KRT83 (KRT82), KRTHB4 (KRT84), and KRTHB5 (KRT85). All hair keratins are expressed in the hair follicle; this hair keratin, as well as KRTHB1 and KRTHB6, is found primarily in the hair cortex. Mutations in the "KRT83" gene have been associated with monilethrix. KRT83 Keratin 83, also known as KRT83, is a protein which humans is encoded by the "KRT83" gene. The protein encoded by this gene is a member of the keratin gene family. As a type II hair keratin, it is a basic protein which heterodimerizes with type I keratins to form hair and nails. The type II hair keratins
Bone morphogenetic protein 4 hair is through restricting growth factor expression in the hair matrix and antagonism between growth and differentiation signaling. Pathways that regulate hair follicle formation and hair growth are key in developing therapeutic methods for hair loss conditions. Such conditions include the development of new follicles, changing the shape of characteristics of existing follicles, and the altering of hair growth in existing hair follicles. Furthermore, BMP4 and the pathway through which it works may provide therapeutic targets for the prevention of hair loss. Bone morphogenetic protein 4 Bone morphogenetic protein 4 is a protein that in humans is encoded by "BMP4"