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Evaluation of Host-Pathogen Responses and Vaccine Efficacy in Mice
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Evaluation of Host-Pathogen Responses and Vaccine Efficacy in Mice

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Immune response and host-pathogen interactions

A J Pollard1, D Goldblatt

  • 1BC Research Institute for Children's ⇐p; Women's Health, Vancouver, BC, Canada.

Methods in Molecular Medicine
|February 22, 2011
PubMed

Insights

Neisseria meningitidis commonly colonizes the human nasopharynx without causing disease. Understanding this pathogen

Area of Science:

  • Microbiology
  • Immunology
  • Vaccinology

Background:

  • Neisseria meningitidis is a common human nasopharyngeal colonizer.
  • Clinically overt disease is rare, typically occurring during epidemics.

Purpose of the Study:

  • To review the interaction between Neisseria meningitidis and humans.
  • To explore current immunological and molecular understanding.
  • To inform the development of immunogenic vaccines.

Main Methods:

  • Literature review of immunological and molecular studies.
  • Analysis of host-pathogen interactions.

Main Results:

  • The relationship is usually asymptomatic colonization.
  • Disease manifestation is infrequent outside of epidemic periods.

Conclusions:

  • Further understanding of host-pathogen interactions is crucial.
  • This knowledge is relevant for developing effective meningococcal vaccines.

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