Fig. 6.

Repopulation of Triton/SDC scaffolds. A) Gross image of repopulated Triton/SDC scaffold after culture at 37 °C with 50% DMEM + 10% FBS/50% MCDB-131 Complete containing antibiotics/antimycotics. B) Hematoxylin and eosin image of repopulated lung after 4 days in culture. C) Immunofluorescent staining with anti-PCNA antibody on a paraffin section of cultured lung. PCNA is red; nuclei are stained with DAPI (blue). Scale bars = 100 μm. (For interpretation of the references to colour in this figure legend, the reader is referred to the web version of this article.)