A macrophage uptaking near-infrared chemical probe CDnir7 for in vivo imaging of inflammation.

Visualization of macrophages in live animals has been of great interest for a better understanding of inflammation. We developed a near infrared (NIR) probe CDnir7 that can selectively detect macrophages and visualize inflammation in vivo using the IVIS spectrum, Fluorescence Molecular Tomography (FMT) and Multi-Spectral Optoacoustic Tomography (MSOT). [ABSTRACT FROM AUTHOR]