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Updated: Dec 24, 2025

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Constructing a Collagen Hydrogel for the Delivery of Stem Cell-loaded Chitosan Microspheres
Published on: June 1, 2012
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Graphene-incorporated chitosan substrata for adhesion and differentiation of human mesenchymal stem cells
Jangho Kim1, Yang-Rae Kim, Yeonju Kim
1Department of Biosystems & Biomaterials Science and Engineering, Seoul National University, Seoul 151-742, Republic of Korea. jchung@snu.ac.kr.
Journal of Materials Chemistry. B
|April 9, 2020
Abstract:
A simple method that uses graphene to fabricate nanotopographic substrata was reported for stem cell engineering. Graphene-incorporated chitosan substrata promoted adhesion and differentiation of human mesenchymal stem cells (hMSCs). In addition, we proposed that nanotopographic cues of the substrata could enhance cell-cell and cell-material interactions for promoting functions of hMSCs.

