ナカムラ　フミオ   Fumio Nakamura   中村　史雄    所属   医学部 医学科    職種   教授・基幹分野長
論文種別	総説
言語種別	英語
査読の有無	査読あり
表題	Collapsin Response Mediator Proteins: Their Biological Functions and Pathophysiology in Neuronal Development and Regeneration.
掲載誌名	正式名：Frontiers in cellular neuroscience 略　 称：Front Cell Neurosci ISSNコード：16625102/16625102
掲載区分	国外
巻・号・頁	14,pp.188
著者・共著者	Nakamura Fumio, Ohshima Toshio, Goshima Yoshio
担当区分	筆頭著者
発行年月	2020/06/23
概要	Collapsin response mediator proteins (CRMPs), which consist of five homologous cytosolic proteins, are one of the major phosphoproteins in the developing nervous system. The prominent feature of the CRMP family proteins is a new class of microtubule-associated proteins that play important roles in the whole process of developing the nervous system, such as axon guidance, synapse maturation, cell migration, and even in adult brain function. The CRMP C-terminal region is subjected to posttranslational modifications such as phosphorylation, which, in turn, regulates the interaction between the CRMPs and various kinds of proteins including receptors, ion channels, cytoskeletal proteins, and motor proteins. The gene-knockout of the CRMP family proteins produces different phenotypes, thereby showing distinct roles of all CRMP family proteins. Also, the phenotypic analysis of a non-phosphorylated form of CRMP2-knockin mouse model, and studies of pharmacological responses to CRMP-related drugs suggest that the phosphorylation/dephosphorylation process plays a pivotal role in pathophysiology in neuronal development, regeneration, and neurodegenerative disorders, thus showing CRMPs as promising target molecules for therapeutic intervention.
DOI	10.3389/fncel.2020.00188
PMID	32655376