Sirtuin

noun

/ˈsɚ.tu.ɪn/

Word Frequency: 0.0

Definitions

1.nounAny of several enzymes that act as regulatory factors that mediate the life-extending effects of a low-calorie diet.

The Daily Word NerdA new word, a puzzle, and a fun fact — free in your inbox every morning.

Free forever · unsubscribe anytime · all 14 newsletters

That email did not go through — please check it and try again.