BDNF and NT-3 modulate expression and threonine phosphorylation of microtubule-associated protein 2 analogues, and alter their distribution in the developing rat cerebral cortex

Hidefumi Fukumitsu, Akiko Ohashi, Atsumi Nitta, Hiroshi Nomoto, Shoei Furukawa*

*この論文の責任著者

研究成果: ジャーナルへの寄稿学術論文査読

22 被引用数 (Scopus)

抄録

Effects of brain-derived neurotrophic factor (BDNF) and neurotrophin (NT)-3 on the expression of structural or synapse-associated proteins were examined in the developing rat cerebral cortex. Following ventricular administration of BDNF or NT-3 at embryonic day (E) 16, expression of microtubule-associated protein (MAP) 2 of 280 kDa was enhanced at E18 and/or E20, and threonine phosphorylation of MAP2 analogues of 120 and 66 kDa was modulated in different ways. NT-3 basically altered the distribution of MAP2 proteins at E20. These findings suggest that NT-3 and BDNF play a role in regulating production and phosphorylation of MAP2 analogues during development of the rat cerebral cortex.

本文言語英語
ページ(範囲)107-110
ページ数4
ジャーナルNeuroscience Letters
238
3
DOI
出版ステータス出版済み - 1997/12/05

ASJC Scopus 主題領域

  • 神経科学一般

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