Loricrin at the Boundary between Inside and Outside.

ABSTRACT: Cornification is a specialized mode of the cell-death program exclusively allowed for terrestrial amniotes. Recent investigations suggest that loricrin (LOR) is an important cornification effector. As the connotation of its name ("lorica" meaning an armor in Latin) suggests, the keratin-associated protein LOR promotes the maturation of the epidermal structure through organizing covalent cross-linkages, endowing the epidermis with the protection against oxidative injuries. By reviewing cornification mechanisms, we seek to classify ichthyosiform dermatoses based on their function, rather than clinical manifestations. We also reviewed recent mechanistic insights into the Kelch-like erythroid cell-derived protein with the cap "n" collar homology-associated protein 1/nuclear factor erythroid 2-

SUBMITTER: Ishitsuka Y 

PROVIDER: S-EPMC9138667 | biostudies-literature | 2022 May

REPOSITORIES: biostudies-literature