Researchers from Khalifa University, Saudi Arabia, working with regional and international collaborators, have examined Yemeni DNA to reveal how migrations from the Levant, Arabia, and East Africa ...
Mitochondrial DNA haplogroups revealed substantial African matrilineal influence, with nearly one-third of Yemeni samples carrying African-specific mtDNA haplogroups such as L2a1, the most widespread ...
Highlights from the AHA's Advancing Health podcast include selections on obstetric services in rural communities and the growing role of chief wellness officers. The Centers for Medicare & Medicaid ...