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'Gadonanotubes' greatly outperform existing MRI contrast agents

he sensitivity of the scans, making it easier for doctors to deliver a diagnosis. Gadolinium agents are the most effective agents and the most commonly used.

In the future, the researchers hope to use existing methods of attaching disease-specific antibodies and peptides to gadonanotubes so they can be targeted to cancerous tumors and other diseased cells.

Co-authors include Rice's Balaji Sitharaman, Kyle Kissell, Keith Hartman and Lesa Tran; the University of Houston's Andrei Baikalov, Irene Rusakova and Yanyi Sun; the Baylor College of Medicine's Htet Khant, Steven Ludtke and Wah Chiu; and the Ecole Polytechnique Fédérale's Sabrina Laus, Eva Tóth, Lothar Helm and André Merbach.


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Source:Rice University


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