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Adapting Gastrointestinal Organoids for Pathogen Infection and Single Cell Sequencing under Biosafety Level 3 BSL-3 Conditions
Published on: September 10, 2021
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Advancements in understanding bacterial enteritis pathogenesis through organoids.
Zhengyang Wu1, Hongyuan Liu1, Xianli Wang2
1Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China.
Molecular Biology Reports
|April 15, 2024
Summary
Intestinal organoids offer precise models for studying bacterial enteritis pathogenesis and host-pathogen interactions. This review highlights organoid advancements in understanding bacterial disease mechanisms and guiding future research.
Area of Science:
- Microbiology
- Gastroenterology
- Pathogenesis Research
Background:
- Bacterial enteritis significantly contributes to global disease burden and newborn mortality.
- Current animal and cell models have limitations in studying host-pathogen interactions and drug discovery.
- Intestinal organoids provide a more precise model for investigating bacterial enteritis.
Purpose of the Study:
- To review advancements in bacterial pathogenesis mechanisms using intestinal organoid models.
- To explore host responses and bacterial effectors during enteritis infection.
- To identify areas for improvement in existing organoid models for future research.
Main Methods:
- Review of studies utilizing intestinal organoids (enteroids) to model bacterial enteritis.
- Analysis of research on host-pathogen interactions and bacterial virulence factors.
- Evaluation of organoid model capabilities and limitations.
Main Results:
- Organoid models have revealed novel and validated established mechanisms of bacterial enteritis pathogenesis.
- These models facilitate detailed examination of host responses and bacterial effectors.
- Advancements in organoid technology enhance the study of infectious diseases.
Conclusions:
- Intestinal organoids are powerful tools for studying bacterial enteritis.
- Further enhancements to organoid models are needed to optimize their application in host-pathogen research and drug discovery.
- Organoid research is crucial for advancing our understanding of infectious gastroenteritis.
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