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Toplam kayıt 526, listelenen: 91-100
Microwave assisted synthesis and anti-lipase activity of some new fluorine-containing benzimidazoles
(Georg Thieme Verlag Kg, 2015)
In this study, a new series of fluorine containing benzimidazoles (4a-l) and bisbenzimidazoles (6a-c, 8) were synthesized by the reaction of o-phenylenediamines with iminoester hydrochlorides (3a-l, 7) in methanol under ...
A conspectus of Scorzonera s.l. in Turkey
(2015)
A comprehensive taxonomic study based on comparative morphology of Scorzonera , here maintained in its wide sense, is presented for the territory of Turkey. Tis study has produced several changes of classifcation at sectional ...
Cytogenetic studies on some Scorzonera L. s.l. (Asteraceae) taxa from Turkey
(Tubitak Scientific & Technical Research Council Turkey, 2015)
In the present study, chromosome morphology of 32 Scorzonera L. taxa, including 19 species endemic to Turkey, was analyzed. the plant materials were collected from different natural populations of Turkey between 2005 and ...
Tragopogon turcicus sp nov (Asteraceae) from Turkey and its phylogenetic position
(Wiley, 2015)
Tragopogon turcicus Cokunc., M.Gultepe & Makbul, a new diploid species (2n = 2x = 12), is described and illustrated from Kzlda National Park (Isparta), southwest Anatolia. It is morphologically similar to T. oligolepis ...
Antimicrobial susceptibility and molecular characterization of multidrug-resistant acinetobacter baumannii isolated in an university hospital
(Ankara Microbiology Soc, 2016)
Acinetobacter baumannii, an aerobic, non-motile, gram-negative bacterium is an important nosocomial pathogen which shows resistance to the most antibiotics. Carbapenems are the most commonly used antibiotics for the treatment ...
Contribution to the taxonomy of Turkish Scorzonera (Asteraceae) taxa based on vegetative anatomy
(Wiley, 2016)
In the present study, the general stem, root and leaf anatomical features of 59 Scorzonera L. s.l. (Asteraceae) taxa collected from Turkey are presented and evaluated by cluster and principal coordinate analysis. Numerical ...
Investigation of the frequency and distribution of beta-lactamase genes in the clinical isolates of acinetobacter baumannii collected from different regions of Turkey: a multicenter study
(Ankara Microbiology Soc, 2016)
The diversity and distribution of TEM, SHV and CTX-M type of extended-spectrum beta-lactamases (ESBLs) are important for the treatment and control of infections. Determination of ESBL genes in clinical isolates by polymerase ...
Synthesis and evaluation of alpha-glucosidase and pancreatic lipase inhibition by quinazolinone-coumarin hybrids
(Springer, 2016)
A new series of 2-substituted quinazolin-4(3H)-one derivatives including coumarin nucleus has been synthesized and screened for their lipase and a-glucosidase inhibition properties. Among the synthesized compounds, ...
Kinetic characterization of GES-22 beta-lactamase harboring the M169L clinical mutation
(Japan Antibiotics Research Assoc, 2016)
The class A p-lactamase GES-22 has been identified in Acinetobacter baumannii isolates in Turkey, and subsequently shown to differ from GES-11 by a single substitution (M169L). Because M169 is part of the omega loop, a ...
Effect of propolis in gastric disorders: inhibition studies on the growth of Helicobacter pylori and production of its urease
(Taylor & Francis Ltd, 2016)
There is considerable interest in alternative approaches to inhibit Helicobacter pylori (H. pylori) and thus treat many stomach diseases. Propolis is a pharmaceutical mixture containing many natural bioactive substances. ...