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Direct measurement of intracellular pH changes in Xenopus eggs at fertilization and cleavage
We have used Thomas-type recessed-tip pH-sensitive microelectrodes to measure the intracellular pH (pHi) in Xenopus eggs during both fertilization and ionophore activation. The average pHi in unfertilized eggs is 7.33 +/- 0.11 (SD; n = 21) with a resting membrane potential of -10.1 +/- 3.5 (SD; n =...
| Formato: | Texto |
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| Lenguaje: | English |
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The Rockefeller University Press
1981
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2111970/ https://www.ncbi.nlm.nih.gov/pubmed/6796594 |