The relaxation of rabbit femoral artery induced by cAMP is partly dependent on nitric oxide / 中国病理生理杂志
Chinese Journal of Pathophysiology
;
(12)1986.
Article
in Chinese
| WPRIM
| ID: wpr-518849
ABSTRACT
AIM:
To determine whether vasorelaxation induced by cAMP is dependent on eNOS activation.METHODS:
A constant perfusion model of rabbit femoral artery was used to observe the changes of perfusion pressure before and after intra-arterial infusing different concentrations of dbcAMP(a membrane-permeable cAMP analogue) or forskolin(a direct stimulator of adenyl cyclase) and the effects of NOS inhibitor L-NAME on their actions.RESULTS:
Both dbcAMP and forskolin induced concentration-dependent relaxation of rabbit femoral artery bed and NOS inhibitor L-NAME partly inhibited this vasorelaxation.CONCLUSION:
Vasorelaxation induced by cAMP is mediated partly through eNOS activation.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Chinese Journal of Pathophysiology
Year:
1986
Type:
Article
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