October 19, 2026
Researchers publishing in Aging Cell have found that the regulatory protein MTR4 fights DNA damage in the blood vessel lining but decreases with aging. Vulnerable by nature This paper begins by noting the properties, and aging, of vascular endothelial cells (VECs), which line the blood vessels and govern their permeability [1]. As these cells are...
August 17, 2026
Researchers have gone into deep detail regarding how each of five senescent brain cell types expresses and receives factors that encourage other cells to become senescent. The contagion of age Cellular SenescenceAs your body ages, more of your cells become senescent. Senescent cells do not divide or support the tissues of which they are part;...