The study found that diet and metabolism are important controllers of life span and represent targeted intervention measures to promote healthy aging.

NMN alleviated age-related cell changes in intestinal stem cells of aging mice, which was caused by decreased cell proliferation due to decreased activation of Lgr5 gene.

Klein and his colleagues from Washington University School of Medicine in St. Louis published a report in the journal Science, which showed for the first time that NMN can improve muscle insulin sensitivity in women with pre diabetes.

Since NMN came into the public's view, there has always been curiosity and suspicion. The reason is that NMN can help us fight against aging and even prolong our lives.