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题目:: Melanocytes in vitro: how do they undergo mitosis?
作者:: Kippenberger(S),Bernd(A),Bereiter-Hahn(J),Ramirez-Bosca(A),Kaufmann(R)
状态:: 发布时间1997-07-29 , 更新时间 2016-10-21
期刊:: Pigment Cell Res
摘要:: Human melanocytes of the adult skin are slow-cycling cells with a highly dendritic morphology. Nevertheless in vitro proliferation can be achieved using adequate stimulators. Time lapse studies revealed the morphologic changes during melanocyte mitosis: dendrites are drawn back into the cell body, the cell becomes spherical and detaches from the support. Cell division takes place while the cell is suspended. Consecutively the two cells reattach to the support and form new dendrites. About 1% cells per culture are detached from the support and ca. 70% of these cells are viable and putative within mitosis. By every medium change mitotic cells become withdrawn supporting selection of G0-cells, Therefore we recommend centrifugation of exhausted medium in order to add mitotic cells back to the culture.
语言:: eng
DOI:

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