Study shows that the retinal age gap might be a potential biomarker of aging linked to increased mortality risk.

Retinal age gap as a predictive biomarker for mortality risk – British Journal of Ophthalmology (link to abstract – $ for full-text)

News Release: Difference between retina’s biological age and person’s real age linked to heightened death risk – BMJ

Commentary on Twitter

Difference between retina’s biological age and person’s real age linked to heightened death risk finds @BMJ_Ophth study https://t.co/TNveo5E77D

— BMJ (@bmj_company) January 19, 2022