Effect of hypoxia training on serum testosterone(T), corticosterone(C) and T/C value in rats / 第二军医大学学报
Academic Journal of Second Military Medical University
;
(12): 710-712, 2011.
Artigo
em Chinês
| WPRIM
| ID: wpr-840007
ABSTRACT
Objective:
To observe the changes of serum testosterone (T), corticosterone (C), and testosterone/ corticosterone (T/C) values in SD rats trained under different hypoxic conditions, so as to provide an experimental evidence for correct hypoxia training.Methods:
A total of 60 SD rats (8-week-old) were randomly divided into 6 groups normal control (C), normal exercise(E), 15% oxygen control (15C), 15% oxygen exercise (15E), 11% oxygen control(11C), and 11% oxygen exercise (11E) groups. The animals received treadmill running for exercise, and the levels of serum T and C were examined by ELISA.Results:
(1) Testosterone level in group 11C was significantly lower than that in group C(P<0.05); testosterone level in group 11E was significantly lower than that in group E(P<0.01). (2) Corticosterone level in group E was significantly higher than that in group C(P<0.05); corticosterone levels in group 11E and 15E were significantly lower than that in group E(P<0.05). (3) The ratio of T/C in group 11C was significantly lower than that in group C(P<0.05).Conclusion:
The 11% oxygen may cause negative effects on the T/C balance, but exercise may compensate the negative effect to some extent; the 15% oxygen causes no noticeable influence to T/C balance.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Academic Journal of Second Military Medical University
Ano de publicação:
2011
Tipo de documento:
Artigo
Similares
MEDLINE
...
LILACS
LIS