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10:04
Analysis of 18FDG PET/CT Imaging as a Tool for Studying Mycobacterium tuberculosis Infection and Treatment in Non-human Primates
Published on: September 5, 2017
Systems biology of persistent infection: tuberculosis as a case study
Douglas Young1, Jaroslav Stark, Denise Kirschner
1Centre for Integrative Systems Biology at Imperial College, Imperial College London, London SW7 2AZ, UK. d.young@imperial.ac.uk
Nature Reviews. Microbiology
|June 10, 2008
Summary
Understanding pathogen persistence is key to developing new treatments. Systems biology offers a powerful approach to unraveling complex host-pathogen interactions, using Mycobacterium tuberculosis as a model.
Area of Science:
- Immunology and infectious diseases
- Systems biology
- Microbiology
Background:
- The human immune system effectively clears most pathogens.
- Certain pathogens, like Mycobacterium tuberculosis, can persist lifelong in hosts.
- The mechanisms underlying pathogen persistence remain largely unknown, hindering effective treatment strategies.
Purpose of the Study:
- To explore how systems biology approaches can elucidate host-pathogen interactions.
- To understand the basis of lifelong pathogen persistence.
- To identify potential targets for novel prevention and treatment strategies.
Main Methods:
- Application of systems biology methodologies.
- Analysis of host-pathogen interactions using Mycobacterium tuberculosis as a model organism.
Main Results:
- Systems biology approaches are beginning to reveal critical aspects of host-pathogen dynamics.
- New insights into the persistence of Mycobacterium tuberculosis are emerging.
Conclusions:
- Systems biology is a valuable tool for understanding complex infectious diseases.
- Further research using systems biology may lead to breakthroughs in treating persistent infections.
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