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. 2014 Aug 4;9(8):e101775. doi: 10.1371/journal.pone.0101775

Figure 2. Ex vivo microsphere injection (EVMI).

Figure 2

A Macroscopic fluorescence imaging of a murine heart following injection of 5×105 microspheres. The injection zone (blue circle) shows low (dark red) to high (yellow) microsphere concentrations. For proper fluorescence analysis, background fluorescence (dotted blue circle) must be assessed on every image. B Histological assessment of a murine heart after microsphere injection C Augmentation of the microsphere distribution passage inside the left ventricle (LV).