Fig. 2From: Self-assembling peptides with hBMP7 biological activity promote the differentiation of ADSCs into nucleus pulposus-like cellsHydrogel formation from different peptide solutions. a Hydrogel formation from a mixture RADA16 and RADA16-SNVI solutions. b Hydrogel formation from RADA16. c Inefficient hydrogel formation from RADA16-SNVI solutionBack to article page