JOURNAL ARTICLE

Microscopic pillars on insect wings give bugs an antibacterial superpower.

  • Published In: Sciencemag.org, 2025. P. N.PAG 1 of 3

  • Database: Applied Science & Technology Source Ultimate 2 of 3

  • Authored By: Pennisi, Elizabeth 3 of 3

Abstract

Researchers have discovered that cicada wings possess microscopic pillars that can kill bacteria by bending and rupturing the pathogen's membrane. This finding could lead to the development of new methods to combat contamination and infection spread, particularly in hospital settings. The nanopillars on cicada wings have shown promise in killing bacteria and preventing harmful film buildup, offering potential applications in medical implants, filters, and food packaging. While more research is needed to confirm the effectiveness of these structures, they present a promising alternative to traditional disinfectants due to their non-corrosive nature. [Extracted from the article]

Additional Information

  • Source:Sciencemag.org. 2025/01, pN.PAG
  • Document Type:Article
  • Subject Area:Anatomy and Physiology
  • Publication Date:2025
  • Accession Number:182327774
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