Last year, he told Time magazine that NAD+ is the closest weve gotten to a fountain of youth. If Sinclairs public comments push past the limits of what most scientists would say, it is also true that his accomplishments in the lab continue to push the limits of science itself
Parallel assessment of inflammatory markers, cortisol, oxidative stress indices, and neurotrophic factors such as BDNF would enable evaluation of biological target engagement and differential mechanistic effects
Carmel R, Green R, Rosenblatt DS, Watkins D: Update on Cobalamin, Folate, and Homocysteine
Based on the available data, short-term effects related to MT-I and MT-II consist of the following [5, 18]: Nausea Facial flushing Fatigue Dizziness In addition, clinical studies on MT-II have reported several other specific side effects [19, 23]: Yawning Stretching Spontaneous erections Prolonged, painful erections (priapism) The administration of MT-I and MT-II can rarely cause reactions at the injection site, such as redness, swelling, and bleeding