Lectins

Lectins are proteins that can bind to carbohydrates, making them important in various biological processes such as cell recognition and adhesion, as well as in the regulation of cell growth and differentiation. They are found in many plants, animals, and microorganisms, and are also used in research as immunoassays and to identify blood types. In addition, lectins have been used to treat certain diseases and to study the effects of specific carbohydrates on cell physiology. Furthermore, lectins are used as markers for the detection of specific glycosylates, a process known as lectin chromatography. Thus, lectins play an important role in many areas of biology and medicine, from diagnostics and drug development to studies on cell surface recognition and carbohydrate-protein interactions.