# Senescence: why and where selection gradients might not decline with age

> Research article (Proceedings of the Royal Society B Biological Sciences, 2021) · cited 60× · AI/ML

**Wikidata**: [openalex:W3183138989](https://www.wikidata.org/wiki/openalex:W3183138989)  
**Source**: https://4ort.xyz/entity/senescence-why-and-where-selection-gradients-might-not-decline-with-age