Women's Health Weekly
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Breast Cancer
Research from University of Texas provide new insights into breast cancer
June 26th, 2008
"The family of insulin-like growth factor binding proteins (IGFBPs) comprises six members which bind and regulate the functions of IGFs. Overexpression of IGFBP2 and IGFBP5 contributes to the invasiveness and progression of several human cancers, but their roles in the metastasis of breast cancer have not been investigated in detail," investigators in the United States report. "To determine their roles, we examined IGFBP2 and IGFBP5 expression levels in 164 T1 breast carcinomas using tissue microarrays and immunohistochemistry. The specimens were divided into those with (N1) or without (N0) axillary lymph node involvement. The results were associated with...
Source: Women's Health Weekly (2008-06-26)
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