PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 15796208-0 2005 Effects of selected flavonoids and carotenoids on drug accumulation and apoptosis induction in multidrug-resistant colon cancer cells expressing MDR1/LRP. Carotenoids 35-46 ATP binding cassette subfamily B member 1 Homo sapiens 145-149 22770743-2 2012 A selection of carotenoids (beta-carotene, crocin, retinoic acid, canthaxanthin, and fucoxanthin) was investigated whether they are substrates of P-gp, and if they can reverse MDR in resistant Caco-2 and CEM/ADR5000 cells as compared to the sensitive parent cell line CCRF-CEM. Carotenoids 15-26 ATP binding cassette subfamily B member 1 Homo sapiens 146-150 20645919-4 2010 In our previous work we studied modulation of MDR in cancer cells expressing P-gp or MRP1 by selected carotenoids, flavonoids and extracts from medically important Chinese plants. Carotenoids 102-113 ATP binding cassette subfamily B member 1 Homo sapiens 77-81 22770743-4 2012 The carotenoids increased accumulation of these P-gp substrates in a dose-dependent manner indicating that they themselves also function as substrates. Carotenoids 4-15 ATP binding cassette subfamily B member 1 Homo sapiens 48-52 22770743-9 2012 RT-PCR was applied to evaluate the mRNA levels of P-gp in Caco-2 cells after treatment with carotenoids. Carotenoids 92-103 ATP binding cassette subfamily B member 1 Homo sapiens 50-54 15113052-3 2004 The effects of carotenoids were studied on the activity of the MDR-1 gene-encoded efflux pump system. Carotenoids 15-26 ATP binding cassette subfamily B member 1 Homo sapiens 63-68 15113052-4 2004 The carotenoids, isolated from paprika and other vegetables, were tested on the rhodamine 123 accumulation of human MDR-1 gene-transfected L1210 mouse lymphoma cells and human breast cancer cells MDA-MB-231 (HTB-26). Carotenoids 4-15 ATP binding cassette subfamily B member 1 Homo sapiens 116-121 15309450-6 2004 In addition, carotenoid- or retinol-mediated gene expression of PXR-responsive genes like CYP3A4/CYP3A7, CYP3A5, MDR-1 and MRP-2 has been determined in HepG2 cells by RT-PCR with up-regulative properties of beta-carotene or retinol being comparable to or even higher than that of rifampicin. Carotenoids 13-23 ATP binding cassette subfamily B member 1 Homo sapiens 113-118 15309450-7 2004 In conclusion, PXR-mediated up-regulation of CYP3A4/CYP3A7 and CYP3A5 as well as MDR1 and MRP2 by carotenoids points to a potential interference on the metabolism of xenobiotic and endogenous relevant compounds. Carotenoids 98-109 ATP binding cassette subfamily B member 1 Homo sapiens 81-85