The Physiological Genetics of Dietary Restriction: Uncoupling the Body Temperature and Body Weight Responses
نویسندگان
چکیده
Corresponding Author: Brad A. Rikke, Ph.D. Institute for Behavioral Genetics Campus Box 447 University of Colorado, Boulder, CO 80309-0447 e-mail: [email protected] phone: 303-735-1969, FAX: 303-492-8063 address for express courier: Institute for Behavioral Genetics 1480 30th Street, Boulder, CO 80303 Running Title: Genetic variation uncouples the Tb and BW responses to DR Page 1 of 28 Articles in PresS. Am J Physiol Regul Integr Comp Physiol (August 8, 2007). doi:10.1152/ajpregu.00215.2007
منابع مشابه
Growth Performance, Feeding Behavior and Physiological Responses of Young Growing Holstein Male Calves to Dietary Chromium-Methionine (Cr-Met) Supplementation Related to Body Weight and Age
This study was conducted to investigate the effect of dietary chromium-methionine (Cr-Met) supplementation on growth performance, feeding behavior and physiological responses of Holstein male calves during two different phases of body weight (BW). Twenty six (153.5±9.83 kg of BW) male calves were divided in two groups (n=13) and randomly assigned to treatments: 1) control and 2) Cr-Met (1.1 mg ...
متن کاملPhysiological genetics of dietary restriction: uncoupling the body temperature and body weight responses.
Numerous physiological and molecular changes accompany dietary restriction (DR), which has been a major impediment to elucidating the causal basis underlying DR's many health benefits. Two major metabolic responses to DR that potentially underlie many of these changes are the body temperature (T(b)) and body weight (BW) responses. These responses also represent an especially difficult challenge...
متن کاملPhysiological, Biochemical and Metabolic Responses of Japanese Quail (Coturnix coturnix japonica) as Affected by Early Heat Stress and Dietary Treatment
The main objective of this study was to elucidate the effect of short- term exposure of Japanese quail eggs to acute high incubation temperature on embryonic development and on the ability of post- hatched chicks to cope with subsequent heat stress conditions during the growing period. A total of 998 Japanese quail eggs were divided into two groups, the first group (470 eggs) was maintained at ...
متن کاملتأثیر میزان پروتئین جیره و محدودیت غذایی بر عملکرد و دمای بدن جوجه‌های گوشتی تحت تنش گرمایی
The effect of dietary protein level and feed restriction on performance, body temperature and hematological values was evaluated, using Ross 308 broiler chicks under heat stress. For this purpose, three dietary treatments were fed to broilers during 21 to 42 days of age. Two treatments consisted of diets with protein levels recommended by NRC, 1994 and 85% of NRC recommendation and were fed ad-...
متن کاملتأثیر میزان پروتئین جیره و محدودیت غذایی بر عملکرد و دمای بدن جوجه‌های گوشتی تحت تنش گرمایی
The effect of dietary protein level and feed restriction on performance, body temperature and hematological values was evaluated, using Ross 308 broiler chicks under heat stress. For this purpose, three dietary treatments were fed to broilers during 21 to 42 days of age. Two treatments consisted of diets with protein levels recommended by NRC, 1994 and 85% of NRC recommendation and were fed ad-...
متن کامل