Oncology & Cancer

Targeting tumors may help stop spread of breast, other cancers

(Medical Xpress) -- Cancer that has spread from the site of an original tumor to other places in the body is often viewed as a death sentence. But if there are just a few of those secondary tumors, called metastases, some ...

HIV & AIDS

S.Africa in $208 mln AIDS drug venture with Swiss Lonza

South Africa on Friday unveiled plans for a 1.6 billion rand ($208 million, 157 million euro) pharmaceutical plant, in a joint venture with Swiss biochemicals group Lonza to produce anti-AIDS drugs.

Medical research

A wound dressing that kills bacteria

If germs invade a wound, they can trigger a long-lasting infection that may fail to heal or even spread throughout the body, leading to life-threatening blood poisoning (sepsis). The problem of antibiotic resistance is becoming ...

Cardiology

Advances in treating pulmonary arterial hypertension

Treatments for pulmonary arterial hypertension (PAH)—a type of high blood pressure that affects arteries in the lungs and in the heart—have improved significantly over the past 15 to 20 years and researchers at the University ...

Health

Understanding India's rape crisis

On Sept. 13, a judge sentenced four men to death for the gang rape and resulting death of a 23-year-old woman on a bus in New Delhi, and the verdict sparked public demonstrations in support. That brutal crime, and a string ...

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