| Experiment Id | GSE198088 | Name | RNA-seq (SPIA-seq): Intestinal stem cell aging signature reveals a reprogramming strategy to enhance regenerative potential |
| Experiment Type | RNA-Seq | Study Type | Baseline |
| Source | GEO | Curation Date | 2023-07-20 |
| description | The impact of aging on intestinal stem cells (ISCs) has not been fully elucidated. In this study, we identified widespread epigenetic and transcriptional alterations in old ISCs. Using a reprogramming algorithm, we identified a set of key transcription factors (Egr1, Irf1, FosB) that drives molecular and functional differences between old and young states. Overall, by dissecting the molecular signature of aged ISCs, our study identified transcription factors that enhance the regenerative capacity of ISCs. Full length transcriptional profiles of intestinal stem cells of young (2 month) and old (22 month) mice. |
