Fig 7.

Immunohistochemical analyses for human vWF and human mitochondria expression, showing modest integration of EPCs into the ischaemic embryonic murine ventricular tissue and lack of vascular tube-like structures formation – day 6 of coculture (A–D); polyconal rabbit anti-human vWF-Alexa Fluor 488 (green), monoclonal IgG1mouse anti-human mitochondria-Alexa Fluor 555 (red), and Hoechst (nuclei, blue); negative controls-secondary antibodies only (E) and murine ventricular slice only (F). Carl Zeiss Axiovert 200M ApoTome and AxioVision 4.6 software.