Fig. 2.
Cell viability and interaction with GelMA scaffold. A. Phase contrast of meniscus seeded GelMA scaffold (mag. 4x); B. Confocal image showing live cells (green) attached to GelMA “log-piles” (composite of a 3×3 scan at 10x mag.). C. Center region confocal image scan (mag. 10x). D–E Scanning electron micrographs of cell and GelMA interaction (Mag. D=1250x; E=2500x).