Effect of high pH on the plasma membrane
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H. Miedema; H. Felle; H. B. A. Prins
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Article
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1992
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Springer
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English
β 727 KB
In leaves of Elodea densa the membrane potential measured in light equals the equilibrium potential of H+ on the morphological upper plasma membrane. The apoplastic pH on the upper side of the leaf is as high as 10.5-11.0, which indicates that alkaline pH induces an increased H+ permeability of the