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Gut-on-chip: Recreating human intestine in vitro
Yunqing Xiang1,2, Hui Wen1, Yue Yu1
1CAS Key Laboratory of Quantitative Engineering Biology, Guangdong Provincial Key Laboratory of Synthetic Genomics, Shenzhen Institute of Synthetic Biology, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, China.
Journal of Tissue Engineering
|December 7, 2020
Summary
Gut-on-chip technology uses microfluidics to mimic the human gut's in vivo environment. This advanced model aids research into gut physiology, microbiome interactions, and disease, improving our understanding of host-gut crosstalk.
Area of Science:
- Microfluidics
- Cell Biology
- Gastroenterology
Background:
- The human gut is crucial for digestion and harbors a complex microbiome.
- Existing in vitro models fail to accurately replicate the in vivo intestinal microenvironment.
- Understanding host-gut interactions is vital for human health.
Purpose of the Study:
- To introduce novel "gut-on-chip" systems that simulate the human gut.
- To highlight applications of gut-on-chip technology in various research areas.
- To discuss future prospects and challenges in the field.
Main Methods:
- Development of a "gut-on-chip" technology.
- Integration of microfluidics and cell biology principles.
- Simulation of human gut structure, function, and microenvironment.
Main Results:
- Various gut-on-chip systems have been developed.
- Applications demonstrated in drug pharmacokinetics, host-gut microbiota crosstalk, and nutrition metabolism.
- The technology offers a more accurate in vitro model of the human gut.
Conclusions:
- Gut-on-chip technology represents a significant advancement in studying gut physiology and disease.
- Further development is needed to overcome current challenges.
- This technology holds promise for improving clinical treatments related to gut health.
