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    Myeloid Progenitor Transformation Assay
    Authors:  Hiroshi Okuda and Akihiko Yokoyama, date: 12/05/2017, view: 1632, Q&A: 0
    [Abstract] Numerous oncogenes have been identified to cause leukemia. For example, chromosomal translocation generates various fusion genes of the mixed-lineage leukemia (MLL) gene and a partner gene in leukemia, whose gene products transform primary myeloid progenitors into an immortalized state. To characterize the transforming ability of leukemic ...
    Isolation and Separation of Epithelial CD34+ Cancer Stem Cells from Tgfbr2-deficient Squamous Cell Carcinoma
    Authors:  Heather A. McCauley and Géraldine Guasch, date: 09/05/2017, view: 2477, Q&A: 0
    [Abstract] Most epithelial tumors have been shown to contain cancer stem cells that are potentially the driving force in tumor progression and metastasis (Kreso and Dick, 2014; Nassar and Blanpain, 2016). To study these cells in depth, cell isolation strategies relying on cell surface markers or fluorescent reporters are essential, and the isolation ...
    Teratoma Formation Assay for Assessing Pluripotency and Tumorigenicity of Pluripotent Stem Cells
    Authors:  Shingo Miyawaki, Yohei Okada, Hideyuki Okano and Kyoko Miura, date: 08/20/2017, view: 3902, Q&A: 0
    [Abstract] Pluripotent stem cells such as induced pluripotent stem cells (iPSCs) and embryonic stem cells (ESCs) form teratomas when transplanted into immunodeficient mice. As teratomas contain all three germ layers (endoderm, mesoderm, ectoderm), teratoma formation assay is widely used as an index of pluripotency (Evans and Kaufman, 1981; Hentze et al. ...
    In vitro and in vivo Limiting Dilution Assay for Colorectal Cancer
    Authors:  Lauren Agro and Catherine A O’Brien, date: 11/20/2015, view: 10676, Q&A: 0
    [Abstract] The in vitro limiting dilution assay is used to determine the colorectal cancer initiating cell (CC-IC) frequency of a CC-IC enriched suspension culture, grown in growth factor enriched serum free media. The in vivo limiting dilution assay is used to determine the colorectal cancer initiating cell frequency of a primary ...