Yazar "Anadolu Üniversitesi, Fen Fakültesi, Biyoloji Bölümü" için Fen Fakültesi listeleme
-
An in vitro investigation of genotoxic effects of dexketoprofen trometamol on healthy human lymphocytes
Kılıc, M.; Tüylü, Berrin (Taylor and Francis Ltd, 2018)Non-steroidal anti-inflammatory drugs are drugs with analgesic, antipyretic, and anti-inflammatory effects. This study uses in vitro methods to investigate the potential and unknown genotoxic effects of dexketoprofen ... -
In Vitro Seed Germination Study in Narrow Endemic Plant Verbascum Alyssifolium (Scrophulariaceae)
Hilooğlu, Muhip; Sözen, Emel (Parlar Scientific Publications (PSP), 2017)Verbascum alyssifolium Boiss is an endemic species having considerable narrow distribution in Erzincan (Turkey) region. In this study, germination behavior of Verbascum alyssifolium under different concentrations of NaCl, ... -
Incidence and characterization of Bacillus cereus in meat and meat products consumed in Turkey
Güven, Kıymet; Mutlu, Mehmet Burçin; Avcı, O (Blackwell Publishing, 2006)A total of 100 retail samples of meat and meat products were examined for Bacillus cereus using mannitol egg yolk polymyxin (MYP) agar as a selective isolation medium. Only 22.4% of the samples contained detectable levels ... -
Indoor airborne fungal pollution in newborn units in Turkey
Demirel, Rasime; Sen, Burhan; Kadaifciler, Duygu; Yoltas, Ayşegül; Okten, Suzan; Ozkale, Evrim; Sakartepe, Erhan (Springer, 2017)Pathogenic and/or opportunistic fungal species are major causes of nosocomial infections, especially in controlled environments where immunocompromised patients are hospitalized. Indoor fungal contamination in hospital air ... -
Induction of apoptosis and inhibition of cell proliferation by the cyclooxgenase enzyme blocker nimesulide in the Ishikawa endometrial cancer cell line
Özalp, S. Sinan; Eren, Ceren Yıldız; Bostancıoğlu, Rakibe Beklem; Koparal, Ayşe Tansu (Elsevier Science BV, 2012)Objectives: Endometrial cancer remains a leading cause of death in women and therefore the development of new therapies is essential. The present study evaluated the effects of nimesulide alone, cisplatin alone, and ... -
Influence of dietary oils on liver and blood lipid peroxidation
Objective: Diets high in unsaturated fatty acids have been recommended to lower the risk of cardiovascular disease. However, these lipids are more susceptible to lipid peroxidation than saturated fatty acids. The aim of ... -
Inhibition of DNA synthesis by carvacrol in mouse myoblast cells bearing a human N-RAS oncogene
Sivas, Hülya; Seller, Zerrin; Başer, K. Hüsnü Can (Urban & Fischer Verlag, 2003)Monoterpenes are dietary components found in the essential oils of a wide variety of plants. A number of these monoterpenes have antitumor activity. We have investigated the effects of carvacrol obtained by fractional ... -
Inhibitory and Stimulatory Effects of Cumin, Oregano and Their Essential Oils on Growth and Acid Production of Lactobacillus-Plantarum and Leuconostoc-Mesenteroides
Kıvanç, Merih; Akgül, A; Doğan, A (Elsevier Science BV, 1991)Cumin at concentrations of 0.5, 1.0 and 2.0 % (w/w) stimulated growth and acid production of Lactobacillus plantarum and Leuconostoc mesenteroides in a liquid medium. Essential oil from cumin at high concentrations (300 ... -
Inhibitory effects of salicylic acid on A549 human lung adenocarcinoma cell viability
Vejselova, Djanan; Kutlu, Hatice Mehtap (Tubitak Scientific & Technical Research Council Turkey, 2015)Antiinflammatory drugs, such as salicylic acid and its metabolite acetylsalicylic acid, have been singled out as apoptosis-inducing agents with antitumoral activity. In addition, they reduce the risk of some cancers via ... -
Insecticidal activity of major lichen compounds, (-)- and (+)-usnic acid, against the larvae of house mosquito, Culex pipiens L.
Çetin, Hüseyin; Tufan-Çetin, Özge; Türk, Ayşe Özdemir; Tay, Turgay; Candan, Mehmet; Yanıkoğlu, Atila; Sumbul, Hüseyin (Springer, 2008)In this research, (-)-usnic acid and (+)-usnic acid, commonly encountered lichen secondary metabolites, were evaluated for their insecticidal effects against the larvae of Culex pipiens L. (Diptera: Culicidae) under ... -
Insecticidal and Oxidative Effects of Azadirachtin on the Model Organism Galleria Mellonella L. (Lepidoptera: Pyralidae)
Dere, Beyza; Altuntaş, Hülya; Nuruıllahoğlu, Z. Ulya (Wiley, 2015)The insecticidal effects, specifically, changes in hemolymph total protein and malondialdehyde (MDA) levels, and antioxidant enzyme activities of azadirachtin (AZA) given to the wax moth, Galleria mellonella L. (Lepidoptera: ... -
Interaction of cancer cells with magnetic nanoparticles modified by methacrylamido-folic acid
Saltan, Nagehan; Kutlu, Hatice Mehtap. Mehtap; Hür, Deniz; İşcan, Arzu; Say, Rıdvan (Dove Medical Press LTD, 2011)Background: Magnetic nanoparticles show great promise for use as tools in a wide variety of biomedical applications. The purpose of this study was to investigate the potential effects of methacrylamido-folic acid ... -
Investigation of cytogenetic effects of 2, 4, 5 triphenyl imidazole by rat bone marrow micronucleus test
Sivas, Hülya; Saleh, K.; Canbek, M. (2001)The cytogenetic effects of 2, 4, 5 triphenyl imidazole on the micronucleus formation were investigated in rats. Increasing doses of the substance were injected i.p. into Wistar rats and polychromatic and normochromatic ... -
An Investigation of Diversity, Distribution and Monitoring on Poaceae (Gramineae) Species Growing Naturally in Bilecik Province At the Intersection of Three Phytogeographical Regions (Northwest Anatolia - Turkey)
Ocak, Atila; Türe, Cengiz; Senmerdan, A. Baran; Böcük, Harun (Pakistan Botanical Soc, 2009)Anatolia is located at the intersection of two important gene centers like Mediterranean and Near East, and in the ninth order among all continental countries in terms of biodiversity. In this study, plant diversity of ... -
An investigation of diversity, distribution and monitoring on Poaceae (Gramineae) species growing naturally in Bilecik province at the intersection of three Phytogeographical regions (Northwest Anatolia - Turkey)
Anatolia is located at the intersection of two important gene centers like Mediterranean and Near East, and in the ninth order among all continental countries in terms of biodiversity. In this study, plant diversity of ... -
Investigation of genotoxic activities of essential oil of Origanum onites L. and its monoterpenes
Güze, D.; Tüylü, Berrin (Wiley-Blackwell, 2011)… -
Investigation of genotoxic effects of paraben in cultured human lymphocytes
Bayulken, Devrim Güzel; Tüylü, Berrin; Sinan, Handan; Sivas, Hülya (Taylor & Francis LTD, 2019)Paraben is a phenolic derivative of benzoic acid extensively used as preservatives in food, pharmaceutical, and cosmetic industries due to its antimicrobial characteristics. The objective of this study was to evaluate the ... -
Investigation of Genotoxic Effects of Some Ruthenium Complexes According to Cis-platinum
Alanyalı, Feriştah; Ergin, E.; Artagan, Oge; Benkli, Kadriye (Asian Network Scientific Information-Ansinet, 2011)The aim of our study was, to synthesize and evaluate the mutagenicity of Ruthenium complexes, on Salmonella strains of TA100 and TA98 by Ames Test. [Ru(L)(2)(B)Pt] Cl-2 complexes were synthesized using 1, 10-phenanthroli ...