| Novel total antioxidant capacity index for dietary polyphenols and vitamins C and E, using their cupric ion reducing capability in the presence of neocuproine: CUPRAC method R Apak, K Güçlü, M Özyürek, SE Karademir Journal of agricultural and food chemistry 52 (26), 7970-7981, 2004 | 2883 | 2004 |
| Comparative evaluation of various total antioxidant capacity assays applied to phenolic compounds with the CUPRAC assay R Apak, K Güçlü, B Demirata, M Özyürek, SE Çelik, B Bektaşoğlu, ... Molecules 12 (7), 1496-1547, 2007 | 1628 | 2007 |
| Mechanism of antioxidant capacity assays and the CUPRAC (cupric ion reducing antioxidant capacity) assay R Apak, K Güçlü, M Özyürek, SE Çelik Microchimica Acta 160, 413-419, 2008 | 772 | 2008 |
| Methods of measurement and evaluation of natural antioxidant capacity/activity (IUPAC Technical Report) R Apak, S Gorinstein, V Böhm, KM Schaich, M Özyürek, K Güçlü Pure and Applied Chemistry 85 (5), 957-998, 2013 | 754 | 2013 |
| Antioxidant activity/capacity measurement. 1. Classification, physicochemical principles, mechanisms, and electron transfer (ET)-based assays R Apak, M Özyürek, K Güçlü, E Çapanoğlu Journal of agricultural and food chemistry 64 (5), 997-1027, 2016 | 728 | 2016 |
| The cupric ion reducing antioxidant capacity and polyphenolic content of some herbal teas R Apak, K Güçlü, M Özyürek, S Esin Karademir, E Erçağ International journal of food sciences and nutrition 57 (5-6), 292-304, 2006 | 654 | 2006 |
| Total antioxidant capacity assay of human serum using copper (II)-neocuproine as chromogenic oxidant: the CUPRAC method R Apak, K Güçlü, M Özyürek, SE Karademi˙ r, M Altun Free radical research 39 (9), 949-961, 2005 | 379 | 2005 |
| Antioxidant activity/capacity measurement. 2. Hydrogen atom transfer (HAT)-based, mixed-mode (electron transfer (ET)/HAT), and lipid peroxidation assays R Apak, M Özyürek, K Güçlü, E Çapanoğlu Journal of Agricultural and Food Chemistry 64 (5), 1028-1045, 2016 | 294 | 2016 |
| The main and modified CUPRAC methods of antioxidant measurement M Özyürek, K Güçlü, R Apak TrAC Trends in Analytical Chemistry 30 (4), 652-664, 2011 | 253 | 2011 |
| A comprehensive review of CUPRAC methodology M Özyürek, K Güçlü, E Tütem, KS Başkan, E Erçağ, SE Çelik, S Baki, ... Analytical methods 3 (11), 2439-2453, 2011 | 222 | 2011 |
| Spectrophotometric determination of ascorbic acid using copper (II)–neocuproine reagent in beverages and pharmaceuticals K Güçlü, K Sözgen, E Tütem, M Özyürek, R Apak Talanta 65 (5), 1226-1232, 2005 | 208 | 2005 |
| Solvent effects on the antioxidant capacity of lipophilic and hydrophilic antioxidants measured by CUPRAC, ABTS/persulphate and FRAP methods SE Çelik, M Özyürek, K Güçlü, R Apak Talanta 81 (4-5), 1300-1309, 2010 | 193 | 2010 |
| Hydroxyl radical scavenging assay of phenolics and flavonoids with a modified cupric reducing antioxidant capacity (CUPRAC) method using catalase for hydrogen peroxide degradation M Özyürek, B Bektaşoğlu, K Güçlü, R Apak Analytica chimica acta 616 (2), 196-206, 2008 | 180 | 2008 |
| Removal of Cu2+ and Pb2+ ions from aqueous solutions by starch-graft-acrylic acid/montmorillonite superabsorbent nanocomposite hydrogels G Güçlü, E Al, S Emik, TB İyim, S Özgümüş, M Özyürek Polymer Bulletin 65, 333-346, 2010 | 178 | 2010 |
| Antioxidant capacity of fresh, sun‐ and sulphited‐dried Malatya apricot (Prunus armeniaca) assayed by CUPRAC, ABTS/TEAC and folin methods K Güçlü, M Altun, M Özyürek, SE Karademir, R Apak International journal of food science & technology 41, 76-85, 2006 | 174 | 2006 |
| Development of a silver nanoparticle-based method for the antioxidant capacity measurement of polyphenols M Özyürek, N Güngör, S Baki, K Güçlü, R Apak Analytical chemistry 84 (18), 8052-8059, 2012 | 165 | 2012 |
| Novel hydroxyl radical scavenging antioxidant activity assay for water-soluble antioxidants using a modified CUPRAC method B Bektaşoğlu, SE Celik, M Özyürek, K Güçlü, R Apak Biochemical and Biophysical Research Communications 345 (3), 1194-1200, 2006 | 162 | 2006 |
| Spectrophotometric determination of ascorbic acid by the modified CUPRAC method with extractive separation of flavonoids–La (III) complexes M Özyürek, K Güçlü, B Bektaşoğlu, R Apak Analytica chimica acta 588 (1), 88-95, 2007 | 152 | 2007 |
| Measurement of xanthine oxidase inhibition activity of phenolics and flavonoids with a modified cupric reducing antioxidant capacity (CUPRAC) method M Özyürek, B Bektaşoğlu, K Güçlü, R Apak Analytica Chimica Acta 636 (1), 42-50, 2009 | 132 | 2009 |
| Antioxidant activity/capacity measurement. 3. Reactive oxygen and nitrogen species (ROS/RNS) scavenging assays, oxidative stress biomarkers, and chromatographic/chemometric assays R Apak, M Ozyurek, K Guclu, E Capanoglu Journal of Agricultural and Food Chemistry 64 (5), 1046-1070, 2016 | 121 | 2016 |
MEHMET ALTUNİstanbul Üniversitesi-CerrahpaşaVerified email at istanbul.edu.tr
