metadata
library_name: pyaging
tags:
- pyaging
- aging-clock
- biology
- transcriptomics
pastamouse
Mouse application of the human Pasta model after one-to-one orthologue mapping, rank transformation, and median imputation of missing genes. The output is a human-year-scaled relative age difference, not mouse chronological age.
Model weights retain the original authors' terms; the pyaging software license does not relicense them.
| Predicts | transcriptomic age |
| Species | Mus musculus |
| Tissue | multi-tissue |
| Data type | transcriptomics |
| Model type | orthologue-transferred ridge logistic regression |
| Year | 2026 |
Use with pyaging
import pyaging as pya
pya.pred.predict_age(adata, ["pastamouse"])
Browse every clock in the pyaging Clock Catalogue.
Citation
Salignon, J., et al. (2026). Pasta, a versatile transcriptomic clock, maps the chemical and genetic determinants of aging and rejuvenation. Advanced Science, e76740.