Poly(ethylene glycol) cryogels as potential cell scaffolds: effect of polymerization conditions on cryogel microstructure and properties

2010 ◽  
Vol 20 (2) ◽  
pp. 345-351 ◽  
Author(s):  
Yongsung Hwang ◽  
Chao Zhang ◽  
Shyni Varghese
Keyword(s):  
Ethylene Glycol ◽  
Poly Ethylene Glycol ◽  
Microstructure And Properties ◽  
Cell Scaffolds ◽  
Poly Ethylene ◽  
Polymerization Conditions

scholarly journals Clickable Poly(ethylene glycol)-Microsphere-Based Cell Scaffolds

2013 ◽  
Vol 214 (8) ◽  
pp. 948-956 ◽  
Author(s):  
Peter K. Nguyen ◽  
Christopher G. Snyder ◽  
Jason D. Shields ◽  
Amanda W. Smith ◽  
Donald L. Elbert
Keyword(s):  
Ethylene Glycol ◽  
Poly Ethylene Glycol ◽  
Cell Scaffolds ◽  
Poly Ethylene

scholarly journals Microfabrication of cellulose nanofiber-reinforced hydrogel by multiphoton polymerization

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Hiroki Sugiyama ◽  
Kaneto Tsunemitsu ◽  
Hiroaki Onoe ◽  
Kotaro Obata ◽  
Koji Sugioka ◽  
...  
Keyword(s):  
Ethylene Glycol ◽  
Mechanical Strength ◽  
Tensile Testing ◽  
Cellulose Nanofibers ◽  
Cellulose Nanofiber ◽  
Swelling Ratio ◽  
Poly Ethylene Glycol ◽  
Glycol Diacrylate ◽  
Cell Scaffolds ◽  
Poly Ethylene

AbstractThe mechanical strength of hydrogel microstructures is crucial for obtaining the desired flexibility, robustness, and biocompatibility for various applications such as cell scaffolds and soft microrobots. In this study, we demonstrate the fabrication of microstructures composed of cellulose nanofibers (CNFs) and poly(ethylene glycol) diacrylate (PEGDA) hydrogels by multiphoton polymerization. The stress of the fabricated microstructure during tensile testing increased with an increase in the CNF concentration, indicating that the mechanical strength of the microstructure was enhanced by using CNFs as fillers. Moreover, the swelling ratio of the microstructure increased with increasing CNF concentration in the PEGDA hydrogel. Our results show the potential of the technique for the microfabrication of advanced cell scaffolds and soft microrobots with the desired mechanical strength.

scholarly journals EFFECT OF PEG SEGMENTS ON THE MICROSTRUCTURE AND PROPERTIES OF POLY(ETHYLENE GLYCOL)-GRAFTED POLYANILINE

2006 ◽  
Vol 006 (1) ◽  
pp. 92-96 ◽  
Author(s):  
Huiru MA ◽  
Jianguo GUAN ◽  
Na LIU ◽  
Guojun LU ◽  
Runzhang YUAN
Keyword(s):  
Ethylene Glycol ◽  
Poly Ethylene Glycol ◽  
Microstructure And Properties ◽  
Poly Ethylene

PIEZOELECTRIC PROPERTIES OF POLY(3-HYDROXYBUTYRATE-CO-3-HEDROXYBUTYRATE)-CO-POLY(ETHYLENE GLYCOL) PRODUCED BY CONTROLLED MICROBIOLOGICAL BIOSYNTHESIS

2019 ◽  
Vol 10 (10) ◽  
Author(s):  
Anton Bonartsev ◽  
Vera Voinova ◽  
Elizaveta Akoulina ◽  
Andrey Dudun ◽  
Irina Zharkova ◽  
...  
Keyword(s):  
Ethylene Glycol ◽  
Piezoelectric Properties ◽  
Poly Ethylene Glycol ◽  
Poly Ethylene

Thermosensitives hydrogels based on poly (ethylene glycol): I. Synthesis, characterization and release

2007 ◽  
Vol 32 (5) ◽  
pp. 431-446 ◽  
Author(s):  
Tahar Bartil ◽  
Mahmoud Bounekhel ◽  
Cedric Calberg ◽  
Robert Jerome
Keyword(s):  
Ethylene Glycol ◽  
Poly Ethylene Glycol ◽  
Poly Ethylene
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