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to overcome drawbacks associated with current PEG hydrogels (i.e., reaction mechanisms or degradation products that compromise protein stability): the highly selective and mild cross ‐ linking reaction allowed ...
encapsulated poly ( ethylene glycol)dimethacrylate copolymer-based hydrogel by photo- cross - linking for cartilage repair. Neocartilage resembled both composition of ECM and cellular population of the native ...
of alginate with poly (acrylamide), poly (N-vinyl-2-pyrrolidone) or poly ( ethylene glycol) reduces its drug release retardation capacity either in a pH-dependent or non-pH-dependent manner. The drug release ...
, lead to hydrogels being soft and elastic. Hydrogels may have originated with the beginning of life on earth. They are ubiquitous in nature, from muscle and cartilage in animal tissues to xylems ...
. Carbohydr Poly 2011 ; 83 : 171 – 178 . Google Scholar Crossref Search ADS WorldCat Teles H et al. Hydrogels of collagen-inspired telechelic triblock copolymers for the sustained release of proteins . J ...
photolithography techniques to generate microwell arrays [13–15] from soft and highly hydrated poly ( ethylene glycol) (PEG)-based hydrogels [16]. This microengineered culture platform has proven very effective ...
way. Release profiles from microspheres included or not in hydrogel revealed a two-phase behavior with a burst- and a controlled- release period. The same release rate for microspheres included ...
, Soyoung et al. demonstrated the fabrication of electrically conductive hydrogel micropatterns based on PANi within poly ( ethylene glycol) (PEG) hydrogel matrix (PANi/PEG) [25, 40, 41]. C2C12 cells were ...
primary articular chondrocytes MTT assay Only 26% of viable cells were recovered from the hydrogel immediately after cross - linking . This percentage decreases after 7 days Cell–gelatin mixture casted in disk ...
consisted of multiple SLNs into hydrogel matrix have been developed.[25,26] The supposed nanoparticle in our study is in nanometre scale and the outer chitosan chains cross - linked by addition tri ...
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