Health SIRT7 Identified as Key Regulator of Female X Chromosome Dosage Compensation by Health Editor — Dr. Nadia Rowe June 10, 2026 by Health Editor — Dr. Nadia Rowe June 10, 2026 SIRT7, a member of the sirtuin family, has been identified as a critical regulator of dosage compensation and a … 0 FacebookTwitterPinterestEmail