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Articles 1 - 30 of 301
Full-Text Articles in Medicine and Health Sciences
Estimation Of Genetic And Phenotypic Parameters For Daily Milk Yield Of Black Bengal Does, Md. Mohan Mia, Mobarak Akter Md. Yahia Khandoker, Syed Sakhawat Husain, Md. Omar Faruque, David Russell Notter
Estimation Of Genetic And Phenotypic Parameters For Daily Milk Yield Of Black Bengal Does, Md. Mohan Mia, Mobarak Akter Md. Yahia Khandoker, Syed Sakhawat Husain, Md. Omar Faruque, David Russell Notter
Turkish Journal of Veterinary & Animal Sciences
The objective of this study was to evaluate the genetic and phenotypic parameters for daily milk yield (DMY) in Black Bengal does. Genetic parameters were estimated using a residual maximum likelihood procedure, fitting an animal model while ignoring maternal genetic or permanent environmental effects. The least squares mean for DMY was 354.76 g. DMY was significantly (P < 0.01) affected by parity, litter size, and season of kidding. The heritability of DMY was low (0.15) and the fact that the trait can only be measured in females suggests that progeny testing may be the best sire selection method for this trait.
Polymorphism In Introns 5 And 6 Of The Acta1 Gene In Various Polish Horse Breeds, Daniel Polasik, Ryszard Pikula
Polymorphism In Introns 5 And 6 Of The Acta1 Gene In Various Polish Horse Breeds, Daniel Polasik, Ryszard Pikula
Turkish Journal of Veterinary & Animal Sciences
The aim of this study was to find polymorphisms in the actin alpha 1 gene (ACTA1) in horses belonging to different breeds and utility types and to compare them. The genomic region of the actin alpha 1 gene was positively selected in purebred horses. By sequencing part of the ACTA1 gene, 2 polymorphic sites located in intron 5 (G > T) and intron 6 (G > C) were found. The polymerase chain reaction-restriction fragment length polymorphism and the amplification created restriction site-polymerase chain reaction methods were applied to screen these polymorphisms. An analysis of the genotype and allele frequencies showed differences depending …
Repeated Superovulation Treatments In Kivircik Ewes During Breeding And Nonbreeding Seasons, Burcu Üstüner, Seli̇m Alçay, Yavuz Nak, Zekari̇ya Nur, Deni̇z Nak, Bi̇lgi̇ner Tuna, Gözde Şi̇mşek, Hakan Sağirkaya
Repeated Superovulation Treatments In Kivircik Ewes During Breeding And Nonbreeding Seasons, Burcu Üstüner, Seli̇m Alçay, Yavuz Nak, Zekari̇ya Nur, Deni̇z Nak, Bi̇lgi̇ner Tuna, Gözde Şi̇mşek, Hakan Sağirkaya
Turkish Journal of Veterinary & Animal Sciences
The present study compared superovulation and embryo recovery rates applied repeatedly during breeding and nonbreeding seasons in the same 20 Kivircik sheep. Trials 1 and 3 were performed during the breeding season and the trial 2 was performed in the nonbreeding season. We synchronized the sheep's estrus cycles and induced a superovulatory response with porcine follicle stimulating hormone (pFSH) injections. Natural mating took place 12 h after the last FSH injection. The embryos were collected by laparotomy 7 days after natural mating. There was no significant difference between the number of corpora lutea (CL) counted following the 1st (breeding) and …
Morphological And Morphometrical Characteristics Of The Interdigital Gland In Kivircik Sheep, Yasi̇n Demi̇raslan, Yalçin Akbulut, Turgay Deprem, Ebru Karadağ Sari, Kadi̇r Aslan
Morphological And Morphometrical Characteristics Of The Interdigital Gland In Kivircik Sheep, Yasi̇n Demi̇raslan, Yalçin Akbulut, Turgay Deprem, Ebru Karadağ Sari, Kadi̇r Aslan
Turkish Journal of Veterinary & Animal Sciences
The purpose of this study was to determine the morphological and morphometric characteristics of the interdigital gland in Kivircik sheep. The interdigital glands in the forefeet and hind feet of the 16 male Kivircik sheep were examined in terms of morphometric and morphological characteristics. Four lengths (length of duct and corpus, diameter of duct and corpus) and 2 angles (angle of internal and external flexure) were measured in the interdigital glands located between 2 digits after dissection. The interdigital gland contained orifice, excretory duct, flexure, and corpus sections. Lengths and widths of corpus and excretory ducts of the interdigital gland …
Herd-Specific Autovaccine And Antibiotic Treatment In Elimination Of Staphylococcus Aureus Mastitis In Dairy Cattle, Danuta Czernomysy-Furowicz, Karol Fijalkowski, Anna Silecka, Jolanta Karakulska, Pawel Nawrotek, Radoslaw Drozd, Magdalena Ferlas, Jacek Borkowski, Dorota Jankowiak
Herd-Specific Autovaccine And Antibiotic Treatment In Elimination Of Staphylococcus Aureus Mastitis In Dairy Cattle, Danuta Czernomysy-Furowicz, Karol Fijalkowski, Anna Silecka, Jolanta Karakulska, Pawel Nawrotek, Radoslaw Drozd, Magdalena Ferlas, Jacek Borkowski, Dorota Jankowiak
Turkish Journal of Veterinary & Animal Sciences
The aim of the present study was to compare the effectiveness of cefuroxime, herd-specific autovaccine, and cefuroxime/herd-specific autovaccine treatments in eliminating S. aureus from the milk of 45 cows with subclinical mastitis. Prior to this study, cows with S. aureus mastitis were divided into 3 groups of 15 cows each. Group 1 received cefuroxime, group 2 received the autovaccine, and group 3 received cefuroxime and the autovaccine. The antibiotic was infused into the teat canal, whereas the autovaccine was administrated in the upper udder lymph node region. It was revealed that after day 35 of the treatment S. aureus was …
Phylogenetic Analysis Of Ns Gene Of Avian Influenza Viruses (H9n2) Isolated From Chicken In Iran During 2007-2011, Hassan Norouzian, Hessam Emadi Chashmi, Ziba Nazari, Mehdi Vasfi Marandi
Phylogenetic Analysis Of Ns Gene Of Avian Influenza Viruses (H9n2) Isolated From Chicken In Iran During 2007-2011, Hassan Norouzian, Hessam Emadi Chashmi, Ziba Nazari, Mehdi Vasfi Marandi
Turkish Journal of Veterinary & Animal Sciences
To determine sequence characteristics and phylogenetic relationships of the nonstructural (NS) gene, the NS genes of 9 avian influenza (AI) viruses were sequenced and compared with other Iranian AI H9N2 viruses available in GenBank. The similarity among the earliest Iranian H9N2 isolate (A/chicken/Iran/ZMT-101/1998) and recent (2007–2011) studied isolates was low (94%). Some of the studied viruses revealed substitutions in RNA-binding and effector domains as well as antigenic regions of the NS protein. Recently studied isolates have a high similarity (97.4%-98.7%) with some Pakistani isolates (like A/chicken/Sawabi/NARC-2434/2006) in the NS gene. In the phylogenetic analysis, recently studied isolates composed a cluster …
Detection Of Sensitive And Mutant Ruminal Bacteria Isolates From Sheep, Cattle, And Buffalo Using 14 Therapeutic Antibiotics, Abdelfattah Zeidan Mohamed Salem, Roberto Montes De Oca Jimenez, Maria Andrea Cerrillo-Soto, Ahmed Eid Kholif, Mohamed Zidan Mohamed Salem, Mona Mohamed Mohamed Yasseen Elghandour
Detection Of Sensitive And Mutant Ruminal Bacteria Isolates From Sheep, Cattle, And Buffalo Using 14 Therapeutic Antibiotics, Abdelfattah Zeidan Mohamed Salem, Roberto Montes De Oca Jimenez, Maria Andrea Cerrillo-Soto, Ahmed Eid Kholif, Mohamed Zidan Mohamed Salem, Mona Mohamed Mohamed Yasseen Elghandour
Turkish Journal of Veterinary & Animal Sciences
In the present study, sensitive and mutant colonies of some ruminal bacterial species isolated from sheep, cattle, and buffalo were detected. We counted and considered \"mutant colonies\" the bacterial colonies grown in the clear inhibition zone in the Kirby-Bauer disk diffusion susceptibility test. Detected mutant colonies were higher in buffalo than in cattle and sheep. Duricef and metronidazole caused no mutations in any species. The others formed mutant colonies, where roxithromycin = polymyxin = chloramphenicol = gentamicin < erythromycin < vancomycin < piperacillin = cefotaxime < streptomycin < cefoperazone < ciprofloxacin < amikacin. Sheep had the highest number of sensitive isolates, and the number of sensitive isolates was dramatically lower in cattle and buffalo. There were no sensitive isolates with the antibiotic metronidazole, and there was a low number of sensitive isolates with duricef. The other antibiotics had more sensitive isolates (gentamicin = ciprofloxacin = amikacin > streptomycin = piperacillin > erythromycin > vancomycin = cefoperazone = cefotaxime > roxithromycin > polymyxin > chloramphenicol). The number of sensitive isolates of the different ruminant species for …
The Midgut Bacterial Flora Of The Hard Tick Hyalomma Anatolicum (Acari: Ixodidae) From South India As Determined By Molecular Analyses, Sankarappan Anbalagan, Vimalanathan Arun Prasanna, Mani Kannan, Muthukalingan Krishnan
The Midgut Bacterial Flora Of The Hard Tick Hyalomma Anatolicum (Acari: Ixodidae) From South India As Determined By Molecular Analyses, Sankarappan Anbalagan, Vimalanathan Arun Prasanna, Mani Kannan, Muthukalingan Krishnan
Turkish Journal of Veterinary & Animal Sciences
The midgut bacterial flora of post-blood meal and starved or digested blood meal of hard ticks (Hyalomma anatolicum) from goats were analyzed using BOX PCR, ERIC PCR and 16S rDNA gene sequencing. BOX PCR and ERIC PCR showed dissimilar band patterns between microbial isolates from the midgut of the ticks. In total, 9 bacterial species belonging to 2 genera (Bacillus and Staphylococcus) were identified in the midgut of both types (post-blood meal and digested blood meal) of tick by using 16S rDNA gene sequencing. The majority of the midgut bacterial species were Staphylococcus sp. (90%) and there was a high …
Genetic Parameter Estimates For Selected Type Traits And Milk Production Traits Of Holstein Cattle In Southern China, Songbai Liu, Huize Tan, Lu Yang, Jianming Yi
Genetic Parameter Estimates For Selected Type Traits And Milk Production Traits Of Holstein Cattle In Southern China, Songbai Liu, Huize Tan, Lu Yang, Jianming Yi
Turkish Journal of Veterinary & Animal Sciences
Phenotypic and genetic parameters among udder traits (udder depth, UD; median suspensory line, MS; fore udder attachment, FUA; rear udder height, RUH; rear udder width, RUW), final score (FS), and milk production traits (305-day milk yield, 305 DM; 305-day milk-fat yield, 305 DF; 305-day milk-protein yield, 305 DP) were estimated using a derivative-free restricted maximum likelihood procedure with an animal model. The results showed that heritability estimates for selected traits ranged from 0.11 to 0.24. Strong positive genetic correlations were observed for MS, RUH, and RUW with FS (0.42-0.72). A positive genetic relationship was also estimated between MS and 305 …
Effect Of Sodium Bicarbonate Supplementation And 2 Different Ambient Temperatures On Growth Performance And Carcass Characteristics Of Lambs Fed Concentrate Diets, Demba Boi Jallow, Liang Chou Hsia
Effect Of Sodium Bicarbonate Supplementation And 2 Different Ambient Temperatures On Growth Performance And Carcass Characteristics Of Lambs Fed Concentrate Diets, Demba Boi Jallow, Liang Chou Hsia
Turkish Journal of Veterinary & Animal Sciences
Twenty male Barbados lambs (3 months old) were used to evaluate the effects of sodium bicarbonate (NaHCO_3) supplementation on growth performance and carcass characteristics of lambs fed concentrate diets in controlled-environment chambers set at 20 °C and 30 °C. In the 35-week-long growth trial, the animals were divided into 4 groups (n = 5) and fed 2 dietary treatments: a basal diet (35:65 roughage and concentrate) or a basal diet supplemented with 4% NaHCO_3. Twelve lambs randomly selected from this trial were arranged in a 2 × 2 factorial design for a 10-day-long slaughter and carcass evaluation experiment. Lambs in …
Co-Infection Of Water Buffaloes In Punjab, Pakistan, With Neospora Caninum And Brucella Abortus, Amar Nasir, Muhammad Ashraf, Abdul Shakoor, Muhammad Adil, Tariq Abbas, Muhammad Kashif, Muhammad Younus Rana, Michael Philipp Reichel
Co-Infection Of Water Buffaloes In Punjab, Pakistan, With Neospora Caninum And Brucella Abortus, Amar Nasir, Muhammad Ashraf, Abdul Shakoor, Muhammad Adil, Tariq Abbas, Muhammad Kashif, Muhammad Younus Rana, Michael Philipp Reichel
Turkish Journal of Veterinary & Animal Sciences
Neosporosis and brucellosis are 2 well-known diseases causing bovine abortion. This study determined co-infection of Neospora caninum and Brucella abortus in buffaloes for the first time in Pakistan. A monoclonal antibody based competitive ELISA was used to test buffalo sera (n = 312) for N. caninum specific antibodies, while rose bengal plate test assessed B. abortus antibodies. N. caninum and B. abortus prevalence was 42.8% (±6.7, 95% C.I.) and 12.2% (±3.6, 95% C.I.), respectively. Buffaloes >3 years old exhibited higher prevalence than younger ones. Co-infection was particularly significant as 13.2% of Neospora infected buffaloes were also Brucella infected with an …
A Survey Of Selected Minerals In Ready-To-Eat Pastırma Types From Different Regions Of Turkey Using-Icp/Oes, Muhammet İrfan Aksu, Ebru Erdemi̇r
A Survey Of Selected Minerals In Ready-To-Eat Pastırma Types From Different Regions Of Turkey Using-Icp/Oes, Muhammet İrfan Aksu, Ebru Erdemi̇r
Turkish Journal of Veterinary & Animal Sciences
The aim of this study was to assess the content of selected minerals (Ca, K, Na, Mg, S, P, Pb, Zn, Mn, Fe, and Ni) and moisture values in types of pastırma (sırt, kuşgömü, bohça, and şekerpare), a dry-cured meat product. Forty-four samples of pastırma were collected from Turkey and analyzed using inductively coupled plasma-optical emission spectrometry (ICP/OES) for quantitative determination. Na content was the highest out of all the other minerals in all the pastırma types (31.9-47.7 g kg^{-1} dry weight). The determined mean ranges of heavy metals were 2.6 ± 0.5 to 3.6 ± 0.8 Pb, 245.3 ± …
Investigation Of Conception Rates Achieved With The Transfer Of Sexed And Unsexed Bovine Embryos, Tahi̇r Karaşahi̇n, Numan Akyol, Muharrem Satilmiş, Sedat Hamdi̇ Kizil, Mustafa Numan Bucak, Kenan Çoyan
Investigation Of Conception Rates Achieved With The Transfer Of Sexed And Unsexed Bovine Embryos, Tahi̇r Karaşahi̇n, Numan Akyol, Muharrem Satilmiş, Sedat Hamdi̇ Kizil, Mustafa Numan Bucak, Kenan Çoyan
Turkish Journal of Veterinary & Animal Sciences
The objective of this study was to investigate the conception rates achieved with the transfer of in-vivo–derived sexed and unsexed Holstein bovine embryos to appropriate recipients and to determine the accuracy of nonelectrophoretic PCR sexing. Seven-day-old embryos were derived in vivo by the nonsurgical flushing of the uterus. Before being vitrified and frozen some of the embryos obtained were sexed, while others were not sexed and were maintained as the control group. After thawing, the sexed and unsexed embryos were transferred to 23 and 21 bovine recipients, respectively. The conception rates achieved with the transfer of the sexed and unsexed …
Inhibitory Effect Of K^+ And Ca^{2+} Concentrations, Ph, And Osmolality Of Activation Solution On Motility Of Shabut (Barbus Grypus Heckel 1843) Spermatozoa, Fati̇h Öğretmen, Selami̇ Gölbaşi, Burak Evren İnanan
Inhibitory Effect Of K^+ And Ca^{2+} Concentrations, Ph, And Osmolality Of Activation Solution On Motility Of Shabut (Barbus Grypus Heckel 1843) Spermatozoa, Fati̇h Öğretmen, Selami̇ Gölbaşi, Burak Evren İnanan
Turkish Journal of Veterinary & Animal Sciences
Evaluation of sperm quality is important in order to understand the main biochemical processes occurring during motility of sperm, to determine the reproductive ability of fish species, and to optimize the environment for spermatozoa. Generally, once differentiated in the gonad the sperm remain there completely quiescent until they are released into an external medium. After activation, motility duration of fish spermatozoa is greatly affected by environmental factors such as pH, ion concentrations, and osmotic pressure. Investigating these factors in relation to fish sperm can help establish good activation or immobilizing media for improving artificial fertilization and preservation. This study aimed …
The Effects Of Dietary Glutamine Supplementation On Growth Performance And Intestinal Morphology Of Broiler Chickens Reared Under Hot Conditions, Farhad Jazideh, Parviz Farhoomand, Mohsen Daneshyar, Gholamreza Najafi
The Effects Of Dietary Glutamine Supplementation On Growth Performance And Intestinal Morphology Of Broiler Chickens Reared Under Hot Conditions, Farhad Jazideh, Parviz Farhoomand, Mohsen Daneshyar, Gholamreza Najafi
Turkish Journal of Veterinary & Animal Sciences
Dietary supplementation effects of 0%, 0.25%, 0.5%, and 1% glutamine were investigated on the performance and development of the gastrointestinal tract in broilers reared under hot conditions. No significant differences were observed between the treatments for feed intake and feed conversion ratio during the starter period, grower period, or entire experiment (P > 0.05). During the grower period, only 0.5% glutamine-fed birds had higher body weight gain than others (P < 0.05). For the entire period, body weight gain of 0.5% glutamine-fed birds was greater than that of 0.00% and 0.25% glutamine-fed ones (P < 0.05). Furthermore, 0.5% glutamine-fed birds showed longer villus height than other birds (P < 0.05). In the jejunum, both 0.5% and 1% glutamine consumption caused longer villus height as compared to 0.00% and 0.25% glutamine (P < 0.05). Villus height of 0.25% glutamine-fed birds was higher than that of 0.00% glutamine-fed ones (P < 0.05). None of the ileum morphological parameters were affected by glutamine supplementation (P > 0.05). In conclusion, supplementation of 0.5% glutamine improved the intestinal morphology and body weight gain of broilers under heat stress. Higher dietary glutamine (1%) increased the villus height in the jejunum …
In Vitro Assessment On Intestinal Microflora From Commonly Farmed Fishes For Control Of The Fish Pathogen Edwardsiella Tarda, Jiun Yan Loh, Yau Yan Lim, Sharr Azni Harmin, Adeline Su Yien Ting
In Vitro Assessment On Intestinal Microflora From Commonly Farmed Fishes For Control Of The Fish Pathogen Edwardsiella Tarda, Jiun Yan Loh, Yau Yan Lim, Sharr Azni Harmin, Adeline Su Yien Ting
Turkish Journal of Veterinary & Animal Sciences
This study was aimed to evaluate the microflora isolated from the intestines of tilapia (Oreochromis niloticus), freshwater catfish (Clarias batrachus), snakehead (Ophicephalus striatus), snakeskin gourami (Trichogaster pectoralis), climbing perch (Anabas testudineus), and river catfish (Pangasius pangasius) for their potential probiotic development. Isolates were initially screened for their inhibitory effect against one of the most common fish pathogens, Edwardsiella tarda. Positive antagonists were subsequently tested for hemolytic activity, antibiotic susceptibility, and production of bacteriocin-like inhibitory substances (BLISs). Our results revealed 55 of the 405 isolates tested showed inhibitory effects towards the pathogen. Forty isolates were γ-hemolytic bacteria. Only 7 isolates were …
Conservation Characteristics And Protein Fractions Of Cereal Silages Ensiled With Additives At The Booting And Dough Stages Of Maturity, Gürhan Keleş, Behi̇ç Coşkun, Fatma İnal, Mustafa Selçuk Alataş, Serkan Ateş
Conservation Characteristics And Protein Fractions Of Cereal Silages Ensiled With Additives At The Booting And Dough Stages Of Maturity, Gürhan Keleş, Behi̇ç Coşkun, Fatma İnal, Mustafa Selçuk Alataş, Serkan Ateş
Turkish Journal of Veterinary & Animal Sciences
The experiment was conducted to investigate the effects of organic acid and bacterial inoculant on conservation characteristics and protein fractions as defined by the Cornell Net Carbohydrate and Protein System of barley, wheat, rye, triticale, and oat silages ensiled at their booting or dough stage of maturity. The cereal crops were not treated or were treated with bacteria (L. buchneri, L. plantarum, E. faecium) or organic acid (formic acid, propionic acid, sodium formate) and ensiled in 1.0-L anaerobic jars for 45 days. Bacterial inoculant improved the fermentation profile for all cereal silages and increased the dry matter (DM) recovery at …
Serological Survey Of Equid Herpesvirus 3 Infection In Turkish Horses, Veysel Soydal Ataseven, Firat Doğan, Seval Bi̇lge Dağalp, Mehmet Tolga Tan, Köksal Altinbay, Cafer Tayyar Ateş
Serological Survey Of Equid Herpesvirus 3 Infection In Turkish Horses, Veysel Soydal Ataseven, Firat Doğan, Seval Bi̇lge Dağalp, Mehmet Tolga Tan, Köksal Altinbay, Cafer Tayyar Ateş
Turkish Journal of Veterinary & Animal Sciences
Sera from 1133 Turkish horses were obtained and tested for equid herpesvirus 3 (EHV-3) antibodies using a sero-neutralisation test. The sample consisted of 420 privately owned working horses from 2 regions of Turkey, 428 brood horses from private stud farms and breeding stations, and 285 racehorses from private stud farms. Neutralising antibodies against EHV-3 were found in 287 (25.3%) of the 1133 analysed sera. The highest seroprevalence for EHV-3 was detected in the brood horses (51.2%), followed by the racehorses (10.2%), and the working horses (9.3%). The seroprevalence rates tended to be higher in female horses than in male horses …
Metazoan Parasites Of Brown Meagre (Sciaena Umbra L. 1758) Caught Near Gökçeada, Turkey, Ahmet Akmirza
Metazoan Parasites Of Brown Meagre (Sciaena Umbra L. 1758) Caught Near Gökçeada, Turkey, Ahmet Akmirza
Turkish Journal of Veterinary & Animal Sciences
This study was conducted between July 2011 and January 2012 in Gökçeada, Turkey, to determine the metazoan parasite fauna of brown meagre (Sciaena umbra). The metazoan parasite fauna of 53 brown meagre samples was investigated and a total of 7 parasite species [Anoiktostoma coronatum, Paracryptogonimus aloysiae (Digenea), Longicollum pagrosomi (Acanthocephala), Contracaecum fabri (Nematoda), Trachelobdella lubrica (Hirudinea), Nerocila bivittata, and praniza larvae (Isopoda)] were identified. It was determined that Paracryptogonimus aloysiae was the dominant parasite species of brown meagre with the prevalence of 66.04% in this region. Anoiktostoma coronatum and Paracryptogonimus aloysiae were reported for the first time in Turkey.
The Effect Of Supplemental Concentrate Feed On Live Weight Gain Of Yearling Heifers Over Grazing Season In Subirrigated Rangelands Of East Anatolia, Ali̇ Koç, Adem Kaya, Mehmet Keri̇m Güllap, Hali̇l İbrahi̇m Erkovan, Muhli̇s Maci̇t, Mevlüt Karaoğlu
The Effect Of Supplemental Concentrate Feed On Live Weight Gain Of Yearling Heifers Over Grazing Season In Subirrigated Rangelands Of East Anatolia, Ali̇ Koç, Adem Kaya, Mehmet Keri̇m Güllap, Hali̇l İbrahi̇m Erkovan, Muhli̇s Maci̇t, Mevlüt Karaoğlu
Turkish Journal of Veterinary & Animal Sciences
Animal performance declines considerably after summer dormancy during the grazing season in the steppe rangelands of East Anatolia. The aim of this study was to determine the growth performance of Holstein heifers grazed on rangeland and supported with concentrate. Forage amount, crude protein (CP), neutral detergent fiber (NDF), and acid detergent fiber (ADF) contents of forage were sampled biweekly during the grazing season. In the experiment, heifers (250 ± 10 kg) were allocated to 1 of 3 feeding trials: 1) control, 2) grazing plus concentrate supplement fed at 1% of bodyweight once daily, and 3)grazing plus concentrate supplement fed at …
Nmr-Based Metabolomic Evaluation In Dairy Cows With Displaced Abomasum, Abdullah Başoğlu, Nuri̇ Başpinar, Alparslan Coşkun
Nmr-Based Metabolomic Evaluation In Dairy Cows With Displaced Abomasum, Abdullah Başoğlu, Nuri̇ Başpinar, Alparslan Coşkun
Turkish Journal of Veterinary & Animal Sciences
This study is the first to evaluate nuclear magnetic resonance (NMR)-based metabolomics in cows with displaced abomasum (DA), which is an internationally recognized problem in dairy cows. Some biochemical parameters have been used for monitoring DA. However, to date, few data have been available on the blood metabolomic profile of dairy cows. Forty Holstein multiparous cows with DA (30 left, 10 right) and 10 clinically healthy Holstein multiparous cows were the subjects of the study. All the animals had similar dry matter intake. An NMR-based metabolomics approach and hematological and biochemical analyses were performed. Some changes in biochemical parameters were …
Staphylococcus Aureus Growth And Enterotoxin Production In Italian Caciotta Cheese, Francesca Pedonese, Carlo D'Ascenzi, Beatrice Torracca, Clizia Zingoni, Barbara Turchi, Filippo Fratini, Roberta Nuvoloni
Staphylococcus Aureus Growth And Enterotoxin Production In Italian Caciotta Cheese, Francesca Pedonese, Carlo D'Ascenzi, Beatrice Torracca, Clizia Zingoni, Barbara Turchi, Filippo Fratini, Roberta Nuvoloni
Turkish Journal of Veterinary & Animal Sciences
To evaluate growth and enterotoxin production of Staphylococcus aureus in raw milk caciotta, an Italian soft cheese, experimental cheesemaking trials were carried out with and without a commercial starter. Two different inocula of selected enterotoxin-producing S. aureus strains were tested: high (mean value 5.03 log CFU/mL of milk) and low (mean value 3.22 log CFU/mL of milk). Uninoculated cheeses with milk containing 2.15 log CFU/mL mean value of coagulase-positive staphylococci were also examined. With higher inocul a coagulase-positive staphylococci counts reached 7.57 log CFU/g without starter and had significantly higher values after the acidification phase than those with starter (below …
Severe Beak Deformity In Melopsittacus Undulatus Caused By Knemidocoptes Pilae, Pedro María Alarcón Elbal, Victor Jesus Carmona Salido, José Marín Sánchez Murillo, Rafael Calero Bernal, Javier Lucientes Curdi
Severe Beak Deformity In Melopsittacus Undulatus Caused By Knemidocoptes Pilae, Pedro María Alarcón Elbal, Victor Jesus Carmona Salido, José Marín Sánchez Murillo, Rafael Calero Bernal, Javier Lucientes Curdi
Turkish Journal of Veterinary & Animal Sciences
An outbreak of knemidocoptic mange caused by Knemidocoptes pilae is described in caged Australian budgerigars (Melopsittacus undulatus) in a public park in L´Eliana (Valencia, Spain). Five individuals (5 out of 70) displayed severe malformation of the beak, with the rhamphotheca, rhinotheca, and gnathotheca affected and a slight lateral deviation of the jawbone, which did not, however, impede feeding or grooming.
The Effects Of Vincristine Sulfate On Expression Of Galectin-3, Bcl-2, And Carbohydrate Structures Specific For Eel, Gsl-1, And Rca-1 Lectins In Bitches With Naturally Occurring Canine Transmissible Venereal Tumor, Musa Özgür Özyi̇ği̇t, Deni̇z Nak, Hasan Akşi̇t, Sevda İnan Öztürkoğlu, Gözde Şi̇mşek, Ender Uzabaci, Yavuz Nak, Kami̇l Seyrek
The Effects Of Vincristine Sulfate On Expression Of Galectin-3, Bcl-2, And Carbohydrate Structures Specific For Eel, Gsl-1, And Rca-1 Lectins In Bitches With Naturally Occurring Canine Transmissible Venereal Tumor, Musa Özgür Özyi̇ği̇t, Deni̇z Nak, Hasan Akşi̇t, Sevda İnan Öztürkoğlu, Gözde Şi̇mşek, Ender Uzabaci, Yavuz Nak, Kami̇l Seyrek
Turkish Journal of Veterinary & Animal Sciences
Vincristine sulfate is one of the most effective chemical agents used in canine transmissible venereal tumor (CTVT) chemotherapy. Its therapeutic effectiveness is pronounced and significant at the beginning of treatment. The present study was designed to investigate vincristine sulfate treatment and the relationship between CTVT tumor regression and apoptosis [estimated by TdT-mediated dUTP-biotin nick end labeling (TUNEL)], galectin-3 (H-160), Bcl-2 (N-9), and lectin [EEL (B-135), GSL I (L-1100), and RCA I (BA-0084)] expression using immunohistochemical staining in 20 bitches with naturally occurring CTVTs. Evaluation was semiquantitatively performed by HSCORE values using light microscopy. All observed staining was intracytoplasmic and increased …
Study On The Relationship Between Single Nucleotide Polymorphisms Of The Coccidiosis-Resistance Candidate Zyxin Gene Exon 1 And Carcass Traits In The Jinghai Yellow Chicken, Guojun Dai, Dahui Sun, Mingming Sun, Yuxin Lin, Xiang Wang, Genxi Zhang, Kaizhou Xie, Miaomiao Shi, Olajide Olowofeso, Jinyu Wang
Study On The Relationship Between Single Nucleotide Polymorphisms Of The Coccidiosis-Resistance Candidate Zyxin Gene Exon 1 And Carcass Traits In The Jinghai Yellow Chicken, Guojun Dai, Dahui Sun, Mingming Sun, Yuxin Lin, Xiang Wang, Genxi Zhang, Kaizhou Xie, Miaomiao Shi, Olajide Olowofeso, Jinyu Wang
Turkish Journal of Veterinary & Animal Sciences
Previous research revealed that several single nucleotide polymorphisms (SNPs) of zyxin were significantly associated with coccidiosis-resistance parameters. In this research, the Jinghai yellow chicken was chosen to detect the SNPs of zyxin gene exon 1 by PCR-SSCP and DNA sequencing techniques, and was also used to analyze the effect of zyxin SNPs on carcass traits. A single mutation was found with 3 genotypes, designated as AA, AB, and BB. The results showed that BB was significantly different from AA and AB in terms of abdominal fat weight and slaughter rate for cockerel (P < 0.05), while there was no significant difference between AA and AB (P > 0.05). The heart weight, breast muscle rate, …
A Disseminated Cutaneous Plasmacytoma Case In A Dog, Burçak Özkan, Si̇nem Ülgen, Funda Yildirim, Ali̇ Riza Kiziler, Kürşat Özer, Mehmet Erman Or, Aydin Gürel, Ümi̇t Bora Barutçu, Hazi̇m Tamer Dodurka
A Disseminated Cutaneous Plasmacytoma Case In A Dog, Burçak Özkan, Si̇nem Ülgen, Funda Yildirim, Ali̇ Riza Kiziler, Kürşat Özer, Mehmet Erman Or, Aydin Gürel, Ümi̇t Bora Barutçu, Hazi̇m Tamer Dodurka
Turkish Journal of Veterinary & Animal Sciences
A 5-year-old mixed-breed dog presenting with diffuse lesions was diagnosed with cutaneous plasmacytoma. Sites where tumors occurred most often involved the skin of the facial areas, as well as that of the shoulder, neck, and back of the body. No systemic findings were present in spite of a significant enlargement of the lesions. The tumors varied in diameter, the largest being 5-10 cm. Tissue samples obtained from tumoral masses were fixed in 10% formalin, processed routinely, embedded in paraffin, cut into sections of 4-5 µm, and stained with hematoxylin and eosin. To determine the nature of the tumoral cells, kappa …
Association Of Molecular Polymorphism In Exon 2 Of Ovar-Drb1 Gene With Weight Traits In Iranian Makuie Sheep Breed, Fereshteh Ashrafi, Karim Mardani, Ali Hashemi, Reza Darvishzadeh, Mohammad Farhadian
Association Of Molecular Polymorphism In Exon 2 Of Ovar-Drb1 Gene With Weight Traits In Iranian Makuie Sheep Breed, Fereshteh Ashrafi, Karim Mardani, Ali Hashemi, Reza Darvishzadeh, Mohammad Farhadian
Turkish Journal of Veterinary & Animal Sciences
Exon 2 of the Ovar-DRB1 gene of 90 Makuie sheep was amplified and analyzed by polymerase chain reaction and restriction fragment length polymorphism techniques. Ten alleles and 18 genotypes were identified. The frequencies of the genotypes were 0.317, 0.1585, 0.0121, 0.0365, 0.0121, 0.0243, 0.0243, 0.1097, 0.0121, 0.0487, 0.0121, 0.0365, 0.0365, 0.0487, 0.0121, 0.0121, 0.0487, and 0.0365 for AA, AB, AE, FF, AM, BO, EO, IO, OM, AP, BP, OP, PP, AQ, OQ, PQ, QQ, and AV, respectively. Allele frequencies were 0.4756, 0.0976, 0.0183, 0.0366, 0.0549, 0.0122, 0.1098, 0.0915, 0.0854, and 0.0183 for A, B, E, F, I, M, O, P, …
Caspase-1, -2, And -3 Gene Expression Is Enhanced In The Heart And Lung Of Chickens With Pulmonary Hypertension (Ascites), Hossein Hassanpour, Masood Teshfam, Hassan Momtaz, Hamed Zarei, Shahab Bahadoran
Caspase-1, -2, And -3 Gene Expression Is Enhanced In The Heart And Lung Of Chickens With Pulmonary Hypertension (Ascites), Hossein Hassanpour, Masood Teshfam, Hassan Momtaz, Hamed Zarei, Shahab Bahadoran
Turkish Journal of Veterinary & Animal Sciences
To investigate the involvement of apoptosis in the pathogenesis of T3-induced pulmonary hypertension in broiler chickens, caspase-1, -2, and -3 gene expressions were evaluated by semiquantitative RT-PCR in the lungs and left and right heart ventricles. One-day-old fast-growing chickens were randomly divided into 2 equal groups with 3 replicates per group. Chicks were reared for 7 weeks under standard conditions. T3 as a thyroid hormone was added to the ration after week 1 of rearing. Pulmonary hypertension was induced at 49 days based on RV/TV ratio index. The caspase genes were constitutively expressed in the lung and right and left …
Disturbance Of Antioxidant Protection And Natural Resistance Factors In Rats With Different Availabilities Of Trivalent Chromium, Vasyl Vlizlo, Ruslana Iskra, Ihor Maksymovych, Marcin Wojciech Lis, Jerzy Wojciech Niedziólka
Disturbance Of Antioxidant Protection And Natural Resistance Factors In Rats With Different Availabilities Of Trivalent Chromium, Vasyl Vlizlo, Ruslana Iskra, Ihor Maksymovych, Marcin Wojciech Lis, Jerzy Wojciech Niedziólka
Turkish Journal of Veterinary & Animal Sciences
The aim of this study was to examine the influence of trivalent chromium ions (Cr^{3+}) supplementation on antioxidant status and immune defense of rats. During the 30 days of the experiment, the male rats (n = 10 per group) were supplemented with CrCl_3, dissolved in distilled drinking water in doses of 0, 70, or 140 µg Cr^{3+}/dm^3. Next, the contents of hydroperoxides of lipids (HPL) and thiobarbituric acid reactive substances (TBARS) in plasma were determined, as well as the activity of superoxide dismutase (SOD), catalase (CAT), glutathione peroxidase (GPx), glutathione reductase (GR), and reduced glutathione (GSH) in erythrocytes. Lysozymic and …
Immunohistochemical Distribution Of Glutathione Peroxidase And Its Gene Expression Via Rt-Pcr In The Liver Tissue Of Melatonin-Administered Mice, Serap Koral Taşçi, Nurhayat Gülmez
Immunohistochemical Distribution Of Glutathione Peroxidase And Its Gene Expression Via Rt-Pcr In The Liver Tissue Of Melatonin-Administered Mice, Serap Koral Taşçi, Nurhayat Gülmez
Turkish Journal of Veterinary & Animal Sciences
The purpose of this study is to investigate the effect of exogenous administration of melatonin, which is a strong antioxidant agent, on the gene expression of glutathione peroxidase, which is one of the antioxidant enzymes, in the livers of mice and also to examine the immunohistochemical localization of the enzyme. The 24 male Swiss albino mice used in the study were divided into 3 groups: experimental (n = 8), sham (n = 8), and control (n = 8). A 10 mg/kg dose of melatonin was administered intraperitoneally to the experimental group for 4 weeks. Only ethanol and a serum physiological …