Zobrazeno 1 - 10 of 54 pro vyhledávání: '"Tevfik Ozen"'
1
Akademický článek
Anti-oxidant, DNA-damage protection and anti-cancer properties of n-butanol extract of the endemic Perralderia coronopifolia
Autor: Khadidja Bekhouche, Tevfik Ozen, Sara Boussaha, Serkan Koldas, Semiha Yenigun, Somia Lassed, Ibrahim Demirtas, Fadila Benayache, Samir Benayache, Djamila Zama
Publikováno v: Bangladesh Journal of Pharmacology, Vol 13, Iss 1 (2018)
This study was designed to evaluate in vitro the total phenolic, flavonoid content, anti-oxidant activity, oxidative DNA-damage protection and anti-cancer activity of n-butanol extract from Perralderia coronopifolia, endemic plant. DNA protection cap
Externí odkaz: https://doaj.org/article/faedd01856c64ceb9dc69222be82eb04
Zobrazit plný text záznamu
2
Akademický článek
The impacts of Elaeagnus umbellata Thunb. leaf and fruit aqueous extracts on mice hepatic, extrahepatic antioxidant and drug metabolizing enzymes related structures
Autor: Tevfik Ozen, Kemal Yildirim, Mehmet Toka
Publikováno v: Brazilian Journal of Pharmaceutical Sciences, Vol 53, Iss 3 (2018)
ABSTRACT In this work, the potential chemopreventive activities of Elaeagnus umbellata fruit aqueous (EUFA) and leaf aqueous (EULA) extracts focusing on the modulatory influence of xenobiotic metabolizing enzymes (XMEs), antioxidant enzymes, glucose-
Externí odkaz: https://doaj.org/article/62ae97c983a0427bb8df381ba5a5739b
Zobrazit plný text záznamu
3
Akademický článek
Phenolic Content and Biomolecule Oxidation Protective Activity of Globularia alypum Extracts
Autor: Hamama Bouriche, Seoussen Kada, Abderrahmane Senator, Ibrahim demirtas, Tevfik Ozen, Bircan Çeken Toptanci, Goksel Kizil, Murat Kizil
Publikováno v: Brazilian Archives of Biology and Technology, Vol 60, Iss 0 (2017)
ABSTRACT The protective activity of methanolic (Met E) and aqueous (Aq E) extracts of Globularia alypum L. (G. alypum) against DNA, lipid and protein oxidative damage was investigated. Moreover, the scavenging, chelating, and reducing power activitie
Externí odkaz: https://doaj.org/article/5bc6e61701bc48ad89e62b0de91465c7
Zobrazit plný text záznamu
4
Akademický článek
In vitro antioxidant, DNA-damaged protection and antiproliferative activities of ethyl acetate and n-butanol extracts of Centaurea sphaerocephalaL.
Autor: AMINA M. LAHNECHE, RATIBA BOUCHEHAM, TEVFIK OZEN, MUHAMMED ALTUN, NASSIMA BOUBEKRI, IBRAHIM DEMIRTAS, SABRINA BICHA, ALI BENTAMENE, FADILA BENAYACHE, SAMIR BENAYACHE, DJAMILA ZAMA
Publikováno v: Anais da Academia Brasileira de Ciências, Vol 91, Iss 3
Abstract: This study aimed to evaluate the in vitro antiproliferative and inhibition of oxidative DNA-damage activities of n-butanol (n-BuOH) extract of Centaurea sphaerocephala. The in vitro antioxidant activity of the ethyl acetate (EtOAc) and the
Externí odkaz: https://doaj.org/article/4bd75237f2154e29a7252d98b83b8c59
Zobrazit plný text záznamu
6
Kinetic Studies, Antioxidant Activities, Enzyme Inhibition Properties and Molecular Docking of 1,3-Dihydro-1,3-Dioxoisoindole Derivatives
Autor: Hasan Yakan, Seyhan Ozturk, Elvan Uyar Tolgay, Semiha Yenigun, Sarmad Marah, Tugrul Doruk, Tevfik Ozen, Halil Kutuk
Publikováno v: Acta Chimica Slovenica. 70:29-43
The acid catalyzed hydrolysis of the N-(p-substitutedphenyl) phthalimides in three different acids was investigated at 50.0 ± 0.1 °C. Two different antioxidant activity tests as DPPH• and ABTS•+ scavenging activities, and three various enzyme i
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d2fb9f87f6b00790eb152161b66ea0cc
https://doi.org/10.17344/acsi.2022.7808
Zobrazit plný text záznamu
8
Phenolic profile, antioxidant, DNA protection, acetylcholinesterase, butyrylcholinesterase and urease inhibition activities of Coriandrum sativum L. leaf, seed and flower extracts
Autor: Tevfik OZEN, Semiha YENIGUN, Mehmet TOKA
Publikováno v: Volume: 6, Issue: 1 21-32
International Journal of Chemistry and Technology
In this study, chemical content, antioxidant activities, enzyme inhibition activities, and DNA protection activities of extracts obtained from different solvents of the Coriandrum sativum leaf, flower and seed were determined. Total phenol and flavon
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::350ae95cf991ef5e785263d1633f6172
https://doi.org/10.32571/ijct.1024979
Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání

Omezení vyhledávání
Plný text Recenzováno Digitální knihovna AV ČR
Zdroje