[The role of the endothelium in the local vascular reactions of the skeletal muscles].
Chemical de-endothelialization of the m. gastrocnemius' vessels nearly completely blocked the working, reactive and postelongation hyperemia as well as the hyperemia induced with augmentation of the amplitude of intra-vessel pressure pulses. Endothelium seems to take part in the above responses through effects upon the vessels' smooth muscles of a vasodilatory substance released or synthesized by the endothelial cells in the mechanical deformation.
Dvoretskiĭ
D P
DP
Matchanov
A T
AT
Nedoshivin
V P
VP
Shustova
N Ia
NIa
Shalenkov
V F
VF
D000109:Acetylcholine / Q000494:pharmacology; D000818:Animals; D001794:Blood Pressure / Q000187:drug effects; D002415:Cats; D004730:Endothelium, Vascular / Q000187:drug effects / Q000502:physiology*; D006940:Hyperemia / Q000503:physiopathology; D009119:Muscle Contraction / Q000187:drug effects; D018482:Muscle, Skeletal / Q000098:blood supply / Q000187:drug effects / Q000502:physiology*; D009638:Norepinephrine / Q000494:pharmacology; D012503:Saponins / Q000494:pharmacology; D014664:Vasodilation / Q000187:drug effects
D012503:Saponins; D000109:Acetylcholine; D009638:Norepinephrine