Calcitriol Prevents RAD51 Loss and cGAS‐STING‐IFN Response Triggered by Progerin

Hutchinson Gilford progeria syndrome (HGPS) is a devastating accelerated aging disease caused by LMNA gene mutation. The truncated lamin A protein produced "progerin" has a dominant toxic effect in cells, causing disruption of nuclear architecture and chromatin structure, genomic instability, gene expression changes, oxidative stress, and premature senescence. It was previously shown that progerin-induced genomic instability involves replication...