NAD+ 500 mg
NAD+ is a coenzyme found in every living cell. Researchers use it to study how cells transfer energy, maintain metabolic balance and coordinate repair and signalling processes.
Why do researchers study NAD+?
Energía celular
How cells move energy between metabolic reactions.
Mitochondria
Energy production and the balance between NAD+ and NADH.
Cell maintenance
NAD+-dependent enzymes involved in repair and regulation.
Señalización metabólica
Communication between nutrient status, stress responses and cell activity.
What is NAD+?
Nicotinamide adenine dinucleotide, usually shortened to NAD+, is a small cellular coenzyme rather than a peptide. It can accept and transfer electrons, which makes it central to energy metabolism.
NAD+ also serves as a working material for enzymes involved in DNA maintenance, protein regulation and cellular signalling.
A link between energy and cell maintenance
Cells continually convert NAD+ to NADH and back again while processing nutrients and producing energy. This cycle connects glycolysis, the citric-acid cycle and mitochondrial energy production.
Other enzymes consume NAD+ during signalling and repair reactions. Research therefore examines both the total amount of NAD+ and how it moves between cellular compartments.
¿Qué han revelado los estudios?
Energy transfer
NAD+ accepts electrons during metabolic reactions and carries them in the form of NADH, helping researchers follow how cells process energy.
Metabolic balance
The NAD+/NADH balance is studied as an indicator of how mitochondria and other cellular systems respond to nutrients and stress.
Sirtuins, PARPs and CD38
NAD+ is used by several enzyme families that connect cellular energy status with DNA maintenance, protein regulation and signalling.
NAD+ homeostasis
Researchers examine how NAD+ production, recycling and consumption change across tissues and experimental models over time.
Investigación seleccionada
- Covarrubias AJ et al. Metabolismo del NAD+ y su papel en los procesos celulares durante el envejecimiento. Nat Rev Mol Cell Biol. 2021;22:119–141.
- Verdin E. NAD+ en el envejecimiento, el metabolismo y la neurodegeneración. Science. 2015;350:1208–1213.
- Belenky P, Bogan KL, Brenner C. NAD+ metabolism in health and disease. Trends Biochem Sci. 2007;32:12–19.
Detalles del producto de un vistazo
01Áreas de investigación⌄
NAD+ is studied in cellular energy transfer, mitochondrial function, redox balance, DNA maintenance and enzyme signalling.
02Contenido del paquete⌄
One sealed laboratory vial containing 500 mg of freeze-dried NAD+ research material.
03Almacenamiento del producto liofilizado⌄
Conserve el vial liofilizado sellado a -20 °C, en un lugar seco y protegido de la luz. Deje que el vial cerrado alcance la temperatura ambiente antes de abrirlo para evitar la condensación.
04Almacenamiento después de mezclar con agua BAC⌄
Tras su preparación con agua bacteriostática, conservar refrigerado a 2–8 °C y protegido de la luz. No congelar; minimizar los ciclos repetidos de calentamiento y enfriamiento.
05Por qué el vial puede verse diferente⌄
Five hundred milligrams of freeze-dried material can form a compact layer or cake at the bottom of the vial. Its appearance can vary with the freeze-drying process.
Resultados analíticos vinculados al lote del producto
Utilice el identificador de lote que figura en el vial para localizar el informe analítico correspondiente en la biblioteca de resultados de Veyrona Labs. Los informes publicados presentan la identidad específica del lote, la pureza, el contenido medido y los resultados de endotoxinas, cuando se han realizado las pruebas.
Solo para investigación de laboratorio y análisis. No apto para uso humano ni veterinario.
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