metadata
library_name: pyaging
tags:
- pyaging
- aging-clock
- biology
- chromatin-accessibility
ocampoatac1
Published final ATAC-clock coefficient-table implementation using 228 open chromatin regions from the 80,400-region input peak set.
Model weights retain the original authors' terms; the pyaging software license does not relicense them.
| Predicts | chronological age |
| Species | Homo sapiens |
| Tissue | peripheral blood mononuclear cells |
| Data type | chromatin accessibility |
| Model type | elastic net regression |
| Year | 2023 |
Use with pyaging
import pyaging as pya
pya.pred.predict_age(adata, ["ocampoatac1"])
Browse every clock in the pyaging Clock Catalogue.
Citation
Morandini, F., Rechsteiner, C., Perez, K., et al. “ATAC-clock: An aging clock based on chromatin accessibility.” GeroScience 46(2), 1789–1806 (2024).