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Intense ultrasound extracts genetic info for less invasive cancer biopsies #ASA186 - EurekAlert
<p>At the University of Alberta, researchers explored how intense ultrasound can release biological indicators of disease from cells. These biomarkers can help identify different types of cancer and inform the subsequent therapy. The ultrasound releases biomarkers from the cells into the bloodstream, increasing their concentration to a level high enough for detection. Using this method, oncologists can detect cancer and monitor its progression or treatment without the need for painful biopsies. Instead, they can use blood samples, which are easier to procure and less expensive. Roger Zemp will present this work at the 186th ASA Meeting.</p>
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