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. Author manuscript; available in PMC: 2018 Apr 2.
Published in final edited form as: Wiley Interdiscip Rev Syst Biol Med. 2016 Dec 2;9(1):10.1002/wsbm.1367. doi: 10.1002/wsbm.1367

FIGURE 2.

FIGURE 2

Possible modification of mRNA structure and delivery vehicle for optimal gene expression in the heart. Stability and expression level of proteins can be optimize by modifying the mRNA composition and structure. The modRNA can be delved naked or after complexing it with biomaterials to achieve optimal stability and penetration to the cardiac cells.