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Fig. 4 | Journal of Nanobiotechnology

Fig. 4

From: Tailor-made natural and synthetic grafts for precise urethral reconstruction

Fig. 4

Design, processing and architecture of the bioinspired BC/BAM scaffold. A Schematic showing the preparation of BC/BAM scaffold. B Cell number of HUVECs cultured on BC, BAM and BC/BAM scaffolds measured by CCK-8 assay. C 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. F Photographs for the shape adaptability of BC/BAM scaffold. G Photographs of the BC0.5/BAM0.5 scaffold under a compressing and releasing cycle

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