CHANGES IN Nogo-A DISTRIBUTION IN HIPPOCAMPAL NEURONS DURING GROWTH IN VITRO / 解剖学报
Acta Anatomica Sinica
;
(6)1957.
Artigo
em Chinês
| WPRIM
| ID: wpr-572427
ABSTRACT
Objective To investigate the expression pattern and possible function of Nogo-A during neuronal growth. Methods E18 rat hippocampal neurons were primarily cultured both in high-density and low-density conditions. Immunohistochemistry and Western blot were performed to detect Nogo-A expression and distributional changes. Results Nogo-A was found in hippocampal neurons, mainly located in the cytoplasm, plasma membrane and neurites. It was detected at the proximal part of all neurites before axon formation. In axons, Nogo-A was enriched in the distal segment and axonal growth cone. In mature neurons, the fiber net work displayed a large number of Nogo-A immunoreactive varicosities. Conclusion The present results indicate that the neuronal Nogo-A may be involved in the process of neurite outgrowth and axonal projection.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Acta Anatomica Sinica
Ano de publicação:
1957
Tipo de documento:
Artigo
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