NMN and Blood Pressure: What 10 RCTs Actually Found
The first NMN blood-pressure meta-analysis found a small drop in diastolic pressure and an older-adult systolic signal. Here is what 349 people tell us.
Exercise Primes NAD+ Recycling, but Muscle NAD+ Is Unproven
Exercise training raises muscle iNAMPT 1.46-fold, but direct proof that it raises muscle NAD+ in humans is still missing. Here's what the evidence says.
Why NAD+ Supplements May Miss the Problem in Diabetic Hearts
New diabetic-heart research links ACMSD to impaired NAD+ synthesis, while the only heart-failure NAD+ trial leaves HFpEF treatment unanswered in humans.