抗菌肽和多糖水凝胶的最新进展

IF 4.6 Q1 CHEMISTRY, APPLIED
Serena Lam , Amanda Clairoux , Chibuike C. Udenigwe
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引用次数: 0

摘要

天然或合成聚合物(如水凝胶)的三维结构和网络使生物材料特性的定制变得多种多样,从而产生了各种应用。在医疗领域,由内在或外源性抗菌成分形成的水凝胶可作为给药和生物活性化合物的有效载体、传统伤口敷料的替代品以及植入式医疗设备的抗菌涂层。在食品安全方面,具有抗菌特性的水凝胶是理想的食品腐败抑制剂。近来,人们对天然提取的水凝胶的关注度越来越高,因为这些水凝胶具有成本效益,而且不存在毒性问题,从而提高了它们在各种食品和生物医学应用中的潜力。这篇简明综述重点介绍了天然提取的肽和多糖抗菌水凝胶在生物医学和食品行业的最新进展。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Recent advances on antimicrobial peptide and polysaccharide hydrogels

The three-dimensional structure and network that compose naturally or synthetically derived polymers, such as hydrogels, allow for a wide variety in customization of the biomaterial characteristics, thus resulting in various applications. In medical care, hydrogels formed by intrinsic or exogenous antimicrobial components can act as effective vehicles for the administration of drugs and bioactive compounds, as alternatives to traditional wound dressings, and as antimicrobial coatings on implanted medical devices. In food safety, hydrogels with antimicrobial properties are desirable as food spoilage inhibitors. There has been a recent heightened focus on naturally derived hydrogels, due to their cost effectiveness and lack of concern for toxicity, which enhance their potential for a variety of food and biomedical applications. This concise review focuses on the recent advances of naturally derived peptide and polysaccharide antimicrobial hydrogels in the biomedical and food industries.

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来源期刊
CiteScore
4.50
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