1. a Department of Chemistry, Marmara University, 34722 Goztepe-Istanbul, Turkey
2. b Department of Chemistry, Marmara University, 34722 Goztepe-Istanbul, Turkey
3. c Department of Chemistry, Marmara University, 34722 Goztepe-Istanbul, Turkey. napohan@marmara.edu.tr
4. d Department of Physiology, Istanbul Medical Faculty, Istanbul University, 34390 Capa-Istanbul, Turkey
5. e Department of Physiology, Istanbul Medical Faculty, Istanbul University, 34390 Capa-Istanbul, Turkey
6. f Department of Biology, Science Faculty, Istanbul University, 34134 Beyazit-Istanbul, Turkey