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US 2015/0030655 A1Published application
Plga scaffold
AssigneeDaegu Gyeongbuk Institute of Science and Technology
InventorsWon Bae JEON, Seong Kyoon CHOI
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Abstract
Disclosed is a PLGA (poly(D,L-lactide-co-glycolide)) cell scaffold. The cell scaffold is based on a PLGA scaffold, which is an FDA-approved material with no cytotoxicity, and overcomes the problem with conventional PLGA scaffolds of poor cell adhesion.
Claims20
A method for fabricating a cell scaffold, comprising:
- dissolving a PLGA (poly(D,L-lactide-co-glycolide)) substrate in an organic solvent to give a PLGA solution;
- and
- adding an effervescent agent to the PLGA solution to afford a PLGA scaffold with a porous structure.
A cell scaffold, comprising a PLGA (poly(D,L-lactide-co-glycolide) scaffold;
- and an elastin-like artificial extracellular matrix.
Dependencies are inferred from the claim text.