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arXiv physics/0411169physics.bio-phphysics.flu-dynq-bio.CB
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动物细胞螺旋状叶序模式:红细胞棘状红细胞增多和程序性细胞死亡的流体驱动机制

Spiral Phyllotaxis Pattern in an Animal Cell: A Fluid- Driven Mechanism for Red Cell Echinocytosis and Programmed Cell Death

J T Lofthouse

摘要:

本文证明了经典的“椎间盘细胞到棘细胞”形状变化中出现在红细胞表面的脂质针状物的模式是一种生成螺旋,并提出了一种定性的、流体驱动的机制,与Douady和Couder的工作相兼容。细胞生长,植物细胞叶序,程序性细胞死亡和重力敏感性的动态的影响解释的细胞流体动力学的一个新的定性模型。

英文摘要:

This paper demonstrates that the pattern of lipid spiculesthat emerge on the surface of red blood cells in the classic 'Discocyte to Echinocyte' shape change is a generative spiral, and presents a qualitative, fluid- driven mechanism for their production, compatible with the work of Douady and Couder. Implications for the dynamics of cell growth, plant cell phyllotaxy, programmed cell death and gravity sensitivity are explained in terms of a new qualitative model of cellular fluid dynamics.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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