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DNA Sequencing Helps Identify Cancer Cells for Immune System Attack, Washington University School of Medicine Study



2/10/2012 7:05:08 AM

DNA sequences from tumor cells can be used to direct the immune system to attack cancer, according to scientists at Washington University School of Medicine in St. Louis. The research, in mice, appears online Feb. 8 in Nature. The immune system relies on an intricate network of alarm bells, targets and safety brakes to determine when and what to attack. The new results suggest that scientists may now be able to combine DNA sequencing data with their knowledge of the triggers and targets that set off immune alarms to more precisely develop vaccines and other immunotherapies for cancer



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