Women's Health Weekly
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Breast Cancer
New breast cancer study findings reported from Kaohsiung Medical University
February 19th, 2009
According to recent research from Kaohsiung, Taiwan, "Indole-3-carbinol (I3C), a major indole metabolite in cruciferous vegetables, has been shown to inhibit invasion of breast cancer cells. This study addressed the effect of I3C on the expression of matrix metalloproteinases (MMPs) and clarified the underlying mechanism." "Migration, invasion, and MMP-2 activity of MCF-7 breast cancer cells were dose-dependently inhibited by I3C. In addition, the MMP-2 mRNA level was also reduced by I3C. Promoter deletion and mutation analysis suggested that I3C inhibited MMP-2 gene transcription via the -85/-7 bp promoter region and the Sp1 transcription factor binding site located...
Source: Women's Health Weekly (2009-02-19)
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