Effects of Tail-suspension,Noise and Combination of Two Stresses on Immune Function of Rats
- VernacularTitle:尾吊、噪声及其复合因素对大鼠免疫功能的影响
- Author:
Hongyu ZHANG
;
Jinping SONG
;
Jianghui XIONG
;
Lina QU
;
Fen YANG
;
Yinghui LI
- Publication Type:Journal Article
- Keywords:
tail-suspension;
noise stress;
immune function;
multiple factors
- From:Space Medicine & Medical Engineering
2006;0(01):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the effect of tail-suspension,noise stress and combination of them on immune function in rats.Methods The rats were divided into four different groups,A: control;B: noise stress(2 h);C: tail-suspension(30?,21 d);D: tail-suspension added noise stress.The body weight,thymus weight and spleen weight,circulating leukocytes and its distribution,T lymphocyte subpopulations(with flow cytometry) and NO level in serum(with Griess method) of rats were determined after exposed to 21 d tail-suspension,2 h noise stress and combination of them.Results Compared with group A,the body weight were significantly decreased(P
