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Updated: Jul 10, 2026
08:32
Dissecting Innate Immune Signaling in Viral Evasion of Cytokine Production
Published on: March 2, 2014
Pathogen subversion of cell-intrinsic innate immunity.
Craig R Roy1, Edward S Mocarski
1Section of Microbial Pathogenesis, Yale University School of Medicine, Boyer Center for Molecular Medicine, New Haven, Connecticut 06535, USA.
Nature Immunology
|October 24, 2007
Summary
Pathogens constantly evolve to evade the mammalian immune system. This review explores how microbes subvert early innate immunity, impacting host-pathogen dynamics and chronic infections.
Area of Science:
- Immunology
- Microbiology
- Pathogen-Host Interactions
Background:
- Mammalian immune systems face constant microbial pressure.
- Pathogens develop sophisticated mechanisms to counteract host defenses.
- This dynamic influences chronic infections and coevolution.
Purpose of the Study:
- To review emerging themes in pathogen subversion of innate immunity.
- To understand how pathogens overcome early host defenses.
Main Methods:
- Literature review of current research on host-pathogen immune evasion.
- Analysis of signaling networks and effector functions.
- Focus on early innate immune response mechanisms.
Main Results:
- Pathogens employ diverse strategies to disrupt host immune sensing and signaling.
- Successful evasion leads to persistent infections.
- Understanding these mechanisms is key to managing coevolved pathogens.
Conclusions:
- Pathogen subversion of the innate immune system is a critical factor in host-pathogen relationships.
- Further research into these mechanisms can reveal new therapeutic targets.
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