Women's Health Weekly
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Breast Cancer
New breast cancer study findings recently were published by X.Q. Liang and co-researchers
March 26th, 2009
According to a study from the United States, "Secreted proteins play a pivotal role in cellular functions. To better understand malignant behavior, we adapted stable isotopic labeling with amino acids in cell culture technology to identify and quantify proteins differentially released into the extracellular media by a pair of normal and malignant breast-cancer cell lines." "Approximately 380 non-redundant proteins were quantified in serum-free media. Of the assigned proteins, 62% are classified secreted in protein databases and an additional 25% are designated secreted in the literature. A number of growth factors were found differentially regulated. Tumor necrosis...
Source: Women's Health Weekly (2009-03-26)
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