Results 41 to 50 of about 590,361 (310)

Renal Metabolism of Alanine * [PDF]

open access: yesJournal of Clinical Investigation, 1967
In the acidotic dog, alanine is extracted from plasma and utilized as a precursor of ammonia. Simultaneously, it is formed de novo within tubular cells and added to renal venous blood. When plasma concentration is within a normal range, production of alanine greatly exceeds utilization.
R F, Pitts, W J, Stone
openaire   +2 more sources

Pancreatic α- and β-Cell Function and Metabolic Changes during Oral L-Alanine and Glucose Administration: Comparative Studies between Normal, Diabetic and Cirrhotic Subjects [PDF]

open access: yes, 1989
1989-03The present study investigated whether or not, in addition to the oral glucose tolerance test, oral alanine loading was a useful diagnostic tool for hormonal and metabolic diseases.
SAKAMOTO, NOBUO   +8 more
core   +1 more source

Alanine

open access: yes, 2014
Screening for cross-reactivity of Alanine and Clozapine (CLZ).
Sheryl Chocron (677029)
core   +1 more source

Effects of ethylenediamine – a putative GABA-releasing agent – on rat hippocampal slices and neocortical activity in vivo [PDF]

open access: yes, 2010
The simple diamine diaminoethane (ethylenediamine, EDA) has been shown to activate GABA receptors in the central and peripheral nervous systems, partly by a direct action and partly by releasing endogenous GABA.
Lui, C., Stone, T.W., Addae, J.I.
core   +1 more source

Effect of alanine on accumulation of phenolic compounds in the leaves of chicory (Cichorium intybus L.)

open access: yesОвощи России, 2023
Common chicory (Cichorium intybus L.) is a promising source of raw materials for both food (roots) and pharmaceutical industries (leaves). One of the ways to increase the biologically active compounds content in medicinal plant materials is the use of ...
P. O. Mavrina   +2 more
doaj   +1 more source

Effects of beta-alanine supplementation on brain homocarnosine/carnosine signal and cognitive function: an exploratory study

open access: yes, 2015
Objectives: Two independent studies were conducted to examine the effects of 28 d of beta-alanine supplementation at 6.4 g d-1 on brain homocarnosine/carnosine signal in omnivores and vegetarians (Study 1) and on cognitive function before and after ...
Sale, C   +47 more
core   +1 more source

Phage display-derived inhibitor of the essential cell wall biosynthesis enzyme MurF [PDF]

open access: yes, 2008
Background To develop antibacterial agents having novel modes of action against bacterial cell wall biosynthesis, we targeted the essential MurF enzyme of the antibiotic resistant pathogen Pseudomonas aeruginosa.
Sanschagrin, François   +13 more
core   +1 more source

The content of non-essential amino acids in the grains of winter and spring varieties of oats (Avena sativa L.) under the conditions of Central Southern Bulgaria [PDF]

open access: yesAgroznanje, 2013
The purpose of this survey is to study the content of non-essential amino acids in four winter (Dunav 1, Ruse 8, Resor 1, Line M-K) and five spring (Obraztsov chiflik 4, Mina, HiFi, Novosadski golozarnest and Prista 2) cultivars of oats grown in Central ...
Georgieva T., Zorovski P.
doaj   +1 more source

Tau acetylation at K331 has limited impact on tau pathology in vivo

open access: yesFEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto   +3 more
wiley   +1 more source

Calpain small subunit homodimerization is robust and calcium‐independent

open access: yesFEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy   +4 more
wiley   +1 more source

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