1990. Relationships between genotype environment interaction and the genetic correlation of the same trait measured in different environments. Theor. Appl. Genet., 80, 11-16.ITOH, Y.; YAMADA, Y. Relationships between genotype x environment interaction and genetic correlation of the same trait ...
Family studies have demonstrated genetic influences on environmental exposure: the phenomenon of gene–environment correlation (rGE). A few molecular genetic studies have confirmed the results, but the identification of rGE in studies that measure genes and environments faces several challenges. Using exam...
Gene–environment correlations affect associations between genetic variants and complex traits in genome-wide association studies (GWASs). Here we showed in up to 43,516 British siblings that educational attainment polygenic scores capture gene–environm
“geneticcorrelationacrossenvironments”•Polygenic:genesaffectingresponsetoEwidelydistributedacrossgenome(CaligariandMather)•GxEusuallysmallrelativetomaineffectsofGandE(“power”?)•Canselectseparatelyformeansandslopes(“differentgenescauseGxE”)•Somegenesaffectresponsetospecificenvironmentalfeatures(Na,K,rain,...
Gene–environment interactions (G × E), the interplay of genetic variation with environmental factors, have a pivotal impact on human complex traits and diseases. Statistically, G × E can be assessed by determining the deviation from expectation of predictive models based solely on the ...
Moreover, the authors also test for a series of gene--environment correlations between genetic risk for psychopathic personality traits and measures of parental negativity. The results of the analyses revealed that genetic factors explained between .37 and .44 of the variance in measures of ...
The genetic correlation between a character in two environments is of considerable interest in the context of plant and animal breeding for the prediction of evolutionary trajectories and for the evaluation of the amount of genetic variance maintained at equilibrium in subdivided populations. The two-wa...
A constructive replication of the association between the oxytocin receptor genotype and parenting. level of the parent, allowing us to examine both child-driven (via evocative gene-environment correlation) and parent-driven genetic effects on parenting. ... M Ashlea,Klahr,Kelly,... - 《Journal ...
Recent studies of gene–environment interplay in psychiatric disorders have highlighted the complex relationship between genetic and environmental influences. Most published studies on attention deficit hyperactivity disorder (ADHD) have focused on prenatal biological 'environmental pathogens', and less attention...
第一个是2015年发表在American Journal of Sociology的Peer influence, genetic propensity, and binge drinking: A natural experiment and a replication。这个研究的优势是通过使用自然实验(natural experiment)的数据来研究同辈群体对饮酒的影响。这个自然实验数据是来在大学里随机分配的室友。由于室友是随机分配的而不...