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https://www.readbyqxmd.com/read/28235840/centriolar-satellite-protein-ccdc66-interacts-with-cep290-and-functions-in-cilium-formation-and-trafficking
#1
Deniz Conkar, Efraim Culfa, Ezgi Odabasi, Navin Rauniyar, John R Yates, Elif N Firat-Karalar
Centriolar satellites are membrane-less structures that localize and move around the centrosome/cilium complex in a microtubule-dependent manner. They play important roles in centrosome/cilium-related processes including protein trafficking to the centrosome/cilium complex and ciliogenesis, and are implicated in ciliopathies. Despite the important regulatory roles of centriolar satellites in the assembly and function of the centrosome/cilium complex, the molecular mechanism of their functions remains poorly understood...
February 24, 2017: Journal of Cell Science
https://www.readbyqxmd.com/read/28225506/effects-of-single-dose-preemptive-intravenous-ibuprofen-on-postoperative-opioid-consumption-and-acute-pain-after-laparoscopic-cholecystectomy
#2
Elif Oral Ahiskalioglu, Ali Ahiskalioglu, Pelin Aydin, Ahmet Murat Yayik, Ayetullah Temiz
BACKGROUND: Although studies involving intravenous (IV) ibuprofen are still limited, it has been shown to have a potential role in the treatment of postoperative pain. The primary objective of this study was to investigate the effects of preemptive IV ibuprofen on postoperative 24 hour opioid consumption and postoperative pain in patients undergoing laparoscopic cholecystectomy. METHODS: Following ethical committee approval, 60 patients aged 18 to 65, American Society of Anesthesiology (ASA) I-II, and scheduled for laparoscopic cholecystectomy were included in this prospective, randomized, double-blinded study...
February 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28223092/obestatin-improves-oxidative-brain-damage-and-memory-dysfunction-in-rats-induced-with-an-epileptic-seizure
#3
Türkan Koyuncuoğlu, Caner Vızdıklar, Doğan Üren, Hakan Yılmaz, Çağan Yıldırım, Sefa Semih Atal, Dilek Akakın, Elif Kervancıoğlu Demirci, Meral Yüksel, Berrak Ç Yeğen
Obestatin was shown to alleviate renal, gastrointestinal and haemorrhage-induced brain injury in rats. In order to investigate the neuroprotective effects of obestatin on seizure-induced oxidative brain injury, an epileptic seizure was induced with a single intraperitoneal (i.p.) dose of pentylenetetrazole (PTZ, 45mg/kg) in male Wistar rats. Thirty minutes before the PTZ injection, rats were treated with either saline or obestatin (1μg/kg, i.p.). Seizure was video-taped and then evaluated by using Racine's scoring (0-5)...
February 20, 2017: Peptides
https://www.readbyqxmd.com/read/28217017/prognostic-significance-of-standardized-uptake-value-on-18-fluorine-fluorodeoxyglucose-positron-emission-tomography-computed-tomography-in-patients-with-nasopharyngeal-carcinoma
#4
Şeyda Türkölmez, Sabire Yılmaz Aksoy, Elif Özdemir, Zuhal Kandemir, Nilüfer Yıldırım, Atiye Yılmaz Özsavran, Mehmet Faik Çetindağ, Kenan Köse
The aim of this study was to investigate the prognostic significance of standardized uptake value (SUV) on 18 fluorine-fluorodeoxyglucose ((18)F-FDG) positron emission tomography/computed tomography (PET/CT) in patients with nasopharyngeal carcinoma (NPC). Thirty-four patients who have histologically proven NPC and underwent (18)F-FDG PET/CT were included in this study. After (18)F-FDG PET/CT, all the patients received radiation therapy and 32 of them received concomitant weekly chemotherapy. The maximum SUV (SUVmax) at the primary tumor and the SUVmaxof the highest neck nodes were determined...
January 2017: World Journal of Nuclear Medicine
https://www.readbyqxmd.com/read/28216321/effects-of-dmso-on-a-rabbit-ear-hypertrophic-scar-model-a-controlled-randomized-experimental-study
#5
Elif Sari, Bulent Bakar, Gungor Cagdas Dincel, Fatma Azize Budak Yildiran
Dimethyl sulfoxide (DMSO) is an anti-inflammatory, antibacterial, analgesic drug widely used to treat several diseases as reported in the literature. It has a detractive effect on collagen deposition in the abnormal tissue. This study aimed to investigate the possible therapeutic effects of DMSO on hypertrophic scar formation in rabbits. Twenty-four New Zealand male albino rabbits were randomly divided into four groups: control, sham, DMSO, and TRA (triamcinolone acetonide). Except the control group, punch biopsy defects were created on each animal's right ear...
January 23, 2017: Journal of Plastic, Reconstructive & Aesthetic Surgery: JPRAS
https://www.readbyqxmd.com/read/28214159/is-surveillance-for-colonization-of-carbapenem-resistant-gram-negative-bacteria-important-in-adult-bone-marrow-transplantation-units
#6
Hayati Demiraslan, Fatma Cevahir, Elife Berk, Gokhan Metan, Mustafa Cetin, Emine Alp
BACKGROUND: The aim of this study was to investigate the rate of carbapenem-resistant gram-negative bacilli (CRGNB) colonization and to analyze the risk factors associated with CRGNB colonization. METHODS: This prospective study was conducted in adult patients hospitalized in hematopoietic stem cell transplantation (HSCT) units over a period of 8 months. Rectal swab samples were obtained from each participant every Monday, and patients CRGNB positive on admission were excluded...
February 15, 2017: American Journal of Infection Control
https://www.readbyqxmd.com/read/28213829/onabotulinumtoxina-effectiveness-on-chronic-migraine-negative-emotional-states-and-sleep-quality-a-single-center-prospective-cohort-study
#7
Elif Ilgaz Aydinlar, Pinar Yalinay Dikmen, Seda Kosak, Ayse Sagduyu Kocaman
BACKGROUND: OnabotulinumtoxinA (OnabotA) is considered effective in in patients with chronic migraine (CM) who failed on traditional therapies. This study was designed to evaluate the effect of OnabotA injection series on migraine outcome, negative emotional states and sleep quality in patients with CM. METHODS: A total of 190 patients with CM (mean (SD) age: 39.3 (10.2) years; 87.9% were female) were included. Data on Pittsburgh sleep quality index (PSQI), headache frequency and severity, number of analgesics used, Migraine Disability Assessment Scale...
December 2017: Journal of Headache and Pain
https://www.readbyqxmd.com/read/28213773/radioiodine-treatment-after-surgery-for-differentiated-thyroid-cancer-a-reasonable-option
#8
EDITORIAL
Jérôme Clerc, Frederik A Verburg, Anca M Avram, Luca Giovanella, Elif Hindié, David Taïeb
No abstract text is available yet for this article.
February 17, 2017: European Journal of Nuclear Medicine and Molecular Imaging
https://www.readbyqxmd.com/read/28212510/impact-of-paint-shop-decanter-effluents-on-biological-treatability-of-automotive-industry-wastewater
#9
Didem Güven, Oytun Hanhan, Elif Ceren Aksoy, Güçlü Insel, Emine Çokgör
A lab-scale Sequencing Batch Reactor (SBR) was implemented to investigate biological treatability and kinetic characteristics of paint shop wastewater (PSW) together with main stream wastewater (MSW) of a bus production factory. Readily biodegradable and slowly biodegradable COD fractions of MWS were determined by respirometric analysis: 4.2% (SS), 10.4% (SH) and 59.3% (XS). Carbon and nitrogen removal performance of the SBR feeding with MSW alone were obtained as 89% and 58%, respectively. When PSW was introduced to MSW, both carbon and nitrogen removal were deteriorated...
January 29, 2017: Journal of Hazardous Materials
https://www.readbyqxmd.com/read/28209556/palliation-of-malignant-gastroduodenal-obstruction-fluoroscopic-metallic-stent-placement-with-different-approaches
#10
Elif Bulut, Türkmen Çiftçi, Okan Akhan, Devrim Akıncı
PURPOSE: We aimed to evaluate the safety and effectiveness of fluoroscopy-guided gastroduodenal metallic stent placement with different approaches in malignant obstruction. METHODS: We retrospectively assessed 53 patients (33 men and 20 women; mean age, 58.7±15 years) who underwent stent placement between February 2004 and April 2014. All patients had unresectable tumors. The most common causes of obstruction were gastric (38%) and pancreatic cancers (36%). Uncovered self-expandable metallic stents (SEMS) were placed under fluoroscopic guidance...
February 17, 2017: Diagnostic and Interventional Radiology: Official Journal of the Turkish Society of Radiology
https://www.readbyqxmd.com/read/28207763/an-inhibitory-mono-ubiquitylation-of-the-drosophila-initiator-caspase-dronc-functions-in-both-apoptotic-and-non-apoptotic-pathways
#11
Hatem Elif Kamber Kaya, Mark Ditzel, Pascal Meier, Andreas Bergmann
Apoptosis is an evolutionary conserved cell death mechanism, which requires activation of initiator and effector caspases. The Drosophila initiator caspase Dronc, the ortholog of mammalian Caspase-2 and Caspase-9, has an N-terminal CARD domain that recruits Dronc into the apoptosome for activation. In addition to its role in apoptosis, Dronc also has non-apoptotic functions such as compensatory proliferation. One mechanism to control the activation of Dronc is ubiquitylation. However, the mechanistic details of ubiquitylation of Dronc are less clear...
February 2017: PLoS Genetics
https://www.readbyqxmd.com/read/28202378/neonatology-oxidative-status-in-preterm-infants-with-premature-preterm-rupture-of-membranes-and-fetal-inflammatuar-response-syndrome
#12
Elif Özalkaya, Güner Karatekin, Sevilay Topçuoğlu, Hande Özgün Karatepe, Taner Hafızoğlu, Pervin Baran, Fahri Ovalı
BACKGROUND: The aim of this study, to determine an index of oxidative stress index in preterm infants less than 34 weeks gestational age with premature preterm rupture of membrane (PPROM) and fetal inflammatory response syndrome (FIRS). METHODS: This study was designed as a prospective study. Fifty-one premature infants less than 35 weeks of gestational age were included in the study. The umbilical cord blood concentrations of IL-6, TAC (total antioxidant capacity) and PON-1 (paraoxonase-1) levels and TOS (total oxidative stress) were studied...
January 17, 2017: Pediatrics and Neonatology
https://www.readbyqxmd.com/read/28199729/spectrum-of-disease-associated-with-partial-lipodystrophy-pl-lessons-from-a-trial-cohort
#13
Nevin Ajluni, Rasimcan Meral, Adam H Neidert, Graham F Brady, Eric Buras, Barbara McKenna, Frank DiPaola, Thomas L Chenevert, Jeffrey F Horowitz, Colleen Buggs-Saxton, Amit R Rupani, Peedikayil E Thomas, Marwan K Tayeh, Jeffrey W Innis, M Bishr Omary, Hari Conjeevaram, Elif A Oral
CONTEXT: Partial lipodystrophy (PL) is associated with metabolic co-morbidities but may go undiagnosed as the disease spectrum is not fully described. OBJECTIVE: Define disease spectrum in PL using genetic, clinical (historical, morphometric) and laboratory characteristics. DESIGN: Cross-sectional evaluation. PARTICIPANTS: 23 patients (22 with familial, one acquired, 78.3% female, aged 12-64 years) with PL and non-alcoholic fatty liver disease (NAFLD)...
February 15, 2017: Clinical Endocrinology
https://www.readbyqxmd.com/read/28199309/phosphatidylinositol-3-kinase-%C3%AE-blockade-increases-genomic-instability-in-b-cells
#14
Mara Compagno, Qi Wang, Chiara Pighi, Taek-Chin Cheong, Fei-Long Meng, Teresa Poggio, Leng-Siew Yeap, Elif Karaca, Rafael B Blasco, Fernanda Langellotto, Chiara Ambrogio, Claudia Voena, Adrian Wiestner, Siddha N Kasar, Jennifer R Brown, Jing Sun, Catherine J Wu, Monica Gostissa, Frederick W Alt, Roberto Chiarle
Activation-induced cytidine deaminase (AID) is a B-cell-specific enzyme that targets immunoglobulin genes to initiate class switch recombination and somatic hypermutation. In addition, through off-target activity, AID has a much broader effect on genomic instability by initiating oncogenic chromosomal translocations and mutations involved in the development and progression of lymphoma. AID expression is tightly regulated in B cells and its overexpression leads to enhanced genomic instability and lymphoma formation...
February 15, 2017: Nature
https://www.readbyqxmd.com/read/28196169/the-use-of-platelet-rich-fibrin-versus-subepithelial-connective-tissue-graft-in-treatment-of-multiple-gingival-recessions-a-randomized-clinical-trial
#15
Elif Öncü
The objective of this study was to evaluate the clinical effectiveness of platelet-rich fibrin (PRF) membrane used in combination with a modified coronally advanced flap (MCAF) and to compare it with the use of a subepithelial connective tissue graft (SCTG) in combination with a MCAF in treatment of Miller Class I and II bilateral multiple gingival recessions. A total of 20 patients with multiple Miller Class I and II maxillary gingival recession defects participated in this randomized, split-mouth, controlled study...
March 2017: International Journal of Periodontics & Restorative Dentistry
https://www.readbyqxmd.com/read/28196154/enhancement-of-immediate-implant-stability-and-recovery-using-platelet-rich-fibrin
#16
Elif Öncü, Ahmet Afşin Erbeyoğlu
The objective of this study was to evaluate the effect of leukocyte platelet-rich fibrin (L-PRF) on immediate implant stability and recovery. A total of 60 immediate implants were evaluated. After the extraction, using split-mouth design, test sockets were coated with L-PRF (L-PRF+) and control sockets were not (L-PRF-). All the implants were followed for 12 months. Results showed a statistically significant difference between the stability of L-PRF+ and L-PRF- implants at 1 week and at 1 month. Mean marginal bone resorption was higher in the control group at 1 year...
February 14, 2017: International Journal of Periodontics & Restorative Dentistry
https://www.readbyqxmd.com/read/28192506/correction-using-automated-hba1c-testing-to-detect-diabetes-mellitus-in-orthopedic-inpatients-and-its-effect-on-outcomes
#17
Elif I Ekinci, Alvin Kong, Leonid Churilov, Natalie Nanayakkara, Wei Ling Chiu, Priya Sumithran, Frida Djukiadmodjo, Erosha Premaratne, Elizabeth Owen-Jones, Graeme Keith Hart, Raymond Robbins, Andrew Hardidge, Douglas Johnson, Scott T Baker, Jeffrey D Zajac
[This corrects the article DOI: 10.1371/journal.pone.0168471.].
2017: PloS One
https://www.readbyqxmd.com/read/28186621/the-importance-of-great-saphenous-vein-types-and-segmental-aplasia-in-venous-reflux
#18
Elif Evrim Ekin, Hülya Kurtul Yildiz
PURPOSE: To investigate the relationship among great saphenous vein (GSV) anatomic type, segmental aplasia, and reflux. METHODS: Color Doppler ultrasonography (CDUS) was performed on 475 legs of 277 consecutive patients with venous symptoms between November 2015 and August 2016. Exclusion criteria were previous venous surgery and venous thrombosis. Five GSV types were identified based on the saphenous compartment at thigh level, and segment aplasia and reflux were investigated...
February 10, 2017: Journal of Clinical Ultrasound: JCU
https://www.readbyqxmd.com/read/28182148/retina-and-optic-disc-characteristics-in-amblyopic-and-non-amblyopic-eyes-of-patients-with-myopic-or-hyperopic-anisometropia
#19
Arzu Taşkıran Çömez, Elif Şanal Ulu, Yeliz Ekim
OBJECTIVES: To compare retinal and optic disc characteristics between amblyopic and non-amblyopic eyes in patients with myopic and hyperopic anisometropia measured with optical coherence tomography (OCT). MATERIALS AND METHODS: Patients with myopic (25 patients: 17 female, 8 male; median age 27 years, range 16-40 years) and hyperopic (31 patients: 19 female, 12 male; median age 20 years, range 13-41 years) anisometropic amblyopia were included. Eye examination included determination of best-corrected visual acuity (BCVA) with a Snellen chart, measurement of manifest and cycloplegic refraction after pupillary dilation, alternate cover testing, globe movement evaluation, A-scan biometry for axial length, biomicroscopy, fundus examination, and OCT scanning...
January 2017: Turkish Journal of Ophthalmology
https://www.readbyqxmd.com/read/28179213/juvenile-myelomonocytic-leukemia-in-turkey-a-retrospective-analysis-of-65-patients
#20
Özlem Tüfekçi, Ülker Koçak, Zühre Kaya, İdil Yenicesu, Canan Albayrak, Davut Albayrak, Şebnem Yılmaz Bengoa, Türkan Patıroğlu, Musa Karakükçü, Ekrem Ünal, Elif Ünal İnce, Talia İleri, Mehmet Ertem, Tiraje Celkan, Gül Nihal Özdemir, Nazan Sarper, Dilek Kaçar, Neşe Yaralı, Namık Yaşar Özbek, Alphan Küpesiz, Tuba Karapınar, Canan Vergin, Ümran Çalışkan, Hüseyin Tokgöz, Melike Sezgin Evim, Birol Baytan, Adalet Meral Güneş, Deniz Yılmaz Karapınar, Serap Karaman, Vedat Uygun, Gülsun Karasu, Mehmet Akif Yeşilipek, Ahmet Koç, Erol Erduran, Berna Atabay, Haldun Öniz, Hale Ören
OBJECTIVE: To define the status of juvenile myelomonocytic leukemia (JMML) patients in Turkey, in terms of time of diagnosis, clinical characteristics, mutational studies, clinical course and treatment strategies. MATERIALS AND METHODS: Data including clinical and labarotory characteristics and treatment strategies of JMML patients were collected retrospectively from pediatric hematology-oncology centers in Turkey. RESULTS: Sixty-five children with JMML diagnosed between 2002 and 2016 in 18 institutions throughout Turkey were enrolled into the study...
February 9, 2017: Turkish Journal of Haematology: Official Journal of Turkish Society of Haematology
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