scholarly journals Poly(ethylene glycol) cross-linked hemoglobin with antioxidant enzymes protects pancreatic islets from hypoxic and free radical stress and extends islet functionality

2012 ◽  
Vol 109 (9) ◽  
pp. 2392-2401 ◽  
Author(s):  
Venkatareddy Nadithe ◽  
Deepa Mishra ◽  
You Han Bae
Keyword(s):  
Antioxidant Enzymes ◽  
Free Radical ◽  
Ethylene Glycol ◽  
Pancreatic Islets ◽  
Poly Ethylene Glycol ◽  
Free Radical Stress ◽  
Poly Ethylene

Body temperature-responsive two-way and moisture-responsive one-way shape memory behaviors of poly(ethylene glycol)-based networks

2017 ◽  
Vol 8 (25) ◽  
pp. 3833-3840 ◽  
Author(s):  
Guang Yang ◽  
Xueyang Liu ◽  
Alfred Iing Yoong Tok ◽  
Vitali Lipik
Keyword(s):  
Free Radical ◽  
Ethylene Glycol ◽  
Shape Memory ◽  
Shape Memory Polymer ◽  
Polymer Networks ◽  
Poly Ethylene Glycol ◽  
Thermally Induced ◽  
Temperature Responsive ◽  
Shape Memory Effects ◽  
Poly Ethylene

In this work, crosslinked shape-memory polymer networks were prepared by thermally induced free-radical polymerizations of methacrylate-terminated poly(ethylene glycol) (PEG) and n-butyl acrylate (BA), which integrate thermal-responsive two-way and moisture-responsive one-way shape memory effects (SME).

scholarly journals Highly compressive and stretchable poly(ethylene glycol) based hydrogels synthesised using pH-responsive nanogels without free-radical chemistry

Nanoscale ◽  
2019 ◽  
Vol 11 (16) ◽  
pp. 7921-7930 ◽  
Author(s):  
Nam T. Nguyen ◽  
Amir H. Milani ◽  
James Jennings ◽  
Daman J. Adlam ◽  
Anthony J. Freemont ◽  
...  
Keyword(s):  
Free Radical ◽  
Ethylene Glycol ◽  
Ph Responsive ◽  
Poly Ethylene Glycol ◽  
Radical Chemistry ◽  
New Strategy ◽  
Poly Ethylene ◽  
Free Radical Chemistry

A new strategy is developed to prepare a novel class of highly compressive and stretchable PEG-based hydrogels using pH-responsive nanogels.

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