First Report Of Gtg-Banded Nomenclature Of Pakistani Lohi Sheep (Ovis Aries),
2011
TÜBİTAK
First Report Of Gtg-Banded Nomenclature Of Pakistani Lohi Sheep (Ovis Aries), Ahmad Ali, Masroor Ellahi Babar, Saqib Mahmood, Muhammad Imran
Turkish Journal of Veterinary & Animal Sciences
The present study was planned to generate the G-band nomenclature of the commonly occurring Lohi sheep breed in the Punjab province of Pakistan. Whole blood samples were collected through jugular venepuncture in heparinised vacutainers. The metaphase slides were prepared using standard protocols. The results from microscopic screening of 50 good quality metaphase cells from each animal were studied and they revealed a chromosome complement of 54, XX and XY in Lohi sheep. The first 3 pairs were sub/metacentric whereas the other autosomes, including X, were classed as acro/subacrocentric. The Y chromosome was the smallest metacentric chromosome and had a star-like …
Effect Of Dietary Supplementation Of Mannan Oligosaccharides On Hydrogen Ion Concentration Of The Digestive Tract And Microbial Populations Of The Ceca Of Japanese Quail (Coturnix Japonica), Eleftherios Bonos, Efterpi Christaki, Amin Abrahim, Nikolaos Soultos, Panagiota Florou-Paneri
Turkish Journal of Veterinary & Animal Sciences
The effect of the dietary supplementation of mannan oligosaccharides (MOS) on hydrogen ion concentration of the digestive tract and microbial populations of the ceca of the Japanese quail (Coturnix japonica) was investigated in this experimentation. Two hundred twenty-five 1-day old Japanese quail divided into 3 groups, with 3 subgroups each, were fed a basal diet that served as control, or a basal diet containing 1 g MOS/kg or 2 g MOS/kg. On days 21 and 42, hydrogen ion concentrations of the quail crop, proventriculus, gizzard, duodenum, jejunum, ileum, large intestine, and ceca were measured in situ. Furthermore, on the same …
Polydactyly In Arctic Foxes (Vulpes Lagopus),
2011
TÜBİTAK
Polydactyly In Arctic Foxes (Vulpes Lagopus), Andrzej Gugolek, Janusz Strychalski, Malgorzata Konstantynowicz
Turkish Journal of Veterinary & Animal Sciences
Seven Arctic fox puppies were found to have an extra claw (resembling a canine dewclaw) on their thoracic limb. These individuals came from 2 litters born of 2 different females. The "dewclaw" comprised a claw loosely connected with the limb by soft tissue, and it had the third phalanx (PIII) and a vestigial phalanx. Our results show that the presence of an extra claw on one or both hands in some Arctic fox puppies may, but does not have to, be a dominant trait. The differences between the 2 analyzed litters support the hypothesis that the mode of inheritance of …
A Study Of The Reproductive Performance, Milk Yield, Milk Constituents, And Somatic Cell Count Of Holstein-Friesian And Montbeliarde Cows, Atakan Koç
Turkish Journal of Veterinary & Animal Sciences
The aim of this study was to compare the reproductive performance, milk yield, milk constituents, and somatic cell count of Montbeliarde (M) and Holstein-Friesian (HF) cows. The number of data points used for the first calving age (FCA), calving interval (CI), milk traits, and milk constituents were 87, 264, 270 and 108 for M cows and 167, 450, 491, and 114 for HF cows. The effects of herd on FCA, CI, 305-day milk yield (305-dMY), and protein content (PC) were determined to be statistically significant (P < 0.05), as were the effects of breed on FCA, 305-dMY, fat content (FC), and somatic cell count (SCC). For M cows, the average FCA, CI, 305-dMY, FC, PC, and SCC were found to be 952.2 ± 14.67 days, 391.6 ± 5.75 days, 5956.5 ± 84.73 kg, 3.55 ± 0.07%, 2.93 ± 0.04%, and 138,644 cells/mL, respectively. When determined for HF cows, the average values of the same characteristics were shown to be 909.1 ± 13.66 days, 399.6 ± 5.93 days, 6655.3 ± 109.57 kg, 3.26 ± 0.10%, 2.85 ± 0.06%, and 199,022 cells/mL, respectively. M cows had lower 305-dMY values but higher milk constituents and SCCs than the HF breed. The high temperatures and humidity observed in the summer season caused a significant decrease in the reproduction and milk constituents of cows subject to Mediterranean climatic conditions.
Infectious Pancreatic Necrosis In A Recirculating Rainbow Trout (Oncorhynchus Mykiss) Culture System,
2011
TÜBİTAK
Infectious Pancreatic Necrosis In A Recirculating Rainbow Trout (Oncorhynchus Mykiss) Culture System, Nasrollah Ahmadi, Mostafa Akhlaghi, Ahmad Oryan, Arsalan Hosseini
Turkish Journal of Veterinary & Animal Sciences
During October 2009, a suspected outbreak of infectious pancreatic necrosis, with typical signs and high mortality, was observed in cultured rainbow trout (Oncorhynchus mykiss) fry (mean weight of 9 g) in a recirculating system in Fars Province, Iran. Tissue samples, including pyloric caeca as well as pancreatic tissues, liver, kidney, and spleen, were aseptically collected from 20 affected moribund fish for histopathological and molecular assays. Histopathologically, the exocrine pancreatic acinar cells exhibited the most notable pathology, including focal to extensive degeneration and coagulative necrosis with mononuclear inflammatory infiltrates. To confirm the diagnosis of clinical infectious pancreatic necrosis (IPN), a reverse …
Intrauterine Insemination With Cat Semen Frozen With Various Extenders,
2011
TÜBİTAK
Intrauterine Insemination With Cat Semen Frozen With Various Extenders, Alper Baran, Çağatay Tek, Kamber Demi̇r, Ahmet Sabuncu, Özen Banu Özdaş
Turkish Journal of Veterinary & Animal Sciences
The aim of this study was to investigate the post-thaw motility and morphological defect rates of cat semen frozen with various extenders, and pregnancy rates after intrauterine insemination (IUI). Cats, 2 males and 14 queens, 2 to 3 years of age, and under the same managemental conditions were used. Semen was collected by means of an electro-ejaculator under general anesthesia. Based on spermatological traits, semen samples presumed suitable for freezing were extended with either tris-fructose-citric acid (EY-TFC) containing 20% egg yolk, or skimmed milk-glucose-taurine (EY-SMGT) containing 10% egg yolk extender, and frozen in 0.25 mL straws. For the extenders, post-thaw …
First Report Of Fasciola Hepatica In Equus Caballus Host Species From Tunisia Based On The Ribosomal Internal Transcribed Spacer Regions, Nabil Amor, Sarra Farjallah, Khaled Said, Badreddine Ben Slimane
Turkish Journal of Veterinary & Animal Sciences
Fasciolosis caused by Fasciola spp. (Platyhelminthes: Trematoda: Digenea) is considered the most important helminth infection of ruminants in tropical countries, causing considerable socioeconomic problems. Samples identified morphologically as Fasciola sp. in Equus caballus host species from the city of Tunis (north of Tunisia) were genetically characterized, for the first time, by sequences of the 1st (ITS-1), the 5.8S and 2nd (ITS-2) Internal Transcribed Spacers (ITS) of nuclear ribosomal DNA (rDNA). Comparison of the ITS of the Tunisian samples with sequences of Fasciola spp. from GenBank showed that the specimens examined had sequences identical to those of F. hepatica sequences selected …
Chronic Continuous Perfusion Of The Hibernation Triggering Opioid Dadle Did Not Cause Any Major Physiological Alterations In Rats, İbrahi̇m Akyazi, Ülker Çöteli̇oğlu
Turkish Journal of Veterinary & Animal Sciences
[D-Ala2, D-Leu5] enkephalin (DADLE), a delta opioid receptor agonist, can induce mammalian hibernation and has hibernation-like effects in non-hibernating species. It has also been demonstrated that DADLE has protective efficacy on various tissues such as nervous, cardiac, and hepatic tissues. Despite substantial research conducted in the last decade about the tissue protective efficacy of DADLE, detailed underlying mechanisms have not been fully elucidated. In the present study we investigated in a rat model whether continuous perfusion of DADLE can induce potentially tissue protective alterations in physiological parameters. In the study 48 young male Wistar rats were used. They were divided …
Can The Vascular Endothelial Growth Factor (Vegf) And Total Estradiol 17Β Be Used As A Marker Of Equine Oocyte Maturation?,
2011
TÜBİTAK
Can The Vascular Endothelial Growth Factor (Vegf) And Total Estradiol 17Β Be Used As A Marker Of Equine Oocyte Maturation?, Mehmet Can Gündüz, Güven Kaşikçi, Özge Yilmaz, Si̇nem Özlem Engi̇nler, Meli̇h Uçmak, Ati̇la Ateş, Feraye Esen Gürsel, Gamze Evkuran, Meri̇h Duygu Töre
Turkish Journal of Veterinary & Animal Sciences
The aim of this study was to quantitate vascular endothelial growth factor (VEGF) and estradiol-17\beta in follicular fluid (FF) and serum and to correlate the levels of these substances with oocyte maturation. Transvaginal ultrasound-guided follicular aspirations were performed with the purpose of oocyte collection when the follicle was >35 mm in diameter. The mares were divided into 2 groups according to age, and the changes in VEGF and estradiol-17\beta in follicular fluid and serum were examined. Levels of estradiol-17\beta in the follicular fluid and serum of young mares (4-10 years old) did not differ from those in old mares (20-24 …
The Effect Of Organic Acid, Zeolite, Or Their Combination On Performance, Some Serum Indices, And Ileum Ph Values In Broilers Fed With Different Phosphorus Levels, İsmai̇l Abaş, Tanay Bi̇lal, Hüseyi̇n Eseceli̇
Turkish Journal of Veterinary & Animal Sciences
The aim of this study was to investigate the effects of the addition of organic acid (OA), zeolite (ZE), or both to broiler diets with microbial phytase containing low and adequate levels of phosphorus (P) on performance, some serum indices, and ileum pH values. For the study, 480 broiler chicks 1-day old were assigned equally to 8 groups, with 6 replicates (10 chicks per replicate) carried out over 42 days. A basal diet containing 600 FTU of phytase enzyme was formulated separately for the starter and grower periods. Experimental groups were divided into 2 main groups: low P [(0.39% P; …
A Comparison Of Different Kinds Of Malassezia Species In Healthy Dogs And Dogs With Otitis Externa And Skin Lesions,
2011
TÜBİTAK
A Comparison Of Different Kinds Of Malassezia Species In Healthy Dogs And Dogs With Otitis Externa And Skin Lesions, Samaneh Eidi, Ali Reza Khosravi, Shahram Jamshidi
Turkish Journal of Veterinary & Animal Sciences
Malassezia yeasts are commensal organisms on the skin of warm-blooded vertebrates. The lipid-dependent Malassezia species have recently been cultured from veterinary specimens. The present study investigated and compared different Malassezia species in the skin and external ear canal of healthy and diseased dogs. The sampling in the study was carried out on 152 animals, comprising 90 samples from the diseased group and 62 samples from the healthy group. All of the samples were determined by cytological examination and fungal culture. The isolated yeasts were identified by their morphological features as well as their physiological characteristics. The culture results were positive …
The Laser In Veterinary Medicine,
2011
TÜBİTAK
The Laser In Veterinary Medicine, Mihaela Antonina Calin, Toma Coman
Turkish Journal of Veterinary & Animal Sciences
The development of non-invasive, non-toxic, and non-pollutant methods for the treatment of different illnesses represents a constant concern of scientists from the medical field worldwide. In this category fit the methods based on the use of laser systems, which are successfully applied both in human and veterinary medicine due to the special properties of laser radiation: monocromaticity, coherence, intensity, and directionality. The aim of this paper is to present the laser systems used in several domains of veterinary medicine and some experimental results obtained by different authors.
Hyalomma Rufipes (Koch, 1844) Infesting Cattle In The West Aegean Region Of Turkey,
2011
TÜBİTAK
Hyalomma Rufipes (Koch, 1844) Infesting Cattle In The West Aegean Region Of Turkey, Serkan Bakirci, Hakan Sarali̇, Levent Aydin, Abdalla Latif, Hasan Eren, Tüli̇n Karagenç
Turkish Journal of Veterinary & Animal Sciences
A total of 19,679 adult ticks were collected from 443 cattle in 9 villages in the West Aegean region of Turkey over 2 years (June 2006-May 2008). Thirteen out of the 19,679 adult ticks were identified as Hyalomma rufipes (12 adult males and 1 female). The ticks were identified according to their characteristic dark coloured conscutum and scutum along with the presence of small to medium but uniform and numerous punctations. Dimensions (length and width) of male and female H. rufipes ticks were 3075 and 1880 µm and 3213 and 2181 \mum, respectively. The present study not only confirms previous …
Congenital Secundum Atrial Septal Defect And Membranous Ventricular Septal Defect In A Newborn Holstein-Friesian Calf,
2011
TÜBİTAK
Congenital Secundum Atrial Septal Defect And Membranous Ventricular Septal Defect In A Newborn Holstein-Friesian Calf, Ayşe Haligür, Mehmet Haligür, Özlem Özmen
Turkish Journal of Veterinary & Animal Sciences
Congenital secundum atrial septal defect (ASD) and membranous ventricular septal defect (VSD) were diagnosed in a 1-day-old Holstein-Friesian calf necropsied in the Department of Pathology of Mehmet Akif Ersoy University. The secundum atrial septal defect was 32.9 × 23.1 mm in width and was elliptical. The membranous ventricular septal defect was 25.3 × 18.5 mm in width and was round to oval in shape. Both atrial and ventricular septal defects were stained with hematoxylin-eosin and Van Gieson's stain. Histopathological examination showed that the defects mainly consisted of numerous muscle cells and, in some areas, dense fibrous connective tissue.
Malignant Giant-Cell Tumor Of Bone With Lymph Node Involvement In A Cat,
2011
TÜBİTAK
Malignant Giant-Cell Tumor Of Bone With Lymph Node Involvement In A Cat, Ahmet Akkoç, Gürsel Sönmez, Kemal Yanik, Ayli̇n Alasonyalilar Demi̇rer, Ni̇hal Y. Gül, M. Carmen Ferreras-Estrada
Turkish Journal of Veterinary & Animal Sciences
The present study describes giant-cell tumor of bone (GCToB) with lymph node involvement in a 5-year-old crossbred cat. The animal was referred to the surgery clinic with progressive subcutaneous swelling in the left proximal femoral region, severe lameness, constipation, and dysuria. A moderately firm, subcutaneous, palpable mass, 9 cm in diameter, was observed, and biopsy samples were taken. Histopathologically, the mass was constituted by ovoid-shaped mononuclear cells intermixed with many multinucleated giant cells (MGC). Immunohistochemically, the giant cells were positively stained with antivimentin, and the same cells were negative for antidesmin and anti-S100 staining. Tartrate-resistant acid phosphatase (TRAP) activity in …
The Need To Quantify Ecosystem Services Provided By Birds,
2011
Jo Daviess Conservation Foundation
The Need To Quantify Ecosystem Services Provided By Birds, Daniel G. Wenny, Travis L. Devault, Matthew D. Johnson, Dave Kelly, Cagan H. Sekercioglu, Diana F. Tomback, Christopher J. Whelan
United States Department of Agriculture Wildlife Services: Staff Publications
What are the birds worth--what is their actual dollar value to human society? To most of us in the ornithological community, birds are invaluable. But in these times we need more specific rationales to convince policy makers and business leaders to include bird conservation in land-use and development decisions. Over the past two decades, awareness of our dependence on a variety of ecosystem services (natural ecological processes that benefit human society) and of their importance and prevalence has progressed toward the goal of making conservation a mainstream value. Building strategies for the protection of ecosystem services into conservation and land-use …
Molecular And Genomic Approaches To Understanding Host-Virus Interactions In Shaping The Outcome Of Equine Arteritis Virus Infection,
2011
University of Kentucky
Molecular And Genomic Approaches To Understanding Host-Virus Interactions In Shaping The Outcome Of Equine Arteritis Virus Infection, Yun Young Go
University of Kentucky Doctoral Dissertations
Equine arteritis virus (EAV) is the causal agent of equine viral arteritis, a disease of equids. During natural outbreaks of the disease, EAV can cause abortion in pregnant mares and persistent infection in stallions. Understanding how host cellular proteins interact with viral RNA and viral proteins, as well as their role in viral infection, will enable better characterization of the pathogenesis of EAV and establishment of persistent infection in stallions. Accordingly, we hypothesized that both viral factors and host genetically related factors could influence the outcome of EAV infection in horses. To test this hypothesis, we first combined contemporary molecular …
The Tick Response To Rickettsial Dissemination During Typical And Atypical Rickettsial Infection,
2011
Louisiana State University and Agricultural and Mechanical College
The Tick Response To Rickettsial Dissemination During Typical And Atypical Rickettsial Infection, Piyanate Sunyakumthorn
LSU Doctoral Dissertations
Ticks are the only disease vectors for spotted fever group (SFG) Rickettsia which are obligate intracellular bacteria belonging to the genus Rickettsia. In nature, ticks maintain the infection of SFG Rickettsia via vertical and horizontal transmission. However, the prevalence of rickettsial transmission is limited to certain species of ticks, and this limitation is known as a specific tick/Rickettsia relationship. Due to the continuous increase of tick-borne rickettsial disease cases in the United States, which contrasts with very low prevalence of Rickettsia in tick vectors, the study of vector competence of tick to Rickettsia is needed in order to understand the …
Mapping And Modeling Of Neglected Tropical Diseases In Brazil And Bolivia,
2011
Louisiana State University and Agricultural and Mechanical College
Mapping And Modeling Of Neglected Tropical Diseases In Brazil And Bolivia, Paula Mischler
LSU Doctoral Dissertations
Accurately defining disease distributions and calculating disease risk is an important step in the control and prevention of diseases. This study used geographical information systems and remote sensing technologies within the MaxEnt ecological niche modeling program to create predictive risk maps for leprosy and Schistosomiasis in Brazil and Chagas disease in both Brazil and Bolivia. New disease cases were compiled for leprosy, Schistosomiasis, and Chagas disease from the Brazilian ministry of Health for 2001 to 2009 and the data was stratified to a 10,000 population for each municipality. Bolivian Chagas prevalence rates were calculated from 2007 to 2009 survey data. …
Development, Optimization, And Validation Of A Classical Swine Fever Virus Real-Time Reverse Transcription Polymerase Chain Reaction Assay,
2011
United States Department of Agriculture, Animal and Plant Health Inspection Service
Development, Optimization, And Validation Of A Classical Swine Fever Virus Real-Time Reverse Transcription Polymerase Chain Reaction Assay, August J. Eberling, Jill Bieker-Stefanelli, Monica M. Reising, David Siev, Barbara M. Martin, Michael T. Mcintosh, Tammy R. Beckham
Zoonotics and Wildlife Disease: Publications
Classical swine fever (CSF) is an economically devastating disease of pigs. Instrumental to the control of CSF is a well-characterized assay that can deliver a rapid, accurate diagnosis prior to the onset of clinical signs. A real-time fluorogenicprobe hydrolysis (TaqMan) reverse transcription polymerase chain reaction (RT-PCR) for CSF was developed by the United States Department of Agriculture (USDA) at the Plum Island Animal Disease Center (CSF PIADC assay) and evaluated for analytical and diagnostic sensitivity and specificity. A well-characterized panel including Classical swine fever virus (CSFV), Bovine viral diarrhea virus (BVDV), and Border disease virus (BDV) isolates was utilized in …
