Michael W. Duffel - Publications

Affiliations: 
Pharmacy University of Iowa, Iowa City, IA 
Area:
Pharmacy, Biochemistry

93 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2019 Sethi S, Morgan R, Feng W, Lin Y, Li X, Luna C, Koch M, Bansal R, Duffel MW, Puschner B, Zoeller TR, Lehmler HJ, Pessah IN, Lein PJ. Comparative analyses of the 12 most abundant PCB congeners detected in human maternal serum for activity at the thyroid hormone receptor and ryanodine receptor. Environmental Science & Technology. PMID 30821444 DOI: 10.1021/acs.est.9b00535  0.52
2018 Rodriguez EA, Vanle BC, Doorn JA, Lehmler HJ, Robertson LW, Duffel MW. Hydroxylated and sulfated metabolites of commonly observed airborne polychlorinated biphenyls display selective uptake and toxicity in N27, SH-SY5Y, and HepG2 cells. Environmental Toxicology and Pharmacology. 62: 69-78. PMID 29986280 DOI: 10.1016/j.etap.2018.06.010  0.52
2018 Parker VS, Squirewell EJ, Lehmler HJ, Robertson LW, Duffel MW. Hydroxylated and sulfated metabolites of commonly occurring airborne polychlorinated biphenyls inhibit human steroid sulfotransferases SULT1E1 and SULT2A1. Environmental Toxicology and Pharmacology. 58: 196-201. PMID 29408762 DOI: 10.1016/j.etap.2018.01.010  0.64
2018 Li X, Holland EB, Feng W, Zheng J, Dong Y, Pessah IN, Duffel MW, Robertson LW, Lehmler HJ. Authentication of synthetic environmental contaminants and their (bio)transformation products in toxicology: polychlorinated biphenyls as an example. Environmental Science and Pollution Research International. PMID 29322390 DOI: 10.1007/s11356-017-1162-0  0.52
2017 Dhakal K, Gadupudi GS, Lehmler HJ, Ludewig G, Duffel MW, Robertson LW. Sources and toxicities of phenolic polychlorinated biphenyls (OH-PCBs). Environmental Science and Pollution Research International. PMID 28744683 DOI: 10.1007/s11356-017-9694-x  0.52
2016 Grimm FA, Lehmler HJ, Koh WX, DeWall J, Teesch LM, Hornbuckle KC, Thorne PS, Robertson LW, Duffel MW. Identification of a sulfate metabolite of PCB 11 in human serum. Environment International. PMID 27816204 DOI: 10.1016/j.envint.2016.10.023  0.52
2016 Rodriguez EA, Li X, Lehmler HJ, Robertson LW, Duffel MW. Sulfation of lower chlorinated polychlorinated biphenyls increases their affinity for the major drug-binding sites of human serum albumin. Environmental Science & Technology. PMID 27116425 DOI: 10.1021/acs.est.6b00484  1
2016 Ekuase EJ, van 't Erve TJ, Rahaman A, Robertson LW, Duffel MW, Luthe G. Mechanistic insights into the specificity of human cytosolic sulfotransferase 2A1 (hSULT2A1) for hydroxylated polychlorinated biphenyls through the use of fluoro-tagged probes. Environmental Science and Pollution Research International. 23: 2119-27. PMID 26165989 DOI: 10.1007/s11356-015-4886-8  1
2015 Grimm FA, He X, Teesch LM, Lehmler HJ, Robertson LW, Duffel MW. Tissue Distribution, Metabolism, and Excretion of 3,3'-Dichloro-4'-sulfooxy-biphenyl in the Rat. Environmental Science & Technology. 49: 8087-95. PMID 26046945 DOI: 10.1021/acs.est.5b01499  1
2015 Squirewell EJ, Duffel MW. The effects of endoxifen and other major metabolites of tamoxifen on the sulfation of estradiol catalyzed by human cytosolic sulfotransferases hSULT1E1 and hSULT1A1*1. Drug Metabolism and Disposition: the Biological Fate of Chemicals. 43: 843-50. PMID 25819444 DOI: 10.1124/dmd.115.063206  1
2015 Grimm FA, Hu D, Kania-Korwel I, Lehmler HJ, Ludewig G, Hornbuckle KC, Duffel MW, Bergman Å, Robertson LW. Metabolism and metabolites of polychlorinated biphenyls. Critical Reviews in Toxicology. 45: 245-72. PMID 25629923 DOI: 10.3109/10408444.2014.999365  1
2015 Grimm FA, Lehmler HJ, He X, Robertson LW, Duffel MW. Modulating inhibitors of transthyretin fibrillogenesis via sulfation: polychlorinated biphenyl sulfates as models. Chemico-Biological Interactions. 228: 1-8. PMID 25595224 DOI: 10.1016/j.cbi.2015.01.002  1
2014 Squirewell EJ, Qin X, Duffel MW. Endoxifen and other metabolites of tamoxifen inhibit human hydroxysteroid sulfotransferase 2A1 (hSULT2A1). Drug Metabolism and Disposition: the Biological Fate of Chemicals. 42: 1843-50. PMID 25157097 DOI: 10.1124/dmd.114.059709  1
2014 Ekuase EJ, Lehmler HJ, Robertson LW, Duffel MW. Binding interactions of hydroxylated polychlorinated biphenyls (OHPCBs) with human hydroxysteroid sulfotransferase hSULT2A1. Chemico-Biological Interactions. 212: 56-64. PMID 24508592 DOI: 10.1016/j.cbi.2014.01.018  1
2013 Qin X, Lehmler HJ, Teesch LM, Robertson LW, Duffel MW. Chlorinated biphenyl quinones and phenyl-2,5-benzoquinone differentially modify the catalytic activity of human hydroxysteroid sulfotransferase hSULT2A1. Chemical Research in Toxicology. 26: 1474-85. PMID 24059442 DOI: 10.1021/tx400207q  1
2013 Lehmler HJ, He X, Li X, Duffel MW, Parkin S. Effective synthesis of sulfate metabolites of chlorinated phenols. Chemosphere. 93: 1965-71. PMID 23906814 DOI: 10.1016/j.chemosphere.2013.06.087  1
2013 Lehmler HJ, He X, Duffel MW, Parkin S. 3,4',5-Trichloro-biphenyl-4-yl 2,2,2-trichloro-ethyl sulfate. Acta Crystallographica. Section E, Structure Reports Online. 69: o620. PMID 23634142 DOI: 10.1107/S1600536813007976  1
2013 Grimm FA, Lehmler HJ, He X, Robertson LW, Duffel MW. Sulfated metabolites of polychlorinated biphenyls are high-affinity ligands for the thyroid hormone transport protein transthyretin. Environmental Health Perspectives. 121: 657-62. PMID 23584369 DOI: 10.1289/ehp.1206198  1
2013 Qin X, Teesch LM, Duffel MW. Modification of the catalytic function of human hydroxysteroid sulfotransferase hSULT2A1 by formation of disulfide bonds. Drug Metabolism and Disposition: the Biological Fate of Chemicals. 41: 1094-103. PMID 23444386 DOI: 10.1124/dmd.112.050534  1
2012 Dhakal K, He X, Lehmler HJ, Teesch LM, Duffel MW, Robertson LW. Identification of sulfated metabolites of 4-chlorobiphenyl (PCB3) in the serum and urine of male rats. Chemical Research in Toxicology. 25: 2796-804. PMID 23137097 DOI: 10.1021/tx300416v  1
2012 Dammanahalli JK, Duffel MW. Oxidative modification of rat sulfotransferase 1A1 activity in hepatic tissue slices correlates with effects on the purified enzyme. Drug Metabolism and Disposition: the Biological Fate of Chemicals. 40: 298-303. PMID 22041107 DOI: 10.1124/dmd.111.042044  1
2011 Wu X, Pramanik A, Duffel MW, Hrycay EG, Bandiera SM, Lehmler HJ, Kania-Korwel I. 2,2',3,3',6,6'-Hexachlorobiphenyl (PCB 136) is enantioselectively oxidized to hydroxylated metabolites by rat liver microsomes. Chemical Research in Toxicology. 24: 2249-57. PMID 22026639 DOI: 10.1021/tx200360m  1
2011 Kania-Korwel I, Duffel MW, Lehmler HJ. Gas chromatographic analysis with chiral cyclodextrin phases reveals the enantioselective formation of hydroxylated polychlorinated biphenyls by rat liver microsomes. Environmental Science & Technology. 45: 9590-6. PMID 21966948 DOI: 10.1021/es2014727  1
2011 Joshi SN, Vyas SM, Wu H, Duffel MW, Parkin S, Lehmler HJ. Regioselective Iodination of Chlorinated Aromatic Compounds Using Silver Salts. Tetrahedron. 67: 7461-7469. PMID 21918585 DOI: 10.1016/j.tet.2011.07.064  1
2011 Ekuase EJ, Liu Y, Lehmler HJ, Robertson LW, Duffel MW. Structure-activity relationships for hydroxylated polychlorinated biphenyls as inhibitors of the sulfation of dehydroepiandrosterone catalyzed by human hydroxysteroid sulfotransferase SULT2A1. Chemical Research in Toxicology. 24: 1720-8. PMID 21913674 DOI: 10.1021/tx200260h  1
2011 Joshi SN, Vyas SM, Duffel MW, Parkin S, Lehmler HJ. Synthesis of Sterically Hindered Polychlorinated Biphenyl Derivatives. Synthesis. 7: 1045-1054. PMID 21516177 DOI: 10.1055/s-0030-1258454  1
2011 Gulcan HO, Duffel MW. Substrate inhibition in human hydroxysteroid sulfotransferase SULT2A1: studies on the formation of catalytically non-productive enzyme complexes. Archives of Biochemistry and Biophysics. 507: 232-40. PMID 21187059 DOI: 10.1016/j.abb.2010.12.027  1
2011 Liu Y, Lehmler HJ, Robertson LW, Duffel MW. Physicochemical properties of hydroxylated polychlorinated biphenyls aid in predicting their interactions with rat sulfotransferase 1A1 (rSULT1A1). Chemico-Biological Interactions. 189: 153-60. PMID 21130751 DOI: 10.1016/j.cbi.2010.11.009  1
2010 Li X, Parkin S, Duffel MW, Robertson LW, Lehmler HJ. 4'-Chloro-biphenyl-3-yl 2,2,2-trichloro-ethyl sulfate. Acta Crystallographica. Section E, Structure Reports Online. 66: o2306. PMID 21588655 DOI: 10.1107/S1600536810031338  1
2010 Li X, Parkin S, Duffel MW, Robertson LW, Lehmler HJ. 3',4'-Dichloro-biphenyl-4-yl 2,2,2-trichloro-ethyl sulfate. Acta Crystallographica. Section E, Structure Reports Online. 66: o1615-6. PMID 21587847 DOI: 10.1107/S1600536810020362  1
2010 Li X, Parkin S, Duffel MW, Robertson LW, Lehmler HJ. Biphenyl-4-yl 2,2,2-trichloro-ethyl sulfate. Acta Crystallographica. Section E, Structure Reports Online. 66: o1073. PMID 21579128 DOI: 10.1107/S1600536810012845  1
2010 Li X, Parkin S, Duffel MW, Robertson LW, Lehmler HJ. An efficient approach to sulfate metabolites of polychlorinated biphenyls. Environment International. 36: 843-8. PMID 19345419 DOI: 10.1016/j.envint.2009.02.005  1
2009 Liu Y, Smart JT, Song Y, Lehmler HJ, Robertson LW, Duffel MW. Structure-activity relationships for hydroxylated polychlorinated biphenyls as substrates and inhibitors of rat sulfotransferases and modification of these relationships by changes in thiol status. Drug Metabolism and Disposition: the Biological Fate of Chemicals. 37: 1065-72. PMID 19196841 DOI: 10.1124/dmd.108.026021  1
2009 Wangpradit O, Teesch LM, Mariappan SV, Duffel MW, Norstrom K, Robertson LW, Luthe G. Oxidation of 4-chlorobiphenyl metabolites to electrophilic species by prostaglandin H synthase. Chemical Research in Toxicology. 22: 64-71. PMID 19105592 DOI: 10.1021/tx800300t  1
2008 Gulcan HO, Liu Y, Duffel MW. Pentachlorophenol and other chlorinated phenols are substrates for human hydroxysteroid sulfotransferase hSULT2A1. Chemical Research in Toxicology. 21: 1503-8. PMID 18656962 DOI: 10.1021/tx800133d  1
2006 Liu Y, Apak TI, Lehmler HJ, Robertson LW, Duffel MW. Hydroxylated polychlorinated biphenyls are substrates and inhibitors of human hydroxysteroid sulfotransferase SULT2A1. Chemical Research in Toxicology. 19: 1420-5. PMID 17112228 DOI: 10.1021/tx060160+  1
2005 Sharma V, Duffel MW. A comparative molecular field analysis-based approach to prediction of sulfotransferase catalytic specificity. Methods in Enzymology. 400: 249-63. PMID 16399353 DOI: 10.1016/S0076-6879(05)00014-5  1
2005 Kim SY, Laxmi YR, Suzuki N, Ogura K, Watabe T, Duffel MW, Shibutani S. Formation of tamoxifen-DNA adducts via O-sulfonation, not O-acetylation, of alpha-hydroxytamoxifen in rat and human livers. Drug Metabolism and Disposition: the Biological Fate of Chemicals. 33: 1673-8. PMID 16099924 DOI: 10.1124/dmd.105.005330  1
2004 Apak TI, Duffel MW. Interactions of the stereoisomers of alpha-hydroxytamoxifen with human hydroxysteroid sulfotransferase SULT2A1 and rat hydroxysteroid sulfotransferase STa. Drug Metabolism and Disposition: the Biological Fate of Chemicals. 32: 1501-8. PMID 15371299 DOI: 10.1124/dmd.104.000919  1
2004 Sheng JJ, Saxena A, Duffel MW. Influence of phenylalanines 77 and 138 on the stereospecificity of aryl sulfotransferase IV. Drug Metabolism and Disposition: the Biological Fate of Chemicals. 32: 559-65. PMID 15100179 DOI: 10.1124/dmd.32.5.559  1
2003 Sheng JJ, Duffel MW. Enantioselectivity of human hydroxysteroid sulfotransferase ST2A3 with naphthyl-1-ethanols. Drug Metabolism and Disposition: the Biological Fate of Chemicals. 31: 697-700. PMID 12756199  1
2002 Sharma V, Duffel MW. Comparative molecular field analysis of substrates for an aryl sulfotransferase based on catalytic mechanism and protein homology modeling. Journal of Medicinal Chemistry. 45: 5514-22. PMID 12459019 DOI: 10.1021/jm010481c  1
2001 Sheng JJ, Sharma V, Duffel MW. Measurement of aryl and alcohol sulfotransferase activity. Current Protocols in Toxicology / Editorial Board, Mahin D. Maines (Editor-in-Chief) ... [Et Al.]. Unit4.5. PMID 20945296 DOI: 10.1002/0471140856.tx0405s08  1
2001 Duffel MW, Marshal AD, McPhie P, Sharma V, Jakoby WB. Enzymatic aspects of the phenol (aryl) sulfotransferases. Drug Metabolism Reviews. 33: 369-95. PMID 11768773 DOI: 10.1081/DMR-120001394  1
2001 Shibutani S, Ravindernath A, Terashima I, Suzuki N, Laxmi YR, Kanno Y, Suzuki M, Apak TI, Sheng JJ, Duffel MW. Mechanism of lower genotoxicity of toremifene compared with tamoxifen. Cancer Research. 61: 3925-31. PMID 11358807  1
2001 Sheng JJ, Duffel MW. Bacterial expression, purification, and characterization of rat hydroxysteroid sulfotransferase STa Protein Expression and Purification. 21: 235-242. PMID 11162411 DOI: 10.1006/prep.2000.1364  1
2000 Deshpande G, Schoenwald RD, Barfknecht CF, Duffel MW. In vitro and ex vivo hydrolysis rates of ethacrynate esters and their relationship to intraocular pressure in the rabbit eye. Journal of Ocular Pharmacology and Therapeutics : the Official Journal of the Association For Ocular Pharmacology and Therapeutics. 16: 539-56. PMID 11132901  1
2000 King RS, Sharma V, Pedersen LC, Kakuta Y, Negishi M, Duffel MW. Structure-function modeling of the interactions of N-alkyl-N-hydroxyanilines with rat hepatic aryl sulfotransferase IV. Chemical Research in Toxicology. 13: 1251-8. PMID 11123966 DOI: 10.1021/tx990184z  1
1999 Banoglu E, Duffel MW. Importance of peri-interactions on the stereospecificity of rat hydroxysteroid sulfotransferase STa with 1-arylethanols Chemical Research in Toxicology. 12: 278-285. PMID 10077491 DOI: 10.1021/tx980219f  1
1998 Shibutani S, Shaw PM, Suzuki N, Dasaradhi L, Duffel MW, Terashima I. Sulfation of α-hydroxytamoxifen catalyzed by human hydroxysteroid sulfotransferase results in tamoxifen-DNA adducts Carcinogenesis. 19: 2007-2011. PMID 9855017  1
1998 Duffel MW, Chen G, Sharma V. Studies on an affinity label for the sulfuryl acceptor binding site in an aryl sulfotransferase. Chemico-Biological Interactions. 109: 81-92. PMID 9566735 DOI: 10.1016/S0009-2797(97)00122-1  1
1998 Shibutani S, Dasaradhi L, Terashima I, Banoglu E, Duffel MW. α-hydroxytamoxifen is a substrate of hydroxysteroid (alcohol) sulfotransferase, resulting in tamoxifen DNA adducts Cancer Research. 58: 647-653. PMID 9485016  1
1997 Ahn SH, Duffel MW, Rosazza JPN. Oxidations of vincristine catalyzed by peroxidase and ceruloplasmin Journal of Natural Products. 60: 1125-1129. PMID 9392881 DOI: 10.1021/np970226o  1
1997 Banoglu E, Duffel MW. Studies on the interactions of chiral secondary alcohols with rat hydroxysteroid sulfotransferase STa Drug Metabolism and Disposition. 25: 1304-1310. PMID 9351908  1
1997 King RS, Duffel MW. Oxidation-dependent inactivation of aryl sulfotransferase IV by primary N-hydroxy arylamines during in vitro assays Carcinogenesis. 18: 843-849. PMID 9111223 DOI: 10.1093/carcin/18.4.843  1
1996 Chen G, Banoglu E, Duffel MW. Influence of substrate structure on the catalytic efficiency of hydroxysteroid sulfotransferase STa in the sulfation of alcohols Chemical Research in Toxicology. 9: 67-74. PMID 8924618 DOI: 10.1021/tx950065t  1
1995 Chen G, Baron J, Duffel MW. Enzyme- and sex-specific differences in the intralobular localizations and distributions of aryl sulfotransferase IV (tyrosine-ester sulfotransferase) and alcohol (hydroxysteroid) sulfotransferase A in rat liver Drug Metabolism and Disposition. 23: 1346-1353. PMID 8689942  1
1994 Ringer DP, Howell BA, Norton TR, Woulfe GW, Duffel MW, Kosanke SD. Evidence of two separate mechanisms for the decrease in aryl sulfotransferase activity in rat liver during early stages of 2-acetylaminofluorene-induced hepatocarcinogenesis. Molecular Carcinogenesis. 9: 2-9. PMID 8297481  1
1994 Duffel MW. Molecular specificity of aryl sulfotransferase IV (tyrosine-ester sulfotransferase) for xenobiotic substrates and inhibitors Chemico-Biological Interactions. 92: 3-14. PMID 8033263 DOI: 10.1016/0009-2797(94)90048-5  1
1994 Zheng Y, Bergold A, Duffel MW. Affinity labeling of aryl sulfotransferase IV: Identification of a peptide sequence at the binding site for 3′-phosphoadenosine-5′-phosphosulfate Journal of Biological Chemistry. 269: 30313-30319. PMID 7982943  1
1993 Duffel MW, Zheng Y. Naphthaldehydes as reversible inhibitors of rat hepatic aryl sulfotransferase IV (tyrosine-ester sulfotransferase) Drug Metabolism and Disposition. 21: 400-402. PMID 8097716  1
1992 Rao SI, Duffel MW. Inhibition of rat hepatic aryl sulphotransferase IV by dihydrodiol derivatives of benzo[a]pyrene and naphthalene Xenobiotica. 22: 247-255. PMID 1632113 DOI: 10.3109/00498259209046623  1
1992 Chen X, Yang YS, Zheng Y, Martin BM, Duffel MW, Jakoby WB. Tyrosine-ester sulfotransferase from rat liver: Bacterial expression and identification Protein Expression and Purification. 3: 421-426. PMID 1458056 DOI: 10.1016/S1046-5928(05)80045-2  1
1992 Duffel MW, Modi RB, King RS. Interactions of a primary N-hydroxy arylamine with rat hepatic aryl sulfotransferase IV Drug Metabolism and Disposition. 20: 339-341. PMID 1352233  1
1992 Rosazza JPM, Duffel MW, El-Marakby S, Ahn SH. Metabolism of the Catharanthus alkaloids: From Streptomyces griseus to monoamine oxidase B Journal of Natural Products. 55: 269-284.  1
1991 Campbell DA, Schoenwald RD, Duffel MW, Barfknecht CF. Characterization of arylamine acetyltransferase in the rabbit eye. Investigative Ophthalmology & Visual Science. 32: 2190-200. PMID 2071333  1
1991 Rao SI, Duffel MW. Benzylic alcohols as stereospecific substrates and inhibitors for aryl sulfotransferase Chirality. 3: 104-111. PMID 1863522 DOI: 10.1002/chir.530030205  1
1991 Duffel MW, Binder TP, Hosie L, Baden HA, Sanders JA, Knapp SA, Baron J. Purification, immunochemical characterization, and immunohistochemical localization of rat hepatic aryl sulfotransferase IV. Molecular Pharmacology. 40: 36-44. PMID 1857339  1
1991 Rao SI, Duffel MW. Inhibition of aryl sulfotransferase by carboxylic acids Drug Metabolism and Disposition. 19: 543-545. PMID 1676667  1
1990 Son JK, Rosazza JPN, Duffel MW. Vinblastine and vincristine are inhibitors of monoamine oxidase B [2] Journal of Medicinal Chemistry. 33: 1845-1848. PMID 2362262  1
1989 Elmarakby SA, Duffel MW, Goswami A, Sariaslani FS, Rosazza JPN. In vitro metabolic transformations of vinblastine: oxidations catalyzed by peroxidase Journal of Medicinal Chemistry. 32: 674-679. PMID 2918516  1
1989 Gillespie SG, Duffel MW. Peroxidase as a model for reduction of tertiary amine oxides catalyzed by rat hepatic supernatant and microsomal fractions Biochemical Pharmacology. 38: 573-579. PMID 2917014 DOI: 10.1016/0006-2952(89)90201-3  1
1989 Elmarakby SA, Duffel MW, Rosazza JPN. In vitro metabolic transformations of vinblastine: Oxidations catalyzed by human ceruloplasmin Journal of Medicinal Chemistry. 32: 2158-2162. PMID 2769688  1
1989 Duffel MW, Binder TP, Rao SI. Assay of purified aryl sulfotransferase suitable for reactions yielding unstable sulfuric acid esters Analytical Biochemistry. 183: 320-324. PMID 2624319 DOI: 10.1016/0003-2697(89)90486-7  1
1988 J.Filippelli F, Reeg SE, Sariaslani FS, Duffel MW, Rosazza JPN. PHOTOCHEMICAL OXIDATION OF VINDOLINE and 16‐O‐ACETYLVINDOLINE Photochemistry and Photobiology. 48: 265-269. PMID 3222335 DOI: 10.1111/j.1751-1097.1988.tb02819.x  1
1988 Binder TP, Duffel MW. Sulfation of benzylic alcohols catalyzed by aryl sulfotransferase IV Molecular Pharmacology. 33: 477-479. PMID 3162759  1
1988 Goswami A, Macdonald TL, Hubbard C, Duffel MW, Rosazza JP. Leurosine biotransformations: an unusual ring-fission reaction catalyzed by peroxidase. Chemical Research in Toxicology. 1: 238-42. PMID 2979738  1
1987 Duffel MW, Logan DJ, Ziegler DM. Cysteamine and cystamine. Methods in Enzymology. 143: 149-54. PMID 3657527  1
1987 Putnam ML, Schoenwald RD, Duffel MW, Barfknecht CF, Segarra TM, Campbell DA. Ocular disposition of aminozolamide in the rabbit eye. Investigative Ophthalmology & Visual Science. 28: 1373-82. PMID 3610554  1
1987 Goswami A, Duffel MW, Rosazza JP, Gessner W, Brossi A. Transformations of MPTP by ceruloplasmin and peroxidase: Comparison with vinca alkaloid biotransformations Journal of Natural Products. 50: 490-493. PMID 3499483  1
1987 Rosazza JPN, Duffel MW. Chapter 4 Metabolic Transformations of Alkaloids Alkaloids: Chemistry and Pharmacology. 27: 323-405. DOI: 10.1016/S0099-9598(08)60310-7  1
1987 Goswami A, Schaumberg JP, Duffel MW, Rosazza JP. Enzymatic and chemical oxidations of leurosine to 5′-hydroxyleurosine Journal of Organic Chemistry. 52: 1500-1504.  1
1986 Duffel MW, Ing IS, Segarra TM, Dixson JA, Barfknecht CF, Schoenwald RD. N-Substituted sulfonamide carbonic anhydrase inhibitors with topical effects on intraocular pressure. Journal of Medicinal Chemistry. 29: 1488-94. PMID 3735316  1
1986 Duffel MW, Janss MN. Arylsulfotransferase IV catalyzed sulfation of 1-naphthalenemethanol Advances in Experimental Medicine and Biology. 197: 415-422. PMID 3464166  1
1985 Sariaslani FS, Duffel MW, Rosazza JP. One-electron oxidation of vindoline and 16-O-acetylvindoline catalyzed by peroxidase Journal of Medicinal Chemistry. 28: 629-633. PMID 3989822  1
1985 Duffel MW, Jakoby WB. Cysteine S-conjugate N-acetyltransferase Methods in Enzymology. 516-520.  1
1984 Duffel MW, Gillespie SG. Microsomal Flavin‐Containing Monooxygenase Activity in Rat Corpus Striatum Journal of Neurochemistry. 42: 1350-1353. PMID 6707640 DOI: 10.1111/j.1471-4159.1984.tb02794.x  1
1984 Duffel MW, Gillespie SG. Reduction of indicine N-oxide catalyzed by peroxidase and by rat hepatic supernatant and microsomes Federation Proceedings. 43.  1
1982 Duffel MW, Jakoby WB. Cysteine S-conjugate N-acetyltransferase from rat kidney microsomes Molecular Pharmacology. 21: 444-448. PMID 6892478  1
1981 Duffel MW, Graham JM, Ziegler DM. Changes in dimethylaniline N-oxidase activity of mouse liver and kidney induced by steroid sex hormones Molecular Pharmacology. 19: 134-139. PMID 7207457  1
1981 Sekura RD, Duffel MW, Jakoby WB. [24] Aryl sulfotransferases Methods in Enzymology. 77: 197-206. PMID 6948989 DOI: 10.1016/S0076-6879(81)77026-5  1
1981 Duffel MW, Jakoby WB. On the mechanism of aryl sulfotransferase Journal of Biological Chemistry. 256: 11123-11127. PMID 6945304  1
1979 Ziegler DM, Duffel MW, Poulsen LL. Studies on the nature and regulation of the cellular thio:disulphide potential Ciba Foundation Symposium. 191-204. PMID 398762  1
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