Collagen/Chitosan Functionalization of Complex 3D Structures Fabricated by Laser Direct Writing via Two-Photon Polymerization for Enhanced Osteogenesis

Collagen/Chitosan Functionalization of Complex 3D Structures Fabricated by Laser Direct Writing via Two-Photon Polymerization for Enhanced Osteogenesis

The fabrication of 3D microstructures is under continuous development for engineering bone substitutes. Collagen/chitosan (Col/CT) blends emerge as biomaterials that meet the mechanical and biological requirements associated with bone tissue. In this work, we optimize the osteogenic effect of 3D mic...

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Bibliographic Details
Main Authors: Irina Alexandra Păun, Cosmin Cătălin Mustăciosu, Roxana Cristina Popescu, Bogdan Ştefăniţă Călin, Mona Mihăilescu
Format: Article
Language:English
Published: MDPI AG 2020-09-01
Series:International Journal of Molecular Sciences
Subjects:
laser direct writing
3D structure
collagen/chitosan functionalization
osteogenesis
Online Access:https://www.mdpi.com/1422-0067/21/17/6426

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