Nucleus tractus solitarius participates in regulation of paraventricular nucleus vasopressinergic neurons on gastric ischemia-reperfusion injury in rats / 中国病理生理杂志
Chinese Journal of Pathophysiology
;
(12)2000.
Artigo
em Chinês
| WPRIM
| ID: wpr-519516
ABSTRACT
AIM:
To investigate the role of the nucleus tractus solitarius (NTS) in the regulation of paraventricular nucleus (PVN) AVP-ergic neurons on gastric ischemia- reperfusion injury (GI-RI).METHODS:
Male SD rats were used in experiments. The celiac artery were clamped for 30 min and reperfused 1 h by removal of the clamp to obtain the ischemia-reperfusion state. The mechanism was analysed with nucleus electrical stimulation, electrolytic lesion and nucleus microinjection technique.RESULTS:
Microinjection of arginine-vasopressin (AVP) into PVN obviously attenuated the GI-RI and dose-dependent effects were observed ( r= -0.477, P
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Chinese Journal of Pathophysiology
Ano de publicação:
2000
Tipo de documento:
Artigo
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