Women's Health Weekly
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Breast Cancer
Researchers from University of Maryland publish new studies and findings in the area of breast cancer
May 28th, 2009
"Breast tumor cells express the chemokine receptor CXCR3, which binds the ligands CXCL9, CXCL10, and CXCL11. CXCR3 and other chemokine receptors may mediate tumor metastasis by supporting migration of tumor cells to sites of ligand expression including the lymph nodes, lungs, and bone marrow," scientists writing in the journal Molecular Cancer Therapeutics report. "We examined the relationship of CXCR3 expression to clinical outcome in 75 women diagnosed with early-stage breast cancer. We detected CXCR3 in malignant epithelium from all tumors. Twelve percent were weakly positive and 64% had moderate levels of CXCR3. Strong CXCR3-positive staining was observed in...
Source: Women's Health Weekly (2009-05-28)
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