Melanin is a confusing polymer gotten from the amino damaging tyrosine. Melanin "The Chemical Key to Life" offers shading to human skin, hair, and eyes. It is gotten from melanocytes. Melanin is a social affair of complex polymerix chain which exist in our bodies in an assortment of various structures. It is included particular structures to be explicit melanin polymers, building squares and substances which are valuable in separating the substances. All melanins are shaped in a first enzymatically-controlled stage, by and large a phenolase, and a subsequent stage described by an uncontrolled polymerization of the oxidized intermediates. In that subsequent stage, quinones got from phenol oxidation assume a vital job.
Melanin is a group of natural pigments found in a broad term for most organisms. Melanin is productive by a multistage chemical process known as melanogenesis, where the oxidation of amino acid tyrosine is followed by polymerization. Melanin pigments are a specialized group of cells called melanocytes.
There are three basic types of melanin: eumelanin, pheomelanin and neuromelanin. The most common type is eumelanin, of which there are two types: brown eumelanin and black eumelanin. Pheomelanin is a derivative of cysteine ​​which contains portions of polybenzothiazine which are responsible for the red hair, among other pigmentation. Neuromelanin is a brain found. Research has been undertaken to study neurodegenerative disorders such as Parkinson's disease