Genetic heterogeneity in depressive symptoms following the death of a spouse: Polygenic score analysis of the US Health and Retirement Study
Ben W Domingue, Hexuan Liu, Aysu Okbay, Daniel W. Belsky
This study uses polygenic scores to examine if genetic factors buffer against depressive symptoms after spouse death in older adults, finding small protective effects.
American Journal of Psychiatry · Oct 1, 2017Peer-reviewedGenetics