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000890358 1001_ $$0P:(DE-HGF)0$$aPapagiannopoulos, Aristeidis$$b0$$eCorresponding author
000890358 245__ $$aPolyethylene Oxide Hydrogels Crosslinked by Peroxide for the Controlled Release of Proteins
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000890358 520__ $$aCrosslinking of polyethylene oxide (PEO) using a peroxide in the melt is employed to synthesize soft hydrogels with the ability of controlled release of proteins. The viscoelastic properties of the swollen networks confirm the elastic nature of the synthesized material and they are in agreement with swelling characteristics. The hydrogels have mesh sizes at the nm scale as it is estimated by swelling measurements and measured by small angle neutron scattering (SANS). Diffusion of bovine serum albumin (BSA) and lysozyme (LYZ) out of the hydrogels is restricted by the presence of the network. The diffusion coefficient in the hydrogels is lower for BSA in comparison to LYZ, while in both cases it drops as the mesh size of the network becomes smaller. This study introduces the use of peroxide-crosslinked PEO networks in the investigation of protein transport within hydrogels, the development of hydrogel-based protein delivery patches and polymeric constructs
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000890358 65017 $$0V:(DE-MLZ)GC-1602-2016$$2V:(DE-HGF)$$aPolymers, Soft Nano Particles and  Proteins$$x0
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000890358 7001_ $$0P:(DE-HGF)0$$aVlassi, Eleni$$b1$$eCorresponding author
000890358 7001_ $$00000-0002-5347-7430$$aPispas, Stergios$$b2
000890358 7001_ $$0P:(DE-HGF)0$$aTsitsilianis, Constantinos$$b3
000890358 7001_ $$0P:(DE-Juel1)130905$$aRadulescu, Aurel$$b4
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