Fig.2.
Change in body weight during chronic hypoxia. A: change in gross body weight during 21 days of hypoxia in 4 month old (4m) mice (n=16) and 24 month old (24m) mice (n=10). Error bars are indicated at normoxia (0), and 1, 4, 7, 14, and 21 days of hypoxia. B: relative % decrease in body weight in 4m and 24m old mice during hypoxic exposure. Values are means ± standard deviation (SD). *p < 0.05 compared with corresponding age normoxic control value. †p < 0.05 compared with corresponding duration 4 month old mice values.