mBio (Jun 2021)

Functional Genomic and Biochemical Analysis Reveals Pleiotropic Effect of Congo Red on Aspergillus fumigatus

  • Zhonghua Liu,
  • Shriya Raj,
  • Norman van Rhijn,
  • Marcin Fraczek,
  • Jean-Philippe Michel,
  • Odile Sismeiro,
  • Rachel Legendre,
  • Hugo Varet,
  • Thierry Fontaine,
  • Michael Bromley,
  • Jean-Paul Latgé

DOI
https://doi.org/10.1128/mBio.00863-21
Journal volume & issue
Vol. 12, no. 3

Abstract

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The compound Congo red (CR) has been historically used for coloring treatment and histological examination as well to inhibit the growth of yeast and filamentous fungi. It has been thought that CR binds to β-1,3-glucans in the fungal cell wall, disrupting the organization of the cell wall structure.