caa a22 4500 463249232 CHVBK 20180405153335.0 cr unu---uuuuu 170326e20070601xx s 000 0 eng 10.1007/s11130-006-0038-0 doi (NATIONALLICENCE)springer-10.1007/s11130-006-0038-0 In Vitro Antioxidant Properties of Cucurbita Pepo L. Male and Female Flowers Extracts [Elektronische Daten] [Leman Tarhan, Hulya Kayali, Raziye Urek] Total antioxidant capacities, 2,2-diphenyl-1-picrylhydrazyl (DPPH·), hydroxyl (HO·), scavenging activities, and total phenolic values were determined in extracts of Cucurbita pepo L. female and male flowers. Powdered C. pepo L. samples were extracted in aqueous ethyl acetate (EA: W1, 17:3), ethanol (E), and water (W) by agitating in magnetic stirrer for 80°C, 15min and also by in aqueous ethyl acetate (EA: W2, 17:3) at 25°C, 15min. DPPH·, HO· scavenging capacities and total phenolic values of C. pepo L. female and male were higher in EA:W2 than in other extracts. In addition, all determined antioxidant capacities of female were significantly higher than male. Springer Science+Business Media, Inc., 2007 Cucurbita pepo L. flowers nationallicence radical scavenging activities nationallicence reducing power nationallicence total phenolic content nationallicence total antioxidant capacity nationallicence Tarhan Leman Dokuz Eylul University, Education Faculty, Chemistry Department, 35150, Buca-Izmir, Turkey aut Kayali Hulya Dokuz Eylul University, Education Faculty, Chemistry Department, 35150, Buca-Izmir, Turkey aut Urek Raziye Dokuz Eylul University, Education Faculty, Chemistry Department, 35150, Buca-Izmir, Turkey aut Plant Foods for Human Nutrition Kluwer Academic Publishers-Plenum Publishers; http://www.springer-ny.com 62/2(2007-06-01), 49-51 0921-9668 62:2<49 2007 62 11130 https://doi.org/10.1007/s11130-006-0038-0 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11130-006-0038-0 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Tarhan Leman Dokuz Eylul University, Education Faculty, Chemistry Department, 35150, Buca-Izmir, Turkey aut NATIONALLICENCE 700 1- Kayali Hulya Dokuz Eylul University, Education Faculty, Chemistry Department, 35150, Buca-Izmir, Turkey aut NATIONALLICENCE 700 1- Urek Raziye Dokuz Eylul University, Education Faculty, Chemistry Department, 35150, Buca-Izmir, Turkey aut NATIONALLICENCE 773 0- Plant Foods for Human Nutrition Kluwer Academic Publishers-Plenum Publishers; http://www.springer-ny.com 62/2(2007-06-01), 49-51 0921-9668 62:2<49 2007 62 11130 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer