The expression pattern of CREB genes in the central nervous system of the pond snail Lymnaea stagnalis

Hisayo Sadamoto*, Sachiyo Azami, E. Ito

*この研究の対応する著者

研究成果: Article査読

18 被引用数 (Scopus)

抄録

To analyze the expression pattern of genes of cAMP responsive element binding protein (CREB), we performed in situ hybridization for the whole central nervous system (CNS) of the pond snail Lymnaea stagnalis. The CREB1 (activator) and CREB2 (repressor) homologues have already been cloned in L. stagnalis, and they are referred to as LymCREB1 and LymCREB2. Using the frozen sections and the whole mount preparations of the CNS, we mapped the distribution of LymCREB1 and LymCREB2 mRNA containing neurons. The present findings showed that the LymCREB1 mRNA containing neurons are a relatively few, whereas LymCREB2 mRNA is contained ubiquitously in the whole CNS of L. stagnalis.

本文言語English
ページ(範囲)163-166
ページ数4
ジャーナルActa biologica Hungarica
55
1-4
DOI
出版ステータスPublished - 2004 7月 9
外部発表はい

ASJC Scopus subject areas

  • 生化学、遺伝学、分子生物学(全般)
  • 環境科学(全般)
  • 神経学

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