Work

Biomolecular patterning of three dimensional tissue scaffolds

Year: 2023

Type: article

Abstract: The invention provides methods and compositions for making and using collagen-glycosaminoglycan three-dimensional scaffolds immobilized with biomolecules that are spatially and temporally patterned. The method comprises adding benzophenone to a collagen-glycosaminoglycan three dimensional scaffold in the dark; adding one or more biomolecules to one or more areas of the collagen-glycosaminoglycan three-dimensional scaffold (which can be done optionally in the dark or in the light); and exposing the collagen-2glycosaminoglycan three-dimensional scaffold to light at a wavelength of about 350 to about 365 nm.

Source: OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information)

Author: Bailey, Ryan C.; Harley, Brendan A.; Martin, Teresa A.; Caliari, Steven R.

Language: English

Topic: 3D Printing in Biomedical Research

Subfield: Biomedical Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W4206853318

FWCI:

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