Constructing a gnotobiotic mouse model with a synthetic human gut microbiome to study host–microbe cross talk

Abstract excerpt

models are necessary to address functional aspects of the gut microbiome in various diseases. Here, we present a gnotobiotic mouse model that allows for the investigation of specific microbial functions within the microbiome. We describe how to culture 14 different well-characterized human gut species and how to verify their proper colonization in germ-free mice. This protocol can be modified to add or remove...

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