1. Hidalgo M, Oruna-Concha MJ, Kolida S, Walton GE, Kallithraka S, Spencer JP, de Pascual-Teresa S: Metabolism of anthocyanins by human gut microflora and their influence on gut bacterial growth. J Agric Food Chem. 2012 Apr 18;60(15):3882-90. doi: 10.1021/jf3002153. Epub 2012 Apr 4. [PubMed:22439618 ]
  2. Fleschhut J, Kratzer F, Rechkemmer G, Kulling SE: Stability and biotransformation of various dietary anthocyanins in vitro. Eur J Nutr. 2006 Feb;45(1):7-18. Epub 2005 Apr 18. [PubMed:15834757 ]