These essential B vitamins include thiamin (B1), riboflavin (B2), niacin (B3), pantothenic acid (B5), pyridoxine (B6), biotin (B7), folic acid (B9) and cobalamin (B12). All eight B vitamins are ...

Discover how vitamins support clear, youthful skin and fight acne. Learn how vitamin-rich foods and skincare can enhance your skin's health.

Niacin, also known as nicotinic acid, is an organic compound and a vitamer of vitamin B3, an essential human nutrient. It is produced by plants and animals from the amino acid tryptophan.

Now, Skokowa et al. describe a new pathway involving vitamin B3 (nicotinamide) metabolism to explain how G-CSF triggers granulopoiesis. Given that C/EBPs are known to activate the transcription of ...