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Carotid body chemosensory activity and ventilatory chemoreflexes in cats persist after combined cholinergic-purinergic block
(ELSEVIER SCIENCE BV, 2007)
Acetylcholine (ACh) and ATP have been proposed as excitatory co-transmitters operating at synapses between glomus cells and sensory nerve endings of the carotid body (CB). To test such hypothesis, we performed experiments ...
Effects of combined cholinergic-purinergic block upon cat carotid body chemoreceptors in vitro
(ELSEVIER SCIENCE BV, 2007)
Since acetylcholine (ACh) and ATP have been proposed as excitatory co-transmitters at synapses between glomus cells and sensory nerve endings of the carotid body (CB), we tested such hypothesis by studying the effects of ...
Purinergic signalling is involved in the malaria parasite Plasmodium falciparum invasion to red blood cells
(SPRINGER, 2010)
Plasmodium falciparum, the most important etiological agent of human malaria, is endowed with a highly complex cell cycle that is essential for its successful replication within the host. A number of evidence suggest that ...
Extracellular ATP triggers proteolysis and cytosolic Ca2+ rise in Plasmodium berghei and Plasmodium yoelii malaria parasites
(BIOMED CENTRAL LTDLONDON, 2012)
Background: Plasmodium has a complex cell biology and it is essential to dissect the cell-signalling pathways underlying its survival within the host. Methods: Using the fluorescence resonance energy transfer (FRET) peptide ...
Extracellular ATP triggers proteolysis and cytosolic Ca2+ rise in Plasmodium berghei and Plasmodium yoelii malaria parasites
(BMC, 2012-03-15)
Abstract
Background
Plasmodium has a complex cell biology and it is essential to dissect the cell-signalling pathways ...
Extracellular ATP triggers proteolysis and cytosolic Ca2+ rise in Plasmodium berghei and Plasmodium yoelii malaria parasites
(Biomed Central Ltd, 2012-03-15)
Background: Plasmodium has a complex cell biology and it is essential to dissect the cell-signalling pathways underlying its survival within the host.Methods: Using the fluorescence resonance energy transfer (FRET) peptide ...
Antidipsogenic effects of central adenosine-5'-triphosphate
(Associação Brasileira de Divulgação Científica (ABRADIC), 2009-01-01)
Besides other physiological functions, adenosine-5'-triphosphate (ATP) is also a neurotransmitter that acts on purinergic receptors. In spite of the presence of purinergic receptors in forebrain areas involved with ...
Antidipsogenic effects of central adenosine-5'-triphosphate
(Associação Brasileira de Divulgação Científica (ABRADIC), 2009-01-01)
Besides other physiological functions, adenosine-5'-triphosphate (ATP) is also a neurotransmitter that acts on purinergic receptors. In spite of the presence of purinergic receptors in forebrain areas involved with ...
Injury-induced purinergic signalling molecules upregulate pluripotency gene expression and mitotic activity of progenitor cells in the zebrafish retina
(Springer, 2017-07)
Damage in fish activates retina repair that restores sight. The purinergic signalling system serves multiple homeostatic functions and has been implicated in cell cycle control of progenitor cells in the developing retina. ...