Diagnostic test

Study discovers promising immune response for early ovarian cancer diagnosis

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Researchers at Children’s Hospital of Philadelphia (CHOP) announced the discovery of a novel immune-based biomarker that could pave the way for potential lifesaving early detection of high-grade ovarian cancer (HGOC). The findings were published today in the journal Cell Reports Medicine. High-grade ovarian cancer (HGOC) is the fifth-leading cause of cancer-related death among women. More than 90% of … Read more

Prosaposin protein could be key to enhancing cancer immunotherapy, study finds

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Successful immunotherapy for cancer involves activating a person’s own T cells to identify telltale proteins called antigens on the surface of a tumor and attack it. But some tumors have a trick: They hide themselves from the immune system by preventing their antigens from being displayed. A team led by Harvard Medical School researchers at … Read more