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Updated: Aug 11, 2026
10:03
Rapid and Robust Analysis of Cellular and Molecular Polarization Induced by Chemokine Signaling
Published on: December 12, 2014
Molecular machinations: chemokine signals in host-pathogen interactions
1Department of Pathology, University of Michigan Medical School, Ann Arbor, Michigan, USA. schensue@med.umich.edu
Clinical Microbiology Reviews
|October 5, 2001
Summary
Chemokines are key in immunity, helping fight microbes. However, pathogens can exploit these signals, leading to infections and inflammation. Understanding this evasion is vital for new therapies.
Area of Science:
- Immunology
- Microbiology
- Cellular Biology
Background:
- Chemokines and G-protein-coupled receptors mediate cellular communication in immunity.
- Chemokine system dysregulation is implicated in various microbial infections.
Purpose of the Study:
- To elucidate the multifaceted roles of chemokines in host-pathogen interactions.
- To explore how microbial pathogens manipulate the host chemokine system.
Main Methods:
- Review of existing literature on chemokine function in infection.
- Analysis of microbial strategies for evading host chemokine responses.
Main Results:
- Chemokines generally enhance host resistance by recruiting immune cells.
- Pathogens like viruses and protozoa can hijack chemokine receptors or produce mimics.
- Microbial evasion strategies include antagonism and inappropriate agonism of chemokine pathways.
Conclusions:
- Understanding pathogen-driven chemokine evasion is crucial for developing novel therapeutics.
- Targeting microbial manipulation of chemokines may yield new anti-infective and anti-inflammatory treatments.
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