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Home > News > Using Printed Nanocircuits to Sense Hormones

January 21st, 2010

Using Printed Nanocircuits to Sense Hormones

Abstract:
Just as glucose meters have revolutionized the treatment of diabetes, researchers at a startup called Aneeve Nanotechnologies believe they're building hormone sensors that could revolutionize the understanding and treatment of infertility, menopause, and other conditions related to hormone fluctuation.

Aneeve is part of a new technology incubator program at the University of California at Los Angeles. The company is working to create low-cost sensors that can be made with off-the-shelf ink-jet printers and carbon-nanotube ink. The printers lay down nanotube circuits that, upon binding to the estrogen protein estradiol, undergo a change to their resistance and optical properties and transmit that change via radio waves to another device. The company's chief operating officer, Kosmas Galatsis says he hopes the result will be a system as convenient as glucose meters.

Source:
technologyreview.com

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