NAD+

6 indexed publications · 4 human studies · research from 2003 to 2026

A cellular coenzyme, not a peptide. Selected studies examine infusion metabolism, tolerability, cardiac outcomes, and experimental renal physiology.

Research goals studied

  • Bone, muscle & performance
  • Cardiovascular
  • Gene & DNA regulation
  • Gut & digestion
  • Immune function
  • Kidney, liver & organ
  • Longevity & aging
  • Metabolic & glucose
  • Mood, stress & sleep
  • Neuro & cognition

Studies referencing NAD+

  • Metabolism of Nicotinamide Adenine Dinucleotide+ in Atherosclerosis: Mechanisms and Nutritional Modulation.

    2026 · Preclinical

    View source (PMID: 42776599)
  • Intravenous infusion of nicotinamide adenine dinucleotide (NAD + ) versus nicotinamide riboside (NR): a retrospective tolerability pilot study in a real-world setting.

    2026 · Frontiers in aging · Human evidence

    Direct NAD intervention; not evidence for NR/NMN precursor supplementation or general anti-aging benefit.

    View source (PMID 41704678 ; DOI 10.3389/fragi.2026.1652582)
  • Effect of Nicotinamide Adenine Dinucleotide on Heart Failure Caused by Ischemic Cardiomyopathy: A Randomized, Placebo-Controlled Trial.

    2026 · American journal of cardiovascular drugs : drugs, devices, and other interventions · Human evidence

    Direct NAD intervention; not evidence for NR/NMN precursor supplementation or general anti-aging benefit.

    View source (PMID 40954388 ; DOI 10.1007/s40256-025-00764-7)
  • Effect of Intravenous Nicotinamide Adenine Dinucleotide on Left Ventricular Function After Primary Percutaneous Coronary Intervention in ST-Segment Elevation Myocardial Infarction: A Randomized Controlled Trial.

    2026 · American journal of cardiovascular drugs : drugs, devices, and other interventions · Human evidence

    Direct NAD intervention; not evidence for NR/NMN precursor supplementation or general anti-aging benefit.

    View source (PMID 42961639 ; DOI 10.1007/s40256-026-00826-4)
  • A Pilot Study Investigating Changes in the Human Plasma and Urine NAD+ Metabolome During a 6 Hour Intravenous Infusion of NAD.

    2019 · Frontiers in aging neuroscience · Human evidence

    Direct NAD intervention; not evidence for NR/NMN precursor supplementation or general anti-aging benefit.

    View source (PMID 31572171 ; DOI 10.3389/fnagi.2019.00257)
  • Renal haemodynamics and natriuretic responses to intravenous administration of diadenosine tetraphosphate (Ap4A) and nicotinamide adenine dinucleotide (NAD) in rat.

    2003 · Journal of physiology and pharmacology : an official journal of the Polish Physiological Society · Preclinical

    Direct NAD intervention; not evidence for NR/NMN precursor supplementation or general anti-aging benefit.

    View source (PMID 12832719)

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