title: [Constriction effect of daidzein on guinea pig's gall bladder].
abstract: OBJECTIVE
  To study the effect of daidzein on gall bladder constriction.
  
  
  METHODS
  To study daidzein how to antagonize the gall bladder constriction of guinea pig induced by acitylcholine, histamine, excessive K+ or Ca2+.
  
  
  RESULTS
  It has been found that daidzein could remarkedly antagonize the gall bladder constriction of guinea pig induced by acitylcholine, histamine, excessive K+, cumulation Ca2+.
  
  
  CONCLUSIONS
  Daidzein could obviously antagonize gall bladder constriction in guinea pig.
authors.affiliation: Gannan Medical College, Ganzhou, JianXi, 341000.
authors.forename: Jing
authors.initials: J
authors.lastname: Zeng
authors.forename: Zuohua
authors.initials: Z
authors.lastname: Miao
authors.forename: Feng
authors.initials: F
authors.lastname: Qiu
authors.forename: Heyang
authors.initials: H
authors.lastname: Ye
authors.forename: Yushang
authors.initials: Y
authors.lastname: Huang
mesh_terms: D000109:Acetylcholine / Q000037:antagonists & inhibitors*; D000818:Animals; D002121:Calcium Channel Blockers / Q000494:pharmacology; D007887:Fabaceae / Q000737:chemistry; D005704:Gallbladder / Q000187:drug effects / Q000502:physiology; D006168:Guinea Pigs; D066298:In Vitro Techniques; D007529:Isoflavones / Q000494:pharmacology*; D009119:Muscle Contraction / Q000187:drug effects*; D009130:Muscle, Smooth / Q000187:drug effects*; D011189:Potassium Chloride / Q000037:antagonists & inhibitors
chemical_list: D002121:Calcium Channel Blockers; D007529:Isoflavones; C004742:daidzein; D011189:Potassium Chloride; D000109:Acetylcholine