Cardioprotection and lifespan extension by the natural polyamine spermidine

Cardioprotection and lifespan extension by the natural polyamine spermidine

PDF copy at

https://www.nature.com/articles/nm.4222.epdf?author_access_token=dH2PAZCQ4YqGhpDtx7kCxNRgN0jAjWel9jnR3ZoTv0NW7xbHrEiaxhU92Pe62LH8lPH46d5s5Iw2A2GppSjYc-0FxawrG8UJihZrOS7sHNFSC8NVePFjwvc_3YBMJwea

wasn’t ITP negative on spermidine?

Yes - sort of, they tested it for 6 months (oral consumption in mice) and could never detect it in the blood, so I think they gave up at that point and didn’t do a lifespan study.