验证蝉翼上纳米柱的抗菌性能

IF 3.674 4区工程技术 Q1 Engineering

Applied Nanoscience Pub Date : 2024-02-22 DOI:10.1007/s13204-024-03030-5

Richard W. van Nieuwenhoven, Alexander M. Bürger, Laura L. E. Mears, Philip Kienzl, Manuel Reithofer, Adelheid Elbe-Bürger, Ille C. Gebeshuber

{"title":"验证蝉翼上纳米柱的抗菌性能","authors":"Richard W. van Nieuwenhoven, Alexander M. Bürger, Laura L. E. Mears, Philip Kienzl, Manuel Reithofer, Adelheid Elbe-Bürger, Ille C. Gebeshuber","doi":"10.1007/s13204-024-03030-5","DOIUrl":null,"url":null,"abstract":"<div><p>The antibacterial properties of cicada wings originate from hexagonally arranged pillar-like multi-functional nanostructures with species-dependent heights, which are super-hydrophobic and self-cleaning. In the present study, two cicada species with promising nanopillars were investigated in more detail. Selected methods were used to analyze the wing surfaces, including Atomic Force Microscopy, Scanning Electron Microscopy, and bacterial tests with live/dead staining. Verifying the antibacterial properties posed challenges, such as the bacteria concentration needed to confirm the antibacterial properties. These challenges will also impact the practical implementation of antibacterial nanostructures and support the findings of recent critical publications.</p></div>","PeriodicalId":471,"journal":{"name":"Applied Nanoscience","volume":"14 3","pages":"531 - 541"},"PeriodicalIF":3.6740,"publicationDate":"2024-02-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s13204-024-03030-5.pdf","citationCount":"0","resultStr":"{\"title\":\"Verifying antibacterial properties of nanopillars on cicada wings\",\"authors\":\"Richard W. van Nieuwenhoven, Alexander M. Bürger, Laura L. E. Mears, Philip Kienzl, Manuel Reithofer, Adelheid Elbe-Bürger, Ille C. Gebeshuber\",\"doi\":\"10.1007/s13204-024-03030-5\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>The antibacterial properties of cicada wings originate from hexagonally arranged pillar-like multi-functional nanostructures with species-dependent heights, which are super-hydrophobic and self-cleaning. In the present study, two cicada species with promising nanopillars were investigated in more detail. Selected methods were used to analyze the wing surfaces, including Atomic Force Microscopy, Scanning Electron Microscopy, and bacterial tests with live/dead staining. Verifying the antibacterial properties posed challenges, such as the bacteria concentration needed to confirm the antibacterial properties. These challenges will also impact the practical implementation of antibacterial nanostructures and support the findings of recent critical publications.</p></div>\",\"PeriodicalId\":471,\"journal\":{\"name\":\"Applied Nanoscience\",\"volume\":\"14 3\",\"pages\":\"531 - 541\"},\"PeriodicalIF\":3.6740,\"publicationDate\":\"2024-02-22\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://link.springer.com/content/pdf/10.1007/s13204-024-03030-5.pdf\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Applied Nanoscience\",\"FirstCategoryId\":\"5\",\"ListUrlMain\":\"https://link.springer.com/article/10.1007/s13204-024-03030-5\",\"RegionNum\":4,\"RegionCategory\":\"工程技术\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"Engineering\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Applied Nanoscience","FirstCategoryId":"5","ListUrlMain":"https://link.springer.com/article/10.1007/s13204-024-03030-5","RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"Engineering","Score":null,"Total":0}

引用次数: 0

摘要

蝉翼的抗菌特性源于六角形排列的柱状多功能纳米结构，其高度因物种而异，具有超疏水和自清洁功能。本研究对两种具有良好纳米柱的蝉进行了详细研究。研究人员采用了多种方法对蝉翼表面进行分析，包括原子力显微镜、扫描电子显微镜和活/死染色细菌测试。验证抗菌特性面临着挑战，例如确认抗菌特性所需的细菌浓度。这些挑战也将影响抗菌纳米结构的实际应用，并支持最近发表的重要研究成果。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Verifying antibacterial properties of nanopillars on cicada wings

查看原文本刊更多论文

Verifying antibacterial properties of nanopillars on cicada wings

The antibacterial properties of cicada wings originate from hexagonally arranged pillar-like multi-functional nanostructures with species-dependent heights, which are super-hydrophobic and self-cleaning. In the present study, two cicada species with promising nanopillars were investigated in more detail. Selected methods were used to analyze the wing surfaces, including Atomic Force Microscopy, Scanning Electron Microscopy, and bacterial tests with live/dead staining. Verifying the antibacterial properties posed challenges, such as the bacteria concentration needed to confirm the antibacterial properties. These challenges will also impact the practical implementation of antibacterial nanostructures and support the findings of recent critical publications.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Applied Nanoscience Materials Science-Materials Science (miscellaneous)

CiteScore

7.10

自引率

0.00%

发文量

430

期刊介绍： Applied Nanoscience is a hybrid journal that publishes original articles about state of the art nanoscience and the application of emerging nanotechnologies to areas fundamental to building technologically advanced and sustainable civilization, including areas as diverse as water science, advanced materials, energy, electronics, environmental science and medicine. The journal accepts original and review articles as well as book reviews for publication. All the manuscripts are single-blind peer-reviewed for scientific quality and acceptance.