Bacterial extracellular vesicles: future postbiotics?

18 Oct 2022

by Konstantina Zafeiropoulou

Research into microbial extracellular vesicles has progressed significantly over several decades. Following up on the 1989 breakthrough that bacterial extracellular vesicles contain genetic information, and the recent ISAPP definition on postbiotics, current research suggests bacterial extracellular vesicles derived from probiotic bacteria may be the postbiotics of the future with potential health benefits.

You are probably familiar with the idea that an altered gut microbiota composition has been linked to a wide range of intestinal and extraintestinal conditions. Learn more about what science says are the best ways to take care of your gut microbiota.

As we look back, we can certainly say that 2021 has been a productive year for gut microbiome research. In this last post of the year, we bring you key articles from our blog and studies on major advances in the role of the gut microbiome in maintaining health and helping to manage gut and immune-related diseases. We will also look at the therapeutic potential of probiotics, prebiotics and postbiotics for your clinical practice.

Beyond live microorganisms, inanimate microorganisms and their components can also confer a health benefit on the host. A panel of experts under the auspices of the International Scientific Association for Probiotics and Prebiotics (ISAPP) updates the definition and scope of postbiotics.

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