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NAD+

Price range: $44.00 through $125.00 + 세금

평점 5점 만점에 4.60점

(리뷰 5개)

High-purity NAD+ Research Coenzyme features essential oxidized nicotinamide adenine dinucleotide for cellular bioenergetics assays. First, it gives lab researchers a vital substrate to study electron transport and sirtuin activity in cell models. Second, it aids tests measuring mitochondrial respiration, oxidative stress, and PARP enzymatic pathways. Strictly not for human or animal consumption.

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SKUSQ3154397

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설명

When labs buy NAD+ Research Coenzyme for cellular assays, coenzyme purity and biochemical stability matter most. Nicotinamide adenine dinucleotide (NAD+) acts as a key electron acceptor in mitochondrial bioenergetics. Because it toggles between its oxidized (NAD+) and reduced (NADH) states, scientists use this compound to measure cellular respiration and metabolic flux in controlled lab models.

Chemical structure diagram of NAD+ coenzyme molecule

Biological Mechanisms and Research Pathways

Also, researchers actively test NAD+ Research Coenzyme across several core cellular pathways:

Sirtuin Enzyme Activation: First, it serves as an essential cofactor for sirtuin deacetylases (SIRT1-SIRT7) during epigenetic studies.
Mitochondrial ATP Synthesis: Second, it accepts high-energy electrons during glycolysis and the Krebs cycle to power respiration.
PARP DNA Repair Signaling: Next, it acts as a substrate for poly(ADP-ribose) polymerases during nuclear damage response tests.
Redox State Analysis: Plus, labs track the NAD+/NADH ratio to evaluate cellular oxidative balance under stress conditions.
Inflammatory Pathway Research: Lastly, researchers monitor how NAD+ depletion alters cellular cytokine signaling in vitro.

Comparative Delivery Research Specifications

Besides electron transport, labs evaluate structural distinctions between dinucleotide coenzymes:

Research Metric	NAD+ (Oxidized Coenzyme)	NADH (Reduced Form)
Primary Assay Function	Electron Acceptor & Enzyme Substrate	Electron Donor for Complex I
Sirtuin / PARP Binding	Active Cofactor / Direct Substrate	Inactive (Competitive Inhibitor)
Main Study Focus	Sirtuin Signaling & DNA Repair Pathways	Respiratory Chain Electron Flux

Quality Standards and Laboratory Compliance

As a result, our team follows strict steps to ensure consistent quality across all test batches. Moreover, every batch of NAD+ Research Coenzyme undergoes full testing to confirm exact concentration and molecular purity. Please note that we sell all items strictly for laboratory research by trained staff. They are not for human or animal consumption.