Restraint stress down-regulates L-Arg/NOS/NO pathway of platelet and aortic intima in rats / 北京大学学报(医学版)
Journal of Peking University(Health Sciences)
;
(6)2004.
Artículo
en Chino
| WPRIM
| ID: wpr-559192
ABSTRACT
Objective:
To investigate alteration and cross link of the aortic intima and platelet endogenous L-Arg/NOS/NO pathway induced by water immersion restraint (WIR) stress.Methods:
After 7 h of WIR stress, the aortic intima was isolated and prepared the platelet, then NO_2- production released from aortic intima and platelet was measured with Greiss regent, NOS activity and L-arginine transport activity were detected by isotope tracer method.Results:
After 7 h of WIR stress, the levels of NO_2- from platelet and aortic intima obviously decreased by 57% and 46% respectively as comparied with the control rats (P
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Idioma:
Chino
Revista:
Journal of Peking University(Health Sciences)
Año:
2004
Tipo del documento:
Artículo
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