Effects of Cu2+, Pb2+and Zn2+on voltage-
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O. N. Osipenko; T. Kiss; J. Salánki
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Article
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1992
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Springer
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English
⚖ 566 KB
Effects of Cu 2+, Pb 2+ and Zn 2+ were studied on voltage-activated Na-, Ca-, and K-currents in snail neurons. It was found that: 1. In normal physiological saline Cu 2+, Pb 2+ and Zn 2+ ions exerted complex changes on the total ionic currents; 2. All three metal ion have depressed the inward Na-cur