10 BRAF-mutated melanoma cell lines to the MEK inhibitor AZD6244 in our experiments. AZD 6244 153-160 mitogen-activated protein kinase kinase 7 Homo sapiens 139-142 24200969-9 2014 We experimentally showed that TNFalpha, EGFR, IFNalpha, and IFNgamma pathway activities were also upregulated in melanoma cell A375 compared with its sub-line DRO, while DRO was much more sensitive to AZD6244 than A375. AZD 6244 201-208 tumor necrosis factor Homo sapiens 30-38 24200969-9 2014 We experimentally showed that TNFalpha, EGFR, IFNalpha, and IFNgamma pathway activities were also upregulated in melanoma cell A375 compared with its sub-line DRO, while DRO was much more sensitive to AZD6244 than A375. AZD 6244 201-208 epidermal growth factor receptor Homo sapiens 40-44 24200969-9 2014 We experimentally showed that TNFalpha, EGFR, IFNalpha, and IFNgamma pathway activities were also upregulated in melanoma cell A375 compared with its sub-line DRO, while DRO was much more sensitive to AZD6244 than A375. AZD 6244 201-208 interferon gamma Homo sapiens 60-68 24178622-0 2014 Phase II study of the oral MEK inhibitor selumetinib in advanced acute myelogenous leukemia: a University of Chicago phase II consortium trial. AZD 6244 41-52 mitogen-activated protein kinase kinase 7 Homo sapiens 27-30 24178622-2 2014 EXPERIMENTAL DESIGN: Selumetinib is an oral small-molecule inhibitor of MAP-ERK kinase (MEK)-1/2. AZD 6244 21-32 mitogen-activated protein kinase kinase 1 Homo sapiens 72-96 24178622-16 2014 The potential association of SNP rs3733542 in exon 18 of the KIT gene with antileukemic activity of selumetinib is intriguing, but will require validation in larger trials. AZD 6244 100-111 KIT proto-oncogene, receptor tyrosine kinase Homo sapiens 61-64 24132923-0 2013 Development, characterization, and reversal of acquired resistance to the MEK1 inhibitor selumetinib (AZD6244) in an in vivo model of childhood astrocytoma. AZD 6244 102-109 mitogen-activated protein kinase kinase 1 Mus musculus 74-78 24132923-1 2013 PURPOSE: The BT-40 low-grade childhood astrocytoma xenograft model expresses mutated BRAF(V600E) and is highly sensitive to the MEK inhibitor selumetinib (AZD6244). AZD 6244 142-153 Braf transforming gene Mus musculus 85-90 24132923-1 2013 PURPOSE: The BT-40 low-grade childhood astrocytoma xenograft model expresses mutated BRAF(V600E) and is highly sensitive to the MEK inhibitor selumetinib (AZD6244). AZD 6244 142-153 midkine Mus musculus 128-131 24132923-1 2013 PURPOSE: The BT-40 low-grade childhood astrocytoma xenograft model expresses mutated BRAF(V600E) and is highly sensitive to the MEK inhibitor selumetinib (AZD6244). AZD 6244 155-162 midkine Mus musculus 128-131 24132923-7 2013 RESULTS: Resistance was unstable, tumors reverting to selumetinib sensitivity when passaged in untreated mice, and MEK was equally inhibited in sensitive and resistant tumors by selumetinib. AZD 6244 178-189 midkine Mus musculus 115-118 24132923-9 2013 Selumetinib treatment induced phosphorylation of STAT3 (Y705) only in resistant xenografts, and similar results were observed in BRAF(V600E) astrocytic cell lines intrinsically resistant to selumetinib. AZD 6244 0-11 signal transducer and activator of transcription 3 Mus musculus 49-54 24132923-12 2013 In resistant tumors, selumetinib activated STAT3, and combined treatment with selumetinib and LLL12 induced complete responses in resistant BT-40 tumors. AZD 6244 21-32 signal transducer and activator of transcription 3 Mus musculus 43-48 24132923-13 2013 These results suggest dual targeting BRAF (V600E) signaling and STAT3 signaling may be effective in selumetinib-resistant tumors or may retard or prevent onset of resistance. AZD 6244 100-111 Braf transforming gene Mus musculus 37-41 24132923-13 2013 These results suggest dual targeting BRAF (V600E) signaling and STAT3 signaling may be effective in selumetinib-resistant tumors or may retard or prevent onset of resistance. AZD 6244 100-111 signal transducer and activator of transcription 3 Mus musculus 64-69 24045180-5 2013 In addition, the efficacy of OSI-906 combined with the MEK 1/2 inhibitor selumetinib (AZD6244, ARRY-142886) was evaluated in vivo using human colorectal cancer xenograft models. AZD 6244 73-84 mitogen-activated protein kinase kinase 1 Homo sapiens 55-62 23602735-7 2013 AZD6244 abrogated p-ERK and GDC0941 abrogated p-AKT levels, confirming their expected target effects. AZD 6244 0-7 mitogen-activated protein kinase 1 Homo sapiens 20-23 24130864-7 2013 While BxPC-3 (KRAS wild type) and MIA PaCa-2 (KRAS mutated) cell lines were sensitive to GDC0941 and AZD6244 as single agents, synergistic inhibition of tumor cell growth and induction of apoptosis were observed in both cell lines when the two drugs were combined. AZD 6244 101-108 KRAS proto-oncogene, GTPase Homo sapiens 14-18 24130864-7 2013 While BxPC-3 (KRAS wild type) and MIA PaCa-2 (KRAS mutated) cell lines were sensitive to GDC0941 and AZD6244 as single agents, synergistic inhibition of tumor cell growth and induction of apoptosis were observed in both cell lines when the two drugs were combined. AZD 6244 101-108 KRAS proto-oncogene, GTPase Homo sapiens 46-50 24130864-8 2013 Interestingly, phosphorylation of the cap-dependent translational components, 4E-binding protein (p-4E-BP1) and S6 was found to be closely associated with sensitivity to GDC0941 and AZD6244. AZD 6244 182-189 eukaryotic translation initiation factor 4E binding protein 1 Homo sapiens 100-106 23602735-11 2013 CONCLUSION: Concomitant suppression of MEK/ERK and PI3K/AKT pathways by AZD6244 and GDC0941 abrogates compensatory mechanisms of tumor survival and causes synergistic cytotoxicity in thyroid cancer cells. AZD 6244 72-79 mitogen-activated protein kinase kinase 7 Homo sapiens 39-42 23602735-11 2013 CONCLUSION: Concomitant suppression of MEK/ERK and PI3K/AKT pathways by AZD6244 and GDC0941 abrogates compensatory mechanisms of tumor survival and causes synergistic cytotoxicity in thyroid cancer cells. AZD 6244 72-79 mitogen-activated protein kinase 1 Homo sapiens 43-46 23602735-11 2013 CONCLUSION: Concomitant suppression of MEK/ERK and PI3K/AKT pathways by AZD6244 and GDC0941 abrogates compensatory mechanisms of tumor survival and causes synergistic cytotoxicity in thyroid cancer cells. AZD 6244 72-79 AKT serine/threonine kinase 1 Homo sapiens 56-59 23942066-0 2013 Acute tumour response to the MEK1/2 inhibitor selumetinib (AZD6244, ARRY-142886) evaluated by non-invasive diffusion-weighted MRI. AZD 6244 46-57 mitogen-activated protein kinase kinase 1 Homo sapiens 29-35 23942066-2 2013 This study evaluates tumour apparent diffusion coefficient (ADC), measured by diffusion-weighted magnetic resonance imaging (DW-MRI), as a biomarker of response to the MEK1/2 inhibitor selumetinib (AZD6244, ARRY-142886) in human tumour xenografts. AZD 6244 185-196 mitogen-activated protein kinase kinase 1 Homo sapiens 168-174 23942066-5 2013 RESULTS: Selumetinib treatment induced tumour stasis and reduced ERK1/2 phosphorylation in both WM266.4 and Colo205 tumour xenografts. AZD 6244 9-20 mitogen-activated protein kinase 3 Homo sapiens 65-71 23942066-8 2013 CONCLUSION: Changes in ADC following treatment with the MEK1/2 inhibitor selumetinib in responsive human tumour xenografts were concomitant with induction of tumour cell death. AZD 6244 73-84 mitogen-activated protein kinase kinase 1 Homo sapiens 56-62 23908690-7 2013 Consistent with its role in vitro, overexpression of PIB5PA and the MEK inhibitor selumetinib cooperatively inhibited melanoma tumor growth in a xenograft model. AZD 6244 82-93 mitogen-activated protein kinase kinase 7 Homo sapiens 68-71 23757356-4 2013 EXPERIMENTAL DESIGN: In this study, we conducted unbiased gene set enrichment analysis and synthetic lethality screens with selumetinib, which identified the noncanonical Wnt/Ca++ signaling pathway as a potential mediator of resistance to the MEK1/2 inhibitor selumetinib. AZD 6244 124-135 mitogen-activated protein kinase kinase 1 Homo sapiens 243-249 23575444-5 2013 Confirming our hypothesis, we found that MEK inhibitors including selumetinib preferentially inhibited cytokine production and alloreactivity mediated by naive and central memory human CD4(+) and CD8(+) T cells while sparing more differentiated T cells specific for the human herpesviruses cytomegalovirus and Epstein-Barr virus. AZD 6244 66-77 mitogen-activated protein kinase kinase 7 Homo sapiens 41-44 23847359-1 2013 Selumetinib plus dacarbazine prolongs progression-free survival in BRAF-mutant melanoma. AZD 6244 0-11 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 67-71 23847383-1 2013 Compared with temozolomide chemotherapy, the MEK inhibitor selumetinib extended progression-free survival by nearly 9 weeks in patients with melanoma of the eye participating in a phase II trial, making it the first effective drug for the rare disease. AZD 6244 59-70 mitogen-activated protein kinase kinase 7 Homo sapiens 45-48 23735514-0 2013 Selumetinib plus dacarbazine versus placebo plus dacarbazine as first-line treatment for BRAF-mutant metastatic melanoma: a phase 2 double-blind randomised study. AZD 6244 0-11 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 89-93 23735514-2 2013 Selumetinib, a MEK1/2 inhibitor, has shown antitumour activity in patients with BRAF-mutant melanoma and in preclinical models when combined with chemotherapy. AZD 6244 0-11 mitogen-activated protein kinase kinase 1 Homo sapiens 15-21 23735514-2 2013 Selumetinib, a MEK1/2 inhibitor, has shown antitumour activity in patients with BRAF-mutant melanoma and in preclinical models when combined with chemotherapy. AZD 6244 0-11 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 80-84 23735514-14 2013 INTERPRETATION: Selumetinib plus dacarbazine showed clinical activity in patients with BRAF-mutant cutaneous or unknown primary melanoma, reflected by a significant benefit in progression-free survival compared with placebo plus dacarbazine group, although no significant change in overall survival was noted. AZD 6244 16-27 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 87-91 23815988-7 2013 LmnaH222P/H222P mice were treated with selumetinib, which blocks mitogen-activated protein kinase/extracellular signal-regulated kinase kinase 1/2 that activates ERK1/2, from 16 to 20 weeks of age to assess the effects of treatment on muscle histology, ERK1/2 activity and limb grip strength. AZD 6244 39-50 mitogen-activated protein kinase 3 Mus musculus 162-168 23826126-10 2013 MIB/MS and immunoblotting revealed that BAY 65-1942 increased MEK/ERK signaling and that this increase was prevented by co-treatment with a MEK inhibitor (AZD6244). AZD 6244 155-162 MIB E3 ubiquitin protein ligase 1 Homo sapiens 0-3 23826126-10 2013 MIB/MS and immunoblotting revealed that BAY 65-1942 increased MEK/ERK signaling and that this increase was prevented by co-treatment with a MEK inhibitor (AZD6244). AZD 6244 155-162 mitogen-activated protein kinase kinase 7 Homo sapiens 62-65 23826126-10 2013 MIB/MS and immunoblotting revealed that BAY 65-1942 increased MEK/ERK signaling and that this increase was prevented by co-treatment with a MEK inhibitor (AZD6244). AZD 6244 155-162 EPH receptor B2 Homo sapiens 66-69 23826126-10 2013 MIB/MS and immunoblotting revealed that BAY 65-1942 increased MEK/ERK signaling and that this increase was prevented by co-treatment with a MEK inhibitor (AZD6244). AZD 6244 155-162 mitogen-activated protein kinase kinase 7 Homo sapiens 140-143 23575444-5 2013 Confirming our hypothesis, we found that MEK inhibitors including selumetinib preferentially inhibited cytokine production and alloreactivity mediated by naive and central memory human CD4(+) and CD8(+) T cells while sparing more differentiated T cells specific for the human herpesviruses cytomegalovirus and Epstein-Barr virus. AZD 6244 66-77 CD4 molecule Homo sapiens 185-188 23575444-5 2013 Confirming our hypothesis, we found that MEK inhibitors including selumetinib preferentially inhibited cytokine production and alloreactivity mediated by naive and central memory human CD4(+) and CD8(+) T cells while sparing more differentiated T cells specific for the human herpesviruses cytomegalovirus and Epstein-Barr virus. AZD 6244 66-77 CD8a molecule Homo sapiens 196-199 23575444-6 2013 We then demonstrated that short-term posttransplant administration of selumetinib in a major histocompatibility complex major- and minor-mismatched murine model significantly delayed the onset of GVHD-associated mortality without compromising myeloid engraftment, demonstrating the in vivo potential of MEK inhibitors in the setting of hematopoietic stem cell transplantation. AZD 6244 70-81 midkine Mus musculus 303-306 23588995-3 2013 In this study, we investigated the role of transforming growth factor-alpha (TGF-alpha) in the radiosensitizing effects of selumetinib, a selective inhibitor of MEK1/2. AZD 6244 123-134 tumor necrosis factor Homo sapiens 43-75 23588995-3 2013 In this study, we investigated the role of transforming growth factor-alpha (TGF-alpha) in the radiosensitizing effects of selumetinib, a selective inhibitor of MEK1/2. AZD 6244 123-134 transforming growth factor alpha Homo sapiens 77-86 23588995-3 2013 In this study, we investigated the role of transforming growth factor-alpha (TGF-alpha) in the radiosensitizing effects of selumetinib, a selective inhibitor of MEK1/2. AZD 6244 123-134 mitogen-activated protein kinase kinase 1 Homo sapiens 161-167 23588995-4 2013 The expression of epidermal growth factor receptor (EGFR) ligands was assessed by ELISA in both Ras wild-type and Ras mutant cells that were exposed to radiation with or without selumetinib. AZD 6244 178-189 epidermal growth factor receptor Homo sapiens 18-50 23588995-4 2013 The expression of epidermal growth factor receptor (EGFR) ligands was assessed by ELISA in both Ras wild-type and Ras mutant cells that were exposed to radiation with or without selumetinib. AZD 6244 178-189 epidermal growth factor receptor Homo sapiens 52-56 23588995-5 2013 The effects of selumetinib on the TGF-alpha/EGFR signaling cascade in response to radiation were examined by western blot analysis, clonogenic assay and by determing the yield of mitotic catastrophe. AZD 6244 15-26 transforming growth factor alpha Homo sapiens 34-43 23588995-5 2013 The effects of selumetinib on the TGF-alpha/EGFR signaling cascade in response to radiation were examined by western blot analysis, clonogenic assay and by determing the yield of mitotic catastrophe. AZD 6244 15-26 epidermal growth factor receptor Homo sapiens 44-48 23588995-6 2013 The treatment of cells with selumetinib reduced the basal and IR-induced secretion of TGF-alpha in both Ras wild-type and Ras mutant cell lines in vitro and in vivo. AZD 6244 28-39 transforming growth factor alpha Homo sapiens 86-95 23588995-7 2013 The reduction of TGF-alpha secretion was accompanied with a reduction in phosphorylated tumor necrosis factor-alpha converting enzyme (TACE) in the cells treated with selumetinib with or without IR. AZD 6244 167-178 transforming growth factor alpha Homo sapiens 17-26 23588995-7 2013 The reduction of TGF-alpha secretion was accompanied with a reduction in phosphorylated tumor necrosis factor-alpha converting enzyme (TACE) in the cells treated with selumetinib with or without IR. AZD 6244 167-178 ADAM metallopeptidase domain 17 Homo sapiens 88-133 23588995-7 2013 The reduction of TGF-alpha secretion was accompanied with a reduction in phosphorylated tumor necrosis factor-alpha converting enzyme (TACE) in the cells treated with selumetinib with or without IR. AZD 6244 167-178 ADAM metallopeptidase domain 17 Homo sapiens 135-139 23588995-8 2013 The treatment of cells with selumetinib with or without IR inhibited the phosphorylation of EGFR and checkpoint kinase 2 (Chk2), and reduced the expression of survivin. AZD 6244 28-39 epidermal growth factor receptor Homo sapiens 92-96 23588995-8 2013 The treatment of cells with selumetinib with or without IR inhibited the phosphorylation of EGFR and checkpoint kinase 2 (Chk2), and reduced the expression of survivin. AZD 6244 28-39 checkpoint kinase 2 Homo sapiens 101-120 23588995-8 2013 The treatment of cells with selumetinib with or without IR inhibited the phosphorylation of EGFR and checkpoint kinase 2 (Chk2), and reduced the expression of survivin. AZD 6244 28-39 checkpoint kinase 2 Homo sapiens 122-126 23588995-9 2013 Supplementation with exogenous TGF-alpha partially rescued the selumetinib-treated cells from IR-induced cell death, restored EGFR and Chk2 phosphorylation and increased survivin expression. AZD 6244 63-74 transforming growth factor alpha Homo sapiens 31-40 23588995-9 2013 Supplementation with exogenous TGF-alpha partially rescued the selumetinib-treated cells from IR-induced cell death, restored EGFR and Chk2 phosphorylation and increased survivin expression. AZD 6244 63-74 epidermal growth factor receptor Homo sapiens 126-130 23588995-9 2013 Supplementation with exogenous TGF-alpha partially rescued the selumetinib-treated cells from IR-induced cell death, restored EGFR and Chk2 phosphorylation and increased survivin expression. AZD 6244 63-74 checkpoint kinase 2 Homo sapiens 135-139 23588995-10 2013 These data suggest that the inhibition of MEK1/2 with selumetinib may provide a mechanism to sensitize tumor cells to IR in a fashion that prevents the activation of the TGF-alpha autocrine loop following IR. AZD 6244 54-65 mitogen-activated protein kinase kinase 1 Homo sapiens 42-48 23588995-10 2013 These data suggest that the inhibition of MEK1/2 with selumetinib may provide a mechanism to sensitize tumor cells to IR in a fashion that prevents the activation of the TGF-alpha autocrine loop following IR. AZD 6244 54-65 transforming growth factor alpha Homo sapiens 170-179 23530058-1 2013 MEK1/2 inhibitors such as AZD6244 are in clinical trials for the treatment of multiple cancers, including breast cancer. AZD 6244 26-33 mitogen-activated protein kinase kinase 1 Homo sapiens 0-6 23530058-4 2013 Screening of a miRNA mimic library revealed the ability of miR-9-3p to significantly enhance AZD6244-induced extracellular signal-regulated kinase inhibition and growth arrest, while miR-9-3p had little effect on growth alone. AZD 6244 93-100 microRNA 9-3 Homo sapiens 59-67 23530058-7 2013 The beta1 integrin gene (ITGB1) was identified as a new miR-9-3p target, and the growth inhibition seen with small interfering RNA knockdown or antibody blocking of ITGB1 in combination with MEK inhibitor phenocopied the growth inhibition seen with miR-9-3p plus AZD6244. AZD 6244 263-270 integrin subunit beta 1 Homo sapiens 4-18 23530058-7 2013 The beta1 integrin gene (ITGB1) was identified as a new miR-9-3p target, and the growth inhibition seen with small interfering RNA knockdown or antibody blocking of ITGB1 in combination with MEK inhibitor phenocopied the growth inhibition seen with miR-9-3p plus AZD6244. AZD 6244 263-270 integrin subunit beta 1 Homo sapiens 25-30 23530058-7 2013 The beta1 integrin gene (ITGB1) was identified as a new miR-9-3p target, and the growth inhibition seen with small interfering RNA knockdown or antibody blocking of ITGB1 in combination with MEK inhibitor phenocopied the growth inhibition seen with miR-9-3p plus AZD6244. AZD 6244 263-270 microRNA 9-3 Homo sapiens 56-64 23530058-7 2013 The beta1 integrin gene (ITGB1) was identified as a new miR-9-3p target, and the growth inhibition seen with small interfering RNA knockdown or antibody blocking of ITGB1 in combination with MEK inhibitor phenocopied the growth inhibition seen with miR-9-3p plus AZD6244. AZD 6244 263-270 integrin subunit beta 1 Homo sapiens 165-170 23530058-7 2013 The beta1 integrin gene (ITGB1) was identified as a new miR-9-3p target, and the growth inhibition seen with small interfering RNA knockdown or antibody blocking of ITGB1 in combination with MEK inhibitor phenocopied the growth inhibition seen with miR-9-3p plus AZD6244. AZD 6244 263-270 mitogen-activated protein kinase kinase 7 Homo sapiens 191-194 24063423-0 2013 Selumetinib in advanced non small cell lung cancer (NSCLC) harbouring KRAS mutation: endless clinical challenge to KRAS-mutant NSCLC. AZD 6244 0-11 KRAS proto-oncogene, GTPase Homo sapiens 70-74 23515407-8 2013 Five of 6 NRAS-mutant cell lines were sensitive to the MEK inhibitors, selumetinib and trametinib, but not to other inhibitors tested. AZD 6244 71-82 NRAS proto-oncogene, GTPase Homo sapiens 10-14 23443802-3 2013 In this study, using a siRNA strategy, we show that mutant GNAQ signals to both MEK and AKT, and that combined inhibition of these pathways with the MEK inhibitor selumetinib (AZD6244) and the AKT inhibitor MK2206 induced a synergistic decrease in cell viability. AZD 6244 163-174 G protein subunit alpha q Homo sapiens 59-63 23443802-3 2013 In this study, using a siRNA strategy, we show that mutant GNAQ signals to both MEK and AKT, and that combined inhibition of these pathways with the MEK inhibitor selumetinib (AZD6244) and the AKT inhibitor MK2206 induced a synergistic decrease in cell viability. AZD 6244 163-174 mitogen-activated protein kinase kinase 7 Homo sapiens 80-83 23443802-3 2013 In this study, using a siRNA strategy, we show that mutant GNAQ signals to both MEK and AKT, and that combined inhibition of these pathways with the MEK inhibitor selumetinib (AZD6244) and the AKT inhibitor MK2206 induced a synergistic decrease in cell viability. AZD 6244 163-174 AKT serine/threonine kinase 1 Homo sapiens 88-91 23443802-3 2013 In this study, using a siRNA strategy, we show that mutant GNAQ signals to both MEK and AKT, and that combined inhibition of these pathways with the MEK inhibitor selumetinib (AZD6244) and the AKT inhibitor MK2206 induced a synergistic decrease in cell viability. AZD 6244 163-174 mitogen-activated protein kinase kinase 7 Homo sapiens 149-152 23443802-3 2013 In this study, using a siRNA strategy, we show that mutant GNAQ signals to both MEK and AKT, and that combined inhibition of these pathways with the MEK inhibitor selumetinib (AZD6244) and the AKT inhibitor MK2206 induced a synergistic decrease in cell viability. AZD 6244 176-183 G protein subunit alpha q Homo sapiens 59-63 23443802-3 2013 In this study, using a siRNA strategy, we show that mutant GNAQ signals to both MEK and AKT, and that combined inhibition of these pathways with the MEK inhibitor selumetinib (AZD6244) and the AKT inhibitor MK2206 induced a synergistic decrease in cell viability. AZD 6244 176-183 mitogen-activated protein kinase kinase 7 Homo sapiens 149-152 23436801-9 2013 Single-agent treatment with Torin2 in vivo did not yield significant efficacy against KRAS-driven lung tumors, but the combination of Torin2 with mitogen-activated protein/extracellular signal-regulated kinase (MEK) inhibitor AZD6244 yielded a significant growth inhibition. AZD 6244 226-233 mitogen-activated protein kinase kinase 7 Homo sapiens 146-209 23436801-9 2013 Single-agent treatment with Torin2 in vivo did not yield significant efficacy against KRAS-driven lung tumors, but the combination of Torin2 with mitogen-activated protein/extracellular signal-regulated kinase (MEK) inhibitor AZD6244 yielded a significant growth inhibition. AZD 6244 226-233 mitogen-activated protein kinase kinase 7 Homo sapiens 211-214 23444215-0 2013 Phase II trial of MEK inhibitor selumetinib (AZD6244, ARRY-142886) in patients with BRAFV600E/K-mutated melanoma. AZD 6244 32-43 mitogen-activated protein kinase kinase 7 Homo sapiens 18-21 23444215-0 2013 Phase II trial of MEK inhibitor selumetinib (AZD6244, ARRY-142886) in patients with BRAFV600E/K-mutated melanoma. AZD 6244 45-52 mitogen-activated protein kinase kinase 7 Homo sapiens 18-21 23444215-1 2013 PURPOSE: Test the hypothesis that in BRAF-mutated melanomas, clinical responses to selumetinib, a MEK inhibitor, will be restricted to tumors in which the PI3K/AKT pathway is not activated. AZD 6244 83-94 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 37-41 23444215-1 2013 PURPOSE: Test the hypothesis that in BRAF-mutated melanomas, clinical responses to selumetinib, a MEK inhibitor, will be restricted to tumors in which the PI3K/AKT pathway is not activated. AZD 6244 83-94 mitogen-activated protein kinase kinase 7 Homo sapiens 98-101 23444215-1 2013 PURPOSE: Test the hypothesis that in BRAF-mutated melanomas, clinical responses to selumetinib, a MEK inhibitor, will be restricted to tumors in which the PI3K/AKT pathway is not activated. AZD 6244 83-94 AKT serine/threonine kinase 1 Homo sapiens 160-163 23255578-8 2013 Furthermore, AZD6244, a clinically relevant inhibitor of the ERK1/2 pathway, mitigated particle-induced inflammatory gene expression in osteoprogenitor cells and macrophages. AZD 6244 13-20 mitogen-activated protein kinase 3 Homo sapiens 61-67 23234544-0 2013 The BH3 mimetic ABT-263 synergizes with the MEK1/2 inhibitor selumetinib/AZD6244 to promote BIM-dependent tumour cell death and inhibit acquired resistance. AZD 6244 61-72 mitogen-activated protein kinase kinase 1 Homo sapiens 44-50 23234544-0 2013 The BH3 mimetic ABT-263 synergizes with the MEK1/2 inhibitor selumetinib/AZD6244 to promote BIM-dependent tumour cell death and inhibit acquired resistance. AZD 6244 61-72 BCL2 like 11 Homo sapiens 92-95 23234544-0 2013 The BH3 mimetic ABT-263 synergizes with the MEK1/2 inhibitor selumetinib/AZD6244 to promote BIM-dependent tumour cell death and inhibit acquired resistance. AZD 6244 73-80 mitogen-activated protein kinase kinase 1 Homo sapiens 44-50 23234544-0 2013 The BH3 mimetic ABT-263 synergizes with the MEK1/2 inhibitor selumetinib/AZD6244 to promote BIM-dependent tumour cell death and inhibit acquired resistance. AZD 6244 73-80 BCL2 like 11 Homo sapiens 92-95 23234544-1 2013 Tumour cells typically exhibit a G(1) cell cycle arrest in response to the MEK1/2 [mitogen-activated protein kinase/ERK (extracellular-signal-regulated kinase) kinase 1/2] inhibitor selumetinib, but do not die, and thus they acquire resistance. AZD 6244 182-193 mitogen-activated protein kinase kinase 1 Homo sapiens 75-81 23234544-1 2013 Tumour cells typically exhibit a G(1) cell cycle arrest in response to the MEK1/2 [mitogen-activated protein kinase/ERK (extracellular-signal-regulated kinase) kinase 1/2] inhibitor selumetinib, but do not die, and thus they acquire resistance. AZD 6244 182-193 mitogen-activated protein kinase 3 Homo sapiens 116-119 23523553-7 2013 Here we show that four different MEK inhibitors, PD-0325901, AZD-6244, AZD-8330 and RDEA-119 that are orally available and at least in a phase I clinical trial against cancer demonstrate antiviral activity as single agents or in combination with oseltamivir. AZD 6244 61-69 mitogen-activated protein kinase kinase 7 Homo sapiens 33-36 23508762-4 2013 Therefore, in the current study, we investigated the effect of inhibiting the growth factor receptor pathways with a MEK-1/2 inhibitor selumetinib (AZD6244, ARRY-142866). AZD 6244 135-146 receptor-like tyrosine kinase Mus musculus 78-100 23508762-4 2013 Therefore, in the current study, we investigated the effect of inhibiting the growth factor receptor pathways with a MEK-1/2 inhibitor selumetinib (AZD6244, ARRY-142866). AZD 6244 135-146 mitogen-activated protein kinase kinase 1 Mus musculus 117-124 23508762-4 2013 Therefore, in the current study, we investigated the effect of inhibiting the growth factor receptor pathways with a MEK-1/2 inhibitor selumetinib (AZD6244, ARRY-142866). AZD 6244 148-155 receptor-like tyrosine kinase Mus musculus 78-100 23508762-13 2013 The treatment of mice with selumetinib resulted in downregulation of activated MAPK, along with p-mTOR, which likely resulted in upregulation of ERalpha. AZD 6244 27-38 mechanistic target of rapamycin kinase Mus musculus 98-102 23508762-13 2013 The treatment of mice with selumetinib resulted in downregulation of activated MAPK, along with p-mTOR, which likely resulted in upregulation of ERalpha. AZD 6244 27-38 estrogen receptor 1 (alpha) Mus musculus 145-152 23508762-14 2013 Our results suggest that inhibition of the growth factor receptor pathway with selumetinib can reverse anastrozole resistance. AZD 6244 79-90 receptor-like tyrosine kinase Mus musculus 43-65 24063423-0 2013 Selumetinib in advanced non small cell lung cancer (NSCLC) harbouring KRAS mutation: endless clinical challenge to KRAS-mutant NSCLC. AZD 6244 0-11 KRAS proto-oncogene, GTPase Homo sapiens 115-119 24063423-8 2013 Selumetinib (AZD6244; ARRY-142886) is an oral, tight-binding, uncompetitive inhibitor of mitogen-activated protein kinase kinases (MEK) 1 and 2, downstream of KRAS, with preclinical evidence of synergistic activity with docetaxel in KRAS-mutant cancers and currently in clinical development. AZD 6244 0-11 mitogen-activated protein kinase kinase 1 Homo sapiens 89-143 24063423-8 2013 Selumetinib (AZD6244; ARRY-142886) is an oral, tight-binding, uncompetitive inhibitor of mitogen-activated protein kinase kinases (MEK) 1 and 2, downstream of KRAS, with preclinical evidence of synergistic activity with docetaxel in KRAS-mutant cancers and currently in clinical development. AZD 6244 0-11 KRAS proto-oncogene, GTPase Homo sapiens 159-163 24063423-8 2013 Selumetinib (AZD6244; ARRY-142886) is an oral, tight-binding, uncompetitive inhibitor of mitogen-activated protein kinase kinases (MEK) 1 and 2, downstream of KRAS, with preclinical evidence of synergistic activity with docetaxel in KRAS-mutant cancers and currently in clinical development. AZD 6244 0-11 KRAS proto-oncogene, GTPase Homo sapiens 233-237 24063423-8 2013 Selumetinib (AZD6244; ARRY-142886) is an oral, tight-binding, uncompetitive inhibitor of mitogen-activated protein kinase kinases (MEK) 1 and 2, downstream of KRAS, with preclinical evidence of synergistic activity with docetaxel in KRAS-mutant cancers and currently in clinical development. AZD 6244 13-20 mitogen-activated protein kinase kinase 1 Homo sapiens 89-143 24063423-8 2013 Selumetinib (AZD6244; ARRY-142886) is an oral, tight-binding, uncompetitive inhibitor of mitogen-activated protein kinase kinases (MEK) 1 and 2, downstream of KRAS, with preclinical evidence of synergistic activity with docetaxel in KRAS-mutant cancers and currently in clinical development. AZD 6244 13-20 KRAS proto-oncogene, GTPase Homo sapiens 159-163 24063423-8 2013 Selumetinib (AZD6244; ARRY-142886) is an oral, tight-binding, uncompetitive inhibitor of mitogen-activated protein kinase kinases (MEK) 1 and 2, downstream of KRAS, with preclinical evidence of synergistic activity with docetaxel in KRAS-mutant cancers and currently in clinical development. AZD 6244 13-20 KRAS proto-oncogene, GTPase Homo sapiens 233-237 24063423-10 2013 Recently, in a randomised, phase II trial selumetinib plus docetaxel has proven to improve progression free survival compared to docetaxel alone in previously treated patients with advanced KRAS-mutant NSCLC. AZD 6244 42-53 KRAS proto-oncogene, GTPase Homo sapiens 190-194 22972589-2 2013 The authors hypothesized that the presence of BRAF or NRAS mutations would correlate with clinical benefit among patients who received treatment with combination regimens that included the MEK inhibitor selumetinib. AZD 6244 203-214 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 46-50 22972589-2 2013 The authors hypothesized that the presence of BRAF or NRAS mutations would correlate with clinical benefit among patients who received treatment with combination regimens that included the MEK inhibitor selumetinib. AZD 6244 203-214 NRAS proto-oncogene, GTPase Homo sapiens 54-58 22972589-2 2013 The authors hypothesized that the presence of BRAF or NRAS mutations would correlate with clinical benefit among patients who received treatment with combination regimens that included the MEK inhibitor selumetinib. AZD 6244 203-214 mitogen-activated protein kinase kinase 7 Homo sapiens 189-192 22972589-11 2013 CONCLUSIONS: Higher response rates and longer TTP were observed with selumetinib-containing regimens in patients who had tumors that harbored a BRAF mutation compared with patients who had wild-type BRAF. AZD 6244 69-80 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 144-148 22972589-11 2013 CONCLUSIONS: Higher response rates and longer TTP were observed with selumetinib-containing regimens in patients who had tumors that harbored a BRAF mutation compared with patients who had wild-type BRAF. AZD 6244 69-80 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 199-203 23414467-0 2013 Selumetinib: a promising pharmacologic approach for KRAS-mutant advanced non-small-cell lung cancer. AZD 6244 0-11 KRAS proto-oncogene, GTPase Homo sapiens 52-56 23406027-4 2013 METHODS: We conducted a study to determine whether the MAPK kinase (MEK) 1 and MEK2 inhibitor selumetinib (AZD6244, ARRY-142886) could reverse refractoriness to radioiodine in patients with metastatic thyroid cancer. AZD 6244 94-105 mitogen-activated protein kinase kinase 2 Homo sapiens 79-83 23406027-4 2013 METHODS: We conducted a study to determine whether the MAPK kinase (MEK) 1 and MEK2 inhibitor selumetinib (AZD6244, ARRY-142886) could reverse refractoriness to radioiodine in patients with metastatic thyroid cancer. AZD 6244 107-114 mitogen-activated protein kinase kinase 1 Homo sapiens 55-74 23406027-4 2013 METHODS: We conducted a study to determine whether the MAPK kinase (MEK) 1 and MEK2 inhibitor selumetinib (AZD6244, ARRY-142886) could reverse refractoriness to radioiodine in patients with metastatic thyroid cancer. AZD 6244 107-114 mitogen-activated protein kinase kinase 2 Homo sapiens 79-83 23406027-4 2013 METHODS: We conducted a study to determine whether the MAPK kinase (MEK) 1 and MEK2 inhibitor selumetinib (AZD6244, ARRY-142886) could reverse refractoriness to radioiodine in patients with metastatic thyroid cancer. AZD 6244 116-127 mitogen-activated protein kinase kinase 1 Homo sapiens 55-74 23406027-4 2013 METHODS: We conducted a study to determine whether the MAPK kinase (MEK) 1 and MEK2 inhibitor selumetinib (AZD6244, ARRY-142886) could reverse refractoriness to radioiodine in patients with metastatic thyroid cancer. AZD 6244 116-127 mitogen-activated protein kinase kinase 2 Homo sapiens 79-83 23406027-10 2013 Selumetinib increased the uptake of iodine-124 in 12 of the 20 patients (4 of 9 patients with BRAF mutations and 5 of 5 patients with NRAS mutations). AZD 6244 0-11 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 94-98 23406027-10 2013 Selumetinib increased the uptake of iodine-124 in 12 of the 20 patients (4 of 9 patients with BRAF mutations and 5 of 5 patients with NRAS mutations). AZD 6244 0-11 NRAS proto-oncogene, GTPase Homo sapiens 134-138 23414467-1 2013 Selumetinib is a potent and selective inhibitor of MEK1 and 2 that is currently being clinically developed for the treatment of several human malignancies. AZD 6244 0-11 mitogen-activated protein kinase kinase 1 Homo sapiens 51-61 23414467-4 2013 Importantly, as a MEK inhibitor, selumetinib could be particularly effective in tumors with a hyperactivated Ras/Raf/MEK/ERK pathway, which might be the case of KRAS-mutant non-small-cell lung cancers (NSCLCs). AZD 6244 33-44 mitogen-activated protein kinase kinase 7 Homo sapiens 18-21 23414467-4 2013 Importantly, as a MEK inhibitor, selumetinib could be particularly effective in tumors with a hyperactivated Ras/Raf/MEK/ERK pathway, which might be the case of KRAS-mutant non-small-cell lung cancers (NSCLCs). AZD 6244 33-44 zinc fingers and homeoboxes 2 Homo sapiens 113-116 23414467-4 2013 Importantly, as a MEK inhibitor, selumetinib could be particularly effective in tumors with a hyperactivated Ras/Raf/MEK/ERK pathway, which might be the case of KRAS-mutant non-small-cell lung cancers (NSCLCs). AZD 6244 33-44 mitogen-activated protein kinase kinase 7 Homo sapiens 117-120 23414467-4 2013 Importantly, as a MEK inhibitor, selumetinib could be particularly effective in tumors with a hyperactivated Ras/Raf/MEK/ERK pathway, which might be the case of KRAS-mutant non-small-cell lung cancers (NSCLCs). AZD 6244 33-44 mitogen-activated protein kinase 1 Homo sapiens 121-124 23414467-4 2013 Importantly, as a MEK inhibitor, selumetinib could be particularly effective in tumors with a hyperactivated Ras/Raf/MEK/ERK pathway, which might be the case of KRAS-mutant non-small-cell lung cancers (NSCLCs). AZD 6244 33-44 KRAS proto-oncogene, GTPase Homo sapiens 161-165 23414467-5 2013 Accordingly, a recent randomized Phase II study evaluating docetaxel plus selumetinib or placebo in KRAS-mutant pretreated advanced NSCLC patients has demonstrated a significant improvement in terms of response rate, progression-free survival and patient-reported outcomes in favor of the combination arm. AZD 6244 74-85 KRAS proto-oncogene, GTPase Homo sapiens 100-104 23261356-2 2013 We therefore assessed the safety and activity of selumetinib, an inhibitor of MEK1/2, for patients with this cancer. AZD 6244 49-60 mitogen-activated protein kinase kinase 1 Homo sapiens 78-84 22565394-0 2013 Activity of the MEK inhibitor selumetinib (AZD6244; ARRY-142886) in nasopharyngeal cancer cell lines. AZD 6244 30-41 mitogen-activated protein kinase kinase 7 Homo sapiens 16-19 22565394-0 2013 Activity of the MEK inhibitor selumetinib (AZD6244; ARRY-142886) in nasopharyngeal cancer cell lines. AZD 6244 43-50 mitogen-activated protein kinase kinase 7 Homo sapiens 16-19 22565394-0 2013 Activity of the MEK inhibitor selumetinib (AZD6244; ARRY-142886) in nasopharyngeal cancer cell lines. AZD 6244 52-63 mitogen-activated protein kinase kinase 7 Homo sapiens 16-19 22565394-1 2013 This study evaluated the preclinical activity of selumetinib (AZD6244, ARRY-142866), an inhibitor of the mitogen-activated protein kinase kinase (MAPKK or MEK1/2) in 6 nasopharyngeal cancer (NPC) cell lines. AZD 6244 49-60 mitogen-activated protein kinase kinase 1 Homo sapiens 155-161 22565394-6 2013 At a concentration of 0.5 muM and 5 muM, selumetinib induced apoptosis (as indicated by cleaved PARP expression and caspase 3 induction), and G(0)/G(1) cycle arrest in HONE-1-EBV and HK1-LMP1(B95.8) cells. AZD 6244 41-52 collagen type XI alpha 2 chain Homo sapiens 96-100 22565394-6 2013 At a concentration of 0.5 muM and 5 muM, selumetinib induced apoptosis (as indicated by cleaved PARP expression and caspase 3 induction), and G(0)/G(1) cycle arrest in HONE-1-EBV and HK1-LMP1(B95.8) cells. AZD 6244 41-52 caspase 3 Homo sapiens 116-125 22565394-6 2013 At a concentration of 0.5 muM and 5 muM, selumetinib induced apoptosis (as indicated by cleaved PARP expression and caspase 3 induction), and G(0)/G(1) cycle arrest in HONE-1-EBV and HK1-LMP1(B95.8) cells. AZD 6244 41-52 hexokinase 1 Homo sapiens 183-186 22565394-7 2013 The combination of selumetinib (at IC(25) concentration) and the EGFR tyrosine kinase inhibitor, gefitinib (at concentrations of 0.1, 3 and 9 muM) resulted in synergistic growth inhibition in HK1-LMP1(B95.8) cells. AZD 6244 19-30 hexokinase 1 Homo sapiens 192-195 23102728-9 2013 MEK inhibitors, either AZD6244 or CI1040, inhibited ERK phosphorylation and sensitized gefitinib-induced cytotoxicity in PC-9/gef cells. AZD 6244 23-30 mitogen-activated protein kinase kinase 7 Homo sapiens 0-3 23102728-9 2013 MEK inhibitors, either AZD6244 or CI1040, inhibited ERK phosphorylation and sensitized gefitinib-induced cytotoxicity in PC-9/gef cells. AZD 6244 23-30 EPH receptor B2 Homo sapiens 52-55 23102728-9 2013 MEK inhibitors, either AZD6244 or CI1040, inhibited ERK phosphorylation and sensitized gefitinib-induced cytotoxicity in PC-9/gef cells. AZD 6244 23-30 proprotein convertase subtilisin/kexin type 9 Homo sapiens 121-125 23320839-8 2013 RESULTS: Both Raf1 inhibitor (GW5074) and MEK inhibitors (U0126 and AZD6244) suppressed HCC cell growth in a dose dependent manner. AZD 6244 68-75 mitogen-activated protein kinase kinase 7 Homo sapiens 42-45 22310287-5 2013 We have discovered that in melanoma cells MEK inhibition by selumetinib (AZD6244, ARRY-142886) or PD184352, while efficiently suppressing proliferation, stimulates increased invasiveness. AZD 6244 60-71 mitogen-activated protein kinase kinase 7 Homo sapiens 42-45 23234544-7 2013 Finally, cancer cells in which acquired resistance to selumetinib arises through BRAF(V600E) amplification remained sensitive to ABT-263, whereas selumetinib-resistant HCT116 cells (KRAS(G13D) amplification) were cross-resistant to ABT-263. AZD 6244 54-65 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 81-86 23234544-8 2013 Thus the combination of a BCL2 inhibitor and an ERK1/2 pathway inhibitor is synthetic lethal in ERK1/2-addicted tumour cells, delays the onset of acquired resistance and in some cases overcomes acquired resistance to selumetinib. AZD 6244 217-228 BCL2 apoptosis regulator Homo sapiens 26-30 23234544-8 2013 Thus the combination of a BCL2 inhibitor and an ERK1/2 pathway inhibitor is synthetic lethal in ERK1/2-addicted tumour cells, delays the onset of acquired resistance and in some cases overcomes acquired resistance to selumetinib. AZD 6244 217-228 mitogen-activated protein kinase 3 Homo sapiens 48-54 23250956-3 2013 METHODS: We assessed the cytotoxicity to MEK inhibitors (PD184352 and selumetinib) in melanoma cells by toluidine-blue staining, caspase 3 cleavage, and melanoma-sphere growth. AZD 6244 70-81 midkine Mus musculus 41-44 22310287-5 2013 We have discovered that in melanoma cells MEK inhibition by selumetinib (AZD6244, ARRY-142886) or PD184352, while efficiently suppressing proliferation, stimulates increased invasiveness. AZD 6244 73-80 mitogen-activated protein kinase kinase 7 Homo sapiens 42-45 23250956-3 2013 METHODS: We assessed the cytotoxicity to MEK inhibitors (PD184352 and selumetinib) in melanoma cells by toluidine-blue staining, caspase 3 cleavage, and melanoma-sphere growth. AZD 6244 70-81 caspase 3 Mus musculus 129-138 22310287-10 2013 Moreover, the combination of saracatinib and selumetinib effectively suppressed the growth and invasion of melanoma cells in a 3D environment, suggesting that combined inhibition of MEK and SRC is a promising approach to improve the efficacy of targeting the ERK/MAP kinase pathway in melanoma. AZD 6244 45-56 mitogen-activated protein kinase kinase 7 Homo sapiens 182-185 22310287-10 2013 Moreover, the combination of saracatinib and selumetinib effectively suppressed the growth and invasion of melanoma cells in a 3D environment, suggesting that combined inhibition of MEK and SRC is a promising approach to improve the efficacy of targeting the ERK/MAP kinase pathway in melanoma. AZD 6244 45-56 SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens 190-193 23250956-12 2013 Moreover, SMURF2 depletion sensitized melanoma cells to the cytotoxic effects of selumetinib, leading to cell death at concentrations approximately 100-fold lower than the concentration required to induce cell death in SMURF2-expressing cells. AZD 6244 81-92 SMAD specific E3 ubiquitin protein ligase 2 Mus musculus 10-16 23250956-12 2013 Moreover, SMURF2 depletion sensitized melanoma cells to the cytotoxic effects of selumetinib, leading to cell death at concentrations approximately 100-fold lower than the concentration required to induce cell death in SMURF2-expressing cells. AZD 6244 81-92 SMAD specific E3 ubiquitin protein ligase 2 Mus musculus 219-225 22310287-10 2013 Moreover, the combination of saracatinib and selumetinib effectively suppressed the growth and invasion of melanoma cells in a 3D environment, suggesting that combined inhibition of MEK and SRC is a promising approach to improve the efficacy of targeting the ERK/MAP kinase pathway in melanoma. AZD 6244 45-56 mitogen-activated protein kinase 1 Homo sapiens 259-262 23250956-13 2013 Mice treated with selumetinib alone at a dosage of 10mg/kg body weight once daily produced no response, but in combination with SMURF2 depletion, selumetinib suppressed tumor growth by 97.9% (95% confidence interval = 38.65% to 155.50%, P = .005). AZD 6244 146-157 SMAD specific E3 ubiquitin protein ligase 2 Mus musculus 128-134 23200175-0 2013 Selumetinib plus docetaxel for KRAS-mutant advanced non-small-cell lung cancer: a randomised, multicentre, placebo-controlled, phase 2 study. AZD 6244 0-11 KRAS proto-oncogene, GTPase Homo sapiens 31-35 23091117-0 2013 Sequence dependence of MEK inhibitor AZD6244 combined with gemcitabine for the treatment of biliary cancer. AZD 6244 37-44 mitogen-activated protein kinase kinase 7 Homo sapiens 23-26 23091117-3 2013 We therefore tested the sequence dependence of the combination of gemcitabine and the MEK inhibitor AZD6244 using a series of biliary cancer models. AZD 6244 100-107 mitogen-activated protein kinase kinase 7 Homo sapiens 86-89 23320839-12 2013 MEK inhibitors U0126 and AZD6244 deactivated phosphorylated ERK, decreased endogenous MRP1 expression, reversed gemcitabine or doxorubicin induced MRP1 and MRP3 upregulation, and increased the intracellular doxorubicin accumulation. AZD 6244 25-32 mitogen-activated protein kinase kinase 7 Homo sapiens 0-3 23320839-12 2013 MEK inhibitors U0126 and AZD6244 deactivated phosphorylated ERK, decreased endogenous MRP1 expression, reversed gemcitabine or doxorubicin induced MRP1 and MRP3 upregulation, and increased the intracellular doxorubicin accumulation. AZD 6244 25-32 mitogen-activated protein kinase 1 Homo sapiens 60-63 23320839-12 2013 MEK inhibitors U0126 and AZD6244 deactivated phosphorylated ERK, decreased endogenous MRP1 expression, reversed gemcitabine or doxorubicin induced MRP1 and MRP3 upregulation, and increased the intracellular doxorubicin accumulation. AZD 6244 25-32 ATP binding cassette subfamily C member 1 Homo sapiens 86-90 23320839-12 2013 MEK inhibitors U0126 and AZD6244 deactivated phosphorylated ERK, decreased endogenous MRP1 expression, reversed gemcitabine or doxorubicin induced MRP1 and MRP3 upregulation, and increased the intracellular doxorubicin accumulation. AZD 6244 25-32 ATP binding cassette subfamily C member 1 Homo sapiens 147-151 23320839-12 2013 MEK inhibitors U0126 and AZD6244 deactivated phosphorylated ERK, decreased endogenous MRP1 expression, reversed gemcitabine or doxorubicin induced MRP1 and MRP3 upregulation, and increased the intracellular doxorubicin accumulation. AZD 6244 25-32 ATP binding cassette subfamily C member 3 Homo sapiens 156-160 23320839-14 2013 MEK inhibirors U0126 and AZD6244 reduced MRP1 as well as MRP3 expression, and may contribute partially to the sensitization. AZD 6244 25-32 ATP binding cassette subfamily C member 1 Homo sapiens 41-45 23320839-14 2013 MEK inhibirors U0126 and AZD6244 reduced MRP1 as well as MRP3 expression, and may contribute partially to the sensitization. AZD 6244 25-32 ATP binding cassette subfamily C member 3 Homo sapiens 57-61 23362510-6 2012 Pharmacological blockade of ERK1/2 pathway with MEK1/2 inhibitors, U0126 and selumetinib (AZD6244) significantly attenuated the pro-apoptotic effects of field electric stimulation on the mutated LMNA iPSC-CMs. AZD 6244 77-88 mitogen-activated protein kinase 3 Homo sapiens 28-34 23362510-6 2012 Pharmacological blockade of ERK1/2 pathway with MEK1/2 inhibitors, U0126 and selumetinib (AZD6244) significantly attenuated the pro-apoptotic effects of field electric stimulation on the mutated LMNA iPSC-CMs. AZD 6244 77-88 lamin A/C Homo sapiens 195-199 23362510-6 2012 Pharmacological blockade of ERK1/2 pathway with MEK1/2 inhibitors, U0126 and selumetinib (AZD6244) significantly attenuated the pro-apoptotic effects of field electric stimulation on the mutated LMNA iPSC-CMs. AZD 6244 90-97 mitogen-activated protein kinase 3 Homo sapiens 28-34 23362510-6 2012 Pharmacological blockade of ERK1/2 pathway with MEK1/2 inhibitors, U0126 and selumetinib (AZD6244) significantly attenuated the pro-apoptotic effects of field electric stimulation on the mutated LMNA iPSC-CMs. AZD 6244 90-97 lamin A/C Homo sapiens 195-199 23200175-2 2013 Selumetinib is an inhibitor of MEK1/MEK2, downstream of KRAS, with preclinical evidence of synergistic activity with docetaxel in KRAS-mutant cancers. AZD 6244 0-11 mitogen-activated protein kinase kinase 1 Homo sapiens 31-35 23200175-2 2013 Selumetinib is an inhibitor of MEK1/MEK2, downstream of KRAS, with preclinical evidence of synergistic activity with docetaxel in KRAS-mutant cancers. AZD 6244 0-11 mitogen-activated protein kinase kinase 2 Homo sapiens 36-40 23200175-2 2013 Selumetinib is an inhibitor of MEK1/MEK2, downstream of KRAS, with preclinical evidence of synergistic activity with docetaxel in KRAS-mutant cancers. AZD 6244 0-11 KRAS proto-oncogene, GTPase Homo sapiens 56-60 23200175-2 2013 Selumetinib is an inhibitor of MEK1/MEK2, downstream of KRAS, with preclinical evidence of synergistic activity with docetaxel in KRAS-mutant cancers. AZD 6244 0-11 KRAS proto-oncogene, GTPase Homo sapiens 130-134 23200175-3 2013 We did a prospective, randomised, phase 2 trial to assess selumetinib plus docetaxel in previously treated patients with advanced KRAS-mutant NSCLC. AZD 6244 58-69 KRAS proto-oncogene, GTPase Homo sapiens 130-134 23200175-16 2013 INTERPRETATION: Selumetinib plus docetaxel has promising efficacy, albeit with a higher number of adverse events than with docetaxel alone, in previously treated advanced KRAS-mutant NSCLC. AZD 6244 16-27 KRAS proto-oncogene, GTPase Homo sapiens 171-175 23200175-17 2013 These findings warrant further clinical investigation of selumetinib plus docetaxel in KRAS-mutant NSCLC. AZD 6244 57-68 KRAS proto-oncogene, GTPase Homo sapiens 87-91 22821509-6 2012 Increased proliferation due to strong activation of extracellular-signal-regulated kinase 1/2 (ERK1/2) is caused by overexpression/activation of platelet-derived growth factor receptor-beta (PDGFR-beta) and ErbB2/3 which we successfully blocked with AZD6244, sorafenib, or lapatinib. AZD 6244 250-257 erb-b2 receptor tyrosine kinase 2 Homo sapiens 207-214 22915752-7 2012 Overexpression of an active form of MEK1 resulted in ERK activation and downregulation of BRCA1, whereas the MEK inhibitor AZD6244 increased BRCA1/2 expression and reversed the effects of MEK1. AZD 6244 123-130 BRCA1 DNA repair associated Homo sapiens 141-146 22915752-7 2012 Overexpression of an active form of MEK1 resulted in ERK activation and downregulation of BRCA1, whereas the MEK inhibitor AZD6244 increased BRCA1/2 expression and reversed the effects of MEK1. AZD 6244 123-130 mitogen-activated protein kinase kinase 1 Homo sapiens 188-192 22895053-3 2012 As a follow-up to that study, treatment of BRAF-mutant and NRAS-mutant melanoma lines with WNT3A and the MEK inhibitor AZD6244 also induces apoptosis. AZD 6244 119-126 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 43-47 22895053-3 2012 As a follow-up to that study, treatment of BRAF-mutant and NRAS-mutant melanoma lines with WNT3A and the MEK inhibitor AZD6244 also induces apoptosis. AZD 6244 119-126 NRAS proto-oncogene, GTPase Homo sapiens 59-63 22895053-3 2012 As a follow-up to that study, treatment of BRAF-mutant and NRAS-mutant melanoma lines with WNT3A and the MEK inhibitor AZD6244 also induces apoptosis. AZD 6244 119-126 mitogen-activated protein kinase kinase 7 Homo sapiens 105-108 22895053-5 2012 Apoptosis-resistant NRAS-mutant lines can sensitize to AZD6244 by pretreatment with AXIN1 siRNA, similar to what we previously reported in BRAF-mutant cell lines. AZD 6244 55-62 NRAS proto-oncogene, GTPase Homo sapiens 20-24 22895053-5 2012 Apoptosis-resistant NRAS-mutant lines can sensitize to AZD6244 by pretreatment with AXIN1 siRNA, similar to what we previously reported in BRAF-mutant cell lines. AZD 6244 55-62 axin 1 Homo sapiens 84-89 22895053-5 2012 Apoptosis-resistant NRAS-mutant lines can sensitize to AZD6244 by pretreatment with AXIN1 siRNA, similar to what we previously reported in BRAF-mutant cell lines. AZD 6244 55-62 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 139-143 22293660-0 2012 A prolonged complete response in a patient with BRAF-mutated melanoma stage IV treated with the MEK1/2 inhibitor selumetinib (AZD6244). AZD 6244 113-124 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 48-52 22821509-6 2012 Increased proliferation due to strong activation of extracellular-signal-regulated kinase 1/2 (ERK1/2) is caused by overexpression/activation of platelet-derived growth factor receptor-beta (PDGFR-beta) and ErbB2/3 which we successfully blocked with AZD6244, sorafenib, or lapatinib. AZD 6244 250-257 mitogen-activated protein kinase 1 Homo sapiens 52-93 22821509-6 2012 Increased proliferation due to strong activation of extracellular-signal-regulated kinase 1/2 (ERK1/2) is caused by overexpression/activation of platelet-derived growth factor receptor-beta (PDGFR-beta) and ErbB2/3 which we successfully blocked with AZD6244, sorafenib, or lapatinib. AZD 6244 250-257 mitogen-activated protein kinase 3 Homo sapiens 95-101 22821509-6 2012 Increased proliferation due to strong activation of extracellular-signal-regulated kinase 1/2 (ERK1/2) is caused by overexpression/activation of platelet-derived growth factor receptor-beta (PDGFR-beta) and ErbB2/3 which we successfully blocked with AZD6244, sorafenib, or lapatinib. AZD 6244 250-257 platelet derived growth factor receptor beta Homo sapiens 145-189 22821509-6 2012 Increased proliferation due to strong activation of extracellular-signal-regulated kinase 1/2 (ERK1/2) is caused by overexpression/activation of platelet-derived growth factor receptor-beta (PDGFR-beta) and ErbB2/3 which we successfully blocked with AZD6244, sorafenib, or lapatinib. AZD 6244 250-257 platelet derived growth factor receptor alpha Homo sapiens 191-201 22293660-0 2012 A prolonged complete response in a patient with BRAF-mutated melanoma stage IV treated with the MEK1/2 inhibitor selumetinib (AZD6244). AZD 6244 113-124 mitogen-activated protein kinase kinase 1 Homo sapiens 96-102 22293660-0 2012 A prolonged complete response in a patient with BRAF-mutated melanoma stage IV treated with the MEK1/2 inhibitor selumetinib (AZD6244). AZD 6244 126-133 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 48-52 22293660-0 2012 A prolonged complete response in a patient with BRAF-mutated melanoma stage IV treated with the MEK1/2 inhibitor selumetinib (AZD6244). AZD 6244 126-133 mitogen-activated protein kinase kinase 1 Homo sapiens 96-102 22293660-2 2012 Selumetinib (AZD6244) is an oral, selective, non-ATP-competitive inhibitor of MEK1/2. AZD 6244 0-11 mitogen-activated protein kinase kinase 1 Homo sapiens 78-84 22293660-2 2012 Selumetinib (AZD6244) is an oral, selective, non-ATP-competitive inhibitor of MEK1/2. AZD 6244 13-20 mitogen-activated protein kinase kinase 1 Homo sapiens 78-84 22641227-0 2012 Combination of the ERK inhibitor AZD6244 and low-dose sorafenib in a xenograft model of human renal cell carcinoma. AZD 6244 33-40 mitogen-activated protein kinase 1 Homo sapiens 19-22 22641227-3 2012 In this study, we examined the antitumor and antiangiogenic activities of low-dose sorafenib in combination with the MEK inhibitor AZD6244 (sorafenib/AZD6244) in a preclinical model of RCC. AZD 6244 155-162 mitogen-activated protein kinase kinase 7 Homo sapiens 141-144 22641227-10 2012 Sorafenib/AZD6244 potently inhibited angiogenesis and phosphorylation of VEGFR-2, PDGFR-beta and ERK, p90RSK, p70S6K, cdk-2 and retinoblastoma. AZD 6244 10-17 kinase insert domain receptor Homo sapiens 85-92 22573716-3 2012 In 19 GBM cell lines, we found that treatment with the clinically available MEK inhibitors PD0325901 or AZD6244 decreased levels of phospho-ERK, the downstream effector of MEK, regardless of NF1 status. AZD 6244 104-111 mitogen-activated protein kinase kinase 7 Homo sapiens 76-79 22765220-11 2012 Inhibition of ERK signaling in MCF7-Six1 cells with MEK1/2 inhibitors, U0126 and AZD6244, restores the TIC population of luminal breast cancer cells back to that observed in control cells. AZD 6244 81-88 mitogen-activated protein kinase 1 Homo sapiens 14-17 22765220-11 2012 Inhibition of ERK signaling in MCF7-Six1 cells with MEK1/2 inhibitors, U0126 and AZD6244, restores the TIC population of luminal breast cancer cells back to that observed in control cells. AZD 6244 81-88 SIX homeobox 1 Homo sapiens 36-40 22765220-11 2012 Inhibition of ERK signaling in MCF7-Six1 cells with MEK1/2 inhibitors, U0126 and AZD6244, restores the TIC population of luminal breast cancer cells back to that observed in control cells. AZD 6244 81-88 mitogen-activated protein kinase kinase 1 Homo sapiens 52-58 22765220-12 2012 Administration of AZD6244 dramatically inhibits tumor formation efficiency and metastasis in cells that express high levels of Six1 ectopically or endogenously. AZD 6244 18-25 SIX homeobox 1 Homo sapiens 127-131 22573716-3 2012 In 19 GBM cell lines, we found that treatment with the clinically available MEK inhibitors PD0325901 or AZD6244 decreased levels of phospho-ERK, the downstream effector of MEK, regardless of NF1 status. AZD 6244 104-111 mitogen-activated protein kinase 1 Homo sapiens 140-143 22573716-3 2012 In 19 GBM cell lines, we found that treatment with the clinically available MEK inhibitors PD0325901 or AZD6244 decreased levels of phospho-ERK, the downstream effector of MEK, regardless of NF1 status. AZD 6244 104-111 mitogen-activated protein kinase kinase 7 Homo sapiens 172-175 22573716-3 2012 In 19 GBM cell lines, we found that treatment with the clinically available MEK inhibitors PD0325901 or AZD6244 decreased levels of phospho-ERK, the downstream effector of MEK, regardless of NF1 status. AZD 6244 104-111 neurofibromin 1 Homo sapiens 191-194 22569000-0 2012 Intrinsic resistance to selumetinib, a selective inhibitor of MEK1/2, by cAMP-dependent protein kinase A activation in human lung and colorectal cancer cells. AZD 6244 24-35 mitogen-activated protein kinase kinase 1 Homo sapiens 62-68 22550165-5 2012 EXPERIMENTAL DESIGN: We conducted microarray analysis of uveal melanoma cell lines with GNAQ mutations treated with the MEK inhibitor selumetinib. AZD 6244 134-145 G protein subunit alpha q Homo sapiens 88-92 22550165-5 2012 EXPERIMENTAL DESIGN: We conducted microarray analysis of uveal melanoma cell lines with GNAQ mutations treated with the MEK inhibitor selumetinib. AZD 6244 134-145 mitogen-activated protein kinase kinase 7 Homo sapiens 120-123 22550165-10 2012 Furthermore, we show that selumetinib treatment regulates the expression of these genes in tumor tissues of patients with metastatic GNAQ/11 mutant uveal melanoma. AZD 6244 26-37 G protein subunit alpha q Homo sapiens 133-137 22550165-11 2012 CONCLUSIONS: Our findings define a subset of transcriptionally regulated genes by selumetinib in GNAQ mutant cells and provide new insights into understanding the biologic effect of MEK inhibition in this disease. AZD 6244 82-93 G protein subunit alpha q Homo sapiens 97-101 22550165-11 2012 CONCLUSIONS: Our findings define a subset of transcriptionally regulated genes by selumetinib in GNAQ mutant cells and provide new insights into understanding the biologic effect of MEK inhibition in this disease. AZD 6244 82-93 mitogen-activated protein kinase kinase 7 Homo sapiens 182-185 22869096-6 2012 Furthermore, sublethal doses of IPA3 or ectopic expression of dominant-negative PAK1 sensitized Ras-mutated cells to GDC-0897 and AZD6244, which otherwise have reduced efficiency against cells with activated Ras. AZD 6244 130-137 p21 (RAC1) activated kinase 1 Homo sapiens 80-84 22641227-10 2012 Sorafenib/AZD6244 potently inhibited angiogenesis and phosphorylation of VEGFR-2, PDGFR-beta and ERK, p90RSK, p70S6K, cdk-2 and retinoblastoma. AZD 6244 10-17 platelet derived growth factor receptor beta Homo sapiens 94-104 22641227-10 2012 Sorafenib/AZD6244 potently inhibited angiogenesis and phosphorylation of VEGFR-2, PDGFR-beta and ERK, p90RSK, p70S6K, cdk-2 and retinoblastoma. AZD 6244 10-17 mitogen-activated protein kinase 1 Homo sapiens 109-112 22641227-10 2012 Sorafenib/AZD6244 potently inhibited angiogenesis and phosphorylation of VEGFR-2, PDGFR-beta and ERK, p90RSK, p70S6K, cdk-2 and retinoblastoma. AZD 6244 10-17 ribosomal protein S6 kinase A1 Homo sapiens 114-120 22641227-10 2012 Sorafenib/AZD6244 potently inhibited angiogenesis and phosphorylation of VEGFR-2, PDGFR-beta and ERK, p90RSK, p70S6K, cdk-2 and retinoblastoma. AZD 6244 10-17 ribosomal protein S6 kinase B1 Homo sapiens 122-128 22641227-10 2012 Sorafenib/AZD6244 potently inhibited angiogenesis and phosphorylation of VEGFR-2, PDGFR-beta and ERK, p90RSK, p70S6K, cdk-2 and retinoblastoma. AZD 6244 10-17 cyclin dependent kinase 2 Homo sapiens 130-135 22641227-11 2012 Sorafenib/AZD6244 also caused upregulation of p27, Bad and Bim but downregulation of survivin and cyclin B1. AZD 6244 10-17 dynactin subunit 6 Homo sapiens 58-61 22641227-11 2012 Sorafenib/AZD6244 also caused upregulation of p27, Bad and Bim but downregulation of survivin and cyclin B1. AZD 6244 10-17 cyclin B1 Homo sapiens 122-131 21594619-1 2012 Selumetinib is a potent, selective MEK inhibitor with efficacy in several tumor models. AZD 6244 0-11 mitogen-activated protein kinase kinase 7 Homo sapiens 35-38 22569000-2 2012 Selumetinib is a selective inhibitor of MEK1/2, which is currently in clinical development. AZD 6244 0-11 mitogen-activated protein kinase kinase 1 Homo sapiens 40-46 22271687-0 2012 Enhanced apoptosis and tumor growth suppression elicited by combination of MEK (selumetinib) and mTOR kinase inhibitors (AZD8055). AZD 6244 80-91 mitogen-activated protein kinase kinase 7 Homo sapiens 75-78 23372439-0 2012 (18)F-FLT-PET for Response Evaluation of MEK Inhibitor Selumetinib (AZD6244, ARRY-142886) in Patients with Solid Tumors. AZD 6244 55-66 mitogen-activated protein kinase kinase 7 Homo sapiens 41-44 23372439-0 2012 (18)F-FLT-PET for Response Evaluation of MEK Inhibitor Selumetinib (AZD6244, ARRY-142886) in Patients with Solid Tumors. AZD 6244 68-75 mitogen-activated protein kinase kinase 7 Homo sapiens 41-44 23372439-1 2012 Selumetinib (AZD6244, ARRY-142886) is a potent, selective, uncompetitive inhibitor of MEK 1 / 2, part of the RAF/MEK/ERK protein kinase signal cascade, which is responsible for tumor. AZD 6244 0-11 mitogen-activated protein kinase kinase 1 Homo sapiens 86-95 23372439-1 2012 Selumetinib (AZD6244, ARRY-142886) is a potent, selective, uncompetitive inhibitor of MEK 1 / 2, part of the RAF/MEK/ERK protein kinase signal cascade, which is responsible for tumor. AZD 6244 0-11 zinc fingers and homeoboxes 2 Homo sapiens 109-112 23372439-1 2012 Selumetinib (AZD6244, ARRY-142886) is a potent, selective, uncompetitive inhibitor of MEK 1 / 2, part of the RAF/MEK/ERK protein kinase signal cascade, which is responsible for tumor. AZD 6244 0-11 mitogen-activated protein kinase kinase 7 Homo sapiens 86-89 23372439-1 2012 Selumetinib (AZD6244, ARRY-142886) is a potent, selective, uncompetitive inhibitor of MEK 1 / 2, part of the RAF/MEK/ERK protein kinase signal cascade, which is responsible for tumor. AZD 6244 0-11 mitogen-activated protein kinase 1 Homo sapiens 117-120 23372439-1 2012 Selumetinib (AZD6244, ARRY-142886) is a potent, selective, uncompetitive inhibitor of MEK 1 / 2, part of the RAF/MEK/ERK protein kinase signal cascade, which is responsible for tumor. AZD 6244 13-20 mitogen-activated protein kinase kinase 1 Homo sapiens 86-95 23372439-1 2012 Selumetinib (AZD6244, ARRY-142886) is a potent, selective, uncompetitive inhibitor of MEK 1 / 2, part of the RAF/MEK/ERK protein kinase signal cascade, which is responsible for tumor. AZD 6244 13-20 zinc fingers and homeoboxes 2 Homo sapiens 109-112 23372439-1 2012 Selumetinib (AZD6244, ARRY-142886) is a potent, selective, uncompetitive inhibitor of MEK 1 / 2, part of the RAF/MEK/ERK protein kinase signal cascade, which is responsible for tumor. AZD 6244 13-20 mitogen-activated protein kinase kinase 7 Homo sapiens 86-89 23372439-1 2012 Selumetinib (AZD6244, ARRY-142886) is a potent, selective, uncompetitive inhibitor of MEK 1 / 2, part of the RAF/MEK/ERK protein kinase signal cascade, which is responsible for tumor. AZD 6244 13-20 mitogen-activated protein kinase 1 Homo sapiens 117-120 23372439-1 2012 Selumetinib (AZD6244, ARRY-142886) is a potent, selective, uncompetitive inhibitor of MEK 1 / 2, part of the RAF/MEK/ERK protein kinase signal cascade, which is responsible for tumor. AZD 6244 22-33 mitogen-activated protein kinase kinase 1 Homo sapiens 86-95 23372439-1 2012 Selumetinib (AZD6244, ARRY-142886) is a potent, selective, uncompetitive inhibitor of MEK 1 / 2, part of the RAF/MEK/ERK protein kinase signal cascade, which is responsible for tumor. AZD 6244 22-33 zinc fingers and homeoboxes 2 Homo sapiens 109-112 23372439-1 2012 Selumetinib (AZD6244, ARRY-142886) is a potent, selective, uncompetitive inhibitor of MEK 1 / 2, part of the RAF/MEK/ERK protein kinase signal cascade, which is responsible for tumor. AZD 6244 22-33 mitogen-activated protein kinase kinase 7 Homo sapiens 86-89 23372439-1 2012 Selumetinib (AZD6244, ARRY-142886) is a potent, selective, uncompetitive inhibitor of MEK 1 / 2, part of the RAF/MEK/ERK protein kinase signal cascade, which is responsible for tumor. AZD 6244 22-33 mitogen-activated protein kinase 1 Homo sapiens 117-120 22415236-2 2012 This study evaluated the MEK inhibitors AZD6244 and PD0325901, alone and in combination with the dual mTOR/PI3K inhibitor NVP-BEZ235 or the PI3K inhibitor GDC-0941, in three colorectal cancer cell lines. AZD 6244 40-47 mitogen-activated protein kinase kinase 7 Homo sapiens 25-28 22313687-2 2012 Multiple MEK1/2 inhibitors (CI-1040 (PD184352); AZD6244 (ARRY-142886)) interacted with multiple CHK1 inhibitors (UCN-01, AZD7762) to kill multiple primary human glioma cell isolates that have a diverse set of genetic alterations typically found in the disease. AZD 6244 48-55 mitogen-activated protein kinase kinase 1 Homo sapiens 9-15 22313687-2 2012 Multiple MEK1/2 inhibitors (CI-1040 (PD184352); AZD6244 (ARRY-142886)) interacted with multiple CHK1 inhibitors (UCN-01, AZD7762) to kill multiple primary human glioma cell isolates that have a diverse set of genetic alterations typically found in the disease. AZD 6244 48-55 checkpoint kinase 1 Homo sapiens 96-100 22271687-2 2012 In this study, we investigated the therapeutic effects of combining the MAPK extracellular signal-regulated kinase (MEK)1/2 inhibitor selumetinib (AZD6244) with the dual mTORC1 and mTORC2 inhibitor (AZD8055). AZD 6244 134-145 mitogen-activated protein kinase kinase 1 Homo sapiens 72-123 22451620-2 2012 Here, selumetinib targets the mitogen-activated protein kinase pathway in papillary thyroid carcinoma and shows limited single-agent activity in the patients with tumors that harbor the (V600E)BRAF mutation. AZD 6244 6-17 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 193-197 22275507-10 2012 Immunohistochemistry of tumor tissues revealed that selumetinib alone or with cediranib reduced ERK phosphorylation, angiogenesis, and tumor cell proliferation and increased apoptosis. AZD 6244 52-63 mitogen-activated protein kinase 1 Homo sapiens 96-99 22394161-4 2012 Selumetinib is an orally available, selective non-ATP-competitive MEK1 and MEK2 inhibitor. AZD 6244 0-11 mitogen-activated protein kinase kinase 1 Homo sapiens 66-70 22394161-4 2012 Selumetinib is an orally available, selective non-ATP-competitive MEK1 and MEK2 inhibitor. AZD 6244 0-11 mitogen-activated protein kinase kinase 2 Homo sapiens 75-79 22394161-5 2012 AREAS COVERED: In this review, the authors discuss the rationale for MEK inhibition therapy in melanoma and summarize data from the preclinical and clinical studies of selumetinib for advanced melanoma. AZD 6244 168-179 mitogen-activated protein kinase kinase 7 Homo sapiens 69-72 22394161-7 2012 The results of early clinical studies of selumetinib suggest that selumetinib may have a role in melanoma therapy, especially in certain subsets of patients, such as those whose tumor harbors a BRAF mutation. AZD 6244 66-77 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 194-198 22280975-5 2012 AZD6244, a potent selective inhibitor of ERK1/2 activation, blocked NGF induction of BDNF mRNA in vitro suggesting that NGF induction of BDNF is mediated by ERK1/2. AZD 6244 0-7 mitogen activated protein kinase 3 Rattus norvegicus 41-47 22280975-5 2012 AZD6244, a potent selective inhibitor of ERK1/2 activation, blocked NGF induction of BDNF mRNA in vitro suggesting that NGF induction of BDNF is mediated by ERK1/2. AZD 6244 0-7 nerve growth factor Rattus norvegicus 68-71 22280975-5 2012 AZD6244, a potent selective inhibitor of ERK1/2 activation, blocked NGF induction of BDNF mRNA in vitro suggesting that NGF induction of BDNF is mediated by ERK1/2. AZD 6244 0-7 brain-derived neurotrophic factor Rattus norvegicus 85-89 22280975-5 2012 AZD6244, a potent selective inhibitor of ERK1/2 activation, blocked NGF induction of BDNF mRNA in vitro suggesting that NGF induction of BDNF is mediated by ERK1/2. AZD 6244 0-7 nerve growth factor Rattus norvegicus 120-123 22280975-5 2012 AZD6244, a potent selective inhibitor of ERK1/2 activation, blocked NGF induction of BDNF mRNA in vitro suggesting that NGF induction of BDNF is mediated by ERK1/2. AZD 6244 0-7 brain-derived neurotrophic factor Rattus norvegicus 137-141 22280975-5 2012 AZD6244, a potent selective inhibitor of ERK1/2 activation, blocked NGF induction of BDNF mRNA in vitro suggesting that NGF induction of BDNF is mediated by ERK1/2. AZD 6244 0-7 mitogen activated protein kinase 3 Rattus norvegicus 157-163 22425996-5 2012 This trial aims to determine if the MEK inhibitor selumetinib (AZD6244) increases the efficacy of docetaxel, a standard of care chemotherapy. AZD 6244 50-61 mitogen-activated protein kinase kinase 7 Homo sapiens 36-39 22425996-5 2012 This trial aims to determine if the MEK inhibitor selumetinib (AZD6244) increases the efficacy of docetaxel, a standard of care chemotherapy. AZD 6244 63-70 mitogen-activated protein kinase kinase 7 Homo sapiens 36-39 22425996-7 2012 We observed that the addition of selumetinib provided substantial benefit for mice with lung cancer caused by Kras and Kras and p53 mutations, but mice with Kras and Lkb1 mutations had primary resistance to this combination therapy. AZD 6244 33-44 Kirsten rat sarcoma viral oncogene homolog Mus musculus 110-114 22425996-7 2012 We observed that the addition of selumetinib provided substantial benefit for mice with lung cancer caused by Kras and Kras and p53 mutations, but mice with Kras and Lkb1 mutations had primary resistance to this combination therapy. AZD 6244 33-44 Kirsten rat sarcoma viral oncogene homolog Mus musculus 119-123 22425996-7 2012 We observed that the addition of selumetinib provided substantial benefit for mice with lung cancer caused by Kras and Kras and p53 mutations, but mice with Kras and Lkb1 mutations had primary resistance to this combination therapy. AZD 6244 33-44 transformation related protein 53, pseudogene Mus musculus 128-131 22425996-7 2012 We observed that the addition of selumetinib provided substantial benefit for mice with lung cancer caused by Kras and Kras and p53 mutations, but mice with Kras and Lkb1 mutations had primary resistance to this combination therapy. AZD 6244 33-44 Kirsten rat sarcoma viral oncogene homolog Mus musculus 119-123 22275507-2 2012 Selumetinib is a potent, selective, and orally available MEK1/2 inhibitor. AZD 6244 0-11 mitogen-activated protein kinase kinase 1 Homo sapiens 57-63 22395615-5 2012 These two mechanisms of extracellular signal-regulated kinase reactivation are sensitive to the MEK1/2 inhibitor AZD6244/selumetinib or its combination with the B-RAF inhibitor vemurafenib. AZD 6244 113-120 mitogen-activated protein kinase kinase 1 Homo sapiens 96-102 22395615-5 2012 These two mechanisms of extracellular signal-regulated kinase reactivation are sensitive to the MEK1/2 inhibitor AZD6244/selumetinib or its combination with the B-RAF inhibitor vemurafenib. AZD 6244 121-132 mitogen-activated protein kinase kinase 1 Homo sapiens 96-102 22082529-1 2012 Previously, we found that KRAS mutant cancer cells showed variable response to AZD6244, a MEK inhibitor through differential activation of EGFR/AKT. AZD 6244 79-86 KRAS proto-oncogene, GTPase Homo sapiens 26-30 22082529-1 2012 Previously, we found that KRAS mutant cancer cells showed variable response to AZD6244, a MEK inhibitor through differential activation of EGFR/AKT. AZD 6244 79-86 mitogen-activated protein kinase kinase 7 Homo sapiens 90-93 22082529-1 2012 Previously, we found that KRAS mutant cancer cells showed variable response to AZD6244, a MEK inhibitor through differential activation of EGFR/AKT. AZD 6244 79-86 epidermal growth factor receptor Homo sapiens 139-143 22082529-1 2012 Previously, we found that KRAS mutant cancer cells showed variable response to AZD6244, a MEK inhibitor through differential activation of EGFR/AKT. AZD 6244 79-86 AKT serine/threonine kinase 1 Homo sapiens 144-147 22082529-3 2012 We found that treatment with AZD6244 reduced the expression of mitogen-inducible gene 6 (MIG6), a negative feedback regulator for EGFR, in AZD6244-resistant cells, while activity of EGFR and AKT was increased in these cells. AZD 6244 29-36 ERBB receptor feedback inhibitor 1 Homo sapiens 63-87 22082529-3 2012 We found that treatment with AZD6244 reduced the expression of mitogen-inducible gene 6 (MIG6), a negative feedback regulator for EGFR, in AZD6244-resistant cells, while activity of EGFR and AKT was increased in these cells. AZD 6244 29-36 ERBB receptor feedback inhibitor 1 Homo sapiens 89-93 22082529-3 2012 We found that treatment with AZD6244 reduced the expression of mitogen-inducible gene 6 (MIG6), a negative feedback regulator for EGFR, in AZD6244-resistant cells, while activity of EGFR and AKT was increased in these cells. AZD 6244 29-36 epidermal growth factor receptor Homo sapiens 130-134 22082529-3 2012 We found that treatment with AZD6244 reduced the expression of mitogen-inducible gene 6 (MIG6), a negative feedback regulator for EGFR, in AZD6244-resistant cells, while activity of EGFR and AKT was increased in these cells. AZD 6244 29-36 epidermal growth factor receptor Homo sapiens 182-186 22082529-3 2012 We found that treatment with AZD6244 reduced the expression of mitogen-inducible gene 6 (MIG6), a negative feedback regulator for EGFR, in AZD6244-resistant cells, while activity of EGFR and AKT was increased in these cells. AZD 6244 29-36 AKT serine/threonine kinase 1 Homo sapiens 191-194 22082529-3 2012 We found that treatment with AZD6244 reduced the expression of mitogen-inducible gene 6 (MIG6), a negative feedback regulator for EGFR, in AZD6244-resistant cells, while activity of EGFR and AKT was increased in these cells. AZD 6244 139-146 ERBB receptor feedback inhibitor 1 Homo sapiens 63-87 22082529-3 2012 We found that treatment with AZD6244 reduced the expression of mitogen-inducible gene 6 (MIG6), a negative feedback regulator for EGFR, in AZD6244-resistant cells, while activity of EGFR and AKT was increased in these cells. AZD 6244 139-146 ERBB receptor feedback inhibitor 1 Homo sapiens 89-93 22082529-3 2012 We found that treatment with AZD6244 reduced the expression of mitogen-inducible gene 6 (MIG6), a negative feedback regulator for EGFR, in AZD6244-resistant cells, while activity of EGFR and AKT was increased in these cells. AZD 6244 139-146 epidermal growth factor receptor Homo sapiens 130-134 22082529-4 2012 Reconstitution or knockdown of MIG6 expression affected cancer cell responses to AZD6244. AZD 6244 81-88 ERBB receptor feedback inhibitor 1 Homo sapiens 31-35 22082529-5 2012 Treatment with a combination of EGFR inhibitor and AZD6244 inhibited cell proliferation synergistically without activation of AKT in AZD6244-resistant cells. AZD 6244 133-140 epidermal growth factor receptor Homo sapiens 32-36 22510747-0 2012 Skeletal muscle anabolism is a side effect of therapy with the MEK inhibitor: selumetinib in patients with cholangiocarcinoma. AZD 6244 78-89 mitogen-activated protein kinase kinase 7 Homo sapiens 63-66 22343622-0 2012 The MEK1/2 inhibitor, selumetinib (AZD6244; ARRY-142886), enhances anti-tumour efficacy when combined with conventional chemotherapeutic agents in human tumour xenograft models. AZD 6244 22-33 mitogen-activated protein kinase kinase 1 Homo sapiens 4-10 22343622-0 2012 The MEK1/2 inhibitor, selumetinib (AZD6244; ARRY-142886), enhances anti-tumour efficacy when combined with conventional chemotherapeutic agents in human tumour xenograft models. AZD 6244 35-42 mitogen-activated protein kinase kinase 1 Homo sapiens 4-10 22343622-4 2012 The MEK1/2 inhibitor selumetinib has been shown to have anti-tumour activity and induce apoptotic cell death as a monotherapy. AZD 6244 21-32 mitogen-activated protein kinase kinase 1 Homo sapiens 4-10 22275507-12 2012 Selumetinib also inhibited lung tumor VEGF production and VEGFR signaling. AZD 6244 0-11 vascular endothelial growth factor A Homo sapiens 38-42 22275507-12 2012 Selumetinib also inhibited lung tumor VEGF production and VEGFR signaling. AZD 6244 0-11 kinase insert domain receptor Homo sapiens 58-63 22260668-3 2012 We have used colorectal cancer cell lines harbouring mutations in B-Raf or K-Ras to model acquired resistance to the MEK1/2 inhibitor selumetinib (AZD6244). AZD 6244 134-145 mitogen-activated protein kinase kinase 1 Homo sapiens 117-123 22260668-3 2012 We have used colorectal cancer cell lines harbouring mutations in B-Raf or K-Ras to model acquired resistance to the MEK1/2 inhibitor selumetinib (AZD6244). AZD 6244 147-154 mitogen-activated protein kinase kinase 1 Homo sapiens 117-123 22260668-4 2012 Selumetinib-resistant cells were refractory to other MEK1/2 inhibitors in cell proliferation assays and exhibited a marked increase in MEK1/2 and ERK1/2 activity and cyclin D1 abundance when assessed in the absence of inhibitor. AZD 6244 0-11 mitogen-activated protein kinase kinase 1 Homo sapiens 53-59 22260668-4 2012 Selumetinib-resistant cells were refractory to other MEK1/2 inhibitors in cell proliferation assays and exhibited a marked increase in MEK1/2 and ERK1/2 activity and cyclin D1 abundance when assessed in the absence of inhibitor. AZD 6244 0-11 mitogen-activated protein kinase kinase 1 Homo sapiens 135-141 22260668-4 2012 Selumetinib-resistant cells were refractory to other MEK1/2 inhibitors in cell proliferation assays and exhibited a marked increase in MEK1/2 and ERK1/2 activity and cyclin D1 abundance when assessed in the absence of inhibitor. AZD 6244 0-11 mitogen-activated protein kinase 3 Homo sapiens 146-152 22260668-4 2012 Selumetinib-resistant cells were refractory to other MEK1/2 inhibitors in cell proliferation assays and exhibited a marked increase in MEK1/2 and ERK1/2 activity and cyclin D1 abundance when assessed in the absence of inhibitor. AZD 6244 0-11 cyclin D1 Homo sapiens 166-175 22144664-9 2012 Furthermore, erlotinib-sensitive cell lines were also sensitive to the MEK inhibitor selumetinib (AZD6244), which is under clinical development. AZD 6244 85-96 midkine Mus musculus 71-74 22173548-4 2012 The activity of selumetinib and vorinostat against the KRAS-mutant SW620 and SW480 CRC cell lines was studied in vitro and in vivo. AZD 6244 16-27 KRAS proto-oncogene, GTPase Homo sapiens 55-59 22173548-11 2012 CONCLUSION: These data indicate that the rationally based combination of the mitogen-activated protein kinase/extracellular signal-regulated kinase inhibitor, selumetinib, with the HDAC inhibitor vorinostat results in synergistic antiproliferative activity against KRAS-mutant CRC cell lines in vitro. AZD 6244 159-170 KRAS proto-oncogene, GTPase Homo sapiens 265-269 22068161-0 2012 Treatment with selumetinib preserves cardiac function and improves survival in cardiomyopathy caused by mutation in the lamin A/C gene. AZD 6244 15-26 lamin A/C Homo sapiens 120-129 22068161-6 2012 Selumetinib is an inhibitor of ERK1/2 signalling and has been given safely to human subjects in clinical trials for cancer. AZD 6244 0-11 mitogen-activated protein kinase 3 Homo sapiens 31-37 22068161-7 2012 Systemic treatment with selumetinib inhibited cardiac ERK1/2 phosphorylation and blocked increased expression of RNAs encoding natriuretic peptide precursors and proteins involved in sarcomere architecture that occurred in placebo-treated mice. AZD 6244 24-35 mitogen-activated protein kinase 3 Mus musculus 54-60 22068161-10 2012 CONCLUSION: Our results suggest that selumetinib or other related inhibitors that have been safely administered to humans in clinical trials could potentially be used to treat LMNA cardiomyopathy. AZD 6244 37-48 lamin A/C Homo sapiens 176-180 22090271-0 2012 The Akt inhibitor MK2206 synergizes, but perifosine antagonizes, the BRAF(V600E) inhibitor PLX4032 and the MEK1/2 inhibitor AZD6244 in the inhibition of thyroid cancer cells. AZD 6244 124-131 AKT serine/threonine kinase 1 Homo sapiens 4-7 22090271-0 2012 The Akt inhibitor MK2206 synergizes, but perifosine antagonizes, the BRAF(V600E) inhibitor PLX4032 and the MEK1/2 inhibitor AZD6244 in the inhibition of thyroid cancer cells. AZD 6244 124-131 mitogen-activated protein kinase kinase 1 Homo sapiens 107-113 22090271-2 2012 EXPERIMENTAL DESIGN: We tested the combinations of the Akt inhibitors MK2206 or perifosine with the BRAF(V600E) inhibitor PLX4032 or the MEK1/2 inhibitor AZD6244 in thyroid cancer cells harboring both the BRAF(V600E) and PIK3CA mutations. AZD 6244 154-161 mitogen-activated protein kinase kinase 1 Homo sapiens 137-143 22144664-0 2012 MEK1/2 inhibitor selumetinib (AZD6244) inhibits growth of ovarian clear cell carcinoma in a PEA-15-dependent manner in a mouse xenograft model. AZD 6244 17-28 mitogen-activated protein kinase kinase 1 Mus musculus 0-6 22144664-0 2012 MEK1/2 inhibitor selumetinib (AZD6244) inhibits growth of ovarian clear cell carcinoma in a PEA-15-dependent manner in a mouse xenograft model. AZD 6244 17-28 proliferation and apoptosis adaptor protein 15A Mus musculus 92-98 22144664-0 2012 MEK1/2 inhibitor selumetinib (AZD6244) inhibits growth of ovarian clear cell carcinoma in a PEA-15-dependent manner in a mouse xenograft model. AZD 6244 30-37 mitogen-activated protein kinase kinase 1 Mus musculus 0-6 22144664-0 2012 MEK1/2 inhibitor selumetinib (AZD6244) inhibits growth of ovarian clear cell carcinoma in a PEA-15-dependent manner in a mouse xenograft model. AZD 6244 30-37 proliferation and apoptosis adaptor protein 15A Mus musculus 92-98 22048237-0 2012 Phase II, open-label, randomized trial of the MEK1/2 inhibitor selumetinib as monotherapy versus temozolomide in patients with advanced melanoma. AZD 6244 63-74 mitogen-activated protein kinase kinase 1 Homo sapiens 46-52 22048237-1 2012 PURPOSE: To compare the efficacy and tolerability of the mitogen-activated protein (MAP)/extracellular signal-regulated (ERK) kinase (MEK) 1/2 inhibitor selumetinib versus temozolomide in chemotherapy-naive patients with unresectable stage III/IV melanoma. AZD 6244 153-164 mitogen-activated protein kinase kinase 1 Homo sapiens 89-142 22048237-8 2012 However, five of the six selumetinib partial responders were BRAF mutated. AZD 6244 25-36 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 61-65 22048237-11 2012 Five of six patients with partial response to selumetinib had BRAF mutant tumors. AZD 6244 46-57 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 62-66 22336587-10 2012 These indicate us that MTDH is a candidate marker to predict the clinical efficacy of AZD6244 and targeting MTDH could overcome the resistance to AZD6244 in breast cancer cells. AZD 6244 86-93 metadherin Homo sapiens 23-27 22336587-10 2012 These indicate us that MTDH is a candidate marker to predict the clinical efficacy of AZD6244 and targeting MTDH could overcome the resistance to AZD6244 in breast cancer cells. AZD 6244 146-153 metadherin Homo sapiens 23-27 22336587-10 2012 These indicate us that MTDH is a candidate marker to predict the clinical efficacy of AZD6244 and targeting MTDH could overcome the resistance to AZD6244 in breast cancer cells. AZD 6244 146-153 metadherin Homo sapiens 108-112 22144664-9 2012 Furthermore, erlotinib-sensitive cell lines were also sensitive to the MEK inhibitor selumetinib (AZD6244), which is under clinical development. AZD 6244 98-105 midkine Mus musculus 71-74 22336587-0 2012 Inhibition of metadherin sensitizes breast cancer cells to AZD6244. AZD 6244 59-66 metadherin Homo sapiens 14-24 22336587-2 2012 AZD6244 is a novel ATP-uncompetitive inhibitor to MAP/ERK kinase (MEK) 1/2 which has been demonstrated to be potent, selective and safe in the clinical trials and previous studies. AZD 6244 0-7 mitogen-activated protein kinase kinase 1 Homo sapiens 54-74 22336587-5 2012 Here we report that the resistance to AZD6244 can be reserved by downregulating MTDH in breast cancer cell lines. AZD 6244 38-45 metadherin Homo sapiens 80-84 22336587-6 2012 When the MTDH was downregulated, the breast cancer cells exhibited a significantly increased sensitivity to AZD6244 as measured by MTT assay. AZD 6244 108-115 metadherin Homo sapiens 9-13 22336587-7 2012 After treated with AZD6244 the MTDH-knockdown cells showed more apoptosis rate and growth inhibition. AZD 6244 19-26 metadherin Homo sapiens 31-35 22336587-9 2012 In conclusion knockdown MTDH can enhance the breast cancer cells sensitivity to AZD6244 via regulating the expression and activity of FOXO3a. AZD 6244 80-87 metadherin Homo sapiens 24-28 22336587-9 2012 In conclusion knockdown MTDH can enhance the breast cancer cells sensitivity to AZD6244 via regulating the expression and activity of FOXO3a. AZD 6244 80-87 forkhead box O3 Homo sapiens 134-140 22144664-10 2012 Knockdown of PEA-15 expression resulted in reversal of selumetinib-sensitive cells to resistant cells, implying that PEA-15 contributes to selumetinib sensitivity. AZD 6244 55-66 proliferation and apoptosis adaptor protein 15A Mus musculus 13-19 22808163-4 2012 While synergistic reductions in cell viability were observed with AZD8055/selumetinib in both BRAF and GNAQ mutant cell lines, apoptosis was preferentially induced in BRAF mutant cells only. AZD 6244 74-85 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 94-98 22144664-10 2012 Knockdown of PEA-15 expression resulted in reversal of selumetinib-sensitive cells to resistant cells, implying that PEA-15 contributes to selumetinib sensitivity. AZD 6244 139-150 proliferation and apoptosis adaptor protein 15A Mus musculus 13-19 22808163-4 2012 While synergistic reductions in cell viability were observed with AZD8055/selumetinib in both BRAF and GNAQ mutant cell lines, apoptosis was preferentially induced in BRAF mutant cells only. AZD 6244 74-85 G protein subunit alpha q Homo sapiens 103-107 22144664-10 2012 Knockdown of PEA-15 expression resulted in reversal of selumetinib-sensitive cells to resistant cells, implying that PEA-15 contributes to selumetinib sensitivity. AZD 6244 139-150 proliferation and apoptosis adaptor protein 15A Mus musculus 117-123 22144664-13 2012 Our findings indicate that the MEK-ERK pathway is a potential target for EGFR-overexpressing CCC and indicate that selumetinib and erlotinib are worth exploring as therapeutic agents for CCC. AZD 6244 115-126 midkine Mus musculus 31-34 22144664-13 2012 Our findings indicate that the MEK-ERK pathway is a potential target for EGFR-overexpressing CCC and indicate that selumetinib and erlotinib are worth exploring as therapeutic agents for CCC. AZD 6244 115-126 mitogen-activated protein kinase 1 Mus musculus 35-38 22144664-13 2012 Our findings indicate that the MEK-ERK pathway is a potential target for EGFR-overexpressing CCC and indicate that selumetinib and erlotinib are worth exploring as therapeutic agents for CCC. AZD 6244 115-126 epidermal growth factor receptor Mus musculus 73-77 22363658-9 2012 Our data also showed that growth factor EGF treatment decreased DPEP1 expression and MEK1/2 inhibitor AZD6244 increased DPEP1 expression in vitro, indicating a potential mechanism for DPEP1 gene regulation. AZD 6244 102-109 mitogen-activated protein kinase kinase 1 Homo sapiens 85-91 22363658-9 2012 Our data also showed that growth factor EGF treatment decreased DPEP1 expression and MEK1/2 inhibitor AZD6244 increased DPEP1 expression in vitro, indicating a potential mechanism for DPEP1 gene regulation. AZD 6244 102-109 dipeptidase 1 Homo sapiens 120-125 22363658-9 2012 Our data also showed that growth factor EGF treatment decreased DPEP1 expression and MEK1/2 inhibitor AZD6244 increased DPEP1 expression in vitro, indicating a potential mechanism for DPEP1 gene regulation. AZD 6244 102-109 dipeptidase 1 Homo sapiens 120-125 21953275-0 2011 A phase I, open-label, randomized crossover study to assess the effect of dosing of the MEK 1/2 inhibitor Selumetinib (AZD6244; ARRY-142866) in the presence and absence of food in patients with advanced solid tumors. AZD 6244 106-117 mitogen-activated protein kinase kinase 1 Homo sapiens 88-95 21899882-7 2011 AZD6244 treatment, a potent inhibitor of the ERK pathway, attenuated particle mediated inflammatory osteolysis both in vivo and in vitro. AZD 6244 0-7 mitogen-activated protein kinase 3 Homo sapiens 45-48 21628402-0 2011 The novel anti-MEK small molecule AZD6244 induces BIM-dependent and AKT-independent apoptosis in diffuse large B-cell lymphoma. AZD 6244 34-41 mitogen-activated protein kinase kinase 7 Homo sapiens 15-18 21911831-2 2011 Coexposure to the Chk1 and MEK1/2 inhibitors AZD7762 and selumetinib (AZD6244) robustly induced apoptosis in various MM cells and CD138(+) primary samples, but spared normal CD138(-) and CD34(+) cells. AZD 6244 57-68 checkpoint kinase 1 Homo sapiens 18-22 21911831-2 2011 Coexposure to the Chk1 and MEK1/2 inhibitors AZD7762 and selumetinib (AZD6244) robustly induced apoptosis in various MM cells and CD138(+) primary samples, but spared normal CD138(-) and CD34(+) cells. AZD 6244 57-68 mitogen-activated protein kinase kinase 1 Homo sapiens 27-33 21911831-2 2011 Coexposure to the Chk1 and MEK1/2 inhibitors AZD7762 and selumetinib (AZD6244) robustly induced apoptosis in various MM cells and CD138(+) primary samples, but spared normal CD138(-) and CD34(+) cells. AZD 6244 57-68 CD34 molecule Homo sapiens 187-191 21911831-2 2011 Coexposure to the Chk1 and MEK1/2 inhibitors AZD7762 and selumetinib (AZD6244) robustly induced apoptosis in various MM cells and CD138(+) primary samples, but spared normal CD138(-) and CD34(+) cells. AZD 6244 70-77 checkpoint kinase 1 Homo sapiens 18-22 21911831-2 2011 Coexposure to the Chk1 and MEK1/2 inhibitors AZD7762 and selumetinib (AZD6244) robustly induced apoptosis in various MM cells and CD138(+) primary samples, but spared normal CD138(-) and CD34(+) cells. AZD 6244 70-77 mitogen-activated protein kinase kinase 1 Homo sapiens 27-33 21911831-2 2011 Coexposure to the Chk1 and MEK1/2 inhibitors AZD7762 and selumetinib (AZD6244) robustly induced apoptosis in various MM cells and CD138(+) primary samples, but spared normal CD138(-) and CD34(+) cells. AZD 6244 70-77 CD34 molecule Homo sapiens 187-191 20978926-0 2011 Dermatologic side effects associated with the MEK 1/2 inhibitor selumetinib (AZD6244, ARRY-142886). AZD 6244 64-75 mitogen-activated protein kinase kinase 1 Homo sapiens 46-53 20978926-0 2011 Dermatologic side effects associated with the MEK 1/2 inhibitor selumetinib (AZD6244, ARRY-142886). AZD 6244 77-84 mitogen-activated protein kinase kinase 1 Homo sapiens 46-53 20978926-1 2011 BACKGROUND: Selumetinib (AZD6244, ARRY-142886) is a second generation MEK inhibitor that is currently in clinical trials for various solid malignancies. AZD 6244 12-23 mitogen-activated protein kinase kinase 7 Homo sapiens 70-73 20978926-1 2011 BACKGROUND: Selumetinib (AZD6244, ARRY-142886) is a second generation MEK inhibitor that is currently in clinical trials for various solid malignancies. AZD 6244 25-32 mitogen-activated protein kinase kinase 7 Homo sapiens 70-73 21828154-5 2011 RESULTS: BRAF-mutant UM cells were sensitive to both PLX4720 and AZD6244, undergoing cell cycle arrest but not apoptosis. AZD 6244 65-72 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 9-13 21828154-6 2011 UM cells with a Galpha-protein mutation (GNAQ or GNA11) were mildly sensitive to AZD6244 but completely resistant to PLX4720. AZD 6244 81-88 succinate-CoA ligase GDP/ADP-forming subunit alpha Homo sapiens 16-22 21828154-6 2011 UM cells with a Galpha-protein mutation (GNAQ or GNA11) were mildly sensitive to AZD6244 but completely resistant to PLX4720. AZD 6244 81-88 G protein subunit alpha q Homo sapiens 41-45 21828154-6 2011 UM cells with a Galpha-protein mutation (GNAQ or GNA11) were mildly sensitive to AZD6244 but completely resistant to PLX4720. AZD 6244 81-88 G protein subunit alpha 11 Homo sapiens 49-54 21828154-8 2011 The combination of AZD6244 with PLX4720 had synergistic anticancer activity in BRAF-mutant cells but not in Galpha-mutant cells. AZD 6244 19-26 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 79-83 21828154-9 2011 The Akt inhibitor MK2206 sensitized BRAF-mutant cells to both PLX4720 and AZD6244 and sensitized Galpha-mutant cells to AZD6244 but did not overcome the resistance of the Galpha-mutant cells to PLX4720. AZD 6244 74-81 AKT serine/threonine kinase 1 Homo sapiens 4-7 21828154-9 2011 The Akt inhibitor MK2206 sensitized BRAF-mutant cells to both PLX4720 and AZD6244 and sensitized Galpha-mutant cells to AZD6244 but did not overcome the resistance of the Galpha-mutant cells to PLX4720. AZD 6244 120-127 AKT serine/threonine kinase 1 Homo sapiens 4-7 21642769-2 2011 Multiple MEK1/2 inhibitors (PD184352, AZD6244 (ARRY-142886)) interacted with multiple CHK1 inhibitors (UCN-01 (7-hydroxystaurosporine), AZD7762) to kill mammary carcinoma cells and transformed fibroblasts. AZD 6244 38-45 mitogen-activated protein kinase kinase 1 Homo sapiens 9-15 21642769-2 2011 Multiple MEK1/2 inhibitors (PD184352, AZD6244 (ARRY-142886)) interacted with multiple CHK1 inhibitors (UCN-01 (7-hydroxystaurosporine), AZD7762) to kill mammary carcinoma cells and transformed fibroblasts. AZD 6244 38-45 checkpoint kinase 1 Homo sapiens 86-90 21642769-2 2011 Multiple MEK1/2 inhibitors (PD184352, AZD6244 (ARRY-142886)) interacted with multiple CHK1 inhibitors (UCN-01 (7-hydroxystaurosporine), AZD7762) to kill mammary carcinoma cells and transformed fibroblasts. AZD 6244 47-58 mitogen-activated protein kinase kinase 1 Homo sapiens 9-15 21642769-2 2011 Multiple MEK1/2 inhibitors (PD184352, AZD6244 (ARRY-142886)) interacted with multiple CHK1 inhibitors (UCN-01 (7-hydroxystaurosporine), AZD7762) to kill mammary carcinoma cells and transformed fibroblasts. AZD 6244 47-58 checkpoint kinase 1 Homo sapiens 86-90 21690569-3 2011 We previously reported radiosensitization with selumetinib, an inhibitor of MEK1/2. AZD 6244 47-58 mitogen-activated protein kinase kinase 1 Homo sapiens 76-82 21690569-13 2011 Enhancement of 5-FU cytotoxicity and 5-FU mediated radiosensitization with selumetinib treatment was accompanied by an increase in mitotic catastrophe and apoptosis, and reductions in Stat3 phosphorylation and survivin expression. AZD 6244 75-86 signal transducer and activator of transcription 3 Homo sapiens 184-189 22808163-6 2012 We went on to discover that GNAQ promotes relative resistance to AZD8055/selumetinib-induced apoptosis in GNAQ mutant cells. AZD 6244 73-84 G protein subunit alpha q Homo sapiens 28-32 22808163-6 2012 We went on to discover that GNAQ promotes relative resistance to AZD8055/selumetinib-induced apoptosis in GNAQ mutant cells. AZD 6244 73-84 G protein subunit alpha q Homo sapiens 106-110 21910575-0 2011 Inhibitor of MEK1/2, selumetinib, for biliary tract cancer. AZD 6244 21-32 mitogen-activated protein kinase kinase 1 Homo sapiens 13-19 21910575-4 2011 Selumetinib is an inhibitor of MEK1/2 targeting the RAS/RAF/MEK/extracellular signal-related kinase pathway. AZD 6244 0-11 mitogen-activated protein kinase kinase 1 Homo sapiens 31-37 21910575-4 2011 Selumetinib is an inhibitor of MEK1/2 targeting the RAS/RAF/MEK/extracellular signal-related kinase pathway. AZD 6244 0-11 zinc fingers and homeoboxes 2 Homo sapiens 56-59 21910575-4 2011 Selumetinib is an inhibitor of MEK1/2 targeting the RAS/RAF/MEK/extracellular signal-related kinase pathway. AZD 6244 0-11 mitogen-activated protein kinase kinase 7 Homo sapiens 31-34 20127139-0 2011 A Phase II, open-label, randomised study to assess the efficacy and safety of the MEK1/2 inhibitor AZD6244 (ARRY-142886) versus capecitabine monotherapy in patients with colorectal cancer who have failed one or two prior chemotherapeutic regimens. AZD 6244 99-106 mitogen-activated protein kinase kinase 1 Homo sapiens 82-88 20127139-1 2011 OBJECTIVES: To assess the efficacy and safety of the MEK1/2 inhibitor AZD6244 (ARRY-142886) in patients with metastatic colorectal cancer who had failed one or two previous chemotherapeutic regimens that included oxaliplatin and/or irinotecan. AZD 6244 70-77 mitogen-activated protein kinase kinase 1 Homo sapiens 53-59 21946352-6 2011 Melanoma cells expressing mutant GRM3 had reduced cell growth and cellular migration after short hairpin RNA-mediated knockdown of GRM3 or treatment with a selective MEK inhibitor, AZD-6244, which is currently being used in phase 2 clinical trials. AZD 6244 181-189 glutamate metabotropic receptor 3 Homo sapiens 33-37 21946352-6 2011 Melanoma cells expressing mutant GRM3 had reduced cell growth and cellular migration after short hairpin RNA-mediated knockdown of GRM3 or treatment with a selective MEK inhibitor, AZD-6244, which is currently being used in phase 2 clinical trials. AZD 6244 181-189 mitogen-activated protein kinase kinase 7 Homo sapiens 166-169 21628402-0 2011 The novel anti-MEK small molecule AZD6244 induces BIM-dependent and AKT-independent apoptosis in diffuse large B-cell lymphoma. AZD 6244 34-41 AKT serine/threonine kinase 1 Homo sapiens 68-71 21628402-2 2011 The novel 2nd generation anti-MEK small molecule, AZD6244, down-regulated its direct downstream target, phospho-ERK (pERK) in germinal center and nongerminal center diffuse large B-cell lymphoma (DLBCL) cell lines and primary cells. AZD 6244 50-57 mitogen-activated protein kinase kinase 7 Homo sapiens 30-33 21628402-2 2011 The novel 2nd generation anti-MEK small molecule, AZD6244, down-regulated its direct downstream target, phospho-ERK (pERK) in germinal center and nongerminal center diffuse large B-cell lymphoma (DLBCL) cell lines and primary cells. AZD 6244 50-57 mitogen-activated protein kinase 1 Homo sapiens 112-115 21628402-4 2011 Consequently, several lymphoma-related ERK substrates were down-regulated by AZD6244 including MCT-1, c-Myc, Bcl-2, Mcl-1, and CDK1/2. AZD 6244 77-84 mitogen-activated protein kinase 1 Homo sapiens 39-42 21628402-4 2011 Consequently, several lymphoma-related ERK substrates were down-regulated by AZD6244 including MCT-1, c-Myc, Bcl-2, Mcl-1, and CDK1/2. AZD 6244 77-84 solute carrier family 16 member 1 Homo sapiens 95-100 21628402-4 2011 Consequently, several lymphoma-related ERK substrates were down-regulated by AZD6244 including MCT-1, c-Myc, Bcl-2, Mcl-1, and CDK1/2. AZD 6244 77-84 MYC proto-oncogene, bHLH transcription factor Homo sapiens 102-107 21628402-4 2011 Consequently, several lymphoma-related ERK substrates were down-regulated by AZD6244 including MCT-1, c-Myc, Bcl-2, Mcl-1, and CDK1/2. AZD 6244 77-84 BCL2 apoptosis regulator Homo sapiens 109-114 21628402-4 2011 Consequently, several lymphoma-related ERK substrates were down-regulated by AZD6244 including MCT-1, c-Myc, Bcl-2, Mcl-1, and CDK1/2. AZD 6244 77-84 MCL1 apoptosis regulator, BCL2 family member Homo sapiens 116-121 21628402-4 2011 Consequently, several lymphoma-related ERK substrates were down-regulated by AZD6244 including MCT-1, c-Myc, Bcl-2, Mcl-1, and CDK1/2. AZD 6244 77-84 cyclin dependent kinase 1 Homo sapiens 127-131 21628402-11 2011 Altogether, these findings show that the novel anti-MEK agent, AZD6244, induced apoptosis in DLBCL and that cell death was BIM-dependent. AZD 6244 63-70 mitogen-activated protein kinase kinase 7 Homo sapiens 52-55 21750552-10 2011 In contrast, treatment with MSC19363669B and selumetinib, two selective MEK inhibitors, caused inhibition of cell proliferation, invasion, migration, anchorage-independent growth in vitro and of tumour growth in vivo of all four TKI-R CALU-3 cell lines. AZD 6244 45-56 mitogen-activated protein kinase kinase 7 Homo sapiens 72-75 21727212-0 2011 Nilotinib alone or in combination with selumetinib is a drug candidate for neurofibromatosis type 2. AZD 6244 39-50 NF2, moesin-ezrin-radixin like (MERLIN) tumor suppressor Homo sapiens 75-99 21727212-9 2011 In addition, nilotinib combined with the MEK1/2 inhibitor selumetinib (AZD6244) at low concentrations displayed stronger efficiency toward tumor growth inhibition, compared with nilotinib alone. AZD 6244 58-69 mitogen-activated protein kinase kinase 1 Homo sapiens 41-47 21727212-9 2011 In addition, nilotinib combined with the MEK1/2 inhibitor selumetinib (AZD6244) at low concentrations displayed stronger efficiency toward tumor growth inhibition, compared with nilotinib alone. AZD 6244 71-78 mitogen-activated protein kinase kinase 1 Homo sapiens 41-47 21519015-0 2011 Phase II study of the mitogen-activated protein kinase 1/2 inhibitor selumetinib in patients with advanced hepatocellular carcinoma. AZD 6244 69-80 mitogen-activated protein kinase 12 Homo sapiens 22-58 21519015-3 2011 Selumetinib is an orally available inhibitor of MEK tyrosine kinase activity. AZD 6244 0-11 mitogen-activated protein kinase kinase 7 Homo sapiens 48-51 21519026-2 2011 Selumetinib is an inhibitor of MEK1/2, so this trial was designed to determine the safety and efficacy of selumetinib in BC. AZD 6244 0-11 mitogen-activated protein kinase kinase 1 Homo sapiens 31-37 21447798-2 2011 We modeled acquired resistance to the MEK1/2 (mitogen-activated or extracellular signal-regulated protein kinase kinases 1 and 2) inhibitor selumetinib (AZD6244) in colorectal cancer cell lines harboring mutations in BRAF (COLO205 and HT29 lines) or KRAS (HCT116 and LoVo lines). AZD 6244 140-151 KRAS proto-oncogene, GTPase Homo sapiens 250-254 21385921-8 2011 Combination treatments of erlotinib and two MAP kinase kinase (MEK) inhibitors, RDEA119 and AZD6244, showed significant synergistic effect for both combinations (RDEA119-erlotinib and AZD6244-erlotinib) compared with the corresponding single drug treatments in pancreatic cancer cell lines with wild-type KRAS (BxPC-3 and Hs 700T) but not in cell lines with mutant KRAS (MIA PaCa-2 and PANC-1). AZD 6244 92-99 mitogen-activated protein kinase kinase 7 Homo sapiens 44-61 21385921-8 2011 Combination treatments of erlotinib and two MAP kinase kinase (MEK) inhibitors, RDEA119 and AZD6244, showed significant synergistic effect for both combinations (RDEA119-erlotinib and AZD6244-erlotinib) compared with the corresponding single drug treatments in pancreatic cancer cell lines with wild-type KRAS (BxPC-3 and Hs 700T) but not in cell lines with mutant KRAS (MIA PaCa-2 and PANC-1). AZD 6244 92-99 mitogen-activated protein kinase kinase 7 Homo sapiens 63-66 21385921-8 2011 Combination treatments of erlotinib and two MAP kinase kinase (MEK) inhibitors, RDEA119 and AZD6244, showed significant synergistic effect for both combinations (RDEA119-erlotinib and AZD6244-erlotinib) compared with the corresponding single drug treatments in pancreatic cancer cell lines with wild-type KRAS (BxPC-3 and Hs 700T) but not in cell lines with mutant KRAS (MIA PaCa-2 and PANC-1). AZD 6244 92-99 KRAS proto-oncogene, GTPase Homo sapiens 305-309 21385921-8 2011 Combination treatments of erlotinib and two MAP kinase kinase (MEK) inhibitors, RDEA119 and AZD6244, showed significant synergistic effect for both combinations (RDEA119-erlotinib and AZD6244-erlotinib) compared with the corresponding single drug treatments in pancreatic cancer cell lines with wild-type KRAS (BxPC-3 and Hs 700T) but not in cell lines with mutant KRAS (MIA PaCa-2 and PANC-1). AZD 6244 92-99 KRAS proto-oncogene, GTPase Homo sapiens 365-369 21385921-8 2011 Combination treatments of erlotinib and two MAP kinase kinase (MEK) inhibitors, RDEA119 and AZD6244, showed significant synergistic effect for both combinations (RDEA119-erlotinib and AZD6244-erlotinib) compared with the corresponding single drug treatments in pancreatic cancer cell lines with wild-type KRAS (BxPC-3 and Hs 700T) but not in cell lines with mutant KRAS (MIA PaCa-2 and PANC-1). AZD 6244 184-191 mitogen-activated protein kinase kinase 7 Homo sapiens 44-61 21385921-8 2011 Combination treatments of erlotinib and two MAP kinase kinase (MEK) inhibitors, RDEA119 and AZD6244, showed significant synergistic effect for both combinations (RDEA119-erlotinib and AZD6244-erlotinib) compared with the corresponding single drug treatments in pancreatic cancer cell lines with wild-type KRAS (BxPC-3 and Hs 700T) but not in cell lines with mutant KRAS (MIA PaCa-2 and PANC-1). AZD 6244 184-191 mitogen-activated protein kinase kinase 7 Homo sapiens 63-66 21385921-8 2011 Combination treatments of erlotinib and two MAP kinase kinase (MEK) inhibitors, RDEA119 and AZD6244, showed significant synergistic effect for both combinations (RDEA119-erlotinib and AZD6244-erlotinib) compared with the corresponding single drug treatments in pancreatic cancer cell lines with wild-type KRAS (BxPC-3 and Hs 700T) but not in cell lines with mutant KRAS (MIA PaCa-2 and PANC-1). AZD 6244 184-191 KRAS proto-oncogene, GTPase Homo sapiens 305-309 21385921-8 2011 Combination treatments of erlotinib and two MAP kinase kinase (MEK) inhibitors, RDEA119 and AZD6244, showed significant synergistic effect for both combinations (RDEA119-erlotinib and AZD6244-erlotinib) compared with the corresponding single drug treatments in pancreatic cancer cell lines with wild-type KRAS (BxPC-3 and Hs 700T) but not in cell lines with mutant KRAS (MIA PaCa-2 and PANC-1). AZD 6244 184-191 KRAS proto-oncogene, GTPase Homo sapiens 365-369 21444672-1 2011 AZD6244 is a small molecule inhibitor of the MEK (MAP/ERK kinase) pathway currently in clinical trials. AZD 6244 0-7 mitogen-activated protein kinase kinase 7 Homo sapiens 45-48 21444672-3 2011 To define molecular mechanisms of MEK inhibitor resistance, we analyzed responses of 38 lung cancer cell lines following AZD6244 treatment and their genome-wide gene expression profiles and identified a panel of genes correlated with sensitivity or resistance to AZD6244 treatment. AZD 6244 263-270 mitogen-activated protein kinase kinase 7 Homo sapiens 34-37 21444672-5 2011 Inhibition of this pathway by JSI-124, a STAT3-specific small molecule inhibitor, or with STAT3-specific siRNA sensitized lung cancer cells to AZD6244 and induced apoptosis. AZD 6244 143-150 signal transducer and activator of transcription 3 Homo sapiens 90-95 21444672-6 2011 Moreover, combining a STAT3 inhibitor with AZD6244 induced expression of BIM and PARP cleavage, whereas activation of the STAT3 pathway inhibited BIM expression and elicited resistance to MEK inhibitors. AZD 6244 43-50 poly(ADP-ribose) polymerase 1 Homo sapiens 81-85 21444672-7 2011 We found that the STAT3-regulated microRNA miR-17 played a critical role in MEK inhibitor resistance, such that miR-17 inhibition sensitized resistant cells to AZD6244 by inducing BIM and PARP cleavage. AZD 6244 160-167 signal transducer and activator of transcription 3 Homo sapiens 18-23 21444672-7 2011 We found that the STAT3-regulated microRNA miR-17 played a critical role in MEK inhibitor resistance, such that miR-17 inhibition sensitized resistant cells to AZD6244 by inducing BIM and PARP cleavage. AZD 6244 160-167 microRNA 17 Homo sapiens 43-49 21444672-7 2011 We found that the STAT3-regulated microRNA miR-17 played a critical role in MEK inhibitor resistance, such that miR-17 inhibition sensitized resistant cells to AZD6244 by inducing BIM and PARP cleavage. AZD 6244 160-167 mitogen-activated protein kinase kinase 7 Homo sapiens 76-79 21444672-7 2011 We found that the STAT3-regulated microRNA miR-17 played a critical role in MEK inhibitor resistance, such that miR-17 inhibition sensitized resistant cells to AZD6244 by inducing BIM and PARP cleavage. AZD 6244 160-167 microRNA 17 Homo sapiens 112-118 21444672-7 2011 We found that the STAT3-regulated microRNA miR-17 played a critical role in MEK inhibitor resistance, such that miR-17 inhibition sensitized resistant cells to AZD6244 by inducing BIM and PARP cleavage. AZD 6244 160-167 poly(ADP-ribose) polymerase 1 Homo sapiens 188-192 21444672-8 2011 Together, these results indicated that STAT3-mediated overexpression of miR-17 blocked BIM expression and caused resistance to AZD6244. AZD 6244 127-134 signal transducer and activator of transcription 3 Homo sapiens 39-44 21444672-8 2011 Together, these results indicated that STAT3-mediated overexpression of miR-17 blocked BIM expression and caused resistance to AZD6244. AZD 6244 127-134 microRNA 17 Homo sapiens 72-78 21444672-9 2011 Our findings suggest novel approaches to overcome resistance to MEK inhibitors by combining AZD6244 with STAT3 or miR-17 inhibitors. AZD 6244 92-99 mitogen-activated protein kinase kinase 7 Homo sapiens 64-67 21447798-2 2011 We modeled acquired resistance to the MEK1/2 (mitogen-activated or extracellular signal-regulated protein kinase kinases 1 and 2) inhibitor selumetinib (AZD6244) in colorectal cancer cell lines harboring mutations in BRAF (COLO205 and HT29 lines) or KRAS (HCT116 and LoVo lines). AZD 6244 140-151 mitogen-activated protein kinase kinase 1 Homo sapiens 38-44 21447798-2 2011 We modeled acquired resistance to the MEK1/2 (mitogen-activated or extracellular signal-regulated protein kinase kinases 1 and 2) inhibitor selumetinib (AZD6244) in colorectal cancer cell lines harboring mutations in BRAF (COLO205 and HT29 lines) or KRAS (HCT116 and LoVo lines). AZD 6244 140-151 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 217-221 21447798-2 2011 We modeled acquired resistance to the MEK1/2 (mitogen-activated or extracellular signal-regulated protein kinase kinases 1 and 2) inhibitor selumetinib (AZD6244) in colorectal cancer cell lines harboring mutations in BRAF (COLO205 and HT29 lines) or KRAS (HCT116 and LoVo lines). AZD 6244 153-160 mitogen-activated protein kinase kinase 1 Homo sapiens 38-44 21447798-3 2011 AZD6244-resistant derivatives were refractory to AZD6244-induced cell cycle arrest and death and exhibited a marked increase in ERK1/2 (extracellular signal-regulated kinases 1 and 2) pathway signaling and cyclin D1 abundance when assessed in the absence of inhibitor. AZD 6244 0-7 mitogen-activated protein kinase 3 Homo sapiens 128-134 21447798-3 2011 AZD6244-resistant derivatives were refractory to AZD6244-induced cell cycle arrest and death and exhibited a marked increase in ERK1/2 (extracellular signal-regulated kinases 1 and 2) pathway signaling and cyclin D1 abundance when assessed in the absence of inhibitor. AZD 6244 0-7 mitogen-activated protein kinase 1 Homo sapiens 136-182 21447798-3 2011 AZD6244-resistant derivatives were refractory to AZD6244-induced cell cycle arrest and death and exhibited a marked increase in ERK1/2 (extracellular signal-regulated kinases 1 and 2) pathway signaling and cyclin D1 abundance when assessed in the absence of inhibitor. AZD 6244 0-7 cyclin D1 Homo sapiens 206-215 21447798-6 2011 Inhibition of BRAF reversed resistance to AZD6244 in COLO205 cells, which suggested that combined inhibition of MEK1/2 and BRAF may reduce the likelihood of acquired resistance in tumors with BRAF(600E). AZD 6244 42-49 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 14-18 21447798-6 2011 Inhibition of BRAF reversed resistance to AZD6244 in COLO205 cells, which suggested that combined inhibition of MEK1/2 and BRAF may reduce the likelihood of acquired resistance in tumors with BRAF(600E). AZD 6244 42-49 mitogen-activated protein kinase kinase 1 Homo sapiens 112-118 21447798-6 2011 Inhibition of BRAF reversed resistance to AZD6244 in COLO205 cells, which suggested that combined inhibition of MEK1/2 and BRAF may reduce the likelihood of acquired resistance in tumors with BRAF(600E). AZD 6244 42-49 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 123-127 21447798-6 2011 Inhibition of BRAF reversed resistance to AZD6244 in COLO205 cells, which suggested that combined inhibition of MEK1/2 and BRAF may reduce the likelihood of acquired resistance in tumors with BRAF(600E). AZD 6244 42-49 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 123-127 21447798-7 2011 Knockdown of KRAS reversed AZD6244 resistance in HCT116 cells as well as reduced the activation of ERK1/2 and protein kinase B; however, the combined inhibition of ERK1/2 and phosphatidylinositol 3-kinase signaling had little effect on AZD6244 resistance, suggesting that additional KRAS effector pathways contribute to this process. AZD 6244 27-34 KRAS proto-oncogene, GTPase Homo sapiens 13-17 21447798-7 2011 Knockdown of KRAS reversed AZD6244 resistance in HCT116 cells as well as reduced the activation of ERK1/2 and protein kinase B; however, the combined inhibition of ERK1/2 and phosphatidylinositol 3-kinase signaling had little effect on AZD6244 resistance, suggesting that additional KRAS effector pathways contribute to this process. AZD 6244 236-243 KRAS proto-oncogene, GTPase Homo sapiens 13-17 21238821-0 2011 Disseminated follicular eruption during therapy with the MEK inhibitor AZD6244. AZD 6244 71-78 mitogen-activated protein kinase kinase 7 Homo sapiens 57-60 21209378-8 2011 The NRAS(Q61K) mutation sensitized Hut78 cells toward growth inhibition by the MEK inhibitors U0126, AZD6244, and PD0325901. AZD 6244 101-108 NRAS proto-oncogene, GTPase Homo sapiens 4-8 21209378-8 2011 The NRAS(Q61K) mutation sensitized Hut78 cells toward growth inhibition by the MEK inhibitors U0126, AZD6244, and PD0325901. AZD 6244 101-108 mitogen-activated protein kinase kinase 7 Homo sapiens 79-82 20407895-1 2011 PURPOSE: AZD6244 (ARRY-142886) (AstraZeneca, Macclesfield, UK) is a novel small molecule MEK1/2 inhibitor that is currently being tested in Phase II trials. AZD 6244 9-16 mitogen-activated protein kinase kinase 1 Mus musculus 89-95 21286012-0 2011 Could HBx protein expression affect signal pathway inhibition by gefitinib or selumetinib, a MEK inhibitor, in hepatocellular carcinoma cell lines? AZD 6244 78-89 mitogen-activated protein kinase kinase 7 Homo sapiens 93-96 21286012-6 2011 Selumetinib (MEK inhibitor) reduced pERK level and beta-catenin activity but pAkt expression was rather elevated by selumetinib in these cells. AZD 6244 0-11 mitogen-activated protein kinase kinase 7 Homo sapiens 13-16 21286012-6 2011 Selumetinib (MEK inhibitor) reduced pERK level and beta-catenin activity but pAkt expression was rather elevated by selumetinib in these cells. AZD 6244 0-11 eukaryotic translation initiation factor 2 alpha kinase 3 Homo sapiens 36-40 21286012-6 2011 Selumetinib (MEK inhibitor) reduced pERK level and beta-catenin activity but pAkt expression was rather elevated by selumetinib in these cells. AZD 6244 0-11 catenin beta 1 Homo sapiens 51-63 21286012-7 2011 Reduction of pERK levels was much stronger with selumetinib than gefitinib in both cells. AZD 6244 48-59 eukaryotic translation initiation factor 2 alpha kinase 3 Homo sapiens 13-17 21215703-5 2011 We further reveal that AZD6244, a clinical trial drug that inhibits RAF1-ERK signaling, could prevent breast cancer progression by eliminating BTICs. AZD 6244 23-30 Raf-1 proto-oncogene, serine/threonine kinase Homo sapiens 68-72 21215703-5 2011 We further reveal that AZD6244, a clinical trial drug that inhibits RAF1-ERK signaling, could prevent breast cancer progression by eliminating BTICs. AZD 6244 23-30 mitogen-activated protein kinase 1 Homo sapiens 73-76 21118963-7 2011 Inhibition of MEK by AS703026 or AZD6244 also suppressed cetuximab-resistant colorectal cancer cells attributed to K-ras mutation both in vitro and in vivo. AZD 6244 33-40 KRAS proto-oncogene, GTPase Homo sapiens 115-120 22194965-4 2011 METHODOLOGY/PRINCIPAL FINDINGS: The sensitivity to vemurafenib or the MEK inhibitor AZD6244 was tested in sensitive and resistant human melanoma cell lines exploring differences in activation-associated phosphorylation levels of major signaling molecules, leading to the testing of co-inhibition of the AKT/mTOR pathway genetically and pharmacologically. AZD 6244 84-91 mitogen-activated protein kinase kinase 7 Homo sapiens 70-73 21118963-0 2011 MEK1/2 inhibitors AS703026 and AZD6244 may be potential therapies for KRAS mutated colorectal cancer that is resistant to EGFR monoclonal antibody therapy. AZD 6244 31-38 KRAS proto-oncogene, GTPase Homo sapiens 70-74 21118963-0 2011 MEK1/2 inhibitors AS703026 and AZD6244 may be potential therapies for KRAS mutated colorectal cancer that is resistant to EGFR monoclonal antibody therapy. AZD 6244 31-38 epidermal growth factor receptor Homo sapiens 122-126 21118963-3 2011 In this study, we investigated the ability of two MEK inhibitors currently in clinical trials, AS703026 and AZD6244, to address the challenge posed by the resistance of K-ras mutated colorectal cancers to EGFR mAb. AZD 6244 108-115 KRAS proto-oncogene, GTPase Homo sapiens 169-174 21118963-3 2011 In this study, we investigated the ability of two MEK inhibitors currently in clinical trials, AS703026 and AZD6244, to address the challenge posed by the resistance of K-ras mutated colorectal cancers to EGFR mAb. AZD 6244 108-115 epidermal growth factor receptor Homo sapiens 205-209 21118963-6 2011 In contrast, AS703026 and AZD6244 effectively inhibited the growth of D-MUT cells in vitro and in vivo by specific inhibition of the key MEK downstream target kinase ERK. AZD 6244 26-33 mitogen-activated protein kinase kinase 7 Homo sapiens 137-140 21118963-6 2011 In contrast, AS703026 and AZD6244 effectively inhibited the growth of D-MUT cells in vitro and in vivo by specific inhibition of the key MEK downstream target kinase ERK. AZD 6244 26-33 mitogen-activated protein kinase 1 Homo sapiens 166-169 21674991-3 2011 We modeled acquired resistance to the MEK1/2 (mitogen-activated or extracellular signal-regulated protein kinase kinases 1 and 2) inhibitor selumetinib (AZD6244) in colorectal cancer cell lines harboring mutations in BRAF (COLO205 and HT29 lines) or KRAS (HCT116 and LoVo lines). AZD 6244 140-151 mitogen-activated protein kinase kinase 1 Homo sapiens 38-44 21674991-8 2011 Knockdown of KRAS reversed AZD6244 resistance in HCT116 cells as well as reduced the activation of ERK1/2 and protein kinase B; however, the combined inhibition of ERK1/2 and phosphatidylinositol 3-kinase signaling had little effect on AZD6244 resistance, suggesting that additional KRAS effector pathways contribute to this process. AZD 6244 236-243 KRAS proto-oncogene, GTPase Homo sapiens 13-17 21674991-3 2011 We modeled acquired resistance to the MEK1/2 (mitogen-activated or extracellular signal-regulated protein kinase kinases 1 and 2) inhibitor selumetinib (AZD6244) in colorectal cancer cell lines harboring mutations in BRAF (COLO205 and HT29 lines) or KRAS (HCT116 and LoVo lines). AZD 6244 140-151 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 217-221 21674991-3 2011 We modeled acquired resistance to the MEK1/2 (mitogen-activated or extracellular signal-regulated protein kinase kinases 1 and 2) inhibitor selumetinib (AZD6244) in colorectal cancer cell lines harboring mutations in BRAF (COLO205 and HT29 lines) or KRAS (HCT116 and LoVo lines). AZD 6244 140-151 KRAS proto-oncogene, GTPase Homo sapiens 250-254 21674991-3 2011 We modeled acquired resistance to the MEK1/2 (mitogen-activated or extracellular signal-regulated protein kinase kinases 1 and 2) inhibitor selumetinib (AZD6244) in colorectal cancer cell lines harboring mutations in BRAF (COLO205 and HT29 lines) or KRAS (HCT116 and LoVo lines). AZD 6244 153-160 mitogen-activated protein kinase kinase 1 Homo sapiens 38-44 21674991-4 2011 AZD6244-resistant derivatives were refractory to AZD6244-induced cell cycle arrest and death and exhibited a marked increase in ERK1/2 (extracellular signal-regulated kinases 1 and 2) pathway signaling and cyclin D1 abundance when assessed in the absence of inhibitor. AZD 6244 0-7 mitogen-activated protein kinase 3 Homo sapiens 128-134 21674991-4 2011 AZD6244-resistant derivatives were refractory to AZD6244-induced cell cycle arrest and death and exhibited a marked increase in ERK1/2 (extracellular signal-regulated kinases 1 and 2) pathway signaling and cyclin D1 abundance when assessed in the absence of inhibitor. AZD 6244 0-7 mitogen-activated protein kinase 1 Homo sapiens 136-182 21674991-4 2011 AZD6244-resistant derivatives were refractory to AZD6244-induced cell cycle arrest and death and exhibited a marked increase in ERK1/2 (extracellular signal-regulated kinases 1 and 2) pathway signaling and cyclin D1 abundance when assessed in the absence of inhibitor. AZD 6244 0-7 cyclin D1 Homo sapiens 206-215 21674991-7 2011 Inhibition of BRAF reversed resistance to AZD6244 in COLO205 cells, which suggested that combined inhibition of MEK1/2 and BRAF may reduce the likelihood of acquired resistance in tumors with BRAF600E. AZD 6244 42-49 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 14-18 21674991-7 2011 Inhibition of BRAF reversed resistance to AZD6244 in COLO205 cells, which suggested that combined inhibition of MEK1/2 and BRAF may reduce the likelihood of acquired resistance in tumors with BRAF600E. AZD 6244 42-49 mitogen-activated protein kinase kinase 1 Homo sapiens 112-118 21674991-7 2011 Inhibition of BRAF reversed resistance to AZD6244 in COLO205 cells, which suggested that combined inhibition of MEK1/2 and BRAF may reduce the likelihood of acquired resistance in tumors with BRAF600E. AZD 6244 42-49 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 123-127 21674991-8 2011 Knockdown of KRAS reversed AZD6244 resistance in HCT116 cells as well as reduced the activation of ERK1/2 and protein kinase B; however, the combined inhibition of ERK1/2 and phosphatidylinositol 3-kinase signaling had little effect on AZD6244 resistance, suggesting that additional KRAS effector pathways contribute to this process. AZD 6244 27-34 KRAS proto-oncogene, GTPase Homo sapiens 13-17 20814675-12 2010 MEK inhibitors, including UO126 and AZD6244, reduced B7-H1 expression and restored CTL-mediated lysis of blast cells. AZD 6244 36-43 mitogen-activated protein kinase kinase 7 Homo sapiens 0-3 21169255-6 2010 We studied in vitro activity of a novel dual PI3K/mTOR inhibitor NVP-BEZ235 and activity of the combination of NVP-BEZ235 and the MAP/ERK kinase (MEK) inhibitor AZD6244. AZD 6244 161-168 mitogen-activated protein kinase kinase 7 Homo sapiens 146-149 21169255-12 2010 Synergism was seen when combining NVP-BEZ235 and AZD6244, with resultant increases in poly(ADP-ribose) polymerase and caspase-2 cleavage. AZD 6244 49-56 poly(ADP-ribose) polymerase 1 Homo sapiens 86-113 21169255-12 2010 Synergism was seen when combining NVP-BEZ235 and AZD6244, with resultant increases in poly(ADP-ribose) polymerase and caspase-2 cleavage. AZD 6244 49-56 caspase 2 Homo sapiens 118-127 20814675-12 2010 MEK inhibitors, including UO126 and AZD6244, reduced B7-H1 expression and restored CTL-mediated lysis of blast cells. AZD 6244 36-43 CD274 antigen Mus musculus 53-58 20802351-1 2010 INTRODUCTION: AZD6244 (ARRY-142886) is a potent, selective MEK inhibitor. AZD 6244 14-21 mitogen-activated protein kinase kinase 7 Homo sapiens 59-62 21098728-3 2010 To identify potential mechanisms of acquired drug resistance, we generated clones resistant to the allosteric MEK inhibitor AZD6244 from two BRAF V600E mutant colorectal cancer cell lines that are highly sensitive to MEK or BRAF inhibition. AZD 6244 124-131 mitogen-activated protein kinase kinase 7 Homo sapiens 110-113 21098728-3 2010 To identify potential mechanisms of acquired drug resistance, we generated clones resistant to the allosteric MEK inhibitor AZD6244 from two BRAF V600E mutant colorectal cancer cell lines that are highly sensitive to MEK or BRAF inhibition. AZD 6244 124-131 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 141-145 21098728-4 2010 These AZD6244-resistant (AR) clones, which exhibited cross-resistance to BRAF inhibitors, acquired resistance through amplification of the BRAF gene. AZD 6244 6-13 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 73-77 21098728-4 2010 These AZD6244-resistant (AR) clones, which exhibited cross-resistance to BRAF inhibitors, acquired resistance through amplification of the BRAF gene. AZD 6244 6-13 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 139-143 21098728-7 2010 In cell lines, BRAF amplification increased the abundance of phosphorylated MEK and impaired the ability of AZD6244 to inhibit ERK (extracellular signal-regulated kinase) phosphorylation. AZD 6244 108-115 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 15-19 21098728-7 2010 In cell lines, BRAF amplification increased the abundance of phosphorylated MEK and impaired the ability of AZD6244 to inhibit ERK (extracellular signal-regulated kinase) phosphorylation. AZD 6244 108-115 mitogen-activated protein kinase 1 Homo sapiens 127-130 21098728-7 2010 In cell lines, BRAF amplification increased the abundance of phosphorylated MEK and impaired the ability of AZD6244 to inhibit ERK (extracellular signal-regulated kinase) phosphorylation. AZD 6244 108-115 mitogen-activated protein kinase 1 Homo sapiens 132-169 21098728-8 2010 The ability of AZD6244 to inhibit ERK phosphorylation in AR cells was restored by treatment with a BRAF inhibitor at low concentrations that reduced the abundance of phosphorylated MEK to amounts observed in parental cells. AZD 6244 15-22 mitogen-activated protein kinase 1 Homo sapiens 34-37 21098728-8 2010 The ability of AZD6244 to inhibit ERK phosphorylation in AR cells was restored by treatment with a BRAF inhibitor at low concentrations that reduced the abundance of phosphorylated MEK to amounts observed in parental cells. AZD 6244 15-22 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 99-103 21098728-8 2010 The ability of AZD6244 to inhibit ERK phosphorylation in AR cells was restored by treatment with a BRAF inhibitor at low concentrations that reduced the abundance of phosphorylated MEK to amounts observed in parental cells. AZD 6244 15-22 mitogen-activated protein kinase kinase 7 Homo sapiens 181-184 20923857-0 2010 Identification of predictive markers of response to the MEK1/2 inhibitor selumetinib (AZD6244) in K-ras-mutated colorectal cancer. AZD 6244 73-84 mitogen-activated protein kinase kinase 1 Homo sapiens 56-62 20923857-0 2010 Identification of predictive markers of response to the MEK1/2 inhibitor selumetinib (AZD6244) in K-ras-mutated colorectal cancer. AZD 6244 73-84 KRAS proto-oncogene, GTPase Homo sapiens 98-103 20923857-0 2010 Identification of predictive markers of response to the MEK1/2 inhibitor selumetinib (AZD6244) in K-ras-mutated colorectal cancer. AZD 6244 86-93 mitogen-activated protein kinase kinase 1 Homo sapiens 56-62 20923857-0 2010 Identification of predictive markers of response to the MEK1/2 inhibitor selumetinib (AZD6244) in K-ras-mutated colorectal cancer. AZD 6244 86-93 KRAS proto-oncogene, GTPase Homo sapiens 98-103 20923857-3 2010 The aim of this study was to develop and characterize predictive biomarkers of response to the MEK1/2 inhibitor AZD6244 in CRC in order to maximize the clinical utility of this agent. AZD 6244 112-119 mitogen-activated protein kinase kinase 1 Homo sapiens 95-101 20923857-9 2010 Baseline gene array data from CRC cell lines and xenografts were used to develop a k-top scoring pair (k-TSP) classifier, which predicted with 71% accuracy which of a test set of patient-derived K-ras mutant CRC explants would respond to AZD6244, providing the basis for a patient-selective clinical trial. AZD 6244 238-245 thrombospondin 1 Homo sapiens 105-108 20923857-9 2010 Baseline gene array data from CRC cell lines and xenografts were used to develop a k-top scoring pair (k-TSP) classifier, which predicted with 71% accuracy which of a test set of patient-derived K-ras mutant CRC explants would respond to AZD6244, providing the basis for a patient-selective clinical trial. AZD 6244 238-245 KRAS proto-oncogene, GTPase Homo sapiens 195-200 21124782-1 2010 AZD6244 and MK2206 are targeted small-molecule drugs that inhibit MEK and AKT respectively. AZD 6244 0-7 mitogen-activated protein kinase kinase 7 Homo sapiens 66-69 21124782-1 2010 AZD6244 and MK2206 are targeted small-molecule drugs that inhibit MEK and AKT respectively. AZD 6244 0-7 AKT serine/threonine kinase 1 Homo sapiens 74-77 21124782-3 2010 Our previous work showed the importance of activated AKT in mediating resistance of non-small cell lung cancer (NSCLC) to AZD6244. AZD 6244 122-129 AKT serine/threonine kinase 1 Homo sapiens 53-56 21124782-12 2010 The AZD6244-MK2206 combination therapy resulted in effective inhibition of both p-ERK and p-AKT expression in tumor tissue. AZD 6244 4-11 eukaryotic translation initiation factor 2 alpha kinase 3 Homo sapiens 80-85 21124782-12 2010 The AZD6244-MK2206 combination therapy resulted in effective inhibition of both p-ERK and p-AKT expression in tumor tissue. AZD 6244 4-11 AKT serine/threonine kinase 1 Homo sapiens 92-95 20959481-0 2010 Basal and treatment-induced activation of AKT mediates resistance to cell death by AZD6244 (ARRY-142886) in Braf-mutant human cutaneous melanoma cells. AZD 6244 83-90 AKT serine/threonine kinase 1 Homo sapiens 42-45 20959481-0 2010 Basal and treatment-induced activation of AKT mediates resistance to cell death by AZD6244 (ARRY-142886) in Braf-mutant human cutaneous melanoma cells. AZD 6244 83-90 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 108-112 20959481-2 2010 AZD6244 is a selective MEK1/2 inhibitor that markedly reduces tumor P-MAPK levels, but it produces few clinical responses in melanoma patients. AZD 6244 0-7 mitogen-activated protein kinase kinase 1 Homo sapiens 23-29 20959481-7 2010 RPPA characterization of the time-dependent changes in signaling pathways revealed that AZD6244 produced durable and potent inhibition of P-MAPK in sensitive and resistant Braf-mutant cell lines, but several resistant lines showed AZD6244-induced activation of AKT. AZD 6244 88-95 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 172-176 20959481-7 2010 RPPA characterization of the time-dependent changes in signaling pathways revealed that AZD6244 produced durable and potent inhibition of P-MAPK in sensitive and resistant Braf-mutant cell lines, but several resistant lines showed AZD6244-induced activation of AKT. AZD 6244 88-95 AKT serine/threonine kinase 1 Homo sapiens 261-264 20959481-7 2010 RPPA characterization of the time-dependent changes in signaling pathways revealed that AZD6244 produced durable and potent inhibition of P-MAPK in sensitive and resistant Braf-mutant cell lines, but several resistant lines showed AZD6244-induced activation of AKT. AZD 6244 231-238 AKT serine/threonine kinase 1 Homo sapiens 261-264 20959481-8 2010 In contrast, sensitive cell lines showed AZD6244 treatment-induced upregulation of PTEN protein and mRNA expression. AZD 6244 41-48 phosphatase and tensin homolog Homo sapiens 83-87 20959481-9 2010 Inhibition of AKT, TORC1/2, or insulin-like growth factor I receptor blocked AZD6244-induced activation of AKT and resulted in synergistic cell killing with AZD6244. AZD 6244 77-84 AKT serine/threonine kinase 1 Homo sapiens 14-17 20959481-9 2010 Inhibition of AKT, TORC1/2, or insulin-like growth factor I receptor blocked AZD6244-induced activation of AKT and resulted in synergistic cell killing with AZD6244. AZD 6244 77-84 CREB regulated transcription coactivator 1 Homo sapiens 19-68 20959481-9 2010 Inhibition of AKT, TORC1/2, or insulin-like growth factor I receptor blocked AZD6244-induced activation of AKT and resulted in synergistic cell killing with AZD6244. AZD 6244 77-84 AKT serine/threonine kinase 1 Homo sapiens 107-110 20959481-9 2010 Inhibition of AKT, TORC1/2, or insulin-like growth factor I receptor blocked AZD6244-induced activation of AKT and resulted in synergistic cell killing with AZD6244. AZD 6244 157-164 AKT serine/threonine kinase 1 Homo sapiens 14-17 20959481-9 2010 Inhibition of AKT, TORC1/2, or insulin-like growth factor I receptor blocked AZD6244-induced activation of AKT and resulted in synergistic cell killing with AZD6244. AZD 6244 157-164 CREB regulated transcription coactivator 1 Homo sapiens 19-68 20959481-10 2010 These findings identify basal and treatment-induced regulation of the PI3K-AKT pathway as a critical regulator of AZD6244 sensitivity in Braf-mutant cutaneous melanoma cells and the novel regulation of PTEN expression by AZD6244 in sensitive cells, and suggest new combinatorial approaches for patients. AZD 6244 114-121 AKT serine/threonine kinase 1 Homo sapiens 75-78 20959481-10 2010 These findings identify basal and treatment-induced regulation of the PI3K-AKT pathway as a critical regulator of AZD6244 sensitivity in Braf-mutant cutaneous melanoma cells and the novel regulation of PTEN expression by AZD6244 in sensitive cells, and suggest new combinatorial approaches for patients. AZD 6244 114-121 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 137-141 20959481-10 2010 These findings identify basal and treatment-induced regulation of the PI3K-AKT pathway as a critical regulator of AZD6244 sensitivity in Braf-mutant cutaneous melanoma cells and the novel regulation of PTEN expression by AZD6244 in sensitive cells, and suggest new combinatorial approaches for patients. AZD 6244 221-228 phosphatase and tensin homolog Homo sapiens 202-206 20802351-1 2010 INTRODUCTION: AZD6244 (ARRY-142886) is a potent, selective MEK inhibitor. AZD 6244 23-34 mitogen-activated protein kinase kinase 7 Homo sapiens 59-62 20802351-13 2010 Based on preclinical data and recent clinical observations, further development of AZD6244 in NSCLC should focus on BRAF or RAS mutation-positive patients and/or AZD6244-based combination regimens. AZD 6244 83-90 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 116-120 20806365-1 2010 BACKGROUND: AZD6244 (ARRY-142886) is a potent small molecule inhibitor of MEK1/2 that is in phase 2 clinical development. AZD 6244 12-19 mitogen-activated protein kinase kinase 1 Homo sapiens 74-80 20806365-9 2010 Pharmacodynamic studies indicated at this dose and schedule AZD6244 completely inhibited ERK1/2 phosphorylation. AZD 6244 60-67 mitogen-activated protein kinase 3 Homo sapiens 89-95 20806365-12 2010 CONCLUSIONS: At the dose and schedule of administration used, AZD6244 as a single agent had limited in vitro and in vivo activity against the PPTP tumor panels despite inhibition of MEK1/2 activity. AZD 6244 62-69 mitogen-activated protein kinase kinase 1 Homo sapiens 182-188 20806365-13 2010 However, AZD6244 was highly active against BT-40 JPA xenografts that harbor constitutively activated BRAF, causing complete regressions. AZD 6244 9-16 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 101-105 20885957-1 2010 AZD6244 (ARRY-142886) is an inhibitor of MEK1/2 and can inhibit cell proliferation or induce apoptosis in a cell-type dependent manner. AZD 6244 0-7 mitogen-activated protein kinase kinase 1 Homo sapiens 41-47 20885957-1 2010 AZD6244 (ARRY-142886) is an inhibitor of MEK1/2 and can inhibit cell proliferation or induce apoptosis in a cell-type dependent manner. AZD 6244 9-20 mitogen-activated protein kinase kinase 1 Homo sapiens 41-47 20885957-9 2010 In addition, we found that transfection of constitutively active AKT up-regulated p-Thr32-FOXO3a and p-Ser253-FOXO3a expression and inhibited AZD6244-induced Bim expression in sensitive cells. AZD 6244 142-149 BCL2 like 11 Homo sapiens 158-161 20885957-4 2010 We found that AZD6244 elicited a large increase of Bim proteins and a smaller increase of PUMA and NOXA proteins, and induced cell death in sensitive lung cancer cell lines, but had no effect on other Bcl-2 related proteins in those cell lines. AZD 6244 14-21 BCL2 like 11 Homo sapiens 51-54 20885957-10 2010 These results show that Bim plays an important role in AZD6244-induced apoptosis in lung cancer cells and that the PI3K/AKT/FOXO3a pathway is involved in Bim regulation and susceptibility of lung cancer cells to AZD6244. AZD 6244 55-62 BCL2 like 11 Homo sapiens 24-27 20885957-10 2010 These results show that Bim plays an important role in AZD6244-induced apoptosis in lung cancer cells and that the PI3K/AKT/FOXO3a pathway is involved in Bim regulation and susceptibility of lung cancer cells to AZD6244. AZD 6244 55-62 forkhead box O3 Homo sapiens 124-130 20885957-5 2010 Knockdown of Bim by siRNA greatly increased the IC(50) and reduced apoptosis for AZD6244 treated cells. AZD 6244 81-88 BCL2 like 11 Homo sapiens 13-16 20885957-10 2010 These results show that Bim plays an important role in AZD6244-induced apoptosis in lung cancer cells and that the PI3K/AKT/FOXO3a pathway is involved in Bim regulation and susceptibility of lung cancer cells to AZD6244. AZD 6244 212-219 AKT serine/threonine kinase 1 Homo sapiens 120-123 20885957-6 2010 We also found that levels of endogenous p-Thr32-FOXO3a and p-Ser253-FOXO3a were lower in AZD6244-sensitive cells than in AZD6244-resistant cells. AZD 6244 89-96 forkhead box O3 Homo sapiens 48-54 20885957-10 2010 These results show that Bim plays an important role in AZD6244-induced apoptosis in lung cancer cells and that the PI3K/AKT/FOXO3a pathway is involved in Bim regulation and susceptibility of lung cancer cells to AZD6244. AZD 6244 212-219 forkhead box O3 Homo sapiens 124-130 20885957-10 2010 These results show that Bim plays an important role in AZD6244-induced apoptosis in lung cancer cells and that the PI3K/AKT/FOXO3a pathway is involved in Bim regulation and susceptibility of lung cancer cells to AZD6244. AZD 6244 212-219 BCL2 like 11 Homo sapiens 154-157 20885957-6 2010 We also found that levels of endogenous p-Thr32-FOXO3a and p-Ser253-FOXO3a were lower in AZD6244-sensitive cells than in AZD6244-resistant cells. AZD 6244 89-96 forkhead box O3 Homo sapiens 68-74 20885957-6 2010 We also found that levels of endogenous p-Thr32-FOXO3a and p-Ser253-FOXO3a were lower in AZD6244-sensitive cells than in AZD6244-resistant cells. AZD 6244 121-128 forkhead box O3 Homo sapiens 48-54 20885957-6 2010 We also found that levels of endogenous p-Thr32-FOXO3a and p-Ser253-FOXO3a were lower in AZD6244-sensitive cells than in AZD6244-resistant cells. AZD 6244 121-128 forkhead box O3 Homo sapiens 68-74 20885957-7 2010 In the sensitive cells, AZD6244 induced FOXO3a nuclear translocation required for Bim activation. AZD 6244 24-31 forkhead box O3 Homo sapiens 40-46 20885957-7 2010 In the sensitive cells, AZD6244 induced FOXO3a nuclear translocation required for Bim activation. AZD 6244 24-31 BCL2 like 11 Homo sapiens 82-85 20885957-8 2010 Moreover, the silencing of FOXO3a by siRNA abrogated AZD6244-induced cell apoptosis. AZD 6244 53-60 forkhead box O3 Homo sapiens 27-33 20885957-9 2010 In addition, we found that transfection of constitutively active AKT up-regulated p-Thr32-FOXO3a and p-Ser253-FOXO3a expression and inhibited AZD6244-induced Bim expression in sensitive cells. AZD 6244 142-149 AKT serine/threonine kinase 1 Homo sapiens 65-68 20221697-1 2010 We previously showed that the MEK inhibitor AZD6244 induced apoptosis in acute myelogenous leukemia (AML) HL60 cells. AZD 6244 44-51 mitogen-activated protein kinase kinase 7 Homo sapiens 30-33 20221697-3 2010 This study found that exposure of HL60 cells to AZD6244 down-regulated the levels of phosphor (p)-4E-binding protein 1 (4E-BP1), a substrate of mammalian target of rapamycin complex 1 (mTORC1), and anti-apoptotic protein Mcl-1. AZD 6244 48-55 eukaryotic translation initiation factor 4E binding protein 1 Homo sapiens 120-126 20221697-7 2010 Moreover, we found that blockade of mTORC1 by RAD001 synergistically enhanced the action of AZD6244 in leukemia cells. AZD 6244 92-99 CREB regulated transcription coactivator 1 Mus musculus 36-42 20221697-3 2010 This study found that exposure of HL60 cells to AZD6244 down-regulated the levels of phosphor (p)-4E-binding protein 1 (4E-BP1), a substrate of mammalian target of rapamycin complex 1 (mTORC1), and anti-apoptotic protein Mcl-1. AZD 6244 48-55 CREB regulated transcription coactivator 1 Mus musculus 185-191 20221697-3 2010 This study found that exposure of HL60 cells to AZD6244 down-regulated the levels of phosphor (p)-4E-binding protein 1 (4E-BP1), a substrate of mammalian target of rapamycin complex 1 (mTORC1), and anti-apoptotic protein Mcl-1. AZD 6244 48-55 MCL1 apoptosis regulator, BCL2 family member Homo sapiens 221-226 20221697-5 2010 These observations prompted us to hypothesize that down-regulation od 4E-BP1 and Mcl-1 might play an important role in AZD6244-mediated apoptosis. AZD 6244 119-126 eukaryotic translation initiation factor 4E binding protein 1 Homo sapiens 70-76 20221697-5 2010 These observations prompted us to hypothesize that down-regulation od 4E-BP1 and Mcl-1 might play an important role in AZD6244-mediated apoptosis. AZD 6244 119-126 MCL1 apoptosis regulator, BCL2 family member Homo sapiens 81-86 20221697-6 2010 As expected, down-regulation of 4E-BP1 by an siRNA sensitized EOL-1 cells to AZD6244-mediated apoptosis in parallel with down-regulation of Mcl-1. AZD 6244 77-84 eukaryotic translation initiation factor 4E binding protein 1 Homo sapiens 32-38 20484037-2 2010 In this study, we characterized a mechanism of drug resistance that arises to AZD6244, an established mitogen-activated protein/extracellular signal-regulated kinase kinase (MEK) 1/2 inhibitor currently being evaluated in cancer clinical trials. AZD 6244 78-85 mitogen-activated protein kinase kinase 1 Homo sapiens 102-182 20484037-4 2010 In AZD6244-resistant cancer cells, we observed the impaired nuclear localization of FOXO3a, reduced FOXO3a-mediated transcriptional activity, and decreased the expression of FOXO3a target gene Bim after cell treatment with AZD6244. AZD 6244 223-230 forkhead box O3 Homo sapiens 84-90 20484037-4 2010 In AZD6244-resistant cancer cells, we observed the impaired nuclear localization of FOXO3a, reduced FOXO3a-mediated transcriptional activity, and decreased the expression of FOXO3a target gene Bim after cell treatment with AZD6244. AZD 6244 223-230 forkhead box O3 Homo sapiens 100-106 20587667-0 2010 Identification of common predictive markers of in vitro response to the Mek inhibitor selumetinib (AZD6244; ARRY-142886) in human breast cancer and non-small cell lung cancer cell lines. AZD 6244 86-97 mitogen-activated protein kinase kinase 7 Homo sapiens 72-75 20587667-0 2010 Identification of common predictive markers of in vitro response to the Mek inhibitor selumetinib (AZD6244; ARRY-142886) in human breast cancer and non-small cell lung cancer cell lines. AZD 6244 99-106 mitogen-activated protein kinase kinase 7 Homo sapiens 72-75 20587667-1 2010 Selumetinib (AZD6244; ARRY-142886) is a tight-binding, uncompetitive inhibitor of mitogen-activated protein kinase kinases (MEK) 1 and 2 currently in clinical development. AZD 6244 0-11 mitogen-activated protein kinase kinase 7 Homo sapiens 82-122 20587667-1 2010 Selumetinib (AZD6244; ARRY-142886) is a tight-binding, uncompetitive inhibitor of mitogen-activated protein kinase kinases (MEK) 1 and 2 currently in clinical development. AZD 6244 0-11 mitogen-activated protein kinase kinase 7 Homo sapiens 124-127 20587667-1 2010 Selumetinib (AZD6244; ARRY-142886) is a tight-binding, uncompetitive inhibitor of mitogen-activated protein kinase kinases (MEK) 1 and 2 currently in clinical development. AZD 6244 13-20 mitogen-activated protein kinase kinase 7 Homo sapiens 82-122 20587667-1 2010 Selumetinib (AZD6244; ARRY-142886) is a tight-binding, uncompetitive inhibitor of mitogen-activated protein kinase kinases (MEK) 1 and 2 currently in clinical development. AZD 6244 13-20 mitogen-activated protein kinase kinase 7 Homo sapiens 124-127 20587667-7 2010 In total, these results suggest that clinical trials of selumetinib in breast cancer and NSCLC might select patients whose tumors harbor raf and ras mutations, respectively. AZD 6244 56-67 zinc fingers and homeoboxes 2 Homo sapiens 137-140 20484037-4 2010 In AZD6244-resistant cancer cells, we observed the impaired nuclear localization of FOXO3a, reduced FOXO3a-mediated transcriptional activity, and decreased the expression of FOXO3a target gene Bim after cell treatment with AZD6244. AZD 6244 223-230 forkhead box O3 Homo sapiens 100-106 20484037-6 2010 Our findings define FOXO3a as candidate marker to predict the clinical efficacy of AZD6244. AZD 6244 83-90 forkhead box O3 Homo sapiens 20-26 20484037-3 2010 AZD6244 enhanced the expression of transcription factor FOXO3a, which suppressed cancer cell proliferation. AZD 6244 0-7 forkhead box O3 Homo sapiens 56-62 20484037-4 2010 In AZD6244-resistant cancer cells, we observed the impaired nuclear localization of FOXO3a, reduced FOXO3a-mediated transcriptional activity, and decreased the expression of FOXO3a target gene Bim after cell treatment with AZD6244. AZD 6244 3-10 forkhead box O3 Homo sapiens 84-90 20484037-4 2010 In AZD6244-resistant cancer cells, we observed the impaired nuclear localization of FOXO3a, reduced FOXO3a-mediated transcriptional activity, and decreased the expression of FOXO3a target gene Bim after cell treatment with AZD6244. AZD 6244 3-10 forkhead box O3 Homo sapiens 100-106 20484037-4 2010 In AZD6244-resistant cancer cells, we observed the impaired nuclear localization of FOXO3a, reduced FOXO3a-mediated transcriptional activity, and decreased the expression of FOXO3a target gene Bim after cell treatment with AZD6244. AZD 6244 3-10 forkhead box O3 Homo sapiens 100-106 19634052-0 2010 Case studies showing clinical signs and management of cutaneous toxicity of the MEK1/2 inhibitor AZD6244 (ARRY-142886) in patients with solid tumours. AZD 6244 98-105 mitogen-activated protein kinase kinase 1 Homo sapiens 81-87 20215513-0 2010 Transcriptional pathway signatures predict MEK addiction and response to selumetinib (AZD6244). AZD 6244 86-93 mitogen-activated protein kinase kinase 7 Homo sapiens 43-46 20215513-1 2010 Selumetinib (AZD6244, ARRY-142886) is a selective, non-ATP-competitive inhibitor of mitogen-activated protein/extracellular signal-regulated kinase kinase (MEK)-1/2. AZD 6244 0-11 mitogen-activated protein kinase kinase 1 Homo sapiens 84-164 20215513-1 2010 Selumetinib (AZD6244, ARRY-142886) is a selective, non-ATP-competitive inhibitor of mitogen-activated protein/extracellular signal-regulated kinase kinase (MEK)-1/2. AZD 6244 13-20 mitogen-activated protein kinase kinase 1 Homo sapiens 84-164 20215513-1 2010 Selumetinib (AZD6244, ARRY-142886) is a selective, non-ATP-competitive inhibitor of mitogen-activated protein/extracellular signal-regulated kinase kinase (MEK)-1/2. AZD 6244 22-33 mitogen-activated protein kinase kinase 1 Homo sapiens 84-164 20215513-6 2010 Where the MEK pathway is activated but the cells remain resistant to selumetinib, we identified a 13-gene signature that implicates the existence of compensatory signaling from RAS effectors other than PI3K. AZD 6244 69-80 mitogen-activated protein kinase kinase 7 Homo sapiens 10-13 20103661-2 2010 AZD6244 blocks MEK1/2, inhibiting ERK phosphorylation. AZD 6244 0-7 mitogen-activated protein kinase kinase 1 Homo sapiens 15-21 20103661-2 2010 AZD6244 blocks MEK1/2, inhibiting ERK phosphorylation. AZD 6244 0-7 mitogen-activated protein kinase 1 Homo sapiens 34-37 20103661-17 2010 CONCLUSIONS: AZD6244-associated skin reactions partly overlap with those observed upon epidermal growth factor receptor inhibition. AZD 6244 13-20 epidermal growth factor receptor Homo sapiens 87-119 20215498-2 2010 In this study, antileukemic effects of combined MEK inhibition by AZD6244 and nongenotoxic p53 activation by MDM2 antagonist Nutlin-3a were investigated. AZD 6244 66-73 mitogen-activated protein kinase kinase 7 Homo sapiens 48-51 20215498-3 2010 Simultaneous blockade of MEK and MDM2 signaling by AZD6244 and Nutlin-3a triggered synergistic proapoptotic responses in AML cell lines [combination index (CI) = 0.06 +/- 0.03 and 0.43 +/- 0.03 in OCI/AML3 and MOLM13 cells, respectively] and in primary AML cells (CI = 0.52 +/- 0.01). AZD 6244 51-58 mitogen-activated protein kinase kinase 7 Homo sapiens 25-28 20215498-3 2010 Simultaneous blockade of MEK and MDM2 signaling by AZD6244 and Nutlin-3a triggered synergistic proapoptotic responses in AML cell lines [combination index (CI) = 0.06 +/- 0.03 and 0.43 +/- 0.03 in OCI/AML3 and MOLM13 cells, respectively] and in primary AML cells (CI = 0.52 +/- 0.01). AZD 6244 51-58 MDM2 proto-oncogene Homo sapiens 33-37 20215498-3 2010 Simultaneous blockade of MEK and MDM2 signaling by AZD6244 and Nutlin-3a triggered synergistic proapoptotic responses in AML cell lines [combination index (CI) = 0.06 +/- 0.03 and 0.43 +/- 0.03 in OCI/AML3 and MOLM13 cells, respectively] and in primary AML cells (CI = 0.52 +/- 0.01). AZD 6244 51-58 RUNX family transcription factor 2 Homo sapiens 201-205 20101735-5 2010 RESULTS: We report here that pharmacological inhibition of the MEK/ERK pathway by AZD6244 enhanced the antitumor and antiangiogenic activities of mTOR inhibitor RAPA in both orthotopic and ectopic models of HCC. AZD 6244 82-89 mitogen-activated protein kinase kinase 7 Homo sapiens 63-66 20101735-5 2010 RESULTS: We report here that pharmacological inhibition of the MEK/ERK pathway by AZD6244 enhanced the antitumor and antiangiogenic activities of mTOR inhibitor RAPA in both orthotopic and ectopic models of HCC. AZD 6244 82-89 mitogen-activated protein kinase 1 Homo sapiens 67-70 20101735-5 2010 RESULTS: We report here that pharmacological inhibition of the MEK/ERK pathway by AZD6244 enhanced the antitumor and antiangiogenic activities of mTOR inhibitor RAPA in both orthotopic and ectopic models of HCC. AZD 6244 82-89 mechanistic target of rapamycin kinase Homo sapiens 146-150 20179232-0 2010 The first-in-human study of the hydrogen sulfate (Hyd-sulfate) capsule of the MEK1/2 inhibitor AZD6244 (ARRY-142886): a phase I open-label multicenter trial in patients with advanced cancer. AZD 6244 95-102 mitogen-activated protein kinase kinase 1 Homo sapiens 78-84 20179232-0 2010 The first-in-human study of the hydrogen sulfate (Hyd-sulfate) capsule of the MEK1/2 inhibitor AZD6244 (ARRY-142886): a phase I open-label multicenter trial in patients with advanced cancer. AZD 6244 104-115 mitogen-activated protein kinase kinase 1 Homo sapiens 78-84 19910069-7 2010 Pharmacological inhibition of the MEK/ERK pathway by AZD6244 enhanced the anti-tumor effect of sorafenib in both orthotopic and ectopic models of HCC. AZD 6244 53-60 mitogen-activated protein kinase kinase 7 Homo sapiens 34-37 19910069-7 2010 Pharmacological inhibition of the MEK/ERK pathway by AZD6244 enhanced the anti-tumor effect of sorafenib in both orthotopic and ectopic models of HCC. AZD 6244 53-60 mitogen-activated protein kinase 1 Homo sapiens 38-41 19548087-2 2009 This study explored the impact of the MEK inhibitor AZD6244 on the effect of cytarabien (AraC), one of the most commonly used anti-leukemia agents, to induce growth arrest and apoptosis of AML cells. AZD 6244 52-59 mitogen-activated protein kinase kinase 7 Homo sapiens 38-41 19804833-0 2010 Targeting ERK1/2 activation and proliferation in human primary schwannoma cells with MEK1/2 inhibitor AZD6244. AZD 6244 102-109 mitogen-activated protein kinase 3 Homo sapiens 10-16 19804833-0 2010 Targeting ERK1/2 activation and proliferation in human primary schwannoma cells with MEK1/2 inhibitor AZD6244. AZD 6244 102-109 mitogen-activated protein kinase kinase 1 Homo sapiens 85-91 19804833-5 2010 Here, we targeted MEK1/2 known as a convergence point for multiple cascades towards ERK1/2 activation and cell proliferation, using MEK1/2 inhibitor AZD6244 (ARRY-142886; Astra Zeneca). AZD 6244 149-156 mitogen-activated protein kinase kinase 1 Homo sapiens 18-24 19804833-5 2010 Here, we targeted MEK1/2 known as a convergence point for multiple cascades towards ERK1/2 activation and cell proliferation, using MEK1/2 inhibitor AZD6244 (ARRY-142886; Astra Zeneca). AZD 6244 149-156 mitogen-activated protein kinase 3 Homo sapiens 84-90 19804833-5 2010 Here, we targeted MEK1/2 known as a convergence point for multiple cascades towards ERK1/2 activation and cell proliferation, using MEK1/2 inhibitor AZD6244 (ARRY-142886; Astra Zeneca). AZD 6244 149-156 mitogen-activated protein kinase kinase 1 Homo sapiens 132-138 19804833-6 2010 We show that AZD6244 at low concentration completely abolished platelet-derived growth factor-DD-mediated ERK1/2 activation and cell proliferation in human primary schwannoma cells. AZD 6244 13-20 mitogen-activated protein kinase 3 Homo sapiens 106-112 19637312-0 2009 Intrinsic resistance to the MEK1/2 inhibitor AZD6244 (ARRY-142886) is associated with weak ERK1/2 signalling and/or strong PI3K signalling in colorectal cancer cell lines. AZD 6244 45-52 mitogen-activated protein kinase kinase 1 Homo sapiens 28-34 19637312-0 2009 Intrinsic resistance to the MEK1/2 inhibitor AZD6244 (ARRY-142886) is associated with weak ERK1/2 signalling and/or strong PI3K signalling in colorectal cancer cell lines. AZD 6244 45-52 mitogen-activated protein kinase 3 Homo sapiens 91-97 19637312-2 2009 The MEK1/2-selective inhibitor, AZD6244 (ARRY-142886), blocks ERK1/2 activation and is currently undergoing clinical evaluation. AZD 6244 32-39 mitogen-activated protein kinase kinase 1 Homo sapiens 4-10 19637312-2 2009 The MEK1/2-selective inhibitor, AZD6244 (ARRY-142886), blocks ERK1/2 activation and is currently undergoing clinical evaluation. AZD 6244 32-39 mitogen-activated protein kinase 3 Homo sapiens 62-68 19637312-2 2009 The MEK1/2-selective inhibitor, AZD6244 (ARRY-142886), blocks ERK1/2 activation and is currently undergoing clinical evaluation. AZD 6244 41-52 mitogen-activated protein kinase kinase 1 Homo sapiens 4-10 19637312-2 2009 The MEK1/2-selective inhibitor, AZD6244 (ARRY-142886), blocks ERK1/2 activation and is currently undergoing clinical evaluation. AZD 6244 41-52 mitogen-activated protein kinase 3 Homo sapiens 62-68 19637312-6 2009 Cell lines that were resistant to AZD6244 exhibited low or no ERK1/2 activation or exhibited coincident activation of ERK1/2 and protein kinase B (PKB), the latter indicative of activation of the PI3K pathway. AZD 6244 34-41 protein tyrosine kinase 2 beta Homo sapiens 129-145 19637312-6 2009 Cell lines that were resistant to AZD6244 exhibited low or no ERK1/2 activation or exhibited coincident activation of ERK1/2 and protein kinase B (PKB), the latter indicative of activation of the PI3K pathway. AZD 6244 34-41 protein tyrosine kinase 2 beta Homo sapiens 147-150 19637312-7 2009 In cell lines with coincident ERK1/2 and PKB activation, sensitivity to AZD6244 could be re-imposed by any of the 3 distinct PI3K/mTOR inhibitors. AZD 6244 72-79 mitogen-activated protein kinase 3 Homo sapiens 30-36 19637312-7 2009 In cell lines with coincident ERK1/2 and PKB activation, sensitivity to AZD6244 could be re-imposed by any of the 3 distinct PI3K/mTOR inhibitors. AZD 6244 72-79 protein tyrosine kinase 2 beta Homo sapiens 41-44 19637312-7 2009 In cell lines with coincident ERK1/2 and PKB activation, sensitivity to AZD6244 could be re-imposed by any of the 3 distinct PI3K/mTOR inhibitors. AZD 6244 72-79 mechanistic target of rapamycin kinase Homo sapiens 130-134 19637312-8 2009 We conclude that AZD6244 is effective in colorectal cancer cell lines with BRAF or KRAS mutations. AZD 6244 17-24 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 75-79 19637312-8 2009 We conclude that AZD6244 is effective in colorectal cancer cell lines with BRAF or KRAS mutations. AZD 6244 17-24 KRAS proto-oncogene, GTPase Homo sapiens 83-87 19637312-9 2009 Sensitivity to MEK1/2 inhibition correlates with a biochemical signature; those cells with high ERK1/2 activity (whether mutant for BRAF or KRAS) evolve a dependency upon that pathway and tend to be sensitive to AZD6244 but this can be offset by high PI3K-dependent signalling. AZD 6244 212-219 mitogen-activated protein kinase kinase 1 Homo sapiens 15-21 19637312-9 2009 Sensitivity to MEK1/2 inhibition correlates with a biochemical signature; those cells with high ERK1/2 activity (whether mutant for BRAF or KRAS) evolve a dependency upon that pathway and tend to be sensitive to AZD6244 but this can be offset by high PI3K-dependent signalling. AZD 6244 212-219 mitogen-activated protein kinase 3 Homo sapiens 96-102 19637312-9 2009 Sensitivity to MEK1/2 inhibition correlates with a biochemical signature; those cells with high ERK1/2 activity (whether mutant for BRAF or KRAS) evolve a dependency upon that pathway and tend to be sensitive to AZD6244 but this can be offset by high PI3K-dependent signalling. AZD 6244 212-219 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 132-136 19637312-9 2009 Sensitivity to MEK1/2 inhibition correlates with a biochemical signature; those cells with high ERK1/2 activity (whether mutant for BRAF or KRAS) evolve a dependency upon that pathway and tend to be sensitive to AZD6244 but this can be offset by high PI3K-dependent signalling. AZD 6244 212-219 KRAS proto-oncogene, GTPase Homo sapiens 140-144 19783898-0 2009 High level of AKT activity is associated with resistance to MEK inhibitor AZD6244 (ARRY-142886). AZD 6244 74-81 AKT serine/threonine kinase 1 Homo sapiens 14-17 19783898-0 2009 High level of AKT activity is associated with resistance to MEK inhibitor AZD6244 (ARRY-142886). AZD 6244 74-81 mitogen-activated protein kinase kinase 7 Homo sapiens 60-63 19783898-0 2009 High level of AKT activity is associated with resistance to MEK inhibitor AZD6244 (ARRY-142886). AZD 6244 83-94 AKT serine/threonine kinase 1 Homo sapiens 14-17 19783898-0 2009 High level of AKT activity is associated with resistance to MEK inhibitor AZD6244 (ARRY-142886). AZD 6244 83-94 mitogen-activated protein kinase kinase 7 Homo sapiens 60-63 19783898-3 2009 By determining the dose-responses of 35 human lung cancer cell lines to MEK-specific inhibitor AZD6244, we identified subsets of lung cancer cell lines that are either sensitive or resistant to this agent. AZD 6244 95-102 mitogen-activated protein kinase kinase 7 Homo sapiens 72-75 19783898-4 2009 Subsequent molecular characterization showed that treatment with AZD6244 suppressed ERK phosphorylation in both sensitive and resistant cells, suggesting that resistance is not mediated by the activities of MEK/ERK themselves. AZD 6244 65-72 mitogen-activated protein kinase 1 Homo sapiens 84-87 19783898-6 2009 Stable transfection of dominant-negative AKT into resistant cells by retroviral infection restored their susceptibility to AZD6244. AZD 6244 123-130 AKT serine/threonine kinase 1 Homo sapiens 41-44 19783898-7 2009 These results indicate that phosphorylated AKT may be a biomarker of response to AZD6244 and that modulation of AKT activity may be a useful approach to overcome resistance to MEK inhibitors. AZD 6244 81-88 AKT serine/threonine kinase 1 Homo sapiens 43-46 19783898-7 2009 These results indicate that phosphorylated AKT may be a biomarker of response to AZD6244 and that modulation of AKT activity may be a useful approach to overcome resistance to MEK inhibitors. AZD 6244 81-88 mitogen-activated protein kinase kinase 7 Homo sapiens 176-179 19844848-4 2009 A case study of the investigational drug selumetinib (AstraZeneca plc) is also discussed. AZD 6244 41-52 heparan sulfate proteoglycan 2 Homo sapiens 66-69 20009539-6 2009 AZD6244 but not rapamycin exhibited a significant anti-angiogenic effect, as shown by tumor VEGF ELISA assay and CD31 analysis. AZD 6244 0-7 vascular endothelial growth factor A Homo sapiens 92-96 19723757-3 2009 EXPERIMENTAL DESIGN: The MEK inhibitor AZD6244 (ARRY-142886) and mTOR inhibitor rapamycin were tested separately and in combination in 10 differentiated thyroid cancer and anaplastic thyroid cancer cell lines and in a xenograft model for evidence of pathway inhibition, growth inhibition, apoptosis, and long-range adaptation and resistance. AZD 6244 39-46 mitogen-activated protein kinase kinase 7 Homo sapiens 25-28 19915144-6 2009 One such mutation, MEK1(P124L), was identified in a resistant metastatic focus that emerged in a melanoma patient treated with AZD6244. AZD 6244 127-134 mitogen-activated protein kinase kinase 1 Homo sapiens 19-23 19915144-8 2009 However, exposing BRAF-mutant melanoma cells to AZD6244 and PLX4720 in combination prevented emergence of resistant clones. AZD 6244 48-55 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 18-22 19861964-0 2009 Detection of BRAF mutations in the tumour and serum of patients enrolled in the AZD6244 (ARRY-142886) advanced melanoma phase II study. AZD 6244 80-87 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 13-17 19843666-2 2009 AZD6244 is a potent and selective inhibitor of mitogen-activated protein kinase (MAPK) kinase 1/2 (MEK1/2), a critical enzyme within the MAPK/extracellular signal-regulated kinase (ERK) signaling pathway that regulates the proliferation and survival of tumor cells. AZD 6244 0-7 mitogen-activated protein kinase kinase 1 Homo sapiens 99-105 19843666-10 2009 Furthermore, hypoxia-inducible factor-1 alpha, GLUT-1, and vascular endothelial growth factor levels were reduced by AZD6244, and there was a significant decrease in vascular perfusion in the tumors given combination treatment when compared with the other treatment groups. AZD 6244 117-124 hypoxia inducible factor 1 subunit alpha Homo sapiens 13-45 19843666-10 2009 Furthermore, hypoxia-inducible factor-1 alpha, GLUT-1, and vascular endothelial growth factor levels were reduced by AZD6244, and there was a significant decrease in vascular perfusion in the tumors given combination treatment when compared with the other treatment groups. AZD 6244 117-124 solute carrier family 2 member 1 Homo sapiens 47-53 19843666-10 2009 Furthermore, hypoxia-inducible factor-1 alpha, GLUT-1, and vascular endothelial growth factor levels were reduced by AZD6244, and there was a significant decrease in vascular perfusion in the tumors given combination treatment when compared with the other treatment groups. AZD 6244 117-124 vascular endothelial growth factor A Homo sapiens 59-93 19548087-3 2009 AZD6244 effectively blocked AraC-induced MEK/ERK activation and enhanced its ability to induce growth arrest and apoptosis of NB4 and HL60 cells in parallel with induction of DNA damage as measured by detection of gamma-H2AX by Western Blot analysis, resulting in enhanced expression of p21( waf1 ) and downregulation of c-Myc and Bcl-xl in these cells. AZD 6244 0-7 mitogen-activated protein kinase kinase 7 Homo sapiens 41-44 19548087-3 2009 AZD6244 effectively blocked AraC-induced MEK/ERK activation and enhanced its ability to induce growth arrest and apoptosis of NB4 and HL60 cells in parallel with induction of DNA damage as measured by detection of gamma-H2AX by Western Blot analysis, resulting in enhanced expression of p21( waf1 ) and downregulation of c-Myc and Bcl-xl in these cells. AZD 6244 0-7 mitogen-activated protein kinase 1 Homo sapiens 45-48 19548087-3 2009 AZD6244 effectively blocked AraC-induced MEK/ERK activation and enhanced its ability to induce growth arrest and apoptosis of NB4 and HL60 cells in parallel with induction of DNA damage as measured by detection of gamma-H2AX by Western Blot analysis, resulting in enhanced expression of p21( waf1 ) and downregulation of c-Myc and Bcl-xl in these cells. AZD 6244 0-7 cyclin dependent kinase inhibitor 1A Homo sapiens 287-290 19548087-3 2009 AZD6244 effectively blocked AraC-induced MEK/ERK activation and enhanced its ability to induce growth arrest and apoptosis of NB4 and HL60 cells in parallel with induction of DNA damage as measured by detection of gamma-H2AX by Western Blot analysis, resulting in enhanced expression of p21( waf1 ) and downregulation of c-Myc and Bcl-xl in these cells. AZD 6244 0-7 cyclin dependent kinase inhibitor 1A Homo sapiens 292-296 19548087-3 2009 AZD6244 effectively blocked AraC-induced MEK/ERK activation and enhanced its ability to induce growth arrest and apoptosis of NB4 and HL60 cells in parallel with induction of DNA damage as measured by detection of gamma-H2AX by Western Blot analysis, resulting in enhanced expression of p21( waf1 ) and downregulation of c-Myc and Bcl-xl in these cells. AZD 6244 0-7 MYC proto-oncogene, bHLH transcription factor Homo sapiens 321-326 19548087-3 2009 AZD6244 effectively blocked AraC-induced MEK/ERK activation and enhanced its ability to induce growth arrest and apoptosis of NB4 and HL60 cells in parallel with induction of DNA damage as measured by detection of gamma-H2AX by Western Blot analysis, resulting in enhanced expression of p21( waf1 ) and downregulation of c-Myc and Bcl-xl in these cells. AZD 6244 0-7 BCL2 like 1 Homo sapiens 331-337 19422044-1 2009 We have recently reported that the mitogen-activated protein kinase/ERK kinase (MEK) inhibitor AZD6244 (ARRY-142886) strikingly potentiated the effects of histone deacetylase inhibitor to induce growth arrest and apoptosis of acute myelogeneous leukemia (AML) cells in association with enhanced upregulation of p21(waf1). AZD 6244 95-102 mitogen-activated protein kinase kinase 7 Homo sapiens 80-83 19422044-1 2009 We have recently reported that the mitogen-activated protein kinase/ERK kinase (MEK) inhibitor AZD6244 (ARRY-142886) strikingly potentiated the effects of histone deacetylase inhibitor to induce growth arrest and apoptosis of acute myelogeneous leukemia (AML) cells in association with enhanced upregulation of p21(waf1). AZD 6244 95-102 cyclin dependent kinase inhibitor 1A Homo sapiens 311-314 19422044-1 2009 We have recently reported that the mitogen-activated protein kinase/ERK kinase (MEK) inhibitor AZD6244 (ARRY-142886) strikingly potentiated the effects of histone deacetylase inhibitor to induce growth arrest and apoptosis of acute myelogeneous leukemia (AML) cells in association with enhanced upregulation of p21(waf1). AZD 6244 95-102 cyclin dependent kinase inhibitor 1A Homo sapiens 315-319 19422044-4 2009 In parallel, 5-AzadC induced expression of p21(waf1) in AML cells, which was potently enhanced in the presence of AZD6244. AZD 6244 114-121 cyclin dependent kinase inhibitor 1A Homo sapiens 43-46 19422044-4 2009 In parallel, 5-AzadC induced expression of p21(waf1) in AML cells, which was potently enhanced in the presence of AZD6244. AZD 6244 114-121 cyclin dependent kinase inhibitor 1A Homo sapiens 47-51 19755509-7 2009 The results from Western blots and phosphoprotein arrays showed that, in MEK inhibitor resistant cell lines, AKT was activated through the EGFR/HER3/PI3K pathway following AZD6244 (ARRY-142886) treatment. AZD 6244 172-179 epidermal growth factor receptor Homo sapiens 139-143 19755509-7 2009 The results from Western blots and phosphoprotein arrays showed that, in MEK inhibitor resistant cell lines, AKT was activated through the EGFR/HER3/PI3K pathway following AZD6244 (ARRY-142886) treatment. AZD 6244 172-179 mitogen-activated protein kinase kinase 7 Homo sapiens 73-76 19723882-6 2009 The combination of sorafenib and MAP/ERK kinase inhibitor AZD6244 enhances the effectiveness of each compound alone. AZD 6244 58-65 mitogen-activated protein kinase 1 Mus musculus 37-40 19755509-7 2009 The results from Western blots and phosphoprotein arrays showed that, in MEK inhibitor resistant cell lines, AKT was activated through the EGFR/HER3/PI3K pathway following AZD6244 (ARRY-142886) treatment. AZD 6244 172-179 erb-b2 receptor tyrosine kinase 3 Homo sapiens 144-148 19755509-7 2009 The results from Western blots and phosphoprotein arrays showed that, in MEK inhibitor resistant cell lines, AKT was activated through the EGFR/HER3/PI3K pathway following AZD6244 (ARRY-142886) treatment. AZD 6244 172-179 AKT serine/threonine kinase 1 Homo sapiens 109-112 17983653-4 2008 In this study, we found that AZD6244 (ARRY-142886), a novel inhibitor of MEK1/2 kinases, effectively inhibited the proliferation of acute biphenotypic leukemia MV4-11 and acute monocytic leukemia MOLM13 cells. AZD 6244 29-36 mitogen-activated protein kinase kinase 1 Homo sapiens 73-79 18676837-0 2008 BRAF V600E disrupts AZD6244-induced abrogation of negative feedback pathways between extracellular signal-regulated kinase and Raf proteins. AZD 6244 20-27 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 0-4 18676837-0 2008 BRAF V600E disrupts AZD6244-induced abrogation of negative feedback pathways between extracellular signal-regulated kinase and Raf proteins. AZD 6244 20-27 zinc fingers and homeoboxes 2 Homo sapiens 127-130 18676837-1 2008 AZD6244 (ARRY 142886) is a potent and selective mitogen-activated protein kinase (MAPK)/extracellular signal-regulated kinase (ERK) kinase (MEK) inhibitor currently in early clinical trials. AZD 6244 0-7 mitogen-activated protein kinase 1 Homo sapiens 82-86 18676837-1 2008 AZD6244 (ARRY 142886) is a potent and selective mitogen-activated protein kinase (MAPK)/extracellular signal-regulated kinase (ERK) kinase (MEK) inhibitor currently in early clinical trials. AZD 6244 0-7 mitogen-activated protein kinase 1 Homo sapiens 127-130 18676837-1 2008 AZD6244 (ARRY 142886) is a potent and selective mitogen-activated protein kinase (MAPK)/extracellular signal-regulated kinase (ERK) kinase (MEK) inhibitor currently in early clinical trials. AZD 6244 0-7 mitogen-activated protein kinase kinase 7 Homo sapiens 140-143 18676837-3 2008 AZD6244 induced G(0)-G(1) cell cycle arrest in sensitive cell lines that primarily included cells containing the BRAF V600E mutation. AZD 6244 0-7 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 113-117 18676837-5 2008 In the majority of cell lines tested, including those with K-ras or non-V600E BRAF mutations, AZD6244 induced the accumulation of phospho-MEK, an effect not observed in the most sensitive BRAF V600E-containing cells. AZD 6244 94-101 KRAS proto-oncogene, GTPase Homo sapiens 59-64 18676837-5 2008 In the majority of cell lines tested, including those with K-ras or non-V600E BRAF mutations, AZD6244 induced the accumulation of phospho-MEK, an effect not observed in the most sensitive BRAF V600E-containing cells. AZD 6244 94-101 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 78-82 18676837-5 2008 In the majority of cell lines tested, including those with K-ras or non-V600E BRAF mutations, AZD6244 induced the accumulation of phospho-MEK, an effect not observed in the most sensitive BRAF V600E-containing cells. AZD 6244 94-101 mitogen-activated protein kinase kinase 7 Homo sapiens 138-141 18676837-5 2008 In the majority of cell lines tested, including those with K-ras or non-V600E BRAF mutations, AZD6244 induced the accumulation of phospho-MEK, an effect not observed in the most sensitive BRAF V600E-containing cells. AZD 6244 94-101 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 188-192 18676837-9 2008 Specific suppression of endogenous BRAF V600E does not confer resistance to AZD6244 but enhances sensitivity to AZD6244. AZD 6244 112-119 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 35-39 18381570-7 2008 Similar effects were obtained with the MEK inhibitor AZD6244. AZD 6244 53-60 mitogen-activated protein kinase kinase 7 Homo sapiens 39-42 18381570-11 2008 AZD6244 was more potent at inhibiting growth of NPA (BRAF +) than Cal62 (KRAS +) xenografts. AZD 6244 0-7 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 53-57 19366835-0 2009 In vitro and in vivo radiosensitization with AZD6244 (ARRY-142886), an inhibitor of mitogen-activated protein kinase/extracellular signal-regulated kinase 1/2 kinase. AZD 6244 45-52 mitogen-activated protein kinase 3 Homo sapiens 117-158 19366835-10 2009 Cells treated with AZD6244 had an increased mitotic index and decreased Chk1 phosphorylation at 1 and 2 hours after irradiation. AZD 6244 19-26 checkpoint kinase 1 Homo sapiens 72-76 18806830-4 2008 However, treatment with the MEK1/2 inhibitors U0126, PD184352 or the novel clinical candidate AZD6244 (ARRY-142886) overcomes growth factor independence, causing CRC cell death. AZD 6244 94-101 mitogen-activated protein kinase kinase 1 Homo sapiens 28-34 18632602-6 2008 A selective MEK inhibitor, AZD6244, inhibits mutant-induced ERK activity in 293T cells and growth of mutant-bearing Ba/F3 cells. AZD 6244 27-34 mitogen-activated protein kinase kinase 7 Homo sapiens 12-15 18632602-6 2008 A selective MEK inhibitor, AZD6244, inhibits mutant-induced ERK activity in 293T cells and growth of mutant-bearing Ba/F3 cells. AZD 6244 27-34 mitogen-activated protein kinase 1 Homo sapiens 60-63 17983653-6 2008 AZD6244 potently down-regulated the levels of phospho-ERK1/2 and its downstream effector, p-p70S6K, in the MV4-11 and MOLM13 cells as measured by Western blot analysis. AZD 6244 0-7 ribosomal protein S6 kinase B1 Homo sapiens 92-98 17983653-7 2008 Interestingly, when AZD6244 was combined with sunitinib, a FLT3 kinase inhibitor, growth inhibition and apoptosis of both MV4-11 and MOLM13 cells were synergistically enhanced in association with further down-regulation of phospho-ERK1/2 and p-p70S6K in these cells. AZD 6244 20-27 fms related receptor tyrosine kinase 3 Homo sapiens 59-63 17983653-7 2008 Interestingly, when AZD6244 was combined with sunitinib, a FLT3 kinase inhibitor, growth inhibition and apoptosis of both MV4-11 and MOLM13 cells were synergistically enhanced in association with further down-regulation of phospho-ERK1/2 and p-p70S6K in these cells. AZD 6244 20-27 ribosomal protein S6 kinase B1 Homo sapiens 244-250 18172275-3 2008 This study addresses the anti-melanoma activity of the MEK inhibitor AZD6244 (ARRY-142886). AZD 6244 69-76 midkine Mus musculus 55-58 18390968-0 2008 Phase I pharmacokinetic and pharmacodynamic study of the oral, small-molecule mitogen-activated protein kinase kinase 1/2 inhibitor AZD6244 (ARRY-142886) in patients with advanced cancers. AZD 6244 132-139 mitogen-activated protein kinase kinase 1 Homo sapiens 78-119 18390968-1 2008 PURPOSE: To assess the tolerability, pharmacokinetics (PKs), and pharmacodynamics (PDs) of the mitogen-activated protein kinase kinase (MEK) 1/2 inhibitor AZD6244 (ARRY-142886) in patients with advanced cancer. AZD 6244 155-162 mitogen-activated protein kinase kinase 1 Homo sapiens 95-144 18347148-1 2008 The present studies were initiated to determine in greater molecular detail how MEK1/2 inhibitors [PD184352 and AZD6244 (ARRY-142886)] interact with UCN-01 (7-hydroxystaurosporine) to kill mammary carcinoma cells in vitro and radiosensitize mammary tumors in vitro and in vivo and whether farnesyl transferase inhibitors interact with UCN-01 to kill mammary carcinoma cells in vitro and in vivo. AZD 6244 112-119 mitogen-activated protein kinase kinase 1 Homo sapiens 80-86 18347148-1 2008 The present studies were initiated to determine in greater molecular detail how MEK1/2 inhibitors [PD184352 and AZD6244 (ARRY-142886)] interact with UCN-01 (7-hydroxystaurosporine) to kill mammary carcinoma cells in vitro and radiosensitize mammary tumors in vitro and in vivo and whether farnesyl transferase inhibitors interact with UCN-01 to kill mammary carcinoma cells in vitro and in vivo. AZD 6244 112-119 urocortin Homo sapiens 149-152 18347148-1 2008 The present studies were initiated to determine in greater molecular detail how MEK1/2 inhibitors [PD184352 and AZD6244 (ARRY-142886)] interact with UCN-01 (7-hydroxystaurosporine) to kill mammary carcinoma cells in vitro and radiosensitize mammary tumors in vitro and in vivo and whether farnesyl transferase inhibitors interact with UCN-01 to kill mammary carcinoma cells in vitro and in vivo. AZD 6244 112-119 urocortin Homo sapiens 335-338 18347148-3 2008 In vitro colony formation studies showed that UCN-01 interacted synergistically with the MEK1/2 inhibitors PD184352 or AZD6244 and the farnesyl transferase inhibitors FTI277 and R115,777 to kill human mammary carcinoma cells. AZD 6244 119-126 urocortin Homo sapiens 46-49 18172275-3 2008 This study addresses the anti-melanoma activity of the MEK inhibitor AZD6244 (ARRY-142886). AZD 6244 78-89 midkine Mus musculus 55-58 18172275-10 2008 AZD6244 treatment decreased phospho-ERK in the tumors and significantly suppressed tumor growth. AZD 6244 0-7 mitogen-activated protein kinase 1 Mus musculus 36-39 18172275-12 2008 Further studies showed that co-administration of AZD6244 (30 mg/kg) with docetaxel (15 mg/kg) led to tumor regression, indicating the potential for MEK inhibitor/chemotherapy drug combinations. AZD 6244 49-56 midkine Mus musculus 148-151 17878251-5 2007 RESULTS: AZD6244 potently inhibited MEK 1/2 activity in thyroid cancer cell lines regardless of BRAF mutation status, as evidenced by reduced ERK phosphorylation. AZD 6244 9-16 mitogen-activated protein kinase kinase 1 Homo sapiens 36-43 17878251-0 2007 Selective growth inhibition in BRAF mutant thyroid cancer by the mitogen-activated protein kinase kinase 1/2 inhibitor AZD6244. AZD 6244 119-126 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 31-35 17878251-5 2007 RESULTS: AZD6244 potently inhibited MEK 1/2 activity in thyroid cancer cell lines regardless of BRAF mutation status, as evidenced by reduced ERK phosphorylation. AZD 6244 9-16 mitogen-activated protein kinase 1 Homo sapiens 142-145 17878251-0 2007 Selective growth inhibition in BRAF mutant thyroid cancer by the mitogen-activated protein kinase kinase 1/2 inhibitor AZD6244. AZD 6244 119-126 mitogen-activated protein kinase kinase 1 Homo sapiens 65-106 17878251-8 2007 Nude mouse xenograft tumors derived from the BRAF mutant line ARO exhibited dose-dependent growth inhibition by AZD6244, with effective treatment at 10 mg/kg by oral gavage. AZD 6244 112-119 Braf transforming gene Mus musculus 45-49 17878251-4 2007 EXPERIMENTAL DESIGN: After treatment with the potent MEK 1/2 inhibitor AZD6244, MEK inhibition and cell growth were examined in four BRAF mutant (V600E) and two BRAF wild-type thyroid cancer cell lines and in xenografts from a BRAF mutant cell line. AZD 6244 71-78 mitogen-activated protein kinase kinase 1 Homo sapiens 53-60 17878251-10 2007 CONCLUSION: AZD6244 inhibits the MEK-ERK pathway across a spectrum of thyroid cancer cells. AZD 6244 12-19 mitogen-activated protein kinase kinase 7 Homo sapiens 33-36 17878251-10 2007 CONCLUSION: AZD6244 inhibits the MEK-ERK pathway across a spectrum of thyroid cancer cells. AZD 6244 12-19 mitogen-activated protein kinase 1 Homo sapiens 37-40 17876044-4 2007 AZD6244-inhibited tumor growth was associated with increased apoptosis, inactivation of ERK1/2, inhibition of cell proliferation, and down-regulation of cell cycle regulators, including cyclin D1, cdc-2, cyclin-dependent kinases 2 and 4, cyclin B1, and c-Myc. AZD 6244 0-7 mitogen-activated protein kinase 3 Mus musculus 88-94 17854307-4 2007 It was found that AZD6244, a mitogen-activated or extracellular signal-regulated protein kinase (MEK) inhibitor, blocked OCL differentiation and formation in a dose-dependent manner, evidenced by decreased alphaVbeta3-integrin expression and tartrate-resistant acid phosphatase positive (TRAP+) cells. AZD 6244 18-25 mitogen-activated protein kinase kinase 7 Homo sapiens 97-100 17854307-6 2007 Major MM growth and survival factors produced by OCLs including B-cell activation factor (BAFF) and a proliferation-inducing ligand (APRIL), as well as macrophage inflammatory protein (MIP-1alpha), which mediates OCL differentiation and MM, were also significantly inhibited by AZD6244. AZD 6244 278-285 C-C motif chemokine ligand 3 Homo sapiens 185-195 17854307-7 2007 In addition to ERK inhibition, NFATc1 (nuclear factor of activated T-cells, cytoplasmic, calcineurin-dependent 1) and c-fos were both downregulated, suggesting that AZD6244 targets a later stage of OCL differentiation. AZD 6244 165-172 nuclear factor of activated T cells 1 Homo sapiens 31-37 17854307-7 2007 In addition to ERK inhibition, NFATc1 (nuclear factor of activated T-cells, cytoplasmic, calcineurin-dependent 1) and c-fos were both downregulated, suggesting that AZD6244 targets a later stage of OCL differentiation. AZD 6244 165-172 nuclear factor of activated T cells 1 Homo sapiens 39-112 17854307-7 2007 In addition to ERK inhibition, NFATc1 (nuclear factor of activated T-cells, cytoplasmic, calcineurin-dependent 1) and c-fos were both downregulated, suggesting that AZD6244 targets a later stage of OCL differentiation. AZD 6244 165-172 Fos proto-oncogene, AP-1 transcription factor subunit Homo sapiens 118-123 17876044-4 2007 AZD6244-inhibited tumor growth was associated with increased apoptosis, inactivation of ERK1/2, inhibition of cell proliferation, and down-regulation of cell cycle regulators, including cyclin D1, cdc-2, cyclin-dependent kinases 2 and 4, cyclin B1, and c-Myc. AZD 6244 0-7 cyclin B1 Mus musculus 238-247 17510321-3 2007 AZD6244 blocks constitutive and cytokine-stimulated ERK1/2 phosphorylation and inhibits proliferation and survival of human MM cell lines and patient MM cells, regardless of sensitivity to conventional chemotherapy. AZD 6244 0-7 mitogen-activated protein kinase 3 Homo sapiens 52-58 17510321-4 2007 Importantly, AZD6244 (200 nM) induces apoptosis in patient MM cells, even in the presence of exogenous interleukin-6 or BMSCs associated with triggering of caspase 3 activity. AZD 6244 13-20 caspase 3 Homo sapiens 156-165 17510321-6 2007 AZD6244 down-regulates the expression/secretion of osteoclast (OC)-activating factors from MM cells and inhibits in vitro differentiation of MM patient PBMCs to OCs induced by ligand for receptor activator of NF-kappaB (RANKL) and macrophage-colony stimulating factor (M-CSF). AZD 6244 0-7 TNF superfamily member 11 Homo sapiens 220-225 17510321-6 2007 AZD6244 down-regulates the expression/secretion of osteoclast (OC)-activating factors from MM cells and inhibits in vitro differentiation of MM patient PBMCs to OCs induced by ligand for receptor activator of NF-kappaB (RANKL) and macrophage-colony stimulating factor (M-CSF). AZD 6244 0-7 colony stimulating factor 1 Homo sapiens 231-267 17510321-6 2007 AZD6244 down-regulates the expression/secretion of osteoclast (OC)-activating factors from MM cells and inhibits in vitro differentiation of MM patient PBMCs to OCs induced by ligand for receptor activator of NF-kappaB (RANKL) and macrophage-colony stimulating factor (M-CSF). AZD 6244 0-7 colony stimulating factor 1 Homo sapiens 269-274 17876044-5 2007 The AZD6244-doxorubicin combined protocol not only promoted apoptosis but also induced a synergistic effect not seen in single-agent-treated tumors, including increased expression of the p130 RB tumor suppressor gene. AZD 6244 4-11 nucleolar and coiled-body phosphoprotein 1 Mus musculus 187-191 17876044-6 2007 Our study provides a strong rationale for clinical investigation of combination therapy with the mitogen-activated protein/ERK kinase 1/2 inhibitor AZD6244 and doxorubicin in patients with HCC. AZD 6244 148-155 mitogen-activated protein kinase 1 Mus musculus 123-126 17876044-4 2007 AZD6244-inhibited tumor growth was associated with increased apoptosis, inactivation of ERK1/2, inhibition of cell proliferation, and down-regulation of cell cycle regulators, including cyclin D1, cdc-2, cyclin-dependent kinases 2 and 4, cyclin B1, and c-Myc. AZD 6244 0-7 cyclin D1 Mus musculus 186-195 17876044-4 2007 AZD6244-inhibited tumor growth was associated with increased apoptosis, inactivation of ERK1/2, inhibition of cell proliferation, and down-regulation of cell cycle regulators, including cyclin D1, cdc-2, cyclin-dependent kinases 2 and 4, cyclin B1, and c-Myc. AZD 6244 0-7 cyclin-dependent kinase 1 Mus musculus 197-202 17876044-4 2007 AZD6244-inhibited tumor growth was associated with increased apoptosis, inactivation of ERK1/2, inhibition of cell proliferation, and down-regulation of cell cycle regulators, including cyclin D1, cdc-2, cyclin-dependent kinases 2 and 4, cyclin B1, and c-Myc. AZD 6244 0-7 cyclin-dependent kinase 2 Mus musculus 204-236 34644519-5 2022 Inhibition of ERK/MAPK signaling pathway with selumetinib abolished IL-6-stimulated increase in IDE protein level and deceased in ANP secretion in H9C2 cells. AZD 6244 46-57 Eph receptor B1 Rattus norvegicus 14-17 17361222-0 2007 ZD6474 induces growth arrest and apoptosis of human leukemia cells, which is enhanced by concomitant use of a novel MEK inhibitor, AZD6244. AZD 6244 131-138 mitogen-activated protein kinase kinase 7 Homo sapiens 116-119 17392524-6 2007 In keeping with the observation that 20S reduction has little effect on mitogen-activated protein kinase kinase 1/2 (MEK1/2) signaling in either ER-positive or ERBB2-positive models, only the MEK-1/2 inhibitor AZD6244 consistently improved the antitumor activity of bortezomib. AZD 6244 210-217 mitogen-activated protein kinase kinase 1 Homo sapiens 192-199 17237274-0 2007 Targeted inhibition of the extracellular signal-regulated kinase kinase pathway with AZD6244 (ARRY-142886) in the treatment of hepatocellular carcinoma. AZD 6244 85-92 mitogen-activated protein kinase 1 Mus musculus 27-64 17237274-3 2007 In the present study, we determined the efficacy of a specific MEK1/2 inhibitor AZD6244 (ARRAY-142886) in treatment of HCC. AZD 6244 80-87 mitogen-activated protein kinase kinase 1 Mus musculus 63-69 17237274-4 2007 Treatment of primary HCC cells with AZD6244 led to growth inhibition, elevation of the cleavage of caspase-3 and caspase-7, and cleaved poly(ADP)ribose polymerase, but inhibition of ERK1/2 and p90RSK phosphorylation. AZD 6244 36-43 caspase 3 Mus musculus 99-108 17237274-4 2007 Treatment of primary HCC cells with AZD6244 led to growth inhibition, elevation of the cleavage of caspase-3 and caspase-7, and cleaved poly(ADP)ribose polymerase, but inhibition of ERK1/2 and p90RSK phosphorylation. AZD 6244 36-43 caspase 7 Mus musculus 113-122 17237274-4 2007 Treatment of primary HCC cells with AZD6244 led to growth inhibition, elevation of the cleavage of caspase-3 and caspase-7, and cleaved poly(ADP)ribose polymerase, but inhibition of ERK1/2 and p90RSK phosphorylation. AZD 6244 36-43 poly (ADP-ribose) polymerase family, member 1 Mus musculus 136-162 17237274-4 2007 Treatment of primary HCC cells with AZD6244 led to growth inhibition, elevation of the cleavage of caspase-3 and caspase-7, and cleaved poly(ADP)ribose polymerase, but inhibition of ERK1/2 and p90RSK phosphorylation. AZD 6244 36-43 mitogen-activated protein kinase 3 Mus musculus 182-188 17237274-4 2007 Treatment of primary HCC cells with AZD6244 led to growth inhibition, elevation of the cleavage of caspase-3 and caspase-7, and cleaved poly(ADP)ribose polymerase, but inhibition of ERK1/2 and p90RSK phosphorylation. AZD 6244 36-43 ribosomal protein S6 kinase, polypeptide 2 Mus musculus 193-199 17237274-8 2007 AZD6244-induced growth suppression was associated with inactivation of ERK1/2 and p90RSK, and up-regulation of activated caspase-3 and caspase-7, and cleaved poly(ADP)ribose polymerase. AZD 6244 0-7 mitogen-activated protein kinase 3 Mus musculus 71-77 17237274-8 2007 AZD6244-induced growth suppression was associated with inactivation of ERK1/2 and p90RSK, and up-regulation of activated caspase-3 and caspase-7, and cleaved poly(ADP)ribose polymerase. AZD 6244 0-7 ribosomal protein S6 kinase, polypeptide 2 Mus musculus 82-88 17237274-8 2007 AZD6244-induced growth suppression was associated with inactivation of ERK1/2 and p90RSK, and up-regulation of activated caspase-3 and caspase-7, and cleaved poly(ADP)ribose polymerase. AZD 6244 0-7 caspase 3 Mus musculus 121-130 17237274-8 2007 AZD6244-induced growth suppression was associated with inactivation of ERK1/2 and p90RSK, and up-regulation of activated caspase-3 and caspase-7, and cleaved poly(ADP)ribose polymerase. AZD 6244 0-7 caspase 7 Mus musculus 135-144 17237274-8 2007 AZD6244-induced growth suppression was associated with inactivation of ERK1/2 and p90RSK, and up-regulation of activated caspase-3 and caspase-7, and cleaved poly(ADP)ribose polymerase. AZD 6244 0-7 poly (ADP-ribose) polymerase family, member 1 Mus musculus 158-184 17237274-10 2007 Targeted inhibition of the MEK-ERK pathway with AZD6244 may represent an alternative approach for the treatment of this disease. AZD 6244 48-55 midkine Mus musculus 27-30 17237274-10 2007 Targeted inhibition of the MEK-ERK pathway with AZD6244 may represent an alternative approach for the treatment of this disease. AZD 6244 48-55 mitogen-activated protein kinase 1 Mus musculus 31-34 33808483-8 2021 Application of the allosterically acting MEK inhibitors (MEKi) trametinib, cobimentinib, refametinib, and selumetinib converted activated MEK1 KinCon reporters back into a more closed inactive conformation. AZD 6244 106-117 mitogen-activated protein kinase kinase 7 Homo sapiens 41-44 33808483-8 2021 Application of the allosterically acting MEK inhibitors (MEKi) trametinib, cobimentinib, refametinib, and selumetinib converted activated MEK1 KinCon reporters back into a more closed inactive conformation. AZD 6244 106-117 mitogen-activated protein kinase kinase 1 Homo sapiens 138-142 17699718-3 2007 AZD6244 (ARRY-142886) is a potent, selective, and ATP-uncompetitive inhibitor of MAPK/ERK kinase 1/2. AZD 6244 0-7 mitogen-activated protein kinase 3 Homo sapiens 81-85 17699718-3 2007 AZD6244 (ARRY-142886) is a potent, selective, and ATP-uncompetitive inhibitor of MAPK/ERK kinase 1/2. AZD 6244 9-20 mitogen-activated protein kinase 3 Homo sapiens 81-85 17699718-4 2007 In vitro cell viability inhibition screening of a tumor cell line panel found that lines harboring BRAF or RAS mutations were more likely to be sensitive to AZD6244. AZD 6244 157-164 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 99-103 17699718-6 2007 Chronic dosing with 25 mg/kg AZD6244 bd resulted in suppression of growth of Colo-205, Calu-6, and SW-620 xenografts, whereas an acute dose resulted in significant inhibition of ERK1/2 phosphorylation. AZD 6244 29-36 mitogen-activated protein kinase 3 Homo sapiens 178-184 17332304-0 2007 Biological characterization of ARRY-142886 (AZD6244), a potent, highly selective mitogen-activated protein kinase kinase 1/2 inhibitor. AZD 6244 44-51 mitogen-activated protein kinase kinase 1 Homo sapiens 81-124 34644519-5 2022 Inhibition of ERK/MAPK signaling pathway with selumetinib abolished IL-6-stimulated increase in IDE protein level and deceased in ANP secretion in H9C2 cells. AZD 6244 46-57 interleukin 6 Rattus norvegicus 68-72 34644519-5 2022 Inhibition of ERK/MAPK signaling pathway with selumetinib abolished IL-6-stimulated increase in IDE protein level and deceased in ANP secretion in H9C2 cells. AZD 6244 46-57 insulin degrading enzyme Rattus norvegicus 96-99 34644519-5 2022 Inhibition of ERK/MAPK signaling pathway with selumetinib abolished IL-6-stimulated increase in IDE protein level and deceased in ANP secretion in H9C2 cells. AZD 6244 46-57 natriuretic peptide A Rattus norvegicus 130-133 34896211-2 2022 Here, selumetinib-resistant PTC (PTCSR) cell lines, which were characterized by loss of sodium/iodide symporter expression, enhanced insulin-like growth factor 2 mRNA-binding protein 2 (IGF2BP2), and activated V-Erb-B2 avian erythroblastic leukemia viral oncogene homolog 2 (ERBB2) signaling, were initially established using a dose escalation method. AZD 6244 6-17 insulin like growth factor 2 mRNA binding protein 2 Homo sapiens 133-184 34844838-7 2022 In addition, MEOX2/GLI1 was shown to be involved in the increased proliferation of tumour cells and resistance capacity to cisplatin, EGFR-TKIs (erlotinib and AZD9291 "osimertinib"), AZD8542-SMO, and AZD6244-MEKK1/2. AZD 6244 200-207 mesenchyme homeobox 2 Homo sapiens 13-18 34844838-7 2022 In addition, MEOX2/GLI1 was shown to be involved in the increased proliferation of tumour cells and resistance capacity to cisplatin, EGFR-TKIs (erlotinib and AZD9291 "osimertinib"), AZD8542-SMO, and AZD6244-MEKK1/2. AZD 6244 200-207 GLI family zinc finger 1 Homo sapiens 19-23 34515877-0 2022 Phase I study of cediranib, an oral VEGFR inhibitor, in combination with selumetinib, an oral MEK inhibitor, in patients with advanced solid malignancies. AZD 6244 73-84 mitogen-activated protein kinase kinase 7 Homo sapiens 94-97 34515877-3 2022 Preclinical data with cediranib, an inhibitor of all 3 VEGF receptors, in combination with selumetinib, an inhibitor of MEK 1/2, demonstrated improved tumor control experimentally. AZD 6244 91-102 mitogen-activated protein kinase kinase 1 Homo sapiens 120-127 34905788-4 2022 Therefore, the recent approval of the MEK inhibitor selumetinib for the treatment of NF1-associated PN provides a long-awaited novel therapeutic option. AZD 6244 52-63 mitogen-activated protein kinase kinase 7 Homo sapiens 38-41 34896211-2 2022 Here, selumetinib-resistant PTC (PTCSR) cell lines, which were characterized by loss of sodium/iodide symporter expression, enhanced insulin-like growth factor 2 mRNA-binding protein 2 (IGF2BP2), and activated V-Erb-B2 avian erythroblastic leukemia viral oncogene homolog 2 (ERBB2) signaling, were initially established using a dose escalation method. AZD 6244 6-17 insulin like growth factor 2 mRNA binding protein 2 Homo sapiens 186-193 34896211-2 2022 Here, selumetinib-resistant PTC (PTCSR) cell lines, which were characterized by loss of sodium/iodide symporter expression, enhanced insulin-like growth factor 2 mRNA-binding protein 2 (IGF2BP2), and activated V-Erb-B2 avian erythroblastic leukemia viral oncogene homolog 2 (ERBB2) signaling, were initially established using a dose escalation method. AZD 6244 6-17 erb-b2 receptor tyrosine kinase 2 Homo sapiens 210-273 34896211-2 2022 Here, selumetinib-resistant PTC (PTCSR) cell lines, which were characterized by loss of sodium/iodide symporter expression, enhanced insulin-like growth factor 2 mRNA-binding protein 2 (IGF2BP2), and activated V-Erb-B2 avian erythroblastic leukemia viral oncogene homolog 2 (ERBB2) signaling, were initially established using a dose escalation method. AZD 6244 6-17 erb-b2 receptor tyrosine kinase 2 Homo sapiens 275-280 34831012-12 2021 The negative impact on NIS expression induced by the MAPK-activating alterations, NRAS Q61R and BRAF V600E, was partially reversed by the presence of the MEK 1/2 inhibitors AZD6244 and CH5126766. AZD 6244 173-180 NRAS proto-oncogene, GTPase Homo sapiens 82-86 34849004-9 2021 In addition, we found that MEK inhibitors, ie, trametinib, selumetinib, PD0325901, and RDEA119, may be feasible targeting agents for KIRP patients. AZD 6244 59-70 mitogen-activated protein kinase kinase 7 Homo sapiens 27-30 34948154-7 2021 We had three goals: first, to identify the KRAS downstream effectors targeted by mir-16, second, to study the effects of miR-16 restoration on TKI resistance in KRAS-mutated NSCLC both in vitro and in vivo, and finally, to compare miR-16 and the MEK inhibitor selumetinib in reducing KRAS-mutated NSCLC growth in vitro and in vivo. AZD 6244 260-271 glycerophosphodiester phosphodiesterase 1 Homo sapiens 81-87 34948154-7 2021 We had three goals: first, to identify the KRAS downstream effectors targeted by mir-16, second, to study the effects of miR-16 restoration on TKI resistance in KRAS-mutated NSCLC both in vitro and in vivo, and finally, to compare miR-16 and the MEK inhibitor selumetinib in reducing KRAS-mutated NSCLC growth in vitro and in vivo. AZD 6244 260-271 mitogen-activated protein kinase kinase 7 Homo sapiens 246-249 34856074-6 2022 We demonstrate that SRC is activated in response to treatment of KRAS-mutant colorectal cell lines with MEK inhibitors (trametinib or AZD6244), and that AZD0424 abrogates this. AZD 6244 134-141 Rous sarcoma oncogene Mus musculus 20-23 34856074-6 2022 We demonstrate that SRC is activated in response to treatment of KRAS-mutant colorectal cell lines with MEK inhibitors (trametinib or AZD6244), and that AZD0424 abrogates this. AZD 6244 134-141 Kirsten rat sarcoma viral oncogene homolog Mus musculus 65-69 34856074-6 2022 We demonstrate that SRC is activated in response to treatment of KRAS-mutant colorectal cell lines with MEK inhibitors (trametinib or AZD6244), and that AZD0424 abrogates this. AZD 6244 134-141 midkine Mus musculus 104-107 34856074-7 2022 Cell lines treated with trametinib or AZD6244 in combination with AZD0424 had reduced EGFR, FAK and SRC compensatory activation, and, cell viability was synergistically inhibited. AZD 6244 38-45 epidermal growth factor receptor Mus musculus 86-90 34856074-7 2022 Cell lines treated with trametinib or AZD6244 in combination with AZD0424 had reduced EGFR, FAK and SRC compensatory activation, and, cell viability was synergistically inhibited. AZD 6244 38-45 PTK2 protein tyrosine kinase 2 Mus musculus 92-95 34856074-7 2022 Cell lines treated with trametinib or AZD6244 in combination with AZD0424 had reduced EGFR, FAK and SRC compensatory activation, and, cell viability was synergistically inhibited. AZD 6244 38-45 Rous sarcoma oncogene Mus musculus 100-103 34831012-12 2021 The negative impact on NIS expression induced by the MAPK-activating alterations, NRAS Q61R and BRAF V600E, was partially reversed by the presence of the MEK 1/2 inhibitors AZD6244 and CH5126766. AZD 6244 173-180 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 96-100 34831012-12 2021 The negative impact on NIS expression induced by the MAPK-activating alterations, NRAS Q61R and BRAF V600E, was partially reversed by the presence of the MEK 1/2 inhibitors AZD6244 and CH5126766. AZD 6244 173-180 mitogen-activated protein kinase kinase 1 Homo sapiens 154-161 34196005-1 2021 Selumetinib (ARRY-142886), an oral, potent and highly selective allosteric MEK1/2 inhibitor, is approved by the US FDA for the treatment of pediatric patients aged 2 years and older with neurofibromatosis type 1 with symptomatic, inoperable plexiform neurofibromas. AZD 6244 0-11 mitogen-activated protein kinase kinase 1 Homo sapiens 75-81 34216687-6 2021 A confined kinase inhibitor screen revealed that PPP2R4-depletion induced resistance against selumetinib (MEK inhibitor), but unexpectedly sensitized cells for temsirolimus (mTOR inhibitor), in vitro and in vivo. AZD 6244 93-104 protein phosphatase 2 protein activator Mus musculus 49-55 34216687-6 2021 A confined kinase inhibitor screen revealed that PPP2R4-depletion induced resistance against selumetinib (MEK inhibitor), but unexpectedly sensitized cells for temsirolimus (mTOR inhibitor), in vitro and in vivo. AZD 6244 93-104 mitogen-activated protein kinase kinase 7 Homo sapiens 106-109 34196005-1 2021 Selumetinib (ARRY-142886), an oral, potent and highly selective allosteric MEK1/2 inhibitor, is approved by the US FDA for the treatment of pediatric patients aged 2 years and older with neurofibromatosis type 1 with symptomatic, inoperable plexiform neurofibromas. AZD 6244 0-11 neurofibromin 1 Homo sapiens 187-211 34196005-1 2021 Selumetinib (ARRY-142886), an oral, potent and highly selective allosteric MEK1/2 inhibitor, is approved by the US FDA for the treatment of pediatric patients aged 2 years and older with neurofibromatosis type 1 with symptomatic, inoperable plexiform neurofibromas. AZD 6244 13-24 mitogen-activated protein kinase kinase 1 Homo sapiens 75-81 34196005-1 2021 Selumetinib (ARRY-142886), an oral, potent and highly selective allosteric MEK1/2 inhibitor, is approved by the US FDA for the treatment of pediatric patients aged 2 years and older with neurofibromatosis type 1 with symptomatic, inoperable plexiform neurofibromas. AZD 6244 13-24 neurofibromin 1 Homo sapiens 187-211 34251024-0 2021 Selumetinib for optic pathway glioma: Seeing through the fog, (not yet) the end of the tunnel? AZD 6244 0-11 zinc finger protein, FOG family member 1 Homo sapiens 57-60 34680330-6 2021 An in-silico drug screen predicted two MEK inhibitors (Trametinib and Selumetinib) as effective compounds for high-risk SCC based on the Cancer Cell Line Encyclopedia, which is supported by a higher p-MEK1/2 immunohistochemical staining of high-risk HNSCC. AZD 6244 70-81 mitogen-activated protein kinase kinase 7 Homo sapiens 39-42 34680330-6 2021 An in-silico drug screen predicted two MEK inhibitors (Trametinib and Selumetinib) as effective compounds for high-risk SCC based on the Cancer Cell Line Encyclopedia, which is supported by a higher p-MEK1/2 immunohistochemical staining of high-risk HNSCC. AZD 6244 70-81 mitogen-activated protein kinase kinase 1 Homo sapiens 201-207 34735879-7 2021 As a result, AZD-6244 enhanced the conversion of iPS cells into CSCs and upregulated AKT phosphorylation as same as GDC-0879 and PD0325901. AZD 6244 13-21 thymoma viral proto-oncogene 1 Mus musculus 85-88 34247190-6 2021 Targeting MEK1 by RNAi or clinically applicable MEK1 inhibitors AZD6244 and GSK1120212 reduces MACC1 tyrosine phosphorylation and restricts MACC1-induced metastasis formation in mice. AZD 6244 64-71 mitogen-activated protein kinase kinase 1 Mus musculus 10-14 34541874-1 2022 OBJECTIVE: To evaluate the safety and efficacy of selumetinib, a novel MEK inhibitor, for the treatment of plexiform neurofibromas (PN) in patients with neurofibromatosis type 1 (NF1). AZD 6244 50-61 mitogen-activated protein kinase kinase 7 Homo sapiens 71-74 34541874-1 2022 OBJECTIVE: To evaluate the safety and efficacy of selumetinib, a novel MEK inhibitor, for the treatment of plexiform neurofibromas (PN) in patients with neurofibromatosis type 1 (NF1). AZD 6244 50-61 neurofibromin 1 Homo sapiens 153-177 34541874-1 2022 OBJECTIVE: To evaluate the safety and efficacy of selumetinib, a novel MEK inhibitor, for the treatment of plexiform neurofibromas (PN) in patients with neurofibromatosis type 1 (NF1). AZD 6244 50-61 neurofibromin 1 Homo sapiens 179-182 34388689-6 2021 Selumetinib has shown an overall response rate of 68% in children with NF1 and symptomatic inoperable PNs, and was associated with pain improvement and a manageable adverse events profile. AZD 6244 0-11 neurofibromin 1 Homo sapiens 71-74 34604034-5 2021 One major advance is the FDA approval of the MEK inhibitor selumetinib for the treatment of NF1-associated plexiform neurofibroma. AZD 6244 59-70 mitogen-activated protein kinase kinase 7 Homo sapiens 45-48 34604034-5 2021 One major advance is the FDA approval of the MEK inhibitor selumetinib for the treatment of NF1-associated plexiform neurofibroma. AZD 6244 59-70 neurofibromin 1 Homo sapiens 92-95 34247190-6 2021 Targeting MEK1 by RNAi or clinically applicable MEK1 inhibitors AZD6244 and GSK1120212 reduces MACC1 tyrosine phosphorylation and restricts MACC1-induced metastasis formation in mice. AZD 6244 64-71 mitogen-activated protein kinase kinase 1 Mus musculus 48-52 34247190-6 2021 Targeting MEK1 by RNAi or clinically applicable MEK1 inhibitors AZD6244 and GSK1120212 reduces MACC1 tyrosine phosphorylation and restricts MACC1-induced metastasis formation in mice. AZD 6244 64-71 metastasis associated in colon cancer 1 Mus musculus 95-100 34247190-6 2021 Targeting MEK1 by RNAi or clinically applicable MEK1 inhibitors AZD6244 and GSK1120212 reduces MACC1 tyrosine phosphorylation and restricts MACC1-induced metastasis formation in mice. AZD 6244 64-71 metastasis associated in colon cancer 1 Mus musculus 140-145 34127699-2 2021 In the present study, the neuroprotective effect of selumetinib (a MEK-ERK inhibitor) on acrolein-induced neurotoxicity was investigated in vitro using primary cultured cortical neurons. AZD 6244 52-63 mitogen-activated protein kinase kinase 7 Homo sapiens 67-70 34127699-7 2021 Moreover, selumetinib prevented acrolein-induced programmed cell death via decreasing active caspase 3 (a hallmark of apoptosis) as well as RIP (receptor-interacting protein) 1 and RIP3 (biomarkers for necroptosis). AZD 6244 10-21 caspase 3 Homo sapiens 93-102 34127699-2 2021 In the present study, the neuroprotective effect of selumetinib (a MEK-ERK inhibitor) on acrolein-induced neurotoxicity was investigated in vitro using primary cultured cortical neurons. AZD 6244 52-63 mitogen-activated protein kinase 1 Homo sapiens 71-74 34127699-7 2021 Moreover, selumetinib prevented acrolein-induced programmed cell death via decreasing active caspase 3 (a hallmark of apoptosis) as well as RIP (receptor-interacting protein) 1 and RIP3 (biomarkers for necroptosis). AZD 6244 10-21 receptor interacting serine/threonine kinase 1 Homo sapiens 140-143 34127699-7 2021 Moreover, selumetinib prevented acrolein-induced programmed cell death via decreasing active caspase 3 (a hallmark of apoptosis) as well as RIP (receptor-interacting protein) 1 and RIP3 (biomarkers for necroptosis). AZD 6244 10-21 receptor interacting serine/threonine kinase 1 Homo sapiens 145-176 34127699-4 2021 Co-treatment of selumetinib blocked acrolein-induced ERK phosphorylation. AZD 6244 16-27 mitogen-activated protein kinase 1 Homo sapiens 53-56 34127699-7 2021 Moreover, selumetinib prevented acrolein-induced programmed cell death via decreasing active caspase 3 (a hallmark of apoptosis) as well as RIP (receptor-interacting protein) 1 and RIP3 (biomarkers for necroptosis). AZD 6244 10-21 receptor interacting serine/threonine kinase 3 Homo sapiens 181-185 34127699-5 2021 Furthermore, selumetinib reduced acrolein-induced increases in heme oxygenase-1 (a redox-regulated chaperone protein) and its transcriptional factor, Nrf-2 as well as FDP-lysine (acrolein-lysine adducts) and alpha-synuclein aggregation (a pathological biomarker of neurodegeneration). AZD 6244 13-24 heme oxygenase 1 Homo sapiens 63-79 34127699-8 2021 In conclusion, our study showed that selumetinib inhibited acrolein-activated Nrf-2-HO-1 pathway, acrolein-induced protein conjugation and aggregation as well as damage in neurite outgrowth and cell death, suggesting that selumetinib, a MEK-ERK inhibitor, may be a potential neuroprotective agent against acrolein-induced neurotoxicity in the CNS neurodegenerative diseases. AZD 6244 37-48 NFE2 like bZIP transcription factor 2 Homo sapiens 78-83 34127699-5 2021 Furthermore, selumetinib reduced acrolein-induced increases in heme oxygenase-1 (a redox-regulated chaperone protein) and its transcriptional factor, Nrf-2 as well as FDP-lysine (acrolein-lysine adducts) and alpha-synuclein aggregation (a pathological biomarker of neurodegeneration). AZD 6244 13-24 NFE2 like bZIP transcription factor 2 Homo sapiens 150-155 34127699-8 2021 In conclusion, our study showed that selumetinib inhibited acrolein-activated Nrf-2-HO-1 pathway, acrolein-induced protein conjugation and aggregation as well as damage in neurite outgrowth and cell death, suggesting that selumetinib, a MEK-ERK inhibitor, may be a potential neuroprotective agent against acrolein-induced neurotoxicity in the CNS neurodegenerative diseases. AZD 6244 37-48 heme oxygenase 1 Homo sapiens 84-88 34127699-8 2021 In conclusion, our study showed that selumetinib inhibited acrolein-activated Nrf-2-HO-1 pathway, acrolein-induced protein conjugation and aggregation as well as damage in neurite outgrowth and cell death, suggesting that selumetinib, a MEK-ERK inhibitor, may be a potential neuroprotective agent against acrolein-induced neurotoxicity in the CNS neurodegenerative diseases. AZD 6244 37-48 mitogen-activated protein kinase kinase 7 Homo sapiens 237-240 34127699-8 2021 In conclusion, our study showed that selumetinib inhibited acrolein-activated Nrf-2-HO-1 pathway, acrolein-induced protein conjugation and aggregation as well as damage in neurite outgrowth and cell death, suggesting that selumetinib, a MEK-ERK inhibitor, may be a potential neuroprotective agent against acrolein-induced neurotoxicity in the CNS neurodegenerative diseases. AZD 6244 37-48 mitogen-activated protein kinase 1 Homo sapiens 241-244 34127699-8 2021 In conclusion, our study showed that selumetinib inhibited acrolein-activated Nrf-2-HO-1 pathway, acrolein-induced protein conjugation and aggregation as well as damage in neurite outgrowth and cell death, suggesting that selumetinib, a MEK-ERK inhibitor, may be a potential neuroprotective agent against acrolein-induced neurotoxicity in the CNS neurodegenerative diseases. AZD 6244 222-233 mitogen-activated protein kinase kinase 7 Homo sapiens 237-240 34127699-8 2021 In conclusion, our study showed that selumetinib inhibited acrolein-activated Nrf-2-HO-1 pathway, acrolein-induced protein conjugation and aggregation as well as damage in neurite outgrowth and cell death, suggesting that selumetinib, a MEK-ERK inhibitor, may be a potential neuroprotective agent against acrolein-induced neurotoxicity in the CNS neurodegenerative diseases. AZD 6244 222-233 mitogen-activated protein kinase 1 Homo sapiens 241-244 34127699-5 2021 Furthermore, selumetinib reduced acrolein-induced increases in heme oxygenase-1 (a redox-regulated chaperone protein) and its transcriptional factor, Nrf-2 as well as FDP-lysine (acrolein-lysine adducts) and alpha-synuclein aggregation (a pathological biomarker of neurodegeneration). AZD 6244 13-24 synuclein alpha Homo sapiens 208-223 35178860-6 2022 Fifty-four percent of patients were managed conservatively, 28% surgically, and 19% are either taking or due to start a mitogen-activated protein kinase kinase (MEK) inhibitor (selumetinib or trametinib), either through a clinical trial or compassionate usage scheme. AZD 6244 177-188 mitogen-activated protein kinase kinase 7 Homo sapiens 120-159 34066061-5 2021 The only approved drug, the MEK inhibitor Selumetinib, displays a variable and partial therapeutic response. AZD 6244 42-53 mitogen-activated protein kinase kinase 7 Homo sapiens 28-31 34066061-10 2021 However, combinatorial treatment with both the FAK inhibitor Defactinib (VS-6063) and Selumetinib (AZD6244) fully suppressed colony growth. AZD 6244 86-97 protein tyrosine kinase 2 Homo sapiens 47-50 34666331-0 2021 The Synergistic Inhibitory Effect of Combining MK-2206 and AZD 6244 in MARIMO Cells Harboring a Calreticulin Gene Mutation. AZD 6244 59-67 calreticulin Homo sapiens 96-108 34150845-9 2021 The anticancer drug sensitivity analysis indicated that ZC3H13 expression had a positive relationship with anticancer drugs such as selumetinib, dabrafenib, cobimetinib, trametinib, and hypothemycin (p < 0.001). AZD 6244 132-143 zinc finger CCCH-type containing 13 Homo sapiens 56-62 34666331-3 2021 Hence, we aimed to initially explore the mechanism of AKT activation and observe the synergistic inhibitory effect of combining AKT (MK-2206) and MAPK kinase (AZD 6244) inhibitors in MARIMO cells. AZD 6244 159-167 AKT serine/threonine kinase 1 Homo sapiens 54-57 35588700-7 2022 Selumetinib and trametinib, two oral MEK-inhibitors, have been approved for recurrent or refractory OPGs in association with the angiogenetic inhibitor bevacizumab. AZD 6244 0-11 mitogen-activated protein kinase kinase 7 Homo sapiens 37-40 35568702-17 2022 High expression of HIST1H1E was resistant to trametinib, selumetinib, RDEA119, docetaxel and 17-AAG, High expression of UBE2C was resistant to masitinib, and Low expression of ERO1B made the EC more sensitive to FK866. AZD 6244 57-68 H1.4 linker histone, cluster member Homo sapiens 19-27 35617514-0 2022 Osimertinib plus selumetinib in EGFR-mutated, non-small cell lung cancer after progression on EGFR-TKIs: A Phase 1b, open-label, multicenter trial (TATTON Part B). AZD 6244 17-28 epidermal growth factor receptor Homo sapiens 32-36 35523987-0 2022 Discovery of novel targets and mechanisms of MEK inhibitor Selumetinib for LGG treatment based on molecular docking and molecular dynamics simulation. AZD 6244 59-70 mitogen-activated protein kinase kinase 7 Homo sapiens 45-48 35523987-1 2022 Based on molecular docking and molecular dynamics simulation, to find a new target and mechanism of MEK inhibitor Selumetinib in the treatment of low-grade glioma (LGG), and to provide theoretical guidance for its clinical medication. AZD 6244 114-125 mitogen-activated protein kinase kinase 7 Homo sapiens 100-103 35489723-5 2022 RESULTS: Lenvatinib and a MEK inhibitor, selumetinib, suppressed SREBP1 expression in BHT-101 but not FTC-133 cells. AZD 6244 41-52 mitogen-activated protein kinase kinase 7 Homo sapiens 26-29 35523987-6 2022 Through protein interaction (PPI), gene enrichment analysis, and gene difference analysis, one effective target of Selumetinib was finally screened, CDK2 mainly existing in the cytoplasm, endoplasmic reticulum, and plasma membrane; the target plays a role in the treatment of LGG by inhibiting the signal pathways of PI3K Akt and participating in biological processes such as peptide amino acid modification, regulation of intracellular signal transduction, and positive regulation of cell metabolism. AZD 6244 115-126 cyclin dependent kinase 2 Homo sapiens 149-153 35523987-6 2022 Through protein interaction (PPI), gene enrichment analysis, and gene difference analysis, one effective target of Selumetinib was finally screened, CDK2 mainly existing in the cytoplasm, endoplasmic reticulum, and plasma membrane; the target plays a role in the treatment of LGG by inhibiting the signal pathways of PI3K Akt and participating in biological processes such as peptide amino acid modification, regulation of intracellular signal transduction, and positive regulation of cell metabolism. AZD 6244 115-126 AKT serine/threonine kinase 1 Homo sapiens 322-325 35523987-7 2022 CDK2 may be a new direction of Selumetinib in the clinical treatment of LGG. AZD 6244 31-42 cyclin dependent kinase 2 Homo sapiens 0-4 35489723-5 2022 RESULTS: Lenvatinib and a MEK inhibitor, selumetinib, suppressed SREBP1 expression in BHT-101 but not FTC-133 cells. AZD 6244 41-52 sterol regulatory element binding transcription factor 1 Homo sapiens 65-71 35489723-9 2022 Lenvatinib and selumetinib decreases SREBP1 expression in the BRAF-mutant cell line BHT-101. AZD 6244 15-26 sterol regulatory element binding transcription factor 1 Homo sapiens 37-43 35489723-9 2022 Lenvatinib and selumetinib decreases SREBP1 expression in the BRAF-mutant cell line BHT-101. AZD 6244 15-26 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 62-66 35363510-2 2022 Patients with tumors harboring mutations or fusions driving activation of the mitogen-activated protein kinase (MAPK) pathway were treated with the MEK inhibitor selumetinib. AZD 6244 162-173 mitogen-activated protein kinase kinase 7 Homo sapiens 148-151 35467749-0 2022 Selumetinib in Children with Neurofibromatosis Type 1 and Asymptomatic Inoperable Plexiform Neurofibroma At Risk for Developing Tumor-Related Morbidity. AZD 6244 0-11 neurofibromin 1 Homo sapiens 29-53 35467749-1 2022 BACKGROUND: Selumetinib was recently approved for treatment of inoperable symptomatic plexiform neurofibromas (PNs) in children with neurofibromatosis type 1 (NF1). AZD 6244 12-23 neurofibromin 1 Homo sapiens 133-157 35467749-1 2022 BACKGROUND: Selumetinib was recently approved for treatment of inoperable symptomatic plexiform neurofibromas (PNs) in children with neurofibromatosis type 1 (NF1). AZD 6244 12-23 neurofibromin 1 Homo sapiens 159-162 35410754-1 2022 PURPOSE: Selumetinib (ARRY-142886) is an oral, potent, and highly selective allosteric mitogen-activated protein kinase kinase 1/2 inhibitor approved for the treatment of pediatric patients (>=2 years of age) with neurofibromatosis type 1 who have symptomatic, inoperable plexiform neurofibromas. AZD 6244 9-20 mitogen-activated protein kinase kinase 1 Homo sapiens 87-130 35410754-1 2022 PURPOSE: Selumetinib (ARRY-142886) is an oral, potent, and highly selective allosteric mitogen-activated protein kinase kinase 1/2 inhibitor approved for the treatment of pediatric patients (>=2 years of age) with neurofibromatosis type 1 who have symptomatic, inoperable plexiform neurofibromas. AZD 6244 9-20 neurofibromin 1 Homo sapiens 214-238 35410754-1 2022 PURPOSE: Selumetinib (ARRY-142886) is an oral, potent, and highly selective allosteric mitogen-activated protein kinase kinase 1/2 inhibitor approved for the treatment of pediatric patients (>=2 years of age) with neurofibromatosis type 1 who have symptomatic, inoperable plexiform neurofibromas. AZD 6244 22-33 mitogen-activated protein kinase kinase 1 Homo sapiens 87-130 35410754-1 2022 PURPOSE: Selumetinib (ARRY-142886) is an oral, potent, and highly selective allosteric mitogen-activated protein kinase kinase 1/2 inhibitor approved for the treatment of pediatric patients (>=2 years of age) with neurofibromatosis type 1 who have symptomatic, inoperable plexiform neurofibromas. AZD 6244 22-33 neurofibromin 1 Homo sapiens 214-238 35170228-1 2022 Selumetinib is an oral, potent, and highly selective allosteric MEK1/2 inhibitor approved for the treatment of pediatric patients (aged <=2 years) with neurofibromatosis type 1 who have symptomatic, inoperable plexiform neurofibromas. AZD 6244 0-11 mitogen-activated protein kinase kinase 1 Homo sapiens 64-70 35170228-1 2022 Selumetinib is an oral, potent, and highly selective allosteric MEK1/2 inhibitor approved for the treatment of pediatric patients (aged <=2 years) with neurofibromatosis type 1 who have symptomatic, inoperable plexiform neurofibromas. AZD 6244 0-11 neurofibromin 1 Homo sapiens 152-176 35179724-8 2022 Selumetinib is an oral, small molecule mitogen-activated protein kinase (MEK) agent with antineoplastic activity which is in ongoing trials for treatment of NF1-associated pediatric low-grade gliomas. AZD 6244 0-11 mitogen-activated protein kinase kinase 7 Homo sapiens 39-71 35179724-8 2022 Selumetinib is an oral, small molecule mitogen-activated protein kinase (MEK) agent with antineoplastic activity which is in ongoing trials for treatment of NF1-associated pediatric low-grade gliomas. AZD 6244 0-11 mitogen-activated protein kinase kinase 7 Homo sapiens 73-76 35301838-1 2022 INTRODUCTION: Selumetinib is a MEK inhibitor, which is effective with an acceptable safety profile in reducing the volume of symptomatic inoperable plexiform neurofibromas in some clinical trials and also has been recently approved by FDA for use in children aged 2 years or older. AZD 6244 14-25 mitogen-activated protein kinase kinase 7 Homo sapiens 31-34 35406545-6 2022 In vitro analysis of lentivirally MACC1-manipulated subclones of FLO-1 and OE33 showed enhanced migration induced by MACC1 in both cell line models, which could be inhibited by the MEK1 inhibitor selumetinib. AZD 6244 196-207 MET transcriptional regulator MACC1 Homo sapiens 34-39 35406545-6 2022 In vitro analysis of lentivirally MACC1-manipulated subclones of FLO-1 and OE33 showed enhanced migration induced by MACC1 in both cell line models, which could be inhibited by the MEK1 inhibitor selumetinib. AZD 6244 196-207 MET transcriptional regulator MACC1 Homo sapiens 117-122 35406545-6 2022 In vitro analysis of lentivirally MACC1-manipulated subclones of FLO-1 and OE33 showed enhanced migration induced by MACC1 in both cell line models, which could be inhibited by the MEK1 inhibitor selumetinib. AZD 6244 196-207 mitogen-activated protein kinase kinase 1 Homo sapiens 181-185 35406545-7 2022 In vivo, the efficacy of selumetinib on tumor growths and metastases of MACC1-overexpressing FLO-1 cells xenografted intrasplenically in NOG mice was tested. AZD 6244 25-36 MET transcriptional regulator MACC1 Homo sapiens 72-77 35406545-9 2022 Treatment with selumetinib led to a significant reduction in metastasis exclusively in the MACC1-positive xenografts. AZD 6244 15-26 metastasis associated in colon cancer 1 Mus musculus 91-96 35301838-3 2022 EVIDENCE ACQUISITION: Articles describing the use of selumetinib in patients with neurofibromatosis type-1 (NF1) with inoperable plexiform neurofibromas were searched from different electronic databases. AZD 6244 53-64 neurofibromin 1 Homo sapiens 82-106 35301838-3 2022 EVIDENCE ACQUISITION: Articles describing the use of selumetinib in patients with neurofibromatosis type-1 (NF1) with inoperable plexiform neurofibromas were searched from different electronic databases. AZD 6244 53-64 neurofibromin 1 Homo sapiens 108-111 35301838-15 2022 CONCLUSIONS: Selumetinib can produce sustained shrinkage in the majority of patients with NF1 and symptomatic plexiform neurofibroma to provide clinically meaningful benefit in functional ability, with more robust evidence in children. AZD 6244 13-24 neurofibromin 1 Homo sapiens 90-93 35287697-12 2022 The Homer1 protein and selumetinib, a non-ATP competitive MEK1/2 inhibitor, improved the outcome in ICH in Homer1flox/flox/Nestin-Cre+/- mice. AZD 6244 23-34 mitogen-activated protein kinase kinase 1 Mus musculus 58-64 35289492-0 2022 Selumetinib for symptomatic, inoperable plexiform neurofibromas in children with neurofibromatosis type 1: A national real-world case series. AZD 6244 0-11 neurofibromin 1 Homo sapiens 81-105 35289492-3 2022 Selumetinib is an oral selective inhibitor of RAS-mitogen-activated protein kinase (MAPK) 1 and 2, which has shown efficacy for tumour shrinkage/stabilisation and symptom improvement. AZD 6244 0-11 mitogen-activated protein kinase 1 Homo sapiens 46-97 35250023-0 2022 Retracted: The MEK1/2 Inhibitor AZD6244 Sensitizes BRAF-Mutant Thyroid Cancer to Vemurafenib. AZD 6244 32-39 mitogen-activated protein kinase kinase 1 Homo sapiens 15-21 35250023-3 2022 The MEK1/2 Inhibitor AZD6244 Sensitizes BRAF-Mutant Thyroid Cancer to Vemurafenib. AZD 6244 21-28 mitogen-activated protein kinase kinase 1 Homo sapiens 4-10 35250023-3 2022 The MEK1/2 Inhibitor AZD6244 Sensitizes BRAF-Mutant Thyroid Cancer to Vemurafenib. AZD 6244 21-28 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 40-44 35246426-3 2022 Induction therapy for ALL involves steroids, with preclinical data suggesting the combination of dexamethasone with the MEK1/2 inhibitor, selumetinib (ARRY-142886) has a synergistic anticancer effect. AZD 6244 138-149 mitogen-activated protein kinase kinase 1 Homo sapiens 120-126 35246426-3 2022 Induction therapy for ALL involves steroids, with preclinical data suggesting the combination of dexamethasone with the MEK1/2 inhibitor, selumetinib (ARRY-142886) has a synergistic anticancer effect. AZD 6244 151-162 mitogen-activated protein kinase kinase 1 Homo sapiens 120-126 35171389-0 2022 Selumetinib: a selective MEK1 inhibitor for solid tumor treatment. AZD 6244 0-11 mitogen-activated protein kinase kinase 1 Homo sapiens 25-29 35017312-0 2022 Efficacy and Safety of Selumetinib in Pediatric Patients With Neurofibromatosis Type 1: A Systematic Review and Meta-analysis. AZD 6244 23-34 neurofibromin 1 Homo sapiens 62-86 35017312-1 2022 BACKGROUND AND OBJECTIVES: Although the recent approval of selumetinib is expected to transform the management of children with Neurofibromatosis type 1 (NF1), particularly those with symptomatic and inoperable PN, no systematic review has summarized their efficacy and safety based on the latest studies. AZD 6244 59-70 neurofibromin 1 Homo sapiens 128-152 35017312-1 2022 BACKGROUND AND OBJECTIVES: Although the recent approval of selumetinib is expected to transform the management of children with Neurofibromatosis type 1 (NF1), particularly those with symptomatic and inoperable PN, no systematic review has summarized their efficacy and safety based on the latest studies. AZD 6244 59-70 neurofibromin 1 Homo sapiens 154-157 35017312-2 2022 This study was conducted to systematically evaluate the efficacy and safety of selumetinib in children with NF1 METHODS: Original articles reporting the efficacy and safety of selumetinib in patients with NF1 were identified in PubMed and EMBASE up to January 28, 2021. AZD 6244 79-90 neurofibromin 1 Homo sapiens 108-111 35017312-2 2022 This study was conducted to systematically evaluate the efficacy and safety of selumetinib in children with NF1 METHODS: Original articles reporting the efficacy and safety of selumetinib in patients with NF1 were identified in PubMed and EMBASE up to January 28, 2021. AZD 6244 176-187 neurofibromin 1 Homo sapiens 205-208 35210278-1 2022 BACKGROUND AND PURPOSE: Selumetinib is a promising MAP (mitogen-activated protein) kinase (MEK) 1/2 inhibitor treatment for pediatric low-grade gliomas. AZD 6244 24-35 mitogen-activated protein kinase kinase 1 Homo sapiens 56-99 35171389-8 2022 Selumetinib (AZD6244) is a second-generation, selective, potent, and non-ATP competitive allosteric MEK1 inhibitor. AZD 6244 0-11 mitogen-activated protein kinase kinase 1 Homo sapiens 100-104 35171389-8 2022 Selumetinib (AZD6244) is a second-generation, selective, potent, and non-ATP competitive allosteric MEK1 inhibitor. AZD 6244 13-20 mitogen-activated protein kinase kinase 1 Homo sapiens 100-104 35171389-10 2022 The present paper provides an overview of the MAPK cascade, the role of selumetinib as a MEK1/2 inhibitor, and the related findings of clinical trials for solid tumor treatment. AZD 6244 72-83 mitogen-activated protein kinase kinase 1 Homo sapiens 89-95 35055192-7 2022 By leveraging recent efforts in the systematic profiling and cataloguing of thousands of small molecule compounds, we identified drugs including selumetinib that specifically target key molecules within the MEK signaling cascade, representing candidates with the potential to be effective in the treatment of these rare and aggressive SCCs. AZD 6244 145-156 mitogen-activated protein kinase kinase 7 Homo sapiens 207-210 35075200-2 2022 Here, we evaluated combination therapy with MEK inhibitor selumetinib and MDM2 inhibitor KRT-232 in TP53 wild-type and MAPK altered colon and thyroid cancer models. AZD 6244 58-69 mitogen-activated protein kinase kinase 7 Homo sapiens 44-47 33903938-0 2021 Population pharmacokinetics and exposure-response of selumetinib and its N-desmethyl metabolite in pediatric patients with neurofibromatosis type 1 and inoperable plexiform neurofibromas. AZD 6244 53-64 neurofibromin 1 Homo sapiens 123-147 33405090-0 2021 Phase II study of selumetinib, an orally active inhibitor of MEK1 and MEK2 kinases, in KRASG12R-mutant pancreatic ductal adenocarcinoma. AZD 6244 18-29 mitogen-activated protein kinase kinase 1 Homo sapiens 61-65 33405090-0 2021 Phase II study of selumetinib, an orally active inhibitor of MEK1 and MEK2 kinases, in KRASG12R-mutant pancreatic ductal adenocarcinoma. AZD 6244 18-29 mitogen-activated protein kinase kinase 2 Homo sapiens 70-74 33405090-0 2021 Phase II study of selumetinib, an orally active inhibitor of MEK1 and MEK2 kinases, in KRASG12R-mutant pancreatic ductal adenocarcinoma. AZD 6244 18-29 KRAS proto-oncogene, GTPase Homo sapiens 87-91 33405090-2 2021 We conducted a biomarker-driven trial of selumetinib (KOSELUGO ; ARRY-142886), an orally active, allosteric mitogen-activated protein kinase 1 and 2 (MEK1/2) inhibitor, in pancreas cancer patients with somatic KRASG12R mutations. AZD 6244 41-52 mitogen-activated protein kinase 1 Homo sapiens 108-148 33405090-2 2021 We conducted a biomarker-driven trial of selumetinib (KOSELUGO ; ARRY-142886), an orally active, allosteric mitogen-activated protein kinase 1 and 2 (MEK1/2) inhibitor, in pancreas cancer patients with somatic KRASG12R mutations. AZD 6244 41-52 mitogen-activated protein kinase kinase 1 Homo sapiens 150-156 34007050-5 2021 Importantly, the MEK inhibitor selumetinib synergizes with steroids in both IL7-dependent and IL7-independent steroid resistant pediatric T-ALL PDX samples. AZD 6244 31-42 mitogen-activated protein kinase kinase 7 Homo sapiens 17-20 34007050-5 2021 Importantly, the MEK inhibitor selumetinib synergizes with steroids in both IL7-dependent and IL7-independent steroid resistant pediatric T-ALL PDX samples. AZD 6244 31-42 interleukin 7 Homo sapiens 76-79 34007050-5 2021 Importantly, the MEK inhibitor selumetinib synergizes with steroids in both IL7-dependent and IL7-independent steroid resistant pediatric T-ALL PDX samples. AZD 6244 31-42 interleukin 7 Homo sapiens 94-97 33683166-0 2021 Selumetinib: the first ever approved drug for neurofibromatosis-1 related inoperable plexiform neurofibroma. AZD 6244 0-11 neurofibromin 1 Homo sapiens 46-65 33683166-6 2021 Recently, the US Food and Drug Administration approved selumetinib for pediatric patients, 2 years of age and older, with neurofibromatosis type 1 who have symptomatic, inoperable tumor. AZD 6244 55-66 neurofibromin 1 Homo sapiens 122-146 33683166-11 2021 Selumetinib is an inhibitor of MEK1 and MEK2 proteins, which play an important role in the MAPK signaling pathway related to tumor growth. AZD 6244 0-11 mitogen-activated protein kinase kinase 1 Homo sapiens 31-35 33683166-11 2021 Selumetinib is an inhibitor of MEK1 and MEK2 proteins, which play an important role in the MAPK signaling pathway related to tumor growth. AZD 6244 0-11 mitogen-activated protein kinase kinase 2 Homo sapiens 40-44 33903938-1 2021 PURPOSE: Selumetinib (ARRY-142886) is a potent, selective, MEK1/2 inhibitor approved in the US for the treatment of children (>= 2 years) with neurofibromatosis type 1 (NF1) and symptomatic, inoperable plexiform neurofibromas (PN). AZD 6244 9-20 mitogen-activated protein kinase kinase 1 Homo sapiens 59-65 33903938-1 2021 PURPOSE: Selumetinib (ARRY-142886) is a potent, selective, MEK1/2 inhibitor approved in the US for the treatment of children (>= 2 years) with neurofibromatosis type 1 (NF1) and symptomatic, inoperable plexiform neurofibromas (PN). AZD 6244 9-20 neurofibromin 1 Homo sapiens 143-167 33903938-1 2021 PURPOSE: Selumetinib (ARRY-142886) is a potent, selective, MEK1/2 inhibitor approved in the US for the treatment of children (>= 2 years) with neurofibromatosis type 1 (NF1) and symptomatic, inoperable plexiform neurofibromas (PN). AZD 6244 9-20 neurofibromin 1 Homo sapiens 169-172 33903938-1 2021 PURPOSE: Selumetinib (ARRY-142886) is a potent, selective, MEK1/2 inhibitor approved in the US for the treatment of children (>= 2 years) with neurofibromatosis type 1 (NF1) and symptomatic, inoperable plexiform neurofibromas (PN). AZD 6244 22-33 mitogen-activated protein kinase kinase 1 Homo sapiens 59-65 33903938-1 2021 PURPOSE: Selumetinib (ARRY-142886) is a potent, selective, MEK1/2 inhibitor approved in the US for the treatment of children (>= 2 years) with neurofibromatosis type 1 (NF1) and symptomatic, inoperable plexiform neurofibromas (PN). AZD 6244 22-33 neurofibromin 1 Homo sapiens 143-167 33903938-1 2021 PURPOSE: Selumetinib (ARRY-142886) is a potent, selective, MEK1/2 inhibitor approved in the US for the treatment of children (>= 2 years) with neurofibromatosis type 1 (NF1) and symptomatic, inoperable plexiform neurofibromas (PN). AZD 6244 22-33 neurofibromin 1 Homo sapiens 169-172 33296125-0 2021 Phase I Study of Afatinib and Selumetinib in Patients with KRAS-Mutated Colorectal, Non-Small Cell Lung, and Pancreatic Cancer. AZD 6244 30-41 KRAS proto-oncogene, GTPase Homo sapiens 59-63 32414848-8 2021 As hypothesized, superior inhibition of ALL proliferation was observed in KMT2A-AFF1 PDX models treated with entospletinib and the MEK inhibitor selumetinib versus vehicle or inhibitor monotherapies (p<0.05). AZD 6244 145-156 lysine methyltransferase 2A Homo sapiens 74-79 32414848-8 2021 As hypothesized, superior inhibition of ALL proliferation was observed in KMT2A-AFF1 PDX models treated with entospletinib and the MEK inhibitor selumetinib versus vehicle or inhibitor monotherapies (p<0.05). AZD 6244 145-156 AF4/FMR2 family member 1 Homo sapiens 80-84 32414848-8 2021 As hypothesized, superior inhibition of ALL proliferation was observed in KMT2A-AFF1 PDX models treated with entospletinib and the MEK inhibitor selumetinib versus vehicle or inhibitor monotherapies (p<0.05). AZD 6244 145-156 mitogen-activated protein kinase kinase 7 Homo sapiens 131-134 32414848-10 2021 Combination therapy with vincristine or selumetinib further enhanced treatment effects of SYK inhibition. AZD 6244 40-51 spleen associated tyrosine kinase Homo sapiens 90-93 33536190-8 2021 The AKT inhibitor MK-2206 reduced AKT1/2/3 phosphorylation in SW620 xenograft tumors 2 to 4 hours post-dose, and the MEK inhibitor selumetinib reduced MEK1/2 and ERK1/2 phosphorylation by up to 50% and >90%, respectively. AZD 6244 131-142 mitogen-activated protein kinase kinase 7 Homo sapiens 117-120 33536190-8 2021 The AKT inhibitor MK-2206 reduced AKT1/2/3 phosphorylation in SW620 xenograft tumors 2 to 4 hours post-dose, and the MEK inhibitor selumetinib reduced MEK1/2 and ERK1/2 phosphorylation by up to 50% and >90%, respectively. AZD 6244 131-142 mitogen-activated protein kinase kinase 1 Homo sapiens 151-157 33536190-8 2021 The AKT inhibitor MK-2206 reduced AKT1/2/3 phosphorylation in SW620 xenograft tumors 2 to 4 hours post-dose, and the MEK inhibitor selumetinib reduced MEK1/2 and ERK1/2 phosphorylation by up to 50% and >90%, respectively. AZD 6244 131-142 mitogen-activated protein kinase 3 Homo sapiens 162-168 33296125-5 2021 Therefore, this phase I trial was initiated with the pan-HER inhibitor afatinib plus the MEK inhibitor selumetinib in patients with KRASmt, PIK3CA wild type tumors. AZD 6244 103-114 mitogen-activated protein kinase kinase 7 Homo sapiens 89-92 33354735-1 2021 Selumetinib, a highly specific mitogen-activated protein kinase 1/2 inhibitor, is approved for children older than 2 years of age with neurofibromatosis 1 who have inoperable plexiform neurofibromas. AZD 6244 0-11 mitogen-activated protein kinase 12 Homo sapiens 31-67 33296125-5 2021 Therefore, this phase I trial was initiated with the pan-HER inhibitor afatinib plus the MEK inhibitor selumetinib in patients with KRASmt, PIK3CA wild type tumors. AZD 6244 103-114 phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit alpha Homo sapiens 140-146 33850471-9 2021 Compared with control Schwann cells, the YAP inhibitor CA3 might have a more sensitive effect (IC50: NC=0.96+-0.04, shNF1=0.71+-0.02, P<0.05) on the shNF1 Schwann cell model than the classic MEK1/2 inhibitor selumetinib (IC50: NC=14.36+-0.95, shNF1=24.83+-0.98, P>0.05). AZD 6244 208-219 Yes1 associated transcriptional regulator Rattus norvegicus 41-44 33850471-9 2021 Compared with control Schwann cells, the YAP inhibitor CA3 might have a more sensitive effect (IC50: NC=0.96+-0.04, shNF1=0.71+-0.02, P<0.05) on the shNF1 Schwann cell model than the classic MEK1/2 inhibitor selumetinib (IC50: NC=14.36+-0.95, shNF1=24.83+-0.98, P>0.05). AZD 6244 208-219 carbonic anhydrase 3 Homo sapiens 55-58 33721151-6 2021 Selumetinib has become the first FDA-approved targeted therapy for NF1 following its demonstrated efficacy for inoperable plexiform neurofibroma. AZD 6244 0-11 neurofibromin 1 Homo sapiens 67-70 33712511-1 2021 On April 10, 2020, the U.S. Food and Drug Administration (FDA) approved selumetinib (KOSELUGO, AstraZeneca) for the treatment of pediatric patients 2 years of age and older with neurofibromatosis type 1 (NF1) who have symptomatic, inoperable plexiform neurofibromas (PN). AZD 6244 72-83 neurofibromin 1 Homo sapiens 178-202 33712511-1 2021 On April 10, 2020, the U.S. Food and Drug Administration (FDA) approved selumetinib (KOSELUGO, AstraZeneca) for the treatment of pediatric patients 2 years of age and older with neurofibromatosis type 1 (NF1) who have symptomatic, inoperable plexiform neurofibromas (PN). AZD 6244 72-83 neurofibromin 1 Homo sapiens 204-207 33712511-6 2021 Risks of selumetinib are consistent with mitogen-activated protein kinase (MEK) inhibitor class effects including ocular, cardiac, musculoskeletal, gastrointestinal and dermatologic toxicities. AZD 6244 9-20 mitogen-activated protein kinase kinase 7 Homo sapiens 41-73 33712511-6 2021 Risks of selumetinib are consistent with mitogen-activated protein kinase (MEK) inhibitor class effects including ocular, cardiac, musculoskeletal, gastrointestinal and dermatologic toxicities. AZD 6244 9-20 mitogen-activated protein kinase kinase 7 Homo sapiens 75-78 33354735-1 2021 Selumetinib, a highly specific mitogen-activated protein kinase 1/2 inhibitor, is approved for children older than 2 years of age with neurofibromatosis 1 who have inoperable plexiform neurofibromas. AZD 6244 0-11 neurofibromin 1 Homo sapiens 135-154 33354735-2 2021 By selectively binding to mitogen-activated protein kinase 1/2 proteins, selumetinib can arrest the mitogen-activated protein kinase/extracellular signal-regulated kinase signaling pathway that regulates critical cellular responses. AZD 6244 73-84 mitogen-activated protein kinase 12 Homo sapiens 26-62 33273059-7 2021 We demonstrate that AZD0364 in combination with the MEK1/2 inhibitor selumetinib (AZD6244, ARRY142886) enhances efficacy in KRAS mutant preclinical models that are moderately sensitive or resistant to MEK1/2 inhibition. AZD 6244 82-89 mitogen-activated protein kinase kinase 1 Homo sapiens 201-207 33631016-5 2021 METHODS: We present results from children with recurrent/progressive OPHGs treated on a PBTC phase 2 trial evaluating efficacy of selumetinib, (AZD6244, ARRY-142886) a MEK-1/2 inhibitor. AZD 6244 153-164 mitogen-activated protein kinase kinase 1 Homo sapiens 168-175 33627767-7 2021 Our candidate drug findings are discordant with (i.e., reverse) SARS-CoV-2 transcriptome signatures generated in vitro, and a subset are also identified in transcriptome signatures generated from COVID-19 patient samples, like the MEK inhibitor selumetinib. AZD 6244 245-256 mitogen-activated protein kinase kinase 7 Homo sapiens 231-234 33978635-0 2021 Selumetinib normalizes Ras/MAPK signaling in clinically relevant neurofibromatosis type 1 minipig tissues in vivo. AZD 6244 0-11 neurofibromin 1 Homo sapiens 65-89 33978635-1 2021 Background: The MEK1/2 inhibitor selumetinib was recently approved for neurofibromatosis type 1 (NF1)-associated plexiform neurofibromas, but outcomes could be improved and its pharmacodynamic evaluation in other relevant tissues is limited. AZD 6244 33-44 mitogen-activated protein kinase kinase 1 Homo sapiens 16-22 33978635-1 2021 Background: The MEK1/2 inhibitor selumetinib was recently approved for neurofibromatosis type 1 (NF1)-associated plexiform neurofibromas, but outcomes could be improved and its pharmacodynamic evaluation in other relevant tissues is limited. AZD 6244 33-44 neurofibromin 1 Homo sapiens 71-95 33978635-1 2021 Background: The MEK1/2 inhibitor selumetinib was recently approved for neurofibromatosis type 1 (NF1)-associated plexiform neurofibromas, but outcomes could be improved and its pharmacodynamic evaluation in other relevant tissues is limited. AZD 6244 33-44 neurofibromin 1 Homo sapiens 97-100 33978635-2 2021 The aim of this study was to assess selumetinib tissue pharmacokinetics (PK) and pharmacodynamics (PD) using a minipig model of NF1. AZD 6244 36-47 neurofibromin 1 Homo sapiens 128-131 33978635-6 2021 Selumetinib concentrations were higher in CNS tissues from NF1 compared to WT animals. AZD 6244 0-11 neurofibromin 1 Homo sapiens 59-62 33978635-8 2021 Basal p-ERK levels were significantly higher in NF1 minipig optic nerve compared to WT and were reduced to WT levels (60%) with selumetinib. AZD 6244 128-139 mitogen-activated protein kinase 1 Homo sapiens 8-11 33978635-8 2021 Basal p-ERK levels were significantly higher in NF1 minipig optic nerve compared to WT and were reduced to WT levels (60%) with selumetinib. AZD 6244 128-139 neurofibromin 1 Homo sapiens 48-51 33978635-10 2021 Conclusions: Selumetinib reduces MAPK signaling in tissues clinically relevant to NF1, effectively normalizing p-ERK to WT levels in optic nerve but resulting in abnormally low levels of p-ERK in the skin. AZD 6244 13-24 neurofibromin 1 Homo sapiens 82-85 33549085-4 2021 Selumetinib, an inhibitor of mitogen-activated protein kinase (MEK) 1 and 2, has been the first molecule to demonstrate the ability of tackling the growth of PNs. AZD 6244 0-11 mitogen-activated protein kinase 1 Homo sapiens 29-75 33549085-7 2021 The first case of peripheral edema occurred in a 7-year-old boy affected by a severe form of NF1, after two years of treatment with selumetinib at the standard dose (25 mg/m2twice a day). AZD 6244 132-143 neurofibromin 1 Homo sapiens 93-96 32876513-7 2021 The IGF2BP1-SRC/ERK2 axis is targetable by the SRC-inhibitor saracatinib and MEK-inhibitor selumetinib. AZD 6244 91-102 insulin-like growth factor 2 mRNA binding protein 1 Mus musculus 4-11 32876513-7 2021 The IGF2BP1-SRC/ERK2 axis is targetable by the SRC-inhibitor saracatinib and MEK-inhibitor selumetinib. AZD 6244 91-102 Rous sarcoma oncogene Mus musculus 12-15 32876513-7 2021 The IGF2BP1-SRC/ERK2 axis is targetable by the SRC-inhibitor saracatinib and MEK-inhibitor selumetinib. AZD 6244 91-102 mitogen-activated protein kinase 1 Mus musculus 16-20 32876513-7 2021 The IGF2BP1-SRC/ERK2 axis is targetable by the SRC-inhibitor saracatinib and MEK-inhibitor selumetinib. AZD 6244 91-102 midkine Mus musculus 77-80 33748440-0 2021 Phase I trial of the MEK inhibitor selumetinib in combination with thoracic radiotherapy in non-small cell lung cancer. AZD 6244 35-46 mitogen-activated protein kinase kinase 7 Homo sapiens 21-24 33748440-2 2021 Selumetinib inhibits MEK and enhances effects of radiotherapy in preclinical studies. AZD 6244 0-11 mitogen-activated protein kinase kinase 7 Homo sapiens 21-24 33622407-13 2021 Furthermore, we found that inhibiting MEK, a downstream signaling effector of Areg, by selumetinib also effectively blocked bleomycin-based skin fibrosis model. AZD 6244 87-98 midkine Mus musculus 38-41 33622407-13 2021 Furthermore, we found that inhibiting MEK, a downstream signaling effector of Areg, by selumetinib also effectively blocked bleomycin-based skin fibrosis model. AZD 6244 87-98 amphiregulin Mus musculus 78-82 33978635-10 2021 Conclusions: Selumetinib reduces MAPK signaling in tissues clinically relevant to NF1, effectively normalizing p-ERK to WT levels in optic nerve but resulting in abnormally low levels of p-ERK in the skin. AZD 6244 13-24 mitogen-activated protein kinase 1 Homo sapiens 113-116 33978635-10 2021 Conclusions: Selumetinib reduces MAPK signaling in tissues clinically relevant to NF1, effectively normalizing p-ERK to WT levels in optic nerve but resulting in abnormally low levels of p-ERK in the skin. AZD 6244 13-24 mitogen-activated protein kinase 1 Homo sapiens 189-192 33978635-11 2021 These results suggest that selumetinib exerts activity in NF1-associated CNS tumors by normalizing Ras/MAPK signaling and may explain common MEK inhibitor-associated dermatologic toxicities. AZD 6244 27-38 neurofibromin 1 Homo sapiens 58-61 33978635-11 2021 These results suggest that selumetinib exerts activity in NF1-associated CNS tumors by normalizing Ras/MAPK signaling and may explain common MEK inhibitor-associated dermatologic toxicities. AZD 6244 27-38 mitogen-activated protein kinase kinase 7 Homo sapiens 141-144 33273059-0 2021 AZD0364 is a potent and selective ERK1/2 inhibitor which enhances anti-tumour activity in KRAS mutant tumour models when combined with the MEK inhibitor selumetinib. AZD 6244 153-164 mitogen-activated protein kinase kinase 7 Homo sapiens 139-142 33273059-7 2021 We demonstrate that AZD0364 in combination with the MEK1/2 inhibitor selumetinib (AZD6244, ARRY142886) enhances efficacy in KRAS mutant preclinical models that are moderately sensitive or resistant to MEK1/2 inhibition. AZD 6244 69-80 mitogen-activated protein kinase kinase 1 Homo sapiens 52-58 33273059-7 2021 We demonstrate that AZD0364 in combination with the MEK1/2 inhibitor selumetinib (AZD6244, ARRY142886) enhances efficacy in KRAS mutant preclinical models that are moderately sensitive or resistant to MEK1/2 inhibition. AZD 6244 69-80 KRAS proto-oncogene, GTPase Homo sapiens 124-128 33273059-7 2021 We demonstrate that AZD0364 in combination with the MEK1/2 inhibitor selumetinib (AZD6244, ARRY142886) enhances efficacy in KRAS mutant preclinical models that are moderately sensitive or resistant to MEK1/2 inhibition. AZD 6244 69-80 mitogen-activated protein kinase kinase 1 Homo sapiens 201-207 33273059-7 2021 We demonstrate that AZD0364 in combination with the MEK1/2 inhibitor selumetinib (AZD6244, ARRY142886) enhances efficacy in KRAS mutant preclinical models that are moderately sensitive or resistant to MEK1/2 inhibition. AZD 6244 82-89 KRAS proto-oncogene, GTPase Homo sapiens 124-128 33273059-7 2021 We demonstrate that AZD0364 in combination with the MEK1/2 inhibitor selumetinib (AZD6244, ARRY142886) enhances efficacy in KRAS mutant preclinical models that are moderately sensitive or resistant to MEK1/2 inhibition. AZD 6244 91-101 KRAS proto-oncogene, GTPase Homo sapiens 124-128 33273059-9 2021 The AZD0364 and selumetinib combination also results in significant tumour regressions in multiple KRAS mutant xenograft models. AZD 6244 16-27 KRAS proto-oncogene, GTPase Homo sapiens 99-103 33416182-3 2021 The aim of the present study was to elucidate the anticancer effects of the MEK inhibitor Selumetinib on two low-grade glioma cell lines and the possible underlying effects on intracellular signal transduction. AZD 6244 90-101 mitogen-activated protein kinase kinase 7 Homo sapiens 76-79 33416182-4 2021 The two cancer cell lines displayed different levels of sensitivity to Selumetinib, as Res186 cells were resistant (IC50>1 microM), whereas Res259 cells were sensitive (IC50<=1 microM) to MEK inhibition. AZD 6244 71-82 mitogen-activated protein kinase kinase 7 Homo sapiens 188-191 33416182-5 2021 Despite the different levels of sensitivity, Selumetinib mediated the phosphorylation of AKT and MEK in both cell lines and suppressed the phosphorylated MAPK cascades. AZD 6244 45-56 AKT serine/threonine kinase 1 Homo sapiens 89-92 33416182-5 2021 Despite the different levels of sensitivity, Selumetinib mediated the phosphorylation of AKT and MEK in both cell lines and suppressed the phosphorylated MAPK cascades. AZD 6244 45-56 mitogen-activated protein kinase kinase 7 Homo sapiens 97-100 33416182-6 2021 In addition, Selumetinib induced cell cycle arrest at the G0/G1 phase by downregulating the expression levels of cyclin D1 and p21 and upregulating those of p27 compared with those in the control cells. AZD 6244 13-24 cyclin D1 Homo sapiens 113-122 33416182-6 2021 In addition, Selumetinib induced cell cycle arrest at the G0/G1 phase by downregulating the expression levels of cyclin D1 and p21 and upregulating those of p27 compared with those in the control cells. AZD 6244 13-24 cyclin dependent kinase inhibitor 1A Homo sapiens 127-130 33416182-6 2021 In addition, Selumetinib induced cell cycle arrest at the G0/G1 phase by downregulating the expression levels of cyclin D1 and p21 and upregulating those of p27 compared with those in the control cells. AZD 6244 13-24 dynactin subunit 6 Homo sapiens 157-160 33416182-8 2021 In conclusion, the results of the present study provided three low-grade glioma cell line models characterized by sensitivity, intrinsic and acquired resistance to Selumetinib, which may be usuful tools to study new mechanisms of chemoresistance to MEK inhibitors and to explore alternative therapeutic strategies in low-grade gliomas for personalization of treatment. AZD 6244 164-175 mitogen-activated protein kinase kinase 7 Homo sapiens 249-252 33137541-0 2021 Targeted inhibition of glutamine metabolism enhances the antitumor effect of selumetinib in KRAS-mutant NSCLC. AZD 6244 77-88 KRAS proto-oncogene, GTPase Homo sapiens 92-96 33137541-5 2021 CB839, an efficient glutaminase inhibitor, synergized with the MEK inhibitor selumetinib to enhance antitumor activity in KRAS-mutant NSCLC cells and xenografts, and the therapeutic response could be well identified by 18F-FDG PET imaging. AZD 6244 77-88 mitogen-activated protein kinase kinase 7 Homo sapiens 63-66 33137541-5 2021 CB839, an efficient glutaminase inhibitor, synergized with the MEK inhibitor selumetinib to enhance antitumor activity in KRAS-mutant NSCLC cells and xenografts, and the therapeutic response could be well identified by 18F-FDG PET imaging. AZD 6244 77-88 KRAS proto-oncogene, GTPase Homo sapiens 122-126 32888253-3 2020 The present study aimed to use proteomic methods to probe into the role of the EGF-EGFR-angiogenesis axis in the tumorigenesis of glioma and access the therapeutic efficacy of selumetinib on glioma. AZD 6244 176-187 epidermal growth factor Mus musculus 79-82 33052075-1 2020 We analyzed responsiveness of KRAS-mutated CRC cell lines with distinctive MSI status against mitogen-activated protein kinase (MEK) inhibitor (selumetinib; AZD) and/or B-raf proto-oncogene (BRAF) kinase inhibitor (vemurafenib; PLX). AZD 6244 144-155 KRAS proto-oncogene, GTPase Homo sapiens 30-34 32880495-5 2020 EXPERT OPINION: Selumetinib is an oral selective allosteric inhibitor of MEK1 and MEK2 kinases. AZD 6244 16-27 mitogen-activated protein kinase kinase 1 Homo sapiens 73-77 32880495-5 2020 EXPERT OPINION: Selumetinib is an oral selective allosteric inhibitor of MEK1 and MEK2 kinases. AZD 6244 16-27 mitogen-activated protein kinase kinase 2 Homo sapiens 82-86 32880495-10 2020 A phase II trial showed that the addition of selumetinib to docetaxel improved response rates and progression-free survival (PFS) in chemotherapy-pretreated KRAS-mutated NSCLC patients; however, a subsequent phase III study did not confirm these findings. AZD 6244 45-56 KRAS proto-oncogene, GTPase Homo sapiens 157-161 32880495-11 2020 There are several highly successful non-NSCLC selumetinib trials involving, e.g., patients with neurofibromatosis type 1 related tumors and children with low-grade BRAF-driven gliomas. AZD 6244 46-57 neurofibromin 1 Homo sapiens 96-120 32880495-11 2020 There are several highly successful non-NSCLC selumetinib trials involving, e.g., patients with neurofibromatosis type 1 related tumors and children with low-grade BRAF-driven gliomas. AZD 6244 46-57 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 164-168 33081092-4 2020 In our study, we investigated the MEK inhibitor selumetinib and PI3K/mTOR dual inhibitor BEZ235 alone and in combination in BRAF-only mutant and BRAF + PI3K/PTEN double mutant cancer cells using short- and long-term 2D viability assays, spheroid assays, and immunoblots. AZD 6244 48-59 mitogen-activated protein kinase kinase 7 Homo sapiens 34-37 33081092-4 2020 In our study, we investigated the MEK inhibitor selumetinib and PI3K/mTOR dual inhibitor BEZ235 alone and in combination in BRAF-only mutant and BRAF + PI3K/PTEN double mutant cancer cells using short- and long-term 2D viability assays, spheroid assays, and immunoblots. AZD 6244 48-59 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 145-149 33081092-5 2020 In the 2D assays, selumetinib was more effective on BRAF-only mutant lines when compared to BRAF + PI3K/PTEN double mutants. AZD 6244 18-29 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 52-56 32607696-6 2020 Based on this finding and subsequent demonstration of clinical benefit, the MEK inhibitor selumetinib recently received approval by the United States Food and Drug Administration (FDA) for children with symptomatic pNF. AZD 6244 90-101 mitogen-activated protein kinase kinase 7 Homo sapiens 76-79 32358092-5 2020 Mice were treated with interferon gamma (IFNgamma) intraperitoneally for 3 days or with the mitogen-activated protein kinase kinase (MEK1/2) inhibitor selumetinib by oral gavage for 24 hours. AZD 6244 151-162 mitogen-activated protein kinase kinase 1 Mus musculus 133-139 32358092-12 2020 In vitro, selumetinib downregulated cellular and membrane levels of PD-L1 of tumor cells by 50% as measured by Western blotting and flow cytometry. AZD 6244 10-21 CD274 antigen Mus musculus 68-73 32590414-2 2020 MEK inhibition using selumetinib has led to promising results with improved progression-free survival. AZD 6244 21-32 mitogen-activated protein kinase kinase 7 Homo sapiens 0-3 32975370-7 2020 In contrast, selumetinib prolonged survival of animals bearing MPNST xenografts, and this correlated with decreased pERK and Ki67 staining. AZD 6244 13-24 eukaryotic translation initiation factor 2 alpha kinase 3 Homo sapiens 116-120 32975370-9 2020 Thymidine uptake, assessed by 18 F-FLT PET/CT, positively correlated with Ki67 expression in different xenograft models and in response to selumetinib. AZD 6244 139-150 fms related receptor tyrosine kinase 1 Homo sapiens 35-38 33245731-4 2020 We show MEK inhibitors (MEKi) VS-6766, trametinib and selumetinib reduce ACE2 expression in human cells. AZD 6244 54-65 mitogen-activated protein kinase kinase 7 Homo sapiens 8-11 33245731-4 2020 We show MEK inhibitors (MEKi) VS-6766, trametinib and selumetinib reduce ACE2 expression in human cells. AZD 6244 54-65 angiotensin converting enzyme 2 Homo sapiens 73-77 32601387-6 2020 We used dual-energy X-ray absorptiometry (DXA) to assess tumor-associated changes in bone mineral density (BMD) in an individual with NF1 following treatment with the MEK inhibitor selumetinib. AZD 6244 181-192 neurofibromin 1 Homo sapiens 134-137 32601387-6 2020 We used dual-energy X-ray absorptiometry (DXA) to assess tumor-associated changes in bone mineral density (BMD) in an individual with NF1 following treatment with the MEK inhibitor selumetinib. AZD 6244 181-192 mitogen-activated protein kinase kinase 7 Homo sapiens 167-170 32888253-3 2020 The present study aimed to use proteomic methods to probe into the role of the EGF-EGFR-angiogenesis axis in the tumorigenesis of glioma and access the therapeutic efficacy of selumetinib on glioma. AZD 6244 176-187 epidermal growth factor receptor Mus musculus 83-87 32888253-12 2020 Selumetinib treatment showed tumor reduction effect in EGFR-positive glioblastoma xenograft mouse model. AZD 6244 0-11 epidermal growth factor receptor Mus musculus 55-59 32888253-14 2020 Selumetinib could target the EGFR pathway and possibly improve the prognosis of EGFR-positive glioma. AZD 6244 0-11 epidermal growth factor receptor Mus musculus 29-33 32888253-14 2020 Selumetinib could target the EGFR pathway and possibly improve the prognosis of EGFR-positive glioma. AZD 6244 0-11 epidermal growth factor receptor Mus musculus 80-84 32644232-1 2020 A 12-year-old girl with neurofibromatosis type 1 and a large facial plexiform neurofibroma had been participating in a selumetinib clinical trial for the past 5 years. AZD 6244 119-130 neurofibromin 1 Homo sapiens 24-48 32272491-8 2020 The use of MEK inhibitors is likely to increase substantially with the expected upcoming approval of selumetinib for a specific indication for treatment of plexiform neurofibromas in NF1. AZD 6244 101-112 mitogen-activated protein kinase kinase 7 Homo sapiens 11-14 32336014-4 2020 Here, we report that the RAF dimer inhibitors, lifirafenib (BGB-283) and Compound C, show a strong synergistic effect with MEK inhibitors (MEKi), including mirdametinib (PD-0325901) and selumetinib, in suppressing the proliferation of K-RAS-mutated non-small cell lung cancer (NSCLC) and colorectal cancer (CRC) cell lines. AZD 6244 186-197 zinc fingers and homeoboxes 2 Homo sapiens 25-28 32336014-4 2020 Here, we report that the RAF dimer inhibitors, lifirafenib (BGB-283) and Compound C, show a strong synergistic effect with MEK inhibitors (MEKi), including mirdametinib (PD-0325901) and selumetinib, in suppressing the proliferation of K-RAS-mutated non-small cell lung cancer (NSCLC) and colorectal cancer (CRC) cell lines. AZD 6244 186-197 mitogen-activated protein kinase kinase 7 Homo sapiens 123-126 33099927-6 2020 Inhibition of the MAPK pathway by EGFR inhibitors ositinib or MEK 1 and 2 inhibitors selumetinib prevented the up-regulation of CD274 mRNA and PD-L1 proteins and membranes induced by EGF and IFN-gamma. AZD 6244 85-96 epidermal growth factor receptor Homo sapiens 34-38 33099927-6 2020 Inhibition of the MAPK pathway by EGFR inhibitors ositinib or MEK 1 and 2 inhibitors selumetinib prevented the up-regulation of CD274 mRNA and PD-L1 proteins and membranes induced by EGF and IFN-gamma. AZD 6244 85-96 mitogen-activated protein kinase kinase 1 Homo sapiens 62-73 33099927-6 2020 Inhibition of the MAPK pathway by EGFR inhibitors ositinib or MEK 1 and 2 inhibitors selumetinib prevented the up-regulation of CD274 mRNA and PD-L1 proteins and membranes induced by EGF and IFN-gamma. AZD 6244 85-96 CD274 molecule Homo sapiens 128-133 33099927-6 2020 Inhibition of the MAPK pathway by EGFR inhibitors ositinib or MEK 1 and 2 inhibitors selumetinib prevented the up-regulation of CD274 mRNA and PD-L1 proteins and membranes induced by EGF and IFN-gamma. AZD 6244 85-96 CD274 molecule Homo sapiens 143-148 33099927-6 2020 Inhibition of the MAPK pathway by EGFR inhibitors ositinib or MEK 1 and 2 inhibitors selumetinib prevented the up-regulation of CD274 mRNA and PD-L1 proteins and membranes induced by EGF and IFN-gamma. AZD 6244 85-96 epidermal growth factor Homo sapiens 34-37 33099927-6 2020 Inhibition of the MAPK pathway by EGFR inhibitors ositinib or MEK 1 and 2 inhibitors selumetinib prevented the up-regulation of CD274 mRNA and PD-L1 proteins and membranes induced by EGF and IFN-gamma. AZD 6244 85-96 interferon gamma Homo sapiens 191-200 32540097-7 2020 We demonstrate that the expression of point mutation of lamin A in muscle cells increases cellular stiffness compared with cells expressing wild type lamin A and that the chemical agent selumetinib, an inhibitor of the ERK1/2 signaling, reversed the mechanical alterations in mutated cells. AZD 6244 186-197 lamin A/C Homo sapiens 56-63 32540097-7 2020 We demonstrate that the expression of point mutation of lamin A in muscle cells increases cellular stiffness compared with cells expressing wild type lamin A and that the chemical agent selumetinib, an inhibitor of the ERK1/2 signaling, reversed the mechanical alterations in mutated cells. AZD 6244 186-197 lamin A/C Homo sapiens 150-157 32540097-7 2020 We demonstrate that the expression of point mutation of lamin A in muscle cells increases cellular stiffness compared with cells expressing wild type lamin A and that the chemical agent selumetinib, an inhibitor of the ERK1/2 signaling, reversed the mechanical alterations in mutated cells. AZD 6244 186-197 mitogen-activated protein kinase 3 Homo sapiens 219-225 32939452-0 2020 The MEK inhibitor selumetinib reduces spinal neurofibroma burden in patients with NF1 and plexiform neurofibromas. AZD 6244 18-29 mitogen-activated protein kinase kinase 7 Homo sapiens 4-7 32939452-0 2020 The MEK inhibitor selumetinib reduces spinal neurofibroma burden in patients with NF1 and plexiform neurofibromas. AZD 6244 18-29 neurofibromin 1 Homo sapiens 82-85 32939452-2 2020 The MEK inhibitor selumetinib shrinks the majority of plexiform neurofibromas (PNs) in patients with NF1. AZD 6244 18-29 mitogen-activated protein kinase kinase 7 Homo sapiens 4-7 32939452-2 2020 The MEK inhibitor selumetinib shrinks the majority of plexiform neurofibromas (PNs) in patients with NF1. AZD 6244 18-29 neurofibromin 1 Homo sapiens 101-104 32793908-4 2020 We show MEK inhibitors (MEKi) VS-6766, trametinib and selumetinib reduce ACE2 expression in human cells. AZD 6244 54-65 mitogen-activated protein kinase kinase 7 Homo sapiens 8-11 32793908-4 2020 We show MEK inhibitors (MEKi) VS-6766, trametinib and selumetinib reduce ACE2 expression in human cells. AZD 6244 54-65 angiotensin converting enzyme 2 Homo sapiens 73-77 32533336-3 2020 Selumetinib, an inhibitor of mitogen-activated protein kinase (MEK) 1 and 2, was reported to induce a clinical response in pediatric subjects with inoperable PN. AZD 6244 0-11 mitogen-activated protein kinase 1 Homo sapiens 29-75 32585592-3 2020 Here, we develop a new MEK inhibitor designated as KZ-02 that exhibits unexpectedly higher cytotoxicity than its starting compound AZD6244, a well-known MEK inhibitor, in colorectal cancer (CRC). AZD 6244 131-138 mitogen-activated protein kinase kinase 7 Homo sapiens 23-26 32585592-3 2020 Here, we develop a new MEK inhibitor designated as KZ-02 that exhibits unexpectedly higher cytotoxicity than its starting compound AZD6244, a well-known MEK inhibitor, in colorectal cancer (CRC). AZD 6244 131-138 mitogen-activated protein kinase kinase 7 Homo sapiens 153-156 32585592-6 2020 Mechanistic study revealed that MEK inhibition by AZD6244 leads to increased Pim-1 expression, which could be a general mechanism behind the compromised cell-killing activity of MEK inhibitors. AZD 6244 50-57 mitogen-activated protein kinase kinase 7 Homo sapiens 32-35 32585592-6 2020 Mechanistic study revealed that MEK inhibition by AZD6244 leads to increased Pim-1 expression, which could be a general mechanism behind the compromised cell-killing activity of MEK inhibitors. AZD 6244 50-57 Pim-1 proto-oncogene, serine/threonine kinase Homo sapiens 77-82 32585592-6 2020 Mechanistic study revealed that MEK inhibition by AZD6244 leads to increased Pim-1 expression, which could be a general mechanism behind the compromised cell-killing activity of MEK inhibitors. AZD 6244 50-57 mitogen-activated protein kinase kinase 7 Homo sapiens 178-181 32754596-3 2020 Based on the notion that HDAC inhibitors may reactivate the expression of genes favoring cell response to drugs, the aim of this study was to investigate the interaction between the HDAC6-specific inhibitor ricolinostat (ACY1215) and the MEK-inhibitor selumetinib (AZD6244) to identify effective combinations in prostate cancer models. AZD 6244 252-263 histone deacetylase 6 Homo sapiens 182-187 32754596-3 2020 Based on the notion that HDAC inhibitors may reactivate the expression of genes favoring cell response to drugs, the aim of this study was to investigate the interaction between the HDAC6-specific inhibitor ricolinostat (ACY1215) and the MEK-inhibitor selumetinib (AZD6244) to identify effective combinations in prostate cancer models. AZD 6244 252-263 mitogen-activated protein kinase kinase 7 Homo sapiens 238-241 32754596-3 2020 Based on the notion that HDAC inhibitors may reactivate the expression of genes favoring cell response to drugs, the aim of this study was to investigate the interaction between the HDAC6-specific inhibitor ricolinostat (ACY1215) and the MEK-inhibitor selumetinib (AZD6244) to identify effective combinations in prostate cancer models. AZD 6244 265-272 histone deacetylase 6 Homo sapiens 182-187 32754596-3 2020 Based on the notion that HDAC inhibitors may reactivate the expression of genes favoring cell response to drugs, the aim of this study was to investigate the interaction between the HDAC6-specific inhibitor ricolinostat (ACY1215) and the MEK-inhibitor selumetinib (AZD6244) to identify effective combinations in prostate cancer models. AZD 6244 265-272 mitogen-activated protein kinase kinase 7 Homo sapiens 238-241 32754596-6 2020 RNAi-mediated knockdown of HDAC6 in selumetinib-treated 22Rv1 cells resulted in increased apoptosis. AZD 6244 36-47 histone deacetylase 6 Homo sapiens 27-32 32284325-2 2020 We have previously demonstrated that combination of the ALK inhibitor crizotinib with the MEK inhibitor selumetinib was highly effective at reducing cell viability of ALK-positive non-small-cell lung cancer (H3122) cells. AZD 6244 104-115 mitogen-activated protein kinase kinase 7 Homo sapiens 90-93 32284325-2 2020 We have previously demonstrated that combination of the ALK inhibitor crizotinib with the MEK inhibitor selumetinib was highly effective at reducing cell viability of ALK-positive non-small-cell lung cancer (H3122) cells. AZD 6244 104-115 ALK receptor tyrosine kinase Homo sapiens 167-170 32629964-6 2020 We then used primary cells to assess the therapeutic potential of MLN3651, a neddylation inhibitor which impacts the activity of the CRL family of E3 ubiquitin ligases and the MAPK/ERK kinase (MEK1/2) inhibitor selumetinib. AZD 6244 211-222 mitogen-activated protein kinase kinase 1 Homo sapiens 193-199 32629964-8 2020 The combination of MLN3651 and the MEK1/2 inhibitor selumetinib prevented the increase in Raf/MEK/ERK activity, and had an additive effect compared with either treatment alone. AZD 6244 52-63 mitogen-activated protein kinase kinase 1 Homo sapiens 35-41 32629964-8 2020 The combination of MLN3651 and the MEK1/2 inhibitor selumetinib prevented the increase in Raf/MEK/ERK activity, and had an additive effect compared with either treatment alone. AZD 6244 52-63 mitogen-activated protein kinase kinase 7 Homo sapiens 35-38 32629964-8 2020 The combination of MLN3651 and the MEK1/2 inhibitor selumetinib prevented the increase in Raf/MEK/ERK activity, and had an additive effect compared with either treatment alone. AZD 6244 52-63 mitogen-activated protein kinase 1 Homo sapiens 98-101 32272491-8 2020 The use of MEK inhibitors is likely to increase substantially with the expected upcoming approval of selumetinib for a specific indication for treatment of plexiform neurofibromas in NF1. AZD 6244 101-112 neurofibromin 1 Homo sapiens 183-186 32187457-13 2020 CONCLUSIONS: In this phase 2 trial, most children with neurofibromatosis type 1 and inoperable plexiform neurofibromas had durable tumor shrinkage and clinical benefit from selumetinib. AZD 6244 173-184 neurofibromin 1 Homo sapiens 55-79 32504375-1 2020 Selumetinib (KOSELUGOTM; AZD6244, ARRY-142886) is a mitogen-activated protein kinase 1 and 2 (MEK1/2) inhibitor being developed by AstraZeneca for the treatment of tumours associated with neurofibromatosis and various cancers. AZD 6244 34-45 mitogen-activated protein kinase kinase 1 Homo sapiens 94-100 32504375-2 2020 Selumetinib has been granted orphan drug status as adjuvant treatment for thyroid cancer (in the USA) and as treatment for neurofibromatosis type 1 (in the USA and the EU) and, based on the results of the phase II SPRINT trial, was recently approved in the USA in paediatric patients with neurofibromatosis type 1 and symptomatic, inoperable plexiform neurofibromas. AZD 6244 0-11 neurofibromin 1 Homo sapiens 123-147 32504375-2 2020 Selumetinib has been granted orphan drug status as adjuvant treatment for thyroid cancer (in the USA) and as treatment for neurofibromatosis type 1 (in the USA and the EU) and, based on the results of the phase II SPRINT trial, was recently approved in the USA in paediatric patients with neurofibromatosis type 1 and symptomatic, inoperable plexiform neurofibromas. AZD 6244 0-11 neurofibromin 1 Homo sapiens 289-313 32504375-3 2020 This article summarizes the milestones in the development of selumetinib leading to this first approval for the treatment of paediatric patients aged >= 2 years with neurofibromatosis type 1 who have symptomatic, inoperable plexiform neurofibromas. AZD 6244 61-72 neurofibromin 1 Homo sapiens 166-190 32504375-1 2020 Selumetinib (KOSELUGOTM; AZD6244, ARRY-142886) is a mitogen-activated protein kinase 1 and 2 (MEK1/2) inhibitor being developed by AstraZeneca for the treatment of tumours associated with neurofibromatosis and various cancers. AZD 6244 0-11 mitogen-activated protein kinase 1 Homo sapiens 52-92 32504375-1 2020 Selumetinib (KOSELUGOTM; AZD6244, ARRY-142886) is a mitogen-activated protein kinase 1 and 2 (MEK1/2) inhibitor being developed by AstraZeneca for the treatment of tumours associated with neurofibromatosis and various cancers. AZD 6244 0-11 mitogen-activated protein kinase kinase 1 Homo sapiens 94-100 32504375-1 2020 Selumetinib (KOSELUGOTM; AZD6244, ARRY-142886) is a mitogen-activated protein kinase 1 and 2 (MEK1/2) inhibitor being developed by AstraZeneca for the treatment of tumours associated with neurofibromatosis and various cancers. AZD 6244 25-32 mitogen-activated protein kinase 1 Homo sapiens 52-92 32504375-1 2020 Selumetinib (KOSELUGOTM; AZD6244, ARRY-142886) is a mitogen-activated protein kinase 1 and 2 (MEK1/2) inhibitor being developed by AstraZeneca for the treatment of tumours associated with neurofibromatosis and various cancers. AZD 6244 25-32 mitogen-activated protein kinase kinase 1 Homo sapiens 94-100 32504375-1 2020 Selumetinib (KOSELUGOTM; AZD6244, ARRY-142886) is a mitogen-activated protein kinase 1 and 2 (MEK1/2) inhibitor being developed by AstraZeneca for the treatment of tumours associated with neurofibromatosis and various cancers. AZD 6244 34-45 mitogen-activated protein kinase 1 Homo sapiens 52-92 31911549-7 2020 Therapeutic inhibition of MEK and p110beta/PI3K using Selumetinib (AZD6244, ARRY-142886) and AZD8186, two drugs that are currently in clinical trials, increased the survival of Pten;Trp53-null mice without major toxicity. AZD 6244 54-65 midkine Mus musculus 26-29 31913576-5 2020 Through the conduct of a longitudinal cohort study and early phase clinical trials, the MEK inhibitor selumetinib was identified as the first active therapy for the NF1-related peripheral nerve sheath tumors called plexiform neurofibromas (PNs). AZD 6244 102-113 mitogen-activated protein kinase kinase 7 Homo sapiens 88-91 31913576-5 2020 Through the conduct of a longitudinal cohort study and early phase clinical trials, the MEK inhibitor selumetinib was identified as the first active therapy for the NF1-related peripheral nerve sheath tumors called plexiform neurofibromas (PNs). AZD 6244 102-113 neurofibromin 1 Homo sapiens 165-168 32108293-0 2020 Selumetinib for plexiform neurofibromas in neurofibromatosis type 1: a single-institution experience. AZD 6244 0-11 neurofibromin 1 Homo sapiens 43-67 32108293-4 2020 Selumetinib (AZD6244/ARRY-142886) is a mitogen-activated protein kinase enzyme (MEK1/2) inhibitor and works by targeting the MAPK pathway. AZD 6244 0-11 mitogen-activated protein kinase kinase 1 Homo sapiens 80-86 32108293-4 2020 Selumetinib (AZD6244/ARRY-142886) is a mitogen-activated protein kinase enzyme (MEK1/2) inhibitor and works by targeting the MAPK pathway. AZD 6244 13-20 mitogen-activated protein kinase kinase 1 Homo sapiens 80-86 32108293-4 2020 Selumetinib (AZD6244/ARRY-142886) is a mitogen-activated protein kinase enzyme (MEK1/2) inhibitor and works by targeting the MAPK pathway. AZD 6244 21-32 mitogen-activated protein kinase kinase 1 Homo sapiens 80-86 32108293-6 2020 Herein, we describe a single institutional experience with selumetinib for inoperable PN in NF-1. AZD 6244 59-70 neurofibromin 1 Homo sapiens 92-96 32108293-7 2020 METHODS: Case series study of demographics, clinical, baseline characteristics, treatment effect, and follow-up of consecutive genetically confirmed NF1 patients with inoperable PN associated with significant or potential significant morbidity treated with selumetinib (April 2018 to April 2019). AZD 6244 257-268 neurofibromin 1 Homo sapiens 149-152 31942645-6 2020 In this study, we demonstrate that the MEK/ERK inhibitor AZD6244 has potent antiviral efficacy in vitro against DENV-2, DENV-3, and Saint Louis encephalitis virus (SLEV). AZD 6244 57-64 mitogen-activated protein kinase kinase 7 Homo sapiens 39-42 31942645-6 2020 In this study, we demonstrate that the MEK/ERK inhibitor AZD6244 has potent antiviral efficacy in vitro against DENV-2, DENV-3, and Saint Louis encephalitis virus (SLEV). AZD 6244 57-64 mitogen-activated protein kinase 1 Homo sapiens 43-46 31942645-13 2020 There was also an increase in IL-1beta and TNF-alpha levels in mice that were infected with D2S20 and treated with AZD6244 in comparison to infected mice that were treated with the vehicle only. AZD 6244 115-122 interleukin 1 alpha Mus musculus 30-38 31942645-13 2020 There was also an increase in IL-1beta and TNF-alpha levels in mice that were infected with D2S20 and treated with AZD6244 in comparison to infected mice that were treated with the vehicle only. AZD 6244 115-122 tumor necrosis factor Mus musculus 43-52 32181767-9 2020 Finally, in non-V600 BRAF mutant cell lines combined inhibition of pan-RAF and MEK with sorafenib/AZ628 and selumetinib showed significantly stronger cell growth, cell migration and Erk activation inhibition and also increased apoptosis induction compared to single treatments. AZD 6244 108-119 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 21-25 32181767-9 2020 Finally, in non-V600 BRAF mutant cell lines combined inhibition of pan-RAF and MEK with sorafenib/AZ628 and selumetinib showed significantly stronger cell growth, cell migration and Erk activation inhibition and also increased apoptosis induction compared to single treatments. AZD 6244 108-119 zinc fingers and homeoboxes 2 Homo sapiens 22-25 32181767-9 2020 Finally, in non-V600 BRAF mutant cell lines combined inhibition of pan-RAF and MEK with sorafenib/AZ628 and selumetinib showed significantly stronger cell growth, cell migration and Erk activation inhibition and also increased apoptosis induction compared to single treatments. AZD 6244 108-119 mitogen-activated protein kinase kinase 7 Homo sapiens 79-82 32181767-9 2020 Finally, in non-V600 BRAF mutant cell lines combined inhibition of pan-RAF and MEK with sorafenib/AZ628 and selumetinib showed significantly stronger cell growth, cell migration and Erk activation inhibition and also increased apoptosis induction compared to single treatments. AZD 6244 108-119 mitogen-activated protein kinase 1 Homo sapiens 182-185 32102484-6 2020 Additional targeting of the RAS/RAF/MEK/MAPK pathway with the allosteric MEK1/2 inhibitor AZD6244 showed synergistic effects on the viability of MPNST cell lines in vitro in comparison to the dual AKT/mTOR inhibition. AZD 6244 90-97 zinc fingers and homeoboxes 2 Mus musculus 32-35 32102484-6 2020 Additional targeting of the RAS/RAF/MEK/MAPK pathway with the allosteric MEK1/2 inhibitor AZD6244 showed synergistic effects on the viability of MPNST cell lines in vitro in comparison to the dual AKT/mTOR inhibition. AZD 6244 90-97 midkine Mus musculus 36-39 32102484-6 2020 Additional targeting of the RAS/RAF/MEK/MAPK pathway with the allosteric MEK1/2 inhibitor AZD6244 showed synergistic effects on the viability of MPNST cell lines in vitro in comparison to the dual AKT/mTOR inhibition. AZD 6244 90-97 mitogen-activated protein kinase kinase 1 Mus musculus 73-79 32102484-6 2020 Additional targeting of the RAS/RAF/MEK/MAPK pathway with the allosteric MEK1/2 inhibitor AZD6244 showed synergistic effects on the viability of MPNST cell lines in vitro in comparison to the dual AKT/mTOR inhibition. AZD 6244 90-97 mechanistic target of rapamycin kinase Mus musculus 201-205 31911549-7 2020 Therapeutic inhibition of MEK and p110beta/PI3K using Selumetinib (AZD6244, ARRY-142886) and AZD8186, two drugs that are currently in clinical trials, increased the survival of Pten;Trp53-null mice without major toxicity. AZD 6244 54-65 phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit beta Mus musculus 34-42 31911549-7 2020 Therapeutic inhibition of MEK and p110beta/PI3K using Selumetinib (AZD6244, ARRY-142886) and AZD8186, two drugs that are currently in clinical trials, increased the survival of Pten;Trp53-null mice without major toxicity. AZD 6244 54-65 phosphatase and tensin homolog Mus musculus 177-181 31911549-7 2020 Therapeutic inhibition of MEK and p110beta/PI3K using Selumetinib (AZD6244, ARRY-142886) and AZD8186, two drugs that are currently in clinical trials, increased the survival of Pten;Trp53-null mice without major toxicity. AZD 6244 54-65 transformation related protein 53 Mus musculus 182-187 31911549-7 2020 Therapeutic inhibition of MEK and p110beta/PI3K using Selumetinib (AZD6244, ARRY-142886) and AZD8186, two drugs that are currently in clinical trials, increased the survival of Pten;Trp53-null mice without major toxicity. AZD 6244 67-74 phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit beta Mus musculus 34-42 31911549-7 2020 Therapeutic inhibition of MEK and p110beta/PI3K using Selumetinib (AZD6244, ARRY-142886) and AZD8186, two drugs that are currently in clinical trials, increased the survival of Pten;Trp53-null mice without major toxicity. AZD 6244 67-74 phosphatase and tensin homolog Mus musculus 177-181 31911549-7 2020 Therapeutic inhibition of MEK and p110beta/PI3K using Selumetinib (AZD6244, ARRY-142886) and AZD8186, two drugs that are currently in clinical trials, increased the survival of Pten;Trp53-null mice without major toxicity. AZD 6244 67-74 transformation related protein 53 Mus musculus 182-187 31911549-7 2020 Therapeutic inhibition of MEK and p110beta/PI3K using Selumetinib (AZD6244, ARRY-142886) and AZD8186, two drugs that are currently in clinical trials, increased the survival of Pten;Trp53-null mice without major toxicity. AZD 6244 76-87 phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit beta Mus musculus 34-42 31839677-6 2020 RESULTS: In melanomas of patients on the selumetinib but not the placebo arm, two gene signature components, dual-specificity protein phosphatase 4 (DUSP4) and ETS translocation variant 4 (ETV4), were expressed more highly in responders than non-responders. AZD 6244 41-52 dual specificity phosphatase 4 Homo sapiens 109-147 31785810-4 2020 In this study, we found that phosphorylation of DNA-PKcs, which is the key factor of non-homologous end joining (NHEJ) pathway, was remarkably overexpressed in ionizing radiation (IR)- and Selumetinib resistant UM cells. AZD 6244 189-200 protein kinase, DNA-activated, catalytic subunit Homo sapiens 48-56 31785810-6 2020 Inhibition of DNA-PKcs by NU7441 significantly impaired DNA repair and re-sensitized resistant UM cells to radiation and Selumetinib both in vitro and in vivo. AZD 6244 121-132 protein kinase, DNA-activated, catalytic subunit Homo sapiens 14-22 31839677-6 2020 RESULTS: In melanomas of patients on the selumetinib but not the placebo arm, two gene signature components, dual-specificity protein phosphatase 4 (DUSP4) and ETS translocation variant 4 (ETV4), were expressed more highly in responders than non-responders. AZD 6244 41-52 dual specificity phosphatase 4 Homo sapiens 149-154 31839677-6 2020 RESULTS: In melanomas of patients on the selumetinib but not the placebo arm, two gene signature components, dual-specificity protein phosphatase 4 (DUSP4) and ETS translocation variant 4 (ETV4), were expressed more highly in responders than non-responders. AZD 6244 41-52 ETS variant transcription factor 4 Homo sapiens 189-193 31839677-8 2020 In contrast, DUSP4-depleted cells showed enhanced cell survival and increased resistance to both selumetinib and trametinib. AZD 6244 97-108 dual specificity phosphatase 4 Homo sapiens 13-18 31839677-9 2020 CONCLUSIONS: ETV4 and DUSP4 associated with clinical response to docetaxel plus selumetinib. AZD 6244 80-91 ETS variant transcription factor 4 Homo sapiens 13-17 31839677-9 2020 CONCLUSIONS: ETV4 and DUSP4 associated with clinical response to docetaxel plus selumetinib. AZD 6244 80-91 dual specificity phosphatase 4 Homo sapiens 22-27 31786775-3 2020 In the present study, the effect of AZD6244 (an ATP non-competitive MEK1/2 inhibitor) on acrolein-induced neuroinflammation was investigated using BV-2 cells and primary cultured microglia. AZD 6244 36-43 mitogen-activated protein kinase kinase 1 Mus musculus 68-74 31786775-6 2020 Furthermore, Western blot assay showed increases in phosphorylated ERK in BV-2 cells subjected to LPS (1 mug/mL) or acrolein (30 muM); these increases were blocked by AZD6244 (10 muM). AZD 6244 167-174 mitogen-activated protein kinase 1 Mus musculus 67-70 31786775-7 2020 At the same time, AZD6244 attenuated LPS-induced TNF-alpha (a pro-inflammatory cytokine) and cyclooxygenase-II (COX II, a pro-inflammatory enzyme). AZD 6244 18-25 tumor necrosis factor Mus musculus 49-58 31786775-9 2020 In addition, AZD6244 inhibited acrolein-induced increases in activated caspase 1 (a biomarker of inflammasome activation) and heme oxygenase-1 (a redox-regulated chaperone protein) in BV-2 cells. AZD 6244 13-20 caspase 1 Mus musculus 71-80 31786775-9 2020 In addition, AZD6244 inhibited acrolein-induced increases in activated caspase 1 (a biomarker of inflammasome activation) and heme oxygenase-1 (a redox-regulated chaperone protein) in BV-2 cells. AZD 6244 13-20 heme oxygenase 1 Mus musculus 126-142 31285371-6 2019 Moreover, a novel TGFbeta1/ERK/PHD2-mediated pathway regulating HIF1alpha stability in PROC was discovered.Results: YC-1 and selumetinib resensitized PROC cells to cisplatin. AZD 6244 125-136 latent transforming growth factor beta binding protein 1 Homo sapiens 18-26 31452046-8 2019 The combination of simvastatin and MEK inhibitor AZD6244 synergistically reduced THP1 cell proliferation compared to simvastatin alone and AZD6244 alone (IC50 values: 0.88 uM in simvastatin, 0.32 uM in AZD6244, and 0.23 uM in combination of simvastatin and AZD6244). AZD 6244 49-56 mitogen-activated protein kinase kinase 7 Homo sapiens 35-38 31452046-8 2019 The combination of simvastatin and MEK inhibitor AZD6244 synergistically reduced THP1 cell proliferation compared to simvastatin alone and AZD6244 alone (IC50 values: 0.88 uM in simvastatin, 0.32 uM in AZD6244, and 0.23 uM in combination of simvastatin and AZD6244). AZD 6244 49-56 GLI family zinc finger 2 Homo sapiens 81-85 31452046-8 2019 The combination of simvastatin and MEK inhibitor AZD6244 synergistically reduced THP1 cell proliferation compared to simvastatin alone and AZD6244 alone (IC50 values: 0.88 uM in simvastatin, 0.32 uM in AZD6244, and 0.23 uM in combination of simvastatin and AZD6244). AZD 6244 139-146 mitogen-activated protein kinase kinase 7 Homo sapiens 35-38 31452046-8 2019 The combination of simvastatin and MEK inhibitor AZD6244 synergistically reduced THP1 cell proliferation compared to simvastatin alone and AZD6244 alone (IC50 values: 0.88 uM in simvastatin, 0.32 uM in AZD6244, and 0.23 uM in combination of simvastatin and AZD6244). AZD 6244 139-146 mitogen-activated protein kinase kinase 7 Homo sapiens 35-38 31452046-8 2019 The combination of simvastatin and MEK inhibitor AZD6244 synergistically reduced THP1 cell proliferation compared to simvastatin alone and AZD6244 alone (IC50 values: 0.88 uM in simvastatin, 0.32 uM in AZD6244, and 0.23 uM in combination of simvastatin and AZD6244). AZD 6244 139-146 mitogen-activated protein kinase kinase 7 Homo sapiens 35-38 31602313-5 2019 A systematic analysis of preclinical data for a failed phase III trial of selumetinib combined with docetaxel in lung cancer suggests potential indications in pancreatic and colorectal cancers with KRAS mutation. AZD 6244 74-85 KRAS proto-oncogene, GTPase Homo sapiens 198-202 31827192-4 2019 In this study the combined effect of crizotinib and the MEK inhibitor selumetinib was investigated in both crizotinib naive (H3122) and crizotinib resistant (CR-H3122) ALK-positive lung cancer cells. AZD 6244 70-81 mitogen-activated protein kinase kinase 7 Homo sapiens 56-59 31827192-4 2019 In this study the combined effect of crizotinib and the MEK inhibitor selumetinib was investigated in both crizotinib naive (H3122) and crizotinib resistant (CR-H3122) ALK-positive lung cancer cells. AZD 6244 70-81 ALK receptor tyrosine kinase Homo sapiens 168-171 31804471-4 2019 We also examined functional roles for Kras activation in dysplasia progression using Selumetinib, a MEK inhibitor, which is a downstream mediator of Kras signaling. AZD 6244 85-96 midkine Mus musculus 100-103 31804471-4 2019 We also examined functional roles for Kras activation in dysplasia progression using Selumetinib, a MEK inhibitor, which is a downstream mediator of Kras signaling. AZD 6244 85-96 Kirsten rat sarcoma viral oncogene homolog Mus musculus 149-153 31645898-3 2019 To identify possible causes of resistance to MEK inhibition, we generated a model of resistance by long-term treatment of AML cells with AZD6244 (selumetinib). AZD 6244 137-144 mitogen-activated protein kinase kinase 7 Homo sapiens 45-48 31649535-3 2019 MK2206 or AZD6244, representative Akt and Erk1/2 inhibitors, respectively, profoundly sensitized bladder cancer cells to THP treatment. AZD 6244 10-17 mitogen-activated protein kinase 3 Homo sapiens 42-48 31285371-6 2019 Moreover, a novel TGFbeta1/ERK/PHD2-mediated pathway regulating HIF1alpha stability in PROC was discovered.Results: YC-1 and selumetinib resensitized PROC cells to cisplatin. AZD 6244 125-136 mitogen-activated protein kinase 1 Homo sapiens 27-30 31285371-6 2019 Moreover, a novel TGFbeta1/ERK/PHD2-mediated pathway regulating HIF1alpha stability in PROC was discovered.Results: YC-1 and selumetinib resensitized PROC cells to cisplatin. AZD 6244 125-136 egl-9 family hypoxia inducible factor 1 Homo sapiens 31-35 31285371-6 2019 Moreover, a novel TGFbeta1/ERK/PHD2-mediated pathway regulating HIF1alpha stability in PROC was discovered.Results: YC-1 and selumetinib resensitized PROC cells to cisplatin. AZD 6244 125-136 hypoxia inducible factor 1 subunit alpha Homo sapiens 64-73 31285371-10 2019 Inhibition of TGFbeta1 by SB431542, ERK by selumetinib, or HIF1alpha by YC-1 efficiently overcame platinum resistance both in vitro and in vivo The results from clinical samples confirm activation of the ERK/PHD2/HIF1alpha axis in patients with PROC, correlating highly with poor prognoses for patients.Conclusions: HIF1alpha stabilization is regulated by TGFbeta1/ERK/PHD2 axis in PROC. AZD 6244 43-54 latent transforming growth factor beta binding protein 1 Homo sapiens 14-22 31285371-10 2019 Inhibition of TGFbeta1 by SB431542, ERK by selumetinib, or HIF1alpha by YC-1 efficiently overcame platinum resistance both in vitro and in vivo The results from clinical samples confirm activation of the ERK/PHD2/HIF1alpha axis in patients with PROC, correlating highly with poor prognoses for patients.Conclusions: HIF1alpha stabilization is regulated by TGFbeta1/ERK/PHD2 axis in PROC. AZD 6244 43-54 mitogen-activated protein kinase 1 Homo sapiens 36-39 30846494-5 2019 Combining the MEK inhibitor AZD6244 (selumetinib) with the pan-HDAC inhibitor LBH589 (panobinostat) induced synergistic apoptosis in RAS/RAF mutated multiple myeloma cell lines. AZD 6244 28-35 mitogen-activated protein kinase kinase 7 Homo sapiens 14-17 30846494-5 2019 Combining the MEK inhibitor AZD6244 (selumetinib) with the pan-HDAC inhibitor LBH589 (panobinostat) induced synergistic apoptosis in RAS/RAF mutated multiple myeloma cell lines. AZD 6244 28-35 zinc fingers and homeoboxes 2 Homo sapiens 137-140 30846494-5 2019 Combining the MEK inhibitor AZD6244 (selumetinib) with the pan-HDAC inhibitor LBH589 (panobinostat) induced synergistic apoptosis in RAS/RAF mutated multiple myeloma cell lines. AZD 6244 37-48 mitogen-activated protein kinase kinase 7 Homo sapiens 14-17 30846494-5 2019 Combining the MEK inhibitor AZD6244 (selumetinib) with the pan-HDAC inhibitor LBH589 (panobinostat) induced synergistic apoptosis in RAS/RAF mutated multiple myeloma cell lines. AZD 6244 37-48 zinc fingers and homeoboxes 2 Homo sapiens 137-140 30846494-9 2019 The AZD6244/LBH589 combination was specifically active in cell lines with more BIM:MCL-1 complexes at baseline; resistant cell lines had more BIM:BCL-2 complexes. AZD 6244 4-11 MCL1 apoptosis regulator, BCL2 family member Homo sapiens 83-88 30846494-9 2019 The AZD6244/LBH589 combination was specifically active in cell lines with more BIM:MCL-1 complexes at baseline; resistant cell lines had more BIM:BCL-2 complexes. AZD 6244 4-11 BCL2 apoptosis regulator Homo sapiens 146-151 31201369-10 2019 Based on the HPC3 cell model, we found that the DSTYK mutation promoted cell migration and invasion of HPC3 cells via activation of ERK1/2 signaling, which was inhibited by the MEK/ERK inhibitor AZD6244. AZD 6244 195-202 dual serine/threonine and tyrosine protein kinase Homo sapiens 48-53 31201369-10 2019 Based on the HPC3 cell model, we found that the DSTYK mutation promoted cell migration and invasion of HPC3 cells via activation of ERK1/2 signaling, which was inhibited by the MEK/ERK inhibitor AZD6244. AZD 6244 195-202 mitogen-activated protein kinase 3 Homo sapiens 132-138 31201369-10 2019 Based on the HPC3 cell model, we found that the DSTYK mutation promoted cell migration and invasion of HPC3 cells via activation of ERK1/2 signaling, which was inhibited by the MEK/ERK inhibitor AZD6244. AZD 6244 195-202 mitogen-activated protein kinase kinase 7 Homo sapiens 177-180 31201369-10 2019 Based on the HPC3 cell model, we found that the DSTYK mutation promoted cell migration and invasion of HPC3 cells via activation of ERK1/2 signaling, which was inhibited by the MEK/ERK inhibitor AZD6244. AZD 6244 195-202 mitogen-activated protein kinase 1 Homo sapiens 132-135 31201369-11 2019 The DSTYK mutation was also shown to upregulate the expression of two metastasis-related molecules: MMP2 and MMP9 in HPC3 cells; however, this effect was attenuated by AZD6244 treatment. AZD 6244 168-175 dual serine/threonine and tyrosine protein kinase Homo sapiens 4-9 31201369-11 2019 The DSTYK mutation was also shown to upregulate the expression of two metastasis-related molecules: MMP2 and MMP9 in HPC3 cells; however, this effect was attenuated by AZD6244 treatment. AZD 6244 168-175 matrix metallopeptidase 2 Homo sapiens 100-104 31201369-11 2019 The DSTYK mutation was also shown to upregulate the expression of two metastasis-related molecules: MMP2 and MMP9 in HPC3 cells; however, this effect was attenuated by AZD6244 treatment. AZD 6244 168-175 matrix metallopeptidase 9 Homo sapiens 109-113 30655370-0 2019 Glucocorticoids and selumetinib are highly synergistic in RAS pathway-mutated childhood acute lymphoblastic leukemia through upregulation of BIM. AZD 6244 20-31 BCL2-like 11 (apoptosis facilitator) Mus musculus 141-144 31141829-4 2019 Recently, a clinical phase I study reported significant shrinkage of plexiform neurofibromas following treatment with the MEK inhibitor selumetinib. AZD 6244 136-147 mitogen-activated protein kinase kinase 7 Homo sapiens 122-125 31502118-9 2019 Treatment with selumetinib and trametinib, but not dabrafenib, restored the sensitivity to osimertinib and enhanced cell death in the resistant clones with the BRAF G469A mutation. AZD 6244 15-26 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 160-164 30655370-1 2019 New drugs are needed for the treatment of relapsed acute lymphoblastic leukemia and preclinical evaluation of the MEK inhibitor, selumetinib, has shown that this drug has excellent activity in those leukemias with RAS pathway mutations. AZD 6244 129-140 midkine Mus musculus 114-117 30655370-2 2019 The proapoptotic protein, BIM is pivotal in the induction of cell death by both selumetinib and glucocorticoids, suggesting the potential for synergy. AZD 6244 80-91 BCL2-like 11 (apoptosis facilitator) Mus musculus 26-29 31399133-4 2019 Treatment of these cells with the small-molecule MEK inhibitor AZD6244 induces hyperpigmentation, widespread gene expression changes including alteration of genes linked to pigmentation, and extensive epigenomic reprogramming of transcriptionally distinct regulatory regions associated with the active chromatin mark H3K27ac. AZD 6244 63-70 mitogen-activated protein kinase kinase 7 Homo sapiens 49-52 31461811-11 2019 After treatment with AZD6244 (5, 10 mumol/L), the level of p-ERK1/2 in OVCAR5 and OVCAR8 decreased significantly in dose-dependent manner. AZD 6244 21-28 mitogen-activated protein kinase 3 Homo sapiens 61-67 31461811-16 2019 AZD6244 could down-regulated the expression of p-ERK1/2 in ovarian cancer cells, accompanied by the decreased proliferation and increased cell apoptosis of ovarian cancer cells. AZD 6244 0-7 mitogen-activated protein kinase 3 Homo sapiens 49-55 31409052-7 2019 Consistent with this finding, selumetinib, a MEK1/2 inhibitor, suppressed oncogenic activity of CRC cells, and this effect is more profound in combination with cetuximab. AZD 6244 30-41 mitogen-activated protein kinase kinase 1 Homo sapiens 45-51 30972766-8 2019 Inhibition of the MAPK pathway, using EGFR inhibitors cetuximab and erlotinib or the MEK 1 and 2 inhibitor selumetinib, prevented EGF- and IFNgamma-induced CD274 mRNA and PD-L1 protein and membrane upregulation, but had no effect on IFNgamma-induced MHC-I upregulation. AZD 6244 107-118 mitogen-activated protein kinase kinase 1 Homo sapiens 85-96 30972766-8 2019 Inhibition of the MAPK pathway, using EGFR inhibitors cetuximab and erlotinib or the MEK 1 and 2 inhibitor selumetinib, prevented EGF- and IFNgamma-induced CD274 mRNA and PD-L1 protein and membrane upregulation, but had no effect on IFNgamma-induced MHC-I upregulation. AZD 6244 107-118 interferon gamma Homo sapiens 139-147 30972766-8 2019 Inhibition of the MAPK pathway, using EGFR inhibitors cetuximab and erlotinib or the MEK 1 and 2 inhibitor selumetinib, prevented EGF- and IFNgamma-induced CD274 mRNA and PD-L1 protein and membrane upregulation, but had no effect on IFNgamma-induced MHC-I upregulation. AZD 6244 107-118 CD274 molecule Homo sapiens 156-161 31399133-5 2019 Regulatory regions with differentially acetylated H3K27ac regions following AZD6244 treatment are enriched in transcription factor binding motifs of ETV/ETS and ATF family members as well as the lineage-determining factors MITF and SOX10. AZD 6244 76-83 melanocyte inducing transcription factor Homo sapiens 223-227 31399133-5 2019 Regulatory regions with differentially acetylated H3K27ac regions following AZD6244 treatment are enriched in transcription factor binding motifs of ETV/ETS and ATF family members as well as the lineage-determining factors MITF and SOX10. AZD 6244 76-83 SRY-box transcription factor 10 Homo sapiens 232-237 30628057-3 2019 Our efforts were focused on enhancing the activity of the known MEK inhibitor AZD6244 and overcoming the shortcomings existing in current MEK inhibitors. AZD 6244 78-85 mitogen-activated protein kinase kinase 7 Homo sapiens 64-67 31135266-3 2019 We further demonstrated that the HER2 TKIs in combination with MEK inhibitor, AZD6244, or PI3K inhibitor, GDC0941, yield robust killing in HER2-L755S cancer cells, indicating a novel targeted strategy to overcome HER2-L755S resistance to anti-HER2 treatment. AZD 6244 78-85 erb-b2 receptor tyrosine kinase 2 Homo sapiens 33-37 31135266-3 2019 We further demonstrated that the HER2 TKIs in combination with MEK inhibitor, AZD6244, or PI3K inhibitor, GDC0941, yield robust killing in HER2-L755S cancer cells, indicating a novel targeted strategy to overcome HER2-L755S resistance to anti-HER2 treatment. AZD 6244 78-85 erb-b2 receptor tyrosine kinase 2 Homo sapiens 139-143 31135266-3 2019 We further demonstrated that the HER2 TKIs in combination with MEK inhibitor, AZD6244, or PI3K inhibitor, GDC0941, yield robust killing in HER2-L755S cancer cells, indicating a novel targeted strategy to overcome HER2-L755S resistance to anti-HER2 treatment. AZD 6244 78-85 erb-b2 receptor tyrosine kinase 2 Homo sapiens 139-143 31135266-3 2019 We further demonstrated that the HER2 TKIs in combination with MEK inhibitor, AZD6244, or PI3K inhibitor, GDC0941, yield robust killing in HER2-L755S cancer cells, indicating a novel targeted strategy to overcome HER2-L755S resistance to anti-HER2 treatment. AZD 6244 78-85 erb-b2 receptor tyrosine kinase 2 Homo sapiens 139-143 31151904-0 2019 Selumetinib in paediatric patients with BRAF-aberrant or neurofibromatosis type 1-associated recurrent, refractory, or progressive low-grade glioma: a multicentre, phase 2 trial. AZD 6244 0-11 neurofibromin 1 Homo sapiens 57-81 31200828-0 2019 Selumetinib in patients receiving standard pemetrexed and platinum-based chemotherapy for advanced or metastatic KRAS wildtype or unknown non-squamous non-small cell lung cancer: A randomized, multicenter, phase II study. AZD 6244 0-11 KRAS proto-oncogene, GTPase Homo sapiens 113-117 31151904-4 2019 We aimed to assess the activity of selumetinib, a MEK1/2 inhibitor, in these patients. AZD 6244 35-46 mitogen-activated protein kinase kinase 1 Homo sapiens 50-56 31200828-3 2019 Selumetinib (AZD6244, ARRY142886), a MEK1/2 inhibitor combined with chemotherapy in patients with NSCLC was evaluated in two schedules to evaluate efficacy and toxicity. AZD 6244 0-11 mitogen-activated protein kinase kinase 1 Homo sapiens 37-43 31151904-22 2019 INTERPRETATION: Selumetinib is active in recurrent, refractory, or progressive pilocytic astrocytoma harbouring common BRAF aberrations and NF1-associated paediatric low-grade glioma. AZD 6244 16-27 neurofibromin 1 Homo sapiens 140-143 31151904-23 2019 These results show that selumetinib could be an alternative to standard chemotherapy for these subgroups of patients, and have directly led to the development of two Children"s Oncology Group phase 3 studies comparing standard chemotherapy to selumetinib in patients with newly diagnosed paediatric low-grade glioma both with and without NF1. AZD 6244 24-35 neurofibromin 1 Homo sapiens 338-341 30987362-7 2019 Integrating all the results, we highlighted 4 miRNAs (mmu-miR-215-5p, mmu-miR-204-5p, mmu-miR-708-3p and mmu-miR-1298-5p) as the key for AZD6244 treatment, mmu-miR-23a-3p as key for XL-147 treatment, and mmu-miR-125a-5p and mmu-miR-16-5p as key for Budesonide treatment. AZD 6244 137-144 microRNA 7083 Mus musculus 86-100 30317534-1 2019 Introduction Selumetinib (AZD6244, ARRY-142886) is a potent inhibitor of MEK1/2, thereby inhibiting phosphorylation of ERK2. AZD 6244 13-24 mitogen-activated protein kinase kinase 1 Homo sapiens 73-79 30317534-1 2019 Introduction Selumetinib (AZD6244, ARRY-142886) is a potent inhibitor of MEK1/2, thereby inhibiting phosphorylation of ERK2. AZD 6244 13-24 mitogen-activated protein kinase 1 Homo sapiens 119-123 30317534-1 2019 Introduction Selumetinib (AZD6244, ARRY-142886) is a potent inhibitor of MEK1/2, thereby inhibiting phosphorylation of ERK2. AZD 6244 26-33 mitogen-activated protein kinase kinase 1 Homo sapiens 73-79 30317534-1 2019 Introduction Selumetinib (AZD6244, ARRY-142886) is a potent inhibitor of MEK1/2, thereby inhibiting phosphorylation of ERK2. AZD 6244 26-33 mitogen-activated protein kinase 1 Homo sapiens 119-123 30317534-1 2019 Introduction Selumetinib (AZD6244, ARRY-142886) is a potent inhibitor of MEK1/2, thereby inhibiting phosphorylation of ERK2. AZD 6244 35-46 mitogen-activated protein kinase kinase 1 Homo sapiens 73-79 30317534-1 2019 Introduction Selumetinib (AZD6244, ARRY-142886) is a potent inhibitor of MEK1/2, thereby inhibiting phosphorylation of ERK2. AZD 6244 35-46 mitogen-activated protein kinase 1 Homo sapiens 119-123 31200667-0 2019 Investigating the potential clinical benefit of Selumetinib in resensitising advanced iodine refractory differentiated thyroid cancer to radioiodine therapy (SEL-I-METRY): protocol for a multicentre UK single arm phase II trial. AZD 6244 48-59 selenoprotein I Homo sapiens 158-163 31200667-10 2019 DISCUSSION: The SEL-I-METRY trial will investigate the effect of Selumetinib followed by I-131 therapy on progression-free survival in radioiodine refractory patients with differentiated thyroid cancer showing increased radioiodine uptake following initial treatment with Selumetinib. AZD 6244 65-76 selenoprotein I Homo sapiens 16-21 30995478-3 2019 Two MEKis, selumetinib and trametinib, induce T cell activation with increased CTLA-4 expression and, to a lesser extent, PD-1 expression on T cells in vivo after cyclical pulsatile MEKi treatment. AZD 6244 11-22 cytotoxic T-lymphocyte protein 4 Sus scrofa 79-85 30969964-10 2019 Both were attenuated by the ERK1/2 signaling inhibitors, U0126 and AZD6244. AZD 6244 67-74 mitogen-activated protein kinase 3 Homo sapiens 28-34 30579838-0 2019 Schedule-dependent synergistic effects of 5-fluorouracil and selumetinib in KRAS or BRAF mutant colon cancer models. AZD 6244 61-72 KRAS proto-oncogene, GTPase Homo sapiens 76-80 30706361-9 2019 JAK2/STAT3 inhibitor AG490 synergistically increases effects of AZD6244 on colon cancer in vitro and in vivo. AZD 6244 64-71 Janus kinase 2 Homo sapiens 0-4 30706361-9 2019 JAK2/STAT3 inhibitor AG490 synergistically increases effects of AZD6244 on colon cancer in vitro and in vivo. AZD 6244 64-71 signal transducer and activator of transcription 3 Homo sapiens 5-10 30771306-9 2019 Restored inhibition of MAPK signaling by selumetinib led to an increase in autophagic flux in vivo. AZD 6244 41-52 mitogen-activated protein kinase 1 Homo sapiens 23-27 30706361-1 2019 The study aimed to investigate the reason of HCT116 cell resistance to MEK inhibitor, and the combination treatment effects of MEK inhibitor AZD6244 and JAK2/STAT3 inhibitor AG490 on colon cancer in vitro and in vivo, including cell viability, apoptosis, and explore the partial mechanisms focused on AZD6244 promoted the activation of JAK2-STAT3 pathways. AZD 6244 141-148 mitogen-activated protein kinase kinase 7 Homo sapiens 127-130 30706361-1 2019 The study aimed to investigate the reason of HCT116 cell resistance to MEK inhibitor, and the combination treatment effects of MEK inhibitor AZD6244 and JAK2/STAT3 inhibitor AG490 on colon cancer in vitro and in vivo, including cell viability, apoptosis, and explore the partial mechanisms focused on AZD6244 promoted the activation of JAK2-STAT3 pathways. AZD 6244 301-308 Janus kinase 2 Homo sapiens 153-157 30706361-5 2019 HCT116 cell resistance to MEK inhibitor AZD6244, which inhibited the activation of ERK and promoted the activation of JAK2-STAT3 signaling. AZD 6244 40-47 mitogen-activated protein kinase kinase 7 Homo sapiens 26-29 30706361-5 2019 HCT116 cell resistance to MEK inhibitor AZD6244, which inhibited the activation of ERK and promoted the activation of JAK2-STAT3 signaling. AZD 6244 40-47 mitogen-activated protein kinase 1 Homo sapiens 83-86 30706361-5 2019 HCT116 cell resistance to MEK inhibitor AZD6244, which inhibited the activation of ERK and promoted the activation of JAK2-STAT3 signaling. AZD 6244 40-47 Janus kinase 2 Homo sapiens 118-122 30706361-5 2019 HCT116 cell resistance to MEK inhibitor AZD6244, which inhibited the activation of ERK and promoted the activation of JAK2-STAT3 signaling. AZD 6244 40-47 signal transducer and activator of transcription 3 Homo sapiens 123-128 30706361-6 2019 The combination treatment of AZD6244 and AG490 significantly inhibited cell viability and induced cell apoptosis, and completely inhibited the activation of ERK and JAK2-STAT3 signaling. AZD 6244 29-36 mitogen-activated protein kinase 1 Homo sapiens 157-160 30706361-6 2019 The combination treatment of AZD6244 and AG490 significantly inhibited cell viability and induced cell apoptosis, and completely inhibited the activation of ERK and JAK2-STAT3 signaling. AZD 6244 29-36 Janus kinase 2 Homo sapiens 165-169 30706361-6 2019 The combination treatment of AZD6244 and AG490 significantly inhibited cell viability and induced cell apoptosis, and completely inhibited the activation of ERK and JAK2-STAT3 signaling. AZD 6244 29-36 signal transducer and activator of transcription 3 Homo sapiens 170-175 30706361-8 2019 The treatment of AZD6244 on K-Ras mutations HCT116 cells promoted the activation of JAK2/STAT3 signaling. AZD 6244 17-24 KRAS proto-oncogene, GTPase Homo sapiens 28-33 30706361-8 2019 The treatment of AZD6244 on K-Ras mutations HCT116 cells promoted the activation of JAK2/STAT3 signaling. AZD 6244 17-24 Janus kinase 2 Homo sapiens 84-88 30706361-8 2019 The treatment of AZD6244 on K-Ras mutations HCT116 cells promoted the activation of JAK2/STAT3 signaling. AZD 6244 17-24 signal transducer and activator of transcription 3 Homo sapiens 89-94 31040916-6 2019 Treatment with a combination of SAB298 and AZD6244 (selumetinib), induced a synergistic growth inhibition, suggesting that the new compound could be used in the clinic as a substitute for, or in combination with MAPK inhibitors. AZD 6244 43-50 mitogen-activated protein kinase 1 Homo sapiens 212-216 31040916-6 2019 Treatment with a combination of SAB298 and AZD6244 (selumetinib), induced a synergistic growth inhibition, suggesting that the new compound could be used in the clinic as a substitute for, or in combination with MAPK inhibitors. AZD 6244 52-63 mitogen-activated protein kinase 1 Homo sapiens 212-216 30867799-3 2019 In KRAS-mutated NSCLC cells, the MEK inhibitor, selumetinib, inhibited cell growth in a dose-dependent manner, and its growth-inhibitory effect was enhanced by combined treatment with the p38 inhibitor LY2228820. AZD 6244 48-59 KRAS proto-oncogene, GTPase Homo sapiens 3-7 30867799-3 2019 In KRAS-mutated NSCLC cells, the MEK inhibitor, selumetinib, inhibited cell growth in a dose-dependent manner, and its growth-inhibitory effect was enhanced by combined treatment with the p38 inhibitor LY2228820. AZD 6244 48-59 mitogen-activated protein kinase kinase 7 Homo sapiens 33-36 30867799-3 2019 In KRAS-mutated NSCLC cells, the MEK inhibitor, selumetinib, inhibited cell growth in a dose-dependent manner, and its growth-inhibitory effect was enhanced by combined treatment with the p38 inhibitor LY2228820. AZD 6244 48-59 mitogen-activated protein kinase 14 Homo sapiens 188-191 30847387-5 2019 However, MAPKi (dabrafenib or selumetinib) induced these effects only in BRAF V600E-mutant cells. AZD 6244 30-41 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 73-77 30847387-6 2019 Combined treatment with panobinostat and MAPKi (dabrafenib or selumetinib) displayed a more robust BRAF V600E-dependent redifferentiation effect than panobinostat alone via further improving the acetylation level of histone at the sodium-iodide symporter (NIS) promoter. AZD 6244 62-73 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 99-103 30579838-0 2019 Schedule-dependent synergistic effects of 5-fluorouracil and selumetinib in KRAS or BRAF mutant colon cancer models. AZD 6244 61-72 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 84-88 30579838-7 2019 Induction of thymidine kinase 1, a rate-limiting enzyme in salvage pathway, by 5-FU was abrogated by subsequent treatment with selumetinib, and ERK reactivation after selumetinib was prohibited by pretreatment with 5-FU. AZD 6244 127-138 thymidine kinase 1 Homo sapiens 13-31 30579838-7 2019 Induction of thymidine kinase 1, a rate-limiting enzyme in salvage pathway, by 5-FU was abrogated by subsequent treatment with selumetinib, and ERK reactivation after selumetinib was prohibited by pretreatment with 5-FU. AZD 6244 167-178 mitogen-activated protein kinase 1 Homo sapiens 144-147 30579838-12 2019 Our results suggest that sequential administration of 5-FU plus selumetinib would be a promising strategy for patients having KRAS or BRAF mutant colon cancers. AZD 6244 64-75 KRAS proto-oncogene, GTPase Homo sapiens 126-130 30579838-12 2019 Our results suggest that sequential administration of 5-FU plus selumetinib would be a promising strategy for patients having KRAS or BRAF mutant colon cancers. AZD 6244 64-75 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 134-138 30343534-3 2018 Herein, we aimed to investigate the cause of the limited therapeutic effect of selumetinib, a selective inhibitor of MEK in HNSCC, as MEK/ERK reactivation inevitably occurs. AZD 6244 79-90 mitogen-activated protein kinase kinase 7 Homo sapiens 117-120 30682205-9 2019 Retinal gliosis was not altered, but selumetinib did block the increase in intraretinal microglia/macrophage Iba-1 fluorescence intensity and acquisition of amoeboid morphology. AZD 6244 37-48 induction of brown adipocytes 1 Mus musculus 109-114 30682205-10 2019 Conclusions: MAPK/ERK is neuroprotective in some retinal damage models; in RD, selumetinib blocked Muller pERK accumulation and changed the retinal microglia/macrophage phenotype but did not alter photoreceptor survival. AZD 6244 79-90 mitogen-activated protein kinase 1 Mus musculus 13-17 30682205-10 2019 Conclusions: MAPK/ERK is neuroprotective in some retinal damage models; in RD, selumetinib blocked Muller pERK accumulation and changed the retinal microglia/macrophage phenotype but did not alter photoreceptor survival. AZD 6244 79-90 mitogen-activated protein kinase 1 Mus musculus 18-21 30257106-12 2018 High Pi-induced downregulation of PDCD4 was abolished by microRNA-21 inhibitors and selective ERK inhibitor (selumetinib) and was reproduced by microRNA-21 mimics. AZD 6244 109-120 programmed cell death 4 Mus musculus 34-39 30257106-12 2018 High Pi-induced downregulation of PDCD4 was abolished by microRNA-21 inhibitors and selective ERK inhibitor (selumetinib) and was reproduced by microRNA-21 mimics. AZD 6244 109-120 mitogen-activated protein kinase 1 Mus musculus 94-97 30343534-5 2018 Selumetinib transiently inhibited MAPK signaling and reactivated ERK signaling in HNSCC cells. AZD 6244 0-11 mitogen-activated protein kinase 1 Homo sapiens 34-38 30343534-5 2018 Selumetinib transiently inhibited MAPK signaling and reactivated ERK signaling in HNSCC cells. AZD 6244 0-11 mitogen-activated protein kinase 1 Homo sapiens 65-68 30343534-6 2018 Rebound in the ERK and Akt pathways in HNSCC cells was accompanied by increased FGFR3 signaling after selumetinib treatment. AZD 6244 102-113 mitogen-activated protein kinase 1 Homo sapiens 15-18 30343534-6 2018 Rebound in the ERK and Akt pathways in HNSCC cells was accompanied by increased FGFR3 signaling after selumetinib treatment. AZD 6244 102-113 AKT serine/threonine kinase 1 Homo sapiens 23-26 30343534-3 2018 Herein, we aimed to investigate the cause of the limited therapeutic effect of selumetinib, a selective inhibitor of MEK in HNSCC, as MEK/ERK reactivation inevitably occurs. AZD 6244 79-90 mitogen-activated protein kinase kinase 7 Homo sapiens 134-137 30343534-3 2018 Herein, we aimed to investigate the cause of the limited therapeutic effect of selumetinib, a selective inhibitor of MEK in HNSCC, as MEK/ERK reactivation inevitably occurs. AZD 6244 79-90 mitogen-activated protein kinase 1 Homo sapiens 138-141 30343534-6 2018 Rebound in the ERK and Akt pathways in HNSCC cells was accompanied by increased FGFR3 signaling after selumetinib treatment. AZD 6244 102-113 fibroblast growth factor receptor 3 Homo sapiens 80-85 30343534-8 2018 The FGFR3 inhibitor PD173074 prevented MAPK rebound and sensitized the response of HNSCC cells to selumetinib. AZD 6244 98-109 fibroblast growth factor receptor 3 Homo sapiens 4-9 30343534-11 2018 ERK rebound as a result of the upregulation of FGFR3 and the ligand FGF2 diminished the antitumor effects of selumetinib, which was overcome by combination treatment with the FGFR3 inhibitor. AZD 6244 109-120 mitogen-activated protein kinase 1 Homo sapiens 0-3 30343534-11 2018 ERK rebound as a result of the upregulation of FGFR3 and the ligand FGF2 diminished the antitumor effects of selumetinib, which was overcome by combination treatment with the FGFR3 inhibitor. AZD 6244 109-120 fibroblast growth factor receptor 3 Homo sapiens 47-52 30343534-11 2018 ERK rebound as a result of the upregulation of FGFR3 and the ligand FGF2 diminished the antitumor effects of selumetinib, which was overcome by combination treatment with the FGFR3 inhibitor. AZD 6244 109-120 fibroblast growth factor 2 Homo sapiens 68-72 30343534-11 2018 ERK rebound as a result of the upregulation of FGFR3 and the ligand FGF2 diminished the antitumor effects of selumetinib, which was overcome by combination treatment with the FGFR3 inhibitor. AZD 6244 109-120 fibroblast growth factor receptor 3 Homo sapiens 175-180 30030148-5 2018 Synergistic effects of sorafenib and selumetinib on cell apoptosis and phospho-ERK (p-ERK) were analyzed by caspase-3/7 apoptosis assay and western blot, respectively. AZD 6244 37-48 caspase 3 Homo sapiens 108-119 30414267-12 2018 Selumetinib treatment had a synergistic effect with erythromycin to reduce the expression of p-MEK1 and p-ERK1, reduce cell proliferation, and increase cell apoptosis. AZD 6244 0-11 mitogen-activated protein kinase kinase 1 Homo sapiens 95-99 30414267-12 2018 Selumetinib treatment had a synergistic effect with erythromycin to reduce the expression of p-MEK1 and p-ERK1, reduce cell proliferation, and increase cell apoptosis. AZD 6244 0-11 mitogen-activated protein kinase 3 Homo sapiens 106-110 30172884-6 2018 Moreover, the upregulation of PD-L1 by chemotherapy was also attenuated by the treatment with erlotinib and a MAPK/MEK inhibitor (AZD6244), suggesting that PD-L1 is regulated by the EGFR/ERK pathway in ESCC. AZD 6244 130-137 CD274 molecule Homo sapiens 30-35 30172884-6 2018 Moreover, the upregulation of PD-L1 by chemotherapy was also attenuated by the treatment with erlotinib and a MAPK/MEK inhibitor (AZD6244), suggesting that PD-L1 is regulated by the EGFR/ERK pathway in ESCC. AZD 6244 130-137 mitogen-activated protein kinase 1 Homo sapiens 110-114 30172884-6 2018 Moreover, the upregulation of PD-L1 by chemotherapy was also attenuated by the treatment with erlotinib and a MAPK/MEK inhibitor (AZD6244), suggesting that PD-L1 is regulated by the EGFR/ERK pathway in ESCC. AZD 6244 130-137 mitogen-activated protein kinase kinase 7 Homo sapiens 115-118 30172884-6 2018 Moreover, the upregulation of PD-L1 by chemotherapy was also attenuated by the treatment with erlotinib and a MAPK/MEK inhibitor (AZD6244), suggesting that PD-L1 is regulated by the EGFR/ERK pathway in ESCC. AZD 6244 130-137 CD274 molecule Homo sapiens 156-161 30172884-6 2018 Moreover, the upregulation of PD-L1 by chemotherapy was also attenuated by the treatment with erlotinib and a MAPK/MEK inhibitor (AZD6244), suggesting that PD-L1 is regulated by the EGFR/ERK pathway in ESCC. AZD 6244 130-137 epidermal growth factor receptor Homo sapiens 182-186 30172884-6 2018 Moreover, the upregulation of PD-L1 by chemotherapy was also attenuated by the treatment with erlotinib and a MAPK/MEK inhibitor (AZD6244), suggesting that PD-L1 is regulated by the EGFR/ERK pathway in ESCC. AZD 6244 130-137 mitogen-activated protein kinase 1 Homo sapiens 187-190 29945997-7 2018 Interestingly, p53 co-mutation rendered KRASG12C lung tumors less sensitive to combination treatment with selumetinib and chemotherapy.Conclusions: Our data demonstrate that unique KRAS mutations and concurrent mutations in tumor-suppressor genes are important factors for lung tumor responses to MEK inhibitor. AZD 6244 106-117 Kirsten rat sarcoma viral oncogene homolog Mus musculus 40-44 30373214-10 2018 By combining Hh signaling inhibitor BMS833923 with RAS downstream MEK signaling inhibitor AZD6244, we observed reduced number of metastatic nodules in several mouse models for pancreatic cancer metastasis. AZD 6244 90-97 midkine Mus musculus 66-69 29945997-7 2018 Interestingly, p53 co-mutation rendered KRASG12C lung tumors less sensitive to combination treatment with selumetinib and chemotherapy.Conclusions: Our data demonstrate that unique KRAS mutations and concurrent mutations in tumor-suppressor genes are important factors for lung tumor responses to MEK inhibitor. AZD 6244 106-117 midkine Mus musculus 297-300 29945997-7 2018 Interestingly, p53 co-mutation rendered KRASG12C lung tumors less sensitive to combination treatment with selumetinib and chemotherapy.Conclusions: Our data demonstrate that unique KRAS mutations and concurrent mutations in tumor-suppressor genes are important factors for lung tumor responses to MEK inhibitor. AZD 6244 106-117 transformation related protein 53, pseudogene Mus musculus 15-18 29959144-6 2018 Treatment of established lines and primary ovarian cancer cultures with Src and MEK inhibitors saracatinib and selumetinib, respectively, showed target kinase inhibition and synergistic induction of apoptosis and cell-cycle arrest in vitro, and tumor inhibition in xenografts. AZD 6244 111-122 SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens 72-75 29959144-6 2018 Treatment of established lines and primary ovarian cancer cultures with Src and MEK inhibitors saracatinib and selumetinib, respectively, showed target kinase inhibition and synergistic induction of apoptosis and cell-cycle arrest in vitro, and tumor inhibition in xenografts. AZD 6244 111-122 mitogen-activated protein kinase kinase 7 Homo sapiens 80-83 29959144-11 2018 In vivo, tumors dissociated after dual therapy showed a marked decrease in ALDH1 staining, sphere formation, and loss of tumor-initiating cells upon serial xenografting.Conclusions: Selumetinib added to saracatinib overcomes EGFR/HER2/ERBB2-mediated bypass activation of MEK/MAPK observed with saracatinib alone and targets tumor-initiating ovarian cancer populations, supporting further evaluation of combined Src-MEK inhibition in clinical trials. AZD 6244 182-193 aldehyde dehydrogenase 1 family member A1 Homo sapiens 75-80 29959144-11 2018 In vivo, tumors dissociated after dual therapy showed a marked decrease in ALDH1 staining, sphere formation, and loss of tumor-initiating cells upon serial xenografting.Conclusions: Selumetinib added to saracatinib overcomes EGFR/HER2/ERBB2-mediated bypass activation of MEK/MAPK observed with saracatinib alone and targets tumor-initiating ovarian cancer populations, supporting further evaluation of combined Src-MEK inhibition in clinical trials. AZD 6244 182-193 epidermal growth factor receptor Homo sapiens 225-229 29959144-11 2018 In vivo, tumors dissociated after dual therapy showed a marked decrease in ALDH1 staining, sphere formation, and loss of tumor-initiating cells upon serial xenografting.Conclusions: Selumetinib added to saracatinib overcomes EGFR/HER2/ERBB2-mediated bypass activation of MEK/MAPK observed with saracatinib alone and targets tumor-initiating ovarian cancer populations, supporting further evaluation of combined Src-MEK inhibition in clinical trials. AZD 6244 182-193 erb-b2 receptor tyrosine kinase 2 Homo sapiens 230-234 29959144-11 2018 In vivo, tumors dissociated after dual therapy showed a marked decrease in ALDH1 staining, sphere formation, and loss of tumor-initiating cells upon serial xenografting.Conclusions: Selumetinib added to saracatinib overcomes EGFR/HER2/ERBB2-mediated bypass activation of MEK/MAPK observed with saracatinib alone and targets tumor-initiating ovarian cancer populations, supporting further evaluation of combined Src-MEK inhibition in clinical trials. AZD 6244 182-193 erb-b2 receptor tyrosine kinase 2 Homo sapiens 235-240 29959144-11 2018 In vivo, tumors dissociated after dual therapy showed a marked decrease in ALDH1 staining, sphere formation, and loss of tumor-initiating cells upon serial xenografting.Conclusions: Selumetinib added to saracatinib overcomes EGFR/HER2/ERBB2-mediated bypass activation of MEK/MAPK observed with saracatinib alone and targets tumor-initiating ovarian cancer populations, supporting further evaluation of combined Src-MEK inhibition in clinical trials. AZD 6244 182-193 mitogen-activated protein kinase kinase 7 Homo sapiens 271-274 29959144-11 2018 In vivo, tumors dissociated after dual therapy showed a marked decrease in ALDH1 staining, sphere formation, and loss of tumor-initiating cells upon serial xenografting.Conclusions: Selumetinib added to saracatinib overcomes EGFR/HER2/ERBB2-mediated bypass activation of MEK/MAPK observed with saracatinib alone and targets tumor-initiating ovarian cancer populations, supporting further evaluation of combined Src-MEK inhibition in clinical trials. AZD 6244 182-193 SRC proto-oncogene, non-receptor tyrosine kinase Homo sapiens 411-414 29959144-11 2018 In vivo, tumors dissociated after dual therapy showed a marked decrease in ALDH1 staining, sphere formation, and loss of tumor-initiating cells upon serial xenografting.Conclusions: Selumetinib added to saracatinib overcomes EGFR/HER2/ERBB2-mediated bypass activation of MEK/MAPK observed with saracatinib alone and targets tumor-initiating ovarian cancer populations, supporting further evaluation of combined Src-MEK inhibition in clinical trials. AZD 6244 182-193 mitogen-activated protein kinase kinase 7 Homo sapiens 415-418 29915160-0 2018 The Endosomal Protein CEMIP Links WNT Signaling to MEK1-ERK1/2 Activation in Selumetinib-Resistant Intestinal Organoids. AZD 6244 77-88 cell migration inducing hyaluronidase 1 Homo sapiens 22-27 30042150-2 2018 Preclinical studies demonstrated Wnt pathway overexpression in KRAS-mutant cell lines resistant to the MEK inhibitor, selumetinib. AZD 6244 118-129 KRAS proto-oncogene, GTPase Homo sapiens 63-67 30042150-10 2018 The MTD was selumetinib 75 mg twice daily and cyclosporin A 2 mg/kg twice daily on a 28-day cycle. AZD 6244 12-23 metallothionein 1E Homo sapiens 4-7 30116025-4 2018 Basal protein expression was correlated with in vitro response to the MEK inhibitor, selumetinib. AZD 6244 85-96 mitogen-activated protein kinase kinase 7 Homo sapiens 70-73 29915160-0 2018 The Endosomal Protein CEMIP Links WNT Signaling to MEK1-ERK1/2 Activation in Selumetinib-Resistant Intestinal Organoids. AZD 6244 77-88 mitogen-activated protein kinase kinase 1 Homo sapiens 51-55 29915160-0 2018 The Endosomal Protein CEMIP Links WNT Signaling to MEK1-ERK1/2 Activation in Selumetinib-Resistant Intestinal Organoids. AZD 6244 77-88 mitogen-activated protein kinase 3 Homo sapiens 56-62 30018229-1 2018 BACKGROUND: The MEK (mitogen-activated protein kinase)-inhibitor selumetinib led to increased radioiodine uptake and retention in a subgroup of patients suffering from radioiodine refractory differentiated thyroid cancer (RR-DTC). AZD 6244 65-76 mitogen-activated protein kinase kinase 7 Homo sapiens 16-19 30018229-1 2018 BACKGROUND: The MEK (mitogen-activated protein kinase)-inhibitor selumetinib led to increased radioiodine uptake and retention in a subgroup of patients suffering from radioiodine refractory differentiated thyroid cancer (RR-DTC). AZD 6244 65-76 mitogen-activated protein kinase kinase 7 Homo sapiens 21-53 30018229-2 2018 We aimed to analyse the effect of selumetinib on the expression of sodium iodide symporter (NIS; SLC5A5) and associated miRNAs in thyroid cancer cells. AZD 6244 34-45 solute carrier family 5 member 5 Homo sapiens 97-103 30021885-7 2018 Treatment with an orally bioavailable small-molecule activator of PP2A DT-061, in combination with the MEK inhibitor AZD6244, resulted in suppression of both p-AKT and MYC, as well as tumor regression in two KRAS-driven lung cancer mouse models. AZD 6244 117-124 midkine Mus musculus 103-106 30018229-9 2018 Its protein level was found up-regulated in TPC1 and BCPAP cells and down-regulated in C643 and 8505C cells after treatment with selumetinib. AZD 6244 129-140 two pore segment channel 1 Homo sapiens 44-48 30021885-7 2018 Treatment with an orally bioavailable small-molecule activator of PP2A DT-061, in combination with the MEK inhibitor AZD6244, resulted in suppression of both p-AKT and MYC, as well as tumor regression in two KRAS-driven lung cancer mouse models. AZD 6244 117-124 AKT serine/threonine kinase 1 Homo sapiens 160-163 30021885-7 2018 Treatment with an orally bioavailable small-molecule activator of PP2A DT-061, in combination with the MEK inhibitor AZD6244, resulted in suppression of both p-AKT and MYC, as well as tumor regression in two KRAS-driven lung cancer mouse models. AZD 6244 117-124 myelocytomatosis oncogene Mus musculus 168-171 30018229-10 2018 Treatment with selumetinib caused a down-regulation of hsa-let-7f-5p, hsa-miR-146b-5p and hsa-miR-146b-3p in TPC1 and BCPAP cells. AZD 6244 15-26 two pore segment channel 1 Homo sapiens 109-113 30021885-7 2018 Treatment with an orally bioavailable small-molecule activator of PP2A DT-061, in combination with the MEK inhibitor AZD6244, resulted in suppression of both p-AKT and MYC, as well as tumor regression in two KRAS-driven lung cancer mouse models. AZD 6244 117-124 Kirsten rat sarcoma viral oncogene homolog Mus musculus 208-212 30018229-13 2018 Selumetinib treatment caused an increase of radioiodine uptake, which was significant in TPC1 cells. AZD 6244 0-11 two pore segment channel 1 Homo sapiens 89-93 29928418-1 2018 The present study investigated the molecular mechanism by which the epidermal growth factor receptor (EGFR) inhibitor cetuximab enhances the antitumor activity of the mitogen-activated protein kinase kinase (MEK) inhibitor AZD6244 in colorectal cancer HT29 cells. AZD 6244 223-230 epidermal growth factor receptor Homo sapiens 102-106 29928418-1 2018 The present study investigated the molecular mechanism by which the epidermal growth factor receptor (EGFR) inhibitor cetuximab enhances the antitumor activity of the mitogen-activated protein kinase kinase (MEK) inhibitor AZD6244 in colorectal cancer HT29 cells. AZD 6244 223-230 mitogen-activated protein kinase kinase 7 Homo sapiens 167-206 29928418-1 2018 The present study investigated the molecular mechanism by which the epidermal growth factor receptor (EGFR) inhibitor cetuximab enhances the antitumor activity of the mitogen-activated protein kinase kinase (MEK) inhibitor AZD6244 in colorectal cancer HT29 cells. AZD 6244 223-230 epidermal growth factor receptor Homo sapiens 68-100 29928418-1 2018 The present study investigated the molecular mechanism by which the epidermal growth factor receptor (EGFR) inhibitor cetuximab enhances the antitumor activity of the mitogen-activated protein kinase kinase (MEK) inhibitor AZD6244 in colorectal cancer HT29 cells. AZD 6244 223-230 mitogen-activated protein kinase kinase 7 Homo sapiens 208-211 29928418-7 2018 Inhibition of EGFR activity using cetuximab partially abrogated the feedback-activation of phosphorylated receptor tyrosine-protein kinase erB-3 (p-HER3) and p-AKT serine/threonine kinase (AKT), as well as prevented reactivation of p-extracellular regulated kinase (ERK) conferred by AZD6244 treatment. AZD 6244 284-291 epidermal growth factor receptor Homo sapiens 14-18 29928418-7 2018 Inhibition of EGFR activity using cetuximab partially abrogated the feedback-activation of phosphorylated receptor tyrosine-protein kinase erB-3 (p-HER3) and p-AKT serine/threonine kinase (AKT), as well as prevented reactivation of p-extracellular regulated kinase (ERK) conferred by AZD6244 treatment. AZD 6244 284-291 AKT serine/threonine kinase 1 Homo sapiens 160-163 29928418-8 2018 Combination of AZD6244 and cetuximab also inhibited HT29 cell xenograft growth in nude mice and suppressed HER3 and p-AKT levels in xenografts. AZD 6244 15-22 erb-b2 receptor tyrosine kinase 3 Mus musculus 107-111 29928418-8 2018 Combination of AZD6244 and cetuximab also inhibited HT29 cell xenograft growth in nude mice and suppressed HER3 and p-AKT levels in xenografts. AZD 6244 15-22 AKT serine/threonine kinase 1 Homo sapiens 118-121 29928418-9 2018 The EGFR inhibitor cetuximab enhanced the antitumor activity of the MEK inhibitor AZD6244 in colorectal cells in vitro and in vivo. AZD 6244 82-89 epidermal growth factor receptor Homo sapiens 4-8 29928418-9 2018 The EGFR inhibitor cetuximab enhanced the antitumor activity of the MEK inhibitor AZD6244 in colorectal cells in vitro and in vivo. AZD 6244 82-89 mitogen-activated protein kinase kinase 7 Homo sapiens 68-71 29737325-0 2018 The MEK1/2 Inhibitor AZD6244 Sensitizes BRAF-Mutant Thyroid Cancer to Vemurafenib. AZD 6244 21-28 mitogen-activated protein kinase kinase 1 Homo sapiens 4-10 29762469-10 2018 Selumetinib caused a significant suppression of HMGA2 in PDTT 1, 2, 4, 5 and HF; whereas sorafenib caused no change of HMGA2 expression. AZD 6244 0-11 high mobility group AT-hook 2 Homo sapiens 48-53 29526823-2 2018 The aim of this work was to test the efficacy of a complete EGFR-inhibition by osimertinib plus the monoclonal antibody cetuximab or the MEK1/2-inhibitor selumetinib in EGFR-mutated NCLC in vivo models. AZD 6244 154-165 mitogen-activated protein kinase kinase 1 Homo sapiens 137-143 29526823-2 2018 The aim of this work was to test the efficacy of a complete EGFR-inhibition by osimertinib plus the monoclonal antibody cetuximab or the MEK1/2-inhibitor selumetinib in EGFR-mutated NCLC in vivo models. AZD 6244 154-165 epidermal growth factor receptor Homo sapiens 169-173 29526823-6 2018 Moreover, in ex vivo primary cell cultures obtained from osimertinib plus selumetinib-resistant tumors, we found Hedgehog pathway activation and we showed that therapy with an SMO inhibitor plus osimertinib and selumetinib inhibited proliferation and migratory and invasive properties of resistant cells. AZD 6244 74-85 smoothened, frizzled class receptor Homo sapiens 176-179 29526823-6 2018 Moreover, in ex vivo primary cell cultures obtained from osimertinib plus selumetinib-resistant tumors, we found Hedgehog pathway activation and we showed that therapy with an SMO inhibitor plus osimertinib and selumetinib inhibited proliferation and migratory and invasive properties of resistant cells. AZD 6244 211-222 smoothened, frizzled class receptor Homo sapiens 176-179 29526823-7 2018 CONCLUSIONS: We showed that a dual vertical EGFR blockade with osimertinib plus selumetinib/cetuximab is a novel effective therapeutic option in EGFR-mutated NCLC and that hedgehog pathway activation and its interplay with MAPK is involved in resistance to these combination treatments. AZD 6244 80-91 epidermal growth factor receptor Homo sapiens 145-149 29737325-0 2018 The MEK1/2 Inhibitor AZD6244 Sensitizes BRAF-Mutant Thyroid Cancer to Vemurafenib. AZD 6244 21-28 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 40-44 29737325-4 2018 The present study evaluated the effect of vemurafenib in combination with the selective MEK1/2 inhibitor AZD6244 on cell survival and explored the mechanism underlying the combined effect of vemurafenib and AZD6244 on thyroid cancer cells harboring BRAFV600E. AZD 6244 105-112 mitogen-activated protein kinase kinase 1 Homo sapiens 88-94 29737325-13 2018 AZD6244 alone abolished phospho-ERK1/2 (pERK1/2) expression at 48 h, whereas vemurafenib alone downregulated pERK1/2 at 4-6 h, with rapid recovery of expression, reaching the highest level at 24-48 h. Combined treatment for 48 h completely inhibited pERK1/2 expression. AZD 6244 0-7 mitogen-activated protein kinase 3 Homo sapiens 32-38 29737325-14 2018 Combination treatment with vemurafenib and AZD6244 inhibited cell growth and induced apoptosis by causing cell-cycle arrest, with the corresponding changes in the expression of the cell cycle regulators p27Kip1 and cyclin D1. AZD 6244 43-50 cyclin dependent kinase inhibitor 1B Homo sapiens 203-210 29737325-14 2018 Combination treatment with vemurafenib and AZD6244 inhibited cell growth and induced apoptosis by causing cell-cycle arrest, with the corresponding changes in the expression of the cell cycle regulators p27Kip1 and cyclin D1. AZD 6244 43-50 cyclin D1 Homo sapiens 215-224 29737325-17 2018 Combination treatment with vemurafenib and AZD6244 inhibited ERK signaling and caused cell cycle arrest, resulting in cell growth inhibition. AZD 6244 43-50 mitogen-activated protein kinase 3 Homo sapiens 61-64 29774094-3 2018 We evaluated the potential of drug combinations to increase the efficacy of the MEK inhibitor selumetinib (AZD6244, ARRY-142886), in UM cell lines and Patient-Derived Xenografts. AZD 6244 94-105 mitogen-activated protein kinase kinase 7 Homo sapiens 80-83 29719377-8 2018 Activation of ERK was inhibited by the pharmacological inhibitor selumetinib (AZD6244), which effectively promoted RAD001-induced cell death. AZD 6244 65-76 mitogen-activated protein kinase 1 Homo sapiens 14-17 29528792-2 2018 Selumetinib (AZD6244, ARRY-142886) is an oral, potent, and selective MEK1/2 inhibitor with a short half-life, which demonstrated single-agent activity in patients with metastatic uveal melanoma in a randomized phase II trial. AZD 6244 0-11 mitogen-activated protein kinase kinase 1 Homo sapiens 69-75 29528792-2 2018 Selumetinib (AZD6244, ARRY-142886) is an oral, potent, and selective MEK1/2 inhibitor with a short half-life, which demonstrated single-agent activity in patients with metastatic uveal melanoma in a randomized phase II trial. AZD 6244 13-20 mitogen-activated protein kinase kinase 1 Homo sapiens 69-75 29528792-2 2018 Selumetinib (AZD6244, ARRY-142886) is an oral, potent, and selective MEK1/2 inhibitor with a short half-life, which demonstrated single-agent activity in patients with metastatic uveal melanoma in a randomized phase II trial. AZD 6244 22-33 mitogen-activated protein kinase kinase 1 Homo sapiens 69-75 29719377-8 2018 Activation of ERK was inhibited by the pharmacological inhibitor selumetinib (AZD6244), which effectively promoted RAD001-induced cell death. AZD 6244 78-85 mitogen-activated protein kinase 1 Homo sapiens 14-17 29348467-5 2018 Treatment with U0126, PD901, and Selumetinib MEK inhibitors triggered growth restraint in all CCA cell lines tested, with the most pronounced growth suppressive effects being observed in K-Ras mutant cells. AZD 6244 33-44 midkine Mus musculus 45-48 29446253-9 2018 Mechanistically, a high level of TRIM44 was found to activate MAPK signaling, and a MEK inhibitor, AZD6244, reversed cell EMT and apoptosis endowed by TRIM44 overexpression. AZD 6244 99-106 tripartite motif containing 44 Homo sapiens 33-39 29446253-9 2018 Mechanistically, a high level of TRIM44 was found to activate MAPK signaling, and a MEK inhibitor, AZD6244, reversed cell EMT and apoptosis endowed by TRIM44 overexpression. AZD 6244 99-106 mitogen-activated protein kinase kinase 7 Homo sapiens 84-87 29446253-9 2018 Mechanistically, a high level of TRIM44 was found to activate MAPK signaling, and a MEK inhibitor, AZD6244, reversed cell EMT and apoptosis endowed by TRIM44 overexpression. AZD 6244 99-106 tripartite motif containing 44 Homo sapiens 151-157 28852199-6 2018 Key regulatory proteins within pathways that showed altered phosphorylation following JAK inhibition were targeted using selumetinib and trametinib (MEK), buparlisib (PI3K) and ABT-199 (BCL2), and found to be synergistic in combination with JAK kinase inhibitors in primary T-ALL samples harboring JAK3 mutations. AZD 6244 121-132 midkine Mus musculus 149-152 29507618-8 2018 Xenographic tumors induced by miR-630-knockdown PC9 and PC9GR cells in nude mice were nearly suppressed by the combination of gefitinib with the YAP1 inhibitor verteporfin or an MEK/ERK inhibitor AZD6244. AZD 6244 196-203 microRNA 630 Homo sapiens 30-37 29507618-8 2018 Xenographic tumors induced by miR-630-knockdown PC9 and PC9GR cells in nude mice were nearly suppressed by the combination of gefitinib with the YAP1 inhibitor verteporfin or an MEK/ERK inhibitor AZD6244. AZD 6244 196-203 proprotein convertase subtilisin/kexin type 9 Homo sapiens 48-51 29507618-8 2018 Xenographic tumors induced by miR-630-knockdown PC9 and PC9GR cells in nude mice were nearly suppressed by the combination of gefitinib with the YAP1 inhibitor verteporfin or an MEK/ERK inhibitor AZD6244. AZD 6244 196-203 midkine Mus musculus 178-181 29507618-8 2018 Xenographic tumors induced by miR-630-knockdown PC9 and PC9GR cells in nude mice were nearly suppressed by the combination of gefitinib with the YAP1 inhibitor verteporfin or an MEK/ERK inhibitor AZD6244. AZD 6244 196-203 Eph receptor B2 Mus musculus 182-185 28070119-11 2018 Using the MEK inhibitor selumetinib, we suppressed TrkB/ERK-MAPK pathway activity in vivo and reduced OCD-like grooming in SPRED2 KO mice. AZD 6244 24-35 midkine Mus musculus 10-13 28070119-11 2018 Using the MEK inhibitor selumetinib, we suppressed TrkB/ERK-MAPK pathway activity in vivo and reduced OCD-like grooming in SPRED2 KO mice. AZD 6244 24-35 neurotrophic tyrosine kinase, receptor, type 2 Mus musculus 51-55 28070119-11 2018 Using the MEK inhibitor selumetinib, we suppressed TrkB/ERK-MAPK pathway activity in vivo and reduced OCD-like grooming in SPRED2 KO mice. AZD 6244 24-35 mitogen-activated protein kinase 1 Mus musculus 56-59 28070119-11 2018 Using the MEK inhibitor selumetinib, we suppressed TrkB/ERK-MAPK pathway activity in vivo and reduced OCD-like grooming in SPRED2 KO mice. AZD 6244 24-35 sprouty-related EVH1 domain containing 2 Mus musculus 123-129 29670612-11 2018 C37, a small molecule blocking the interaction between FPRs and uPAR, and selumetinib, a clinically approved MAPKK/ERK inhibitor, significantly inhibited FPRs-mediated ROS production in fibroblasts derived from SSc patients. AZD 6244 74-85 mitogen-activated protein kinase 1 Homo sapiens 115-118 29348467-5 2018 Treatment with U0126, PD901, and Selumetinib MEK inhibitors triggered growth restraint in all CCA cell lines tested, with the most pronounced growth suppressive effects being observed in K-Ras mutant cells. AZD 6244 33-44 Kirsten rat sarcoma viral oncogene homolog Mus musculus 187-192 28833380-0 2018 Population pharmacokinetics of the MEK inhibitor selumetinib and its active N-desmethyl metabolite: data from 10 phase I trials. AZD 6244 49-60 mitogen-activated protein kinase kinase 7 Homo sapiens 35-38 28833380-1 2018 AIMS: The aims of the study were to characterize the pharmacokinetics (PK) of selumetinib (AZD6244; ARRY-142886), a mitogen-activated protein kinase kinase (MEK) 1/2 inhibitor in clinical development for various indications, and its N-desmethyl metabolite in healthy volunteers, and evaluate clinically important covariates. AZD 6244 78-89 mitogen-activated protein kinase kinase 1 Homo sapiens 116-165 29136201-13 2018 Selumetinib 75 mg BID plus docetaxel 60 mg/m2 was not tolerated in this patient population. AZD 6244 0-11 BH3 interacting domain death agonist Homo sapiens 18-21 28986121-4 2018 These death responses, however, were reverted to growth arrest responses upon titration of cellular phospho-ERK1/2 levels by the MEK1/2 inhibitor AZD6244. AZD 6244 146-153 mitogen-activated protein kinase 3 Homo sapiens 108-114 28986121-4 2018 These death responses, however, were reverted to growth arrest responses upon titration of cellular phospho-ERK1/2 levels by the MEK1/2 inhibitor AZD6244. AZD 6244 146-153 mitogen-activated protein kinase kinase 1 Homo sapiens 129-135 29055717-3 2018 Recent clinical trials have shown promising success for some drugs, notably selumetinib, an inhibitor of MAP kinase kinase (MEK). AZD 6244 76-87 mitogen-activated protein kinase kinase 7 Homo sapiens 105-122 29055717-3 2018 Recent clinical trials have shown promising success for some drugs, notably selumetinib, an inhibitor of MAP kinase kinase (MEK). AZD 6244 76-87 mitogen-activated protein kinase kinase 7 Homo sapiens 124-127 29216787-6 2018 Other MEK1/2 inhibitors that are also in advanced stages of clinical development include selumetinib, cobimetinib, and binimetinib. AZD 6244 89-100 mitogen-activated protein kinase kinase 1 Homo sapiens 6-12 29066719-6 2017 We further analyze two independent breast cancer datasets and find that specific isoforms of IGF2BP2, NECTIN4, ITGB6, and KLHDC9 are significantly associated with AZD6244, lapatinib, erlotinib, and paclitaxel, respectively. AZD 6244 163-170 insulin like growth factor 2 mRNA binding protein 2 Homo sapiens 93-100 28916199-8 2017 ROCK inhibition specifically ameliorated the phenotype of selumetinib-treated SMA mice demonstrating an efficient ROCK to ERK crosstalk relevant for the SMA pathophysiology. AZD 6244 58-69 mitogen-activated protein kinase 1 Mus musculus 122-125 28866094-4 2017 In this study, we demonstrated the combination effects of the MEK inhibitor selumetinib and the CDK4/6 inhibitor palbociclib in RAS-driven NSCLC. AZD 6244 76-87 mitogen-activated protein kinase kinase 7 Homo sapiens 62-65 28866094-6 2017 We used siRNA and pharmacologic inhibition of CDK4 and found that the combination of selumetinib and palbociclib synergistically inhibited RAS-driven NSCLC cases with CDKN2A mutations but not those with wild type CDKN2A. AZD 6244 85-96 cyclin dependent kinase 4 Homo sapiens 46-50 28866094-6 2017 We used siRNA and pharmacologic inhibition of CDK4 and found that the combination of selumetinib and palbociclib synergistically inhibited RAS-driven NSCLC cases with CDKN2A mutations but not those with wild type CDKN2A. AZD 6244 85-96 cyclin dependent kinase inhibitor 2A Homo sapiens 167-173 28866094-6 2017 We used siRNA and pharmacologic inhibition of CDK4 and found that the combination of selumetinib and palbociclib synergistically inhibited RAS-driven NSCLC cases with CDKN2A mutations but not those with wild type CDKN2A. AZD 6244 85-96 cyclin dependent kinase inhibitor 2A Homo sapiens 213-219 28866094-8 2017 Selumetinib completely inhibited p-ERK but not p-RB. AZD 6244 0-11 eukaryotic translation initiation factor 2 alpha kinase 3 Homo sapiens 33-38 28866094-11 2017 These data suggest that the combination treatment of palbociclib and selumetinib is effective in preclinical models of RAS-driven NSCLC with CDKN2A mutations. AZD 6244 69-80 cyclin dependent kinase inhibitor 2A Homo sapiens 141-147 29045535-1 2017 Background: Combination of selumetinib plus docetaxel provided clinical benefit in a previous phase II trial for patients with KRAS-mutant advanced non-small-cell lung cancer (NSCLC). AZD 6244 27-38 KRAS proto-oncogene, GTPase Homo sapiens 127-131 28111882-5 2017 PD-L1 and signal transducer and activator of transcription 1 ( STAT1 ) mRNA expression were reduced in the presence of mitogen-activated protein kinase kinase 1.2 (MEK1/2) inhibitors RDEA119 and AZD6244 in CLL 17-71 cells. AZD 6244 195-202 CD274 molecule Canis lupus familiaris 0-5 28111882-5 2017 PD-L1 and signal transducer and activator of transcription 1 ( STAT1 ) mRNA expression were reduced in the presence of mitogen-activated protein kinase kinase 1.2 (MEK1/2) inhibitors RDEA119 and AZD6244 in CLL 17-71 cells. AZD 6244 195-202 signal transducer and activator of transcription 1-alpha/beta Canis lupus familiaris 10-60 28111882-5 2017 PD-L1 and signal transducer and activator of transcription 1 ( STAT1 ) mRNA expression were reduced in the presence of mitogen-activated protein kinase kinase 1.2 (MEK1/2) inhibitors RDEA119 and AZD6244 in CLL 17-71 cells. AZD 6244 195-202 signal transducer and activator of transcription 1-alpha/beta Canis lupus familiaris 63-68 28111882-5 2017 PD-L1 and signal transducer and activator of transcription 1 ( STAT1 ) mRNA expression were reduced in the presence of mitogen-activated protein kinase kinase 1.2 (MEK1/2) inhibitors RDEA119 and AZD6244 in CLL 17-71 cells. AZD 6244 195-202 dual specificity mitogen-activated protein kinase kinase 2 Canis lupus familiaris 164-170 28791489-7 2017 RESULTS: Inhibition of ERK activation with selumetinib, a MEK1/2 inhibitor, blocked EGF-induced expansion of CD44+/CD24- populations. AZD 6244 43-54 mitogen-activated protein kinase 1 Homo sapiens 23-26 28791489-7 2017 RESULTS: Inhibition of ERK activation with selumetinib, a MEK1/2 inhibitor, blocked EGF-induced expansion of CD44+/CD24- populations. AZD 6244 43-54 mitogen-activated protein kinase kinase 1 Homo sapiens 58-64 28791489-7 2017 RESULTS: Inhibition of ERK activation with selumetinib, a MEK1/2 inhibitor, blocked EGF-induced expansion of CD44+/CD24- populations. AZD 6244 43-54 CD44 molecule (Indian blood group) Homo sapiens 109-113 28791489-7 2017 RESULTS: Inhibition of ERK activation with selumetinib, a MEK1/2 inhibitor, blocked EGF-induced expansion of CD44+/CD24- populations. AZD 6244 43-54 CD24 molecule Homo sapiens 115-119 29066719-6 2017 We further analyze two independent breast cancer datasets and find that specific isoforms of IGF2BP2, NECTIN4, ITGB6, and KLHDC9 are significantly associated with AZD6244, lapatinib, erlotinib, and paclitaxel, respectively. AZD 6244 163-170 nectin cell adhesion molecule 4 Homo sapiens 102-109 29066719-6 2017 We further analyze two independent breast cancer datasets and find that specific isoforms of IGF2BP2, NECTIN4, ITGB6, and KLHDC9 are significantly associated with AZD6244, lapatinib, erlotinib, and paclitaxel, respectively. AZD 6244 163-170 integrin subunit beta 6 Homo sapiens 111-116 29066719-6 2017 We further analyze two independent breast cancer datasets and find that specific isoforms of IGF2BP2, NECTIN4, ITGB6, and KLHDC9 are significantly associated with AZD6244, lapatinib, erlotinib, and paclitaxel, respectively. AZD 6244 163-170 kelch domain containing 9 Homo sapiens 122-128 28599981-4 2017 We sought to evaluate inhibitors of p90RSK family members: BI-D1870 and BRD7389, for their ability to inhibit both proliferation and protein synthesis in patient-derived melanoma cell lines with acquired resistance to combined treatment with the BRAF inhibitor vemurafenib and the mitogen-activated protein kinase/extracellular signal-regulated kinase inhibitor selumetinib. AZD 6244 362-373 ribosomal protein S6 kinase A1 Homo sapiens 36-42 28424891-2 2017 Selumetinib (AZD6244, ARRY-142886) is an oral, potent and highly selective, allosteric inhibitor of MEK1/2, a component of the RAS/RAF/MEK/ERK pathway which is constitutively activated in many cancers. AZD 6244 0-11 mitogen-activated protein kinase kinase 1 Homo sapiens 100-106 28424891-2 2017 Selumetinib (AZD6244, ARRY-142886) is an oral, potent and highly selective, allosteric inhibitor of MEK1/2, a component of the RAS/RAF/MEK/ERK pathway which is constitutively activated in many cancers. AZD 6244 0-11 zinc fingers and homeoboxes 2 Homo sapiens 131-134 28424891-2 2017 Selumetinib (AZD6244, ARRY-142886) is an oral, potent and highly selective, allosteric inhibitor of MEK1/2, a component of the RAS/RAF/MEK/ERK pathway which is constitutively activated in many cancers. AZD 6244 0-11 mitogen-activated protein kinase kinase 7 Homo sapiens 100-103 28424891-2 2017 Selumetinib (AZD6244, ARRY-142886) is an oral, potent and highly selective, allosteric inhibitor of MEK1/2, a component of the RAS/RAF/MEK/ERK pathway which is constitutively activated in many cancers. AZD 6244 0-11 mitogen-activated protein kinase 1 Homo sapiens 139-142 28424891-2 2017 Selumetinib (AZD6244, ARRY-142886) is an oral, potent and highly selective, allosteric inhibitor of MEK1/2, a component of the RAS/RAF/MEK/ERK pathway which is constitutively activated in many cancers. AZD 6244 13-20 mitogen-activated protein kinase kinase 1 Homo sapiens 100-106 28424891-2 2017 Selumetinib (AZD6244, ARRY-142886) is an oral, potent and highly selective, allosteric inhibitor of MEK1/2, a component of the RAS/RAF/MEK/ERK pathway which is constitutively activated in many cancers. AZD 6244 13-20 zinc fingers and homeoboxes 2 Homo sapiens 131-134 28424891-2 2017 Selumetinib (AZD6244, ARRY-142886) is an oral, potent and highly selective, allosteric inhibitor of MEK1/2, a component of the RAS/RAF/MEK/ERK pathway which is constitutively activated in many cancers. AZD 6244 13-20 mitogen-activated protein kinase kinase 7 Homo sapiens 100-103 28424891-2 2017 Selumetinib (AZD6244, ARRY-142886) is an oral, potent and highly selective, allosteric inhibitor of MEK1/2, a component of the RAS/RAF/MEK/ERK pathway which is constitutively activated in many cancers. AZD 6244 13-20 mitogen-activated protein kinase 1 Homo sapiens 139-142 28424891-2 2017 Selumetinib (AZD6244, ARRY-142886) is an oral, potent and highly selective, allosteric inhibitor of MEK1/2, a component of the RAS/RAF/MEK/ERK pathway which is constitutively activated in many cancers. AZD 6244 22-33 mitogen-activated protein kinase kinase 1 Homo sapiens 100-106 28424891-2 2017 Selumetinib (AZD6244, ARRY-142886) is an oral, potent and highly selective, allosteric inhibitor of MEK1/2, a component of the RAS/RAF/MEK/ERK pathway which is constitutively activated in many cancers. AZD 6244 22-33 zinc fingers and homeoboxes 2 Homo sapiens 131-134 28424891-2 2017 Selumetinib (AZD6244, ARRY-142886) is an oral, potent and highly selective, allosteric inhibitor of MEK1/2, a component of the RAS/RAF/MEK/ERK pathway which is constitutively activated in many cancers. AZD 6244 22-33 mitogen-activated protein kinase kinase 7 Homo sapiens 100-103 28424891-2 2017 Selumetinib (AZD6244, ARRY-142886) is an oral, potent and highly selective, allosteric inhibitor of MEK1/2, a component of the RAS/RAF/MEK/ERK pathway which is constitutively activated in many cancers. AZD 6244 22-33 mitogen-activated protein kinase 1 Homo sapiens 139-142 28424891-14 2017 Overlapping toxicities prevented the escalation of selumetinib to its recommended phase II monotherapy dose of 75 mg BID. AZD 6244 51-62 BH3 interacting domain death agonist Homo sapiens 117-120 28931905-0 2017 Ex vivo treatment of patient biopsies as a novel method to assess colorectal tumour response to the MEK1/2 inhibitor, Selumetinib. AZD 6244 118-129 mitogen-activated protein kinase kinase 1 Homo sapiens 100-106 28849200-6 2017 Based on the sequencing results and associated literatures, AZD6244, a highly selective inhibitor against mitogen-activated protein kinase kinase 1 (MEK1), was chosen as a potential therapy. AZD 6244 60-67 mitogen-activated protein kinase kinase 1 Homo sapiens 106-147 28849200-6 2017 Based on the sequencing results and associated literatures, AZD6244, a highly selective inhibitor against mitogen-activated protein kinase kinase 1 (MEK1), was chosen as a potential therapy. AZD 6244 60-67 mitogen-activated protein kinase kinase 1 Homo sapiens 149-153 28849200-7 2017 AZD6244, a highly selective MEK1 inhibitor, was evaluated as effective for the pancreatic cancer PDX model, and thus may provide potential efficacy in the clinical treatment of the patient with pancreatic cancer investigated in the present study. AZD 6244 0-7 mitogen-activated protein kinase kinase 1 Homo sapiens 28-32 28982310-7 2017 Wortmannin decreased phosphorylated adenosine monophosphate-activated protein kinase protein levels, and AZD6244 increased phosphorylated Akt protein levels. AZD 6244 105-112 AKT serine/threonine kinase 1 Homo sapiens 138-141 28931905-4 2017 The MEK1/2 inhibitor, Selumetinib (AZD6244, ARRY-142886) was used as a tool compound. AZD 6244 22-33 mitogen-activated protein kinase kinase 1 Homo sapiens 4-10 29113345-6 2017 This in-series Raf-Mek co-targeting synergy was recapitulated in orthotopic mouse xenografts, where SFN and the Mek inhibitor selumitinib (AZD6244) inhibited primary tumor growth and pulmonary metastasis. AZD 6244 139-146 zinc fingers and homeoboxes 2 Mus musculus 15-18 28620782-7 2017 Furthermore, when treating the triple mutant astrocytes with AZD-6244, an inhibitor of the RAF/MEK/ERK pathway, we found significant reduction in migration through the confined channels when compared to that of controls (83% decrease in 5 x 5 mum2 and 86% in 3 x 5 mum2 channels). AZD 6244 61-69 zinc fingers and homeoboxes 2 Homo sapiens 91-94 28620782-7 2017 Furthermore, when treating the triple mutant astrocytes with AZD-6244, an inhibitor of the RAF/MEK/ERK pathway, we found significant reduction in migration through the confined channels when compared to that of controls (83% decrease in 5 x 5 mum2 and 86% in 3 x 5 mum2 channels). AZD 6244 61-69 mitogen-activated protein kinase kinase 7 Homo sapiens 95-98 28620782-7 2017 Furthermore, when treating the triple mutant astrocytes with AZD-6244, an inhibitor of the RAF/MEK/ERK pathway, we found significant reduction in migration through the confined channels when compared to that of controls (83% decrease in 5 x 5 mum2 and 86% in 3 x 5 mum2 channels). AZD 6244 61-69 mitogen-activated protein kinase 1 Homo sapiens 99-102 28665153-9 2017 Patients treated with MEK inhibitors (Trametinib and Selumetinib) had an increased risk overall of peripheral edema (RR = 3.05, 95% CI = 1.98-4.70; p < .00001), but the MEK inhibitors (Trametinib and Selumetinib) did not increase the risk of high grade edema (RR = 1.88, 95% CI = 0.66-5.35; p = .24). AZD 6244 53-64 mitogen-activated protein kinase kinase 7 Homo sapiens 22-25 28665153-9 2017 Patients treated with MEK inhibitors (Trametinib and Selumetinib) had an increased risk overall of peripheral edema (RR = 3.05, 95% CI = 1.98-4.70; p < .00001), but the MEK inhibitors (Trametinib and Selumetinib) did not increase the risk of high grade edema (RR = 1.88, 95% CI = 0.66-5.35; p = .24). AZD 6244 53-64 mitogen-activated protein kinase kinase 7 Homo sapiens 172-175 28665153-9 2017 Patients treated with MEK inhibitors (Trametinib and Selumetinib) had an increased risk overall of peripheral edema (RR = 3.05, 95% CI = 1.98-4.70; p < .00001), but the MEK inhibitors (Trametinib and Selumetinib) did not increase the risk of high grade edema (RR = 1.88, 95% CI = 0.66-5.35; p = .24). AZD 6244 203-214 mitogen-activated protein kinase kinase 7 Homo sapiens 22-25 28620782-7 2017 Furthermore, when treating the triple mutant astrocytes with AZD-6244, an inhibitor of the RAF/MEK/ERK pathway, we found significant reduction in migration through the confined channels when compared to that of controls (83% decrease in 5 x 5 mum2 and 86% in 3 x 5 mum2 channels). AZD 6244 61-69 trafficking protein particle complex subunit 1 Homo sapiens 243-247 28620782-7 2017 Furthermore, when treating the triple mutant astrocytes with AZD-6244, an inhibitor of the RAF/MEK/ERK pathway, we found significant reduction in migration through the confined channels when compared to that of controls (83% decrease in 5 x 5 mum2 and 86% in 3 x 5 mum2 channels). AZD 6244 61-69 trafficking protein particle complex subunit 1 Homo sapiens 265-269 29113345-6 2017 This in-series Raf-Mek co-targeting synergy was recapitulated in orthotopic mouse xenografts, where SFN and the Mek inhibitor selumitinib (AZD6244) inhibited primary tumor growth and pulmonary metastasis. AZD 6244 139-146 midkine Mus musculus 19-22 29113345-6 2017 This in-series Raf-Mek co-targeting synergy was recapitulated in orthotopic mouse xenografts, where SFN and the Mek inhibitor selumitinib (AZD6244) inhibited primary tumor growth and pulmonary metastasis. AZD 6244 139-146 midkine Mus musculus 112-115 28807001-0 2017 The MEK inhibitor selumetinib complements CTLA-4 blockade by reprogramming the tumor immune microenvironment. AZD 6244 18-29 midkine Mus musculus 4-7 28807001-0 2017 The MEK inhibitor selumetinib complements CTLA-4 blockade by reprogramming the tumor immune microenvironment. AZD 6244 18-29 cytotoxic T-lymphocyte-associated protein 4 Mus musculus 42-48 28807001-8 2017 RESULTS: Anti-CTLA-4 enhanced the generation of KLH specific immunity following KLH immunization in vivo; selumetinib was found to reduce, but did not prevent, this enhancement of immune response by anti-CTLA-4 in vivo. AZD 6244 106-117 cytotoxic T-lymphocyte-associated protein 4 Mus musculus 204-210 28807001-10 2017 Combination of anti-CTLA-4 with selumetinib negated this up-regulation of Cox-2 and Arg1, reduced the frequency of CD11+ Ly6G+ myeloid cells, and led to the accumulation of differentiating monocytes at the Ly6C+ MHC+ intermediate state in the tumor. AZD 6244 32-43 mitochondrially encoded cytochrome c oxidase II Homo sapiens 74-79 28807001-10 2017 Combination of anti-CTLA-4 with selumetinib negated this up-regulation of Cox-2 and Arg1, reduced the frequency of CD11+ Ly6G+ myeloid cells, and led to the accumulation of differentiating monocytes at the Ly6C+ MHC+ intermediate state in the tumor. AZD 6244 32-43 arginase 1 Homo sapiens 84-88 28807001-10 2017 Combination of anti-CTLA-4 with selumetinib negated this up-regulation of Cox-2 and Arg1, reduced the frequency of CD11+ Ly6G+ myeloid cells, and led to the accumulation of differentiating monocytes at the Ly6C+ MHC+ intermediate state in the tumor. AZD 6244 32-43 major histocompatibility complex, class I, C Homo sapiens 212-215 28807001-12 2017 Finally, we show that pre-treatment, but not concurrent treatment, with selumetinib enhanced the anti-tumor activity of anti-CTLA-4 in the CT26 model. AZD 6244 72-83 cytotoxic T-lymphocyte-associated protein 4 Mus musculus 125-131 27813079-5 2017 The MEK inhibitor selumetinib-similarly to that of the BRAF-specific inhibitor-also increases PMCA4b levels in both BRAF and NRAS mutant melanoma cells suggesting that the MAPK pathway is involved in the regulation of PMCA4b expression. AZD 6244 18-29 mitogen-activated protein kinase kinase 7 Homo sapiens 4-7 28675058-4 2017 Areas covered: A phase II trial in KRAS-mutant NSCLC had shown significant improvements in PFS and ORR in patients treated with selumetinib plus docetaxel compared to docetaxel alone. AZD 6244 128-139 KRAS proto-oncogene, GTPase Homo sapiens 35-39 28675058-5 2017 Disappointing data emerged from the next phase III trial in which the addition of selumetinib to docetaxel in patients with advanced KRAS mutant lung cancer did not improve survival or show clinical benefit. AZD 6244 82-93 KRAS proto-oncogene, GTPase Homo sapiens 133-137 28339824-0 2017 A phase I trial of the MEK inhibitor selumetinib (AZD6244) in pediatric patients with recurrent or refractory low-grade glioma: a Pediatric Brain Tumor Consortium (PBTC) study. AZD 6244 37-48 mitogen-activated protein kinase kinase 7 Homo sapiens 23-26 28339824-0 2017 A phase I trial of the MEK inhibitor selumetinib (AZD6244) in pediatric patients with recurrent or refractory low-grade glioma: a Pediatric Brain Tumor Consortium (PBTC) study. AZD 6244 50-57 mitogen-activated protein kinase kinase 7 Homo sapiens 23-26 28339824-2 2017 The aim of this study was to determine the recommended phase II dose (RP2D) and the dose-limiting toxicities (DLTs) of the MEK inhibitor selumetinib in children with progressive LGG. AZD 6244 137-148 mitogen-activated protein kinase kinase 7 Homo sapiens 123-126 28566331-6 2017 We applied our approach to an ongoing phase Ib clinical trial (TATTON) administering AZD9291 and selumetinib to EGFR-mutant lung cancer patients. AZD 6244 97-108 epidermal growth factor receptor Homo sapiens 112-116 28938614-0 2017 Phenformin enhances the therapeutic effect of selumetinib in KRAS-mutant non-small cell lung cancer irrespective of LKB1 status. AZD 6244 46-57 Kirsten rat sarcoma viral oncogene homolog Mus musculus 61-65 28938614-6 2017 The re-expression of wild type LKB1 increased phospho-ERK level, suggesting that restored dependency on MEK->ERK->MAPK signaling might have contributed to the enhanced sensitivity to selumetinib. AZD 6244 189-200 serine/threonine kinase 11 Mus musculus 31-35 28938614-6 2017 The re-expression of wild type LKB1 increased phospho-ERK level, suggesting that restored dependency on MEK->ERK->MAPK signaling might have contributed to the enhanced sensitivity to selumetinib. AZD 6244 189-200 midkine Mus musculus 104-107 28938614-10 2017 Finally, in xenograft models bearing isogenic A549 cells, we confirmed that loss of LKB1 confers resistance to selumetinib, and phenformin significantly enhances the therapeutic effect of selumetinib. AZD 6244 111-122 serine/threonine kinase 11 Mus musculus 84-88 28938614-11 2017 Irrespective of LKB1 status, phenformin may enhance the anti-tumor effect of selumetinib in KRAS-mutant NSCLC. AZD 6244 77-88 Kirsten rat sarcoma viral oncogene homolog Mus musculus 92-96 28819429-6 2017 Moreover, the anti-tumor effect of AZD6244 (MEK inhibitor) was evaluated because PDCs harbored a MAP2K1 mutation at the time of resistance to the EGFR plus BRAF inhibitors. AZD 6244 35-42 mitogen-activated protein kinase kinase 7 Homo sapiens 44-47 28819429-6 2017 Moreover, the anti-tumor effect of AZD6244 (MEK inhibitor) was evaluated because PDCs harbored a MAP2K1 mutation at the time of resistance to the EGFR plus BRAF inhibitors. AZD 6244 35-42 mitogen-activated protein kinase kinase 1 Homo sapiens 97-103 28819429-10 2017 Investigation of the combined effect of sorafenib and AZD6244 using the calculated combination index (CI) showed synergistic effects of sorafenib and AZD6244 in combination therapy applied to PDCs with the MAP2K1 K57T mutation. AZD 6244 54-61 mitogen-activated protein kinase kinase 1 Homo sapiens 206-212 28819429-10 2017 Investigation of the combined effect of sorafenib and AZD6244 using the calculated combination index (CI) showed synergistic effects of sorafenib and AZD6244 in combination therapy applied to PDCs with the MAP2K1 K57T mutation. AZD 6244 150-157 mitogen-activated protein kinase kinase 1 Homo sapiens 206-212 28574827-2 2017 In this study, we analyzed genome-wide gene expression profiling data from 6 sensitive and 6 resistant cell lines to identify candidate genes whose expression changes are associated with responses to a MEK inhibitor, selumetinib (AZD6244). AZD 6244 217-228 mitogen-activated protein kinase kinase 7 Homo sapiens 202-205 28574827-2 2017 In this study, we analyzed genome-wide gene expression profiling data from 6 sensitive and 6 resistant cell lines to identify candidate genes whose expression changes are associated with responses to a MEK inhibitor, selumetinib (AZD6244). AZD 6244 230-237 mitogen-activated protein kinase kinase 7 Homo sapiens 202-205 28574827-6 2017 The expression of the ITF-2 was elevated both in primary AZD6244 resistant cell line, LOX-IMVI and acquired resistant cell line, M14/AZD-3. AZD 6244 57-64 transcription factor 4 Homo sapiens 22-27 28574827-7 2017 Targeted silencing of ITF-2 by siRNA significantly enhanced susceptibility to AZD6244 in resistant cells. AZD 6244 78-85 transcription factor 4 Homo sapiens 22-27 27813079-5 2017 The MEK inhibitor selumetinib-similarly to that of the BRAF-specific inhibitor-also increases PMCA4b levels in both BRAF and NRAS mutant melanoma cells suggesting that the MAPK pathway is involved in the regulation of PMCA4b expression. AZD 6244 18-29 ATPase plasma membrane Ca2+ transporting 4 Homo sapiens 94-100 27813079-5 2017 The MEK inhibitor selumetinib-similarly to that of the BRAF-specific inhibitor-also increases PMCA4b levels in both BRAF and NRAS mutant melanoma cells suggesting that the MAPK pathway is involved in the regulation of PMCA4b expression. AZD 6244 18-29 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 116-120 27813079-5 2017 The MEK inhibitor selumetinib-similarly to that of the BRAF-specific inhibitor-also increases PMCA4b levels in both BRAF and NRAS mutant melanoma cells suggesting that the MAPK pathway is involved in the regulation of PMCA4b expression. AZD 6244 18-29 NRAS proto-oncogene, GTPase Homo sapiens 125-129 27813079-5 2017 The MEK inhibitor selumetinib-similarly to that of the BRAF-specific inhibitor-also increases PMCA4b levels in both BRAF and NRAS mutant melanoma cells suggesting that the MAPK pathway is involved in the regulation of PMCA4b expression. AZD 6244 18-29 ATPase plasma membrane Ca2+ transporting 4 Homo sapiens 218-224 28291381-3 2017 The SELIMETRY trial (EudraCT No 2015-002269-47) aims to investigate the role of the MEK inhibitor Selumetinib in resensitizing advanced iodine refractory differentiated thyroid cancer to radioiodine therapy. AZD 6244 98-109 mitogen-activated protein kinase kinase 7 Homo sapiens 84-87 28283692-0 2017 Pharmacokinetics and pharmacogenetics of the MEK1/2 inhibitor, selumetinib, in Asian and Western healthy subjects: a pooled analysis. AZD 6244 63-74 mitogen-activated protein kinase kinase 1 Homo sapiens 45-51 28283692-1 2017 PURPOSE: Emerging data on selumetinib, a MEK1/2 inhibitor in clinical development, suggest a possible difference in pharmacokinetics (PK) between Japanese and Western patients. AZD 6244 26-37 mitogen-activated protein kinase kinase 1 Homo sapiens 41-47 28385507-3 2017 Importantly, 2 exhibited MEK1 binding affinity with IC5071nM, which is so far the best result for metal complexes and more potent than U0126 (7.02muM) and AZD6244 (2.20muM). AZD 6244 155-162 mitogen-activated protein kinase kinase 1 Homo sapiens 25-29 28492898-0 2017 Selumetinib Plus Docetaxel Compared With Docetaxel Alone and Progression-Free Survival in Patients With KRAS-Mutant Advanced Non-Small Cell Lung Cancer: The SELECT-1 Randomized Clinical Trial. AZD 6244 0-11 KRAS proto-oncogene, GTPase Homo sapiens 104-108 28492898-2 2017 Objective: To compare efficacy of the mitogen-activated protein kinase kinase (MEK) inhibitor selumetinib + docetaxel with docetaxel alone as a second-line therapy for advanced KRAS-mutant NSCLC. AZD 6244 94-105 mitogen-activated protein kinase kinase 7 Homo sapiens 38-77 28492898-2 2017 Objective: To compare efficacy of the mitogen-activated protein kinase kinase (MEK) inhibitor selumetinib + docetaxel with docetaxel alone as a second-line therapy for advanced KRAS-mutant NSCLC. AZD 6244 94-105 mitogen-activated protein kinase kinase 7 Homo sapiens 79-82 28492898-2 2017 Objective: To compare efficacy of the mitogen-activated protein kinase kinase (MEK) inhibitor selumetinib + docetaxel with docetaxel alone as a second-line therapy for advanced KRAS-mutant NSCLC. AZD 6244 94-105 KRAS proto-oncogene, GTPase Homo sapiens 177-181 28212559-0 2017 The selective MEK1 inhibitor Selumetinib enhances the antitumor activity of everolimus against renal cell carcinoma in vitro and in vivo. AZD 6244 29-40 mitogen-activated protein kinase kinase 1 Homo sapiens 14-18 27978579-16 2017 Conclusions and Relevance: Dual targeting of the MEK and PI3K/AKT pathways downstream of KRAS by selumetinib plus MK-2206 did not improve overall survival in patients with metastatic pancreatic adenocarcinoma for whom gemcitabine-based chemotherapy had failed. AZD 6244 97-108 KRAS proto-oncogene, GTPase Homo sapiens 89-93 28326681-1 2017 Selumetinib (AZD6244, ARRY-142886), a mitogen activated protein kinases (MEK1 and 2) inhibitor, has been granted orphan drug designation for differentiated thyroid cancer. AZD 6244 0-11 mitogen-activated protein kinase kinase 1 Homo sapiens 73-83 28326681-1 2017 Selumetinib (AZD6244, ARRY-142886), a mitogen activated protein kinases (MEK1 and 2) inhibitor, has been granted orphan drug designation for differentiated thyroid cancer. AZD 6244 13-20 mitogen-activated protein kinase kinase 1 Homo sapiens 73-83 28019010-0 2017 Pharmacokinetics of a Single Oral Dose of the MEK1/2 Inhibitor Selumetinib in Subjects With End-Stage Renal Disease or Varying Degrees of Hepatic Impairment Compared With Healthy Subjects. AZD 6244 63-74 mitogen-activated protein kinase kinase 1 Homo sapiens 46-52 29040023-2 2017 We report a patient with disseminated LGG with the BRAFV600E mutation, which was refractory to selumetinib, a MEK inhibitor, but subsequently showed immediate clinical and radiographic response to dabrafenib, a BRAF inhibitor, with sustained effect for 9 months prior to clinical progression. AZD 6244 95-106 mitogen-activated protein kinase kinase 7 Homo sapiens 110-113 29040023-2 2017 We report a patient with disseminated LGG with the BRAFV600E mutation, which was refractory to selumetinib, a MEK inhibitor, but subsequently showed immediate clinical and radiographic response to dabrafenib, a BRAF inhibitor, with sustained effect for 9 months prior to clinical progression. AZD 6244 95-106 B-Raf proto-oncogene, serine/threonine kinase Homo sapiens 51-55 28212559-5 2017 In this study, we evaluated whether the antitumor activity of everolimus against RCC is enhanced by Selumetinib, a selective MEK1 inhibitor. AZD 6244 100-111 mitogen-activated protein kinase kinase 1 Homo sapiens 125-129 28264648-2 2017 Selumetinib (AZD6244, ARRY-142886) is an oral, potent and highly selective, allosteric MEK1/2 inhibitor with a short half-life that has shown clinical activity as monotherapy in phase I and II studies of advanced cancer. AZD 6244 0-11 mitogen-activated protein kinase kinase 1 Homo sapiens 87-93 28276530-6 2017 To overcome treatment evasion and reduce systemic effects, we developed CXCR4-targeted nanoparticles to co-deliver sorafenib with the MEK inhibitor AZD6244 in HCC. AZD 6244 148-155 C-X-C motif chemokine receptor 4 Homo sapiens 72-77 28276530-6 2017 To overcome treatment evasion and reduce systemic effects, we developed CXCR4-targeted nanoparticles to co-deliver sorafenib with the MEK inhibitor AZD6244 in HCC. AZD 6244 148-155 mitogen-activated protein kinase kinase 7 Homo sapiens 134-137 28264648-2 2017 Selumetinib (AZD6244, ARRY-142886) is an oral, potent and highly selective, allosteric MEK1/2 inhibitor with a short half-life that has shown clinical activity as monotherapy in phase I and II studies of advanced cancer. AZD 6244 13-20 mitogen-activated protein kinase kinase 1 Homo sapiens 87-93 28264648-2 2017 Selumetinib (AZD6244, ARRY-142886) is an oral, potent and highly selective, allosteric MEK1/2 inhibitor with a short half-life that has shown clinical activity as monotherapy in phase I and II studies of advanced cancer. AZD 6244 22-33 mitogen-activated protein kinase kinase 1 Homo sapiens 87-93 28264648-6 2017 Part A of the study (dose escalation) evaluated safety, tolerability, PK, and maximum tolerated dose (MTD) of selumetinib twice daily (BID) with docetaxel 75 mg/m2 or dacarbazine 1000 mg/m2 administered every 21 days. AZD 6244 110-121 BH3 interacting domain death agonist Homo sapiens 135-138 28053239-6 2017 The protective function of MAPK1 on miR-378 was shown in kidney cells treated with the MAPK1 inhibitor, selumetinib, which inhibited mesangial cell hypertrophy in response to TGF-beta1. AZD 6244 104-115 mitogen activated protein kinase 1 Rattus norvegicus 27-32 28053239-6 2017 The protective function of MAPK1 on miR-378 was shown in kidney cells treated with the MAPK1 inhibitor, selumetinib, which inhibited mesangial cell hypertrophy in response to TGF-beta1. AZD 6244 104-115 microRNA 378 Rattus norvegicus 36-43 28053239-6 2017 The protective function of MAPK1 on miR-378 was shown in kidney cells treated with the MAPK1 inhibitor, selumetinib, which inhibited mesangial cell hypertrophy in response to TGF-beta1. AZD 6244 104-115 mitogen activated protein kinase 1 Rattus norvegicus 87-92 28053239-6 2017 The protective function of MAPK1 on miR-378 was shown in kidney cells treated with the MAPK1 inhibitor, selumetinib, which inhibited mesangial cell hypertrophy in response to TGF-beta1. AZD 6244 104-115 transforming growth factor, beta 1 Rattus norvegicus 175-184 27588400-4 2017 Here we show that the MEK inhibitors Trametinib, Selumetinib and MEK162 severely impair primary RAS-mutant MLL-rearranged infant ALL cells in vitro. AZD 6244 49-60 mitogen-activated protein kinase kinase 7 Homo sapiens 22-25 28094260-0 2017 Targeted therapies: Selumetinib MEKing differences in NF1. AZD 6244 20-31 neurofibromin 1 Homo sapiens 54-57 27588400-4 2017 Here we show that the MEK inhibitors Trametinib, Selumetinib and MEK162 severely impair primary RAS-mutant MLL-rearranged infant ALL cells in vitro. AZD 6244 49-60 lysine methyltransferase 2A Homo sapiens 107-110 28086243-11 2017 Consequently, the MEK-inhibitor selumetinib/AZD6244, in contrast to the PI3K/mTOR-inhibitor dactolisib/NVP-BEZ235, increases growth inhibition when given together with a FASN-blocker. AZD 6244 32-43 mitogen-activated protein kinase kinase 7 Homo sapiens 18-21 28086243-11 2017 Consequently, the MEK-inhibitor selumetinib/AZD6244, in contrast to the PI3K/mTOR-inhibitor dactolisib/NVP-BEZ235, increases growth inhibition when given together with a FASN-blocker. AZD 6244 32-43 fatty acid synthase Homo sapiens 170-174 28086243-11 2017 Consequently, the MEK-inhibitor selumetinib/AZD6244, in contrast to the PI3K/mTOR-inhibitor dactolisib/NVP-BEZ235, increases growth inhibition when given together with a FASN-blocker. AZD 6244 44-51 mitogen-activated protein kinase kinase 7 Homo sapiens 18-21 28086243-11 2017 Consequently, the MEK-inhibitor selumetinib/AZD6244, in contrast to the PI3K/mTOR-inhibitor dactolisib/NVP-BEZ235, increases growth inhibition when given together with a FASN-blocker. AZD 6244 44-51 fatty acid synthase Homo sapiens 170-174 27599525-0 2017 Selumetinib Attenuates Skeletal Muscle Wasting in Murine Cachexia Model through ERK Inhibition and AKT Activation. AZD 6244 0-11 mitogen-activated protein kinase 1 Mus musculus 80-83 28179307-0 2017 Selumetinib Inhibits Melanoma Metastasis to Mouse Liver via Suppression of EMT-targeted Genes. AZD 6244 0-11 IL2 inducible T cell kinase Mus musculus 75-78 28179307-1 2017 AIM: We investigated the therapeutic effects of a mitogen-activated protein (MEK) inhibitor, selumetinib, in a hepatic melanoma metastasis model and studied its possible mechanism of action. AZD 6244 93-104 midkine Mus musculus 77-80 28179307-7 2017 Moreover, oral treatment with selumetinib modulated expression of epithelial-to-mesenchymal transition- and metastasis-related genes, including integrin alpha-5 (ITGA5), jagged 1 (JAG1), zinc finger E-box-binding homeobox 1 (ZEB1), NOTCH, and serpin peptidase inhibitor clade E (SERPINE1). AZD 6244 30-41 integrin alpha 5 (fibronectin receptor alpha) Mus musculus 144-160 28179307-7 2017 Moreover, oral treatment with selumetinib modulated expression of epithelial-to-mesenchymal transition- and metastasis-related genes, including integrin alpha-5 (ITGA5), jagged 1 (JAG1), zinc finger E-box-binding homeobox 1 (ZEB1), NOTCH, and serpin peptidase inhibitor clade E (SERPINE1). AZD 6244 30-41 integrin alpha 5 (fibronectin receptor alpha) Mus musculus 162-167 28179307-7 2017 Moreover, oral treatment with selumetinib modulated expression of epithelial-to-mesenchymal transition- and metastasis-related genes, including integrin alpha-5 (ITGA5), jagged 1 (JAG1), zinc finger E-box-binding homeobox 1 (ZEB1), NOTCH, and serpin peptidase inhibitor clade E (SERPINE1). AZD 6244 30-41 jagged 1 Mus musculus 170-178 28179307-7 2017 Moreover, oral treatment with selumetinib modulated expression of epithelial-to-mesenchymal transition- and metastasis-related genes, including integrin alpha-5 (ITGA5), jagged 1 (JAG1), zinc finger E-box-binding homeobox 1 (ZEB1), NOTCH, and serpin peptidase inhibitor clade E (SERPINE1). AZD 6244 30-41 jagged 1 Mus musculus 180-184 28179307-7 2017 Moreover, oral treatment with selumetinib modulated expression of epithelial-to-mesenchymal transition- and metastasis-related genes, including integrin alpha-5 (ITGA5), jagged 1 (JAG1), zinc finger E-box-binding homeobox 1 (ZEB1), NOTCH, and serpin peptidase inhibitor clade E (SERPINE1). AZD 6244 30-41 zinc finger E-box binding homeobox 1 Mus musculus 187-223 28179307-7 2017 Moreover, oral treatment with selumetinib modulated expression of epithelial-to-mesenchymal transition- and metastasis-related genes, including integrin alpha-5 (ITGA5), jagged 1 (JAG1), zinc finger E-box-binding homeobox 1 (ZEB1), NOTCH, and serpin peptidase inhibitor clade E (SERPINE1). AZD 6244 30-41 zinc finger E-box binding homeobox 1 Mus musculus 225-229 28179307-7 2017 Moreover, oral treatment with selumetinib modulated expression of epithelial-to-mesenchymal transition- and metastasis-related genes, including integrin alpha-5 (ITGA5), jagged 1 (JAG1), zinc finger E-box-binding homeobox 1 (ZEB1), NOTCH, and serpin peptidase inhibitor clade E (SERPINE1). AZD 6244 30-41 serine (or cysteine) peptidase inhibitor, clade E, member 1 Mus musculus 279-287 27889832-0 2017 Effects of cytochrome P450 (CYP3A4 and CYP2C19) inhibition and induction on the exposure of selumetinib, a MEK1/2 inhibitor, in healthy subjects: results from two clinical trials. AZD 6244 92-103 cytochrome P450 family 3 subfamily A member 4 Homo sapiens 28-34 27889832-0 2017 Effects of cytochrome P450 (CYP3A4 and CYP2C19) inhibition and induction on the exposure of selumetinib, a MEK1/2 inhibitor, in healthy subjects: results from two clinical trials. AZD 6244 92-103 cytochrome P450 family 2 subfamily C member 19 Homo sapiens 39-46 27889832-0 2017 Effects of cytochrome P450 (CYP3A4 and CYP2C19) inhibition and induction on the exposure of selumetinib, a MEK1/2 inhibitor, in healthy subjects: results from two clinical trials. AZD 6244 92-103 mitogen-activated protein kinase kinase 1 Homo sapiens 107-113 27889832-8 2017 CONCLUSIONS: Co-administration of CYP3A4/CYP2C19 inhibitors will likely increase exposure to selumetinib, while CYP3A4 inducers will likely reduce its exposure. AZD 6244 93-104 cytochrome P450 family 3 subfamily A member 4 Homo sapiens 34-40 27889832-8 2017 CONCLUSIONS: Co-administration of CYP3A4/CYP2C19 inhibitors will likely increase exposure to selumetinib, while CYP3A4 inducers will likely reduce its exposure. AZD 6244 93-104 cytochrome P450 family 2 subfamily C member 19 Homo sapiens 41-48 27599525-0 2017 Selumetinib Attenuates Skeletal Muscle Wasting in Murine Cachexia Model through ERK Inhibition and AKT Activation. AZD 6244 0-11 thymoma viral proto-oncogene 1 Mus musculus 99-102 27599525-2 2017 Previous clinical trials showed that treatment with MEK inhibitor selumetinib resulted in skeletal muscle anabolism. AZD 6244 66-77 midkine Mus musculus 52-55 27599525-8 2017 Muscle wasting was attenuated and the expression of E3 ligases, MuRF1 and Fbx32, was inhibited following selumetinib treatment of the gastrocnemius muscle. AZD 6244 105-116 tripartite motif-containing 63 Mus musculus 64-69 27599525-11 2017 Detailed analysis of the mechanism revealed AKT and mTOR were activated, while ERK, FoxO3a, and GSK3beta were inhibited in the selumetinib -treated cachexia group. AZD 6244 127-138 mechanistic target of rapamycin kinase Mus musculus 52-56 27599525-11 2017 Detailed analysis of the mechanism revealed AKT and mTOR were activated, while ERK, FoxO3a, and GSK3beta were inhibited in the selumetinib -treated cachexia group. AZD 6244 127-138 thymoma viral proto-oncogene 1 Mus musculus 44-47 28149280-0 2016 The MEK-Inhibitor Selumetinib Attenuates Tumor Growth and Reduces IL-6 Expression but Does Not Protect against Muscle Wasting in Lewis Lung Cancer Cachexia. AZD 6244 18-29 interleukin 6 Homo sapiens 66-70 27599525-11 2017 Detailed analysis of the mechanism revealed AKT and mTOR were activated, while ERK, FoxO3a, and GSK3beta were inhibited in the selumetinib -treated cachexia group. AZD 6244 127-138 mitogen-activated protein kinase 1 Mus musculus 79-82 27599525-11 2017 Detailed analysis of the mechanism revealed AKT and mTOR were activated, while ERK, FoxO3a, and GSK3beta were inhibited in the selumetinib -treated cachexia group. AZD 6244 127-138 forkhead box O3 Mus musculus 84-90 27599525-11 2017 Detailed analysis of the mechanism revealed AKT and mTOR were activated, while ERK, FoxO3a, and GSK3beta were inhibited in the selumetinib -treated cachexia group. AZD 6244 127-138 glycogen synthase kinase 3 beta Mus musculus 96-104 27599525-12 2017 These indicated that selumetinib effectively prevented skeletal muscle wasting in cancer cachexia model through ERK inhibition and AKT activation in gastrocnemius muscle via cross-inhibition. AZD 6244 21-32 mitogen-activated protein kinase 1 Mus musculus 112-115 27599525-12 2017 These indicated that selumetinib effectively prevented skeletal muscle wasting in cancer cachexia model through ERK inhibition and AKT activation in gastrocnemius muscle via cross-inhibition. AZD 6244 21-32 thymoma viral proto-oncogene 1 Mus musculus 131-134 27599525-13 2017 The study not only elucidated the mechanism of MEK/ERK inhibition in skeletal muscle anabolism, but also validated selumetinib therapy as an effective intervention against cancer cachexia. AZD 6244 115-126 midkine Mus musculus 47-50 27599525-13 2017 The study not only elucidated the mechanism of MEK/ERK inhibition in skeletal muscle anabolism, but also validated selumetinib therapy as an effective intervention against cancer cachexia. AZD 6244 115-126 mitogen-activated protein kinase 1 Mus musculus 51-54 28149280-0 2016 The MEK-Inhibitor Selumetinib Attenuates Tumor Growth and Reduces IL-6 Expression but Does Not Protect against Muscle Wasting in Lewis Lung Cancer Cachexia. AZD 6244 18-29 mitogen-activated protein kinase kinase 7 Homo sapiens 4-7 28149280-5 2016 The mitogen-activated protein/extracellular signal-regulated kinase kinase (MEK) inhibitor Selumetinib has been tested in clinical trials for various cancers. AZD 6244 91-102 mitogen-activated protein kinase kinase 7 Homo sapiens 4-74 28149280-5 2016 The mitogen-activated protein/extracellular signal-regulated kinase kinase (MEK) inhibitor Selumetinib has been tested in clinical trials for various cancers. AZD 6244 91-102 mitogen-activated protein kinase kinase 7 Homo sapiens 76-79 28149280-6 2016 Moreover, Selumetinib has also been shown to inhibit the production of IL-6. AZD 6244 10-21 interleukin 6 Homo sapiens 71-75 28149280-12 2016 Treatment with Selumetinib reduced tumor mass and reduced circulating and tumor IL-6; however MEK inhibition did not preserve muscle mass. AZD 6244 15-26 interleukin 6 Homo sapiens 80-84 28670440-4 2017 Using this approach, we find that 75% of melanoma cell lines can be treated with either the MEK inhibitor AZD6244 or the HSP90 inhibitor 17AAG. AZD 6244 106-113 mitogen-activated protein kinase kinase 7 Homo sapiens 92-95