Güncel Gönderiler: Genetik ve Biyomühendislik Bölümü Koleksiyonu
Toplam kayıt 71, listelenen: 41-60
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Nationwide study of Escherichia coli producing extended-spectrum ß-lactamases TEM, SHV and CTX-M in Turkey
(2013-11)Four hundred and forty extended-spectrum β-lactamase (ESBL)-producing Escherichia coli isolates were collected from 10 different hospitals in Turkey between 2011 and 2012. Clinical specimens consisted of urine (80.45%), ... -
OXA- and GES-type ß-lactamases predominate in extensively drug-resistant Acinetobacter baumannii isolates from a Turkish University Hospital
(2014-05-01)We determined the antibiotic susceptibility and genetic mechanisms of resistance in clinical strains of Acinetobacter baumannii from Istanbul, Turkey. A total of 101 clinical strains were collected between November 2011 ... -
Effects of Salt Stress and Inoculation Ratios in Cell Cultures of Rubia tinctorum L.
(SAÜ Fen Bilimleri Enstitüsü Dergisi, 2017)[Abstract Not Available] -
Çoklu-İlaç Dirençli P. aeruginosa ve E. coli Suşlarında Antibiyotik Direnç Genlerinin ve Sınıf 1 İntegron Gen Kasetlerinin Araştırılması
(2018)P. aeruginosa ve E.coli izolatlarının birçok antibiyotiğe direnç kazanması nedeniyle bu patojenlerin neden olduğu enfeksiyonların tedavisi zorlaşmıştır. Bundan dolayı klinik izolatlarda antibiyotik direnç genlerinin ... -
Antibacterial Activity of DMSO Extracts of Selected Plants Against Antibiotic Resistant Clinical Isolates
(2019)In this study, we aimed to find out new herbal materials that are able to inhibit the growth of the P. aeruginosa and E.coli clinical isolates that has antibiotic resistance. Clinical isolates used in this research are E. ... -
Molecular docking analysis and determination of minimum inhibition concentration of VIM-38/R228S.
(2017)Objective: The aim of this study was to determine the effects of residues at 228th positions of VIM-38 on minimum inhibition concentration (MIC) and molecular docking analysis. Materials and methods: blaVIM-38 gene was ... -
Next-generation sequencing of plasmid carrying blaOXA-48 in Klebsiella pneumoniae from Turkey
(2019-02)A carbapenem-resistant Klebsiella pneumoniae strain was isolated in Turkey in 2012 and blaNDM-1 and blaOXA-48 genes were observed in this strain. The aim of this study was to investigate transferability of plasmid bearing ... -
Immobilization of Rubia tinctorum L. suspension cultures and its effects on alizarin and purpurin accumulation and biomass production
(Plant Cell, Tissue and Organ Culture (PCTOC) Journal of Plant Biotechnology, 2012-07-24)[Abstract Not Available] -
Extracts from Black Carrot Tissue Culture as Potent Anticancer Agents
(Plant Foods for Human Nutrition, 2013-07-05)[Abstract Not Available] -
An analytical approach based on ESI-MS, LC–MS and PCA for the quali–quantitative analysis of cycloartane derivatives in Astragalus spp.
(Journal of Pharmaceutical and Biomedical Analysis, 2013-07-08)Astragalus species are widely used as health foods and dietary supplements, as well as drugs in traditional medicine. To rapidly evaluate metabolite similarities and differences among the EtOH extracts of the roots of eight ... -
A new 5,6-dihydro-2-pyrone derivative from Phomopsis amygdali, an endophytic fungus isolated from hazelnut (Corylus avellana)
(Elsevier, 2014)Aims of this study were to isolate endophytes from different parts of hazelnut - Corylus avellana L. to obtain bioactive secondary metabolites and search for the presence of gene region of taxadiene synthase (Ts), a key ... -
Optimization of tannin isolation from acorn and application in leather processing
(Industrial Crops and Products, 2013-12-28)[Abstract Not Available] -
An injectable alginate-based hydrogel for microfluidic applications
(Elsevier Sci Ltd, 2017)The objective of this study was to develop an injectable alginate based formulation for immobilizing enzymes into microfluidic systems. The gelation was induced upon lowering the pH by addition of D-glucono-delta-lactone ... -
Formulation of organic and inorganic hydrogel matrices for immobilization of ß-glucosidase in microfluidic platform
(Engineering in Life Sciences, 2017-01-19)[Abstract Not Available] -
A novel niosome formulation for encapsulation of anthocyanins and modelling intestinal transport
(Elsevier Sci Ltd, 2019)The bioavailability of drugs can be improved by regulating the structural properties, particularly lipoid systems, such as niosomes, can increase cellular uptake. Herein, we optimized double emulsion and niosomal formulations ... -
Synthesis of imine bond containing insoluble polymeric ligand and its transition metal complexes, structural characterization and catalytic activity on esterification reaction
(Taylor & Francis Ltd, 2017)In this study, synthesis of insoluble polymeric ligand (L) and its transition metal complexes [Cu(L) Cl-2]center dot 2H(2)O (1), [Co(L) Cl-2 (H2O)(2)] (2) and [Ni(L)Cl-2 (H2O)(2)] (3), having the azomethine groups, were ... -
’Synthesis, Characterization and Catalytic Investigation of Novel Polymeric Thiourea
(Designed Monomer and Polymer, 2011-09-23)[Abstract Not Available] -
A Study on Antioxidant Properties and Antimicrobial Activity of Various Extracts of Carduus adpressus
(2019-12-15)The genus Carduus is traditionally used to relieve many ailments in Anatolian folk medicine. In this study, potential antioxidant properties and antimicrobial activity of different plant extracts of Carduus adpressus were ... -
Transcription factors WRKY11 and WRKY17 are involved in abiotic stress responses in Arabidopsis
(2018-04-17)Plant WRKY transcription factors play a vital role in abiotic stress tolerance and regulation of plant defense responses. This study examined AtWRKY11 and AtWRKY17 expression under ABA, salt, and osmotic stress at different ... -
The Arabidopsis thaliana FASCICLIN LIKE ARABINOGALACTAN PROTEIN 4 gene acts synergistically with abscisic acid signalling to control root growth
(Oxford Univ Press, 2014)Background and Aims The putative FASCICLIN-LIKE ARABINOGALACTAN PROTEIN 4 (At-FLA4) locus of Arabidopsis thaliana has previously been shown to be required for the normal growth of wild-type roots in response to moderately ...
