Shared Genetic Roots of Behavior in Humans and Dogs

Study published in PNAS shows humans and golden retrievers share genetic roots for behavior.
1,300 dogs aged 3-7 studied using detailed behavior questionnaires.
Genes like PTPN1, ROMO1, HUNK, and ASCC3 linked to behavior in both species.
Research connects dog aggression to human intelligence and anxiety genes.
Findings may influence training methods and veterinary treatments.
Shared emotional wiring influences anxiety, intelligence, and rumination in both species.

Psychology | Genetics | Behavior

Dr Eleanor Raffan

1 month ago