Results 11 to 20 of about 29,697,217 (152)
Pannexin 1 activity in astroglia sets hippocampal neuronal network patterns
PLoS Biology, 2022 Astroglial release of molecules is thought to actively modulate neuronal activity, but the nature, release pathway, and cellular targets of these neuroactive molecules are still unclear.
Flora Vasile +10 more
doaj +4 more sources
Pannexin 1 regulates postnatal neural stem and progenitor cell proliferation [PDF]
Neural Development, 2012 Background Pannexin 1 forms ion and metabolite permeable hexameric channels and is abundantly expressed in the brain. After discovering pannexin 1 expression in postnatal neural stem and progenitor cells we sought to elucidate its functional role in ...
Wicki-Stordeur Leigh E +4 more
doaj +2 more sources
Perspectives on the role of Pannexin 1 in neural precursor cell biology
Neural Regeneration Research, 2016 We recently reported that targeted deletion of Pannexin 1 in neural precursor cells of the ventricular zone impairs the maintenance of these cells in healthy and stroke-injured brain. Here we frame this exciting new finding in the context of our previous
Juan C Sanchez-Arias +2 more
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Pannexin 1 Modulates Axonal Growth in Mouse Peripheral Nerves [PDF]
Frontiers in Cellular Neuroscience, 2017 The pannexin family of channels consists of three members—pannexin-1 (Panx1), pannexin-2 (Panx2), and pannexin-3 (Panx3) that enable the exchange of metabolites and signaling molecules between intracellular and extracellular compartments.
Steven M. Horton +10 more
doaj +3 more sources
Pannexin-1 and other anion channels in platelets and megakaryocytes
, 2015 Platelet ion channels are essential for Ca2+-influx, maintaining the resting membrane potential and cell volume regulation. Cation channels have been widely studied but few reports of platelet anion channels exist.
Kirk Allen Taylor (7667516)
core +6 more sources
Plasma and aqueous humor levels of adiponutrin and pannexin 1 in patients with and without diabetic retinopathy [PDF]
International Journal of Ophthalmology, 2022 AIM: To evaluate plasma and aqueous levels of adiponutrin and pannexin 1 in patients with and without diabetic retinopathy. METHODS: The study included three age and gender-matched groups of 20 cataract patients with no diabetes or additional disease ...
Fatih Cem Gül +4 more
doaj +1 more source
Ultrastructural Characterization of Pannexin 1 Expression Along the Rat Nephron. [PDF]
Int J Mol SciPannexins are transmembrane glycoproteins that share structural and functional similarities with the gap junction proteins innexins and connexins. They play a critical role in paracrine and intracellular signalling, including purinergic signalling via ...
Bočina I +6 more
europepmc +2 more sources
Activation and Inhibition of Pannexin 1 Channels [PDF]
, 2015 Pannexin 1 is one of three pannexins, a vertebrate protein family related to the invertebrate innexins. Unlike its innexin relatives, Pannexin 1 does not form gap junctions in vivo, but it does form plasma membrane channels that act as ATP release ...
Jackson, David
core +4 more sources
Nature Communications, 2022 Pannexin-1 ion channels on endothelial cells regulate vascular inflammation and remodeling to mediate aortic aneurysm formation. Pharmacological blockade of Pannexin-1 channels may offer translational therapeutic mitigation of aneurysmal pathology.
Amanda C. Filiberto +13 more
doaj +1 more source
Frontiers in Neurology, 2022 AimPrevious studies have proved that inhibiting inflammasome activation provides neuroprotection against early brain injury (EBI) after subarachnoid hemorrhage (SAH), which is mainly focused on the microglial inflammatory response, but the potential role
Yonghe Zheng +6 more
doaj +1 more source