Güncel Gönderiler: Biyoloji Bölümü
Toplam kayıt 614, listelenen: 201-220
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Rapid and high quality DNA isolation from Origanum onites for RAPD and ISSR analysis
(Verlag Z Naturforsch, 2008)Origanum unites is an economically important medicinal plant with high essential oil content. Lack of an appropriate DNA isolation procedure is a limiting factor for any molecular study of this plant. We have used a protocol ... -
Genetic Diversity of Local Endemic Teucrium leucophyllum Montbret & Aucher ex Bentham. (Lamiaceae) in Turkey
(Assoc Pharmaceutical Teachers India, 2017)Background and Objective: Teucrium leucophyllum is endemic plant species having considerable narrow distribution in Erzincan (Turkey) Region. The aim of this study was to determine genetic diversity levels of T. leucophyllum ... -
A preliminary study on the genetic diversity of the critically endangered Centaurea nivea (Asteraceae)
(Finnish Zoological Botanical Publishing Board, 2009)Centaurea nivea (Asteraceae) is endemic to Turkey and distributed only in the Eskisehir Province. It is under risk of extinction due to anthropogenic disturbance, so conservation strategies must be developed urgently. In ... -
Determination of Genotoxicants-Induced Dna Damage By Using Rapd-Pcr in Human Peripheral Blood Lymphocytes
(Parlar Scientific Publications (PSP), 2010)In recent years, several cell lines have been used and several tests have been developed to evaluate the toxicity of chemical mutagens as well as environmental contaminants. In this study, peripheral blood lymphocytes ... -
Niclosamide Suppresses Proliferation, Induces Apoptosis and Inhibits Wnt/beta-catenin Signaling Pathway in Human Ovarian Cancer Cells
(Gazi University, Fac Med, 2019)Objective: The aim of this study is to investigate in vitro effects of an antihelminthic drug niclosamide on human ovarian carcinoma cell line OVCAR3. Methods: MTT assay was applied to investigate the cytotoxic effects of ... -
Isolation of Quality Total RNA from the Aromatic Plant Origanum onites
(Verlag Z Naturforsch, 2010)We successfully used the guanidine isothiocyanate method for isolation of total RNA from leaf, stem, and root tissues of the aromatic plant Origanum onites. The RNA was extracted with TRI Reagent (R) at room temperature ... -
Generation of new protective HBV vaccine using the phage display method
(Current Biology LTD, 2011)… -
Effects of carvacrol on the expression of genes involved in MAP-kinase pathway in Hep-G2 cells
(Current Biology LTD, 2013)… -
Effects of carvacrol on gene expression involved in MAPK - Pathway in DLD-1 and CCL-241 cells
(Elsevier Science BV, 2016)… -
Effect of vegetation type on treatment performance and bioelectric production of constructed wetland modules combined with microbial fuel cell (CW-MFC) treating synthetic wastewater
(Springer Heidelberg, 2018)An operation of microcosm-constructed wetland modules combined with microbial fuel cell device (CW-MFC) was assessed for wastewater treatment and bioelectric generation. One of the crucial aims of the present experiment ... -
A Preliminary Study for the Detection of Gelatinolytic Proteases from the Scorpion Androctonus crassicauda (Turkish Black Scorpion) Venom
(Walter De Gruyter GMBH, 2009)Objectives: Despite the long history on proteolytic activity studies, no study has been reported about the presence of proteases from the Turkish scorpion A. crassicauda venom which is among the most toxic species in the ... -
The effects of flock size and human presence on vigilance and feeding behavior in the Eurasian Coot (Fulica atra L.) during breeding season
(Springer Heidelberg, 2011)Group size influences individual vigilance in different bird species. Most studies have shown that animals spend more time for feeding and less time on vigilance when in groups. Apart from group size, additional factors, ... -
Gallnuts (Quercus infectoria Oliv. and Rhus chinensis Mill.) and Their Usage in Health
(Elsevier Academic Press Inc, 2011)… -
Determination of the cytotoxic and apoptotic effects of carvacrol on human colon carcinoma DLD-1 cells
(Wiley-Blackwell, 2011)… -
Characterization of Phenol-Degrading Bacteria From Wastewater Treatment Plants By 16S Rrna and Phenol Hydroxylase Genes
(Parlar Scientific Publications (PSP), 2017)Phenol-degrading bacteria from different units of wastewater treatment plants were investigated by molecular analyses based on 16S rDNA and LmPH (Large subunit multicomponent phenol hydroxylase) gene. Phenol-degrading ... -
Assessment of Changes in Microbial Communities in Different Operational Units from a Wastewater Treatment Plant
(Hard, 2017)Microbial communities in wastewater play an important role in treatment, and especially microbial community composition and changes have great influence on biological treatment. In these cases, monitoring and evaluating ... -
Isolation of gallic acid-producing microorganisms and their use in the production of gallic acid from gall nuts and sumac
(Academic Journals, 2009)A total number of eighty gallic acid producing strains were isolated from forest soil or plant samples. Among these strains, thirteen isolates were selected for gallic acid production and these isolates were Aspergillus ... -
A method for the determination of tannase activity based on gallic acid measurement by high performance liquid chromatography (HPLC)
(Academic Journals, 2011)A new high performance liquid chromatography (HPLC) method was developed based on an indirect determination of tannase activity through gallic acid measurement using paracetamol as an internal standard. The separation was ... -
Antimicrobial activity of lichen Bryoria capillaris and its compound barbatolic acid.
(Scientific Publishers India, 2016)Antibacterial, antifungal activity and MIC values of the acetone, methanol and chloroform extracts of the lichen Bryoria capillaris (Ach.) and its barbatolic acid constituent have been investigated against Gram-positive ... -
New food for an old mouth: New enzyme for an ancient archaea
(Elsevier Science Inc, 2014)As a multifunctional group of enzymes, glutathione S-transferases (GSTs) are capable of inactivation, degradation or excretion of wide range of compounds catalytically or non-catalytically. However, to date, no study has ...
