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The latest news from the UW

Linking of mutations in 12 genes to ovarian cancers may lead to more effective prevention

More patients with ovarian carcinoma carry cancer-predisposing mutations, and in more genes, than previously thought. Relying on family history as an indication for testing would have missed one-fifth of the cases. The study used a quick, accurate genome sequencing method that could become a single test to screen for a broad range of cancers.

October 19, 2011

Beyond ecological insubordination: Speaker urges us to rethink invasive species

Ignoring the potential beneficial roles of non-native species is no longer a valid option, says UWs Julian Olden. His public talk Oct. 25, “Invasive Species: Exonerating Crimes to Envision a New Global Future,鈥 is the annual deans lecture from the College of the Environment.

Fiery volcano offers geologic glimpse into land that time forgot — with video

The first scientists to witness exploding rock and molten lava from a deep sea volcano, seen during a 2009 expedition, also collected boninite, a rare lava that accompanies the formation of Earths subduction zones. Current subduction zones are continually evolving but most formed 5 million to 200 million years ago.

Improving the physics of grocery store display cases to save energy

Aeronautical engineers are devising ways to boost the efficiency of open-air refrigerated cases, which are increasingly common in supermarkets. Results could lower the energy use of existing cases by up to 15 percent — potentially saving $100 million in electricity costs each year.