Polyploidization in Liver Tissue
نویسندگان
چکیده
منابع مشابه
Hepatocytes Polyploidization and Cell Cycle Control in Liver Physiopathology
Most cells in mammalian tissues usually contain a diploid complement of chromosomes. However, numerous studies have demonstrated a major role of "diploid-polyploid conversion" during physiopathological processes in several tissues. In the liver parenchyma, progressive polyploidization of hepatocytes takes place during postnatal growth. Indeed, at the suckling-weaning transition, cytokinesis fai...
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Proper development requires coordination in growth of the cell types composing an organ. Many plant and animal cells are polyploid, but how these polyploid tissues contribute to organ growth is not well understood. We found the Drosophila melanogaster subperineurial glia (SPG) to be polyploid, and ploidy is coordinated with brain mass. Inhibition of SPG polyploidy caused rupture of the septate ...
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ژورنال
عنوان ژورنال: The American Journal of Pathology
سال: 2014
ISSN: 0002-9440
DOI: 10.1016/j.ajpath.2013.06.035