pubmed:abstractText |
Recent evidence suggests that some solid cancers originate from cancer stem cells. We have identified a subset of candidate stem cells, which are termed side population (SP) cells, in the hepatocellular carcinoma cell line Huh7. Because most stem cells reside in the G0 phase of the cell cycle, G0 cells were isolated, and the relationship between SP cells and G0 cells was investigated to clarify the biological characteristics of G0 cells.
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