Source https://www.fightaging.org/archives/2024/11/fecal-microbiota-transplant-from-old-to-young-mice-produces-vascular-aging-and-metabolic-dysfunction/
Here are two interesting points about the gut microbiome that have become clear in recent years: (a) the composition of the gut microbiome, the relative sizes of microbial populations, changes with age in ways that contribute to inflammation and tissue dysfunction throughout the body; and (b) it is possible to produce lasting change in the composition of the gut microbiome through either engineering of an immune response against target microbes or the procedure of fecal microbiota transplantation from a donor with a very different microbiome.
A simple example of the immune engine…
Source https://www.fightaging.org/archives/2024/11/fecal-microbiota-transplant-from-old-to-young-mice-produces-vascular-aging-and-metabolic-dysfunction/
Here are two interesting points about the gut microbiome that have become clear in recent years: (a) the composition of the gut microbiome, the relative sizes of microbial populations, changes with age in ways that contribute to inflammation and tissue dysfunction throughout the body; and (b) it is possible to produce lasting change in the composition of the gut microbiome through either engineering of an immune response against target microbes or the procedure of fecal microbiota transplantation from a donor with a very different microbiome.
A simple example of the immune engine…
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