Scientists solve the genetic puzzle of sex-related Y chromosome
By fully deciphering the enigmatic Y chromosome present in males, the achievement could help guide research on infertility in men.
Sat Aug 26 2023
Loss of Y chromosome linked to Alzheimer's disease: study
About one in five men over age 80 lose the Y chromosome from their blood cells, and this condition has now been linked to an increased risk of Alzheimer's disease, researchers said Monday.
Wed May 25 2016