Yazar "Ceylan, Olcay" için PubMed İndeksli Yayınlar Koleksiyonu listeleme
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LC-MS/MS profiles and interrelationships between the enzyme inhibition activity, total phenolic content and antioxidant potential of Micromeria nervosa extracts
Sarıkürkcü, Cengiz; Andrade, Jacqueline Cosmo; Ozer, Mehmet Sabih; Ferreira de Lima Silva, Joao Marcos; Ceylan, Olcay; de Sousa, Erlanio Oliveira; Melo Coutinho, Henrique Douglas (Elsevier Sci Ltd, 2020)The objective of this study was to quantify the phenolic compounds and to evaluate and compare the biological activities of the ethyl acetate (EtOAc), methanolic (MeOH) and aqueous extracts from the Micromeria nervosa ... -
Phenolic composition, enzyme inhibitory, and antioxidant activity of Bituminaria bituminosa
Sarıkürkcü, Cengiz; Cengiz, Mustafa; Üren, Mehmet Cemil; Ceylan, Olcay; Örenc, Tuba; Tepe, Bektaş (Korean Society Food Science & Technology-Kosfost, 2016)This study aimed to evaluate the in vitro antioxidant and enzyme inhibitory activities of ethyl acetate, methanol, and water extracts of Bituminaria bituminosa. In phosphomolybdenum assay, the methanol extract showed the ... -
Ziziphora taurica subsp. taurica: Analytical Characterization and Biological Activities
Tomczyk, Michal; Ceylan, Olcay; Locatelli, Marcello; Tartaglia, Angela; Ferrone, Vincenzo; Sarıkürkcü, Cengiz (Mdpi, 2019)The Lamiaceae family comprises many flowering plants classified into about 236 genera. The genus Ziziphora is one of the well-known genera of this family and its species are important in different fields of pharmaceutical, ...