Protective role of lung surfactant protein D in a murine model of invasive pulmonary aspergillosis

  • T. Madan
  • , U. Kishore
  • , M. Singh
  • , P. Strong
  • , E. M. Hussain
  • , K. B.M. Reid
  • , P. Usha Sarma

Research output: Contribution to journalArticlepeer-review

Abstract

The protective effects of intranasal administration of amphotericin B (AmB), human SP-A, SP-D and a 60-kDa fragment of SP-D (rSP-D) were examined in a murine model of invasive pulmonary aspergillosis (IPA). The untreated group of IPA mice showed no survival at 7 days postinfection. Treatment with AmB, SP-D, and rSP-D increased the survival rate to 80, 60, and 80%, respectively, suggesting that SP-D (and rSP-D) can protect immunosuppressed mice from an otherwise fatal challenge with Aspergillus fumigatus conidia.

Original languageEnglish
Pages (from-to)2728-2731
Number of pages4
JournalInfection and Immunity
Volume69
Issue number4
DOIs
Publication statusPublished - 2001
Externally publishedYes

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 3 - Good Health and Well-being
    SDG 3 Good Health and Well-being

ASJC Scopus subject areas

  • Parasitology
  • Microbiology
  • Immunology
  • Infectious Diseases

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