The last two enzymes of the pathway are made to cope with two poisons that are generated during the assimilation of sulfate. The first one, similar to a dissimilatory enzyme, generates sulfide ...

The research team has uncovered a previously unknown metabolic pathway utilized by the HRB species, converting indole, a potentially harmful compound, into the immunomodulatory metabolite indole-3 ...

Pectin supplementation upregulated E. coli genes, regulating the utilization of fiber degradation products by 16- to 64-fold.This led to lower indole levels without any change in E. coli abundance ...