Results 21 to 30 of about 1,837,538 (297)
Metabolites, 2019 This study aimed to assess the effect of training loads on plasma adenosine triphosphate responsiveness in highly trained athletes in a 1 y cycle. Highly trained futsal players (11 men, age range 20−31 y), endurance athletes (11 men, age range 18 ...
Ewa Anna Zarębska +4 more
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Temperature-dependent release of ATP from human erythrocytes: Mechanism for the control of local tissue perfusion [PDF]
, 2012 Copyright @ 2012 The AuthorsThis article has been made available through the Brunel Open Access Publishing Fund.Human limb muscle and skin blood flow increases significantly with elevations in temperature, possibly through physiological processes that ...
Gonzalez-Alonso, J, Kalsi, KK
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eLife, 2018 Bone cells sense and actively adapt to physical perturbations to prevent critical damage. ATP release is among the earliest cellular responses to mechanical stimulation.
Nicholas Mikolajewicz +3 more
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Release of ATP and glutamate in the nucleus tractus solitarii mediate pulmonary stretch receptor (Breuer-Hering) reflex pathway [PDF]
, 2008 The Breuer-Hering inflation reflex is initiated by activation of the slowly adapting pulmonary stretch receptor afferents (SARs), which monosynaptically activate second-order relay neurones in the dorsal medullary nucleus of the solitary tract (NTS ...
Enrique Llaudet +13 more
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Mechanisms of constitutive and ATP-evoked ATP release in neonatal mouse olfactory epithelium
BMC Neuroscience, 2012 Background ATP is an extracellular signaling molecule with many ascribed functions in sensory systems, including the olfactory epithelium. The mechanism(s) by which ATP is released in the olfactory epithelium has not been investigated.
Hayoz Sébastien, Jia Cuihong, Hegg CC
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Circadian Regulation of ATP Release in Astrocytes [PDF]
Journal of Neuroscience, 2011 Circadian clocks sustain daily oscillations in gene expression, physiology, and behavior, relying on transcription-translation feedback loops of clock genes for rhythm generation. Cultured astrocytes display daily oscillations of extracellular ATP, suggesting that ATP release is a circadian output. We hypothesized that the circadian clock modulates ATP
Luciano, Marpegan +8 more
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Journal of Pharmacological Sciences, 2007 ATP has broad functions as an autocrine/paracrine molecule. The mode of ATP release and its intracellular source, however, are little understood. Here we show that bradykinin via B2-receptor stimulation induces the extracellular release of ATP via the ...
Yumei Zhao +5 more
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Release of ATP in the ventral medulla during hypoxia in rats: role in hypoxic ventilatory response [PDF]
, 2005 P2X2 receptor subunits of the ATP-gated ion channels are expressed by physiologically identified respiratory neurons in the ventral respiratory column, implicating ATP in the control of respiratory activity.
Spyer, K. Michael +7 more
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Further Characterization of Dopamine Release by Permeabilized PC 12 Cells [PDF]
, 1987 Rat pheochromocytoma cells (PC 12) permeabilized with staphylococcal α-toxin release [3H]dopamine after addition of micromolar Ca2+. This does not require additional Mg2+-ATP (in contrast to bovine adrenal medullary chromaffin cells).
Ahnert-Hilger, G. +3 more
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ATP release via anion channels [PDF]
Purinergic Signalling, 2005 ATP serves not only as an energy source for all cell types but as an 'extracellular messenger' for autocrine and paracrine signalling. It is released from the cell via several different purinergic signal efflux pathways. ATP and its Mg(2+) and/or H(+) salts exist in anionic forms at physiological pH and may exit cells via some anion channel if the pore
Sabirov, Ravshan Z., Okada, Yasunobu
openaire +2 more sources