新兴的绿色合成纳米酶用于微生物应用:朝着可持续的抗微生物技术
Lovepreet Singh1, Aparajita Sharma2, Jagdish Verma3
1Department of Chemical Engineering, Thapar Institute of Engineering and Technology, Patiala, 147004, India. lovepreet.singh@thapar.edu.
World journal of microbiology & biotechnology
|November 8, 2025
概括
绿色合成的纳米酶通过类似酶的特性提供可持续的微生物控制. 这些环保纳米材料在各种应用中表现有前途,但需要进一步研究以获得一致的效率和更广泛的使用.
科学领域:
- 材料科学 材料科学 材料科学
- 环境科学 环境科学
- 生物技术是生物技术.
背景情况:
- 绿色合成的纳米酶将可持续性与微生物控制的纳米催化功能相结合.
- 这些材料模仿氧化酶,过氧化酶和催化酶活动,产生活性氧物种 (ROS) 并释放金属离子以产生抗菌作用.
- 来自植物,微生物,藻类和废物来源的合成提高了生物相容性和成本效益,同时减少了对环境的影响.
研究的目的:
- 探索绿色合成纳米酶作为有效的抗菌剂的潜力.
- 突出其酶模仿性质和作用机制,包括ROS生成和生物膜破坏.
- 讨论当前的挑战及其在不同领域应用的未来方向.
主要方法:
- 利用绿色合成路径 (植物,微生物,藻类,废物衍生) 进行纳米酶生产.
- 描述纳米酶活性,包括氧化酶,过氧化酶和酶模仿性质.
- 通过ROS生成,金属离子释放和生物膜破坏测试来评估抗微生物疗效.
主要成果:
- 通过多种机制表现出有效的抗菌作用.
- 与传统方法相比,展示了降低的毒性和改善的生物相容性.
- 在临床环境,食品/水安全和环境修复中确定了应用.
结论:
- 绿色合成的纳米酶为微生物控制提供了多功能,可持续的替代方案.
- 需要进一步的研究来应对催化效率,可扩展性和基质特异性的挑战.
- 人工智能辅助设计和监管评估对于临床和商业翻译至关重要.
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