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. Author manuscript; available in PMC: 2018 Jun 1.
Published in final edited form as: Adv Healthc Mater. 2017 May 12;6(11):10.1002/adhm.201601434. doi: 10.1002/adhm.201601434

Figure 3. Viability and spreading characteristics of cardiac fibroblasts and cardiomyocytes encapsulated in mechanically tuned GelMA hydrogels.

Figure 3

A) Representative fluorescence images of encapsulated cardiac fibroblasts and cardiomyocytes within various GelMA hydrogels at day 1, 5, and 10 of culture. B) Representation of a quantitative analysis of fractional F-actin coverage within selected windows of 400 µm × 400 µm. C) Quantitative analysis of the viability of cardiomyocytes and cardiac fibroblasts within various GelMA hydrogels conditions on day 1 of culture. Data depict Mean ± Standard deviation. *p<0.05