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. Author manuscript; available in PMC: 2020 Oct 1.
Published in final edited form as: J Control Release. 2019 Sep 12;311-312:233–244. doi: 10.1016/j.jconrel.2019.09.005

Fig. 9.

Fig. 9.

Picrosirius red staining of the hearts harvested 4 weeks after surgery. Views were taken at the infarcted region of the MI, Hydrogel, and Hydrogel/bFGF groups. Scale bar = 40 μm. Total area of collagen has been quantified from the images. *p < .05. (For interpretation of the references to colour in this figure legend, the reader is referred to the web version of this article.)