نتایج جستجو برای: genetic environment interaction for genetic

تعداد نتایج: 10833918  

ادریس, محمدعلی , انصاری, سعید , خسروی نیا, حشمت اله , پوررضا , جواد ,

To estimate heritability, and genetic and phenotypic relationships and also to study the effect of sex and rearing environment on body weight, weight gain, feed consumption and feed conversion coefficient, the data from 1200 pedigreed male and female chickens from three genetic groups including 90 sires were used. The included genetic groups were crosses of native chickens and an exotic breed (...

Journal: :Journal of Health and Social Behavior 2013

Journal: :journal of plant molecular breeding 2014
nader eyvaznejad reza darvishzadeh

many agriculturally important traits are complex, affected by many genes and the environment. quantitative trait loci (qtl) mapping is a key tool for studying the genetic structure of complex traits in plants. in the present study qtls associated with yield and agronomical traits such as leaf number, leaf length, leaf width, plant height, stem and head diameter were identified by using 70 recom...

2016
Jessica Tyrrell Andrew R Wood Ryan M Ames Hanieh Yaghootkar Robin N. Beaumont Samuel E. Jones Marcus A Tuke Katherine S. Ruth Rachel M Freathy George Davey Smith Stéphane Joost Idris Guessous Anna Murray David P. Strachan Zoltán Kutalik Michael N Weedon Timothy M Frayling Timothy Frayling

Susceptibility to obesity in today’s environment has a strong genetic component. Lower socioeconomic position (SEP) is associated with a higher risk of obesity but it is not known if it accentuates genetic susceptibility to obesity. We aimed to use up to 120,000 individuals from the UK Biobank study to test the hypothesis that measures of socioeconomic position accentuate genetic susceptibility...

Journal: :پژوهش های علوم دامی ایران 0
ساحره جوزی شکالگورابی عبدالاحد شادپرور

the objective of the current study was to examine the extent of variation of genetic improvement in dam of dams genetic pathway after insemination of heifers with sex sorted semen. for this purpose three different sexed semen based strategies were examined including 1: continuous use of sex sorted semen (strategy cs), 2: use of sex sorted semen for the first and the second inseminations and use...

Journal: :The international journal of neuropsychopharmacology 2013
Torsten Klengel Elisabeth B Binder

Major depressive disorder (MDD) is responsible for an increasing individual and global health burden. Extensive research on the genetic disposition to develop MDD and to predict the response to antidepressant treatment has yet failed to identify strong genetic effects. The concept of gene × environment interaction takes into account that environmental factors have been identified as important c...

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