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Intestinal Trefoil Factor Increased The Bcl-2 Level In A Necrotizingenterocolitis Neonate Rat Model, Xiaolian Yi, Xiaojun Chang, Jijie Wang, Caixia Yan, Binghong Zhang Jan 2016

Intestinal Trefoil Factor Increased The Bcl-2 Level In A Necrotizingenterocolitis Neonate Rat Model, Xiaolian Yi, Xiaojun Chang, Jijie Wang, Caixia Yan, Binghong Zhang

Turkish Journal of Medical Sciences

Background/aim: The aim of this study was to investigate the therapeutic effect of intestinal trefoil factor (ITF) on necrotizing enterocolitis (NEC) by observing the pathological changes and detecting the protein level differences in Caspase-3, Bax, and Bcl-2 in an NEC neonate rat model. Materials and methods: A Wistar rat model of NEC was established and 30 one-day-old neonate Wistar rats were randomly divided into three groups including a normal control (group A), NEC rats treated with 0.2 ml physiological saline through intraperitoneal (i.p.) injection (group B), and NEC rats treated with 0.2 mg ITF by i.p injection (group C). Results: …


Paternal Exposure To Low-Dose Lead Acetate: Effect On Implantation Rate,Pregnancy Outcome, And Sex Ratio In Mice, Basima Al-Juboori, Farqad Hamdan, Anam Al-Salihi Jan 2016

Paternal Exposure To Low-Dose Lead Acetate: Effect On Implantation Rate,Pregnancy Outcome, And Sex Ratio In Mice, Basima Al-Juboori, Farqad Hamdan, Anam Al-Salihi

Turkish Journal of Medical Sciences

Background/aim: It has been reported from in vivo exposed experimental animals that paternal lead exposure reduces birth rate; however, there is limited evidence to suggest a decrease in the proportion of male births. This study investigated the role of paternal exposure to lower lead acetate doses on early embryonic development (implantation) and the sex ratio of their offspring. Materials and methods: In total 180 Swiss Webster mice were used (60 male and 120 female). The males were divided into 3 groups: G1 (untreated group), G2 (treated daily with 50 μg/kg BW lead acetate), and G3 (treated daily with 100 μg/kg …


The Relationship Of Mean Platelet Volume With Microalbuminuriain Type 2 Diabetic Patients, Seyi̇t Murat Bayram, Gül Gürsoy, Asli Araz Güngör, Fati̇h Güngör, Eray Atalay Jan 2016

The Relationship Of Mean Platelet Volume With Microalbuminuriain Type 2 Diabetic Patients, Seyi̇t Murat Bayram, Gül Gürsoy, Asli Araz Güngör, Fati̇h Güngör, Eray Atalay

Turkish Journal of Medical Sciences

Background/aim: Activation and size of platelets have been suggested to be involved in the pathogenesis of vascular complications in diabetes mellitus. The purpose of the present study was to investigate the association of mean platelet volume with microalbuminuria in type 2 diabetic patients. Materials and methods: Mean platelet volume levels were investigated in healthy participants and type 2 diabetic patients with and without microalbuminuria. After their mean platelet volume values were compared, correlation of mean platelet volume with sex, duration of diabetes, microalbuminuria, fasting blood glucose, hemoglobin A1c, creatinine clearance, and body mass index was examined. Results: Mean platelet volume …


Research Of The Effects Of Autologous Cancellous Bone Graft And Hyaluronic Acidon The Healing Of Bone Defects Experimentally Induced In Rabbits, Aydin Sağliyan, Mehmet Cengi̇z Han, Eni̇s Karabulut, Mustafa Özkaraca Jan 2016

Research Of The Effects Of Autologous Cancellous Bone Graft And Hyaluronic Acidon The Healing Of Bone Defects Experimentally Induced In Rabbits, Aydin Sağliyan, Mehmet Cengi̇z Han, Eni̇s Karabulut, Mustafa Özkaraca

Turkish Journal of Veterinary & Animal Sciences

The present study investigated the effect of autograft and hyaluronic acid (HA) in terms of clinical, radiological, and histopathological aspects on the healing of experimentally induced bone defects. The animals (n = 42) were assorted into 3 groups. After general anesthesia, a 3-mm standard defect was formed from the tibia of the experimental animals. The defects in Group I (n = 14) were left blank. Cancellous grafts in the proximal tibia were collected using a small curette to fill the defects in Group II (n = 14). The defects in Group III (n = 14) were filled by mixing with …


Enhancement Of Chondrogenic Differentiation Potential Of Equine Adiposetissue-Derived Mesenchymal Stem Cells Using Tgf-Ss3 And Bmp-6, Milad Shademan, Abbas Parham, Hesam Dehghani Jan 2016

Enhancement Of Chondrogenic Differentiation Potential Of Equine Adiposetissue-Derived Mesenchymal Stem Cells Using Tgf-Ss3 And Bmp-6, Milad Shademan, Abbas Parham, Hesam Dehghani

Turkish Journal of Biology

This study was designed to evaluate the in vitro chondrogenic differentiation potential of equine adipose tissue-derived mesenchymal stem cells (AT-MSCs) in response to different culture conditions. Fat tissue cells after collection were cultured in optimized conditions until passage 3 (P3). P3 cells were cultured as micropellets under different chondrogenic conditions for 21 days in 5 groups: basic medium as a control, basic chondrogenic medium (BCM), BCM supplemented with transforming growth factor beta 3 (TGF-β3; 10 ng/mL), BCM supplemented with bone morphogenetic protein 6 (BMP-6; 10 ng/mL), and BCM supplemented with both TGF-β3 and BMP-6. The growth rate of pellets was …


Higher Expression Level Of Bat3 Is Associated With Silencing Of Themidn Gene In Primary Mouse Cardiomyocytes, Bi̇lge Şadan Selçuk, Ayşe Evri̇m Bayrak, Ni̇han Ünaltuna Jan 2016

Higher Expression Level Of Bat3 Is Associated With Silencing Of Themidn Gene In Primary Mouse Cardiomyocytes, Bi̇lge Şadan Selçuk, Ayşe Evri̇m Bayrak, Ni̇han Ünaltuna

Turkish Journal of Biology

Midnolin (Midn) is a developmentally regulated nucleolar protein that was originally identified in the mesencephalon of developing mouse embryos. Additionally, Midn expression was detected in various adult tissues and was associated with glucokinase activity in pancreatic beta cells and with the regulation of folliculogenesis in ovaries. In this study, our aim was to analyze the expression and function of the Midn gene in cardiomyocyte cells. We constructed a primary neonatal mouse cardiomyocyte cell culture and analyzed the expression of possible Midn-associated genes after short interfering RNA (siRNA)-mediated gene silencing for Midn. After 24 h of silencing, we observed that the …


Evaluation Of Borrelia Burgdorferi Sensu Lato Seroprevalencein The Province Of Bolu, Turkey, Özlem Bucak, Mücahi̇de Esra Koçoğlu, Teki̇n Taş, Firat Zafer Mengeloğlu Jan 2016

Evaluation Of Borrelia Burgdorferi Sensu Lato Seroprevalencein The Province Of Bolu, Turkey, Özlem Bucak, Mücahi̇de Esra Koçoğlu, Teki̇n Taş, Firat Zafer Mengeloğlu

Turkish Journal of Medical Sciences

Background/aim: The aim of the present study was to determine the seroprevalence of Borrelia burgdorferi sensu lato in the city center and the province of Bolu, Turkey. Materials and methods: A stratified sampling method was used to determine the study population. A total of 196 blood samples were collected. A questionnaire was completed by each participant in the study. ELISA was performed and positive serologic results were confirmed using western blotting. Data were analyzed statistically using the chi-square test. Results: Seropositivity rates of B. burgdorferi IgM and IgG were determined as 14.8% (29/196) and 13.7% (27/196) respectively by ELISA. A …


The Effects Of Bupivacaine Combined With Different Adjuvants On Block Onset And Duration And On Ion Channel Expressions (Scn9a, Trpm) In Sciatic Nerve Block In Rats, Nurgül Dolu, Levent Şahi̇n, Davut Si̇nan Kaplan, Tuncer Demi̇r, Hasan Şi̇mşek, Mehri̇can Şahi̇n, Beyhan Cengi̇z Jan 2016

The Effects Of Bupivacaine Combined With Different Adjuvants On Block Onset And Duration And On Ion Channel Expressions (Scn9a, Trpm) In Sciatic Nerve Block In Rats, Nurgül Dolu, Levent Şahi̇n, Davut Si̇nan Kaplan, Tuncer Demi̇r, Hasan Şi̇mşek, Mehri̇can Şahi̇n, Beyhan Cengi̇z

Turkish Journal of Medical Sciences

Background/aim: The objective of this experimental study was to examine the effects of epinephrine, dexmedetomidine, and clonidine added as adjuvants to bupivacaine on block onset and effect times, as well as the effects on the Na+ and Ca+2 channel gene expressions, which may indicate cell damage in the sciatic nerve cell membrane. Materials and methods: Rats were divided into five groups: Group S (sham), saline solution; Group B, bupivacaine; Group BD, bupivacaine + dexmedetomidine; Group BC, bupivacaine + clonidine; and Group BE, bupivacaine + epinephrine. For each group, 0.2 mL of local anesthetic was injected into the sciatic nerve bifurcation …


Polymorphisms In Androgen Metabolism Genes Ar, Cyp1b1, Cyp19, And Srd5a2 And Prostate Cancer Risk And Aggressiveness In Bulgarian Patients, Darina Kachakova, Atanaska Mitkova, Elenko Popov, Olga Beltcheva, Alexandrina Vlahova, Tihomir Dikov, Svetlana Christova, Vanio Mitev, Chavdar Slavov, Radka Kaneva Jan 2016

Polymorphisms In Androgen Metabolism Genes Ar, Cyp1b1, Cyp19, And Srd5a2 And Prostate Cancer Risk And Aggressiveness In Bulgarian Patients, Darina Kachakova, Atanaska Mitkova, Elenko Popov, Olga Beltcheva, Alexandrina Vlahova, Tihomir Dikov, Svetlana Christova, Vanio Mitev, Chavdar Slavov, Radka Kaneva

Turkish Journal of Medical Sciences

Background/aim: The aim of our study was to elucidate the role of polymorphisms in AR, CYP1B1, CYP19, and SRD5A2 genes for prostate cancer (PC) development in Bulgarian patients. Materials and methods: We genotyped 246 PC patients and 261 controls (155 with benign prostate hyperplasia and 107 healthy population controls) using direct sequencing, PCR-RFLP, SSCP, and fragment analysis. Results: The allele and genotype frequencies of most of the studied variants did not differ significantly between cases and controls. Increased frequencies of the C/C genotype and C allele of rs1056837 in CYP1B1, and genotype 7/8 of the (TTTA)n repeat polymorphism in CYP19, …


Genome-Wide Analysis Of Response To Low Sulfur (Lsu) Genes In Grass Species And Expression Profiling Of Model Grass Species Brachypodium Distachyon Under S Deficiency, Hüseyi̇n Tombuloğlu, Abdugaffor Ablazov, Ertuğrul Fi̇li̇z Jan 2016

Genome-Wide Analysis Of Response To Low Sulfur (Lsu) Genes In Grass Species And Expression Profiling Of Model Grass Species Brachypodium Distachyon Under S Deficiency, Hüseyi̇n Tombuloğlu, Abdugaffor Ablazov, Ertuğrul Fi̇li̇z

Turkish Journal of Biology

Sulfur (S) affects the plant life cycle and crop yield and has nutritional importance for human and animal diet. Its deficiency is one of the major problems in agriculture. However, the plant-specific LSU (response to Low Sulfur) gene family has not been extensively analyzed in major plant species such as grasses. In this study, we have performed in silico genome-wide analysis of LSU genes in 6 grass species, including Brachypodium distachyon, Sorghum bicolor, Oryza sativa, Zea mays, Triticum aestivum, and Panicum virgatum. All identified LSU genes contained one exon encoding proteins of acidic character with cytoplasmic localization. In silico analysis …


A Comparative Description Of The Thorax Chaetotaxy Of The Dolichopodidae (Diptera), Mariya A. Chursina, Oleg P. Negrobov, Olga V. Selivanova Jan 2016

A Comparative Description Of The Thorax Chaetotaxy Of The Dolichopodidae (Diptera), Mariya A. Chursina, Oleg P. Negrobov, Olga V. Selivanova

Turkish Journal of Zoology

A study of 270 species belonging to 210 genera of the family Dolichopodidae was conducted to examine their characters of thorax chaetotaxy. The quantity of acrostichal setae series, number of dorsocentral setae pairs, and quantity and degree of developed scutellar setae were studied. The humeral, posthumeral, intraalar, notopleural, supraalar, postalar, and sutural setae were also investigated. Combinations of chaetotaxy characters typical of the family Dolichopodidae were discovered. A detailed analysis of these characters allowed for the determination of the diagnostic characters of the subfamilies. The comparative analysis of Dolichopodidae morphology and outgroup taxa allowed for the identification of apomorphic and …


Enhanced Salt Tolerance Of Transgenic Tobacco Expressing A Wheat Salt Tolerance Gene, Musa Kavas, Mehmet Cengi̇z Baloğlu, Ayşe Meral Yücel, Hüseyi̇n Avni̇ Öktem Jan 2016

Enhanced Salt Tolerance Of Transgenic Tobacco Expressing A Wheat Salt Tolerance Gene, Musa Kavas, Mehmet Cengi̇z Baloğlu, Ayşe Meral Yücel, Hüseyi̇n Avni̇ Öktem

Turkish Journal of Biology

Soil salinity is one of the most important limiting factors of agricultural productivity in the world. The Triticum aestivum salt tolerance-related gene (TaSTRG) possesses a functional response to salt and drought stress conditions. A variety of stress factors, such as salt, drought, abscisic acid, and cold, may induce the expression of TaSTRG in wheat. In this study, the TaSTRG gene was transferred to tobacco via Agrobacterium-mediated transformation. Overexpression of TaSTRG in transgenic tobacco plants indicated higher salt tolerance and mediated more vigorous growth than in wild-type plants. Under salt stress conditions, the transgenic tobacco plants had higher germination and survival …


Design And Implementation Of A Man-Overboard Emergency Discovery System Based On Wireless Sensor Networks, Abdullah Sevi̇n, Cüneyt Bayilmiş, İsmai̇l Ertürk, Hüseyi̇n Eki̇z, Ahmet Karaca Jan 2016

Design And Implementation Of A Man-Overboard Emergency Discovery System Based On Wireless Sensor Networks, Abdullah Sevi̇n, Cüneyt Bayilmiş, İsmai̇l Ertürk, Hüseyi̇n Eki̇z, Ahmet Karaca

Turkish Journal of Electrical Engineering and Computer Sciences

Recently, wireless sensor networks (WSNs) have been widely employed in many different fields such as military, surveillance, health, agricultural, automation, and environmental monitoring. This paper presents a designed and implemented WSN-based man-overboard emergency discovery system, abbreviated as W-MEDS, that discovers the location of a person in emergency circumstances and runs an alarm system on a ship. The developed W-MEDS carries out a fast man-overboard (MOB) discovery and initiates the vital rescue procedure. It mainly consists of a WSN and a control and discovery system. When a MOB accident occurs, this situation is easily detected through the WSN nodes capable of …


Introgression Of Mungbean Yellow Mosaic Virus Resistance In Vigna Mungo (L.)Hepper And Purity Testing Of F1 Hybrids Using Ssrs, Nirmala Sehrawat, Mukesh Yadav, Kangila Venkataraman Bhat, Raj Kumar Sairam, Pawan Kumar Jaiwal Jan 2016

Introgression Of Mungbean Yellow Mosaic Virus Resistance In Vigna Mungo (L.)Hepper And Purity Testing Of F1 Hybrids Using Ssrs, Nirmala Sehrawat, Mukesh Yadav, Kangila Venkataraman Bhat, Raj Kumar Sairam, Pawan Kumar Jaiwal

Turkish Journal of Agriculture and Forestry

The present study was designed to transfer mungbean yellow mosaic virus (MYMV) resistance in urdbean from ricebean. Four MYMV-resistant ricebean genotypes (RBL1, RBL6, RBL35, and RBL50) were hybridized as males with the MYMV-susceptible urdbean line PS 1 using hand emasculation and pollination techniques under field conditions. The results revealed significant differences in the crossability of ricebean genotypes with an urdbean genotype. The highest number of crossed pods was obtained from the interspecific cross PS1 × RBL35. Crossability ranged from 0.6% to 2.89% with an average value of 1.87%. The number of F1 seeds in the crossed pod varied from 1 …


The Effects Of Phosphorus Addition On Phytoavailability Of Zinc By Diffusive Gradientsin Thin Films (Dgt), Osman Sönmez, Gary Pierzynski, Cengi̇z Kaya, Sali̇h Aydemi̇r Jan 2016

The Effects Of Phosphorus Addition On Phytoavailability Of Zinc By Diffusive Gradientsin Thin Films (Dgt), Osman Sönmez, Gary Pierzynski, Cengi̇z Kaya, Sali̇h Aydemi̇r

Turkish Journal of Agriculture and Forestry

Diffusive gradients in thin films (DGT) have been used for the assessment of Zn phytoavailability. Phosphorus is of particular interest in soils having Zn toxicity because of the Zn-P interaction. A greenhouse study was carried out to assess the influence of different P rates on the Zn phytoavailability to sorghum-Sudan grass (Sorghum vulgare var. Sudanese) in soil systems by DGT. Soil was amended with ZnSO4 at 0, 150, 300, 600, and 1200 mg Zn kg-1 in order to create various levels of Zn phytoavailability. Phosphorus was applied to soil at 0, 100, and 200 mg P kg-1 as KH2PO4. Plant …


Comparison Of Pcr Tests For The Detection Of Mycoplasma Agalactiae In Sheep And Goats, Hüban Göçmen, Ruben Sebastian Rosales, Roger David Ayling, Mi̇hri̇ban Ülgen Jan 2016

Comparison Of Pcr Tests For The Detection Of Mycoplasma Agalactiae In Sheep And Goats, Hüban Göçmen, Ruben Sebastian Rosales, Roger David Ayling, Mi̇hri̇ban Ülgen

Turkish Journal of Veterinary & Animal Sciences

The aim of this study was to compare PCR tests for the detection of Mycoplasma agalactiae in sheep and goats. Samples obtained from sheep and goats in Turkey were tested to determine the presence of M. agalactiae. Mycoplasma culture and two direct PCR methods based on the uvrC gene and polC gene were compared with PCR of the 16S rRNA gene followed by denaturing gradient gel electrophoresis (PCR/DGGE) on DNA extracted from clinical samples (following culture enrichment). A total of 234 samples were examined: 9.4% and 13.2% were positive for M. agalactiae based on the uvrC gene and polC gene …


Effects Of Acetic Acid Supplementation In Broiler Chickens Orallychallenged With Salmonella Pullorum, Gulbeena Saleem, Rukhshanda Ramzaan, Farina Malik Khattak, Raheela Akhtar Jan 2016

Effects Of Acetic Acid Supplementation In Broiler Chickens Orallychallenged With Salmonella Pullorum, Gulbeena Saleem, Rukhshanda Ramzaan, Farina Malik Khattak, Raheela Akhtar

Turkish Journal of Veterinary & Animal Sciences

This study was conducted to investigate the comparative efficacy of three different concentrations of acetic acid on broiler chickens experimentally challenged with Salmonella enterica serovar Pullorum (S. Pullorum). A total of 360 birds were divided into five groups (A?E). Group A served as the unchallenged, untreated control. All the birds in groups B?E were challenged with 4 × 104 cfu/mL of S. Pullorum. Birds in groups C, D, and E were respectively treated with three different concentrations, 0.5%, 1%, and 1.5%, of acetic acid. Pathological examination revealed congested and hemorrhagic liver, hepatitis and necrotic areas in the liver, hydropericardium, focal …


Impact Of Short Compensatory Growth Periods On Performance,Carcass Traits, Fat Deposition, And Meat Properties Of Najdi Lambs, Ahmed Sami, Bander Al-Salbood, Mohamed Abouheif Jan 2016

Impact Of Short Compensatory Growth Periods On Performance,Carcass Traits, Fat Deposition, And Meat Properties Of Najdi Lambs, Ahmed Sami, Bander Al-Salbood, Mohamed Abouheif

Turkish Journal of Veterinary & Animal Sciences

Forty-eight Najdi male lambs weighing 33.1 ± 0.06 kg and approximately 4.5 months old were divided into three groups (16 lambs in each) to study the impact of compensatory growth on performance, carcass traits, fat deposition, tissue distribution, and lean chemical composition. The control group was fed ad libitum throughout the entire 12 weeks of the trial period. The other two groups were feed-restricted by 20% and 40% of the ad libitum group intake. Lambs in restricted treatments were feed-restricted for 3 weeks followed by 4 weeks of ad libitum feeding (compensatory) and then 2 weeks of feed restriction followed …


Genetic Analysis Of Avian Paramyxovirus Type I Strains Isolatedfrom Backyard Poultry In Iran, Fereshteh Sabouri, Mehdi Vasfi Marandi, Vahid Karimi, Mohammad Malekan, Mohsen Bashashati Jan 2016

Genetic Analysis Of Avian Paramyxovirus Type I Strains Isolatedfrom Backyard Poultry In Iran, Fereshteh Sabouri, Mehdi Vasfi Marandi, Vahid Karimi, Mohammad Malekan, Mohsen Bashashati

Turkish Journal of Veterinary & Animal Sciences

Newcastle disease (ND) is one of the most serious diseases amongst many species of birds and causes huge economic losses in the poultry sector. Backyard poultry are the main source of food in rural areas of many developing countries and play a crucial role in the epidemiology of ND. The sequence of the F protein cleavage site is the major virulence determinant of Newcastle disease virus (NDV). The aim of this study was to understand the molecular characterization of F proteins of Iranian backyard poultry in NDVs. The complete open reading frame sequences of the F gene of six isolates …


Effect Of Dietary Supplementation With Different Levels Of Inulin-Typefructans On Renal Expression Of Aquaporin 2 Of Growing Piglets, Katarzyna Michalek, Marta Grabowska, Mariusz Skowronski, Adam Lepczynski, Agnieszka Herosimczyk, Maria Laszczynska Jan 2016

Effect Of Dietary Supplementation With Different Levels Of Inulin-Typefructans On Renal Expression Of Aquaporin 2 Of Growing Piglets, Katarzyna Michalek, Marta Grabowska, Mariusz Skowronski, Adam Lepczynski, Agnieszka Herosimczyk, Maria Laszczynska

Turkish Journal of Veterinary & Animal Sciences

The purpose of this study was to identify and investigate the expression of aquaporin 2 (AQP2) in the renal tubules of growing piglets fed with different levels of inulin-type fructans. The experiment was performed on five groups of PIC x Penarlan P76 crossbred piglets fed with the following diets: standard diet (control group) and standard diet supplemented with 1% (group I), 2% (group II), and 3% (group III) of water extract of chicory root inulin-type fructans. The animals from the group IV were fed with standard diet supplemented with 4% dried chicory roots. To analyze immunolocalization and expression of AQP2 …


First Record Of The Grape Cane Borer, Amphicerus Bimaculatus (Olivier, 1790)(Coleoptera: Bostrichidae), On Pomegranate In Greece, Stefanos S. Andreadis, Emmanouel I. Navrozidis, Stylianos Katerinis Jan 2016

First Record Of The Grape Cane Borer, Amphicerus Bimaculatus (Olivier, 1790)(Coleoptera: Bostrichidae), On Pomegranate In Greece, Stefanos S. Andreadis, Emmanouel I. Navrozidis, Stylianos Katerinis

Turkish Journal of Zoology

Discoloration of the leaves of unhealthy pomegranate trees, caused by the Coleopteran species Amphicerus bimaculatus (Olivier, 1790), was found in a newly planted pomegranate orchard in April 2011 in northern Greece (Vrontou area). Identification of the species was based on morphological characteristics. This report is the first record of A. Bimaculatus in Greece infesting pomegranate trees.


Colistin Efficacy In The Treatment Of Multidrug-Resistant And Extremelydrug-Resistant Gram-Negative Bacterial Infections*, Çi̇ğdem Banu Çeti̇n, Deni̇z Özer Türk, Şebnem Şenol, Gönül Di̇nç Horasan, Özlem Tünger Jan 2016

Colistin Efficacy In The Treatment Of Multidrug-Resistant And Extremelydrug-Resistant Gram-Negative Bacterial Infections*, Çi̇ğdem Banu Çeti̇n, Deni̇z Özer Türk, Şebnem Şenol, Gönül Di̇nç Horasan, Özlem Tünger

Turkish Journal of Medical Sciences

Background/aim: Colistin is used as a salvage therapy for multidrug-resistant and extremely drug-resistant gram-negative bacterial infections. Our aim was to evaluate colistin efficiency and toxicity in the treatment of these resistant gram-negative bacterial infections. Materials and methods: This is a retrospective study carried out in a tertiary care hospital during 2011-2013. Study data were collected from the medical records and consultations of the infectious diseases clinic. Results: The study group included 158 patients with nosocomial infections and 136 (86.1%) of them were hospitalized in the ICU. Respiratory tract infections were the most commonly observed ones (n = 103, 65.2%). The …


Liporotein-Associated Phospholipase-A2 Can Be A Diagnostic Marker Inthe Early Stage Diagnosis Of Acute Mesenteric Ischemia, Tarik Acar, Sedat Koçak, Başar Cander, Mehmet Ergi̇n, Cesareddi̇n Di̇kmetaş Jan 2016

Liporotein-Associated Phospholipase-A2 Can Be A Diagnostic Marker Inthe Early Stage Diagnosis Of Acute Mesenteric Ischemia, Tarik Acar, Sedat Koçak, Başar Cander, Mehmet Ergi̇n, Cesareddi̇n Di̇kmetaş

Turkish Journal of Medical Sciences

Background/aim: The purpose of this experimental study was to investigate the role of lipoprotein-associated phospholipase-A2 (Lp-PLA2) in the diagnosis of acute mesenteric ischemia (AMI) in the early stage. Materials and methods: Twenty-seven New Zealand rabbits were randomly divided into 3 groups in this study. Blood specimens were obtained from the groups at hours 0, 1, 3, and 6. Using the blood samples drawn from all groups, Lp-PLA2 and C-reactive protein (CRP) parameters were investigated. Results: There was a significant rise in the levels of both Lp-PLA2 and CRP starting at hour 1 (P < 0.05) (hour 1; Lp-PLA2, P = 0.003) in the ischemia group. In the sham group, the levels of Lp-PLA2 and CRP started to rise at hour 3 (P < 0.05) (hour 3; Lp-PLA2, P = 0.011). At hour 6 of ischemia, the area under the ROC curve was 100%, and the cut-off value of 63.91 ng/mL revealed a sensitivity of 88% and a specificity of 100% for Lp-PLA2. Conclusion: These findings showed the role of serum Lp-PLA2 and CRP levels in the early diagnosis of AMI. Thus, further studies are needed to describe the role of Lp-PLA2 in the early diagnosis of AMI.


Comparative Efficacy Of Antioxidant Retinol, Melatonin, And Zinc During In Vitro Maturation Of Bovine Oocytes Under Induced Heat Stress, Jafrin Ara Ahmed, Devojyoti Dutta, Nawab Nashiruddullah Jan 2016

Comparative Efficacy Of Antioxidant Retinol, Melatonin, And Zinc During In Vitro Maturation Of Bovine Oocytes Under Induced Heat Stress, Jafrin Ara Ahmed, Devojyoti Dutta, Nawab Nashiruddullah

Turkish Journal of Veterinary & Animal Sciences

Both A and B grade cumulus-oocyte complexes (COCs) aspirated from cattle ovaries at slaughter were matured in vitro under normal (38.5 °C) and elevated temperatures (41 °C). Maturation competence based on cumulus expansion, COC diameter, and nuclear maturation were compared with and without antioxidant supplementation incorporating 7.5 µM retinol, 1 nM melatonin, and 1.5 µg/mL zinc chloride in an oocyte maturation medium. Heat stress significantly reduced cumulus expansion by approximately 20%, while only retinol could bring a significant (P ≤ 0.05) increase. Heat stress also decreased expansion of A (approximately 50%) and B (approximately 40%) grade COC diameter. All antioxidants …


Effect Of Stocking Rate On Pasture And Sheep Production In Winter And Spring Lambing Systems, Serkan Ateş, Gazi̇ Özcan, Harun Çi̇çek, Mesut Kirbaş, Gürhan Keleş, Şaban Işik Jan 2016

Effect Of Stocking Rate On Pasture And Sheep Production In Winter And Spring Lambing Systems, Serkan Ateş, Gazi̇ Özcan, Harun Çi̇çek, Mesut Kirbaş, Gürhan Keleş, Şaban Işik

Turkish Journal of Veterinary & Animal Sciences

A 2-year study was conducted to quantify the effect of stocking rate on pasture and sheep production in winter and spring lambing systems. Pastures were set-stocked with ewes and their winter-born single lambs at low (20 ewes + lamb ha?1), medium (28 ewes + lamb ha?1), and high (36 ewes + lamb ha?1) stocking rates in spring 2012 and by ewes and their spring-born lambs at low (16 ewes + lamb ha?1), medium (24 ewes + lamb ha?1), and high (32 ewes + lamb ha?1) stocking rates in spring 2013. Annual pasture dry matter production ranged from 8.9 to 10.2 …


Productivity And Adaptation Ability Of Holstein Cattle Of Different Genetic Selections, Ivan Fiodorovich Gorlov, Svetlana Evgenievna Bozhkova, Olga Pavlovna Shakhbazova, Vera Vasilievna Gubareva, Natali Ivanovna Mosolova, Elena Yurievna Zlobina, Yuriy Nicolaevich Fiodorov, Alexey Sergeevich Mokhov Jan 2016

Productivity And Adaptation Ability Of Holstein Cattle Of Different Genetic Selections, Ivan Fiodorovich Gorlov, Svetlana Evgenievna Bozhkova, Olga Pavlovna Shakhbazova, Vera Vasilievna Gubareva, Natali Ivanovna Mosolova, Elena Yurievna Zlobina, Yuriy Nicolaevich Fiodorov, Alexey Sergeevich Mokhov

Turkish Journal of Veterinary & Animal Sciences

The purpose of the research was to compare economically useful traits of Holstein cows of different selections. The results show that the German and Australian selections were superior to the Danish and American cows in terms of their growth (at 36 months of age, the body weights of the German and Australian cows were 36.5 and 27.6 kg greater than the Danish cows and 24.3 and 15.4 kg greater than the American cows, respectively). Maximum milk yield was obtained from the American and German cows (25,220 and 24,861 kg). Their milk also had higher fat content. The maximum protein content …


Poor Placental Traits Reduce Kid Birth Weight In Young Saanen Dams In The First Parity, Uğur Şen, Hasan Önder Jan 2016

Poor Placental Traits Reduce Kid Birth Weight In Young Saanen Dams In The First Parity, Uğur Şen, Hasan Önder

Turkish Journal of Veterinary & Animal Sciences

Placental characteristics are the most important indicators of fetal growth and development that influence kid vitality. The aim of this study was to examine the effect of maternal parity on placental characteristics and birth-related traits in Saanen goats. The experiments were conducted on 41 singleton-bearing Saanen does, ranging from 1 to 4 years of age and classified according to first, second, and third parities. Birth weight, placental weight, placental efficiency, and cotyledon density were influenced by parity (P < 0.05). First-parity does had kids with significantly (P < 0.05) lower birth and placental weights than does of other parities, while they had significantly higher (P < 0.05) placental efficiency and cotyledon density. First-parity does had fewer (P < 0.05) large and total cotyledons than third-parity does. Cotyledon dimensions varied among parities (P < 0.05), while average cotyledon surface area and cotyledon efficiency were the lowest in the first-parity does (P < 0.05). The results suggest that younger dams in the first parity may alter placental characteristics and fetal development, resulting in a reduced birth weight from singleton gestations.


Mycoplasma Infections In Dairy Cattle Farms In Turkey, Zafer Sayin, Asli Sakmanoğlu, Uçkun Sai̇t Uçan, Ali̇ Uslu, Hasan Hüseyi̇n Hadi̇mli̇, Zeki̇ Aras, Özgür Özdemi̇r, Osman Ergani̇ş Jan 2016

Mycoplasma Infections In Dairy Cattle Farms In Turkey, Zafer Sayin, Asli Sakmanoğlu, Uçkun Sai̇t Uçan, Ali̇ Uslu, Hasan Hüseyi̇n Hadi̇mli̇, Zeki̇ Aras, Özgür Özdemi̇r, Osman Ergani̇ş

Turkish Journal of Veterinary & Animal Sciences

Mycoplasmas cause the most severe and economically costly diseases of cattle throughout the world. In this study, Mycoplasma species were isolated from calves and cows with suspected mycoplasmosis in Holstein dairy cattle farms within 7 geographical regions of Turkey between May 2010 and December 2015. Mycoplasma infections were positive in 17 (80.9%) of 21 dairy cattle farms and the overall percentage was calculated as 32.1%. The highest isolation rate occurred in the Southeastern Anatolia Region (42.8%), and the lowest was observed in the Mediterranean Region (19.6%). In total, 172 Mycoplasma spp. were isolated from samples. Using PCR analysis, 149 (87.6%) …


Comparison Of Foetal Growth In Singleton And Twin Pregnancies Byb-Mode And Doppler Ultrasonography In Karya Ewes, Güneş Erdoğan, Hayretti̇n Çeti̇n, Ahmet Ceylan, İlker Seri̇n, Hakki Bülent Beceri̇kli̇soy Jan 2016

Comparison Of Foetal Growth In Singleton And Twin Pregnancies Byb-Mode And Doppler Ultrasonography In Karya Ewes, Güneş Erdoğan, Hayretti̇n Çeti̇n, Ahmet Ceylan, İlker Seri̇n, Hakki Bülent Beceri̇kli̇soy

Turkish Journal of Veterinary & Animal Sciences

Foetal growth and haemodynamic features were investigated in singleton and twin pregnancies in Karya ewes with B-mode/Doppler ultrasonography. Nineteen healthy singleton (n = 9) and twin (n = 10) pregnant Karya ewes were used. Foetal biometric and haemodynamic measurements were made at 15-day intervals on the 29 foetuses during pregnancy. Biparietal head diameter (BPD), thoracic diameter (TD), umbilical cord diameter (UCD), foetal heart rate (FHR), peak systolic velocity (PSV), end diastolic velocity (EDV), pulsatility index (PI), and resistance index (RI) were recorded. The BPD was higher in twins on days 55 and 130 of pregnancy (P < 0.05), and the TD was higher in singletons on day 115 of pregnancy (P < 0.01). UCD was higher in twins on day 55 of pregnancy (P < 0.01). On day 130 of pregnancy, PSV and EDV were higher in twin foetuses (P < 0.05). PI and RI were lower in twins on day 40 of pregnancy (P < 0.05). Foetal growth and umbilical artery blood flow show some differences depending on the numbers of foetuses and the gestational stage. Additionally, BPD, TD, and FHR were reliable for estimation of gestational age during twin pregnancies.


Effects Of Combining Recombinant Bovine Growth Hormone And Anabolic Implants On Growth Performance And Dietary Energetics Of Holstein Bull Calves Fed Finishing Diets, Victor Gonzalez-Vizcarra, Maria Lopez-Soto, Carolina Pujol-Manriquez, Jesus Urias-Estrada, Alberto Barreras Serrano, Jose Calderon-Cortes, Gilberto Lopez-Valencia, Francisco Monge-Navarro, Alejandro Plascencia Jan 2016

Effects Of Combining Recombinant Bovine Growth Hormone And Anabolic Implants On Growth Performance And Dietary Energetics Of Holstein Bull Calves Fed Finishing Diets, Victor Gonzalez-Vizcarra, Maria Lopez-Soto, Carolina Pujol-Manriquez, Jesus Urias-Estrada, Alberto Barreras Serrano, Jose Calderon-Cortes, Gilberto Lopez-Valencia, Francisco Monge-Navarro, Alejandro Plascencia

Turkish Journal of Veterinary & Animal Sciences

Twenty-one Holstein bull calves (368 ± 5.2 kg) were used in order to evaluate the effects of combining recombinant bovine growth hormone (bST) and anabolic implants on growth performance and dietary energetics. Steers were assigned (7 repetitions/treatment) to individual pens (16 m2) equipped with automatic waterers and 1.2 m fence-line feed bunks. The experiment lasted 56 days. Treatments were: 1) no bST, no implant; 2) implant; and 3) bST + implant. Compared to implanted cattle, the combination of exogenous bovine somatotropin and anabolic implants did not enhance growth performance or observed dietary energy. Compared to nonimplanted cattle, anabolic implants increased …