Fig. 4From: Tailor-made natural and synthetic grafts for precise urethral reconstructionDesign, processing and architecture of the bioinspired BC/BAM scaffold. AÂ Schematic showing the preparation of BC/BAM scaffold. BÂ Cell number of HUVECs cultured on BC, BAM and BC/BAM scaffolds measured by CCK-8 assay. CÂ ELISA detection for levels of VEGF in BC, BAM and BC/BAM group during in vitro culture. Urethrography images of BC/BAM (D, E) group. The red arrows represent the urethrography site of the urethra. FÂ Photographs for the shape adaptability of BC/BAM scaffold. GÂ Photographs of the BC0.5/BAM0.5 scaffold under a compressing and releasing cycleBack to article page