Equine Grass Sickness In Cyprus: A Case Report,
2012
TÜBİTAK
Equine Grass Sickness In Cyprus: A Case Report, Kypros Protopapas, Kyriakos Alexandros Spanoudes, Nikolaos Diakakis, Georgia Brellou
Turkish Journal of Veterinary & Animal Sciences
No abstract provided.
Optimum Temperature And Growth Performance Of Hatchery Reared Black Sea Flounder (Platichthys Flesus Luscus Pallas, 1814),
2012
TÜBİTAK
Optimum Temperature And Growth Performance Of Hatchery Reared Black Sea Flounder (Platichthys Flesus Luscus Pallas, 1814), İlhan Aydin, Orhan Ak, Ercan Küçük, Hamza Polat, Bi̇nnur Ceylan
Turkish Journal of Veterinary & Animal Sciences
The present study focused on the effect of water temperature on growth and feed conversion ratio of juvenile Black Sea flounder (Platichthys flesus luscus; initial weight: 2.0 g ± 0.01 g). The experiment was carried out for 84 days with the following range of water temperatures: 13, 17, 21, and 25 °C. Growth, food consumption, and feed conversion ratio were the highest at 21 °C and the lowest at 13 °C. The growth rate of the fish increased with water temperatures up to 21 °C and it decreased significantly with a further increase in temperature. The conclusion of this study …
A Microscopic And Stereological Study Of The Renal Artery Transitional Zone Of The Adult Male Dog,
2012
TÜBİTAK
A Microscopic And Stereological Study Of The Renal Artery Transitional Zone Of The Adult Male Dog, Fatemah Ramezani Nowrozani
Turkish Journal of Veterinary & Animal Sciences
A transitional zone in the dog renal artery was documented and its parameters were recorded: length and volumes of the luminal wall, tunica intima, tunica media, and tunica adventitia-as well as these parameters in the non-transitional zone of artery. Twelve normal adult male dogs were studied. The specimens were processed in the routine manner for light and electron microscopy. After the determination of transitional zone length by light microscope, for the stereological study each renal artery was divided into transitional and non-transitional zones, and paraffin blocks were prepared. It was established that the transitional zone contains parallel and continuous elastic …
Seasonal And Group Effects On Dairy Cow Behavior In Large Yards,
2012
TÜBİTAK
Seasonal And Group Effects On Dairy Cow Behavior In Large Yards, Akbar Nikkhah, Rasool Kowsar
Turkish Journal of Veterinary & Animal Sciences
In mechanized modern dairy facilities with competitive environments, monitoring behavior provides opportunities to manipulate and optimize the nutritional, health, and social status of high-merit cows. The objective of the current study was to determine seasonal and cow group effects on the eating, ruminating, standing, and lying behaviors of dairy cows in large yards. Seasonal data on various behaviors of lactating cows in different production and lactation stages were collected continuously for 26 months, from December 2006 through February 2008. The herd had approximately 3000 dairy cattle housed in groups within specific yards. A total of 415 multiparous high-producing cows (MH), …
A Retrospective Study Of Borrelia Burgdorferi Antibodies In Dogs In Minnesota,
2012
TÜBİTAK
A Retrospective Study Of Borrelia Burgdorferi Antibodies In Dogs In Minnesota, Aneela Durrani, Sagar Goyal
Turkish Journal of Veterinary & Animal Sciences
In order to determine the seroprevalence of Borrelia burgdorferi antibodies in suspected dogs in Minnesota, the present study examines the database of the Veterinary Diagnostic Laboratory at the University of Minnesota over a 10 year period (2001-June 2010). A total of 1081 serum samples from dogs suspected of having borreliosis were submitted by 112 private veterinary clinics. The samples were tested using an indirect fluorescent antibody (IFA) test. Samples with titers of =>1:320 were considered positive. The rate of seroprevalence of antibodies was 88%. The increase in the rate of yearly seroprevalence of Borrelia burgdorferi antibodies in dogs was …
Dust And Endotoxin In Laying Hen Dwellings,
2012
TÜBİTAK
Dust And Endotoxin In Laying Hen Dwellings, Kristina Matkovic, Marija Vucemilo, Bara Vinkovic
Turkish Journal of Veterinary & Animal Sciences
Only healthy laying hens are capable of producing an average of 280 eggs in 1 year of exploitation. Production of consume eggs takes place in intensive housing systems where the laying hens are still mainly kept in cages under controlled conditions. Technical infrastructure and hygiene quality do not guarantee a production atmosphere completely free from pollutants, including potential pathological risk factors. Laying hens and farm workers are exposed to large quantities of bioaerosols in henhouses. Bioaerosols represent a mixture of different biological particles which can, under certain circumstances, cause health and welfare problems in animals. The most important components are …
Prolonged Dystocia, Uterine Necrosis, And Ovariohysterectomy In A Chios Ewe,
2012
TÜBİTAK
Prolonged Dystocia, Uterine Necrosis, And Ovariohysterectomy In A Chios Ewe, Christos N. Brozos, Lazaros Lazarides, Isidoros Karagiannis, Evangelos Kiossis, Georgios Tsousis, Vasilios Psychas, Nektarios Giadinis
Turkish Journal of Veterinary & Animal Sciences
A 4-year-old Chios ewe was submitted to the Clinic of Farm Animals (School of Veterinary Medicine, Aristotle University of Thessaloniki). The animal had delivered 2 healthy lambs, 2 days earlier, and was inappetent, depressed, and reluctant to move, while it had tachycardia and tachypnea. The cervix was opened at a dilation of 1 finger in diameter and fetid fetal membranes expelled from the vagina. Serum biochemistry revealed renal and liver disease, while ultrasonography revealed uterine dilatation. Laparotomy revealed a partly autolysed embryo in the uterus and gangrenous metritis. Clostridium perfringens and Escherichia coli were isolated in bacterial cultures from the …
The Hair Characteristics Of Turkish Angora And Van Cats,
2012
TÜBİTAK
The Hair Characteristics Of Turkish Angora And Van Cats, Serkan Erat, Şevket Arikan
Turkish Journal of Veterinary & Animal Sciences
The primary aim of this study was to determine the hair characteristics of Turkish Angora and Van cats, and also to see if there were seasonal, sex, age, or eye color effects on the traits measured. A total of 41 cats, 26 Turkish Angora and 15 Turkish Van, were used. The ages of the cats ranged from 1 to 8 years old. Analyzed traits included fiber diameter (FD), fiber lengths of hauteur (H) and barbe (B), fiber tenacity (T), and elongation (EL). Terms included in the statistical models were breed, season, sex, age, and eye colors of the cats and …
Effect Of A Simulate Show Jumping Competition On The Blood Gas Profile Of Horses Trained For Show Jumping,
2012
TÜBİTAK
Effect Of A Simulate Show Jumping Competition On The Blood Gas Profile Of Horses Trained For Show Jumping, Francesco Fazio, Vanessa Messina, Stefania Casella, Claudia Giannetto, Simona Marafioti, Giuseppe Piccione
Turkish Journal of Veterinary & Animal Sciences
The aim of the present study was to evaluate the changes in the blood gas profile of jumpers after warm up and after a show jumping competition. For this purpose, 10 Sella Italiana geldings, 7 years old and clinically healthy, were used. The horses were trained to take part in show jumping competitions. Blood samples were collected at rest, after the warm up, immediately after the exercise, and 45 min after the end of exercise. Standard bicarbonate concentration (SBC), hydrogen carbonate ion (HCO_3^-), total carbon dioxide (TCO_2), oxygen capacity (O_2Cap), oxygen content (O_2Ct), base excess of the blood (BE-b), base …
The Effect Of Oxytocin And Cloprostenol Application Via Umbilical Artery Immediately After Dystocia On Time And Rate Of Fetal Membrane Removal In Cows, Yaşar Akar, Ömer Kizil, Nevzat Saat, Murat Yüksel
Turkish Journal of Veterinary & Animal Sciences
The aim of this clinical study was to investigate the effects of oxytocin and cloprostenol application via umbilical artery on the time and rate of fetal membrane removal in cows with dystocia immediately after parturition. Metabolic profiles indicated certain serum biochemical parameters that were also determined in the cows. The study was performed on 60 cows with dystocia. All of the cows were randomly divided into 3 equal subgroups. The first group was injected with 100 IU oxytocin, while the second group was treated with 0.15 mg cloprostenol and the third group (the control group) received 10 mL 0.9% NaCl …
The Influence Of Egg Shell Crack Types On Hatchability And Chick Quality,
2012
TÜBİTAK
The Influence Of Egg Shell Crack Types On Hatchability And Chick Quality, Mozhdeh Moosanezhad Khabisi, Ahmad Salahi, Seyed Naser Mousavi
Turkish Journal of Veterinary & Animal Sciences
Fertile eggs were obtained from a commercial flock of Ross broiler breeders (51 weeks old) and candled to determine the presence of hairline or star cracks. Eggs (5400 total) were assigned in equal numbers to 3 treatments (hairline-cracked, star-cracked, and normal eggs) and incubated for 21 days. Upon hatching, 10 chicks per treatment were euthanized, and organ weights were measured. Compared with normal eggs, the presence of egg shell cracks (regardless of type) resulted in higher egg weight loss at the time of transfer; a decrease in hatchability, hatch of fertile eggs, chick length, yolk-free body mass (P < 0.01), and percentage of hatchling breast and liver weight (P < 0.05); and an increase in the contamination rate of eggs (P < 0.01). Weight loss in hairline-cracked eggs was significantly higher than in star-cracked eggs (P < 0.001). Percentage hatchability and body weight of chicks hatched from star-cracked eggs was higher than in chicks from hairline-cracked eggs (P < 0.001). Crack type did not have a significant effect on chick length and body weight uniformity; however, the Pasgar score as a quality indicator was higher in chicks hatched from star-cracked eggs than those from hairline-cracked eggs (P < 0.05). There were no significant differences among treatments in terms of heart and small intestine weight. The contamination rate of hairline-cracked eggs was higher than that of star-cracked (P < 0.01). A higher incidence of embryonic mortality was observed during days 1-8 of incubation for shell-cracked eggs (P < 0.001). Total embryonic mortality in hairline-cracked, star-cracked, and normal eggs was 51.1%, 36.6%, and 13.3%, respectively. This study showed that egg shell cracks reduced incubation parameters and chick quality. The negative effects of hairline cracks were more pronounced than those of star cracks.
Immunopotency Of Novel Oil Adjuvant Vaccines Employing Pasteurella Multocida Biofilm And Capsule Enhanced Organisms In Ducklings, Ramachandranpillai Rajagopal, Govindapillai Krishnan Nair, Mini Mangattumuruppel, Joseph Leo, Saseendranath Raghavan Mapranath
Turkish Journal of Veterinary & Animal Sciences
Pasteurella multocida-a gram-negative bacterium with a broad host range and ubiquitous distribution—is a serious problem in ducks, and the best method of control is vaccination with locally prevalent strains. The present study was conducted to compare the immunopotency of vaccines employing P. multocida biofilms and capsule enhanced organisms with ordinary broth grown organisms in 1-month-old ducklings, by measuring the humoral immune response and the protection conferred by each vaccine during homologous challenge with virulent organisms. Formalin inactivated oil adjuvant bacterin vaccines were prepared from Pasteurella multocida A: 1. They were grown in conventional broth, capsule enhancement medium, and under biofilm …
An Immunohistochemical Study On The Distribution Of Endocrine Cells In The Digestive Tract Of Gray Goose (Anser Anser),
2012
TÜBİTAK
An Immunohistochemical Study On The Distribution Of Endocrine Cells In The Digestive Tract Of Gray Goose (Anser Anser), Jun Yang, Lei Zhang, Xin Li, Leii Zhang, Xiangjiang Liu, Kemei Peng
Turkish Journal of Veterinary & Animal Sciences
The objective of this study was to investigate the morphology and the distribution of 5-hydroxytryptamine (5-HT), somatostatin (SS), gastrin (Gas), glucagon (Glu), and substance P immunoreactive (IR) cells in the digestive tract of gray goose by the immunohistochemical streptavidin-peroxidase method. The samples were taken from 10 healthy adult gray geese. The results showed that 5 kinds of IR cells were mainly distributed between the mucous epithelium and intestinal gland. The number of 5-HT-IR cells was highest in the rectum and duodenum, but none were observed in the pylorus. SS-IR cells appeared in great numbers in the pylorus, duodenum, and cecum; …
Effects Of Inulin And \Beta-Glucan Supplementation In Broiler Diets On Growth Performance, Serum Cholesterol, Intestinal Length, And Immune System, Asia Sanhouri Elrayeh, Gülteki̇n Yildiz
Turkish Journal of Veterinary & Animal Sciences
This study was designed to investigate the effects of a supplement of inulin and \beta-glucan into broiler rations on growth performance, serum cholesterol, intestinal length, and immune system. A total of 320 male 1-day-old Ross PM3 broiler chicks were divided into 1 control and 3 treatment groups, each comprising 80 birds. Each group was divided into 4 replicate groups of 20 birds each. The treatment groups were supplemented with 0.7% inulin, 0.014% \beta-glucan, and 0.7% inulin + 0.014% \beta-glucan, respectively. The experiment lasted for 6 weeks. Immunomodulatory roles were also investigated by measuring the effects on specific antibody titer, and, …
Protective Effect Of N-Acetyl-L-Cysteine Against Acrylamide-Induced Oxidative Stress In Rats,
2012
TÜBİTAK
Protective Effect Of N-Acetyl-L-Cysteine Against Acrylamide-Induced Oxidative Stress In Rats, Ebru Işik Alturfan, Ayfer Beceren, Ahmet Özer Şehi̇rli̇, Zeynep Emel Demi̇ralp, Göksel Şener, Gülden Zehra Omurtag
Turkish Journal of Veterinary & Animal Sciences
Acrylamide (AA), used in many fields, from industrial manufacturing to laboratory work, is also formed during the heating process through the interactions of amino acids. Therefore, AA poses a significant risk for both human and animal health. This study aimed to elucidate whether N-acetyl-L-cysteine (NAC) treatment could modulate AA-induced oxidative changes in the brain, lung, liver, kidney, and testes tissues of the rat. Rats were divided into 4 groups, as the control (C), NAC [150 mg/kg intraperitoneally (i.p.)], AA (40 mg/kg i.p.), and NAC + AA groups. After 10 days, the rats were decapitated and the tissues were excised. Malondialdehyde …
Neuronal And Extraneuronal Lipofuscinosis In Merino Sheep Grazing Asphodelus Aestivus Seeds In Western Turkey,
2012
TÜBİTAK
Neuronal And Extraneuronal Lipofuscinosis In Merino Sheep Grazing Asphodelus Aestivus Seeds In Western Turkey, Sümbül Serap Bi̇ri̇nci̇oğlu, Wolfgang Schmahl, Hamdi̇ Avci
Turkish Journal of Veterinary & Animal Sciences
Neuronal and extraneuronal lipofuscinosis was determined in Merino sheep (6 sheep and 3 heads of sheep) of 2-3 years old that had grazed on Asphodelus aestivus seeds. Clinically, the sheep exhibited tremors, paresis, oral and nasal discharge, and severe respiratory distress. Haemorrhagic necrotic tracheitis, aspiration pneumonia, and subacute enteritis were observed in 6 sheep during macroscopic examinations. The brains of the animals were of firm consistency and yellowish brown in colour. Histological examination of the central nervous system revealed that most of the cytoplasm of neurons contained yellowish brown pigment granules. Pigmentations were particularly detected in the pons, medulla oblongata, …
Changes In Cell Wall Compositions And Degradation Kinetics Of Electron Beam-Irradiated Sugarcane Bagasse,
2012
TÜBİTAK
Changes In Cell Wall Compositions And Degradation Kinetics Of Electron Beam-Irradiated Sugarcane Bagasse, Parvin Shawrang, Abbas Majdabadi, Ali Asghar Sadeghi
Turkish Journal of Veterinary & Animal Sciences
Electron beam irradiation of sugarcane bagasse at doses of 250 and 500 kGy could change its cell wall composition and ruminal fiber degradation characteristics by breaking off the lignocellulosic bonds. Nylon bags of untreated or electron beam-irradiated bagasse were suspended in the rumen of 3 fistulated rams for up to 72 h, and the resulting data were fitted to a nonlinear degradation model to calculate the degradation parameters of dry matter (DM) and neutral detergent fiber (NDF). Irradiation had no effect on crude protein, ether extract, and ash, but resulted in a linear decrease of the cell wall contents. An …
Prevalence And Factors Affecting The Presence Of Campylobacter Spp. In Broiler Carcasses In Bulgaria,
2012
TÜBİTAK
Prevalence And Factors Affecting The Presence Of Campylobacter Spp. In Broiler Carcasses In Bulgaria, Hristo Daskalov, Alexander Maramski
Turkish Journal of Veterinary & Animal Sciences
In an 11-month study, 292 samples from 13 slaughterhouses in Bulgaria were investigated for the presence of Campylobacter spp., and some factors affecting Campylobacter prevalence were analyzed. The study revealed that 44.9% of the samples were positive for Campylobacter spp. The main species detected were C. coli and C. jejuni. There was also one confirmed C. lari isolate. The C. coli strains prevailed over C. jejuni at 61.8% and 37.4%, respectively. A seasonal variation in the Campylobacter spp. presence in slaughter broiler carcasses was found with a predominance of positive isolates during June and July 2008. The conventional type of …
Fecal Progesterone Analysis For Monitoring Reproductive Status In Dairy Goats,
2012
TÜBİTAK
Fecal Progesterone Analysis For Monitoring Reproductive Status In Dairy Goats, Amelia Miranda Morgiana Jack, Chao-Chin Chang, Huo-Cheng Peh, Jacky Peng-Wen Chan
Turkish Journal of Veterinary & Animal Sciences
The present study was undertaken to evaluate the use of fecal progesterone (FP_4) concentration for early pregnancy diagnosis, estrus detection, and predicting the litter size and parturition date in dairy goats. Fecal samples were collected from 17 hand-mated goats 3 times a week for 22-23 weeks, beginning on the day of mating. The levels of FP_4 were determined by enzyme-linked immunosorbent assay (ELISA). Significant positive correlations were found between the levels of serum P_4 and FP_4 (r = 0.8787, n = 13). Pregnancy diagnosis was performed at 2 months postmating with transabdominal ultrasonography and confirmed upon birth of the offspring. …
Determination Of Egg Consumption And Consumer Habits In Turkey,
2012
TÜBİTAK
Determination Of Egg Consumption And Consumer Habits In Turkey, Cengi̇zhan Mizrak, İsmai̇l Durmuş, Serdar Kamanli, Şahnur Erdoğan Demi̇rtaş, Süleyman Kalebaşi, Ender Karademi̇r, Murat Doğu
Turkish Journal of Veterinary & Animal Sciences
The aim of this study was to determine egg consumption habits in Turkey. Questionnaires prepared to determine habits regarding egg consumption were supplied to 2241 families. Sampling sizes and sample addresses were provided by the Turkish Statistical Institute. Data obtained through the questionnaires were analyzed using SPSS. Of the families that participated in the study, 98% consume eggs and the number of eggs consumed per person was 158 per year. In addition, 67.82% of the eggs consumed were purchased from supermarkets and 62.40% of the consumers pay most of their attention to the production date. The eggs were most often …
