Results 41 to 50 of about 3,027 (250)

HPLC estimation of iothalamate to measure glomerular filtration rate in humans [PDF]

open access: yes, 2016
Glomerular filtration rate (GFR) is usually determined by estimation of iothalamate (IOT) clearance. We have developed and validated an accurate and robust method for the analysis of IOT in human plasma and urine.
Ashraf, Syed Salman   +4 more
core   +1 more source

The synthesis of some acylglycines and related oxazolones [PDF]

open access: yes, 1960
No description ...
Acheson, R M   +3 more
core   +1 more source

Increased Glomerular Hydrostatic Pressure is Associated with Tubular Creatinine Reabsorption in Healthy Subjects

open access: yesKidney & Blood Pressure Research, 2020
Background: Cr is secreted by the proximal tubules and thus Cr clearance (Ccr) can overestimate inulin clearance (Cin). However, in some cases, Ccr can even underestimate Cin. This suggests that Cr could be reabsorbed in the tubuli.
Akihiro Tsuda   +7 more
doaj   +1 more source

Evaluation of Glycated Albumin (GA) and GA/Hba1c Ratio for Diagnosis of Diabetes and Glycemic Control: A Comprehensive Review [PDF]

open access: yes, 2017
Diabetes Mellitus (DM) is a group of metabolic diseases characterized by chronic high blood glucose concentrations (hyperglycemia). When it is left untreated or improperly managed, it can lead to acute complications including diabetic ketoacidosis and ...
Abdolrahim, Mojgan   +6 more
core   +3 more sources

The role of adipose and muscle tissue breakdown on interorgan energy substrate fluxes in a Pseudomonas aeruginosa induced sepsis model in female pigs. [PDF]

open access: yesPhysiol Rep
Abstract Sepsis leads to an acute breakdown of muscle to support increased caloric and amino acid requirements. Little is known about the role of adipose and muscle tissue breakdown and intestinal metabolism in glucose substrate supply during the acute phase of sepsis.
Morse R   +6 more
europepmc   +2 more sources

Volume-sensitive anion channels mediate osmosensitive glutathione release from rat thymocytes. [PDF]

open access: yesPLoS ONE, 2013
Glutathione (GSH) is a negatively charged tripeptide, which is a major determinant of the cellular redox state and defense against oxidative stress. It is assembled inside and degraded outside the cells and is released under various physiological and ...
Ravshan Z Sabirov   +3 more
doaj   +1 more source

Betaine increases net portal absorption of volatile fatty acids in Iberian pigs

open access: yesAnimal, 2021
Betaine is an osmolyte with the potential to increase volatile fatty acids (VFAs) production and hence improve intestinal health.The present study investigated how betaine affects portal and arterial concentrations and net portal absorption (NPA) of VFA ...
M. Lachica   +5 more
doaj   +1 more source

Non-contrast renal magnetic resonance imaging to assess perfusion and corticomedullary differentiation in health and chronic kidney disease [PDF]

open access: yes, 2016
AIMS Arterial spin labelling (ASL) MRI measures perfusion without administration of contrast agent. While ASL has been validated in animals and healthy volunteers (HVs), application to chronic kidney disease (CKD) has been limited. We investigated the
Delles, Christian   +9 more
core   +1 more source

Development of a Dynamic Physiologically Based Mechanistic Kidney Model to Predict Renal Clearance

open access: yesCPT: Pharmacometrics & Systems Pharmacology, 2018
Renal clearance is usually predicted via empirical approaches including quantitative structure activity relationship and allometric scaling. Recently, mechanistic prediction approaches using in silico kidney models have been proposed.
Weize Huang, Nina Isoherranen
doaj   +1 more source

Expression of Human Organic Anion Transporters in the Choroid Plexus and Their Interactions With Neurotransmitter Metabolites

open access: yesJournal of Pharmacological Sciences, 2003
: The purpose of the present study was to elucidate the expression of human organic anion transporter 1 (hOAT1) and hOAT3 in the choroid plexus of the human brain and their interactions with neurotransmitter metabolites using stable cell lines ...
Mahmoud Alebouyeh   +11 more
doaj   +1 more source

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