Quantitative Trait Loci Specifying the Response of Body Temperature to Dietary Restriction
نویسندگان
چکیده
منابع مشابه
Quantitative trait Loci specifying the response of body temperature to dietary restriction.
Dietary restriction (DR) retards aging and mortality across a variety of taxa. In homeotherms, one of the hallmarks of DR is lower mean body temperature (T(b)), which might be directly responsible for some aspects of DR-mediated life extension. We conducted a quantitative trait locus (QTL) analysis of the response of T(b) to DR in mice using a panel of 22 LSXSS recombinant inbred strains, teste...
متن کاملQuantitative trait loci mapping of panicle traits in rice
In this study 90 individuals of recombinant inbred lines (RILs) were developed by crossing subspecies of japonica rice cultivar, ‘Nagdong’ and an indica type cultivar, ‘Cheongcheong’. These individuals were used to identify the quantitative trait loci of panicle traits using SSR markers. A genetic linkage map was constructed using one hundred fifty four simple sequence repeat ...
متن کاملQuantitative trait loci mapping of panicle traits in rice
In this study 90 individuals of recombinant inbred lines (RILs) were developed by crossing subspecies of japonica rice cultivar, ‘Nagdong’ and an indica type cultivar, ‘Cheongcheong’. These individuals were used to identify the quantitative trait loci of panicle traits using SSR markers. A genetic linkage map was constructed using one hundred fifty four simple sequence repeat ...
متن کاملQuantitative trait loci for body weight and carcass traits in Japanese quail
Body weight (BW) and carcass traits are complex and important economic traits that may benefit from the implementation of MAS. The objective of the current study was to identify QTL associated with BW and carcass traits in an experimental half-sib cross of Japanese quails selected for BW at 4 weeks of age. Body weight and carcass traits were measured in the F2 population. Total F2 individuals a...
متن کاملStrain variation in the response of body temperature to dietary restriction.
Dietary restriction (DR, also referred to as calorie restriction, energy restriction, and food restriction) retards senescence and increases longevity in mammals. DR also lowers mean body temperature (T(b)), and thus mean T(b) might be useful as a covariate of DR-induced life extension. Indeed, lower T(b) could itself underlie some of the beneficial life-extension effects that occur during DR. ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Journals of Gerontology Series A: Biological Sciences and Medical Sciences
سال: 2004
ISSN: 1079-5006,1758-535X
DOI: 10.1093/gerona/59.2.b118