GEOapplication/xmlftp://ftp.ncbi.nlm.nih.gov/geo/series/GSE206nnn/GSE206076/primary200OKTranscriptomicsHomo sapiensExpression profiling by high throughput sequencinghttps://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE206076GEOGSEfalseZNF512B protects critical regulatory regions to safeguard long term genomic integrity. [scRNA-Seq]Cellular senescence drives aging and disease largely through the senescence-associated secretory phenotype (SASP), yet its regulatory mechanisms remain unclear. Using a SASP reporter combined with a CRISPR-Cas9 screen targeting active regulatory elements, we identify the zinc finger protein ZNF512B as a key suppressor of SASP. ZNF512B loss induces DNA damage, activates cGAS-STING signaling, and triggers inflammatory transcriptional reprogramming. In contrast, ZNF512B promotes preferential DNA repair at regulatory genomic regions, limiting SASP induction. Mechanistically, ZNF512B is rapidly recruited to DNA damage sites via distinct zinc finger domains and facilitates NuRD complex targeting to damaged chromatin, enabling precise repair. In human neuromuscular organoids, ZNF512B deficiency induces inflammation, lineage imbalance, and cytokine secretion resembling ALS-associated pathology. In vivo, ZNF512B overexpression reduces DNA damage and inflammation following acute liver injury. Together, these findings support a mechanism of preferential DNA repair that contributes to maintaining genome integrity to suppress SASP and inflammation.2026/06/22GSE206076GSM9821034GSM9821033GSM9821032GSM9821029GSM9821031GSM982103024676206076Homo sapiens