Fe<sub>3</sub>O<sub>4</sub> assembly for tumor accurate diagnosis by endogenous GSH responsive <i>T</i><sub>2</sub>/<i>T</i><sub>1</sub> magnetic relaxation conversion
Chengbin Wang, Chenglin Yan, Lu An, Huifeng Zhao, Shaoli Song, Shiping Yang
Abstract
An ultra-small-sized Fe 3 O 4 assembly as a new MR contrast agent that can be activated by GSH to have a T 2 to T 1 effect, which provides a more accurate diagnosis method for the clinical diagnosis of tumors.
Topics & Concepts
Materials scienceRelaxation (psychology)EndogenyNuclear magnetic resonanceAnalytical Chemistry (journal)Physical chemistryPhysicsChemistryChromatographyMedicineBiochemistryInternal medicineNanoparticle-Based Drug DeliveryNanoplatforms for cancer theranosticsLanthanide and Transition Metal Complexes