microvessels

The research project is centered on a novel approach to cancer detection and diagnosis that is based on using acoustic angiography to measure small changes in the microvessels that feed tumors. Acoustic angiography is a contrast-enhanced ultrasound imaging technique that is being developed by Dr. Paul Dayton at The University of North Carolina at Chapel Hill (UNC), who is a principal investigator on the project. The technique can provide unprecedented clarity in visualizing microvascular abnormalities associated with malignant cancers that resolve when those cancers respond to treatment.

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