Veterinary Medicine Commons^™

Method For Identification Of Virulence Determinants, Raul G. Barletta, Beth Harris

School of Veterinary and Biomedical Sciences: Faculty Publications

Disclosed are methods for the determination of virulence determinants in bacteria and in particular bacteria of the genus Mycobacterium. Also disclosed are compositions and methods for stimulating an immune response in an animal using bacteria and virulence determinants identified by the methods of the present invention.

A Deletion Mutation In Bovine Slc4a2 Is Associated With Osteopetrosis In Red Angus Cattle, Stacey N. Meyers, Tara G. Mcdaneld, Shannon L. Swist, Brandy M. Marron, David J. Steffen, Donal O'Toole, Jeffrey R. O'Connell, Jonathan E. Beever, Tad S. Sonstegard, Timothy P.L. Smith

School of Veterinary and Biomedical Sciences: Faculty Publications

Background: Osteopetrosis is a skeletal disorder of humans and animals characterized by the formation of overly dense bones, resulting from a deficiency in the number and/or function of bone-resorbing osteoclast cells. In cattle, osteopetrosis can either be induced during gestation by viral infection of the dam, or inherited as a recessive defect. Genetically affected calves are typically aborted late in gestation, display skull deformities and exhibit a marked reduction of osteoclasts. Although mutations in several genes are associated with osteopetrosis in humans and mice, the genetic basis of the cattle disorder was previously unknown.

Results: We have conducted a whole-genome …

Prepucial Urethrostomy Performed Using The Coating Technique, Suphi̇ Erdem Acar, Murat Şaroğlu, Defne Joan Sadalak

Turkish Journal of Veterinary & Animal Sciences

Penile urethral obstruction in cats is a commonly seen clinical case in veterinary medicine practice. In cases where there is no response to catheterisation or medical intervention, surgery is needed to enable urination and correct uraemia and hyperkalaemia. Several surgical techniques of urethrostomy have been described for this aim. In performing standard prepucial urethrostomy great care must be taken to minimise leakage in the anastomosis site and promote healing when performing the pelvic urethra and prepucial mucosa anastomosis. To achieve this, the line of anastomosis has been reinforced by covering the anastomosis with the bilateral bulbourethral tissue, m. ischiourethralis and …

Effects Of Marketing Chicken Meat As A Whole Or Cut Up On Enterprise Income, Ferhan Kaygisiz, Yavuz Cevger

Turkish Journal of Veterinary & Animal Sciences

As research material, 521 broiler carcasses, 308 of which were cut up manually and 213 of which were cut up with machine, were used. The carcasses cut up were divided into 6 groups based on their weights. In both methods, the whole weights of the carcasses were determined first and recorded. After that, they were divided into 3 parts as wings, legs, and breast. It was found that the process of cutting up takes 12 s by hand and 50.5 s with machine. As a result of cutting up, net income increase was determined as 13.75% for manual cutting up …

Treatment Of Hypersexuality And Benign Prostatic Hypertrophy With Delmadinone Acetate In Intact Male Dogs, Hakki Bülent Beceri̇kli̇soy, Serhan Serhat Ay, Duygu Kaya, Ali̇ Reha Ağaoğlu, İbrahi̇m Küçükaslan, Okan Ali̇ Aksoy, Ni̇l Erünal Maral, Murat Findik, Seli̇m Aslan

Turkish Journal of Veterinary & Animal Sciences

The aim of the present study was to evaluate the effectiveness of delmadinone acetate (DMA) for the treatment of hypersexuality (HS) and benign prostatic hypertrophy (BPH), which are frequently observed in male dogs, for which no surgical treatment has been indicated. The study was performed with 21 intact male dogs that had HS (n = 12) and signs of BPH (n = 9). DMA (Tardak® or Tardastrex®) was administered subcutaneously to each dog at a dose of 3-5 mg/kg and was repeated 15 days later as a second treatment. DMA administration was repeated in some cases until the clinical signs …

Determination Of Optimal Dose Of Egf For Bovine Oocyte Maturation And Subsequent In Vitro Fertilization And Culture In Two Media, Ayhan Baştan, Bülent Polat, Duygu Baki̇ Acar, Ömer Korkmaz, Armağan Çolak

Turkish Journal of Veterinary & Animal Sciences

The aim of this study was to determine the optimal dose of EGF on in vitro maturation of bovine oocytes and to investigate the effect of different IVF and IVC media on development of bovine embryos matured with EGF. Oocytes collected from a slaughterhouse were randomly divided into 4 groups. Each group of oocytes was incubated with different doses of EGF (Control: 0 ng/mL, Group 1: 1 ng/mL, Group 2: 10 ng/mL, and Group 3: 100 ng/mL) for 24 h to determine the optimal dose. Matured oocytes were fertilized with frozen-thawed bull sperm by using the swim-up method. The oocytes …

Investigation Of Antimicrobial Susceptibility For Enterococci Isolated From Cats And Dogs And The Determination Of Resistance Genes By Polymerase Chain Reaction, Süheyla Türkyilmaz, Vasfi̇ye Erdem, Bülent Bozdoğan

Turkish Journal of Veterinary & Animal Sciences

The aim of this study was to investigate the antimicrobial susceptibility and to determinate the resistance genes by Polymerase Chain Reaction (PCR) among enterococci isolated from healthy cats and dogs in İzmir, Turkey. From a total of 114 rectal swabs, 91 (31 cats and 60 dogs) stains were isolated as enterococci. Twenty eight isolates were identified as Enterococcus faecalis and 63 as Enterococcus faecium with the API 20 IDStrep system. Antimicrobial susceptibilities were determined by disc diffusion. Susceptibility rates of all enterococci strains were found as 100.0%, 95.6%, 94.5%, 87.9%, 84.6%, 30.8%, 29.7%, and 0.0% for teicoplanin, penicillin, vancomycine, chloramphenicol, …

The Effects Of Dietary Ascorbic Acid Supplementation On Collagen And Amino Acid Concentrations In Japanese Quails Exposed To Heat Stress, Kami̇l Seyrek, Hakan Erbaş, Mukadder Serter, Çi̇ğdem Yeni̇sey, Funda Kiral, Hüsnü Erbay Bardakçioğlu

Turkish Journal of Veterinary & Animal Sciences

A considerable body of data exists regarding the role of vitamin C in mammalian physiology; however, there are no data about the effects of dietary ascorbic acid supplementation on collagen concentrations and amino acid levels in animals exposed to heat stress. The present study investigated the effects of supplementary ascorbic acid intake on collagen concentrations in the brain and heart tissue in Japanese quails. In addition, glycine, glutamine, histidine, asparagine, and serine contents in the livers of the same animals were measured. Japanese quails were allocated into 4 groups, each of which was exposed to heat stress (34.8 ± 1.25 …

Frequency And Antibiotic Susceptibility Of Pasteurella Multocida And Mannheimia Haemolytica Isolates From Nasal Cavities Of Cattle, Kaan Önat, Serpi̇l Kahya, K. Tayfun Çarli

Turkish Journal of Veterinary & Animal Sciences

The aim of the present study was to determine the frequency of Pasteurella multocida and Mannheimia haemolytica from nasal cavities of cattle, and to find antibiotic susceptibility profiles of the isolates. Bilateral nasal swab samples were collected from 47 clinically healthy Holstein cattle, with no history of antimicrobial treatment prior to sampling. Respectively, 5 and 27 isolates were identified as M. haemolytica and P. multocida. Seventeen samples from cattle of 1 year or younger were found to have P. multocida. On the other hand, from 29 samples from cattle of 2 years or older, 10 P. multocida and 5 M. …

Comparative Efficacy Of Seven Brands Of Albendazole Against Naturally Acquired Gastrointestinal Nematodes In Sheep In Hawassa, Southern Ethiopia, Bersissa Kumsa, Adugna Tolera, Ajebu Nurfeta

Turkish Journal of Veterinary & Animal Sciences

This study aimed to evaluate the efficacy of 7 brands of albendazole against gastrointestinal nematodes in naturally infected sheep in southern Ethiopia. The study included 120 local breed male sheep purchased in Hawassa. The sheep were divided into 8 groups of 15 animals each. Group 1 served as the untreated control, whereas groups 2-8 were treated with ABZ1, ABZ2, ABZ3, ABZ4, ABZ5, ABZ6, and ABZ7, respectively. Fecal samples were collected before treatment on day 0, and again on post-treatment day 12. The efficacy of all 7 brands of albendazole was determined on post-treatment day 12 based on the fecal egg …

The Pharmacokinetics Of Cefepime In Goats Following Single-Dose I.V. And I.M. Administration, Shahi̇d Prawez, Raji̇nder Raina, Dimitritchka Dimitrova, Nri̇p Ki̇shore Pankaj, Azad Ahmad Ahanger, Pawan Kumar Verma

Turkish Journal of Veterinary & Animal Sciences

The pharmacokinetics of cefepime was studied in 5 goats following i.v. and i.m. administration of 10 mg/kg of body weight. Following i.v. administration, the cefepime plasma concentration-time curves were best fitted in a one-compartment open model. The elimination half-life (t1/2\beta), area under curve (AUC0/rightarrow/infinity), and total body clearance (ClB) were 1.86 ± 0.54 h, 181.58 ± 80.52 \mug.h/mL, and 1.10 ± 0.54 mL/min/kg, respectively. Following i.m. administration, pharmacokinetic parameters were analyzed using statistical moment theory (SMT). The drug was absorbed rapidly, with an absorption half-life (t1/2abs) of 0.77 ± 0.34 h. The peak plasma concentration (Cmax) of 49.32 ± 10.33 …

Prevalence And Antimicrobial Resistance Of Salmonella Serovars Isolated From Poultry Meat In Hyderabad, Pakistan, Aijaz Hussain Soomro, Muhammad Khaskheli, Muhammad Bachal Bhutto, Ghiasuddin Shah, Azizullah Memon, Parkash Dewani

Turkish Journal of Veterinary & Animal Sciences

This study was conducted to investigate the prevalence of Salmonella in broiler chicken meat sold in Hyderabad, Pakistan. A total of 100 samples were randomly collected from poultry meat retail markets and examined for the presence of Salmonella. The prevalence rate recorded was 38%. The most prevalent serogroups were S. enteritidis, S. typhi, S. pullorum, and S. typhimurium. All the Salmonella isolates showed resistance to ampicillin, and sensitivity to tetracycline, streptomycin, cefotaxime, ceftazidime, gentamicin, tobramycin, ciprofloxacin, ofloxacin, and chloramphenicol. The findings highlighted the magnitude of Salmonella contamination in chicken meat sold in the city, and the antibiotic resistance of Salmonella …

Bilateral Abscesses Of The Maxillary Carnassial Teeth In A Female Pekinese, Abutorab Tabatabaei Naeini, Alireza Raayat Jahromi, Samira Mehrshad

Turkish Journal of Veterinary & Animal Sciences

Tooth infections are typically seen in older dogs as a result of poor oral hygiene (periodontal disease) or traumatic tooth fractures (endodontic and periapical disease). An 8-year-old female Pekinese was presented due to bilateral draining tracts located just under its eyes, and a history of healing and recurrence of the lesions after about 3 weeks of systemic antibiotic therapy. Dental radiography revealed bilateral carnassial tooth root abscesses. Both teeth were extracted under general anesthesia. With proper postoperative care the abscesses healed with no further complications.

Hydrosalpinx And Hydrobursitis In Infertile Goats, Kaiser Dawood

Turkish Journal of Veterinary & Animal Sciences

Five adult female goats were brought to our veterinary hospital with infertility. Ultrasonography showed what seemed to be hydrometra or cystic lesion in the genital region of 18-month-old twin local breed female goats. After slaughter of the does and excision of the genital tract, a macroscopic examination revealed bilateral hydrosalpinx and extreme dilation of the ovarian bursa with complete capsulation of the active ovary in the cystic ovarian bursa on each side. Amber to dark brown fluid fully filled the oviduct and the cystic structure of the ovarian bursa. Microscopically, the ovarian bursa showed an obvious chronic inflammation and an …