Three‐Dimensional Biochemical and Biomechanical Patterning of Hydrogels for Guiding Cell Behavior

By M. Hahn, J. S. Miller, Jennifer L. West. 2006

411 citations recorded by the source corpus.

Subfields: Biomaterials, Biomedical Engineering, Cell Biology

View Paper: https://www.semanticscholar.org/paper/bf24172a49e5e0343c8e99775d5981a154974748

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In Biomaterials

In Biomedical Engineering

In Cell Biology

Citations in the corpus

Micropatterning as a tool to decipher cell morphogenesis and functions (2010, methodology): “Pulsed laser can be used to design holes in collagen gels (Liu et al., 2005b) or to photo-polymerise hydrogel for the purpose of guiding cells in 3D (Hahn et al., 2006; Lee et al., 2008; Liu Tsang et al., 2007).”
Microengineered hydrogels for tissue engineering. (2007, background): “Photolithography can also be used to conjugate chemical entities to hydrogels with controlled spatial resolution [9,10].”
Additive manufacturing of tissues and organs (2012, background): “These modifications can involve cross-linking of the hydrogel precursor with the intention to discard non-cured material afterwards, but it can also be localized matrix modifications such as the increasing of the cross-link density to obtain anisotropic properties, or functionalization of the gel wi”
Hydrogel scaffolds for tissue engineering: Progress and challenges (2013, methodology): “Also, in a similar photolithography technique known as laser scanning lithography, a laser light has been applied to crosslink photo-sensitive hydrophilic polymers in specific sites.(152) With the aid of similar strategies, it was possible to construct 3D complex tissue scaffolds one layer at a time”
Designing materials to direct stem-cell fate (2009, background): “Application of hydrogel engineering using photochemistry suggests that the construction of such complex microenvironments in three dimensions will be possible and will allow impressive precision and control over the dynamic”