Proanthocyanidin microbial metabolites

1. Nuts have no effect on proanthocyanidin microbial metabolites in humans.

   “In contrast, no significant increases in proanthocyanidin microbial metabolites were observed in urine following nut consumption.”

   Human trialmetabolic syndrome12 weeks

   Urolithins are the main urinary microbial-derived phenolic metabolites discriminating a moderate consumption of nuts in free-living subjects with diagnosed metabolic syndrome

   Journal of agricultural and food chemistry·5 Jun 2012

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