Publications for the metabolite Quercetin 7-O-sulfate with food phytochemical Quercetin

1. de Pascual-Teresa S, Johnston KL, DuPont MS, O'Leary KA, Needs PW, Morgan LM, Clifford MN, Bao Y, Williamson G: Quercetin metabolites downregulate cyclooxygenase-2 transcription in human lymphocytes ex vivo but not in vivo. J Nutr. 2004 Mar;134(3):552-7. [PubMed:14988445 ]