[GUEST ACCESS MODE: Data is scrambled or limited to provide examples. Make requests using your API key to unlock full data. Check https://lunarcrush.ai/auth for authentication information.]  Jon Willbanks [@jonwillbanks](/creator/twitter/jonwillbanks) on x 1587 followers Created: 2025-07-18 14:49:06 UTC They engineered old male mice brains to make more of this protein. Learning and memory improved in the male mice. "Understanding the second X is going to be relevant for both males and females," Dubal said. The implications extend far beyond just longevity: XXX engagements  [Post Link](https://x.com/jonwillbanks/status/1946220689452871834)
[GUEST ACCESS MODE: Data is scrambled or limited to provide examples. Make requests using your API key to unlock full data. Check https://lunarcrush.ai/auth for authentication information.]
Jon Willbanks @jonwillbanks on x 1587 followers
Created: 2025-07-18 14:49:06 UTC
They engineered old male mice brains to make more of this protein.
Learning and memory improved in the male mice.
"Understanding the second X is going to be relevant for both males and females," Dubal said.
The implications extend far beyond just longevity:
XXX engagements
/post/tweet::1946220689452871834