Cancer Research
New biomarker improves early lung cancer detection
4. oktober 2025 Billede genereret af AI
Researchers have identified a novel protein biomarker that detects lung cancer at an early stage with high accuracy. The discovery, detailed in a recent study, could enhance screening methods and improve patient outcomes. Clinical trials showed promising results in identifying the disease before symptoms appear.
Bacteria in tumors produce molecule to boost cancer chemotherapy
8. oktober 2025 Rapporteret af AI
Scientists have identified a molecule produced by bacteria inside tumors that enhances the effectiveness of chemotherapy against colorectal cancer. The compound, 2-methylisocitrate, damages cancer cell DNA and disrupts their metabolism. This discovery could lead to new treatments that make existing drugs more potent.
Scientists uncover cancer cells' mitochondrial energy surge under pressure
Researchers have discovered that cancer cells respond to physical squeezing by rapidly deploying mitochondria to the nucleus, delivering a burst of ATP to repair DNA damage and ensure survival. This mechanism, observed in lab experiments and patient biopsies, could inspire new strategies to halt cancer spread. The finding redefines mitochondria's role as dynamic responders rather than static energy sources.
Researchers develop AI tool for early cancer detection
Scientists have unveiled a new artificial intelligence model that improves early detection of lung cancer from CT scans. The tool, trained on thousands of images, achieves higher accuracy than traditional methods. This advancement could significantly boost survival rates for patients.
Researchers develop new method for early cancer detection
30. september 2025 Rapporteret af AI
Scientists at the University of Cambridge have unveiled a groundbreaking blood test that detects cancer earlier than existing methods. The technique analyzes circulating tumor DNA with high accuracy. This innovation could revolutionize screening and treatment worldwide.