Embracing microbial exposure in mouse research

Mathew A Huggins1, Stephen C Jameson1, Sara E Hamilton1

  • 1Department of Laboratory Medicine and Pathology, Center for Immunology, University of Minnesota, Minneapolis, Minnesota, USA.

Journal of Leukocyte Biology
|September 28, 2018
PubMed

Insights

New mouse models better mimic human immune system development by accounting for environmental microbial exposures. These models help bridge the gap between human and mouse immunology research.

Area of Science:

  • Immunology
  • Microbiology
  • Translational Research

Background:

  • Traditional mouse models offer insights into human immune system function.
  • Key differences exist in pathogen exposure and microbiome composition between humans and laboratory mice.
  • Environmental microbial encounters significantly shape immune system development and function.

Purpose of the Study:

  • To review novel experimental mouse models.
  • To explore how host-microbial interactions influence the immune response.
  • To address the need for more accurate models of the human immune system.

Main Methods:

  • Review of recent studies on experimental mouse models.
  • Analysis of host-microbial interactions in immune system development.
  • Comparison of traditional and novel mouse models.

Main Results:

  • New mouse models are being developed to better reflect human immune system states.
  • These models aim to incorporate environmental microbial exposures and microbiome variations.
  • Such models can enhance the understanding of immune responses in a human-relevant context.

Conclusions:

  • Advanced mouse models are crucial for understanding human immunology.
  • Incorporating host-microbial interactions is key to improving model fidelity.
  • These advancements can reduce barriers between murine and human immunology research.

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