Results 81 to 90 of about 3,027 (250)

Structural insights into human polyspecific organic anion transporters OAT1 and OAT4

open access: yesCell Reports
Summary: Organic anion transporters (OATs) play a critical role in the transport of organic anions. OAT1, located in the kidney, is essential for the transport of organic anion drugs and metabolites, while OAT4 facilitates absorption processes in the ...
Wei Zhang   +7 more
doaj   +1 more source

The Development of a Direct Homologous Radioimmunoassay for Serum Cortisol [PDF]

open access: yes, 1981
Peer ...
Giesemann, G.   +4 more
core   +2 more sources

Developmental Pharmacokinetics and Safety of Ibuprofen and Its Enantiomers in the Conventional Pig as Potential Pediatric Animal Model

open access: yesFrontiers in Pharmacology, 2019
Pediatric drug development, especially in disease areas that only affect children, can be stimulated by using juvenile animal models not only for general safety studies, but also to gain knowledge on the pharmacokinetic and pharmacodynamic properties of ...
Joske Millecam   +10 more
doaj   +1 more source

Net hepatic release of glucose from precursor supply in ruminants: a meta-analysis

open access: yesAnimal, 2020
For their glucose supply, ruminants are highly dependent on the endogenous synthesis in the liver, but despite the numerous studies that evaluated hepatic glucose production, very few simultaneously measured hepatic glucose production and uptake of all ...
C. Loncke   +7 more
doaj   +1 more source

Evaluation of the transporter-mediated herb-drug interaction potential of DA-9801, a standardized dioscorea extract for diabetic neuropathy, in human in vitro and rat in vivo [PDF]

open access: yes, 2014
BACKGROUND: Drug transporters play important roles in the absorption, distribution, and elimination of drugs and thereby, modulate drug efficacy and toxicity. With a growing use of poly pharmacy, concurrent administration of herbal extracts that modulate
Eun Nam Kim   +8 more
core   +1 more source

Probabilistic Modelling of Liquid Chromatography Time-of-Flight Mass Spectrometry

open access: yes, 2011
Liquid Chromatography Time-of-Flight Mass Spectrometry (LC-TOFMS) is an analytical platform that is widely used in the study of biological mixtures in the rapidly growing fields of proteomics and metabolomics.
Ipsen, Andreas, Ipsen, Andreas
core   +1 more source

AtPHT4;4 is a chloroplast-localized ascorbate transporter in Arabidopsis [PDF]

open access: yes, 2015
Ascorbate is an antioxidant and coenzyme for various metabolic reactions in vivo. In plant chloroplasts, high ascorbate levels are required to overcome photoinhibition caused by strong light.
Kuromori, Takashi   +10 more
core   +1 more source

Mammary blood flow and metabolic activity are linked by a feedback mechanism involving nitric oxide synthesis [PDF]

open access: yes, 2014
To test which, if any, of the major milk precursors can elicit a rapid change in the rate of mammary blood flow (MBF) and to define the time course and magnitude of such changes, 4 lactating cows were infused with glucose, amino acids, or triacylglycerol
Cant J.P.   +5 more
core   +1 more source

Surgical cyst decortication in autosomal dominant polycystic kidney disease [PDF]

open access: yes, 2013
PURPOSE: To provide a summary of the relevant literature regarding the impact of surgical cyst decortication on hypertension, renal function, and pain management in patients with autosomal dominant polycystic kidney disease (ADPKD).
Bhayani, Sam B   +5 more
core   +2 more sources

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