Browsing by Author "Akpulat, H. Askin"
Now showing items 1-13 of 13
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Anti-coccidiosis Effect of Thymus serpyllum in Rabbits: Oocyst Shedding and Body Weight Changes
Ozkan, Oktay; Sari, Baris; Bayezit, Murat; Dogan, Abdullah; Akpulat, H. Askin; Erdag, Dincer (KAFKAS UNIV, VETERINER FAKULTESI DERGISI, 2010)The comparative anticoccidial activity of sulfadimidine and methanolic extract of Thymus serpyllum was examined in rabbits experimentally infected with Eimeria infection in rabbits. This study was to demonstrate the effect ... -
Antioxidant potentials and rosmarinic acid levels of the methanolic extracts of Salvia verticillata (L.) subsp verticillata and S-verticillata (L.) subsp amasiaca (Freyn & Bornm.) Bornm
Tepe, Bektas; Eminagaoglu, Ozgur; Akpulat, H. Askin; Aydin, Enes (ELSEVIER SCI LTD, 2007)This study was designed to examine the in vitro antioxidant activities and rosmarinic acid levels of the methanol extracts of Salvia verticillata subsp. verticillata and S. verticillata subsp. amasiaca. The extracts were ... -
Chemical Composition and Antioxidant Activity of the Essential Oils of Salvia palaestina (Bentham) and S. ceratophylla (L.)
Gursoy, Nevcihan; Tepe, Bektas; Akpulat, H. Askin (ACG PUBLICATIONS, 2012)This study is designed to examine the chemical composition and in-vitro antioxidant activity of the essential oils of Salvia palaestina (Bentham) and S. ceratophylla (L.). GC-EIMS analyses of the essential oils were resulted ... -
Chemical Composition and In Vitro Cytotoxic, Genotoxic Effects of Essential Oil from Urtica dioica L.
Gul, Suleyman; Demirci, Betul; Baser, Kemal Husnu Can; Akpulat, H. Askin; Aksu, Pinar (SPRINGER, 2012)The aim of this study was to determine the chemical composition of Urtica dioica essential oil, and to evaluate its cytotoxic and genotoxic effects, using cytogenetic tests such as the cytokinesis-block micronucleus assay ... -
Chemical Composition, Radical Scavenging and Antimicrobial Activity of the Essential Oils of Thymus boveii and Thymus hyemalis
Tepe, Bektas; Sarikurkcu, Cengiz; Berk, Seyda; Alim, Ahmet; Akpulat, H. Askin (ACG PUBLICATIONS, 2011)This study was designed to examine the in vitro antimicrobial and antioxidant activities of the essential oil of T. boveii and T. hyemalis. According to the results of GC-EIMS analysis, essential oils were found rich in ... -
Evaluation of the Chemical Composition and Antioxidant Activity of the Essential Oils of Peucedanum longifolium (Waldst. & Kit.) and P. palimbioides (Boiss.)
Tepe, Bektas; Akpulat, H. Askin; Sokmen, Munevver (ACG PUBLICATIONS, 2011)This study was designed to evaluate the chemical composition and antioxidant activity of the essential oils of Peucedanum longifolium and P. palimbioides. According to the GC-MS analysis, 35 compounds were accounted for ... -
In vitro amoebicidal activity of four Peucedanum species on Acanthamoeba castellanii cysts and trophozoites
Malatyali, Erdogan; Tepe, Bektas; Degerli, Serpil; Berk, Seyda; Akpulat, H. Askin (SPRINGER, 2012)Amoebic keratitis is difficult to treat without total efficacy in some patients because of cysts, which is less susceptible than trophozoites to the usual treatments. The aim of this study is to evaluate the in vitro ... -
The in vitro antioxidative properties of the essential oils and methanol extracts of Satureja spicigera (K. Koch.) Boiss. and Satureja cuneifolia ten
Eminagaoglu, Ozgur; Tepe, Bektas; Yumrutas, Onder; Akpulat, H. Askin; Daferera, Dimitra; Polissiou, Moschos; Sokmen, Atalay (ELSEVIER SCI LTD, 2007)This study was designed to examine the in vitro antioxidant activities of the essential oil and methanol extracts of Satureja spicigera and S. cuneifolia from Turkish flora. GC and GC/MS analysis of the essential oils ... -
Iris celikii (Iridaceae), a new species from north-eastern Turkey
Christensen, Knud Ib; Akpulat, H. Askin (WILEY-BLACKWELL, 2004)Iris celikii occurring in NE Turkey is described as a species new to science and illustrated. Its ecology, distribution and taxonomic relationships are discussed. -
A new species of Physoptychis (Brassicaceae) from central Anatolia, Turkey
Celik, Necati; Akpulat, H. Askin; Doenmez, Erol (BLACKWELL PUBLISHING, 2007)A new species of Physoptychis Boiss., Physoptychis purpurascens Celik & Akpulat, is described from Turkey. The diagnostic characters and description of the species are given. The new species is restricted to inner Anatolia, ... -
A new subspecies of Astragalus (Section Caprini DC. Fabaceae) from Turkey
Akpulat, H. Askin; Celik, Necati (WILEY-BLACKWELL, 2007)A new record of Astragalus pinetorum Boiss. in Turkey is described as a new subspecies, A. pinetorum Boiss. ssp. multifoliatus Akpulat & Celik. The diagnostic characters, description, detailed illustrations, and taxonomic ... -
Peucedanum ozhatayiorum (Apiaceae), a new species from NE Turkey
Akpulat, H. Askin; Akalin, Emine (FINNISH ZOOLOGICAL BOTANICAL PUBLISHING BOARD, 2010)Peucedanum ozhatayiorum Akpulat & E. Akalin is described and illustrated as a new species from northeast Anatolia, Turkey. It is similar to P. caucasicum and P. longibracteolatum but differs from them by having a slender, ... -
Phenolic acid contents, essential oil compositions and antioxidant activities of two varieties of Salvia euphratica from Turkey
Yumrutas, Onder; Sokmen, Atalay; Akpulat, H. Askin; Ozturk, Nilgun; Daferera, Dimitra; Sokmen, Munevver; Tepe, Bektas (TAYLOR & FRANCIS LTD, 2012)This study was designed to evaluate the in vitro antioxidant activities of n-hexane (Hex), dichloromethane (DCM), methanol (MeOH) and essential oils (EO) extracts obtained from Salvia euphratica var. euphratica and Salvia ...
