Reşat Apak

Overview

Best Publications

• 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.

  Resat Apak;Kubilay Güçlü;Mustafa Ozyürek;Saliha Esin Karademir

  3166
  Citations

• Comparative Evaluation of Various Total Antioxidant Capacity Assays Applied to Phenolic Compounds with the CUPRAC Assay

  Reşat Apak;Kubilay Güçlü;Birsen Demirata;Mustafa Özyürek

  1643
  Citations

• Antioxidant Activity/Capacity Measurement. 1. Classification, Physicochemical Principles, Mechanisms, and Electron Transfer (ET)-Based Assays.

  Reşat Apak;Mustafa Özyürek;Kubilay Güçlü;Esra Çapanoğlu

  895
  Citations

• Mechanism of antioxidant capacity assays and the CUPRAC (cupric ion reducing antioxidant capacity) assay

  Reşat Apak;Kubilay Güçlü;Mustafa Özyürek;Saliha Esin Çelik

  808
  Citations

• Methods of measurement and evaluation of natural antioxidant capacity/activity (IUPAC Technical Report)

  Reşat Apak;Shela Gorinstein;Volker Böhm;Karen M. Schaich

  753
  Citations

• The cupric ion reducing antioxidant capacity and polyphenolic content of some herbal teas

  Reşat Apak;Kubilay Güçlü;Mustafa Ozyürek;Saliha Esin Karademir

  685
  Citations

• Biomarkers of Oxidative Stress and Antioxidant Defense

  Sema Demirci-Çekiç;Gülay Özkan;Aslı Neslihan Avan;Seda Uzunboy

  528
  Citations

• Heavy metal cation retention by unconventional sorbents (red muds and fly ashes)

  Reşat Apak;Esma Tütem;Mehmet Hügül;Jülide Hizal

  458
  Citations

• Adsorptive removal of chlorophenols from water by bituminous shale

  Esma Tütem;Reşat Apak;Çaǧatay F. Ünal

  389
  Citations

• Total antioxidant capacity assay of human serum using copper(II)-neocuproine as chromogenic oxidant: the CUPRAC method.

  Reşat Apak;Kubilay Güçlü;Mustafa Ozyürek;Saliha Esin Karademir

  386
  Citations

• Comparative evaluation of Fe(III) reducing power-based antioxidant capacity assays in the presence of phenanthroline, batho-phenanthroline, tripyridyltriazine (FRAP), and ferricyanide reagents

  Kadriye Işıl Berker;Kubilay Güçlü;İzzet Tor;Reşat Apak

  353
  Citations

• Antioxidant Activity/Capacity Measurement. 2. Hydrogen Atom Transfer (HAT)-Based, Mixed-Mode (Electron Transfer (ET)/HAT), and Lipid Peroxidation Assays

  Reşat Apak;Mustafa Özyürek;Kubilay Güçlü;Esra Çapanoğlu

  325
  Citations

• The main and modified CUPRAC methods of antioxidant measurement

  Mustafa Özyürek;Kubilay Güçlü;Reşat Apak

  252
  Citations

• Modeling of copper(II) and lead(II) adsorption on kaolinite-based clay minerals individually and in the presence of humic acid.

  Jülide Hizal;Resat Apak

  239
  Citations

• A comprehensive review of CUPRAC methodology

  Mustafa Özyürek;Kubilay Güçlü;Esma Tütem;Kevser Sözgen Başkan

  230
  Citations

• Selective optical sensing of biothiols with Ellman's reagent: 5,5'-Dithio-bis(2-nitrobenzoic acid)-modified gold nanoparticles.

  Kubilay Güçlü;Mustafa Özyürek;Nilay Güngör;Sefa Baki

  211
  Citations

• Spectrophotometric determination of ascorbic acid using copper(II)-neocuproine reagent in beverages and pharmaceuticals.

  Kubilay Güçlü;Kevser Sözgen;Esma Tütem;Mustafa Ozyürek

  210
  Citations

• Development of a silver nanoparticle-based method for the antioxidant capacity measurement of polyphenols.

  Mustafa Özyürek;Nilay Güngör;Sefa Baki;Kubilay Güçlü

  208
  Citations

• Solvent effects on the antioxidant capacity of lipophilic and hydrophilic antioxidants measured by CUPRAC, ABTS/persulphate and FRAP methods.

  Saliha Esin Çelik;Mustafa Özyürek;Kubilay Güçlü;Reşat Apak

  205
  Citations

• Comparison of total antioxidant capacity and phenolic composition of some apple juices with combined HPLC–CUPRAC assay

  Şeyda Karaman;Esma Tütem;Kevser Sözgen Başkan;Reşat Apak

  195
  Citations

• Modeling of Copper(II), Cadmium(II), and Lead(II) Adsorption on Red Mud

  Reşat Apak;Kubilay Güçlü;Mehmet Hulusi Turgut

  188
  Citations