SpartaLabs
June 17, 2026
NAD+: Sourcing, Purity, and Verification Standards
How SpartaLabs sources, tests, and verifies NAD+ for research applications. Educational reference.
nad-plussourcingquality
Research library
Peptide research library
Published literature, mechanisms, and protocols — organized by compound. Educational reference, not medical advice.
All articles
SpartaLabs
June 17, 2026
NAD+: Published Research
A research-library summary of peer-reviewed studies investigating NAD+ precursor pharmacokinetics, the NAD+ metabolome in human tissues, sirtuin and PARP biology, and NAD+ metabolism across cellular and clinical research models. Educational reference.
nad-plussirtuinparp
SpartaLabs
June 17, 2026
NAD+: A Research Overview
A research-library overview of nicotinamide adenine dinucleotide (NAD+) — its chemistry, biosynthetic classification, regulatory landscape, and discovery history from 1906 to the present. Educational reference.
nad-pluscoenzymeredox-biology
SpartaLabs
June 17, 2026
NAD+ Mechanism of Action
A research-library summary of the reported mechanisms by which NAD+ functions as a hydride-transfer cofactor and as a consumed substrate for sirtuin, PARP, and CD38 enzyme families. Educational reference.
nad-plussirtuinparp
SpartaLabs
June 17, 2026
NAD+: Discovery and Research History
A research-library chronicle of NAD+ discovery from the 1906 fermentation studies of Harden and Young through the modern era of sirtuin biology, biosynthetic pathway characterization, and clinical precursor research. Educational reference.
nad-plusredox-biologysirtuin