Antibody to Cryptococcus neoformans glucuronoxylomannan inhibits the release of capsular antigen

Luis R. Martinez, Dariush Moussai, Arturo Casadevall

Research output: Contribution to journalArticlepeer-review

40 Scopus citations

Abstract

Cryptococcus neoformans releases capsular polysaccharide in the supernatant of liquid cultures and in tissues. Significantly less glucuronoxylomannan (GXM) was released by C. neoformans in the presence of capsule-binding monoclonal antibody (MAb). MAb-mediated inhibition of GXM release may be another mechanism by which humoral immunity can mediate protection against this pathogen.

Original languageEnglish (US)
Pages (from-to)3674-3679
Number of pages6
JournalInfection and immunity
Volume72
Issue number6
DOIs
StatePublished - Jun 2004
Externally publishedYes

ASJC Scopus subject areas

  • Parasitology
  • Microbiology
  • Immunology
  • Infectious Diseases

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