Research Article

Dual-Modality Imaging Probes with High Magnetic Relaxivity and Near-Infrared Fluorescence Based Highly Aminated Mesoporous Silica Nanoparticles

Figure 3

(a) NIR fluorescence imaging and emission spectra of the Gd/NIR-MSNs. (b) Phantom images and quantitative analysis of Gd/NIR-MSNs and Gd-DTPA by MR map examination.
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