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https://www.readbyqxmd.com/read/28515650/prevalence-and-comparing-of-some-microbiological-properties-somatic-cell-count-and-antibiotic-residue-of-organic-and-conventional-raw-milk-produced-in-turkey
#1
Bayram Ürkek, Mustafa Şengül, Tuba Erkaya, Vecihi Aksakal
The aim of this study was to investigate the effects of production systems and milk collection periods on the somatic cell count (SCC), some microbiological properties, total aerobic mesophilic bacteria (TAMB), coliform, Staphylococcus aureus (S. aureus), yeast and mould) and antibiotic residue of milk; in Turkey. Milk samples were collected from 9 conventional farms and 9 organic farms during one year time, at six different months (December 2013 to October 2014), and all farms were selected from the same geographical locations...
2017: Korean Journal for Food Science of Animal Resources
https://www.readbyqxmd.com/read/28515524/spinal-anaesthesia-for-a-caesarean-section-in-a-patient-with-paraneoplastic-cerebellar-ataxia
#2
Ayca Tas Tuna, Fatih Sahin, Dilcan Kotan, Ali Fuat Erdem, Meltem Baykara, Tuba Duzcan
Paraneoplastic cerebellar ataxia (PCA) is most frequently observed in gynaecological cancers, small cell lung cancer, breast cancer, Hodgkin's lymphoma, cancer testis or malignant thymoma. In the literature, there is no data related to the effects of PCA during pregnancy or reports on the effects of anaesthesia in patients with PCA. We present management of a pregnant woman with PCA who was suddenly unable to walk with PCA and for whom effective spinal anaesthesia was performed for an elective caesarean section with no complications...
April 2017: Indian Journal of Anaesthesia
https://www.readbyqxmd.com/read/28504500/infantile-onset-thiamine-responsive-megaloblastic-anemia-syndrome-with-slc19a2-mutation-a-case-report
#3
Nagehan Katipoğlu, Tuba H Karapinar, Korean Demir, Sultan Aydin Köker, Özlem Nalbantoğlu, Yılmaz Ay, Hüseyin A Korkmaz, Yeşim Oymak, Melek Yıldız, Selma Tunç, Filiz Hazan, Canan Vergin, Behzat Ozkan
BACKGROUND: Thiamine-responsive megaloblastic anemia syndrome (TRMA), also known as Rogers syndrome, is characterized by megaloblastic anemia, sensorineural hearing loss, and diabetes mellitus. Disturbances of the thiamine transport into the cells results from homozygous or compound heterozygous mutations in the SLC19A2 gene. CASE PRESENTATION: We report a girl which presented with sensorineural deafness treated with a hearing prosthesis, insulin requiring diabetes, macrocytic anemia, treated with thiamine (100 mg/day)...
June 1, 2017: Archivos Argentinos de Pediatría
https://www.readbyqxmd.com/read/28476986/biosynthesis-of-silver-nanoparticles-by-streptomyces-griseorubens-isolated-from-soil-and-their-antioxidant-activity
#4
Tuba Baygar, Aysel Ugur
Microbial mediated biological synthesis of metallic nanoparticles was carried out ecofriendly in the present study. Silver nanoparticles (AgNPs) were extracellularly biosynthesised from Streptomyces griseorubens AU2 and extensively characterised by ultraviolet-visible (UV-vis) and Fourier transform infrared spectroscopy, high-resolution transmission electron microscopy, scanning electron microscopy and X-ray diffraction analysis. Elemental analysis of nanoparticles was also carried out using energy dispersive X-ray spectroscopy...
April 2017: IET Nanobiotechnology
https://www.readbyqxmd.com/read/28473274/alterations-in-optic-nerve-sheath-diameter-according-to-cerebrovascular-disease-sub-groups
#5
Emre Gökcen, İbrahim Caltekin, Atakan Savrun, Hilal Korkmaz, Şeyda Tuba Savrun, Gökhan Yıldırım
BACKGROUND: ONSD (optic nerve sheath diameter) is a method used for indirect measurement of the increased intracranial pressure. In previous studies, the relation between the increased intracranial pressure and ONSD was analyzed in the patients suffering from cerebrovascular diseases (CVD). In our study, the patients suffering from ischemic CVD were categorized into 4 subgroups according to Oxfordshire Community Stroke Project classification (OCSP); the relationship between each group and ONSD, and the influence on each eye were analyzed...
April 30, 2017: American Journal of Emergency Medicine
https://www.readbyqxmd.com/read/28473082/acr-appropriateness-criteria-%C3%A2-pulsatile-abdominal-mass-suspected-abdominal-aortic%C3%A2-aneurysm
#6
Stephen P Reis, Bill S Majdalany, Ali F AbuRahma, Jeremy D Collins, Christopher J Francois, Suvranu Ganguli, Heather L Gornik, A Tuba Kendi, Minhajuddin S Khaja, Patrick T Norton, Patrick D Sutphin, Frank J Rybicki, Sanjeeva P Kalva
Clinical palpation of a pulsating abdominal mass alerts the clinician to the presence of a possible abdominal aortic aneurysm (AAA). Imaging studies are important in diagnosing and categorizing the extent of the aneurysm and may aid in treatment planning. The consensus of the literature supports the use of ultrasound as the initial screening test in patients with suspected AAA. Population-based ultrasound screening studies have been recommended and have proved effective for male patients > 65 years of age...
May 2017: Journal of the American College of Radiology: JACR
https://www.readbyqxmd.com/read/28473078/acr-appropriateness-criteria-%C3%A2-plexopathy
#7
Julie Bykowski, Joseph M Aulino, Kevin L Berger, R Carter Cassidy, Asim F Choudhri, A Tuba Kendi, Claudia F E Kirsch, Michael D Luttrull, Aseem Sharma, Vilaas S Shetty, Khoi Than, Christopher J Winfree, Rebecca S Cornelius
MRI without and with contrast is the most accurate imaging method to determine whether a process is intrinsic or extrinsic to a nerve of the brachial or lumbosacral plexus. However, there are no Current Procedural Terminology codes to correspond to imaging studies of the brachial or lumbar plexus discretely. This assessment uses "MRI of the brachial plexus" or "MRI of the lumbosacral plexus" as independent entities given that imaging acquisition for the respective plexus differs in sequences and planes compared with those of a routine neck, chest, spine, or pelvic MRI, yet acknowledges the potential variability of ordering practices across institutions...
May 2017: Journal of the American College of Radiology: JACR
https://www.readbyqxmd.com/read/28471662/pyridyl-acyl-hydrazone-rotaxanes-and-molecular-shuttles
#8
David A Leigh, Vanesa Marcos, Tugrul Nalbantoglu, Iñigo J Vitorica-Yrezabal, F Tuba Yasar, Xiaokang Zhu
We report on rotaxanes featuring a pyridyl-acyl hydrazone moiety on the axle as a photo/thermal-switchable macrocycle binding site. The pyridyl-acyl E-hydrazone acts as a hydrogen bonding template that directs the assembly of a benzylic amide macrocycle around the axle to form [2]rotaxanes in up to 85% yield; the corresponding Z-hydrazone thread affords no rotaxane under similar conditions. However, the E-rotaxane can be smoothly converted into the Z-rotaxane in 98% yield under UV irradiation. The X-ray crystal structures of the E- and Z-rotaxanes show different intercomponent hydrogen bonding patterns...
May 11, 2017: Journal of the American Chemical Society
https://www.readbyqxmd.com/read/28468164/effects-of-surgical-and-nonsurgical-rapid-maxillary-expansion-on-palatal-structures
#9
Gökmen Kurt, Ayşe Tuba Altuğ, Gökhan Türker, Banu Kiliç, Erdem Kiliç, Alper Alkan
AIM: The aim of the present study was to compare the effects of surgical and nonsurgical rapid maxillary expansion (RME) in skeletally mature patients. MATERIALS AND METHODS: Surgically assisted rapid maxillary expansion (SARME) was used in 18 patients (2 males, 16 females) with a mean age of 19.90 years. Two nonsurgical RME groups were constructed to compare the expansion changes of SARME. Eighteen patients in maximum pubertal peak (12 males, 6 females) with a mean age of 13...
May 2017: Journal of Craniofacial Surgery
https://www.readbyqxmd.com/read/28454701/expression-profiling-of-maternal-plasma-and-placenta-micrornas-in-preeclamptic-pregnancies-by-microarray-technology
#10
Tuba Gunel, Mohammad Kazem Hosseini, Ece Gumusoglu, Halil Ibrahim Kisakesen, Ali Benian, Kilic Aydinli
Preeclampsia (PE) is one of the leading causes of maternal and fetal morbidity and mortality, occurring usually in the second half of pregnancy and affecting approximately 5-8% of pregnancies in the world. miRNAs play critical role in the regulation of placental development processes. We aimed to determine specific novel miRNAs for early diagnosis of preeclampsia which is one of the most dangerous pregnancy diseases. In this study 72 samples, maternal age 22 ≤ and ≤36, have been analyzed; maternal plasma and placental miRNAs were isolated from 18 severe preeclampsia (sPE) patients and 18 controls, respectively...
April 2017: Placenta
https://www.readbyqxmd.com/read/28450846/perceptually-salient-regions-of-the-modulation-power-spectrum-for-musical-instrument-identification
#11
Etienne Thoret, Philippe Depalle, Stephen McAdams
The ability of a listener to recognize sound sources, and in particular musical instruments from the sounds they produce, raises the question of determining the acoustical information used to achieve such a task. It is now well known that the shapes of the temporal and spectral envelopes are crucial to the recognition of a musical instrument. More recently, Modulation Power Spectra (MPS) have been shown to be a representation that potentially explains the perception of musical instrument sounds. Nevertheless, the question of which specific regions of this representation characterize a musical instrument is still open...
2017: Frontiers in Psychology
https://www.readbyqxmd.com/read/28445267/different-clinical-presentations-of-choledochal-cyst-among-infants-and-older-children-a-10-year-retrospective-study
#12
Davoud Badebarin, Saeid Aslanabadi, Amir Teimouri-Dereshki, Masoud Jamshidi, Tuba Tarverdizadeh, Kaveh Shad, Kamyar Ghabili, Ghazal Khajir
Choledochal cyst is a rare and often benign congenital cystic dilation throughout the biliary tree. Due to the benign nature of choledochal cyst among early-diagnosed patients, the clinical assumption and diagnosis seem to be of utmost significance. Therefore, we sought to assess different clinical manifestations of choledochal cyst and relevant laboratory findings in infants and older children.Retrospectively, medical records of all patients with the diagnosis of choledochal cyst between 2005 and 2015 were reviewed...
April 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28440063/micronuclei-and-nuclear-buds-highlighting-overlooked-indicators-of-chromosomal-damage-in-thyroid-aspiration-smears
#13
Tuba Dilay Kokenek-Unal, Ipek Coban
BACKGROUND: We aimed to examine the diagnostic utility of micronuclei (MN) and nuclear buds (NBs) in aspiration smears of the well-differentiated epithelial lesions of thyroid. METHODS: One hundred five cases composed of 34 follicular nodular disease (FND), 31 Hashimoto's thyroiditis (HT), and 40 papillary thyroid carcinoma (PTC) were compiled retrospectively. May- Grünwald Giemsa (MGG) stained smears of each case were selected to count cells with nuclear protrusions (NPs) per 1000 cells...
April 24, 2017: Diagnostic Cytopathology
https://www.readbyqxmd.com/read/28439202/a-rare-complication-of-esophageal-dilatation-brain-abscess
#14
Nagehan Aslan, Esra Sesli, Tuba Koca, Nilgün Şenol, Mustafa Akçam
Brain abscess is an uncommon serious disease, which has been reported as a rare complication of repeated esophageal dilations; however, routine periprocedural antibiotic prophylaxis is not currently recommended. Herein, we present a brain abscess that developed after esophageal dilatation for the treatment of induced caustic esophageal strictures. The clinical presentation is non-specific, the most reported signs are high fever and neurologic findings. Cases have been reported in the literature in adult and pediatric patients...
March 2017: Türk Pediatri Arşivi
https://www.readbyqxmd.com/read/28438864/partial-deletions-of-y-chromosome-in-infertile-men-with-non-obstructive-azoospermia-and-oligoasthenoteratozoospermia-in-a-turkish-population
#15
Cemallettin Cengiz Beyaz, Sezgin Gunes, Kadir Onem, Tuba Kulac, Ramazan Asci
Many genetic alterations have been identified to aid in understanding the genetic basis of male infertility, however, the cause of 30% of male infertility remains unknown. Some studies indicated that subdeletions of Y chromosome may be a reason for male infertility caused by testicular failure. In this regard, we aimed to investigate frequency of AZFc region subdeletions and their clinical effects in patients with idiopathic infertility. A total of 333 male infertile patients with non-obstructive azoospermia (NOA) or oligoasthenoteratozoospermia (OAT), and 87 normozoospermic controls were screened to detect gr/gr, b1/b3 and b2/b3 subdeletions...
May 2017: In Vivo
https://www.readbyqxmd.com/read/28429692/pulmonary-artery-and-right-ventricle-function-in-patients-with-bicuspid-aortic-valve
#16
Çetin Geçmen, Gamze Babür Güler, Suzan Hatipoğlu, Muzaffer Kahyaoğlu, Murat Çap, Servet İzci, Çağatay Önal, Emrah Erdoğan, Aykun Hakgör, Özkan Candan, Arzu Kalaycı, Tuba Unkun, İbrahim Akın İzgi
OBJECTIVE: Bicuspid aortic valve (BAV) is a complex developmental anomaly caused by abnormal aortic leaflet formation during valvulogenesis. The present study is an assessment of the effects of BAV disease on the ascending aorta and pulmonary artery (PA), and an evaluation of the consequences for systolic and diastolic functioning of the left and right ventricles. METHODS: Total of 66 patients were eligible for inclusion. Pulmonary artery maximum diameter (PAD) was obtained 1 cm distal to the pulmonary annulus...
April 2017: Türk Kardiyoloji Derneği Arşivi: Türk Kardiyoloji Derneğinin Yayın Organıdır
https://www.readbyqxmd.com/read/28428942/follicular-fluid-cerebellin-and-betatrophin-regulate-the-metabolic-functions-of-growing-follicles-in-polycystic-ovary-syndrome
#17
Aynur Adeviye Ersahin, Mustafa Acet, Suat Suphan Ersahin, Tuba Acet, Meltem Yardim, Omer Kenanoglu, Suleyman Aydin
OBJECTIVE: The aim of this study was to assess the changes of follicular fluid (FF) and serum levels of cerebellin precursor protein 1 (cbln1) and betatrophin in patients with polycystic ovary syndrome (PCOS) undergoing in vitro fertilization/intracytoplasmic sperm injection (IVF/ICSI) with a gonadotropin-releasing hormone (GnRH) antagonist protocol. METHODS: Twenty infertile women with PCOS and 20 control women diagnosed as poor responders undergoing ovarian stimulation with a GnRH antagonist were included...
March 2017: Clinical and Experimental Reproductive Medicine
https://www.readbyqxmd.com/read/28425262/copeptin-levels-in-carbon-monoxide-poisoning
#18
Güler Irem, Yunsur Çevik, Ahmet Turgut Keskin, Emine Emektar, Osman Lütfi Demirci, Tuba Şafak, Gülşah Çikrikçi Işik, Kadir Okhan Akin
BACKGROUND/AIM: The aim of this study is to identify the copeptin levels in patients presenting with carbon monoxide (CO) poisoning to the emergency department and to investigate its correlation with the neurological effects. MATERIALS AND METHODS: The study group consisted of patients presenting with CO poisoning and carboxyhemoglobin levels >10%. Blood samples for copeptin levels were obtained twice, first at presentation then at the fourth hour of observation...
April 18, 2017: Turkish Journal of Medical Sciences
https://www.readbyqxmd.com/read/28421785/association-between-vitamin-d-levels-and-cardiovascular-risk-factors-in-obese-children-and-adolescents
#19
Ali Gul, Samet Ozer, Resul Yılmaz, Ergun Sonmezgoz, Tuba Kasap, Sahin Takcı, Osman Demir
BACKGROUND AND AIM: Childhood obesity is associated with an increased risk of chronic disease. We aimed to determine the association between vitamin D deficiency and cardiovascular risks in obese children. METHOD: The studied children were selected from obese children who were followed up at obesity clinic, aged 6-17 years. Basic demographic information and laboratory data were collected retrospectively from hospital records. RESULTS: A total of 310 students (178 [57...
March 30, 2017: Nutrición Hospitalaria: Organo Oficial de la Sociedad Española de Nutrición Parenteral y Enteral
https://www.readbyqxmd.com/read/28399624/effect-of-respiratory-muscle-training-on-pulmonary-function-and-aerobic-endurance-in-soccer-players
#20
Tarik Ozmen, Gokce Y Gunes, Ilyas Ucar, Hanife Dogan, Tuba U Gafuroglu
BACKGROUND: Few studies investigated the effects of the respiratory muscle training (RMT) in soccer although exhaustive high intensity exercise is known to lead to muscle fatigue in respiratory muscles. The purpose of this study was to investigate the effect of RMT on pulmonary function and aerobic endurance in soccer players. METHODS: Eighteen male soccer players (mean age 22.2±1.4 years) participated in this study. Participants were assigned randomly to either an RMT or a control (CON) group...
May 2017: Journal of Sports Medicine and Physical Fitness
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