3 visuals, labeled F, G, and H, describing Across brain–heart, brain–eye, and heart–eye trait pairs, thousands of PSCs and dozens of IDPs and diseases were tested bidirectionally for causal links, with solid or dashed arrows marking stringency levels and “+”/“–” indicating the direction of significant associations.

Research

Study Unveils How the Brain, Heart, and Eyes Age Together to Enable Early Disease Detection

Columbia researchers combine scans and blood markers to improve early detection of age-related disease.

November 19, 2025