Cellulose-triacetate Nanoparticles as Smart Contrast Agents for Single Cell Detection.
Laura Szkolar-Sienkiewicz1, Christiane Mallett2, and Erik M Shapiro1
1Radiology, Michigan State University, East lansing, MI, United States, 2Michigan State University, East lansing, MI, United States
It was demonstrated that enzymatically degradable cellulose triacetate particles offer a novel approach to contrast modulation. The use of such materials as smart contrast agents has been discussed and evidence of cellular uptake and relaxivity modification shown.
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