Non-Canonical Roles of Apoptotic Caspases in the Nervous System

Autor: Mahshid H. Dehkordi, Robert G. K. Munn, Howard O. Fearnhead
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Frontiers in Cell and Developmental Biology, Vol 10 (2022)
Druh dokumentu: article
ISSN: 2296-634X
DOI: 10.3389/fcell.2022.840023
Popis: Caspases are a family of cysteine proteases that predominantly cleave their substrates after aspartic acid residues. Much of what we know of caspases emerged from investigation a highly conserved form of programmed cell death called apoptosis. This form of cell death is regulated by several caspases, including caspase-2, caspase-3, caspase-7, caspase-8 and caspase-9. However, these “killer” apoptotic caspases have emerged as versatile enzymes that play key roles in a wide range of non-apoptotic processes. Much of what we understand about these non-apoptotic roles is built on work investigating how “killer” caspases control a range of neuronal cell behaviors. This review will attempt to provide an up to date synopsis of these roles.
Databáze: Directory of Open Access Journals