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Global aspects of antimicrobial-resistant enteric bacteria
1Centre for Microbiology Research, Kenya Medical Research Institute, Nairobi, Kenya.
Current Opinion in Infectious Diseases
|April 20, 2002
Summary
Antibiotic resistance is a growing problem, challenging the historical view of antibiotics as universally safe. This review examines the development, mechanisms, and genetics of antimicrobial resistance in gut bacteria.
Area of Science:
- Microbiology
- Infectious Diseases
- Genetics
Background:
- Antibiotics were once viewed as infallible treatments with no drawbacks.
- Over time, widespread antibiotic use has led to a significant increase in antimicrobial resistance.
- This resistance poses a major threat to public health and effective treatment of bacterial infections.
Purpose of the Study:
- To review the current understanding of antimicrobial resistance in enteric bacteria.
- To explore the development, genetic basis, and mechanisms of this resistance.
- To highlight the implications of rising resistance for public health.
Main Methods:
- Literature review of scientific publications on antimicrobial resistance.
- Analysis of studies focusing on enteric commensals and pathogens.
- Synthesis of information regarding the genetics and mechanisms of resistance.
Main Results:
- Antimicrobial resistance in enteric bacteria is a complex and escalating issue.
- Specific genetic factors and mechanisms contribute to the development of resistance.
- The prevalence of resistance necessitates a re-evaluation of antibiotic usage and strategies.
Conclusions:
- The 'magic bullet' perception of antibiotics is outdated and dangerous.
- Understanding the genetics and mechanisms of resistance is crucial for combating this threat.
- Urgent strategies are needed to mitigate the impact of antimicrobial resistance.