Day: January 2, 2011

Dermatology

Vitamin B3- Niacin Deficiency and Pellagra

    Overview of Metabolism- Nicotinamide and nicotinic acid are covered under genre Niacin of which Nicotinamide is essential part of NAD and NADP. NAD and NADP are required in essential biochemical reaction of the body where they act as hydrogen acceptors and donor for many enzymes. Tryptophan is the substrate for this vitamin and it can […]

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