1. Stoupi S, Williamson G, Drynan JW, Barron D, Clifford MN: A comparison of the in vitro biotransformation of (-)-epicatechin and procyanidin B2 by human faecal microbiota. Mol Nutr Food Res. 2010 Jun;54(6):747-59. doi: 10.1002/mnfr.200900123. [PubMed:19943260 ]
  2. Mosele JI, Macia A, Motilva MJ: Metabolic and Microbial Modulation of the Large Intestine Ecosystem by Non-Absorbed Diet Phenolic Compounds: A Review. Molecules. 2015 Sep 18;20(9):17429-68. doi: 10.3390/molecules200917429. [PubMed:26393570 ]