Figure 8From: In planta production of ELPylated spidroin-based proteins results in non-cytotoxic biopolymers Metabolic activities of murine embryonic fibroblasts in contact with soluble synthetic biopolymers. The cells were cultured in medium supplemented with the indicated recombinant protein for 24 hours (A) or 72 hours (B). The graphs depict a representative result of three independent repeats (n = 8, mean and SEM).Back to article page