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Arbovirus Infections As Screening Tools for the Identification of Viral Immunomodulators and Host Antiviral Factors
Published on: September 13, 2018
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Recent strategies and progress in identifying host factors involved in virus replication
1Research Group "Host-Pathogen Interactions", Paul-Ehrlich-Institute, 63225 Langen, Germany; Infectious & Inflammatory Disease Center, Sanford-Burnham Medical Research Institute, La Jolla, CA 92037, USA; German Center for Infection Research (DZIF), Langen, Germany.
Current Opinion in Microbiology
|June 27, 2015
Summary
Viruses rely on host cells for replication, engaging in a complex interplay. Systems biology approaches reveal new insights into these pathogen-host interactions, highlighting future research directions.
Area of Science:
- Virology
- Systems Biology
- Host-Pathogen Interactions
Background:
- Viruses are obligate intracellular parasites, entirely dependent on host cells for their life cycle.
- The viral life cycle involves a dynamic interplay where viruses manipulate host machinery, and hosts attempt to restrict viral propagation.
Purpose of the Study:
- To review recent systems biology studies on virus-host interactions.
- To highlight key findings and discuss limitations and future directions in the field.
Main Methods:
- Global analysis of virus-host interactions using systems biology approaches.
- Examples include RNA interference screens, transcriptomics, and proteomics.
Main Results:
- Systems biology has uncovered novel aspects of the intricate virus-host relationship.
- Specific examples of crucial findings from these global studies are presented.
Conclusions:
- Systems biology offers powerful tools for understanding virus-host dynamics.
- Further research is needed to overcome current limitations and explore future avenues in pathogen-host interaction studies.
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