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Oncology news

Investigational vaccine generates immune response to KRAS mutations in pancreatic cancer study

An investigational vaccine helped the immune system recognize and respond to mutations that drive most pancreatic cancers, according to results from a randomized phase 2 clinical trial led by Mayo Clinic researchers. The ...

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 ...

How missing pieces of the Y chromosome drive cancer in men

A new study found that cancer cells selectively chip away gene-rich sections of the Y chromosome, triggering changes that regulate tumor growth. Co-led by University of Arizona Cancer Center physician-scientist Dr. Dan Theodorescu, ...

How cells respond differently to a cancer-causing gene

Researchers at NYU Abu Dhabi have discovered that a single cancer-causing gene can trigger different responses in cells, with some helping to prevent tumors while others may contribute to their development.