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. Author manuscript; available in PMC: 2011 Apr 1.
Published in final edited form as: Ann Surg Oncol. 2009 Dec 22;17(4):1094–1100. doi: 10.1245/s10434-009-0868-8

Figure 4. NIR Fluorescence Imaging of Insulinoma Using Intravenously Injected MB.

Figure 4

Insulinoma-bearing NOD/ShiLt-Tg(RipTAg)1Lt/J mice were imaged 15 min after IV bolus injection of 1.5 mg/kg MB. Shown are color video (left), 700 nm NIR fluorescence (middle), and a pseudo-colored (lime green) merge of the two (right). NIR fluorescence images were acquired with a 150 msec exposure time and displayed with identical normalizations. Shown are animals bearing a single primary tumor (arrow) in the pancreas (top row), multi-centric pancreatic tumors (arrows; middle row), and metastatic tumors (arrowheads; bottom row).