Voltammetric Determination of Zinc, Copper, and Selenium in Selected Raw Plant Material

REFERENCES

• Ansari , T. M. , N. Ikram , M. Najam-ul-Haq , I. Fayyaz , Q. Fayyaz , I. Ghafoor , and M. Khalid . 2004 . Essential trace metal (zinc, manganese, copper, iron) levels in plants of medicinal importance . J. Biol. Sci. 4 : 95 – 99 .
   Google Scholar
• Başgel , S. , and S. B. Erdemoğlu . 2006 . Determination of mineral and trace elements in some medicinal herbs and their infusions consumed in Turkey . Sci. Total. Environ. 359 : 82 – 89 .
   PubMed Web of Science ®Google Scholar
• Cornara , L. , E. Roccotiello , V. Minganti , G. Drava , R. De Pellegrini , and G. Mariotti . 2007 . Level of trace elements in Pteridophytes growing on serpentine and metalliferous soils . J. Plant Nutr. Soil Sci. 170 : 781 – 787 .
   Google Scholar
• Dávalos , A. , C. Gómez-Cordovés , and B. Bartolomé . 2003 . Commercial dietary antioxidant supplements assayed for their antioxidant activity by different methodologies . J. Agric. Food Chem. 51 : 2512 – 519 .
   PubMed Web of Science ®Google Scholar
• Dietary Reference Intakes for vitamin A, vitamin K, arsenic, boron, chromium, copper, iodine, manganese, molybdenum, nickel, silicon, vanadium and zinc (2001). Institute of Medicine, Available from http://www.nap.edu
   Google Scholar
• Dietary Reference Intakes for vitamin C, vitamin E, selenium, and carotenoids (2000). Institute of Medicine, Available from http://www.nap.edu
   Google Scholar
• Glintborg , B. , S. E. Andersen , E. Spang-Hanssen , and K. Dalhoff . 2004 . Disregarded use of herbal medical products and dietary supplements among surgical and medical patients as estimated by home inspection and interview . Pharmacoepidem. Drug. Saf. 14 : 639 – 645 .
   Google Scholar
• Harris , E. D. 1992 . Copper as a cofactor and regulator of copper, zinc superoxide dismutase . J. Nutr. 122 : 636 – 640 .
   PubMed Web of Science ®Google Scholar
• Hinneburg , I. , H. J. D. Dorman , and R. Hiltunen . 2006 . Antioxidant activities of extracts from selected culinary herbs and spices . Food Chem. 97 : 122 – 129 .
   Web of Science ®Google Scholar
• Klotz , L.-O. , K.-D. Kröncke , D. P. Buchczyk , and H. Sies . 2003 . Role of copper, zinc, selenium and tellurium in the cellular defense against oxidative and nitrosative stress . J. Nutr. 133 : 1448S – 1451S .
   PubMed Web of Science ®Google Scholar
• Kowalski , Z. , and J. Osteryoung . 1989 . US Patent 4.846.955 .
   Google Scholar
• Lavilla , I. , A. V. Filgueiras , and C. Bendicho . 1999 . Comparison of digestion methods for determination of trace and minor metals in plant samples . J. Agric. Food Chem. 47 : 5072 – 5077 .
   PubMed Web of Science ®Google Scholar
• Lintschinger , J. , N. Fuchs , H. Moser , R. Jäger , T. Hlebeina , G. Markolin , and W. Gössler . 1997 . Uptake of various trace elements during germination of wheat, buckwheat and quinoa . Plant Food. Hum. Nutr. 50 : 223 – 237 .
   PubMed Web of Science ®Google Scholar
• Łozak , A. , K. Sołtyk , P. Ostapczuk , and Z. Fijałek . 2002 . Determination of selected trace elements in herbs and their infusions . Sci. Total Environ. 289 : 33 – 40 .
   PubMed Web of Science ®Google Scholar
• Melucci , D. , and C. Locatelli . 2007 . Sequential voltammetric determination of trace metals in meal . Microchem J. 85 : 321 – 328 .
   Web of Science ®Google Scholar
• Mestek , O. , J. Polák , R. Koplík , J. Komínková , J. Šantrůček , M. Kodíček , and F. Kvasnička . 2007 . Analysis of element species fractions in buckwheat and amaranth flours by SEC/ICP-MS and MALDI-MS . Eur. Food Res. Technol. 225 : 895 – 904 .
   Google Scholar
• Monsen , E. R. 2000 . Dietary references intakes for the antioxidant nutrients: Vitamin C, Vitamin E, selenium, and carotenoids . J. Am. Diet. Assoc. 100 : 637 – 640 .
   PubMed Web of Science ®Google Scholar
• Opoka , W. , J. Krzek , A. Kierszniewska , and W. Rzeszutko . 2004. Direct determination of Pb(II) and Cd(II) ions as impurities in some homeopathic drugs by using stripping voltammetry. Acta Pol. Pharm. 61: 3–7.
   Google Scholar
• Özcan , M. M. , A. Ünver , T. Uçar , and D. Arslan . 2008 . Mineral content of some herbs and herbal teas by infusion and decoction . Food Chem. 106 : 1120 – 1127 .
   Web of Science ®Google Scholar
• Piech , R. , and W. Kubiak . 2007 . Determination of trace selenium on hanging copper amalgam drop electrode . Electrochim. Acta. 53 : 584 – 589 .
   Web of Science ®Google Scholar
• Ražić , S. , S. Dogo , and L. Slavković . 2008 . Investigation on bioavailability of some essential and toxic elements in medicinal herbs . J. Nat. Med. 62 : 340 – 344 .
   Google Scholar
• Reilly , C. 1996 . Selenium in Food and Health . London : Blackie Academic and Professional .
   Google Scholar
• Shaw , G. G. , and H. W. Reynolds . 1985 . Selenium concentrations in forages of a Northern Herbivore . Arctic. 38 : 61 – 64 .
   Google Scholar
• Singh , V. , and A. N. Garg . 2006 . Availability of essential trace elements in Indian cereals, vegetables and spices using INAA and the contribution of spices to daily dietary intake . Food Chem. 94 : 81 – 89 .
   Web of Science ®Google Scholar
• Srogi , K. 2006 . Assessment of selected heavy metal contents in medicinal plants, tea leaves, and chocolate using an atomic absorption spectrometry . Acta Toxicol. 14 : 117 – 128 .
   Google Scholar
• Srogi , K. 2008 . Developments in the determination of trace elements by atomic spectroscopic techniques . Anal. Lett. 41 : 677 – 724 .
   Web of Science ®Google Scholar
• Stryjewska , E. , S. Rubel , and I. Szynkarczuk . 1996 . Microwave digestion of biological material for voltammetric trace element analysis . Fresen. J. Anal. Chem. 354 : 128 – 130 .
   Google Scholar
• Tack , F. M. , and M. G. Verloo . 1996 . Metal contents in stinging nettle (Urtica dioica L.) as affected by soil characteristics . Sci. Total. Environ. 192 : 31 – 39 .
   Web of Science ®Google Scholar
• Trumbo , P. , A. A. Yates , S. Schlicker , and M. Poos . 2001 . Dietary reference intakes: Vitamin A, Vitamin K, arsenic, boron, chromium, copper, iodine, iron, manganese, molybdenum, nickel, silicon, vanadium, and zinc . J. Am. Diet. Assoc. 101 : 294 – 301 .
   PubMed Web of Science ®Google Scholar
• Yadav , A. S. , and D. Bhatnagar . 2007 . Free radical scavenging, metal chelation and antioxidant power of some of the Indian spices . Biofactors 31 : 219 – 227 .
   PubMed Web of Science ®Google Scholar
• Zheng , W. , and S. Y. Wang . 2001 . Antioxidant activity and phenolic compounds in selected herbs . J. Agric. Food Chem. 49 : 5165 – 5170 .
   PubMed Web of Science ®Google Scholar