Duke University Medical Center

HIV & AIDS

Team develops more accurate tool to track new HIV infections

Researchers at the Duke Human Vaccine Institute have led an effort to develop a more accurate way to gauge the incidence of HIV infections in large populations, which will improve research and prevention strategies worldwide.

Medical research

How fever in early pregnancy causes heart, facial birth defects

Researchers have known for decades that fevers in the first trimester of pregnancy increase risk for some heart defects and facial deformities such as cleft lip or palate. Exactly how this happens is unclear. Scientists have ...

Oncology & Cancer

Poliovirus therapy induces immune responses against cancer

An investigational therapy using modified poliovirus to attack cancer tumors appears to unleash the body's own capacity to fight malignancies by activating an inflammation process that counter's the ability of cancer cells ...

Oncology & Cancer

Natural molecule appears to shut off cancer cells' energy source

The Warburg Effect describes a phenomenon in which cancer cells voraciously consume glucose for energy—something scientists have long known, yet have had little success exploiting as a way to stunt tumor growth.

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