融合孔ダイナミクスと胰腺小島におけるインスリン粒子のエクソサイトーシス

Noriko Takahashi1, Takuya Kishimoto, Tomomi Nemoto

  • 1Department of Cell Physiology, National Institute for Physiological Sciences, and the Graduate University of Advanced Studies, Myodaiji, Okazaki 444-8585, Japan.

Science (New York, N.Y.)
|August 24, 2002
PubMed
まとめ

この研究では,マウスの臓小島からのインスリン分泌を視覚化して,インスリン粒子が安定した孔を通って細胞膜と融合することを明らかにしました. このプロセスは,インスリン粒子の放出における膜脂質の役割をサポートします.

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