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Figure 4 | BMC Cell Biology

Figure 4

From: Mesenchymal stem cells rescue cardiomyoblasts from cell death in an in vitro ischemia model via direct cell-to-cell connections

Figure 4

Formation of intercellular connections after OGD. (A) Nanotubular network formation was observed among DiO-labeled cardiomyoblasts (green) and DiD-labeled MSCs (red) after 24 hours of co-culture. (B) MitoTracker staining (red) revealed active mitochondria in the nanotubular network (yellow arrows). (C) Time lapse pictures of the formation of a nanotube between a DiO-labeled cardiomyoblast (green) and DiD-labeled stem cell (red).

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