PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 23285492-0 2004 (11)C-Labeled rhodamine-123 The P-glycoprotein (P-gp; also known as MDR1 or ABCB1) is a member of the ATP-binding cassette transporter family of proteins (the multi-drug resistance (MDR) protein and the breast cancer resistance protein (BCRP) are the other two members of this group of proteins) that is responsible for the rapid transportation of drugs across the cell membrane (uptake and efflux) (1). Rhodamine 123 14-27 ATP-binding cassette, sub-family B (MDR/TAP), member 1B Mus musculus 68-72 8638674-9 1996 The differential expression of mdr1 and mdr3 in mouse mesangial cell clones, the ability of mdr1 PGP to transport R-123, and the impairment of PGP-mediated transport in TKGM-F12 cells, coexpressing mdr1 and mdr3 products, are demonstrated. Rhodamine 123 114-119 ATP-binding cassette, sub-family B (MDR/TAP), member 1B Mus musculus 92-96 30659321-5 2019 Analysis of fluorescent substrates export (flow cytometry) revealed that CRYO did not affect the efflux of fluorescein (MRP3, MRP4 and MRP5) but inhibited that of rhodamine 123 (MDR1) and calcein (MRP1 and MRP2). Rhodamine 123 163-176 ATP-binding cassette, sub-family B (MDR/TAP), member 1B Mus musculus 178-182 30304236-7 2018 ABCB1 activity was evaluated via the rhodamine-123 transport and inhibited by cyclosporin A in hydrocortisone-treated and control mice. Rhodamine 123 37-50 ATP-binding cassette, sub-family B (MDR/TAP), member 1B Mus musculus 0-5 26910071-6 2016 The use of ABCB1-transfected mouse T-lymphoma cell line to study the uptake/efflux of fluorescent probes like ethidium bromide (EB), rhodamine 123 (Rh-123), and carbocyanine dye DiOC2, in the presence and absence of potential inhibitors, is currently used in our laboratories to evaluate the ability of a drug to inhibit ABCB1-mediated drug accumulation and efflux. Rhodamine 123 133-146 ATP-binding cassette, sub-family B (MDR/TAP), member 1B Mus musculus 11-16 26910071-6 2016 The use of ABCB1-transfected mouse T-lymphoma cell line to study the uptake/efflux of fluorescent probes like ethidium bromide (EB), rhodamine 123 (Rh-123), and carbocyanine dye DiOC2, in the presence and absence of potential inhibitors, is currently used in our laboratories to evaluate the ability of a drug to inhibit ABCB1-mediated drug accumulation and efflux. Rhodamine 123 148-154 ATP-binding cassette, sub-family B (MDR/TAP), member 1B Mus musculus 11-16 26910071-7 2016 Here we describe and compare three in vitro methods, which evaluate the permeability, transport kinetics of fluorescent substrates, and inhibition of the ABCB1 efflux pump by drugs of chemical synthesis or extracted from natural sources, using model cancer cell lines overexpressing this transporter, namely (1) real-time fluorimetry that assesses the accumulation of ethidium bromide, (2) flow cytometry, and (3) fluorescent microscopy using rhodamine 123 and DiOC2. Rhodamine 123 443-456 ATP-binding cassette, sub-family B (MDR/TAP), member 1B Mus musculus 154-159 25915534-6 2015 Mechanistically, trametinib potently blocked the drug-efflux activity of ABCB1 to increase the intracellular accumulation of rhodamine 123 and doxorubicin and stimulates the ATPase of ABCB1 without alteration of the expression of ABCB1. Rhodamine 123 125-138 ATP-binding cassette, sub-family B (MDR/TAP), member 1B Mus musculus 73-78 8638674-9 1996 The differential expression of mdr1 and mdr3 in mouse mesangial cell clones, the ability of mdr1 PGP to transport R-123, and the impairment of PGP-mediated transport in TKGM-F12 cells, coexpressing mdr1 and mdr3 products, are demonstrated. Rhodamine 123 114-119 ATP-binding cassette, sub-family B (MDR/TAP), member 1B Mus musculus 92-96 30396935-4 2018 Modulation of ABCB1 activity was measured by rhodamine 123 accumulation assay using flow cytometry. Rhodamine 123 45-58 ATP-binding cassette, sub-family B (MDR/TAP), member 1B Mus musculus 14-19 24549231-6 2014 Some of the investigated compounds inhibited the ABCB1 transporter and caused rhodamine-123 accumulation in murine lymphoma cells transfected by human MDR1 gene, expressing the efflux pump (L5178). Rhodamine 123 78-91 ATP-binding cassette, sub-family B (MDR/TAP), member 1B Mus musculus 49-54 24292587-3 2013 The modulation of ABCB1 transporter activity was studied by rhodamine123 accumulation, the apoptosis-inducing effect was investigated using fluorescein isothiocyanate (FITC)-labeled annexin V and propidium iodide. Rhodamine 123 60-72 ATP-binding cassette, sub-family B (MDR/TAP), member 1B Mus musculus 18-23 23285492-0 2004 (11)C-Labeled rhodamine-123 The P-glycoprotein (P-gp; also known as MDR1 or ABCB1) is a member of the ATP-binding cassette transporter family of proteins (the multi-drug resistance (MDR) protein and the breast cancer resistance protein (BCRP) are the other two members of this group of proteins) that is responsible for the rapid transportation of drugs across the cell membrane (uptake and efflux) (1). Rhodamine 123 14-27 ATP-binding cassette, sub-family B (MDR/TAP), member 1B Mus musculus 76-81 23285492-8 2004 Rhodamine-123 is a fluorescent dye that is used to measure the expression of P-gp in drug-resistant cells, and the National Cancer Institute of the United States uses it to screen for drugs that serve as substrates for MDR1 (6). Rhodamine 123 0-13 ATP-binding cassette, sub-family B (MDR/TAP), member 1B Mus musculus 219-223 16101136-5 2005 The reversion of MDR was investigated by using a standard functional assay with rhodamine 123 as a fluorescent substrate analogue of doxorubicin. Rhodamine 123 80-93 ATP-binding cassette, sub-family B (MDR/TAP), member 1B Mus musculus 17-20 15161038-2 2004 Reversion of MDR was investigated using a standard functional assay with rhodamine 123 as a fluorescent substrate analogue. Rhodamine 123 73-86 ATP-binding cassette, sub-family B (MDR/TAP), member 1B Mus musculus 13-16