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Cancer Vaccines
Studies from L.G. Almeida and co-researchers update current data on cancer vaccines
February 24th, 2009
"The potency of the immune response has still to be harnessed effectively to combat human cancers. However, the discovery of T-cell targets in melanomas and other tumors has raised the possibility that cancer vaccines can be used to induce a therapeutically effective immune response against cancer," researchers in Petropolis, Brazil report. "The targets, cancer-testis (CT) antigens, are immunogenic proteins preferentially expressed in normal gametogenic tissues and different histological types of tumors. Therapeutic cancer vaccines directed against CT antigens are currently in late-stage clinical trials testing whether they can delay or prevent recurrence of lung cancer...
Source: Cancer Weekly (2009-02-24)
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