Yazar "Haliloğlu, Yeşim" için listeleme
-
Achillea sivasica Çelik & Akpulat uçucu yağının kimyasal, enantiyomerik ve biyolojik aktivite açıcından araştırılması
Haliloğlu, Yeşim (Anadolu Üniversitesi, 2016)Çalışmanın kapsamında endemik Achillea sivasica Çelik & Akpulat bitkisinin uçucu yağ ve ekstreleri üzerinde fitokimyasal ve biyolojik aktivite araştırmaları gerçekleştirildi. Bitkinin çiçek, yaprak ve kök kısımlarından ... -
Chemical and Biological Diversity of the Leaf and Rhizome Volatiles of Acorus calamus L. from Turkey
Suzgec-Selçuk, Sevda; Özek, Gülmira; Meriçli, Ali Hikmet; Başer, K. Hüsnü Can; Haliloğlu, Yeşim; Özek, Temel (Taylor & Francis LTD, 2017)Two different isolation techniques, conventional hydrodistillation (HD) and micro-steam distillation-solid-phase microextraction (MSD-SPME), have been used to analyze the volatile constituents from the leaves and rhizomes ... -
In the present work, Microsteam distillation - Solid phase microextraction (MSD-SPME) and hydrodistillation (HD) techniques were applied to obtain volatiles from Achillea sivasica, an endemic species from Turkey. GC-FID and GC/MS analysis revealed that 1,8-cineole (22.1%) and ?-pinene (9.3%) were the main constituents of the hydrodistilled flower volatiles. (Z)-?-Farnesene (23.9%), decanoic acid (10.1%), ??eudesmol (8.0%), tricosane (7.3%) and hexadecanoic acid (7.2%) were the main volatiles obtained from flowers by MSDSPME. The leaf volatiles obtained by HD contained camphor (9.0%), ?-pinene (6.9%), 1,8-cineole (6.7%), ?-pinene (6.7%) and??-bisabolol (6.6%) as the main constituents while the leaf volatiles obtained by MSD-SPME technique were rich in (E)-geranyl acetone (10.5%), (E)-?-ionone (10.3%), camphor (10.2%), 1,8-cineole (9.6%), longiverbenone (7.9%), ?-eudesmol (7.5%), isopropyl myristate (6.7%) and epi-?-bisabolol (6.4%). The root volatiles were rich in longiverbeno
In the present work, Microsteam distillation - Solid phase microextraction (MSD-SPME) and hydrodistillation (HD) techniques were applied to obtain volatiles from Achillea sivasica, an endemic species from Turkey. GC-FID ... -
Investigation of Galatella villosa and G. tatarica for antioxidant, ?-amylase, tyrosinase, lipoxygenase and xanthine oxidase inhibitory activities
Özek, Gülmira; Ishmuratova, Margarita; Yur, S.; Göğer, Fatih; Haliloğlu, Yeşim; Başer, K. Hüsnü Can; Özek, Temel (Natural Product Incorporation, 2017)In the present work two Galatella species, Galatella villosa Rchb.f. and Galatella tatarica (Less.) Novopokr collected from Kazakhstan were subjected to hydrodistillation to yield essential oils (EOs), and to maceration ... -
Investigation of Galatella villosa and G. tatarica for Antioxidant, alpha-Amylase, Tyrosinase, Lipoxygenase and Xanthine Oxidase Inhibitory Activities
Özek, Gülmira; Ishmuratova, Margarita; Yur, Süleyman; Göğer, Fatih; Haliloğlu, Yeşim; Başer, K. Hüsnü Can; Özek, Temel (Natural Products Inc, 2017)In the present work two Galatella species, Galatella villosa Rchb.f. and Galatella tatarica (Less.) Novopokr collected from Kazakhstan were subjected to hydrodistillation to yield essential oils (EOs), and to maceration ... -
Phytochemicals, antioxidant, and antityrosinase activities of Achillea sivasica Celik and Akpulat
Haliloğlu, Yeşim; Özek, Temel; Tekin, Mehmet; Göğer, Fatih; Başer, K. Hüsnü Can; Özek, Gülmira (Taylor & Francis Inc, 2017)The present study is the first report on essential oil (EO) composition, phytochemicals, and biological potential of Achillea sivasica tested against free radicals, oxidative damage, and tyrosinase enzyme. Gas-Chromatography ...
