MAIT Cell Activation by Fungal Pathogens

Methods Mol Biol. 2020:2098:167-177. doi: 10.1007/978-1-0716-0207-2_11.

Abstract

MAIT cells can recognize and respond to several pathogens in a distinct manner. However, many studies are focused on activation by bacteria and by viruses, while reports about molds and MAIT cells are rare. Here, we describe a method to investigate MAIT cell interaction with filamentous fungi from Aspergillus and Mucorales species. This includes preparation of fungal conidia, cell isolation, and analysis by flow cytometry.

Keywords: Activation; Antigen-presenting cell; Aspergillus; Flow cytometry; MAIT cell; Mold; Mucorales.

Publication types

  • Research Support, Non-U.S. Gov't

MeSH terms

  • Biomarkers
  • Cell Separation / methods
  • Fungi / immunology*
  • Host-Pathogen Interactions / immunology*
  • Humans
  • Immunophenotyping
  • Leukocytes, Mononuclear / immunology
  • Leukocytes, Mononuclear / metabolism
  • Lymphocyte Activation / immunology*
  • Monocytes / immunology
  • Monocytes / metabolism
  • Mucosal-Associated Invariant T Cells / immunology*
  • Mucosal-Associated Invariant T Cells / metabolism*
  • Mycoses / immunology*
  • Mycoses / microbiology

Substances

  • Biomarkers