Differential sensitivity of arteriolar alpha 1- and alpha 2-adrenoceptor constriction to metabolic inhibition during rat skeletal muscle contraction.
نویسندگان
چکیده
منابع مشابه
Metabolic Inhibition During Rat Skeletal Muscle Contraction
Our previous studies in rat skeletal muscle have determined that neural constriction of large arterioles, which regulate blood flow and peripheral resistance, is mediated by al-adrenoceptors, whereas small arterioles, which determine effective capillary density, depend on £V2receptors. During physical exercise, metabolic vasodilators from contracting skeletal muscle oppose neural vasoconstricti...
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ژورنال
عنوان ژورنال: Circulation Research
سال: 1991
ISSN: 0009-7330,1524-4571
DOI: 10.1161/01.res.69.1.174