NAD+ is an essential cellular coenzyme involved in redox chemistry and energy metabolism. As a substrate for sirtuins, PARPs and CD38, it is researched in mitochondrial regulation, DNA-damage signalling, stress responses and metabolic communication.
Current work examines NAD+ availability and NAD-dependent pathways as mechanistic and translational research questions, not established clinical benefits.
Explore NAD+ researchResearch context only; not a therapeutic claim.GHK-Cu is a copper-binding tripeptide studied in gene-expression, extracellular-matrix, collagen- and elastin-related pathways, cellular migration, copper homeostasis and oxidative-stress responses.
Research also examines skin and tissue-repair mechanisms. Evidence remains primarily laboratory, preclinical or cosmetic and does not establish a therapeutic benefit.
Explore GHK-Cu researchResearch context only; not a therapeutic claim.
Five key research areas Reproductive signalling — includes kisspeptin pathways upstream of GnRH, LH and FSH biology. Neuroendocrine communication — supports research into brain–pituitary–gonadal signalling. Cellular energy ...
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Five key research areas Cellular energy — combines NAD+ and mitochondrial-derived peptide research into energy-transfer pathways. Mitochondrial signalling — supports studies of metabolic adaptation and mitochondrial function...
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Five key research areas Neurotrophic signalling — includes Semax-related research into BDNF, NGF and neuronal-response pathways. Stress-response biology — includes Selank-related research into nervous-system responses to str...
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Five key research areas Tissue-response pathways — brings together three materials studied across cellular repair and tissue organisation. Connective-tissue research — covers tendon, ligament, skin and extracellular-matrix p...
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Five key research areas Reproductive hormones — includes kisspeptin signalling upstream of LH and FSH release. GnRH pathways — supports research into hypothalamic reproductive signalling. Growth-hormone release — includes C...
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