Postbiotics are a type of bioactive compounds that are produced by probiotic microorganisms during fermentation or growth. These compounds are non-viable components of probiotics, such as cell wall fragments, metabolic byproducts, and secreted factors. Unlike probiotics, postbiotics do not contain live microorganisms.
Postbiotics have been shown to have beneficial effects on human health, including immune modulation, anti-inflammatory properties, and promotion of gut barrier function. They have also been studied for their potential to prevent or treat various diseases, including inflammatory bowel disease, diabetes, and obesity.
One of the advantages of postbiotics over probiotics is that they are more stable and can be stored for longer periods of time without the need for refrigeration. This makes them easier to use in food and supplement products.
Overall, the concept of postbiotics is relatively new and still being researched. However, the potential health benefits of these compounds make them an interesting area of study in the field of microbiome research.
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