PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 22242821-6 2012 U0126, a MEK1/2 inhibitor, prevented GO-inducible MDR-1 expression and abrogated GO resistance in HL-60/GOR cells. U 0126 0-5 ATP binding cassette subfamily B member 1 Homo sapiens 50-55 24510559-8 2014 P-ERK1/2 was inhibited significantly when the cells were treated with 20 mu mol/L U0126 for 48 h. The expression of NF-kappa B p65 in nuclear and P-gp were also down-regulated. U 0126 82-87 ATP binding cassette subfamily B member 1 Homo sapiens 146-150 26293643-7 2016 Moreover, UCH-L1-overexpressing clones treated with U0126 (an Erk1/2-specific inhibitor) significantly decreased the expression of MDR1, CD147, MMP2, and MMP9. U 0126 52-57 ATP binding cassette subfamily B member 1 Homo sapiens 131-135 19093255-6 2008 Treatment of tumor cells with U-0126, an inhibitor of MAPK/Erk, also down-regulated MMP11 and MDR1 expression. U 0126 30-36 ATP binding cassette subfamily B member 1 Homo sapiens 94-98 22678786-6 2012 P-ERK1/2 and P-gp were apparently down-regulated by U0126 at the concentrations of 20 mumol/L, 40 mumol/L and 60 mumol/L. U 0126 52-57 ATP binding cassette subfamily B member 1 Homo sapiens 13-17 21159167-4 2010 RESULTS: U0126 significantly modulated endogenous expression of several important drug resistance (BCL2, ABCB1, ABCC3), prosurvival (BCL2), DNA repair (BRCA1, BRCA2), hormone receptor (AR, ESR2, PPARgamma) and drug metabolism (CYP3A4) genes newly identified in MM cells. U 0126 9-14 ATP binding cassette subfamily B member 1 Homo sapiens 105-110 17620438-5 2007 We further found that U0126 down-regulated exogenous P-gp expression in the MDR1-transduced human breast cancer cells, MCF-7/MDR and MDA-MB-231/MDR. U 0126 22-27 ATP binding cassette subfamily B member 1 Homo sapiens 53-57 17620438-5 2007 We further found that U0126 down-regulated exogenous P-gp expression in the MDR1-transduced human breast cancer cells, MCF-7/MDR and MDA-MB-231/MDR. U 0126 22-27 ATP binding cassette subfamily B member 1 Homo sapiens 76-80 17620438-9 2007 Pulse-chase analysis revealed that U0126 promoted P-gp degradation but did not affect the biosynthesis of this gene product. U 0126 35-40 ATP binding cassette subfamily B member 1 Homo sapiens 50-54 17953842-7 2007 After being treated by U0126 for 12 h, the expressions of mdr1, MRP1, LRP genes and protein in those cells were decreased to some extent. U 0126 23-28 ATP binding cassette subfamily B member 1 Homo sapiens 58-62 15526378-14 2004 Compared with controls, a significant decrease in MDR-1 mRNA (53.3%), MRP-1 mRNA (59.7%) as well as LRP mRNA (56.4%) was observed in the U0126 treated transfected cells after 12 h. Western blot also demonstrated that the protein expression of these MDR associated genes slightly reduced after treated with U0126 for 12 h (MDR-1 40.1%, MRP-1 29.4%, LRP35.7%). U 0126 137-142 ATP binding cassette subfamily B member 1 Homo sapiens 322-327 17441962-5 2007 Moreover, Erk1/2 in CD147-overexpressing clones were observed to be highly activate and after treatment with U0126, an Erk1/2-specific inhibitor, the expression of MDR1, MMP2 and MMP9 were decreased significantly. U 0126 109-114 ATP binding cassette subfamily B member 1 Homo sapiens 164-168 15526378-14 2004 Compared with controls, a significant decrease in MDR-1 mRNA (53.3%), MRP-1 mRNA (59.7%) as well as LRP mRNA (56.4%) was observed in the U0126 treated transfected cells after 12 h. Western blot also demonstrated that the protein expression of these MDR associated genes slightly reduced after treated with U0126 for 12 h (MDR-1 40.1%, MRP-1 29.4%, LRP35.7%). U 0126 137-142 ATP binding cassette subfamily B member 1 Homo sapiens 50-55 15389514-10 2005 In contrast the JNK inhibitor SP600125 and the ERK1,2 inhibitor UO126 resulted in increase of HIF-1alpha and P-glycoprotein in the control as well as the hyperthermia-treated samples, indicating negative regulation of intrinsic HIF-1alpha and P-glycoprotein expression by ERK1,2 and JNK signaling cascades. U 0126 64-69 ATP binding cassette subfamily B member 1 Homo sapiens 109-123 15389514-10 2005 In contrast the JNK inhibitor SP600125 and the ERK1,2 inhibitor UO126 resulted in increase of HIF-1alpha and P-glycoprotein in the control as well as the hyperthermia-treated samples, indicating negative regulation of intrinsic HIF-1alpha and P-glycoprotein expression by ERK1,2 and JNK signaling cascades. U 0126 64-69 ATP binding cassette subfamily B member 1 Homo sapiens 243-257 29061787-9 2017 The DOX-induced P-gp overexpression was partially suppressed by an inhibitor of MEK1/2 (U0126), but not by a PI3K inhibitor (LY294002). U 0126 88-93 ATP binding cassette subfamily B member 1 Homo sapiens 16-20 29061787-10 2017 Interestingly, the expression of P-gp was synergistically inhibited by combined treatment of U0126 with LY294002 and also inhibited by an mTORC1 inhibitor, rapamycin. U 0126 93-98 ATP binding cassette subfamily B member 1 Homo sapiens 33-37 28928846-4 2017 The reverse transcription-quantitative polymerase chain reaction (RT-qPCR) was used to determine P-glycoprotein (P-gp) and multidrug resistance-associated protein 1 (MRP1) mRNA expression following treatment with various concentrations of U0126. U 0126 239-244 ATP binding cassette subfamily B member 1 Homo sapiens 97-111 28928846-4 2017 The reverse transcription-quantitative polymerase chain reaction (RT-qPCR) was used to determine P-glycoprotein (P-gp) and multidrug resistance-associated protein 1 (MRP1) mRNA expression following treatment with various concentrations of U0126. U 0126 239-244 ATP binding cassette subfamily B member 1 Homo sapiens 113-117 28928846-11 2017 The results of the present study indicate that the MEK inhibitor U0126 enhances sensitivity to chemotherapeutic drugs by downregulating P-gp and MRP1 expression in resistant hepatocellular carcinoma cells. U 0126 65-70 ATP binding cassette subfamily B member 1 Homo sapiens 136-140 28314481-11 2017 Moreover, MAPK inhibitors including U0126 (an ERK1/2/MAPK inhibitor) and SB202190 (p38/MAPK inhibitor) suppressed an increase of MDR1 mRNA levels in the cells treated with benzophenones (GK, OC) and xanthone ISO, respectively. U 0126 36-41 ATP binding cassette subfamily B member 1 Homo sapiens 129-133 11562428-9 2001 Furthermore, PD-98059 and U0126, two MAPK inhibitors, blocked PLC-gamma 1-induced expression of MDR1. U 0126 26-31 ATP binding cassette subfamily B member 1 Homo sapiens 96-100 31770110-7 2020 Stress-induced up regulation of ABCB1 was mitigated by combined use of pharmacologic inhibitors U0126 and ISRIB, which inhibit stress signalling and have potential for use as adjuvants to enhance the activity of ABCB1 inhibitors. U 0126 96-101 ATP binding cassette subfamily B member 1 Homo sapiens 32-37 31770110-7 2020 Stress-induced up regulation of ABCB1 was mitigated by combined use of pharmacologic inhibitors U0126 and ISRIB, which inhibit stress signalling and have potential for use as adjuvants to enhance the activity of ABCB1 inhibitors. U 0126 96-101 ATP binding cassette subfamily B member 1 Homo sapiens 212-217 31312250-13 2019 Treatment of HeLa/DDP cells transfected with P16 plasmid with ERK-specific inhibitor U0126 significantly decreased the expression of pERK1/2 and increased the expression of P-gp from 6 h to 48 h. Moreover, after 72 h, the expression of pERK1/2 was up-regulated and the expression of P-gp was inhibited. U 0126 85-90 ATP binding cassette subfamily B member 1 Homo sapiens 173-177 31312250-13 2019 Treatment of HeLa/DDP cells transfected with P16 plasmid with ERK-specific inhibitor U0126 significantly decreased the expression of pERK1/2 and increased the expression of P-gp from 6 h to 48 h. Moreover, after 72 h, the expression of pERK1/2 was up-regulated and the expression of P-gp was inhibited. U 0126 85-90 ATP binding cassette subfamily B member 1 Homo sapiens 283-287