Effects of swimming training on the levels of serum NO,NOS and gastrin in water immersion restraint stress rats

( views:327, downloads:0 )
Author:
JU Jin-tao(Changhai Hospital,Second Military Medical University,Shanghai 200433,China)
HUANG Wen(Changhai Hospital,Second Military Medical University,Shanghai 200433,China)
ZHONG Hai-zhong(Changhai Hospital,Second Military Medical University,Shanghai 200433,China)
XU Ji-ping(Changhai Hospital,Second Military Medical University,Shanghai 200433,China)
ZHU Wei(Changhai Hospital,Second Military Medical University,Shanghai 200433,China)
LI Zhao-shen(Changhai Hospital,Second Military Medical University,Shanghai 200433,China)
Journal Title:
CHINESE JOURNAL OF NAUTICAL MEDICINE AND HYPERBARIC MEDICINE
Issue:
Volume 15, Issue 04, 2008
DOI:
Key Word:
Swimming exercise;Water immersion restraint stress;Nitric oxide;Nitric oxide synthase;Gastrin

Abstract: Objective To study effects of swimming training on the levels of serum NO,NOS and gastrin in water immersion restraint stress(WRS)rats.Methods Wistar Rats were regared as experiment objects,which were used to prepare WRS models.48 healthy male Wistar rats were randomly divided into 3 groups:group A(given suit swimming exercise and water immersion restraint stress,n=16),B(siren suit swimming exercise only,n=16)and C(given water immersion restraint stress only,n=16).The serum levels of NO.NOS and gastrin in WRs rats were detected.Results After WRS experiment,all rats were survival.The serum levels of NO,NOS and gastrin in group A were significantly higher than those in group B and C(P<0.05).The serum levels of NO,NOS and gastrin in group B were significantly higher than those in group C(P<0.05).Conclusions Suitable swimming exercise Can elevate stress of gastroenterological hormone secretion and strengthen resistance of stomach mucosal damage in rats.

  • [1]贾一韬,韦多,陈旭林,等.应激性溃疡大鼠胃黏膜中核因子κB信号通路的活化研究.中华烧伤杂志,2006,22:351-354.
  • [2]陈剑峰,颜军.急性心理应激对不同运动负荷大鼠血清IL-6和TNF-α含量的影响.中国心理卫生杂志,2005,19:611-613.
  • [3]白石,刘涛,赵晓慧.不同负荷游泳训练对大鼠大脑皮层形态学影响的实验研究.中国运动医学杂志,2003,22:474-478.
  • [4]沙鹏,张愉.运动与机体各器官系统一氧化氮的表达.中国临床康复,2006,10:137-139.
  • [5]罗海吉,杨真,曾静,等.补充L-精氨酸对热应激小鼠血清NO、NOS和T细胞亚群的影响.营养学报,2006,28:292-295.
  • [6]程何祥,周廉,贾国良,等.恒磁场对糖基化终产物作用下内皮细胞一氧化氮生成和一氧化氮合酶活性的影响.中国动脉硬化杂志,2005,13:537-540.
  • [7]徐俊,宋于刚,桑显富,等.大鼠应激性溃疡自愈过程中胃肠激素的变化.中国误诊学杂志,2006,6:604-606.
WanfangData CO.,Ltd All Rights Reserved
About WanfangData | Contact US
Healthcare Department, Fuxing Road NO.15, Haidian District Beijing, 100038 P.R.China
Tel:+86-010-58882616 Fax:+86-010-58882615 Email:yiyao@wanfangdata.com.cn