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. 2017 Nov 17;22(1):521–532. doi: 10.1111/jcmm.13340

Figure 7.

Figure 7

Patient 2 (Table 1). Laser confocal scanning microscopy of the sinoatrial node (SAN). (A) Blue fluorescence of cell nuclei (DAPI). (B) Red fluorescence of vimentin. (C) Green fluorescence of S100. (D, E, F, G) Coexpression of vimentin and S100 on the telopodes of telocytes is visualized with yellow/orange colour (arrows). A, B, C, D: ×600. E, F, G: Zoom. (H) Scatterplot of colocalization of S100 (ch2) and vimentin (ch3). (I) The intensity histograms of green (S100), red (Vimentin) and blue (DAPI) fluorescence. Figures H and I show the fluorescence intensity and the colocalization of the markers being studied and their quantitative levels.