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Matías A. Loewy
Matías A. Loewy, Knowable Magazine
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A new family of drugs is changing the way scientists are thinking about obesity.
Embedded in a cell phone or in accessories such as rings, bracelets or watches, the novel tools aim to make it easier to manage hypertension. But they must still pass several tests before hitting the clinic.
Scientists are finding tumor signals in spit that could be key to developing diagnostic tests for various types of cancer.