they have been researching the importance of tryptophan metabolism for inflammation. The current studies also focus on the influence of the individual gut microbiome and its influence on ...

Thus, inhibition of IDO could alter tryptophan metabolism, increase serotonin levels, increase reactive oxygen intermediates (which activate the transcription factor, NF-κB) and thereby stimulate ...

And the result “identified alterations in tryptophan metabolism, and specifically indole, that correlated with disease.” “We ...