City of Hope appoints leading lung cancer expert Dr. Christine M. Lovly to head national thoracic oncology program
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Updates every hour. Last Updated: 14-Dec-2025 04:11 ET (14-Dec-2025 09:11 GMT/UTC)
A surprising discovery reveals how a single protein helps cells decide when to make the building blocks of DNA. Researchers at CeMM, together with collaborators from the University of Oxford, have discovered that the enzyme NUDT5 acts not through its chemical activity, but as a physical “scaffold” that helps switch off a key metabolic pathway when purine levels are high. The study, published in Science (DOI 10.1126/science.adv4257), reveals a mechanism with implications for cancer treatment and inherited metabolic disorders.
Spatial maps of lung precancer and cancer cells at different points in development advance understanding of the earliest stages of lung cancer
Findings highlight inflammation as a driver of lung tumor initiation
Targeting inflammation could be a potential therapeutic strategy to intercept lung cancer and improve patient outcomes
A cellular resistance mechanism at the origin of relapses of triple-negative breast cancer has recently been discovered by scientists from CNRS, Institut Curie and Université Paris Cité. Their findings have been published in Cancer Research, a journal of the American Association for Cancer Research, on 6 November 2025.