TY  - JOUR

AU  - Zhu, Wan-long
AU  - Zheng, Jia
AU  - Zhang, Di
AU  - Zhang, lin
AU  - Wang, Zheng-kun

T1  - Changes of body mass and thermogenesis in Apodemus chevrieri during cold exposure and rewarming

JO  - Journal of Stress Physiology & Biochemistry

Y1  - 2013

VL  - 9

IS  - 3

SP  - 272

EP  - 281

UR  - http://www.jspb.ru/issues/2013/N3/JSPB_2013_3_272-281.pdf


KW  - Apodemus chevrieri

KW  - cold exposure

KW  - rewarming

KW  - thermogenic capacity





N1  - Owner: Алексей

N1  - Added to JabRef: 2013.07.17

N2  - Environmental cues, such as temperature, play important roles in the regulation of physiology and behavior in small mammals. The aim of the present study was to test the hypothesis that ambient temperature was a cue to induce adjustments in body mass and thermogenic capacity in Apodemus chevrieri. It showed that A. chevrieri increased resting metabolic rate (RMR), nonshivering thermogenesis (NST) and energy intake and decreased body mass and body temperature when exposed to the cold while showed a significant increase in body mass and body temperature after rewarming. The decrease of body temperature can reduce the difference in temperature in environment, save energy consumption. The increase in body mass after rewarming was associated with the higher energy intake. Together, these data supported our hypothesis that ambient temperature was a cue to induce changes in body mass and metabolism in A. chevrieri.

ER  -