PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 33009882-6 2021 Moreover, UA had no effects on HuR expression, but promoted the cytoplasm-nucleus translocation of HuR protein, decreased MDR1 mRNA stability and thus reduced MDR1 expression. ursolic acid 10-12 ATP binding cassette subfamily B member 1 Homo sapiens 122-126 28288941-6 2017 Carnosic acid, carnosol, and ursolic acid, but not rosmarinic acid, increased hPXR target gene expression, as shown by an increase in CYP3A4, UGT1A3, and ABCB1 mRNA expression in LS180 human colon adenocarcinoma cells. ursolic acid 29-41 ATP binding cassette subfamily B member 1 Homo sapiens 154-159 27604859-0 2016 Ursolic acid sensitized colon cancer cells to chemotherapy under hypoxia by inhibiting MDR1 through HIF-1alpha. ursolic acid 0-12 ATP binding cassette subfamily B member 1 Homo sapiens 87-91 27604859-12 2016 CONCLUSIONS: Ursolic acid exerted chemosensitizing effects in colon cancer cells under hypoxia by inhibiting HIF-1alpha accumulation and the subsequent expression of the MDR1 and VEGF. ursolic acid 13-25 ATP binding cassette subfamily B member 1 Homo sapiens 170-174 33009882-6 2021 Moreover, UA had no effects on HuR expression, but promoted the cytoplasm-nucleus translocation of HuR protein, decreased MDR1 mRNA stability and thus reduced MDR1 expression. ursolic acid 10-12 ATP binding cassette subfamily B member 1 Homo sapiens 159-163 30572191-7 2019 Taken together, inhibition of P-gp function and disruption of the metabolism of energy and related amino acids could be the key mechanisms by which UA could reverse the MDR. ursolic acid 148-150 ATP binding cassette subfamily B member 1 Homo sapiens 30-34 30572191-5 2019 The synergistic effects were yielded by the combination of UA and Dox based on the investigation of the intracellular accumulation, the P-glycoprotein (P-gp) mediated transport, the energy metabolism including glycolysis, tricarboxylic acid (TCA) cycle, and glutamine metabolism as well as related amino acid metabolism. ursolic acid 59-61 ATP binding cassette subfamily B member 1 Homo sapiens 136-150