Oncology & Cancer

New view of stomach cancer could hasten better therapies

In a massive effort to catalog the molecular causes of stomach cancer, scientists, including researchers at Dana-Farber Cancer Institute, have identified four subtypes of tumors based on shared mutations and other molecular ...

Oncology & Cancer

Oesophageal cancer gene identified

(Medical Xpress)—A newly-discovered gene linked to oesophageal cancer holds the promise of new treatments for this notoriously difficult-to-fight disease.

Genetics

Brain-building gene plays key role in gut repair

(Medical Xpress)—A gene with a colorful name – mindbomb 1 – plays a key role far beyond the brain. New research at Washington University School of Medicine in St. Louis shows that mindbomb 1 may be involved in repairing ...

Genetics

Experts identify critical genes mutated in stomach cancer

An international team of scientists, led by researchers from the Duke-NUS Graduate Medical School (Duke-NUS) in Singapore and National Cancer Centre of Singapore, has identified hundreds of novel genes that are mutated in ...

Medical research

The pros and cons of Helicobacter pylori

(Medical Xpress) -- The debate over the bacteria Helicobacter pylori continues as a new study published in Clinical Infectious Diseases shows that people carrying H. pylori have a reduced risk of diarrhea from other bacterial ...

Medical research

Ulcer-causing bacteria tamed by defect in cell-targeting ability

Without the ability to swim to their targets in the stomach, ulcer-causing bacteria do not cause the inflammation of the stomach lining that leads to ulcers and stomach cancer, according to a new study by researchers at the ...

Oncology & Cancer

Study explains why men are at higher risk for stomach cancer

Several types of cancer, including stomach, liver and colon, are far more common in men than in women. Some scientists have theorized that differences in lifestyle, such as diet and smoking, may account for the discrepancy, ...

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