[Contractile adrenergic responses of the arterial and venous vessels and transcapillary fluid exchange in the cat small intestine during taurine administration].
Taurine induced no responses of the intestine arterial and venous vessels in cats. Following the taurine administration, a decrease of the capillary filtration coefficient occurs against the background of the capillary pressure in the intestine microvessels, and adrenergic constrictor responses of the vessels are enhanced. The latter responses reduced with verapamil infusion become again enhanced following taurine administration.
Denisov
P I
PI
Institute of Experimental Medicine of the Russian Acad. Med. Sci., St. Petersburg, Russia.
D000316:Adrenergic alpha-Agonists / Q000494:pharmacology*; D000818:Animals; D001158:Arteries / Q000187:drug effects / Q000502:physiology; D002118:Calcium / Q000378:metabolism; D002196:Capillaries / Q000187:drug effects / Q000378:metabolism; D002199:Capillary Permeability / Q000187:drug effects; D002415:Cats; D005260:Female; D007421:Intestine, Small / Q000098:blood supply* / Q000378:metabolism; D008297:Male; D009119:Muscle Contraction / Q000187:drug effects; D009131:Muscle, Smooth, Vascular / Q000187:drug effects / Q000502:physiology; D009638:Norepinephrine / Q000494:pharmacology*; D013654:Taurine / Q000494:pharmacology*; D018924:Vascular Capacitance / Q000187:drug effects; D014655:Vascular Resistance / Q000187:drug effects; D014680:Veins / Q000187:drug effects / Q000502:physiology
D000316:Adrenergic alpha-Agonists; D013654:Taurine; D002118:Calcium; D009638:Norepinephrine
Sokratitel'nye adrenergicheskie reaktsii arterial'nykh i venoznykh sosudov i transkapilliarnyĭ obmen zhidkosti v tonkoĭ kishke koshki pri deĭstvii taurina.