In the study, adolescents exhibited contrary gene effects on the brain compared to adults. (sciencedaily.com)
Further, on a theoretical level, this study can not answer the question if the differences in attachment to sibling and romantic partner account primary for shared environment or shared gene effects. (interpersona.psychopen.eu)
The Bitter Gene Effect Scientists have also identified some of the genes associated with tasting. (carolinaparent.com)