Genetics

Genetic factor undermines H. pylori treatment

Helicobacter pylori, a stomach-dwelling bacterium, is a strong risk factor for gastric cancer, peptic ulcers and other debilitating gastrointestinal disorders. Yet efforts to eradicate it using a combination of antibiotics ...

Oncology & Cancer

An ion pump to deliver chemotherapy agents to the brain

Despite surgery and subsequent treatment with chemotherapy and radiation, the majority of patients experience recurrence of malignant brain tumors. Researchers at Linköping University, Sweden, and the Medical University ...

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