In 17 human thoracic aorta samples, elastin stiffness, straightness, and lamellar length decreased significantly with age in males (p < 0.05) but not females.In 17 human thoracic aorta samples, elastin stiffness, straightness, and lamellar length decreased significantly with age in males (p < 0.05) but not females.
In progeroid mice, activating the GPR81 receptor with the agonist CHBA reduced arterial lipid buildup, lowered cellular senescence, and improved endothelial integrity.In progeroid mice, activating the GPR81 receptor with the agonist CHBA reduced arterial lipid buildup, lowered cellular senescence, and improved endothelial integrity.