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干ばつによるガードセル信号伝達にはスフィンゴシン-1-リン酸が含まれています.

C K Ng1, K Carr, M R McAinsh

  • 1Department of Biological Sciences, Institute of Environmental and Natural Sciences, Lancaster University, Bailrigg, Lancaster LA1 4YQ, UK.

Nature
|March 30, 2001
PubMed
まとめ

スフィンゴシン-1-ホスファートは,植物におけるカルシウムを動員し,重要なシグナル伝達分子として作用します. この発見は,干ばつへの反応とアブシシ酸経路におけるその役割を明らかにし,口腔の調節に影響を与えます.

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