Results 31 to 40 of about 158,142 (288)

Expression of Genes for Drug Transporters in the Human Female Genital Tract and Modulatory Effect of Antiretroviral Drugs. [PDF]

open access: yesPLoS ONE, 2015
Anti-retroviral (ARV) -based microbicides are one of the strategies pursued to prevent HIV-1 transmission. Delivery of ARV drugs to subepithelial CD4+ T cells at concentrations for protection is likely determined by drug transporters expressed in the ...
Karolin Hijazi   +10 more
doaj   +1 more source

Research and development of drug delivery systems based on drug transporter and nano-formulation

open access: yesAsian Journal of Pharmaceutical Sciences, 2020
In recent years, the continuous occurrence of multi-drug resistance in the clinic has made people pay more attention to the transporter. Changes in the expression and activity of transporters can cause corresponding changes in drug pharmacokinetics and ...
Yi Peng   +6 more
doaj   +1 more source

Altered Pharmacokinetics of Daunorubicin in Rats with CCl4-Induced Hepatic Injury

open access: yesJournal of Pharmacy & Pharmaceutical Sciences, 2007
PURPOSE. The effect of CCl4-induced experimental hepatic injury (CCl4-EHI) on the pharmacokinetics of daunorubicin was investigated systemically in rats, in an attempt to elucidate the major determinants of the effect of CCl4-EHI on the pharmacokinetics ...
Min-Koo Choi   +4 more
doaj   +1 more source

Expression of drug transporters in intestine and blood [PDF]

open access: yes, 2005
Proteins that are capable to transport molecules across membranes are fundamental for the accurate functioning of the body. Many diseases have their cause in a dysfunction of a particular transport protein.
Zimmermann, Christian
core   +1 more source

Prediction of human drug clearance and anticipation of clinical drug-drug interaction potential from in vitro drug transport studies [PDF]

open access: yes, 2014
A major concern in drug development is the characterization of new molecular entities (NMEs) with respect to their safety and efficacy. Both factors are determined by the drug’s exposure within the body which itself is affected by drug clearance ...
Kunze, Annett
core   +1 more source

Regulation of ABC Drug Efflux Transporters in Human T-Cells Exposed to an HIV Pseudotype

open access: yesFrontiers in Pharmacology, 2021
ATP-binding cassette (ABC) drug efflux transporters could contribute to low intracellular concentrations of antiretroviral drugs in HIV-1 cell reservoirs and sanctuary sites.
Sana-Kay Whyte-Allman   +2 more
doaj   +1 more source

Characterisation and validation of drug transport and GLP-1R function in primary porcine proximal tubular cells [PDF]

open access: yes, 2006
Overview kidney: Kidney is, beside the liver, one of the most important organs for the elimination of waste products, toxins, drugs and their metabolites. Due to the anatomy of the kidney, ultra filtrate leaving the glomerulus passes first the proximal
Schlatter, Philipp
core   +1 more source

Recent advances in understanding hepatic drug transport [version 1; referees: 2 approved]

open access: yesF1000Research, 2016
Cells need to strictly control their internal milieu, a function which is performed by the plasma membrane. Selective passage of molecules across the plasma membrane is controlled by transport proteins.
Bruno Stieger, Bruno Hagenbuch
doaj   +1 more source

Rifampin Regulation of Drug Transporters Gene Expression and the Association of MicroRNAs in Human Hepatocytes

open access: yesFrontiers in Pharmacology, 2016
Membrane drug transporters contribute to the disposition of many drugs. In human liver, drug transport is controlled by two main superfamilies of transporters, the solute carrier transporters (SLC) and the ATP Binding Cassette transporters (ABC). Altered
Eric A Benson   +8 more
doaj   +1 more source

Interactions of anti-COVID-19 drug candidates with hepatic transporters may cause liver toxicity and affect pharmacokinetics

open access: yesScientific Reports, 2021
Transporters in the human liver play a major role in the clearance of endo- and xenobiotics. Apical (canalicular) transporters extrude compounds to the bile, while basolateral hepatocyte transporters promote the uptake of, or expel, various compounds ...
Csilla Ambrus   +4 more
doaj   +1 more source

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