Results 21 to 30 of about 396,504 (303)

Drug Transporters [PDF]

open access: yes, 2018
Fil: Talevi, Alan. Universidad Nacional de La Plata. Facultad de Ciencas Exactas. Laboratorio de Investigación y Desarrollo de Bioactivos; Argentina. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Departamento de Ciencias Biológicas. Cátedra de Química Medicinal; Argentina.
Talevi, Alan   +2 more
openaire   +2 more sources

Equine Drug Transporters: A Mini-Review and Veterinary Perspective

open access: yesPharmaceutics, 2020
Xenobiotic transport proteins play an important role in determining drug disposition and pharmacokinetics. Our understanding of the role of these important proteins in humans and pre-clinical animal species has increased substantially over the past few ...
Brielle Rosa
doaj   +1 more source

The striatal dopamine transporter in first-episode, drug-naive schizophrenic patients: evaluation by the new SPECT-ligand[99mTc]TRODAT-1 [PDF]

open access: yes, 2005
Following the current hypothesis that acute schizophrenic psychotic illness is associated with a triatal ‘hyperdopaminergic state’, presynaptic integrity and dopamine transporter (DAT) density in first-episode, neuroleptic-naive schizophrenic patients ...
Abi-Dargham A   +13 more
core   +1 more source

A novel FRET-based screen in high-throughput format to identify inhibitors of malarial and human glucose transporters [PDF]

open access: yes, 2016
The glucose transporter PfHT is essential to the survival of the malaria parasite Plasmodium falciparum and has been shown to be a druggable target with high potential for pharmacological intervention.
Autry, Joseph M   +9 more
core   +2 more sources

In-Depth Characterization of EpiIntestinal Microtissue as a Model for Intestinal Drug Absorption and Metabolism in Human

open access: yesPharmaceutics, 2020
The Caco-2 model is a well-accepted in vitro model for the estimation of fraction absorbed in human intestine. Due to the lack of cytochrome P450 3A4 (CYP3A4) activities, Caco-2 model is not suitable for the investigation of intestinal first-pass ...
Yunhai Cui   +4 more
doaj   +1 more source

Relocation of active site carboxylates in major facilitator superfamily multidrug transporter LmrP reveals plasticity in proton interactions [PDF]

open access: yes, 2016
The expression of polyspecific membrane transporters is one important mechanism by which cells can obtain resistance to structurally different antibiotics and cytotoxic agents.

core   +2 more sources

Emerging transporter-targeted nanoparticulate drug delivery systems

open access: yesActa Pharmaceutica Sinica B, 2019
Transporter-targeted nanoparticulate drug delivery systems (nano-DDS) have emerged as promising nanoplatforms for efficient drug delivery. Recently, great progress in transporter-targeted strategies has been made, especially with the rapid developments ...
Hongyan Su   +6 more
doaj   +1 more source

mRNA levels of related Abcb genes change opposite to each other upon histone deacetylase inhibition in drug-resistant rat hepatoma cells. [PDF]

open access: yesPLoS ONE, 2014
The multidrug-resistant phenotype of tumor cells is acquired via an increased capability of drug efflux by ABC transporters and causes serious problems in cancer treatment.
Adám Sike   +6 more
doaj   +1 more source

Using cellular fitness to map the structure and function of a major facilitator superfamily effluxer. [PDF]

open access: yes, 2017
The major facilitator superfamily (MFS) effluxers are prominent mediators of antimicrobial resistance. The biochemical characterization of MFS proteins is hindered by their complex membrane environment that makes in vitro biochemical analysis challenging.
Bennett, Matthew R   +5 more
core   +2 more sources

Renal Tubular Drug Transporters [PDF]

open access: yesNephron Physiology, 2006
The kidney plays an important role in the elimination of numerous hydrophilic xenobiotics, including drugs, toxins, and endogenous compounds. It has developed high-capacity transport systems to prevent urinary loss of filtered nutrients, as well as electrolytes, and simultaneously to facilitate tubular secretion of a wide range of organic ions ...
Vincent, Launay-Vacher   +5 more
openaire   +2 more sources

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