Figure 2From: Granulocyte colony-stimulating factor increases the therapeutic efficacy of bone marrow mononuclear cell transplantation in cerebral ischemia in miceColocalization of transplanted BMMCs with PCNA and densitometry of PCNA expressing cells at various surviving times. Panels A to E are representative confocal images showing that transplanted BMMC, pre-labeled by PKH26 (red) and DAPI (blue), co-localize with proliferative cell nuclear antigen (PCNA, green). (F) illustrates PCNA immmunoreactive cells visualized with the DAB method around the infarct border of the infarct area. (G) shows semi-quantitative data of PCNA positive cells at different time points in the 4 groups of animals. ANOVA table on the right denotes statistical analysis data on the time course effect (longitudinal factor) in the 4 animal groups as well as treatment effect (transversal factor) at the 4 time points.Back to article page