NAD DIAPHORASE Meaning and
Definition
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NAD Diaphorase, also known as NADH-accepting oxidoreductase or NADH-diaphorase, is an enzyme that plays a crucial role in various cellular processes. It is a flavoenzyme that acts as an electron carrier, accepting electrons from NADH (nicotinamide adenine dinucleotide reduced form) and transferring them to electron acceptors, such as molecular oxygen or nitroblue tetrazolium.
The primary function of NAD Diaphorase is to participate in cellular respiration and energy production. It acts as an intermediary in the electron transport chain, which is an essential process in generating adenosine triphosphate (ATP), the main energy molecule of cells. By accepting electrons from NADH, NAD Diaphorase helps to convert NADH back into its oxidized form, NAD+, which can then be used again in the process of glycolysis and the citric acid cycle.
In addition to its role in energy production, NAD Diaphorase also plays a crucial role in cellular defense mechanisms. It is involved in the protection against oxidative stress by reducing reactive oxygen species (ROS) formed during cellular metabolism. The enzyme transforms NADH into NADPH (nicotinamide adenine dinucleotide phosphate reduced form), which acts as a cofactor for various antioxidant enzymes.
Overall, NAD Diaphorase is an essential enzyme involved in cellular respiration, energy production, and cellular defense mechanisms. Its ability to accept and transfer electrons makes it a crucial player in maintaining cellular homeostasis and protecting cells from oxidative damage.
Common Misspellings for NAD DIAPHORASE
- bad diaphorase
- mad diaphorase
- jad diaphorase
- had diaphorase
- nzd diaphorase
- nsd diaphorase
- nwd diaphorase
- nqd diaphorase
- nas diaphorase
- nax diaphorase
- nac diaphorase
- naf diaphorase
- nar diaphorase
- nae diaphorase
- nad siaphorase
- nad xiaphorase
- nad ciaphorase
- nad fiaphorase
- nad riaphorase
- nad eiaphorase
Etymology of NAD DIAPHORASE
The word "NAD diaphorase" is composed of two main elements: "NAD" and "diaphorase".
1. NAD: NAD stands for Nicotinamide Adenine Dinucleotide. It is a coenzyme present in all living cells that participates in numerous biochemical reactions involving energy metabolism.
2. Diaphorase: Diaphorase is derived from the Greek word "dia" meaning "through" or "across" and the Greek word "phoros" meaning "bearer". In the context of the enzyme, diaphorase refers to its ability to transfer electrons or carry them across a reaction.
Therefore, "NAD diaphorase" refers to an enzyme that utilizes NAD as a coenzyme and is capable of transferring or carrying electrons through a reaction.
Similar spelling word for NAD DIAPHORASE
