News tagged with model

Beta-catenin alters T cells in lasting and harmful ways

Activation of beta-catenin, the primary mediator of the ubiquitous Wnt signaling pathway, alters the immune system in lasting and harmful ways, a team of Chicago-based researchers demonstrate in the February 26, 2014, issue ...

Feb 26, 2014
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Artificial muscles that do the twist

In the heart, as in the movies, 3D action beats the 2D experience hands down. In 3D, healthy hearts do their own version of the twist. Rather than a simple pumping action, they circulate blood as if they ...

Feb 26, 2014
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COXEN model picks the best drug for ovarian cancer

There are three common drugs for advanced ovarian cancer: paclitaxel, cyclophosphamide, and topotecan. Like a shell game, if you pick the right drug a patient is likely to respond. And, unfortunately, picking the wrong drug ...

Feb 18, 2014
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Optimizing donor kidney distribution in the United States

Northwestern University's Sanjay Mehrotra has developed an innovative model that could help ease kidney distribution inequities among regions in the U.S. and ultimately help save hundreds of lives. His mathematical model, ...

Feb 14, 2014
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