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Cancer



Scientists at University of Lubeck detail research in cancer



May 15th, 2008

"Erythropoietin (Epo) therapy reduces red cell transfusion requirements and improves the quality of life of anemic cancer patients receiving chemotherapy. However, there is concern that Epo may promote tumor growth," scientists writing in the International Journal of Cancer report.

"We investigated by real-time RT-PCR, immunofluorescence microscopy, Western blotting and cell growth analysis whether human cancer cell lines (SH-SY5Y, MCF7, HepG2, U2-OS, HeLa, HEK293T, RCC4, HCT116, 7860wt and SW480) possess functional Epo receptors (EpoR). We detected EpoR mRNA in all cell lines. Neither hypoxia nor Epo treatment altered the level of EpoR mRNA expression. Four commonly...


Source: Gene Therapy Weekly (2008-05-15)