Skip to main content
. Author manuscript; available in PMC: 2011 May 24.
Published in final edited form as: Brain Res Mol Brain Res. 2001 Nov 30;96(1-2):39–49. doi: 10.1016/s0169-328x(01)00265-0

Fig. 1.

Fig. 1

Hormonal response to cold stress in 6- and 9-day-old rats. Immature rats were sacrificed at indicated time-points after the onset of cold stress. Plasma was analyzed for corticosterone levels using radioimmunoassay. Cold-stress resulted in an increase in plasma corticosterone levels in both 6- and 9-day-old rats. Asterisk indicates a significant difference from stress-free controls (P<0.05).