FROH

FROH is associated with lifespan in dogs.

“We identified significant associations between the ROH-based inbreeding coefficient (FROH) and multiple phenotypes. These include three quantitative traits (height, weight, lifespan)”

Animalsin 466 breed dogsn = 466

Genotypic and phenotypic consequences of domestication in dogs

G3 (Bethesda, Md.)·Jul 17, 2026