...
首页> 外文期刊>Proceedings of the National Academy of Sciences of the United States of America >Fire-diffuse-fire model of dynamics of inacellular calcium waves
【24h】

Fire-diffuse-fire model of dynamics of inacellular calcium waves

机译:无细胞钙波动力学的火扩散-火模型

获取原文
获取原文并翻译 | 示例
           

摘要

When Ca~2+ is released from internal stores in living cells, the resulting wave of increased concentration can travel without deformation (continuous propagation) or with burst-like behavior (saltatory propagation). We analyze the "Fire-diffuse-fire" model in order to illuminate the differences between these two modes of propagation. We show that the Ca~2+ release wave in immature Xenopus oocytes and cardiac myocytes is saltatory, whereas the fertilization wave in the mature oocyte is continuous.
机译:当Ca〜2 +从活细胞的内部储存中释放出来时,所产生的浓度增加的波可以传播而不会变形(连续传播)或具有突发性行为(盐传播)。为了阐明这两种传播方式之间的差异,我们分析了“火扩散-火”模型。我们表明,在未成熟的爪蟾卵母细胞和心肌细胞中Ca〜2 +释放波是咸的,而在成熟卵母细胞中的受精波是连续的。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号