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Oncology news

Diagnostic test could help doctors refine prostate cancer treatment

Prostate cancer is the most common cancer in men—in 2013, it affected more than 1 million men across the world. The cancer does not behave the same way in every patient, and doctors have long faced a difficult balancing act ...

How cancers evade chemotherapy by entering a 'zombie-like state'

Scientists at Trinity College Dublin have made a breakthrough in understanding how cancer cells can evade the cell-killing effects of chemotherapy and enter a "zombie-like state," called premature senescence, that can attract ...

Six-gene scoring system could help predict leukemia survival

The activity of six different genes can help determine survival in patients with acute myeloid leukemia (AML), according to a study published in Science Advances. The findings by researchers at the Center for Genomic Regulation ...

Melanoma vaccine reduces death or cancer recurrence by 42%

In a world-first international trial, adding intismeran, a type of personalized therapeutic cancer vaccine made from each patient's own tumor, to pembrolizumab immunotherapy after surgery for high-risk melanoma reduced the ...

Comprehensive DNA sequencing reveals hidden drivers of cancer

Michigan's Oncology Sequencing Program, or MiOncoSeq, was the first of its kind in the nation to sequence patient tumors. Launched in 2010, the program analyzes DNA and RNA from normal tissue and tumors to identify alterations ...

Researchers show how leukemia cells 'hide' from treatment

In a first-of-its-kind study collaboration, new research has uncovered that chronic lymphocytic leukemia (CLL) cells may switch between different survival signals, helping explain why treatments work well for some patients ...

Blood cancer study links blood formation and bone health

Myelodysplastic syndromes (MDS) belong to the malignant diseases of the hematopoietic system that occur primarily in older adults. In patients with MDS, blood formation in bone marrow is impaired. Medical care therefore typically ...

Does a bone tumor always mean cancer?

Bone tumors can cause symptoms such as persistent pain and unintended weight loss, or they might only be discovered when someone breaks a bone and X-rays show a lesion. Wendy Allen-Rhoades, M.D., Ph.D., a pediatric oncologist ...

A new AI tool distinguishes Ewing sarcoma from similar tumors

A team from the Universitat Politècnica de València (UPV) and the University of Valencia (UV) has developed and validated an artificial intelligence (AI) system capable of distinguishing Ewing sarcoma from other morphologically ...