The Microtubule Cytoskeleton during the Early Drosophila Spermiogenesis
نویسندگان
چکیده
منابع مشابه
The cytoskeleton of the early Drosophila embryo.
The organization and roles of the cytoskeleton are described for a complex developing system (the early Drosophila embryo) at a time when the basic embryonic plan is mapped out. This type of embryo shows a separation of mitosis from cytokinesis during the early stages of development. Most cells are only formed when a syncytium of approximately 6000 nuclei are present. The functions of the cytos...
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The first cell of an animal (zygote) requires centrosomes that are assembled from paternally inherited centrioles and maternally inherited pericentriolar material (PCM) [1]. In some animals, sperm centrioles with typical ultrastructure are the origin of the first centrosomes in the zygote [2-4]. In other animals, however, sperm centrioles lose their proteins and are thought to be degenerated an...
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The microtubule (MT) cytoskeleton gives cells their shape, organizes the cellular interior, and segregates chromosomes. These functions rely on the precise arrangement of MTs, which is achieved by the coordinated action ofMT-associated proteins (MAPs). We highlight the first andmost important examples of how different MAP activities are combined in vitro to create an ensemble function that exce...
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The Schizosaccharomyces pombe genome sequencing project (http://www. sanger.ac.uk/Projects/S_pombe/) is nearly complete, and this is likely to generate interest in fission yeast as a model system beyond its traditional strongholds in the study of the cell cycle and sexual differentiation. In many fields S. pombe will offer a useful complement to the more widely studied Saccharomyces cerevisiae,...
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ژورنال
عنوان ژورنال: Cells
سال: 2020
ISSN: 2073-4409
DOI: 10.3390/cells9122684