Results 31 to 40 of about 644,554 (330)
Synaptic Vesicle Protein 2 Binds Adenine Nucleotides*
Journal of Biological Chemistry, 2008 Synaptic vesicle protein 2 (SV2) is required for normal calcium-regulated secretion of hormones and neurotransmitters. Neurons lacking the two most widely expressed isoforms, SV2A and SV2B, have a reduced readily releasable pool of synaptic vesicles ...
Jia Yao, S. Bajjalieh
semanticscholar +1 more source
BioTechniques, 1996 The Applied Biosystems PRISMTM fluorescence-based genotyping system as well as the Invitrogen TA Cloning® vector system are influenced by the tendency of Taq DNA polymerase to add an adenine nucleotide to the 3′ end of PCR products after extension ...
V.L. Magnuson +8 more
doaj +1 more source
The hypoxic tissue microenvironment as a driver of mucosal inflammatory resolution
Frontiers in Immunology, 2023 On the backdrop of all acute inflammatory processes lies the activation of the resolution response. Recent years have witnessed an emerging interest in defining molecular factors that influence the resolution of inflammation.
Ian M. Cartwright +7 more
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A membrane network of receptors and enzymes for adenine nucleotides and nucleosides
Biochimica et Biophysica Acta, 2008 Most cells express more than one receptor plus degrading enzymes for adenine nucleotides or nucleosides, and cellular responses to purines are rarely compatible with the actions of single receptors.
K. Schicker +7 more
semanticscholar +1 more source
Pathways of adenine nucleotide catabolism in erythrocytes. [PDF]
Journal of Clinical Investigation, 1986 The exact pathway whereby the initial catabolism of the adenine nucleotides proceeds from AMP and the possibility of a recycling of adenosine were investigated in human erythrocytes. Adenine nucleotide catabolism, reflected by the production of hypoxanthine, is very slow under physiologic conditions and can be greatly increased by suppression of ...
Bontemps, Françoise +2 more
openaire +4 more sources
European Journal of Applied Physiology, 2010 Maximal physical exertion is accompanied by increased degradation of purine nucleotides in muscles with the products of purine catabolism accumulating in the plasma.
W. Dudzińska +4 more
semanticscholar +1 more source
Multiple Mechanisms Regulate Eukaryotic Cytochrome C Oxidase
Cells, 2021 Cytochrome c oxidase (COX), the rate-limiting enzyme of mitochondrial respiration, is regulated by various mechanisms. Its regulation by ATP (adenosine triphosphate) appears of particular importance, since it evolved early during evolution and is still ...
Rabia Ramzan +2 more
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Journal of Neuroscience, 1997 There are multiple mechanisms by which adenine nucleotides can be released into the extracellular space in brain. Adenine nucleotides are converted extracellularly to adenosine, which then acts on adenosine receptors to elicit physiological responses ...
T. Dunwiddie, L. Diao, W. Proctor
semanticscholar +1 more source
Absence of Ca2+-induced mitochondrial permeability transition but presence of bongkrekate-sensitive nucleotide exchange in C. crangon and P. serratus. [PDF]
PLoS ONE, 2012 Mitochondria from the embryos of brine shrimp (Artemia franciscana) do not undergo Ca(2+)-induced permeability transition in the presence of a profound Ca(2+) uptake capacity. Furthermore, this crustacean is the only organism known to exhibit bongkrekate-
Csaba Konrad +4 more
doaj +1 more source
Binding of adenine nucleotides to mitochondrial membrane [PDF]
FEBS Letters, 1975 It has been reported from different laboratories [l-4] that mitochondria are capable of binding ATP. However the exact magnitude of binding, and the relevance of this process to the mechanism of oxidative phosphorylation are still unknown, due to the extremely low amounts of bound nucleotides, and to some difficulties in carrying out the measurements ...
Giovanna Carignani +2 more
openaire +3 more sources