Redox- and glucose-responsive hydrogels from poly(vinyl alcohol) and 4-mercaptophenylboronic acid
| Data(s) |
01/08/2015
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| Resumo |
Novel redox- and glucose-responsive hydrogels have been synthesized by simple mixing of poly(vinyl alcohol) (PVA) and 4-mercaptophenylboronic acid (MPBA) in aqueous solutions (pH > 9) in an oxidative aqueous media. These hydrogels are produced through the formation of disulfide linkages between MPBA molecules in an oxidative environment (oxygen dissolved in solution or hydrogen peroxide added to the reaction mixture) and complexation via dynamic covalent bonds between PVA and MPBA dimer. These hydrogels show degradation in solutions of l-glutathione and d-glucose. |
| Formato |
text |
| Identificador |
http://centaur.reading.ac.uk/40454/3/PVA-MPBAhydrogels-EPJ-revised.pdf Nurpeissova, Z. A., Alimkhanova, S. G., Mangazbayeva, R. A., Shaikhutdinov, Y. M., Mun, G. A. and Khutoryanskiy, V. V. <http://centaur.reading.ac.uk/view/creators/90000952.html> (2015) Redox- and glucose-responsive hydrogels from poly(vinyl alcohol) and 4-mercaptophenylboronic acid. European Polymer Journal, 69. pp. 132-139. ISSN 0014-3057 doi: 10.1016/j.eurpolymj.2015.06.003 <http://dx.doi.org/10.1016/j.eurpolymj.2015.06.003> |
| Idioma(s) |
en |
| Publicador |
Elsevier |
| Relação |
http://centaur.reading.ac.uk/40454/ creatorInternal Khutoryanskiy, Vitaliy V. http://www.sciencedirect.com/science/article/pii/S0014305715003079 10.1016/j.eurpolymj.2015.06.003 |
| Tipo |
Article PeerReviewed |
