Like Poles Repel
نویسندگان
چکیده
منابع مشابه
Like Poles Repel Molecular Mechanisms of Dendritic Tiling
To cover the entire sensory field once and only once, dendrites of some sensory system neurons avoid crossing other dendrites from the same type of neurons. In this issue of Cell, provide first insight into the molecular mechanisms of dendritic tiling.
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Spindle poles are discernible by light microscopy as the sites where microtubules converge at the ends of both mitotic and meiotic spindles. In most cell types centrosomes are present at spindle poles due to their dominant role in microtubule nucleation. However, in some specialized cell types microtubules converge into spindle poles in the absence of centrosomes. Thus, spindle poles in centros...
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ژورنال
عنوان ژورنال: Cell
سال: 2004
ISSN: 0092-8674
DOI: 10.1016/j.cell.2004.10.002