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相似文献

1
Absence of biomagnetic effects in Nitella.丽藻中生物磁效应的缺失。
Biophys J. 1976 May;16(5):441-4. doi: 10.1016/S0006-3495(76)85700-1.
2
Some unusual high speed responses to electrical stimulation in Nitella with microscopic observations of electromagnetically induced changes in the cytoplasm.在无隔藻中对电刺激的一些异常高速反应以及对细胞质中电磁诱导变化的显微镜观察。
Physiol Chem Phys Med NMR. 1994;26(1):5-26.
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Temperature dependence of the action potential in Nitella flexilis.纤细裸藻动作电位的温度依赖性
Biochim Biophys Acta. 1974 Mar 29;339(3):382-9. doi: 10.1016/0005-2736(74)90165-5.
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Magnetic detection of a single action potential in Chara corallina internodal cells.轮藻节间细胞中单个动作电位的磁检测。
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[Changes in the membrane potential of cells of the alga Nitella flexilis under the action of a steady magnetic field].
Biofizika. 1970 Jan-Feb;15(1):89-92.
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Protoplasmic streaming of an internodal cell of Nitella flexilis; its correlation with electric stimulus.细基江蓠节间细胞的原生质流动;其与电刺激的相关性。
J Gen Physiol. 1959 Jul 20;42(6):1167-83. doi: 10.1085/jgp.42.6.1167.
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Stimulation of action potentials with radiation in single cells of Nitella gracilis.
Int J Radiat Biol Relat Stud Phys Chem Med. 1972 Jan;21(1):11-29. doi: 10.1080/09553007214550021.
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Application of the voltage-clamp technique for measuring the quantum efficiency of light-induced potential changes in Nitella translucens.电压钳技术在测量透明丽藻光诱导电位变化量子效率中的应用。
Biochim Biophys Acta. 1970 Sep 1;216(2):431-4. doi: 10.1016/0005-2728(70)90236-7.
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Isolated Nitella protoplasm is not excitable.分离出的丽藻原生质是不可兴奋的。
J Theor Biol. 1977 Oct 7;68(3):449-51. doi: 10.1016/0022-5193(77)90071-6.
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Nitella fluctuation and instability in the membrane potential near threshold.藓羽藻在阈值附近膜电位的波动与不稳定性。
Biophys J. 1980 Jul;31(1):31-43. doi: 10.1016/S0006-3495(80)85038-7.

引用本文的文献

1
Some preliminary studies of the effects of a static magnetic field on the life cycle of the Lebistes reticulatus (guppy).
Biophys J. 1979 Nov;28(2):305-14. doi: 10.1016/S0006-3495(79)85178-4.

本文引用的文献

1
[Changes in the membrane potential of cells of the alga Nitella flexilis under the action of a steady magnetic field].
Biofizika. 1970 Jan-Feb;15(1):89-92.
2
Temperature dependence of the action potential in Nitella flexilis.纤细裸藻动作电位的温度依赖性
Biochim Biophys Acta. 1974 Mar 29;339(3):382-9. doi: 10.1016/0005-2736(74)90165-5.

丽藻中生物磁效应的缺失。

Absence of biomagnetic effects in Nitella.

作者信息

Blatt F J, Kuo Y

出版信息

Biophys J. 1976 May;16(5):441-4. doi: 10.1016/S0006-3495(76)85700-1.

DOI:10.1016/S0006-3495(76)85700-1
PMID:1276376
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC1334866/
Abstract

The ability of N. flexilis and N. translucens to survive exposure to magnetic fields up to 1.6 T for extended periods of time was tested. Internodal cells subjected to such fields for as long as 72 h showed no evidence of damage. The active response of internodal cells was studied using an especially constructed sample chamber which allowed the use of intracellular microelectrodes. Action potentials in longitudinal and transverse fields as large as 2.0 T appeared identical to those in zero field. The results are in sharp contrast to observations reported by Arajs et al. (1975, Proceedings of the International Conference on Magnetism and Magnetic Materials).

摘要

对柔弯叶颈带藻和透明颈带藻在长达1.6特斯拉的磁场中长时间暴露后存活的能力进行了测试。节间细胞在这种磁场中暴露长达72小时,未显示出受损迹象。使用一个特别构造的样品室研究节间细胞的活性反应,该样品室允许使用细胞内微电极。高达2.0特斯拉的纵向和横向磁场中的动作电位与零磁场中的动作电位看起来相同。这些结果与阿拉伊斯等人(1975年,《磁性与磁性材料国际会议论文集》)报告的观察结果形成鲜明对比。