Scientists find that transplanting prematurely aged mice with the bone marrow of young mice increases muscle mass while improving strength and endurance.

Researchers find that negative mental health factors like feeling unhappy pick up the pace of aging more than health conditions like liver disease or smoking.

Nicotinamide mononucleotide (NMN) ameliorates obesity and improves insulin sensitivity in a mouse model for a female hormonal disorder – polycystic ovary syndrome (PCOS).

Turkish and Swedish scientists find that a cocktail containing the NAD+ boosting nicotinamide riboside and several other compounds improves cognition and brain structure in Alzheimer’s patients.

Scientists in China show that NMN increases intestinal mucus secretion, repairs the intestinal wall, and promotes probiotic growth in a mouse model for inflammatory bowel disease.

Injecting healthy individuals with NMN safely and effectively reduced blood fat (triglyceride) content and increased NAD+ levels.

Japanese scientists find that NMN reduces blood vessel stiffness in middle-aged adults with higher-than-average weight and blood glucose levels.

NMN restores testicular abnormalities and increases sperm count by enhancing glucose utilization in a diabetes mouse model.

Taiwanese scientists find that NMN protects human skin cells against the accelerated aging effects of pervasive microscopic particles called particulate matter.

Nicotinamide mononucleotide (NMN) supplementation activates longevity-promoting enzyme Sirtuin-1 to correct kidney damage and function in mice.

NMN alleviates retina damage, drops DNA damage by 50%, and eliminates senescent (aged) cells in age-related macular degeneration models.

Wuhan University scientists show that NMN prevents severe skin damage and reduces harmful molecules called reactive oxygen species in mice.

Researchers show NMN-boosted immune cells significantly prolong the lifespan of mice by suppressing tumors.

Japanese scientists show administering NMN to aged men more than doubles blood NAD+ levels and enhances walking speed and grip strength.

Chinese scientists find that NMN restores the age-related deterioration of the intestinal wall by boosting natural antioxidant defenses and reducing inflammation in older mice.