Lower and upper reference limits were 4.27 and 7.57 metres per second at ages 18 to 29, versus 6.05 and 14.69 at 70 or older.Lower and upper reference limits were 4.27 and 7.57 metres per second at ages 18 to 29, versus 6.05 and 14.69 at 70 or older.
In an animal experiment, limiting daily eating hours altered gut bacteria and boosted acetic acid, easing high blood pressure and artery stiffness.In an animal experiment, limiting daily eating hours altered gut bacteria and boosted acetic acid, easing high blood pressure and artery stiffness.
Ex vivo tests in young and old mice showed that intact perivascular fat increased aortic stiffness only in older animals, alongside higher fat collagen levels.Ex vivo tests in young and old mice showed that intact perivascular fat increased aortic stiffness only in older animals, alongside higher fat collagen levels.