Using the dust from vacuum cleaner bags to detect hidden fungal growth indoors

Evangelia Loukou*, Nickolaj Feldt Jensen, Birgitte Andersen

*Corresponding author for this work

Research output: Contribution to conference without publisher/journalPosterResearchpeer-review

Abstract

The study endeavours to establish a more reliable and less intrusive sampling approach for the initial assessment of hidden fungal growth using fine dust from domestic vacuum cleaner bags. As a continuation of a broader study, five bags are tested using DNA and enzymatic analyses and complemented by culture-based identification. The findings indicate that fine dust from vacuum cleaner bags is a promising sampling technique. This could lead to the development of a streamlined inspection protocol, mitigating costs and minimising disruption for occupants.

Original languageEnglish
Publication date2024
Publication statusPublished - 2024
Event18th International Conference on Indoor Air Quality and Climate, INDOOR AIR 2024 - Honolulu, United States
Duration: 7 Jul 202411 Jul 2024

Conference

Conference18th International Conference on Indoor Air Quality and Climate, INDOOR AIR 2024
Country/TerritoryUnited States
CityHonolulu
Period07/07/202411/07/2024
SponsorAHAM Verifide, American Association for Aerosol Research (AAAR), Aerosol Science and Technology, Association of Home Appliance Manufacturers (AHAM), Blueprint Biosecurity, EBTRON, et al.

Bibliographical note

Publisher Copyright:
© 2024 18th Conference of the International Society of Indoor Air Quality and Climate, INDOOR AIR 2024 - Conference Program and Proceedings. All rights reserved.

Keywords

  • dust sample treatment
  • fungal analysis
  • non-destructive procedures
  • Sampling fungal biomass

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