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Okezie Aruoma

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TOP 3
Okezie I Aruoma; L Stephen Coles; Bernie Landes; John E Repine
Functional benefits of ergothioneine and fruit- and vegetable-derived nutraceuticals: overview of the supplemental issue contents.
Okezie I Aruoma; Emmanuel Bourdon; Bernie Landes; Vidushi Neergheen-Bhujun; Deena Ramful-Baboolall; Karl-Heinz Wagner; theeshan bahorun
Functional benefits of citrus fruits in the management of diabetes.
Kathleen F Benson; David M Ager; Okezie I Aruoma; Bernie Landes; Gitte S Jensen
Improvement of joint range of motion (ROM) and reduction of chronic pain after consumption of an ergothioneine-containing nutritional supplement.

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2012: Okezie I Aruoma; L Stephen Coles; Bernie Landes; John E Repine
Functional benefits of ergothioneine and fruit- and vegetable-derived nutraceuticals: overview of the supplemental issue contents.
Preventive medicine 2012;54 Suppl():S4-8.
2012: Okezie I Aruoma; Emmanuel Bourdon; Bernie Landes; Vidushi Neergheen-Bhujun; Deena Ramful-Baboolall; Karl-Heinz Wagner; theeshan bahorun
Functional benefits of citrus fruits in the management of diabetes.
Preventive medicine 2012;54 Suppl():S12-6.
2012: Kathleen F Benson; David M Ager; Okezie I Aruoma; Bernie Landes; Gitte S Jensen
Improvement of joint range of motion (ROM) and reduction of chronic pain after consumption of an ergothioneine-containing nutritional supplement.
Preventive medicine 2012;54 Suppl():S83-9.
2012: Jhoti Somanah; Okezie I Aruoma; Emmanuel Bourdon; Venkatesh Dambala; Diana Daus; Kreshna Googoolye; Teeluck K Gunness; Joseph Indelicato; Sudhir Kowelssur; Fatima Murad; theeshan bahorun
Effects of a short term supplementation of a fermented papaya preparation on biomarkers of diabetes mellitus in a randomized Mauritian population.
Preventive medicine 2012;54 Suppl():S90-7.
2012: theeshan bahorun; Alan Crozier; Kreshna Googoolye; Teeluck Kumar Gunness; Amitabye Luximon-Ramma; Vidushi S Neergheen-Bhujun; Cyril Auger; Okezie I Aruoma
The effect of black tea on risk factors of cardiovascular disease in a normal population.
Preventive medicine 2012;54 Suppl():S98-102.
2011: Alexander G Schauss; Adél Vértesi; Ilona Pasics; Okezie I Aruoma; Erzsébet Béres; John Endres; Zsuzsanna Frank; Gábor Hirka
The effect of ergothioneine on clastogenic potential and mutagenic activity: genotoxicity evaluation.
International journal of toxicology 2011;30(4):405-9.
2010: Okezie I Aruoma; theeshan bahorun
The future of biomarkers.
Toxicology 2010;278(2):161-4.
2010: Vidushi S Neergheen; theeshan bahorun; Ethan Will Taylor; Ling-Sun Jen; Okezie I Aruoma
Targeting specific cell signaling transduction pathways by dietary and medicinal phytochemicals in cancer chemoprevention.
Toxicology 2010;278(2):229-41.
2010: Okezie I Aruoma
Functional nutraceuticals.
Toxicology 2010;278(1):2-5.
2010: Okezie I Aruoma; Yuki Hayashi; Francesco Marotta; Pierre Mantello; Eliezer Rachmilewitz; Luc Montagnier
Applications and bioefficacy of the functional food supplement fermented papaya preparation.
Toxicology 2010;278(1):6-16.
2010: Deena Ramful; theeshan bahorun; Emmanuel Bourdon; Evelyne Tarnus; Okezie I Aruoma
Bioactive phenolics and antioxidant propensity of flavedo extracts of Mauritian citrus fruits: potential prophylactic ingredients for functional foods application.
Toxicology 2010;278(1):75-87.
2010: theeshan bahorun; Amitabye Luximon-Ramma; Teeluck K Gunness; Dharmendra Sookar; Satar Bhoyroo; Rabindranath Jugessur; Deshmukh Reebye; Kreshna Googoolye; Alan Crozier; Okezie I Aruoma
Black tea reduces uric acid and C-reactive protein levels in humans susceptible to cardiovascular diseases.
Toxicology 2010;278(1):68-74.
2010: María E Muñoz; Ana I Galan; Encarna Palacios; Maria A Diez; Begoña Muguerza; Cesar Cobaleda; Jose I Calvo; Okezie I Aruoma; Isidro Sanchez-Garcia; Rafael Jimenez
Effect of an antioxidant functional food beverage on exercise-induced oxidative stress: a long-term and large-scale clinical intervention study.
Toxicology 2010;278(1):101-11.
2009: Sam Harirforoosh; Lawrence Fleckenstein; Pramod Mahajan; Okezie I Aruoma; Ying Huang; Majid Moridani
The importance of including topics related to pharmacogenetics, pharmacogenomics, and medical genetics in the pharmacy curriculum.
American journal of pharmaceutical education 2009;73(6):114.
2009: Buxiang Sun; Koji Wakame; Eri Sato; Hiroshi Nishioka; Okezie I Aruoma; Hajime Fujii
The effect of active hexose correlated compound in modulating cytosine arabinoside-induced hair loss, and 6-mercaptopurine- and methotrexate-induced liver injury in rodents.
Cancer epidemiology 2009;33(3-4):293-9.
2009: Emilio Herrera; Rafael Jiménez; Okezie I Aruoma; Serge Hercberg; Isidro Sánchez-García; César Fraga
Aspects of antioxidant foods and supplements in health and disease.
Nutrition reviews 2009;67 Suppl 1():S140-4.
2009: Okezie I Aruoma; Sheila S M Jen; Helena R Watts; Joseph George; Stephen M Gentleman; Peter J B Anderson; Ling-Sun Jen
Acute and chronic effects of intravitreally injected beta-amyloid on the neurotransmitter system in the retina.
Toxicology 2009;256(1-2):92-100.
2009: Bin Ke; Zenglu Xu; Yunfei Ling; Wenying Qiu; Yuanyuan Xu; Teruo Higa; Okezie I Aruoma
Modulation of experimental osteoporosis in rats by the antioxidant beverage effective microorganism-X (EM-X).
Biomedicine & pharmacotherapy = Biomédecine & pharmacothérapie 2009;63(2):114-9.
2008: Muhammad A Soobrattee; Theeshan Bahorun; Vidushi Neergheen; Kreshna Googoolye; Okezie I Aruoma
Assessment of the content of phenolics and antioxidant actions of the Rubiaceae, Ebenaceae, Celastraceae, Erythroxylaceae and Sterculaceae families of Mauritian endemic plants.
Toxicology in vitro : an international journal published in association with BIBRA 2008;22(1):45-56.
2007: Krishna P Datla; Virginia Zbarsky; Deepal Rai; Shabnam Parkar; Naomi Osakabe; Okezie I Aruoma; David T Dexter
Short-term supplementation with plant extracts rich in flavonoids protect nigrostriatal dopaminergic neurons in a rat model of Parkinson's disease.
Journal of the American College of Nutrition 2007;26(4):341-9.
2007: Koji Tomobe; Hajime Fujii; Buxiang Sun; Hiroshi Nishioka; Okezie I Aruoma
Modulation of infection-induced inflammation and locomotive deficit and longevity in senescence-accelerated mice-prone (SAMP8) model by the oligomerized polyphenol Oligonol.
Biomedicine & pharmacotherapy = Biomédecine & pharmacothérapie 2007;61(7):427-34.
2007: Eun-Hye Jo; Soo-Jin Lee; Nam-Shik Ahn; Joon-Suk Park; Jae-woong Hwang; Sung-Hoon Kim; Okezie I Aruoma; Yong-Soon Lee; Kyung-Sun Kang
Induction of apoptosis in MCF-7 and MDA-MB-231 breast cancer cells by Oligonol is mediated by Bcl-2 family regulation and MEK/ERK signaling.
European journal of cancer prevention : the official journal of the European Cancer Prevention Organisation (ECP) 2007;16(4):342-7.
2007: Aya Hirose; Eri Sato; Hajime Fujii; Buxiang Sun; Hiroshi Nishioka; Okezie I Aruoma
The influence of active hexose correlated compound (AHCC) on cisplatin-evoked chemotherapeutic and side effects in tumor-bearing mice.
Toxicology and applied pharmacology 2007;222(2):152-8.
2007: Hajime Fujii; Buxiang Sun; Hiroshi Nishioka; Aya Hirose; Okezie I Aruoma
Evaluation of the safety and toxicity of the oligomerized polyphenol Oligonol.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 2007;45(3):378-87.
2006: Volker Mersch-Sundermann; Theeshan Bahorun; Thorsten Stahl; Vidushi Neergheen; Muhammad A Soobrattee; Robert Wohlfarth; Rosa Sobel; Hubertus E Brunn; Tim Schmeiser; Evelyn Lamy; Okezie I Aruoma
Assessment of the DNA damaging potency and chemopreventive effects towards BaP-induced genotoxicity in human derived cells by Monimiastrum globosum, an endemic Mauritian plant.
Toxicology in vitro : an international journal published in association with BIBRA 2006;20(8):1427-34.
2006: Ji-Won Jung; Sung-Dae Cho; Nam-Shik Ahn; Se-Ran Yang; Joon-Suk Park; Eun-Hye Jo; Jae-woong Hwang; Okezie I Aruoma; Yong-Soon Lee; Kyung-Sun Kang
Effects of the histone deacetylases inhibitors sodium butyrate and trichostatin A on the inhibition of gap junctional intercellular communication by H2O2- and 12-O-tetradecanoylphorbol-13-acetate in rat liver epithelial cells.
Cancer letters 2006;241(2):301-8.
2006: Hiroshi Nishioka; Hajime Fujii; Buxiang Sun; Okezie I Aruoma
Comparative efficacy of oligonol, catechin and (-)-epigallocatechin 3-O-gallate in modulating the potassium bromate-induced renal toxicity in rats.
Toxicology 2006;226(2-3):181-7.
2006: Vidushi Neergheen; Muhammad A Soobrattee; Theeshan Bahorun; Okezie I Aruoma
Characterization of the phenolic constituents in Mauritian endemic plants as determinants of their antioxidant activities in vitro.
Journal of plant physiology 2006;163(8):787-99.
2006: Okezie I Aruoma
The impact of food regulation on the food supply chain.
Toxicology 2006;221(1):119-27.
2006: Renato Colognato; Incoronata Laurenza; Ilaria Fontana; Fabio Coppedé; Gabriele Siciliano; Sandra Coecke; Okezie I Aruoma; Luca Benzi; Lucia Migliore
Modulation of hydrogen peroxide-induced DNA damage, MAPKs activation and cell death in PC12 by ergothioneine.
Clinical nutrition (Edinburgh, Scotland) 2006;25(1):135-45.
2006: Okezie I Aruoma; Buxiang Sun; Hajime Fujii; Vidushi Neergheen; Theeshan Bahorun; Kyung-Sun Kang; Mi-Kyung Sung
Low molecular proanthocyanidin dietary biofactor Oligonol: Its modulation of oxidative stress, bioefficacy, neuroprotection, food application and chemoprevention potentials.
BioFactors (Oxford, England) 2006;27(1-4):245-65.
2006: Lianchun Xiao; Lijun Zhao; Ting Li; Diane K Hartle; Okezie I Aruoma; Ethan Will Taylor
Activity of the dietary antioxidant ergothioneine in a virus gene-based assay for inhibitors of HIV transcription.
BioFactors (Oxford, England) 2006;27(1-4):157-65.
2006: Jung-Ran Park; Joon-Suk Park; Eun-Hye Jo; Jae-woong Hwang; Sun-Jung Kim; Jeong-Chan Ra; Okezie I Aruoma; Yong-Soon Lee; Kyung-Sun Kang
Reversal of the TPA-induced inhibition of gap junctional intercellular communication by Chaga mushroom (Inonotus obliquus) extracts: effects on MAP kinases.
BioFactors (Oxford, England) 2006;27(1-4):147-55.
2006: Soo-Yeon Choi; Jung Han Yoon Park; Jong-Sang Kim; Mi Kyung Kim; Okezie I Aruoma; Mi-Kyung Sung
Effects of quercetin and beta-carotene supplementation on azoxymethane-induced colon carcinogenesis and inflammatory responses in rats fed with high-fat diet rich in omega-6 fatty acids.
BioFactors (Oxford, England) 2006;27(1-4):137-46.
2006: Amitabye Luximon-Ramma; Vidushi Neergheen; Theeshan Bahorun; Alan Crozier; Virginia Zbarsky; Krishna P Datla; David T Dexter; Okezie I Aruoma
Assessment of the polyphenolic composition of the organic extracts of Mauritian black teas: a potential contributor to their antioxidant functions.
BioFactors (Oxford, England) 2006;27(1-4):79-91.
2006: Muhammad A Soobrattee; Theeshan Bahorun; Okezie I Aruoma
Chemopreventive actions of polyphenolic compounds in cancer.
BioFactors (Oxford, England) 2006;27(1-4):19-35.
2006: Okezie I Aruoma; Martin Grootveld; Theeshan Bahorun
Free radicals in biology and medicine: from inflammation to biotechnology.
BioFactors (Oxford, England) 2006;27(1-4):1-3.
2006: Okezie I Aruoma; Renato Colognato; Ilaria Fontana; Joanne Gartlon; Lucia Migliore; Keiko Koike; Sandra Coecke; Evelyn Lamy; Volker Mersch-Sundermann; Incoronata Laurenza; Luca Benzi; Fumihiko Yoshino; Kyo Kobayashi; Masaichi-Chang-il Lee
Molecular effects of fermented papaya preparation on oxidative damage, MAP Kinase activation and modulation of the benzo[a]pyrene mediated genotoxicity.
BioFactors (Oxford, England) 2006;26(2):147-59.
2005: Eun-Hye Jo; Sung-Hoon Kim; Jeong-Chan Ra; Sung-Ran Kim; Sung-Dae Cho; Ji-Won Jung; Se-Ran Yang; Joon-Suk Park; Jae-woong Hwang; Okezie I Aruoma; Tae-Yung Kim; Yong-Soon Lee; Kyung-Sun Kang
Chemopreventive properties of the ethanol extract of chinese licorice (Glycyrrhiza uralensis) root: induction of apoptosis and G1 cell cycle arrest in MCF-7 human breast cancer cells.
Cancer letters 2005;230(2):239-47.
2005: Muhammad A Soobrattee; Vidushi Neergheen; Amitabye Luximon-Ramma; Okezie I Aruoma; Theeshan Bahorun
Phenolics as potential antioxidant therapeutic agents: mechanism and actions.
Mutation research 2005;579(1-2):200-13.
2005: Okezie I Aruoma; Theeshan Bahorun; Yuri Clement; Volker Mersch-Sundermann
Inflammation, cellular and redox signalling mechanisms in cancer and degenerative diseases.
Mutation research 2005;579(1-2):1-5.
2005: Nam-Shik Ahn; Hongbo Hu; Joon-Suk Park; Joon-Suk Park; Jong-Sik Kim; Sungwhan An; Gu Kong; Okezie I Aruoma; Yong-Soon Lee; Kyung-Sun Kang
Molecular mechanisms of the 2,3,7,8-tetrachlorodibenzo-p-dioxin-induced inverted U-shaped dose responsiveness in anchorage independent growth and cell proliferation of human breast epithelial cells with stem cell characteristics.
Mutation research 2005;579(1-2):189-99.
2005: Ji-Won Jung; Sung-Dae Cho; Nam-Shik Ahn; Se-Ran Yang; Joon-Suk Park; Eun-Hye Jo; Jae-woong Hwang; Okezie I Aruoma; Kyung-Sun Kang; Yong-Soon Lee
Augmentation of sodium butyrate-induced apoptosis by p38 MAP kinase inhibition in rat liver epithelial cells.
Antioxidants & redox signaling 2005;7(11-12):1767-72.
2005: Virginia Zbarsky; Krishna P Datla; Shabnam Parkar; Deepal K Rai; Okezie I Aruoma; David T Dexter
Neuroprotective properties of the natural phenolic antioxidants curcumin and naringenin but not quercetin and fisetin in a 6-OHDA model of Parkinson's disease.
Free radical research 2005;39(10):1119-25.
2005: Bin Ke; Yun-Fei Liang; Zheng-Xian Zhong; Terou Higa; Okezie I Aruoma
Evaluation of the toxicity and safety of the antioxidant beverage effective microorganisms-X (EM-X) in animal models.
Environmental toxicology and pharmacology 2005;20(2):313-20.
2004: Krishna P Datla; R D Bennett; Virginia Zbarsky; B Ke; Yun-Fei Liang; T Higa; Theeshan Bahorun; Okezie I Aruoma; David T Dexter
The antioxidant drink effective microorganism-X (EM-X) pre-treatment attenuates the loss of nigrostriatal dopaminergic neurons in 6-hydroxydopamine-lesion rat model of Parkinson's disease.
The Journal of pharmacy and pharmacology 2004;56(5):649-54.
2004: Monica Deiana; Antonella Rosa; Viviana Casu; Rosaria Piga; M Assunta Dessì; Okezie I Aruoma
L-ergothioneine modulates oxidative damage in the kidney and liver of rats in vivo: studies upon the profile of polyunsaturated fatty acids.
Clinical nutrition (Edinburgh, Scotland) 2004;23(2):183-93.
2004: Ingrid Zitnanová; Peter Korytár; Okezie I Aruoma; Mária Sustrová; Iveta Garaiová; Jana Muchová; Terézia Kalnovicová; Siegfried Pueschel; Zdenka Duracková
Uric acid and allantoin levels in Down syndrome: antioxidant and oxidative stress mechanisms?
Clinica chimica acta; international journal of clinical chemistry 2004;341(1-2):139-46.
2004: Jung-Hee Jang; Okezie I Aruoma; Ling-Sun Jen; Hae Young Chung; Young-Joon Surh
Ergothioneine rescues PC12 cells from beta-amyloid-induced apoptotic death.
Free radical biology & medicine 2004;36(3):288-99.
2003: Shinya Toyokuni; Tomoyuki Tanaka; Waka Kawaguchi; Neil Ryan Lai Fang; Munetaka Ozeki; Shinya Akatsuka; Hiroshi Hiai; Okezie I Aruoma; Theeshan Bahorun
Effects of the phenolic contents of Mauritian endemic plant extracts on promoter activities of antioxidant enzymes.
Free radical research 2003;37(11):1215-24.
2003: Okezie I Aruoma; Theeshan Bahorun; Ling-Sun Jen
Neuroprotection by bioactive components in medicinal and food plant extracts.
Mutation research 2003;544(2-3):203-15.
2003: Theeshan Bahorun; Esha Aumjaud; Hemlata Ramphul; Maheshwaree Rycha; Amitabye Luximon-Ramma; Francis Trotin; Okezie I Aruoma
Phenolic constituents and antioxidant capacities of Crataegus monogyna (Hawthorn) callus extracts.
Die Nahrung 2003;47(3):191-8.
2003: Irfan Rahman; Peter S Gilmour; Luis A Jimenez; Saibal K Biswas; Frank Antonicelli; Okezie I Aruoma
Ergothioneine inhibits oxidative stress- and TNF-alpha-induced NF-kappa B activation and interleukin-8 release in alveolar epithelial cells.
Biochemical and biophysical research communications 2003;302(4):860-4.
2003: Bruce C McGorum; R Wilson; RS Pirie; Ian Mayhew; H Kaur; Okezie I Aruoma
Systemic concentrations of antioxidants and biomarkers of macromolecular oxidative damage in horses with grass sickness.
Equine veterinary journal 2003;35(2):121-6.
2003: Okezie I Aruoma
Methodological considerations for characterizing potential antioxidant actions of bioactive components in plant foods.
Mutation research 2003;523-524():9-20.
2003: Okezie I Aruoma; Juliet A Moncaster; Desmond T Walsh; Stephen M Gentleman; Bin Ke; Yun-Fei Liang; Teruo Higa; Ling-Sun Jen
The antioxidant cocktail, effective microorganism X (EM-X), protects retinal neurons in rats against N-methyl-D-aspartate excitotoxicity in vivo.
Free radical research 2003;37(1):91-7.
2002: Okezie I Aruoma
Neuroprotection by dietary antioxidants: new age of research.
Die Nahrung 2002;46(6):381-2.
2002: Okezie I Aruoma; Monica Deiana; Antonella Rosa; Viviana Casu; Rosaria Piga; Stefania Peccagnini; M Assunta Dessi; Bin Ke; Yun-Fei Liang; Terou Higa
Assessment of the ability of the antioxidant cocktail-derived from fermentation of plants with effective microorganisms (EM-X) to modulate oxidative damage in the kidney and liver of rats in vivo: studies upon the profile of poly- and mono-unsaturated fatty acids.
Toxicology letters 2002;135(3):209-17.
2002: Monica Deiana; M Assunta Dessi; Bin Ke; Yun-Fei Liang; Teruo Higa; Peter S Gilmour; Ling-Sun Jen; Irfan Rahman; Okezie I Aruoma
The antioxidant cocktail effective microorganism X (EM-X) inhibits oxidant-induced interleukin-8 release and the peroxidation of phospholipids in vitro.
Biochemical and biophysical research communications 2002;296(5):1148-51.
2002: Amitabye Luximon-Ramma; Theeshan Bahorun; Muhammad A Soobrattee; Okezie I Aruoma
Antioxidant activities of phenolic, proanthocyanidin, and flavonoid components in extracts of Cassia fistula.
Journal of agricultural and food chemistry 2002;50(18):5042-7.
2002: Juliet A Moncaster; Desmond T Walsh; Stephen M Gentleman; Ling-Sun Jen; Okezie I Aruoma
Ergothioneine treatment protects neurons against N-methyl-D-aspartate excitotoxicity in an in vivo rat retinal model.
Neuroscience letters 2002;328(1):55-9.
2001: Monica Deiana; Okezie I Aruoma; Antonella Rosa; V Crobu; Viviana Casu; Rosaria Piga; M Assunta Dessi
The effect of ferric-nitrilotriacetic acid on the profile of polyunsaturated fatty acids in the kidney and liver of rats.
Toxicology letters 2001;123(2-3):125-33.
2000: Bruce C McGorum; S C Fry; Graham Wallace; K Coenen; J Robb; Gary Williamson; Okezie I Aruoma
Properties of herbage in relation to equine dysautonomia: biochemical composition and antioxidant and prooxidant actions.
Journal of agricultural and food chemistry 2000;48(6):2346-52.
1999: Okezie I Aruoma; J P Spencer; N Mahmood
Protection against oxidative damage and cell death by the natural antioxidant ergothioneine.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 1999;37(11):1043-53.
1999: Monica Deiana; Okezie I Aruoma; M L Bianchi; Jeremy P E Spencer; H Kaur; Barry Halliwell; R Aeschbach; Sebastiano Banni; M Assunta Dessi; FP Corongiu
Inhibition of peroxynitrite dependent DNA base modification and tyrosine nitration by the extra virgin olive oil-derived antioxidant hydroxytyrosol.
Free radical biology & medicine 1999;26(5-6):762-9.
1996: Okezie I Aruoma
Peroxyl radical scavenging activity of the antihypertensive drug carvedilol.
Toxicology in vitro : an international journal published in association with BIBRA 1996;10(5):625-9.
1996: J P Spencer; J Wong; Andrew M Jenner; Okezie I Aruoma; Carroll E Cross; Barry Halliwell
Base modification and strand breakage in isolated calf thymus DNA and in DNA from human skin epidermal keratinocytes exposed to peroxynitrite or 3-morpholinosydnonimine.
Chemical research in toxicology 1996;9(7):1152-8.
1996: J P Spencer; Andrew M Jenner; Okezie I Aruoma; Carroll E Cross; Reen Wu; Barry Halliwell
Oxidative DNA damage in human respiratory tract epithelial cells. Time course in relation to DNA strand breakage.
Biochemical and biophysical research communications 1996;224(1):17-22.
1996: Okezie I Aruoma; J P Spencer; R Rossi; R Aeschbach; A Khan; N Mahmood; A Munoz; A Murcia; J Butler; Barry Halliwell
An evaluation of the antioxidant and antiviral action of extracts of rosemary and Provençal herbs.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 1996;34(5):449-56.
1996: J P Spencer; Andrew M Jenner; J Butler; Okezie I Aruoma; David T Dexter; Peter Jenner; Barry Halliwell
Evaluation of the pro-oxidant and antioxidant actions of L-DOPA and dopamine in vitro: implications for Parkinson's disease.
Free radical research 1996;24(2):95-105.
1996: K A Marshall; Russel J Reiter; B Poeggeler; Okezie I Aruoma; Barry Halliwell
Evaluation of the antioxidant activity of melatonin in vitro.
Free radical biology & medicine 1996;21(3):307-15.
1996: Okezie I Aruoma
Characterization of drugs as antioxidant prophylactics.
Free radical biology & medicine 1996;20(5):675-705.
1995: J P Spencer; Andrew M Jenner; K Chimel; Okezie I Aruoma; Carroll E Cross; Reen Wu; Barry Halliwell
DNA damage in human respiratory tract epithelial cells: damage by gas phase cigarette smoke apparently involves attack by reactive nitrogen species in addition to oxygen radicals.
FEBS letters 1995;375(3):179-82.
1995: J P Spencer; Andrew M Jenner; K Chimel; Okezie I Aruoma; Carroll E Cross; Reen Wu; Barry Halliwell
DNA strand breakage and base modification induced by hydrogen peroxide treatment of human respiratory tract epithelial cells.
FEBS letters 1995;374(2):233-6.
1995: Barry Halliwell; R Aeschbach; J Löliger; Okezie I Aruoma
The characterization of antioxidants.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 1995;33(7):601-17.
1995: Okezie I Aruoma; J P Spencer; J Butler; Barry Halliwell
Reaction of plant-derived and synthetic antioxidants with trichloromethylperoxyl radicals.
Free radical research 1995;22(2):187-90.
1995: I Jeding; P J Evans; D Akanmu; David T Dexter; J D Spencer; Okezie I Aruoma; Peter Jenner; Barry Halliwell
Characterization of the potential antioxidant and pro-oxidant actions of some neuroleptic drugs.
Biochemical pharmacology 1995;49(3):359-65.
1994: J P Spencer; Andrew M Jenner; Okezie I Aruoma; P J Evans; H Kaur; David T Dexter; Peter Jenner; Andrew J Lees; D C Marsden; Barry Halliwell
Intense oxidative DNA damage promoted by L-dopa and its metabolites. Implications for neurodegenerative disease.
FEBS letters 1994;353(3):246-50.
1994: Okezie I Aruoma
Nutrition and health aspects of free radicals and antioxidants.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 1994;32(7):671-83.
1994: B C Scott; Okezie I Aruoma; P J Evans; C O'Neill; Albert van der Vliet; Carroll E Cross; H Tritschler; Barry Halliwell
Lipoic and dihydrolipoic acids as antioxidants. A critical evaluation.
Free radical research 1994;20(2):119-33.
1994: R Aeschbach; J Löliger; B C Scott; A Murcia; J Butler; Barry Halliwell; Okezie I Aruoma
Antioxidant actions of thymol, carvacrol, 6-gingerol, zingerone and hydroxytyrosol.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 1994;32(1):31-6.
1993: B C Scott; J Butler; Barry Halliwell; Okezie I Aruoma
Evaluation of the antioxidant actions of ferulic acid and catechins.
Free radical research communications 1993;19(4):241-53.
1992: C Smith; Barry Halliwell; Okezie I Aruoma
Protection by albumin against the pro-oxidant actions of phenolic dietary components.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 1992;30(6):483-9.
1992: Okezie I Aruoma; Barry Halliwell; R Aeschbach; J Löligers
Antioxidant and pro-oxidant properties of active rosemary constituents: carnosol and carnosic acid.
Xenobiotica; the fate of foreign compounds in biological systems 1992;22(2):257-68.
1991: Okezie I Aruoma; C Smith; R Cecchini; P J Evans; Barry Halliwell
Free radical scavenging and inhibition of lipid peroxidation by beta-blockers and by agents that interfere with calcium metabolism. A physiologically-significant process?
Biochemical pharmacology 1991;42(4):735-43.
1991: D Akanmu; R Cecchini; Okezie I Aruoma; Barry Halliwell
The antioxidant action of ergothioneine.
Archives of biochemistry and biophysics 1991;288(1):10-6.
1991: E Gajewski; Okezie I Aruoma; Miral Dizdaroglu; Barry Halliwell
Bleomycin-dependent damage to the bases in DNA is a minor side reaction.
Biochemistry 1991;30(9):2444-8.
1991: Okezie I Aruoma; Barry Halliwell; E Gajewski; Miral Dizdaroglu
Copper-ion-dependent damage to the bases in DNA in the presence of hydrogen peroxide.
The Biochemical journal 1991;273 ( Pt 3)():601-4.
1991: Okezie I Aruoma; D Akanmu; R Cecchini; Barry Halliwell
Evaluation of the ability of the angiotensin-converting enzyme inhibitor captopril to scavenge reactive oxygen species.
Chemico-biological interactions 1991;77(3):303-14.
1990: Miral Dizdaroglu; Okezie I Aruoma; Barry Halliwell
Modification of bases in DNA by copper ion-1,10-phenanthroline complexes.
Biochemistry 1990;29(36):8447-51.
1990: A Puppo; R Cecchini; Okezie I Aruoma; Roberto Bolli; Barry Halliwell
Scavenging of hypochlorous acid and of myoglobin-derived oxidants by the cardioprotective agent mercaptopropionylglycine.
Free radical research communications 1990;10(6):371-81.
1990: R Cecchini; Okezie I Aruoma; Barry Halliwell
The action of hydrogen peroxide on the formation of thiobarbituric acid-reactive material from microsomes, liposomes or from DNA damaged by bleomycin or phenanthroline. Artefacts in the thiobarbituric acid test.
Free radical research communications 1990;10(4-5):245-58.
1990: Okezie I Aruoma; P J Evans; H Kaur; L Sutcliffe; Barry Halliwell
An evaluation of the antioxidant and potential pro-oxidant properties of food additives and of trolox C, vitamin E and probucol.
Free radical research communications 1990;10(3):143-57.
1989: Okezie I Aruoma; M J Laughton; Barry Halliwell
Carnosine, homocarnosine and anserine: could they act as antioxidants in vivo?
The Biochemical journal 1989;264(3):863-9.
1989: Okezie I Aruoma; Barry Halliwell; J Butler; B M Hoey
Apparent inactivation of alpha 1-antiproteinase by sulphur-containing radicals derived from penicillamine.
Biochemical pharmacology 1989;38(24):4353-7.
1989: Okezie I Aruoma; Barry Halliwell; E Gajewski; Miral Dizdaroglu
Damage to the bases in DNA induced by hydrogen peroxide and ferric ion chelates.
The Journal of biological chemistry 1989;264(34):20509-12.
1989: Okezie I Aruoma; Barry Halliwell; Miral Dizdaroglu
Iron ion-dependent modification of bases in DNA by the superoxide radical-generating system hypoxanthine/xanthine oxidase.
The Journal of biological chemistry 1989;264(22):13024-8.
1989: M Grootveld; J D Bell; Barry Halliwell; Okezie I Aruoma; A Bomford; P J Sadler
Non-transferrin-bound iron in plasma or serum from patients with idiopathic hemochromatosis. Characterization by high performance liquid chromatography and nuclear magnetic resonance spectroscopy.
The Journal of biological chemistry 1989;264(8):4417-22.
1989: Okezie I Aruoma; Barry Halliwell; M J Laughton; G J Quinlan; J M Gutteridge
The mechanism of initiation of lipid peroxidation. Evidence against a requirement for an iron(II)-iron(III) complex.
The Biochemical journal 1989;258(2):617-20.
1989: Okezie I Aruoma; Barry Halliwell
Inactivation of alpha 1-antiproteinase by hydroxyl radicals. The effect of uric acid.
FEBS letters 1989;244(1):76-80.
1989: Okezie I Aruoma; S S Chaudhary; Martin Grootveld; Barry Halliwell
Binding of iron(II) ions to the pentose sugar 2-deoxyribose.
Journal of inorganic biochemistry 1989;35(2):149-55.
1989: Okezie I Aruoma; Barry Halliwell; B M Hoey; J Butler
The antioxidant action of N-acetylcysteine: its reaction with hydrogen peroxide, hydroxyl radical, superoxide, and hypochlorous acid.
Free radical biology & medicine 1989;6(6):593-7.
1988: Barry Halliwell; Okezie I Aruoma; G Mufti; A Bomford
Bleomycin-detectable iron in serum from leukaemic patients before and after chemotherapy. Therapeutic implications for treatment with oxidant-generating drugs.
FEBS letters 1988;241(1-2):202-4.
1988: Barry Halliwell; Okezie I Aruoma; M Wasil; J M Gutteridge
The resistance of transferrin, lactoferrin and caeruloplasmin to oxidative damage.
The Biochemical journal 1988;256(1):311-2.
1988: Okezie I Aruoma; Barry Halliwell; B M Hoey; J Butler
The antioxidant action of taurine, hypotaurine and their metabolic precursors.
The Biochemical journal 1988;256(1):251-5.
1988: Okezie I Aruoma; A Bomford; R J Polson; Barry Halliwell
Nontransferrin-bound iron in plasma from hemochromatosis patients: effect of phlebotomy therapy.
Blood 1988;72(4):1416-9.
1988: Okezie I Aruoma; Barry Halliwell
The iron-binding and hydroxyl radical scavenging action of anti-inflammatory drugs.
Xenobiotica; the fate of foreign compounds in biological systems 1988;18(4):459-70.
1987: Okezie I Aruoma; Barry Halliwell
Action of hypochlorous acid on the antioxidant protective enzymes superoxide dismutase, catalase and glutathione peroxidase.
The Biochemical journal 1987;248(3):973-6.
1987: Okezie I Aruoma; M Wasil; Barry Halliwell; B M Hoey; J Butler
The scavenging of oxidants by sulphasalazine and its metabolites. A possible contribution to their anti-inflammatory effects?
Biochemical pharmacology 1987;36(21):3739-42.
1987: Barry Halliwell; J M Gutteridge; Okezie I Aruoma
The deoxyribose method: a simple "test-tube" assay for determination of rate constants for reactions of hydroxyl radicals.
Analytical biochemistry 1987;165(1):215-9.