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Title
 
:  The Relationship between Obstructive Sleep Apnea and Gln223Arg Polymorphism in Human Leptin Receptor Gene
Kuccukturk, Serkan;; Necmettin Erbakan Unversity, Meram Faculty of Medicine, Department of Medical Biology, Konya, Turkey;Yosunkaya, Sebnem;; Necmettin Erbakan Unversity, Meram Faculty of Medicine, Department of Chest Diseases, Konya, Turkey;Kuzu Okur, Hacer;; Acıbadem Altunizade Hospital, Clinic of Chest Diseases, Istanbul, Turkey;Kayis, Seyit Ali;; Karabuk University, Faculty of Medicine, Department of Biostatistics, Karabuk, Turkey;Demirel, Sennur;; Necmettin Erbakan Unversity, Meram Faculty of Medicine, Department of Medical Biology, Konya, Turkey;Cingilli Vural, Hasibe;; Necmettin Erbakan Unversity, Meram Faculty of Medicine, Department of Medical Biology, Konya, Turkey
Leptin is derived from an adipocyte andacts through the leptin receptor (LEPR). Gln223Arg polymorphism of the LEPRgene is thought to be associated with impaired signaling capacity of LEPR andwith higher mean circulating levels of leptin and obesity; ...
 
:  Determination of the Distribution of the rs2069514 and rs762551 Alleles of the Cyp1a2 Gene Related to Caffeine Metabolism in Professional Athletes
Yucesoy, Begum;; Istanbul Medipol University, Faculty of Medicine, Department of Biochemistry, Istanbul, Turkey;Kapici, Sezgin;; Uskudar University, Faculty of Medicine, Department of Molecular Biology and Genetics, Istanbul, Turkey;Sercan, Canan;; Uskudar University, Faculty of Medicine, Department of Molecular Biology and Genetics, Istanbul, Turkey;Yigitbasi, Turkan;; Istanbul Medipol University, Faculty of Medicine, Department of Biochemistry, Istanbul, Turkey;Emekli, Nesrin;; Istanbul Medipol University, Faculty of Medicine, Department of Biochemistry, Istanbul, Turkey;Ulucan, Korkut;; Marmara University, Faculty of Dentistry, Department of Medical Biology and Genetics, Istanbul, Turkey
Theobjective of this study is to investigate allele distributions of the rs2069514and rs762551 polymorphisms of the CYP1A2 gene which affect caffeine metabolismin long-distance and short-distance runners in the Turkish population. 20professional athl...
 
:  The Effectiveness of the Antimic® Biocide against Nosocomial Bacteria Specified by Different Standard Methods
Sanli, N. Ozlem;; Istanbul University, Faculty of Science, Department of Biology, Section of Fundamental and Industrial Microbiology, Istanbul, Turkey;Menceloglu, Yusuf;; Sabanci University, Faculty of Engineering and Natural Sciences, Istanbul, Turkey; Nano Technological Products Research-Development Chemical Industry, Istanbul, Turkey;Bal, Seval;; Istanbul University, Institute of Science, Istanbul, Turkey
Theeffectiveness of Antimic® (3-(trimethoxysilyl)-propyl, cocodimethylammoniumchloride) against different nosocomial pathogens was evaluated. Despite thefact that Antimic® biocide is a recommended compound for disinfecting areas,there is no published...
 
:  Alterations at the Synthesis and Degradation of E-cadherin in the Human Lungs with Emphysema
Gogus, Ecem;; Istanbul University, Faculty of Science, Department of Biology, Istanbul, Turkey;Kayalar, Ozgecan;; Istanbul University, Faculty of Science, Department of Biology, Istanbul, Turkey;Ongen, H. Gul;; Istanbul University, Cerrahpasa Medical Faculty, Department of Pulmonary Diseases, Istanbul, Turkey;Oztay, Fusun;; Istanbul University, Faculty of Science, Department of Biology, Istanbul, Turkey
Pulmonary emphysema leads to a cascade ofevents starting with enlarged alveoli, loss of alveoli and, subsequently to thedamage and disruption of pulmonary epithelium. The integrity of the pulmonaryepithelium, which is constituted by pneumocytes linke...
 
:  Chemical Analysis and Antimicrobial Effect of Propolis from Hakkari Province of Turkey against Some Pathogenic Microorganisms
Bayram, Sinan;; Bayburt University, Vocational School of Health Services, Department of Medical Services and Techniques, Bayburt, Turkey;Bayram, Nesrin Ecem;; Bayburt University, Aydıntepe Vocational College, Department of Food Processing, Bayburt, Turkey; Bayburt University, Beekeeping Research, Development and Application Center, Bayburt, Turkey;Gercek, Yusuf Can;; Istanbul University, Faculty of Sciences, Department of Biology, Istanbul, Turkey;Aydogan, Mehmet Nuri;; Ataturk University, Faculty of Sciences, Department of Biology, Erzurum, Turkey;Cevahir Oz, Gul;; Istanbul University, Faculty of Sciences, Department of Biology, Istanbul, Turkey
Thisstudy was performed to investigate the antimicrobial effect of propolis fromHakkari province of Turkey and its chemical content by Gas Chromatography–MassSpectroscopy. In vitro inhibitory activity of propolis was studied by the discdiffusion meth...
 
:  In vitro Antidiabetic Activities of Two Sorbus Species
Hasbal, Gozde;; Istanbul University, Faculty of Pharmacy, Department of Biochemistry, Istanbul, Turkey;Yilmaz Ozden, Tugba;; Istanbul University, Faculty of Pharmacy, Department of Biochemistry, Istanbul, Turkey;Can, Ayse;; Istanbul University, Faculty of Pharmacy, Department of Biochemistry, Istanbul, Turkey
Fruitsof several Sorbus species (Rosaceace) are used both in traditional medicine asantidiabetic, antiinflammatory, diuretic, vasoprotective and in foods. In thisstudy, in vitro antidiabetic activities of water extracts of Sorbus aucupariaL. (rowan t...
 
:  Investigation of Heterotrophic Bacteria, Legionella and Free-Living Amoeba in Cooling Tower Samples by FISH and Culture Methods
Zeybek, Zuhal;; Istanbul University, Faculty of Science, Department of Biology, Fundamental and Industrial Microbiology, İstanbul.;Dogruoz Gungor, Nihal;; Istanbul University, Faculty of Science, Department of Biology, Fundamental and Industrial Microbiology, İstanbul, Turkey;Turetgen, Irfan
Themicroorganisms living in the cooling towers water can affect both human healththrough inhalation of aerosolized water as well as industrial processes. Inorder to analyse such man-made water systems, microbiological tests that cangive results in a ...