title: [Blocking action of berberine on alpha 2 and alpha 1 adrenoceptors in the rat vas deferens and anococcygeus muscle].
mesh_terms: D000317:Adrenergic alpha-Antagonists / Q000494:pharmacology*; D000818:Animals; D001599:Berberine / Q000494:pharmacology*; D001600:Berberine Alkaloids / Q000494:pharmacology*; D004305:Dose-Response Relationship, Drug; D008297:Male; D009119:Muscle Contraction / Q000187:drug effects; D051381:Rats; D011919:Rats, Inbred Strains; D011942:Receptors, Adrenergic, alpha / Q000187:drug effects*; D014649:Vas Deferens; D015016:Yohimbine / Q000494:pharmacology
chemical_list: D000317:Adrenergic alpha-Antagonists; D001600:Berberine Alkaloids; D011942:Receptors, Adrenergic, alpha; D001599:Berberine; D015016:Yohimbine