Sirtuin or klotho activator or expression enhancer, nad+ increasing agent, and senolytic agent

Abstract

A method for activating or enhancing expression of sirtuins or Klotho, including administering S-1-propenylcysteine or a salt thereof to an animal in need thereof. A method for increasing NAD+, including administering S-1-propenylcysteine or a salt thereof to an animal in need thereof. A method for suppressing senescent cells, including administering S-1-propenylcysteine or a salt thereof to an animal in need thereof.

Dependencies are inferred from the claim text.