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Current Medicinal Chemistry, 2015
Diabetes is a metabolic disorder characterized by elevation of glucose levels in the blood that develops in humans as a result of genetic predisposition and environmental factors. Unbalanced glycemic control has been associated with the development of progressive and debilitating complications that dramatically affect the quality of life and life ...
C. Fotino +3 more
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Diabetes is a metabolic disorder characterized by elevation of glucose levels in the blood that develops in humans as a result of genetic predisposition and environmental factors. Unbalanced glycemic control has been associated with the development of progressive and debilitating complications that dramatically affect the quality of life and life ...
C. Fotino +3 more
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Pharmacological Reviews, 2001
The potential importance for nociception of P2X receptors, the ionotropic receptors activated by ATP, is underscored by the variety of pain states in which this endogenous ligand can be released. Several important findings have been made recently indicating that P2X receptors can be involved in pain mechanisms both centrally and in the periphery.
B A, Chizh, P, Illes
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The potential importance for nociception of P2X receptors, the ionotropic receptors activated by ATP, is underscored by the variety of pain states in which this endogenous ligand can be released. Several important findings have been made recently indicating that P2X receptors can be involved in pain mechanisms both centrally and in the periphery.
B A, Chizh, P, Illes
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Pflügers Archiv - European Journal of Physiology, 2006
The P2X receptor is the baby brother of the ligand-gated ion channel super-family. An understanding of its role in human physiology is still developing, and no one truly knows how it works to transport ions across the membrane. In this study, we review some aspects of P2X channel biophysics, concentrating on ion permeation and gating.
Terrance M, Egan +2 more
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The P2X receptor is the baby brother of the ligand-gated ion channel super-family. An understanding of its role in human physiology is still developing, and no one truly knows how it works to transport ions across the membrane. In this study, we review some aspects of P2X channel biophysics, concentrating on ion permeation and gating.
Terrance M, Egan +2 more
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Current Opinion in Neurobiology, 2001
Over the past two years, ATP has clearly been shown to act as a co-transmitter with GABA, glycine and probably glutamate in the central nervous system. Our understanding of the ATP-gated P2X receptors is progressing rapidly, and the pharmacology, stoichiometry and subunit combinations of heteropolymeric P2X channels has been substantially elucidated.
Robertson, SJ +3 more
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Over the past two years, ATP has clearly been shown to act as a co-transmitter with GABA, glycine and probably glutamate in the central nervous system. Our understanding of the ATP-gated P2X receptors is progressing rapidly, and the pharmacology, stoichiometry and subunit combinations of heteropolymeric P2X channels has been substantially elucidated.
Robertson, SJ +3 more
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Pharmacology of Cloned P2X Receptors
Annual Review of Pharmacology and Toxicology, 2000There are seven P2X receptor cDNAs currently known. Six homomeric (P2X1, P2X2, P2X3, P2X4, P2X5, P2X7) and three heteromeric (P2X2/P2X3, P2X4/P2X6, P2X1/P2X5) P2X receptor channels have been characterized in heterologous expression systems. Homomeric P2X1 and P2X3 receptors are readily distinguishable by their rapid desensitization, the agonist action
North, R. Alan, Surprenant, Annmarie
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2018
Abstract P2X receptors are ATP-gated ion channels that are ubiquitously expressed in eukaryotic tissues. They are involved in diverse physiological processes, from modulation of synaptic transmission, to inflammation, sensing of taste, bladder filling, and pain.
Nicke, Annette +2 more
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Abstract P2X receptors are ATP-gated ion channels that are ubiquitously expressed in eukaryotic tissues. They are involved in diverse physiological processes, from modulation of synaptic transmission, to inflammation, sensing of taste, bladder filling, and pain.
Nicke, Annette +2 more
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P2X Receptors and Inflammation
Current Medicinal Chemistry, 2015Until recently, P2X receptors have not received much attention in the context of immunology and inflammation. While this is justified to a certain extent for P2X1, P2X2, P2X3, P2X5 and P2X6, which still await identification of a convincing role in the pathophysiology of immune cells, it is clearly not any more the case for P2X4 and even more so for ...
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P2X receptors and trigeminal neuralgia
NeuroReport, 2019There is currently no effective cure for trigeminal neuralgia (TN) - a relatively common disease that causes long-term pain in patients. Previous research has shown that ionotropic ATP signaling through excitatory and calcium-permeable P2X receptor channels plays a critical role in pathological pain generation and maintenance.
Jia-Juan, Li +3 more
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Molecular Physiology of P2X Receptors
Physiological Reviews, 2002P2X receptors are membrane ion channels that open in response to the binding of extracellular ATP. Seven genes in vertebrates encode P2X receptor subunits, which are 40–50% identical in amino acid sequence. Each subunit has two transmembrane domains, separated by an extracellular domain (∼280 amino acids).
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