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Adaptive Immunity Against Staphylococcus aureus.

Hatice Karauzum1, Sandip K Datta2

  • 1Bacterial Pathogenesis Unit, Laboratory of Clinical Infectious Diseases, National Institute of Allergy and Infectious Diseases, National Institutes of Health, 9000 Rockville Pike, Bethesda, MD, 20892, USA.

Current Topics in Microbiology and Immunology
|February 28, 2016
PubMed
Summary
This summary is machine-generated.

The adaptive immune system

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Area of Science:

  • Immunology
  • Microbiology
  • Infectious Diseases

Background:

  • Staphylococcus aureus is both a human commensal and a pathogen.
  • Neutrophils are key in innate immunity against S. aureus, especially systemic infections.
  • The adaptive immune system's role in S. aureus infections is less understood.

Purpose of the Study:

  • To review the evidence for adaptive immunity's role in Staphylococcus aureus infections.
  • To understand how adaptive immunity influences susceptibility and control of S. aureus.
  • To inform the design of vaccines targeting adaptive immune responses.

Main Methods:

  • Literature review of studies on adaptive immunity and S. aureus.
  • Analysis of evidence from animal models and human studies.
  • Examination of T cell- and B cell-mediated immune responses.

Main Results:

  • Adaptive immunity, including T and B cells, can influence S. aureus infection outcomes.
  • The effect of adaptive immunity can be beneficial or detrimental, depending on context.
  • S. aureus has evolved to manipulate adaptive immune responses.

Conclusions:

  • Adaptive immunity's role in S. aureus infections is complex and context-dependent.
  • Further research is needed to fully elucidate adaptive immunity's influence.
  • Understanding adaptive immunity is crucial for developing effective S. aureus vaccines.