Figure 5
From: 3D bioprinting via an in situ crosslinking technique towards engineering cartilage tissue
Cell viability and distribution in printed constructs. (a) Schematic demonstrating the binning of acquired Live/Dead confocal images for analysis of the top, middle, and bottom thirds of printed discs. (b) Representative Live/Dead images (scale bar = 200 μm), (c) quantification of cell viability, and (d) quantification of cell density for the top, middle, and bottom thirds of printed discs after 0, 3, and 7 days of culture. n ≥ 3, *p < 0.05, **p < 0.01, n.s. = not significant.
