I. Carbohydrates Carbohydrates are also called saccharides, which is derived from the Greek word sakcharon meaning sugar. The simplest carbohydrates are called monosaccharides, and the biologically important monosaccharides contain from 3 to 7 carbon atoms. The monosaccharides with 5 carbons (the pentoses) and with 6 carbons (the hexoses) may take on different configurations in an aqueous solut...

Aflatoxins, the naturally occurring mycotoxins are produced by many species of Aspergillus, a fungus, especially Aspergillus flavus and Aspergillus parasiticus. They contaminate several food commodities including cereals, peanuts and crops. Being highly toxic and carcinogenic in nature, the aflatoxins are reported to be involved in various health complications including liver cancer. This revie...