Polyanionic Composite Membranes Based on Bacterial Cellulose and Amino Acid for Antimicrobial application

ACS Applied Materials & Interfaces
Xiaoling HeDong-Sheng Wei

Abstract

Ideal wound dressing materials should be active components in the healing process. Bacterial cellulose (BC) has attracted great attention as a novel wound dressing material, however, BC itself has no antimicrobial activity. To explore the practical application values of BC and develop novel wound dressing materials, a series of composite membranes (BC/PILs) based on BC and polymeric ionic liquids (PILs, composed of choline and different amino acids) with antimicrobial activity were synthesized by ex-situ method. The physicochemical, antimicrobial properties and biocompatibility of these membranes were systematically investigated. The results indicated that BC/PILs membranes with excellent properties could be obtained by adjusting the concentration and type of PILs. Several kinds of BC/PILs membranes exhibited good biocompatibility and high antimicrobial activity against Gram-positive, Gram-negative bacteria and fungus. The anionic backbone of PILs played important roles in the antimicrobial activity of BC/PILs membranes. The obtained membranes provided a very promising candidate for wound dressing materials.

References

Jan 1, 1991·Applied Biochemistry and Biotechnology·J D FontanaA M de Souza
Jan 1, 1990·Applied Biochemistry and Biotechnology·J D FontanaL F Farah
Feb 26, 2004·Bioorganic & Medicinal Chemistry·D DemberelnyambaIck-Dong Yoo
Oct 1, 2009·Chemistry : a European Journal·Karen LienkampGregory N Tew
Apr 21, 2011·Nature Chemistry·Fredrik NederbergYi-Yan Yang
Dec 12, 2012·Nature·Jacob L W MorganJochen Zimmer
Jun 21, 2013·Molecular Biology of the Cell·Christian ReimoldPeter L Graumann
Aug 28, 2013·Chemical Society Reviews·Siti Nurhanna Riduan, Yugen Zhang
Sep 24, 2013·Carbohydrate Polymers·Nasrullah ShahJoong Kon Park
Oct 1, 2013·International Journal of Pharmaceutics·Baljit SinghAbhishek Dhiman
Nov 26, 2013·Chemosphere·W GouveiaM E M Araújo
Dec 26, 2013·International Journal of Pharmaceutics·George Dan Mogoşanu, Alexandru Mihai Grumezescu
Mar 19, 2014·International Journal of Biological Macromolecules·Nelisa Türkoğlu Laçin
Apr 17, 2014·Advanced Materials·Huanxiang YuanShu Wang
May 24, 2014·Chemical Communications : Chem Comm·Ashish PuniaNan-Loh Yang
Jan 22, 2015·ACS Applied Materials & Interfaces·Chun-Jen HuangYung Chang
Feb 11, 2015·International Journal of Molecular Sciences·Yan XueYi Zhang
Aug 9, 2015·Biotechnology Advances·Irina SulaevaAntje Potthast
Nov 26, 2015·Langmuir : the ACS Journal of Surfaces and Colloids·Hui WangHaike Yan
Dec 15, 2015·Materials Science & Engineering. C, Materials for Biological Applications·Yuyu QiuQufu Wei
Jan 23, 2016·Nature·Eric D Brown, Gerard D Wright
Mar 2, 2016·Bioresource Technology·Maximiliano L CacicedoGuillermo R Castro
May 18, 2016·Carbohydrate Polymers·Nattakammala JanpetchRatana Rujiravanit
Sep 28, 2016·Nature Microbiology·Rebecca SugdenSally Davies
Feb 10, 2017·Chemical Society Reviews·Wenjing QianFeng Yan
Mar 9, 2017·ACS Applied Materials & Interfaces·Jing QinFeng Yan
Apr 9, 2017·Langmuir : the ACS Journal of Surfaces and Colloids·Jiangna GuoFeng Yan
Apr 20, 2017·Biomacromolecules·Ivaylo StefanovTzanko Tzanov
Jun 10, 2017·The Journal of Surgical Research·Lin KaisangShen Jie
Sep 16, 2017·Chemistry : a European Journal·Carla RizzoFrancesca D'Anna
Sep 22, 2017·Current Medicinal Chemistry·Antonio FranceskoTzanko Tzanov
Oct 21, 2017·Carbohydrate Polymers·Wei ShaoXiufeng Liu
Jan 16, 2018·Biomacromolecules·Chun-Nan WuKuan-Chen Cheng
Jul 28, 2019·Materials Science & Engineering. C, Materials for Biological Applications·Jun-Sung Oh, Eun-Jung Lee
Feb 28, 2020·Asian Journal of Pharmaceutical Sciences·Nantaporn NamviriyachoteGarnpimol C Ritthidej

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Citations

Dec 18, 2020·Frontiers in Bioengineering and Biotechnology·Lu ZhengXiaoying Wang
Jun 10, 2021·Advanced Science·Bharadwaja S T PeddintiRichard J Spontak
Jul 3, 2021·International Journal of Molecular Sciences·Anatoly N VereshchaginValentine P Ananikov
Jul 21, 2021·ACS Applied Materials & Interfaces·Huize LuoXingyu Jiang

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