Water dynamics in silanized hydroxypropyl methylcellulose based hydrogels designed for tissue engineering - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Carbohydrate Polymers Année : 2018

Water dynamics in silanized hydroxypropyl methylcellulose based hydrogels designed for tissue engineering

Résumé

Silanized hydroxypropyl methylcellulose based hydrogels were developed for cartilage and intervertebral disc tissue engineering. Herein, study of dynamics of confined water showed two different populations, identified as hydration and bulk-like water. The diffusion coefficient showed that bulk-like water diffuses over distances ∼10 μm without being affected by the hydrogel matrix. Addition of silica nanofibers leads to improved mechanical properties and enhanced diffusion coefficient. Good diffusion within hydrogels is essential for the application.
Fichier sous embargo
Fichier sous embargo
Date de visibilité indéterminée
Loading...

Dates et versions

inserm-01890208 , version 1 (08-10-2018)

Identifiants

Citer

Nela Buchtova, Angelina D’orlando, Patrick Judeinstein, Olivier Chauvet, Pierre Weiss, et al.. Water dynamics in silanized hydroxypropyl methylcellulose based hydrogels designed for tissue engineering. Carbohydrate Polymers, 2018, 202, pp.404 - 408. ⟨10.1016/j.carbpol.2018.08.143⟩. ⟨inserm-01890208⟩
180 Consultations
1 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More