Gelatin-methacryloyl (GelMA), a versatile biomaterial

Published : 11/16/2020 21:55:44

Gelatin-methacryloyl (GelMA) is a versatile biomaterial. The mechanical properties of GelMA hydrogels are closely related to the rate of polymerization, which depends on the ratio GelMA/photoinitiator, light intensity and exposure time. The control of the crosslinked gel mechanical properties starts at the formulation step of the bioinks by varying the degree of functionalization and concentration of GelMA.

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References:
https://doi.org/10.1016/j.tibtech.2016.01.002
https://doi.org/10.1016/j.dental.2017.11.020

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