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. 2020 Nov 27;8:604814. doi: 10.3389/fbioe.2020.604814

FIGURE 5.

FIGURE 5

A bioactive nanoengineered hydrogels for tissue engineering. (A) Schematic representation of fabrication of nanocomposite hydrogels. (B) Optical images showing mechanical toughness of the Gel and nanocomposite hydrogels after deformation. (C) Nanocomposite hydrogels were subjected to unconfined compression up to 0.90 strain. (D) Schematic representation of fabrication of nanosilicate-loaded microgels. (E) In the 3D encapsulation of cells in nanocomposite hydrogels, all scaffolds supported cellular viability. (F) The addition of nanosilicate to GelMA results in a shear-thinning characteristic and can be printed to design complex structures. Adapted with permission from Xavier et al. (2015).