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Precapillary sphincter

A precapillary sphincter is a band of contractile mural cells either classified as smooth muscle or pericytes that adjusts blood flow into capillaries. They were originally described in the mesenteric microcirculation, and were thought to only reside there. At the point where each of the capillaries originates from an arteriole, contractile mural cells…

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Overview

Mural cellsSmooth musclePericytesBloodCapillaries
15 related topics

Dispute over concept

GuytonBoron
2 related topics

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Overview

Dispute over concept

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Precapillary sphincter

Nodes20
Edges19
Triples8
Avg. degree1.9
Density0.1
Components1

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Precapillary sphincter

Top relations

related to Dispute over concept · 7
Precapillary sphincter → At, Boron, Fulton, Guyton, In, Medical, Precapillary
is a · 1
Precapillary sphincter → band of contractile mural cells either classified as smooth muscle or pericytes that adjusts blood flow into capillaries

Important terminology Word statistics

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Important terminology

capillary precapillary blood sphincter capillaries flow sphincters bed metarterioles brain contractile mural cells high pressures mesenteric etc pericytes microcirculation arteriole

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Precapillary sphincteris aband of contractile mural cells either classified as smooth muscle or pericytes that adjusts blood flow into capillaries0.90text
Precapillary sphincterrelated to Dispute over conceptPrecapillary0.60section
Precapillary sphincterrelated to Dispute over conceptMedical0.60section
Precapillary sphincterrelated to Dispute over conceptGuyton0.60section
Precapillary sphincterrelated to Dispute over conceptBoron0.60section
Precapillary sphincterrelated to Dispute over conceptFulton0.60section
Precapillary sphincterrelated to Dispute over conceptAt0.60section
Precapillary sphincterrelated to Dispute over conceptIn0.60section

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