Fig. 11
From: Developing hydrogels for gene therapy and tissue engineering
Applications of therapeutic gene hydrogels in brain diseases. A Schematic representation of the inhibitory effect of RNAi plasmid on Parkinson’s disease. (Reproduced with permission from Ref. [236], Copyright 2017, Ivyspring). B Exosomal hydrogels and microglia work together for nerve repair after TBI. (Reproduced with permission from Ref. [191], Copyright 2022, Elsevier)