Women's Health Weekly
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Breast Cancer
Data on breast cancer reported by researchers at Creighton University, Medical Department
October 23rd, 2008
According to a study from the United States, "The Wilms' tumor suppressor gene, wt1, encodes a zinc-finger protein, WT1, that functions as a transcription regulator. Previous studies have suggested a contradictory role for WT1 in breast cancer development." "MCF10AT3B cells, a cell line derived from a xenograft model of progressive human proliferative breast disease, were used to study WT1 function in early development of breast cancer. A stable cell line was established from MCF10AT3B cells that ectopically expressed the Wilms' tumor suppressor, WT1. Western blot analysis, in vitro and in vivo growth assays were used to study the effects of constitutive WT1 expression...
Source: Women's Health Weekly (2008-10-23)
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