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Tiny device to 'Sniff Out' disease, heart attacks, poison and environmental pollution developedTags: arizona state university
[Source: ScienceDaily] - Like the sensitive seismographs that can pick up tremors of impending earthquakes long before they strike, a similar invention from Tel Aviv University researchers may change the face of molecular biology.
Coupling biological materials with an electrode-based device, Prof. Judith Rishpon of TAU's Department of Molecular Microbiology and Biotechnology is able to quickly and precisely detect pathogens and pollution in the environment — and infinitesimally small amounts of disease biomarkers in our blood. About the size of a stick of gum, the new invention may be applied to a wide range of environments and situations. The aim is for the device to be disposable and cost about $1.
Now available: “Arizona’s Bioscience Roadmap 2014-2025: Advancing the Biosciences and Improving Health Outcomes,” is now available along with its supplement, “Summary of Goals, Strategies, and Potential Actions.” An overview by Walter Plosila, Ph.D., Battelle senior advisor, is also available. The updated Roadmap provides a long-term strategy for Arizona to achieve bioscience success over the next decade.