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Updated: Jul 31, 2026

Deriving the Time Course of Glutamate Clearance with a Deconvolution Analysis of Astrocytic Transporter Currents
09:42

Deriving the Time Course of Glutamate Clearance with a Deconvolution Analysis of Astrocytic Transporter Currents

Published on: August 7, 2013

膠質細胞のグルタミン酸吸収キャリアは,pHを変化させるアニオンを反輸送する

M Bouvier1, M Szatkowski, A Amato

  • 1Department of Physiology, University College London, UK.

Nature
|December 3, 1992
PubMed
まとめ

膠質細胞は,陽子も移動するトランスポーターを使用して細胞外グルタミン酸のレベルを調節し,神経細胞の活動に影響を与え,pHの変化を通じて神経細胞-膠質の相互作用を媒介する可能性があります.

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Secondary Active Transport01:55

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Secondary Active Transport01:32

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One example of how cells use the energy contained in electrochemical gradients is demonstrated by glucose transport into cells. The ion vital to this process is sodium (Na+), which is typically present in higher concentrations extracellularly than in the cytosol. Such a concentration difference is due, in part, to the action of an enzyme "pump" embedded in the cellular membrane that actively expels Na+ from a cell. Importantly, as this pump contributes to the high concentration of...
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