Fig. 7.
Post-imaging analysis was performed to facilitate localization and specifically define areas corresponding to the labeled cells. Cellular localization was evaluated using 3 axis of visualization (coronal, transverse and sagittal planes) to ensure accurate tissue assignment. Pixels with an intensity of more than 150% of the average signal intensity of pulmonary tissue volume were assigned as labeled cells and pseudo-colored green. Additional pseudo-coloring of lung tissue facilitated and enhanced view of the pulmonary localization of labeled cells within this tissue.