Szentmihályi, Klára and Blázovics, Anna and Vinkler, Péter: Free radical properties of metal complexes. In: Acta biologica Szegediensis, (47) 1-4. pp. 107-109. (2003)
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Abstract
Since metals are cable of catalysing the free radical reactions, different metal (Mg, Mn, Zn) compounds were studied to determine their hydroxyl radical generating and/or scavenging abilities depending on ligand in a H2O2/•OH -luminol system with or without microperoxidase. Magnesium oxide, magnesium gluconate and manganese gluconate increase the free radical reactions in the H2O2/•OH -luminol system. Most of examined metal compounds have different hydroxyl radical scavenging activity in H2O2/•OH- microperoxidase -luminol system. Magnesium citrate has the highest antioxidant effect, while manganese compounds seem to be prooxidant. Vitamin E and C elevate the free radical level in this experimental system.
| Item Type: | Article |
|---|---|
| Heading title: | Symposium |
| Journal or Publication Title: | Acta biologica Szegediensis |
| Date: | 2003 |
| Volume: | 47 |
| Number: | 1-4 |
| ISSN: | 1588-385X |
| Page Range: | pp. 107-109 |
| Language: | angol |
| Event Title: | Free Radical Research, 2002, Szeged |
| Uncontrolled Keywords: | Természettudomány, Biológia |
| Additional Information: | Bibliogr.: p. 108-109.; Abstract |
| Date Deposited: | 2016. Oct. 17. 09:25 |
| Last Modified: | 2018. May. 28. 09:27 |
| URI: | http://acta.bibl.u-szeged.hu/id/eprint/22615 |
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