Human OATP1B1, OATP1B3 and OATP1A2 can mediate thein vivouptake and clearance of docetaxel
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چکیده
منابع مشابه
Influence of human OATP1B1, OATP1B3, and OATP1A2 on the pharmacokinetics of methotrexate and paclitaxel in humanized transgenic mice.
PURPOSE Organic anion-transporting polypeptide (OATP) drug uptake transporters are thought to play an important role in drug pharmacokinetics and toxicokinetics. We aimed to determine the influence of the individual human OATP1B1, OATP1B3, and OATP1A2 transporters on the in vivo disposition of the anticancer drugs methotrexate and paclitaxel by using liver-specific humanized OATP1A/1B transgeni...
متن کاملCancer Therapy: Preclinical Influence of Human OATP1B1, OATP1B3, and OATP1A2 on the Pharmacokinetics of Methotrexate and Paclitaxel in Humanized Transgenic Mice
Purpose:Organic anion-transporting polypeptide (OATP) drug uptake transporters are thought to play an important role in drug pharmacokinetics and toxicokinetics. We aimed to determine the influence of the individual human OATP1B1, OATP1B3, and OATP1A2 transporters on the in vivo disposition of the anticancer drugs methotrexate and paclitaxel by using liver-specific humanized OATP1A/1B transgeni...
متن کاملPredictive Biomarkers and Personalized Medicine Influence of Polymorphic OATP1B-Type Carriers on the Disposition of Docetaxel
Purpose:Docetaxel is extensivelymetabolized byCYP3A4 in the liver butmechanisms bywhich the drug is taken up into hepatocytes remain poorly understood.We hypothesized that (i) liver uptake of docetaxel is mediated by the polymorphic solute carriers OATP1B1 and OATP1B3 and (ii) inherited genetic defects in this process may impair systemic drug elimination. Experimental Design: Transport of docet...
متن کاملInteractions of green tea catechins with organic anion-transporting polypeptides.
Organic anion-transporting polypeptides (OATPs) are multispecific transporters that mediate the uptake of numerous drugs and xenobiotics into cells. Here, we examined the effect of green tea (Camellia sinensis) catechins on the function of the four OATPs expressed in human enterocytes and hepatocytes. Uptake of the model substrate estrone-3-sulfate by cells expressing OATP1A2, OATP1B1, OATP1B3,...
متن کاملTransport of fluorescent chenodeoxycholic acid via the human organic anion transporters OATP1B1 and OATP1B3.
This study sought to clarify the contributions of organic anion-transporting polypeptide (OATP) 1B1 and 1B3 to the liver uptake of chenodeoxycholic acid (CDCA). We synthesized a fluorescent version of CDCA, chenodeoxychilyl-(Nepsilon-NBD)-lysine (CDCA-NBD), to characterize transporter-mediated uptake. CDCA-NBD is efficiently transported by OATP1B1 and OATP1B3 with high affinities. The Michaelis...
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ژورنال
عنوان ژورنال: International Journal of Cancer
سال: 2014
ISSN: 0020-7136
DOI: 10.1002/ijc.28970