NewslettersMesenchymal Cell NewsUmbilical & Placental Cell News Large-Scale Chromatin Reorganization Reactivates Placenta-Specific Genes That Drive Cellular Aging By lbeveridge - May 24, 2022 0 Investigators found that the epigenetic de-repression unlocked the expression of pregnancy-specific beta-1 glycoprotein genes that exacerbate human mesenchymal progenitor cells aging and serve as potential aging biomarkers. [Developmental Cell] Full Article