Characteristics of the vacuolar membrane ofNitella
โ Scribed by Munehiro Kikuyama; Masashi Tazawa
- Publisher
- Springer
- Year
- 1976
- Tongue
- English
- Weight
- 1004 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0022-2631
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๐ SIMILAR VOLUMES
This study is concerned with the characterization of the ionic currents in the vacuolar membrane (tonoplast) of plant cells. Voltage patch-clamp experiments at the whole vacuole and single channel levels were employed to study the effects of cytoplasmic chloride on the tonoplast inward rectifying cu
Membrane potentials were recorded from two species of Heliozoa, Echinosphaerium akamae and E. nucleofilum. The resting potential ranged from -20 to -50 mV with a n average value of -33.7 f 12.9 mV ( SD, n = 10) and -31.6 & 9.5 mV (k SD, n = 10) in E. akamae and E. nucleofilum, respectively. Action p