They do not enter the bloodstream
On the other hand, a balanced microbiota producing sufficient SCFAs, tryptophan metabolites, and other immunoregulatory factors supports an anti-inflammatory, neuroprotective environment
Modestly higher homocysteine, as predicted by genetics, was associated with an increased risk of stroke .[ref] High homocysteine levels can damage the endothelium (lining of the blood vessels) and cause hardening of the arteries.[ref] Related article : Heart disease genes Chronic diseases: Similarly, MR studies have shown that high homocysteine can cause metabolic syndrome , worsen osteoarthritis , increase the risk of cataracts, and increase the risk of Alzheimers disease
Antibiotics (Basel) 2020;9 doi: 10.3390/antibiotics9020059
Intestinal peyer's patches: structure, function, and in vitro modeling
Chemokine receptors as therapeutic targets in chronic obstructive pulmonary disease