References
- Aebi H. (1984). Catalase in vitro. Meth Enzymol, 105, 121–126.
- Baytop T. (1999). Therapy with Medicinal Plants in Turkey (Past and Present). Istanbul, Turkey: Nobel Medical Publishing.
- Calzada F, Cerda-García-Rojas CM, Meckes M, Cedillo-Rivera R, Bye R, Mata R. (1999). Geranins A and B, new antiprotozoal A-type proanthocyanidins from Geranium niveum. J Nat Prod, 62, 705–709.
- Calzada F, Cervantes-Martínez JA, Yépez-Mulia L. (2005). In vitro antiprotozoal activity from the roots of Geranium mexicanum and its constituents on Entamoeba histolytica and Giardia lamblia. J Ethnopharmacol, 98, 191–193.
- Davis PH. (1966). Geranium L. In: Davis PH, ed. Flora of Turkey and East Aegean Islands. Vol 2. Edinburgh: Edinburgh University Press, 441–474.
- Domínguez M, Nieto A, Marin JC, Keck AS, Jeffery E, Céspedes CL. (2005). Antioxidant activities of extracts from Barkleyanthus salicifolius (Asteraceae) and Penstemon gentianoides (Scrophulariaceae). J Agric Food Chem, 53, 5889–5895.
- Ertuğ F. (2000). An ethnobotanical study in central Anatolia (Turkey). Econ Bot, 54, 155–182.
- Güner A. (2000). Geranium L. In: Güner A, Özhatay N, Ekim T, Başer KHC, eds. Flora of Turkey and East Aegean Islands. Suppl. II. Edinburgh: Edinburgh University Press, 104–105.
- Halliwell B, Gutteridge JMC. (1989). Free Radicals in Biology and Medicine. Oxford: Clarendion Press.
- Halliwell B. (1994). Free radicals and antioxidants: A personal view. Nutr Rev, 52, 253–265.
- Halliwell B. (2008). Are polyphenols antioxidants or pro-oxidants? What do we learn from cell culture and in vivo studies? Arch Biochem Biophys, 476, 107–112.
- Kargıoğlu M, Cenkci S, Serteser A, Konuk M, Vural, G. (2010). Traditional uses of wild plants in the middle Aegean Region of Turkey. Human Ecol, 38, 429–450.
- Lahouel M, Amedah S, Zellagui A, Touil A, Rhouati S, Benyache F, Leghouchi E, Bousseboua H. (2006). The interaction of new plant flavonoids with rat liver mitochondria: Relation between the anti- and pro-oxydant effect and flavonoids concentration. Therapie, 61, 347–355.
- Lowry OH, Rosebrough NJ, Farr AL, Randall RJ. (1951). Protein measurement with the Folin phenol reagent. J Biol Chem, 193, 265–275.
- Lu Y, Foo LY. (2000). Flavonoid and phenolic glycosides from Salvia officinalis. Phytochemistry, 55, 263–267.
- Marklund S, Marklund G. (1974). Involvement of the superoxide anion radical in the autoxidation of pyrogallol and a convenient assay for superoxide dismutase. Eur J Biochem, 47, 469–474.
- Ovaskainen ML, Törrönen R, Koponen JM, Sinkko H, Hellström J, Reinivuo H, Mattila P. (2008). Dietary intake and major food sources of polyphenols in Finnish adults. J Nutr, 138, 562–566.
- Powers SK, Hamilton K. (1999). Antioxidants and exercise. Clin Sports Med, 18, 525–536.
- Rice-Evans C, Miller N. (1997). Measurement of the antioxidant status of dietary constituents, low density lipoproteins and plasma. Prostaglandins Leukot Essent Fatty Acids, 57, 499–505.
- Robards K, Prenzler PD, Tucker G, Swatsitang P, Glover W. (1999). Phenolic compounds and their role in oxidative processes in fruits. Food Chem, 66, 401–436.
- Sakihama Y, Cohen MF, Grace SC, Yamasaki H. (2002). Plant phenolic antioxidant and prooxidant activities: Phenolics-induced oxidative damage mediated by metals in plants. Toxicology, 177, 67–80.
- Shiva Shankar Reddy CS, Subramanyam MV, Vani R, Asha Devi S. (2007). In vitro models of oxidative stress in rat erythrocytes: Effect of antioxidant supplements. Toxicol In Vitro, 21, 1355–1364.
- Şöhretoğlu D, Sakar MK, Atasayar Sabuncuoğlu S, Özgüneş H, Sterner O. (2009). Antioxidant galloylated flavonoids from Geranium tuberosum L. subsp. tuberosum. Turk J Chem, 33, 685–692.
- Şöhretoğlu D, Sabuncuoglu S, Harput US. (2012). Evaluation of antioxidative, protective effect against H2O2 induced cytotoxicity, and cytotoxic activities of three different Quercus species. Food Chem Toxicol, 50, 141–146.
- Tulipani S, Alvarez-Suarez JM, Busco F, Bompadre S, Quiles JL, Mezzetti B, Battino M. (2011). Strawberry consumption improves plasma antioxidant status and erythrocyte resistance to oxidative haemolysis in humans. Food Chem, 128, 180–186.
- Winters RA, Zukowski J, Ercal N, Matthews RH, Spitz DR. (1995). Analysis of glutathione, glutathione disulfide, cysteine, homocysteine, and other biological thiols by high-performance liquid chromatography following derivatization by n-(1-pyrenyl) maleimide. Anal Biochem, 227, 14–21.