Author/Authors :
Ana Banito، نويسنده , , Scott W. Lowe، نويسنده ,
Abstract :
Cellular senescence is implicated in several pathological responses in the adult, with important repercussions in tumor suppression, wound healing, and aging. Two studies by Muñoz-Espín et al. and Storer et al. now reveal that senescence contributes to embryonic development, suggesting a primordial role in normal physiology.
