camilloh3k4me1
Pan-tissue chronological-age predictor trained on gene-level H3K4me1 ChIP-seq enrichment; ElasticNet feature selection is followed by truncated-SVD PCA and automatic relevance determination regression.
| Predicts | chronological age |
| Species | Homo sapiens |
| Tissue | multi-tissue |
| Data type | histone modification |
| Model type | PCA + elastic net + ARD regression |
| Year | 2025 |
Use with pyaging
import pyaging as pya
pya.pred.predict_age(adata, ["camilloh3k4me1"])
Browse every clock in the pyaging Clock Catalogue.
Citation
de Lima Camillo, L. P., Asif, M. H., Horvath, S., Larschan, E., & Singh, R. Histone mark age of human tissues and cell types. Science Advances 11, eadk9373 (2025).
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