Minimal CSF proteomic aging clock

Minimal CSF proteomic aging clock predicts chronological age in humans (r = 0.75; MAE 5.41).

“a minimal protein clock that uses just 109 protein features from the original clock to achieve a similar accuracy (0.75 correlation, MAE 5.41).”

Humansminimal clock using 109 protein featurescerebrospinal fluid

An interpretable machine learning-based cerebrospinal fluid proteomics clock for predicting age reveals novel insights into brain aging

Aging cell·Jun 24, 2024