Results 41 to 50 of about 158,142 (288)

Current advances on ABC drug transporters in fish [PDF]

open access: yes, 2014
Most members of the large ATP-binding cassette (ABC) gene family are transporters involved in substrate translocation across biological membranes. In eukaryotes, ABC proteins functioning as drug transporters are located in the plasma membrane and mediate
Sturm, Armin   +2 more
core   +1 more source

ABC Transporters in Human Diseases

open access: yes, 2022
Mammalian ATP-binding cassette (ABC) transporters constitute a superfamily of proteins involved in many essential cellular processes. Most of these transporters are transmembrane proteins and allow the active transport of solutes, small molecules, and ...

core   +1 more source

Role of drug transporters in drug development: a qualitative and quantitative approach

open access: yesADMET and DMPK, 2017
Editorial for special issue of the ...
Sumit Basu, Abdul Naveed Shaik
doaj   +1 more source

Research progress on reversing tumor resistance based on the epigenetics of drug metabolizing enzymes and transporters [PDF]

open access: yesYixue xinzhi zazhi, 2020
The molecular mechanisms related to drug metabolism of tumor resistance include drug inactivation, increase of drug efflux, and decrease of drug uptake, The epigenetic regulation mechanism of drug metabolizing enzymes and drug transporters, such as DNA ...
Xiao-Li ZHENG   +3 more
doaj   +1 more source

Expression, activity and pharmacokinetic impact of ocular transporters [PDF]

open access: yes, 2018
The eye is protected by several tissues that limit the permeability and entry of potentially harmful substances, but also hamper the delivery of drugs in the treatment of ocular diseases.
Arto Urtti   +11 more
core   +1 more source

The role of drug transporters in the kidney: lessons from tenofovir [PDF]

open access: yes, 2014
Tenofovir disoproxil fumarate, the prodrug of nucleotide reverse transcriptase inhibitor tenofovir, shows high efficacy and relatively low toxicity in HIV patients.

core   +1 more source

Strategies and Mechanism in Reversing Intestinal Drug Efflux in Oral Drug Delivery

open access: yesPharmaceutics, 2022
Efflux transporters distributed at the apical side of human intestinal epithelial cells actively transport drugs from the enterocytes to the intestinal lumen, which could lead to extremely poor absorption of drugs by oral administration.
Rong Lu   +4 more
doaj   +1 more source

"In silico" prediction of drug transport across physiological barriers [PDF]

open access: yes, 2011
Physiological barriers maintain and safeguard homeostasis of certain body compartments by an increased resistance against free diffusion. Distribution and pharmacokinetics of drugs can be altered as well, if they have to cross these barriers in order to ...
Suenderhauf, Claudia
core   +1 more source

An update on placental drug transport and its relevance to fetal drug exposure

open access: yesMedical Review, 2022
Pregnant women are often complicated with diseases that require treatment with medication. Most drugs administered to pregnant women are off-label without the necessary dose, efficacy, and safety information. Knowledge concerning drug transfer across the
Mao Qingcheng, Chen Xin
doaj   +1 more source

Nilotinib concentration in cell lines and primary CD34+ chronic myeloid leukemia cells is not mediated by active uptake or efflux by major drug transporters [PDF]

open access: yes, 2009
Imatinib mesylate and nilotinib are highly effective at eradicating the majority of chronic myeloid leukemia (CML) cells; however, neither agent induces apoptosis of primitive CML CD34<sup>+</sup> cells.
Holyoake, T.L.   +10 more
core   +1 more source

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