PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 28698200-6 2017 AZD1775 acquired resistance models demonstrated upregulation of AXL, pS6, and MET, and resistance was overcome with the addition of AXL (TP0903), dual-AXL/MET (cabozantinib), or mTOR (RAD001) inhibitors.Conclusions: AXL promotes resistance to WEE1 inhibition via downstream mTOR signaling and resulting activation of a parallel DNA damage repair pathway, CHK1. adavosertib 0-7 checkpoint kinase 1 Homo sapiens 355-359 31209198-13 2019 In contrast, Wee1 inhibitor Adavosertib progresses the cell cycle and thereby increases lethality to Chk1 inhibition in HNSCC cell lines. adavosertib 28-39 checkpoint kinase 1 Homo sapiens 101-105 31717700-6 2019 RESULTS: This study reports, for the first time, the efficacy of the concomitant inhibition of CHK1/CHK2 and WEE1 in ALL cell lines and primary leukemic B-ALL cells using two selective inhibitors: PF-0047736 (CHK1/CHK2 inhibitor) and AZD-1775 (WEE1 inhibitor). adavosertib 234-242 checkpoint kinase 1 Homo sapiens 95-99 25283841-4 2015 Although AZD1775 induced Chk1 activation, reflected by markedly increased Chk1 S296/S317/S345 phosphorylation leading to inhibitory T14 phosphorylation of cdc2/Cdk1, these compensatory responses were sharply abrogated by HDACIs. adavosertib 9-16 checkpoint kinase 1 Homo sapiens 25-29 27939202-6 2017 Wee-inhibition by AZD1775 resulted in the activation of Chk1. adavosertib 18-25 checkpoint kinase 1 Homo sapiens 56-60 25283841-4 2015 Although AZD1775 induced Chk1 activation, reflected by markedly increased Chk1 S296/S317/S345 phosphorylation leading to inhibitory T14 phosphorylation of cdc2/Cdk1, these compensatory responses were sharply abrogated by HDACIs. adavosertib 9-16 checkpoint kinase 1 Homo sapiens 74-78 25458954-5 2015 We demonstrate that MK-1775 treatment results in increased H2AX phosphorylation, indicating increased DNA double-strand breaks, and activation of CHK1, which are both dependent on CDK activity. adavosertib 20-27 checkpoint kinase 1 Homo sapiens 146-150 25458954-2 2015 The selective Wee1 inhibitor MK-1775 has demonstrated promising results when combined with DNA damaging agents, and more recently with CHK1 inhibitors in various malignancies. adavosertib 29-36 checkpoint kinase 1 Homo sapiens 135-139 26529495-1 2015 MK-1775 is the first-in-class selective Wee1 inhibitor which has been demonstrated to synergize with CHK1 inhibitors in various malignancies. adavosertib 0-7 checkpoint kinase 1 Homo sapiens 101-105 26529495-5 2015 Interestingly, treatment with panobinostat alone or in combination with MK-1775 resulted in decreased Wee1 protein levels as well as downregulation of the CHK1 pathway. adavosertib 72-79 checkpoint kinase 1 Homo sapiens 155-159 26529495-6 2015 shRNA knockdown of CHK1 significantly sensitized AML cells to MK-1775 treatment, while knockdown of Wee1 significantly enhanced both MK-1775- and panobinostat-induced cell death. adavosertib 62-69 checkpoint kinase 1 Homo sapiens 19-23 26529495-7 2015 Our results demonstrate that panobinostat synergizes with MK-1775 in AML cells, at least in part through downregulation of CHK1 and/or Wee1, providing compelling evidence for the clinical development of the combination treatment in AML. adavosertib 58-65 checkpoint kinase 1 Homo sapiens 123-127 25308916-9 2015 MK-1775 treatment in SK-N-BE(2) cells induced increased levels of p-CHK1(S345) , which could be decreased by the addition of panobinostat. adavosertib 0-7 checkpoint kinase 1 Homo sapiens 68-72 23148684-5 2012 METHODS: Small molecules MK-8776 and MK-1775 were used to selectively and potently inhibit CHK1 and WEE1, respectively. adavosertib 37-44 checkpoint kinase 1 Homo sapiens 91-95 25301733-6 2014 Small-molecule inhibitors of CHK1 (AZD7762) or WEE1 (MK-1775) induced mitotic catastrophe, as characterized by dephosphorylation of CDK1(Tyr15), phosphorylation of histone H39(Ser10), and apoptosis. adavosertib 53-60 checkpoint kinase 1 Homo sapiens 29-33 25084614-0 2014 CHK1 plays a critical role in the anti-leukemic activity of the wee1 inhibitor MK-1775 in acute myeloid leukemia cells. adavosertib 79-86 checkpoint kinase 1 Homo sapiens 0-4 25084614-10 2014 Time-course experiments, using AML cell lines, revealed a time-dependent increase in DNA DSBs, activation of CHK1 and subsequent apoptosis following MK-1775 treatment, which could be attenuated by a CDK1/2 inhibitor, Roscovitine. adavosertib 149-156 checkpoint kinase 1 Homo sapiens 109-113 25084614-12 2014 CONCLUSIONS: Our study provides compelling evidence that CHK1 plays a critical role in the anti-leukemic activity of MK-1775 and highlights a possible mechanism of resistance to MK-1775. adavosertib 117-124 checkpoint kinase 1 Homo sapiens 57-61 24179152-8 2014 Further studies showed that MK8776 enhanced MK1775-mediated activation of the ATR/CHK1 pathway in acute leukemia cell lines and ex vivo. adavosertib 44-50 checkpoint kinase 1 Homo sapiens 82-86