agingandbloodtests


  • Aging Research: Blood Proteins Show Your Age

    Aging Research: Blood Proteins Show Your Age

    How can you tell how old someone is? Of course, you could scan their driver’s license or look for signs of facial wrinkles and gray hair. But, as researchers just found in a new study, you also could get pretty close to the answer by doing a blood test. That may seem surprising. But in…