grimage2cystatinc / README.md
lucascamillomd's picture
Refresh citation counts and audited metadata (2026-10-02)
5f9424a verified
|
Raw History Blame Contribute Delete
918 Bytes
metadata
library_name: pyaging
tags:
  - pyaging
  - aging-clock
  - biology
  - dna-methylation

grimage2cystatinc

Cystatin C is a kidney-function biomarker; DNAm Cystatin C is a GrimAge component.

Model weights retain the original authors' terms; the pyaging software license does not relicense them. These weights are restricted to research use under the authors' terms.

Predicts cystatin C
Species Homo sapiens
Tissue whole blood
Data type DNA methylation
Model type elastic net regression
Year 2022

Use with pyaging

import pyaging as pya

pya.pred.predict_age(adata, ["grimage2cystatinc"])

Browse every clock in the pyaging Clock Catalogue.

Citation

Lu, A. T., et al. “DNA methylation GrimAge version 2.” Aging 14(23): 9484–9549 (2022).

https://doi.org/10.18632/aging.204434