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UA Researchers Make Next Move in Fight Against Ovarian Cancer

A little scope with big impact could increase survival rates for cancer patients.

Ovarian cancer claims the highest mortality rate of all gynecologic cancers – as high as 70 percent – in part because the disease is rarely detected earlier than stage 3 or 4. When the disease is discovered early in its development, however, survival rates are high. An effective screening technique for early detection could not only save lives, but also drastically improve their quality. (more…)

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Why do mosquitoes choose us? Lindy McBride is on the case

Few animals specialize as thoroughly as the mosquitoes that carry diseases like Zika, malaria and dengue fever.

In fact, of the more than 3,000 mosquito species in the world, most are opportunistic, said Carolyn “Lindy” McBride, an assistant professor of ecology and evolutionary biology and the Princeton Neuroscience Institute. They may be mammal biters, or bird biters, with a mild preference for various species within those categories, but most mosquitoes are neither totally indiscriminate nor species-specific. But she is most interested in the mosquitoes that scientists call “disease vectors” — carriers of diseases that plague humans — some of which have evolved to bite humans almost exclusively. (more…)

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