| 极低频率（ELF）磁场对细胞生长周期分布谱的影响及其机理的计算机模拟分析 |
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| 引用本文： | 陈树德,陈家森. 极低频率（ELF）磁场对细胞生长周期分布谱的影响及其机理的计算机模拟分析[J]. 生物物理学报, 1994, 0(4) |
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| 作者姓名： | 陈树德 陈家森 |
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| 作者单位： | 华东师范大学物理系 |
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| 摘 要： | 测定在各种温度条件下和在ＥＬＦ（极低频率）磁场作用下细胞生长周期分布谱的变化。实验结果表明温度不仅能使周期分布谱的离散性发生改变，而且也能使谱的峰值产生位移，而ＥＬＦ磁场只能使周期分布谱的离散性发生变化，对谱的峰值没有显著影响。这一差异是由于温度和ＥＬＦ磁场对细胞生长产生影响的机理不同。用计算机模拟不同机理对细胞生长周期分布谱的影响与我们早先提出的机理相吻合，即温度影响细胞内各种生长因子、生物离子的活性，而ＥＬＦ磁场则可能通过对细胞膜的影响使细胞内的细胞生长必不可少的生物离子的浓度发生变化。
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| 关 键 词： | 极低频率（ELF）磁场，细胞生长周期分布谱，计算机模拟 |
THE EFFECT OF ELF MAGNETIC FIELDS ON CELL CYCLE DISTRIBUTION AND MECHANISM ANALYSIS BY COMPUTER SIMULATION |
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| Chen Shude, Chen Jiasen. THE EFFECT OF ELF MAGNETIC FIELDS ON CELL CYCLE DISTRIBUTION AND MECHANISM ANALYSIS BY COMPUTER SIMULATION[J]. Acta Biophysica Sinica, 1994, 0(4) |
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| Authors: | Chen Shude Chen Jiasen |
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| Abstract: | The distribution of cell cycle time in ELF magnetic fields and at different temperatures are investigated. The experiment results showed: Both temperature and ELF magnetic fields (tuned on some ion cyclotron conditions) could affect the dispersion of cell cycle distribution. But only the temperature could affect the place of the peak of cell cycle distribution distinctly.The result form computer sedation analysis implied that there are two different effect mechanisms between temperature and ELF magnetic fields. |
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| Keywords: | ELF magnetic fields Cell cycle distribution Computer simulation |
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