Gs-ir02: an in vitro simulated intestinal bioreactor
The device belongs to the field of microbiology technology, the research and development field of microbiological agents and microbial new energy, and specifically relates to a fully automatic control in vitro intestinal microflora simulation model, a method for simulating human and chicken intestinal microflora, and a method for enriching and culturing uncultivated bacteria in intestinal tract in vitro.
The in vitro enrichment culture of intestinal uncultured bacteria mainly refers to the increase of the percentage of uncultured bacteria in the fermentation broth compared with that in the original sample by changing the parameters of continuous fermentation culture, such as medium formula, flow acceleration and pH in the bioreactor.
The model can be used in the study of intestinal microecology, the interaction between gut and microorganism, the interaction between normal flora and pathogenic bacteria, and the interaction between antibiotics and normal flora. It can also be used in the development of new drugs, probiotics and functional foods. In addition, the enrichment of intestinal uncultured bacteria in vitro will help to better understand the function of intestinal microorganisms and lay a solid foundation for the development of new products.
The device can have 2, 4, 6, 8, 9 channels to choose from, which can simulate oral cavity, stomach, duodenum, jejunum, ileum, ascending colon, transverse colon, descending colon, etc;
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