Fig. 1From: Characterization of a shorter recombinant polypeptide chain of bone morphogenetic protein 2 on osteoblast behaviourCell recruitment assay demonstrated that all concentrations of rhBMP2_108 were significantly able to improve MC3T3-E1 cell recruitment when compared to control samples with no rhBMP2 (Scale bar = 100 μm). All experiments were conducted in triplicate with three independent experiments (n = 9). Data represents means +/− SEM. ** denotes all samples significantly higher than control samples, p < 0.01)Back to article page