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Articles 331 - 360 of 3215
Full-Text Articles in Animal Sciences
Cheyletiella Yasguri Smiley, 1965 (Acarina: Cheyletiellidae) Infestations In Six Puppies In Kocaeli Province Of Turkey, And Successful Treatment With Selamectin, Onur Ceylan, Önder Öztürk
Cheyletiella Yasguri Smiley, 1965 (Acarina: Cheyletiellidae) Infestations In Six Puppies In Kocaeli Province Of Turkey, And Successful Treatment With Selamectin, Onur Ceylan, Önder Öztürk
Turkish Journal of Veterinary & Animal Sciences
Cheyletiellosis is a highly contagious infestation caused by Cheyletiella mites, particularly in pets. This clinical case report was performed to give information about canine cheyletiellosis in 45-days-old Poodle puppies showing mainly pruritus and dandruff symptoms. Mites were detected in stereo microscopic examination of hair and skin scraping samples collected from dogs brought to a private veterinary clinic in Kocaeli province of Turkey. All collected materials were preserved in eppendorf tubes containing 70% ethanol and sent to the parasitology laboratory for species identification. Mite preparations for microscopic examination were prepared, and the species causing infestations in puppies was identified as Cheyletiella …
Effect Of Biopreservative Cultures On The Shelf Life Of Modified Atmosphere Packaged Chicken Cocktail Sausage, Sevgi̇ Ataş, Gökhan Kürşad İnci̇li̇, Hali̇l Durmuşoğlu, Mehmet Çalicioğlu
Effect Of Biopreservative Cultures On The Shelf Life Of Modified Atmosphere Packaged Chicken Cocktail Sausage, Sevgi̇ Ataş, Gökhan Kürşad İnci̇li̇, Hali̇l Durmuşoğlu, Mehmet Çalicioğlu
Turkish Journal of Veterinary & Animal Sciences
The present study was undertaken to extend the shelf life of modified atmosphere packaged chicken cocktail sausages by using biopreservative cultures (Lactobacillus sakei (B-2) and Lactobacillus curvatus (B-LC-48)). According to the results, cocktail sausages in control group stored either at 4 °C or 10 °C were spoiled as of day 28 due to a decrease in average flavor score and general acceptance score and increases in mesophilic and psychrotrophic colony counts (p < 0.05). In bioprotective cultures treated groups, no spoilage was detected throughout the 60-day storage at 4 °C, whereas those products stored at 10 °C spoiled as of day 42. Results of this study indicated that the bioprotective cultures tested were able to control the spoilage bacteria by establishing bacterial predominance starting from the first day of the shelf life (p < 0.05). It was concluded that these cultures can be useful in chicken cocktail sausages production, especially when a proper cold chain cannot be guaranteed during transportation and at retail.
Identification Of Novel Genetic Variants For Kap1.1, Kap1.3 And K33 Genes In Some Of Indigenous Goat Breeds Of Turkey, Razi̇ye Işik, Ayla Fi̇dan, Mehmet İhsan Soysal, Emel Özkan Ünal
Identification Of Novel Genetic Variants For Kap1.1, Kap1.3 And K33 Genes In Some Of Indigenous Goat Breeds Of Turkey, Razi̇ye Işik, Ayla Fi̇dan, Mehmet İhsan Soysal, Emel Özkan Ünal
Turkish Journal of Veterinary & Animal Sciences
The animal fibres such as mohair, cashmere and cashgora have a complex structure and affected by genetic variation of keratin associated protein genes as KAP 1.1 (Keratin Associated Protein 1.1, formerly known as B2A), KAP1.3 (Keratin Associated Protein 1.3, formerly known as B2C) and K33 (Keratin Intermediate Filaments Type I, formerly known as KRT1.2). Keratin-associated proteins play a significant role in identifying structural and mechanical properties of the hair and wool fibres. This study was conducted to detect genetic variation at the KAP1.1, KAP1.3 and K33 genes in indigenous Turkish goat populations using DNA sequencing method. The DNA of 100 …
Investigation Of The Nontypical Pasteurella Multocida Strains Obtained From Multiple Sources, Regions, And Times: An Unexpected Increase Was Detected, Asli Sakmanoğlu, Ali̇ Uslu, Zafer Sayin, Yasemi̇n Karyeyen, Gökçenur Sani̇oğlu Gölen, Ayşegül İlban, Beatri̇z Padron-Perez, Mustafa Agah Teki̇ndal, Osman Ergani̇ş
Investigation Of The Nontypical Pasteurella Multocida Strains Obtained From Multiple Sources, Regions, And Times: An Unexpected Increase Was Detected, Asli Sakmanoğlu, Ali̇ Uslu, Zafer Sayin, Yasemi̇n Karyeyen, Gökçenur Sani̇oğlu Gölen, Ayşegül İlban, Beatri̇z Padron-Perez, Mustafa Agah Teki̇ndal, Osman Ergani̇ş
Turkish Journal of Veterinary & Animal Sciences
In this study, it was aimed to isolate Pasteurella multocida from 1250 lung samples (calf, sheep, and goat), with respiratory system infection, such as nasal discharge, cough, fever, and to investigate the phenotypic and genotypic properties of this bacteria. As a result, a total of 92 P. multocida were obtained, of which 66 (71.73%) were from calf, 19 (20.65%) from sheep, and 7 (7.6%) from goat. The A:3A type was the most common type with 34 isolates (36.95%), including 30 from calves (45.45%), and 4 from sheep (21.05%). An alternate mPCR protocol was developed to determine capB and capE genes …
Trend Topics In Animal Science: A Bibliometric Analysis Using Citespace, Fatma Yardi̇bi̇, Mehmet Zi̇ya Firat, Emi̇ne Çeti̇n Teke
Trend Topics In Animal Science: A Bibliometric Analysis Using Citespace, Fatma Yardi̇bi̇, Mehmet Zi̇ya Firat, Emi̇ne Çeti̇n Teke
Turkish Journal of Veterinary & Animal Sciences
The aim of this study was the identification of trends topics in animal science in the last five years using bibliometric analysis. The research data consisted of 6972 studies published between 2015 and 2019 in the top five journals of animal science field, according to the Journal Citation Reports. The journals were analyzed in terms of number and types of publications, author, institution, country productivity, citation analysis, and citation burst. In the study, emerging trends and animal science intellectual structures were visualized with social network analysis. The evidence revealed in this study suggests that `genomic prediction' is the most effective …
Effects Of Partial Replacement Of Conventional Limestone With Dietary Micro-Calciumcarbonate On Performance, Egg Quality, Hematology, And Calcium Metabolism Of Laying Hens During Peak Production, Eyüp Eren Gültepe, Aamir Iqbal, Cangi̇r Uyarlar, İbrahi̇m Sadi̇ Çeti̇ngül, Ümi̇t Özçinar, İsmai̇l Bayram
Effects Of Partial Replacement Of Conventional Limestone With Dietary Micro-Calciumcarbonate On Performance, Egg Quality, Hematology, And Calcium Metabolism Of Laying Hens During Peak Production, Eyüp Eren Gültepe, Aamir Iqbal, Cangi̇r Uyarlar, İbrahi̇m Sadi̇ Çeti̇ngül, Ümi̇t Özçinar, İsmai̇l Bayram
Turkish Journal of Veterinary & Animal Sciences
The present study was conducted to evaluate the effects of limestone replacement with dietary micro-calcium carbonate (MCC) on performance, egg quality, and serum Ca metabolism in peak-phase laying hens. A total of 120 laying hens (30 wk of age) were assigned to 1 control or 4 treatment groups for 8 weeks. Half of the total limestone was replaced by calcite in different particle sizes in the treatment groups (1, 20, 40, and 100 µm) and by fine limestone (~2 mm) in control. During the experiment, egg production and mass decreased (p < 0.05); however, eggshell thickness increased in hens fed with calcite groups compared to the control fed birds. There was a contrast between control vs. treatment, and a negative linear trend (p = 0.11) with the particle sizes for feed conversion ratio (FCR) was recorded. The different particle size of calcite had no effect on feed consumption, egg quality parameters, and hematology parameters of serum. However, the serum calcium (p = 0.01) and vitamin D (p < 0.0001) levels were affected by calcite, serum parathyroid hormone, calcitonin, phosphorus levels, and Ca:P ratio were not affected. The effects of dietary calcite sources may differ from conventional or nano-sized calcium carbonate sources in laying hens, especially for Vit D metabolism.
In Vitro Investigation On Extracellular Traps Formation Of Cat Polymorphonuclearleucocytes Against Toxoplasma Gondii, Nesli̇han Sürsal Şi̇mşek, Ayşe Çakmak, Kader Yildiz
In Vitro Investigation On Extracellular Traps Formation Of Cat Polymorphonuclearleucocytes Against Toxoplasma Gondii, Nesli̇han Sürsal Şi̇mşek, Ayşe Çakmak, Kader Yildiz
Turkish Journal of Veterinary & Animal Sciences
Neutrophil granulocytes are one of the most important defenders of the innate immune system in the host. Moreover, neutrophils are able to reach the inflammation area and kill the pathogens using various defense strategies including neutrophil extracellular traps (NETs). However, there is still not enough information available regarding the innate immunity against Toxoplasma gondii in cats that are both definitive and intermediate hosts of this parasite. Therefore, we investigated the in vitro NETs formation which is induced by cat polymorphonuclear leucocytes (PMNs) against T. gondii tachyzoites. Firstly, PMNs were isolated from cat venous blood samples by using discontinues Percoll dilutions …
Single Nucleotide Polymorphisms Of Gdf9 Gene/Exon 2 Region And Their Associationswith Milk Yield And Milk Content Traits In Karakaş And Norduz Sheep Breeds, Hasan Koyun, Selahaddi̇n Ki̇raz, Serhat Karaca, Seyrani̇ Koncagül, Ayhan Yilmaz, Kadi̇r Karakuş, Abdullah Yeşi̇lova, Turgut Aygün
Single Nucleotide Polymorphisms Of Gdf9 Gene/Exon 2 Region And Their Associationswith Milk Yield And Milk Content Traits In Karakaş And Norduz Sheep Breeds, Hasan Koyun, Selahaddi̇n Ki̇raz, Serhat Karaca, Seyrani̇ Koncagül, Ayhan Yilmaz, Kadi̇r Karakuş, Abdullah Yeşi̇lova, Turgut Aygün
Turkish Journal of Veterinary & Animal Sciences
Karakaş and Norduz sheep have been adapted to the Lake Van region of Turkey for many years as being domestic genetic resources and meat, milk, and fleece traits are a reliable economic resource especially preferred by small family businesses around the area. In this study, the data set consisted of milk yield (MY) and milk content components; milk fat (MF), fat-free dry matter (FFDM), dry matter (DM), protein (Pro), lactose (Lac), pH, acidity H (aH), and lactic acid (Lac). Besides, Karakaş (n = 30) and Norduz (n = 26) sheep were chosen to investigate based on the SNP method. Correspondingly, …
Characterization And Relationship Between Bulk Tank Milk Composition And Compostbedded Variables From Dairy Barns In Rio Grande Do Sul State, Brazil, Karise Fernanda Nogara, Marcos Busanello, Ione Maria Pereira Haygert-Velho, Maity Zopollatto, Karen Dal Magro Frigeri, Paulo Sergio Goes Almeida
Characterization And Relationship Between Bulk Tank Milk Composition And Compostbedded Variables From Dairy Barns In Rio Grande Do Sul State, Brazil, Karise Fernanda Nogara, Marcos Busanello, Ione Maria Pereira Haygert-Velho, Maity Zopollatto, Karen Dal Magro Frigeri, Paulo Sergio Goes Almeida
Turkish Journal of Veterinary & Animal Sciences
Studies with compost bedded pack dairy barn system (CBDB) are still recent in Brazil. Thus, we used principal component and canonical correlation analysis to characterize and verify the relationship between compost bedded variables (CB) and bulk tank milk variables (BTM). Data are from 8 dairy farms comprising August to October 2018, in the northwest region of Rio Grande do Sul state, Brazil. Results indicated a heterogeneous BTM composition and CB management among dairy farms, besides a strong relationship between the two sets of variables (1st pair, rc = 0.972; p = 0.0253). Linear combination of CB variables explained 31.2% of …
Quality And Fertility Of Extended Boar Semen After Prolonged Transport, Tomislav Barna, Jelena Apic, Aleksandar Milovanovic, Nevena Maksimovic, Aleksandar Masic, Marina Lazarevic, Milos Pavlovic
Quality And Fertility Of Extended Boar Semen After Prolonged Transport, Tomislav Barna, Jelena Apic, Aleksandar Milovanovic, Nevena Maksimovic, Aleksandar Masic, Marina Lazarevic, Milos Pavlovic
Turkish Journal of Veterinary & Animal Sciences
The aim of this study was to analyse semen quality parameters of fresh-extended porcine semen imported from Denmark through prolonged importing regulations and transport and to analyse fertility performance in sows inseminated four days post semen collection. Semen was analysed immediately upon the arrival (4 days post collection) using computer-assisted sperm analyses (CASA), cytomorphology and flow cytometry, and sows were inseminated later the same day. The mean sperm concentration was 1718.09 ± 100.11 × 106 , with average of 1193.40 ± 90.58 × 106 motile cells (69%) and 756.04 ± 70.57 × 106 progressive motile spermatozoa (43.58%) in a dose, …
Effect Of Buck Existence On Some Reproductive Hormone Levels During Premating Inakkeçi Goats, Ali̇ Şenok, Erkan Pehli̇van, Fati̇n Cedden
Effect Of Buck Existence On Some Reproductive Hormone Levels During Premating Inakkeçi Goats, Ali̇ Şenok, Erkan Pehli̇van, Fati̇n Cedden
Turkish Journal of Veterinary & Animal Sciences
In this study, the effect of buck presence on serum progesterone, estrogen and FSH levels during the premating in 20 female Akkeçi goats was investigated. The goats were assigned to two groups as follows: control group (n = 10) and treatment group (n = 10). At the beginning of study, first blood samples (day 0) were taken from each goat kept isolated away from bucks at mating season. At day 13, female goats in treatment group were placed in a pen next to, that of bucks in order to provide buck effect. Second blood samples were taken from each does …
Effects Of Age At Feedlot Entry On Performance, Carcass Characteristics, And Beef Qualitytraits Of Holstein Friesian Bulls Reared In High Altitude Of Eastern Turkey, Veysel Fati̇h Özdemi̇r, Mete Yanar
Effects Of Age At Feedlot Entry On Performance, Carcass Characteristics, And Beef Qualitytraits Of Holstein Friesian Bulls Reared In High Altitude Of Eastern Turkey, Veysel Fati̇h Özdemi̇r, Mete Yanar
Turkish Journal of Veterinary & Animal Sciences
The objective of this research was to determine the effects of different initial fattening ages on the fattening performance, carcass features, and meat quality traits of Holstein Friesian bulls. A total of 24 Holstein-Friesian intact males were used in the study. The bulls were allocated to the initial fattening age groups named as Young Group (8-10 months old) (YG), Middle Aged Group (12-14 months old) (MAG) and Older Group (15-17 months old) (OG) and then placed in the feedlot based on three age groups at feedlot entry. The data that has normal distribution were analysed by using the LSMM in …
Seroprevalence Of Bovine Viral Diarrhoea Virus, Bovine Herpesvirus Type 1 And Bovineherpesvirus Type 4 Infections In Cattle In Ağrı Province, Eastern Anatolia Region, Turkey, Mustafa Si̇nan Aktaş, Hasan Çeli̇k
Seroprevalence Of Bovine Viral Diarrhoea Virus, Bovine Herpesvirus Type 1 And Bovineherpesvirus Type 4 Infections In Cattle In Ağrı Province, Eastern Anatolia Region, Turkey, Mustafa Si̇nan Aktaş, Hasan Çeli̇k
Turkish Journal of Veterinary & Animal Sciences
This research was carried out to determine the seroprevalence of Bovine Viral Diarrhoea Virus (BVDV), Bovine Herpes Virus 1 (BoHV-1), and Bovine Herpes Virus 4 (BoHV-4) in cattle (n = 188) in Ağrı province of Eastern Anatolia Region, Turkey. The presence of BVDV, BoHV-1, and BoHV-4 antibodies in sera samples were determined by an ELISA test kit. It was determined that the highest seropositivity for BoHV-1 in Tutak disrict (9.9%), in ≤ 3 years age groups (3.39%), and in Simmental cattle (14.28%); for BoHV-4 in Doğubeyazıt disrict (4.16%), %), in ≤ 3 years age groups (1.70%), and in Simmental cross …
Determination Of Mucopolysaccharidosis Iiid In Some Goat Breeds, Yasemi̇n Gedi̇k, Orhan Kavuncu
Determination Of Mucopolysaccharidosis Iiid In Some Goat Breeds, Yasemi̇n Gedi̇k, Orhan Kavuncu
Turkish Journal of Veterinary & Animal Sciences
Mucopolysaccharidosis IIID (MPS IIID) or Sanfilippo D syndrome is an inherited lysosomal storage disease and caused by a deficiency of the N-acetylglucosamine-6-sulfatase activity, which involves in the catabolism of heparan sulfate. In addition to humans, canine, feline and murine, goats have been reported as possessing this lysosomal storage disease. The molecular defect in the MPS IIID goat has been previously identified. It has been observed that a molecular base for this defect is a nonsense mutation at nucleotide 322 (C→T) results in the change of the arginine codon to a stop codon. This mutation is not only to be related …
Effect Of Clinical Doses Of Buserelin On In Vivo Bovine Uterine Activity At Estrus, Halef Doğan, Muhterem Aydin
Effect Of Clinical Doses Of Buserelin On In Vivo Bovine Uterine Activity At Estrus, Halef Doğan, Muhterem Aydin
Turkish Journal of Veterinary & Animal Sciences
For successful fertilization, a transfer system named "rapid sperm transport" generated by uterine contractions plays a crucial role. The purpose of this in vivo study was to investigate the effect of buserelin, a GnRH agonist widely used for ovulation induction after mating or artificial insemination, on bovine uterine contractility which supports rapid sperm transport at estrus. In vivo uterine contractile activity was measured by intrauterine pressure recording technique. In the study, the spontaneous uterine contractile activities of 28 cows at estrus were observed for 30 min. The cows were randomly divided into 4 treatment groups which have 7 cows each …
Identification Of Allelic Variants, Differential Expression, And In Silico Analysis Of Caprineserum Lysozyme Gene, Narendra Kumar Nagpal, Pushpendra Kumar, Chinmoy Mishra, Tushar Jyotiranjan, Tarun Kumar Bhattacharya, Bharat Bhushan, Arjava Sharma
Identification Of Allelic Variants, Differential Expression, And In Silico Analysis Of Caprineserum Lysozyme Gene, Narendra Kumar Nagpal, Pushpendra Kumar, Chinmoy Mishra, Tushar Jyotiranjan, Tarun Kumar Bhattacharya, Bharat Bhushan, Arjava Sharma
Turkish Journal of Veterinary & Animal Sciences
Serum lysozyme gene empowers the immune system due to its bacteriolytic property targeting peptidoglycan layer of cell wall. Polymorphs of serum lysozyme gene are reported to be significantly associated with disease resistance traits. Two different gene fragments viz. fragment I (275 bp) and fragment II (230 bp) of serum lysozyme gene were amplified and screened by polymerase chain reaction-single strand conformation polymorphism (PCR-SSCP) technique to identify genetic variation in two different goat breeds (Barbari and Marwari) of India. The serum lysozyme activity of different genotypes and mRNA expression across the breed was also estimated. In fragment I, four genotypes (AA, …
Genetic Relationships Of Thrace And Yığılca Honey Bee Populations Based Onmicrosatellite Structure, Meral Kekeçoğlu, Emel Özkan Ünal, Mehmet İhsan Soysal
Genetic Relationships Of Thrace And Yığılca Honey Bee Populations Based Onmicrosatellite Structure, Meral Kekeçoğlu, Emel Özkan Ünal, Mehmet İhsan Soysal
Turkish Journal of Veterinary & Animal Sciences
Thrace and Yığılca honey bees, two important honey bee ecotypes in apicultural activity of Turkey, are the subject of genetic conservation effort. In this study, the genetic structure and diversity of honey bee populations from Thrace and Yığılca were investigated using 27 microsatellites. Except Kırklareli and Yığılca (Fst: 0.14), it was observed lower genetic divergence between the populations based on the value of pairwise Fst. Although Thrace populations (Edirne, Tekirdağ and Kırklareli) were not fully separated from each other, Yığılca population was significantly separated from Kırklareli and separated slightly from the rest of other populations. The calculated gene diversity of …
Comparison Of Performance Parameters, Stress, And Immunity Levels Of Native Andcommercial Layers Reared In Different Cage Densities In Turkey, Uğur Özentürk, Ahmet Yildiz
Comparison Of Performance Parameters, Stress, And Immunity Levels Of Native Andcommercial Layers Reared In Different Cage Densities In Turkey, Uğur Özentürk, Ahmet Yildiz
Turkish Journal of Veterinary & Animal Sciences
In this study, production performance, stress, and immunity levels of native Turkish and imported commercial laying hens were investigated in two different cage densities. In the trial, a total of 06 groups were formed by using two different cage densities (312.50 and 468.75 cm$^{2}$/hen) on each of 03 different laying hen hybrids of Isa Brown (IB), Atak-S (A-S) and Novogen White (NW). The trial was carried out with 09 replicates in each group having 10 birds per replicate making 540 birds in total. Water and feed were provided as ad libitum. It was found that the native hybrid showed lower …
Ram Sexual Preferences And Estrous Behavior Expression In Ewes With Differentreproductive Status, Juan González Maldonado, Gustavo Ramírez Valverde, Raymundo Rodríguez De Lara, Jaime Gallegos Sánchez, Javier Antillón Ruiz
Ram Sexual Preferences And Estrous Behavior Expression In Ewes With Differentreproductive Status, Juan González Maldonado, Gustavo Ramírez Valverde, Raymundo Rodríguez De Lara, Jaime Gallegos Sánchez, Javier Antillón Ruiz
Turkish Journal of Veterinary & Animal Sciences
The hypothesis was that the level of sexual experience and reproductive status of ewes affect the time that rams dedicate to courtship. Ewes (n = 40) were separated into four groups according to their reproductive status: maiden, empty, under continuous and restricted suckling ewes. Rams (n = 8) were separated into four groups according to their sexual experience: experienced-I and -II and inexperienced-I and -II. Each group of ewes was exposed at the same time to a different group of rams at 10-12 h intervals for 22 days, an injection of prostaglandin was given to ewes at the end of …
The Effects Of Different Doses Of Diclofenac Sodium On Newborn Rat Hippocampus Exposed During The Third Trimester, Ebru Eli̇bol, Süleyman Kaplan, Gamze Altun, Abdurrahman Aksoy, Berri̇n Zuhal Altunkaynak
The Effects Of Different Doses Of Diclofenac Sodium On Newborn Rat Hippocampus Exposed During The Third Trimester, Ebru Eli̇bol, Süleyman Kaplan, Gamze Altun, Abdurrahman Aksoy, Berri̇n Zuhal Altunkaynak
Turkish Journal of Veterinary & Animal Sciences
The main aim of the present study was to examine the neurotoxic effects of prenatal exposure to varying doses of diclofenac sodium (DS) on the rat hippocampus. Twenty-eight Wistar albino adult female rats weighing 280-300 g were initially used for pregnancy. When vaginal plaques were seen in female rats, it was accepted as the 0th day of pregnancy. Female rats were divided into five main groups; pure control, saline, low dose DS (3.6 mg/kg), moderate dose DS (9 mg/kg), and high dose DS (18 mg/kg). They were exposed to these treatments during their gestation. After birth, all newborn male rats …
Assessment Of Mitogen-Activated Protein Kinases As Therapeutic Targets For The Treatmentof Babesiosis And Theileriosis, Özal Mutlu
Turkish Journal of Veterinary & Animal Sciences
The Piroplasmida order comprises parasitic protozoa including the Theileria and Babesia species that are transmitted by vector ticks and can cause severe diseases in domestic and wild animals. Because of limited therapies and available drug resistance, the discovery of new, effective, and safer drugs for veterinary use is important. Mitogen-activated protein kinases (MAPK) are a group of serine-threonine protein kinases found in diverse species, including animals and protozoa that conduct vital cellular functions. Therefore, they have been at the centre of drug design studies for many years. Computer-aided structure-based drug design is a fast and effective way in drug discovery …
A Phylogenetic Analysis Of Mycoplasma Strains Circulating In Sheep Pneumonia In Thekars Region Of Turkey, Olcay Öztürkler, Sali̇h Otlu
A Phylogenetic Analysis Of Mycoplasma Strains Circulating In Sheep Pneumonia In Thekars Region Of Turkey, Olcay Öztürkler, Sali̇h Otlu
Turkish Journal of Veterinary & Animal Sciences
This study aimed to investigate Mycoplasma species by cultural and molecular methods in 250 pneumonics and 30 healthy appearance sheep lungs brought from slaughterhouse and butcheries in the Kars region of Turkey. The phylogenetic positioning of the bacterial strains to be obtained in the present study was another remarkable outcome of the study. Mycoplasma isolation was achieved solely in 26 (10.4%) of 250 sheep lungs with pneumonia. Mycoplasma ovipneumoniae was found predominant species in 12 (46.15%) of samples and that was followed by Mycoplasma arginini in 4 (15.38%) of strains. Moreover, two samples were found to be co-infected with the …
Awareness And Adoption Level Of Subclinical Mastitis Diagnosis Among Dairy Farmers Ofpunjab, India, Vidya Nimbalkar, Harish Kumar Verma, Jaswinder Singh, Suresh Kumar Kansal
Awareness And Adoption Level Of Subclinical Mastitis Diagnosis Among Dairy Farmers Ofpunjab, India, Vidya Nimbalkar, Harish Kumar Verma, Jaswinder Singh, Suresh Kumar Kansal
Turkish Journal of Veterinary & Animal Sciences
Subclinical mastitis (SCM) is a major and silent problem of public health concern. It causes higher economic losses with no initial visible changes in the appearance of milk or udder. Subclinically affected animals always remain a continuous source of infection. Most of the clinical mastitis (CM) cases start as subclinical; hence controlling SCM is the best way to reduce the incidence of diseases. A crosssectional study was carried out during 2018?19 in six districts from different agroclimatic zones of Punjab, India to describe awareness about various technologies and its adoption to diagnose SCM. The multistage random technique was used to …
Assessment Of Genetic Gain And Its Simulation For Performance Traits In Sahiwal Cattle, Poonam Ratwan, Atish Kumar Chakravarty, Manoj Kumar
Assessment Of Genetic Gain And Its Simulation For Performance Traits In Sahiwal Cattle, Poonam Ratwan, Atish Kumar Chakravarty, Manoj Kumar
Turkish Journal of Veterinary & Animal Sciences
The study was conducted to estimate the expected genetic gain (ΔG) for first lactation performance traits in Sahiwal cattle as a result of direct selection of animals maintained at the ICAR-National Dairy Research Institute in India. Data pertaining to 305-day milk yield (305DMY), wet average (WA), and calving to first insemination interval (CFI) of the animals considering 13 counts of progenies/ sire were initially analyzed. The ΔG through direct selection was 43.68 kg/year, 0.13 kg/year, and 1.68 days/year for 305DMY, WA, and CFI, which was 1.97%, 1.65%, and 2.02% of herd average, respectively. In addition, ΔG was estimated by simulating …
Evaluation Of Animal Models For Genetic Analysis Of Growth Performance In Landlly Pigs, Snehasmita Panda, Gyanendra Kumar Gaur, Nihar Ranjan Sahoo, Sheikh Firdous Ahmad, Pruthviraj Devamma Ramachandrappa, Panch Kishor Bharti
Evaluation Of Animal Models For Genetic Analysis Of Growth Performance In Landlly Pigs, Snehasmita Panda, Gyanendra Kumar Gaur, Nihar Ranjan Sahoo, Sheikh Firdous Ahmad, Pruthviraj Devamma Ramachandrappa, Panch Kishor Bharti
Turkish Journal of Veterinary & Animal Sciences
Selection of the most appropriate animal model for the estimation of genetic parameters for body weight was carried out using restricted maximum likelihood (REML) procedure at birth and thereafter at 3, 6, and 8 weeks of age in Landlly pigs. Six different models were fitted for each trait; by inclusion or exclusion of maternal additive genetic effect, maternal permanent environmental effect, and covariance between direct and maternal additive genetic effects. Records on 1968 piglets, born in 4 parities of 131 gilts/sows, sired by 68 boars during a period of 5 years from 2014 to 2018 were used. In order to …
In Vitro Exposure To Di-(2-Ethylhexyl) Phthalate (Dehp) Stimulates Spontaneous Felineuterine Contractions, Ruhi̇ Kabakçi, Hasan Ceyhun Macun, Ebru Yildirim, İbrahi̇m Mert Polat, Taha Burak Eli̇foğlu
In Vitro Exposure To Di-(2-Ethylhexyl) Phthalate (Dehp) Stimulates Spontaneous Felineuterine Contractions, Ruhi̇ Kabakçi, Hasan Ceyhun Macun, Ebru Yildirim, İbrahi̇m Mert Polat, Taha Burak Eli̇foğlu
Turkish Journal of Veterinary & Animal Sciences
Di-(2-ethylhexyl) phthalate (DEHP) is widely used as a plasticizer in various products such as PVC-derived plastics, toys, packaging materials, cosmetics, and pharmaceuticals. This study aimed to investigate the effect of DEHP on spontaneous contractions of the feline uterus in vitro. Tubal 1-cm uterine samples prepared from 10, 9, and 12 uteri obtained from adult cats in estrus (n = 5), diestrus (n = 5), and interestrus (n = 5), respectively, after ovariohysterectomy were suspended in an isolated organ bath in aerated Krebs solution at 39 ± 1 °C, and an initial 1 g tension was given. After 1 h equilibration …
Evaluation Of The Early Term Healing Effects Of Resveratrol On Corneal Wounds In Rats, Hati̇ce Çi̇lem Perçi̇n, Zülfükar Kadi̇r Saritaş
Evaluation Of The Early Term Healing Effects Of Resveratrol On Corneal Wounds In Rats, Hati̇ce Çi̇lem Perçi̇n, Zülfükar Kadi̇r Saritaş
Turkish Journal of Veterinary & Animal Sciences
The aim of this study was to determine the effects of resveratrol (RES) treatment on corneal wound healing. Randomly divided into 2 groups were 26-week-old male Wistar albino rats. Group 1 was the control group (C) and group 2 was the RES group. A 2-3-mm-long vertical incision was made centrally in the right cornea of each rat to the descemet membrane using loupe magnification (2.5X) and the wounds were sutured using 10/0 nylon material. In the RES group, the rats were fed 30 mg/kg/day RES via oral gavage; the C and RES groups were provided food and water ad libitum …
Investigation Of Body Secretions As Bioindicators In Cattle Estrus Detection, Özgül Ani̇taş, Serap Göncü
Investigation Of Body Secretions As Bioindicators In Cattle Estrus Detection, Özgül Ani̇taş, Serap Göncü
Turkish Journal of Veterinary & Animal Sciences
The accurate determination of estrus has a fundamental role in cattle reproduction management. The determination of volatile chemical compounds (pheromones) secreted only during estrus in all body fluids can be used for determining accurate estrus time and artificial insemination time and have a potential role in technological animal reproduction control. In this study, Holstein cows were synchronized and their sudor, urine, feces, milk, saliva, vaginal secretions, and blood samples were taken in the preestrus, estrus, and postestrus periods and analyzed by gas chromatography-mass spectrometry for determination of volatile odor compounds. A total of 531 volatile compounds were detected in the …
Investigation Of Biotype, Genotype And Virulence Associated Genes Inpasteurella Multocida Capsular Type A Strains From The Respiratory Tract Of Cattle Andtheir Relationship With Disease Cases, Özgül Gülaydin, Kemal Gürtürk
Investigation Of Biotype, Genotype And Virulence Associated Genes Inpasteurella Multocida Capsular Type A Strains From The Respiratory Tract Of Cattle Andtheir Relationship With Disease Cases, Özgül Gülaydin, Kemal Gürtürk
Turkish Journal of Veterinary & Animal Sciences
Pasteurella (P.) multocida, which causes respiratory disease in cattle, can also be found commensally in the upper respiratory tract. Therefore, it is epidemiologically important to determine the possible difference between pathogenic and commensal strains for the diagnosis of the disease. In this study, phenotypic and genotypic characteristics and virulence associated genes of P. multocida capsular type A strains isolated from the respiratory tract of sick and healthy cattle were investigated. Also, the relationship between the disease status of animals and the characteristics of the isolates were evaluated. Total of 51 P. multocida capsular type A strains were biotyped and genotyped …
Evaluation Of The Effects Of Bone Morphogenetic Protein-2 On The Healing Of Bonecalvarial Defects In Ovariectomized Rats, Ela Tules Kadi̇roğlu, Fati̇h Karayürek, Mehmet Erdem Akbalik
Evaluation Of The Effects Of Bone Morphogenetic Protein-2 On The Healing Of Bonecalvarial Defects In Ovariectomized Rats, Ela Tules Kadi̇roğlu, Fati̇h Karayürek, Mehmet Erdem Akbalik
Turkish Journal of Veterinary & Animal Sciences
Bone morphogenetic proteins (BMPs) are often used with bone grafts for bone regeneration. The aim of this study was to evaluate the effect of demineralized freeze-dried bone allografts and externally applied rhBMP-2 on bone healing in experimentally generated defects in the calvarium of ovariectomized and nonovariectomized rats via histological and immunohistochemical assays. The current study was carried out on 42 female Wistar rats. After ovariectomy was performed in half of the rats, the rats were divided into three groups: control, allograft, and allograft + BMP. An experimental defect with a diameter of 4 mm was created unilaterally in the parietal …