Paul W. Needs

Avoiding oxidative degradation during sodium hydroxide/methyl iodide-mediated carbohydrate methylation in dimethyl sulfoxide

Paul W. Needs, Robert R. Selvendran · Carbohydrate Research · 1993 · 504 citations

Chemical Engineering, Dimethyl Sulfoxide, Engineering +11

Effect of flavonoids and Vitamin E on cyclooxygenase-2 (COX-2) transcription

Karen O’Leary, Sonia de Pascual‐Teresa, Paul W. Needs et al. · Mutation research. Fundamental and molecular mechanisms of mutagenesis · 2004 · 329 citations

Vitamin E, Transcriptional Regulation, Biochemistry +8

Metabolism of quercetin-7- and quercetin-3-glucuronides by an in vitro hepatic model: the role of human β-glucuronidase, sulfotransferase, catechol-O-methyltransferase and multi-resistant protein 2 (MRP2) in flavonoid metabolism

Karen O’Leary, Andrea J. Day, Paul W. Needs et al. · Biochemical Pharmacology · 2003 · 268 citations

Biochemistry, Human β-Glucuronidase, Liver Physiology +11

Isolation, identification and stability of acylated derivatives of apigenin 7-O-glucoside from chamomile (Chamomilla recutita [L.] Rauschert)

Vanda Švehlı́ková, Richard N. Bennett, Fred A. Mellon et al. · Phytochemistry · 2004 · 191 citations

Acylated Derivatives, Biochemistry, Medicine +5

Flavonoid glucuronides are substrates for human liver β‐glucuronidase

Karen O’Leary, Andrea J. Day, Paul W. Needs et al. · FEBS Letters · 2001 · 169 citations · Full text