Local potassium signaling couples neuronal activity to vasodilation in the brain.

Filosa, Jessica A; Bonev, Adrian D; Straub, Stephen V; Meredith, Andrea L; Wilkerson, M Keith; Aldrich, Richard W; Nelson, Mark T

Filosa, Jessica A; Bonev, Adrian D; Straub, Stephen V; Meredith, Andrea L; Wilkerson, M Keith; Aldrich, Richard W; Nelson, Mark T.

Affiliation

Filosa JA; Department of Pharmacology, 89 Beaumont Avenue, College of Medicine, University of Vermont, Burlington, Vermont 05405, USA.

Nat Neurosci ; 9(11): 1397-1403, 2006 Nov.

Article in En | MEDLINE | ID: mdl-17013381

Subject(s)

Brain/physiology; Cerebrovascular Circulation/physiology; Neurons/physiology; Potassium Channels, Inwardly Rectifying/physiology; Potassium/physiology; Signal Transduction/physiology; Vasodilation/physiology; Animals; Arterioles/innervation; Arterioles/physiology; Astrocytes/physiology; Calcium/metabolism; Electric Stimulation; Electrophysiology; In Vitro Techniques; Male; Membrane Potentials/physiology; Muscle, Smooth, Vascular/innervation; Muscle, Smooth, Vascular/physiology; Patch-Clamp Techniques; Rats; Rats, Sprague-Dawley

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Collection: 01-internacional Database: MEDLINE Main subject: Potassium / Vasodilation / Brain / Signal Transduction / Cerebrovascular Circulation / Potassium Channels, Inwardly Rectifying / Neurons Limits: Animals Language: En Journal: Nat Neurosci Journal subject: NEUROLOGIA Year: 2006 Document type: Article Affiliation country: United States Country of publication: United States

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