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2020

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Articles 1201 - 1230 of 1307

Full-Text Articles in Animal Sciences

Light And Scanning Electron Microscopic Examination Of The Saanen Goat Heart, Sedef Selvi̇ler Si̇zer, Yonca Beti̇l Kabak, Murat Kabak Jan 2020

Light And Scanning Electron Microscopic Examination Of The Saanen Goat Heart, Sedef Selvi̇ler Si̇zer, Yonca Beti̇l Kabak, Murat Kabak

Turkish Journal of Veterinary & Animal Sciences

It is important to know the morphological structure of the heart, which is a vital organ of the body, in detail. For this reason, we aimed to examine the morphological structure of the Saanen goat heart using light and scanning electron microscopy (SEM). A total of thirteen Saanen goat hearts were used in the study. To demonstrate the histological structure of the heart, samples taken from 9 hearts were fixed in 10% formaldehyde solution and blocked in paraffin after routine histological procedures. Histological staining was performed on the sections taken from the blocks. Four hearts were fixed in a 2.5% …

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Prevalence Of Ectoparasites On A Stray Cat Population From "Town Of Knowledge" Kotasamarahan, Sarawak, Malaysian Borneo, Naim Che Kamaruddin, Madinah Adrus, Wan Nurainie Wan Ismail Jan 2020

Prevalence Of Ectoparasites On A Stray Cat Population From "Town Of Knowledge" Kotasamarahan, Sarawak, Malaysian Borneo, Naim Che Kamaruddin, Madinah Adrus, Wan Nurainie Wan Ismail

Turkish Journal of Veterinary & Animal Sciences

Stray cats survive on their own and scavenge the surrounding areas for food to survive. Their exploitation to investigate the prevalence of ectoparasites can be of great medical importance for humans as they harbour a variety of zoonotic pathogens. Therefore, a survey of ectoparasites on stray cats was carried out from November 2017 to March 2018 around the Town of Knowledge to determine the prevalence of ectoparasites in stray cats and their potential to threaten the public health by infesting stray cats around Kota Samarahan, Sarawak, Malaysian Borneo. A total of 150 individuals of stray cats have been examined for …

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The Effect Of Year, Month, Region, And Herd Size On Bulk Tank Somatic Cell And Standardplate Count, And The Determination Of Optimum Herd Size In The Intensive Holsteinfriesian Dairy Farms In The Turkish Republic Of Cyprus, Hati̇ce Di̇lek Arsoy Jan 2020

The Effect Of Year, Month, Region, And Herd Size On Bulk Tank Somatic Cell And Standardplate Count, And The Determination Of Optimum Herd Size In The Intensive Holsteinfriesian Dairy Farms In The Turkish Republic Of Cyprus, Hati̇ce Di̇lek Arsoy

Turkish Journal of Veterinary & Animal Sciences

The objective of this study was to determine the effects of mount, year, region, and herd size on the bulk tank somatic cell count (SCC) and standard plate count (SPC) and total milk production of Holstein Friesian cows and to decide for optimum herd size in Northern Cyprus. The total number of cattle was 64,450 heads and the number of enterprises was 168 in 2016. The milk samples were collected once or twice a month from each herd. SCC and SPC were determined with the Fluoro-opto-electronic counter method. Herd sizes were described from small to extra-large enterprises for Northern Cyprus …

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Chemical Compounds And Gas Production Kinetics Of Annual Ryegrass Hay In Distinctnitrogen Levels And Cutting Heights, Juliana Reolon Pereira, Marcela Abbado Neres, Itacir Eloi Sandini, Ana Carolina Fluck, Olmar Antônio Denardin Costa, Laércio Ricardo Sartor Jan 2020

Chemical Compounds And Gas Production Kinetics Of Annual Ryegrass Hay In Distinctnitrogen Levels And Cutting Heights, Juliana Reolon Pereira, Marcela Abbado Neres, Itacir Eloi Sandini, Ana Carolina Fluck, Olmar Antônio Denardin Costa, Laércio Ricardo Sartor

Turkish Journal of Veterinary & Animal Sciences

The aim of our work was to evaluate the chemical composition and cumulative gas production profiles of annual ryegrass hay through in vitro incubations for two cutting heights and different nitrogen fertilization doses. The experimental design was randomized blocks with split-plots. The nitrogen doses (0, 75, 150, and 225 kg N ha$^{-1}$) were distributed in the main plot and the subplots. To make the hay, the annual ryegrass was cut at heights of 5 and 10 cm from the ground, with three replications each. In the experimental area, corn was cropped in the summer and annual ryegrass pasture in the …

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Retrospective Evaluation Of Factors Affecting Superovulatory Response In Embryoproduction In Simmental Cattle, Hüseyi̇n Erdem, Hasan Alkan, Tahi̇r Karaşahi̇n, Şükrü Dursun, Fatma Satilmiş, Mehmet Güler Jan 2020

Retrospective Evaluation Of Factors Affecting Superovulatory Response In Embryoproduction In Simmental Cattle, Hüseyi̇n Erdem, Hasan Alkan, Tahi̇r Karaşahi̇n, Şükrü Dursun, Fatma Satilmiş, Mehmet Güler

Turkish Journal of Veterinary & Animal Sciences

In the present study, it was aimed to investigate the effect of lactation status, days in milk (DIM), follicle stimulating hormone (FSH) dose, and repeated superstimulations on superovulation response and embryo yield in Simmental cattle. In the present study, 193 Simmental breed cattle (lactating, nonlactating, and heifer) were used as donors, of which 149 were superovulated only once and the other 44 were superovulated for 3 times. Progesterone-based estrus synchronization protocol was applied to the donors. Starting from day 7, FSH was given intramuscularly to donors in decreasing doses twice a day for 4 days. The donors were injected with …

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The Role Of Resveratrol On Mast Cell And Chymase And Tryptase Expression In Blunt-Chesttrauma-Induced Acute Lung Injury In Rats, Şeri̇fe Tütüncü, Aysun Çağlar Torun, Tuğrul Ertuğrul Jan 2020

The Role Of Resveratrol On Mast Cell And Chymase And Tryptase Expression In Blunt-Chesttrauma-Induced Acute Lung Injury In Rats, Şeri̇fe Tütüncü, Aysun Çağlar Torun, Tuğrul Ertuğrul

Turkish Journal of Veterinary & Animal Sciences

Acute lung injury is a clinical symptom that can cause morbidity, acute respiratory failure, and risk of developing pneumonia. Mast cells are found more commonly in places where antigens can enter the body, such as skin and respiratory and digestive systems, which enables them to be among the first groups of cell to act in the defense mechanism against foreign matter entry. Resveratrol is an active substance which is found in the structure of many plants and which can be used against pathogens due to its antimicrobial effect. The aim of our study is to show the degranulation and heterogeneity …

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The Effects Of Season And Chick Sex On Certain Performance Parameters In Commercialturkey Farms In The Aegean Region, Gündüz İlsever, Pembe Di̇lara Keçi̇ci̇, Bülent Eki̇z Jan 2020

The Effects Of Season And Chick Sex On Certain Performance Parameters In Commercialturkey Farms In The Aegean Region, Gündüz İlsever, Pembe Di̇lara Keçi̇ci̇, Bülent Eki̇z

Turkish Journal of Veterinary & Animal Sciences

The aim of this study was to determine the effects of season and sex on the production efficiency of commercial turkey farms in the Aegean Region. The data of 1161 production periods (570 male and 591 female) on 139 turkey farms between 2008 and 2017 were analysed. Daily feed consumption, feed conservation ratio (FCR), average daily gain (ADG), performance index, and carcass weight (P < 0.001) were higher in males than females. While males and females had a similar mortality rate in the first week (P > 0.05), the mortality rate in the later stages was higher in males (P < 0.001). The mortality rate in the initial period was highest in production periods that began in winter and lowest in those that began in summer (P < 0.001). The total mortality rate was higher in the autumn group than in the spring and summer groups (P < 0.001). Rearing season × sex interaction had a significant influence on the performance characteristics investigated in the study, except for mortality rates and survival. In males, FCR was lower in the autumn and winter groups than that of the spring and summer groups (P < 0.05). The highest ADG values were observed in the summer group for males and in the winter group for females. The best performance index was in the summer group in males, and the lowest performance index was observed in the autumn group for both males and females. In conclusion, environmental arrangements are needed in order to reduce the mortality rate and improve performance in production periods that began in autumn and winter.

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Biochemical And Physiological Responses Of Nili-Ravi Buffalo (Bubalus Bubalis) To Heatstress, Umair Younas, Muhammad Abdullah, Jalees Ahmed Bhatti, Nisar Ahmed, Faisal Shahzad, Musadiq Idris, Sana Tehseen, Muhammad Junaid, Saima Tehseen, Saeed Ahmed Jan 2020

Biochemical And Physiological Responses Of Nili-Ravi Buffalo (Bubalus Bubalis) To Heatstress, Umair Younas, Muhammad Abdullah, Jalees Ahmed Bhatti, Nisar Ahmed, Faisal Shahzad, Musadiq Idris, Sana Tehseen, Muhammad Junaid, Saima Tehseen, Saeed Ahmed

Turkish Journal of Veterinary & Animal Sciences

The present study was designed with an objective to evaluate the impact of various strategies to alleviate heat stress on certain physiological attributes viz. respiratory rate (RT), body surface temperature (BST), pulse rate (PR), and respiratory rate (RR); biochemical attributes viz. glucose, total protein (TP), and cholesterol; and endocrinological parameters (tri-iodothyronine and tetraiodothyronine) of the Nili-Ravi buffaloes during early summer season. Lactating Nili-Ravi buffaloes (n = 20) with close production and parity stage were divided into four treatment groups as group A (control group under roof shades only), B (experimental group under roof shades with antistress supplementation), C (experimental group …

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The Effect Of Staphylococcus Aureus Extracellular Products (Secp) On Performance,Selective Innate Immune Indexes, And Humoral Immune Response Against Avian Influenzaand Newcastle Disease Vaccines In Broiler Chickens, Teimour Tabari, Younes Papi, Esmaeil Azizi, Forough Talazadeh, Ramezan Ali Jafari, Masoud Ghorbanpoor Jan 2020

The Effect Of Staphylococcus Aureus Extracellular Products (Secp) On Performance,Selective Innate Immune Indexes, And Humoral Immune Response Against Avian Influenzaand Newcastle Disease Vaccines In Broiler Chickens, Teimour Tabari, Younes Papi, Esmaeil Azizi, Forough Talazadeh, Ramezan Ali Jafari, Masoud Ghorbanpoor

Turkish Journal of Veterinary & Animal Sciences

Improving the immune response is important for many reasons such as vaccine failure, immunosuppressive diseases, and antibiotics misuse. Research on materials likely to have immune-enhancing effects has been on the rise. Factors, substances, or compounds that can regulate different functions of the immune system can be used to enhance specific and even nonspecific responses to vaccines. Different amounts (0, 25, 50, and 100 μg) of Staphylococcus aureus extracellular products (SECP) were injected subcutaneously to different groups of chickens during the first vaccination against avian influenza (AI) and Newcastle disease (ND) viruses to investigate the effect of SECP on innate and …

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Growth, Fattening Performance, And Carcass Characteristics Of Saanen, Turkish Hair ×Saanen, And Honamlı × Saanen Crossbred Kids, Aykut Asim Akbaş, Özkan Elmaz, Mehmet Sari, Hakan Üstüner, Şükran Kuleaşan, Mustafa Saatci Jan 2020

Growth, Fattening Performance, And Carcass Characteristics Of Saanen, Turkish Hair ×Saanen, And Honamlı × Saanen Crossbred Kids, Aykut Asim Akbaş, Özkan Elmaz, Mehmet Sari, Hakan Üstüner, Şükran Kuleaşan, Mustafa Saatci

Turkish Journal of Veterinary & Animal Sciences

The study was carried out to investigate the possibilities of obtaining slaughtered kids using indigenous breeds in Saanen flocks, which does not require breeding. The birth weights were 3.22 kg, 3.05 kg, and 3.18 kg for the Saanen, Turkish Hair × Saanen (F$_{1}$), and Honamlı × Saanen (F$_{1}$) crossbred kids, respectively. The mean live weight values of the same genotypes at the end of fattening (146th day) were determined as 25.96 kg, 27.11 kg, and 29.57 kg for the male kids, respectively. The cold carcass weights and dressing percentage (%) of the same genotypes were determined to be 10.95 kg, …

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Effect Of Prebiotics On The Growth Performance, Haematological, Biochemical, Andhistological Parameters Of African Catfish (Clarias Gariepinus) In Recirculatingaquaculture System, Ercüment Genç, Münevver Ayçe Genç, Doğukan Kaya, Fai̇k Sertel Seçer, Abdolsaleh Qaranji̇ki̇, Derya Güroy Jan 2020

Effect Of Prebiotics On The Growth Performance, Haematological, Biochemical, Andhistological Parameters Of African Catfish (Clarias Gariepinus) In Recirculatingaquaculture System, Ercüment Genç, Münevver Ayçe Genç, Doğukan Kaya, Fai̇k Sertel Seçer, Abdolsaleh Qaranji̇ki̇, Derya Güroy

Turkish Journal of Veterinary & Animal Sciences

In this study, African catfish (Clarias gariepinus) was investigated under controlled conditions in recirculating aquaculture system (RAS). The experiment tested the effects of three different dietary prebiotics (FOS: fructooligosaccharide, GOS: galactooligosaccharide, and MOS: mannanoligosaccharide) in two levels (1 g/kg and 2 g/kg) and a control diet on the growth performance, survival rate, haematological and biochemical parameters, and small intestinal and liver histology of the African catfish. Better growth results were obtained in MOS (2 g/kg) supplementation, and there was a statistical difference (P < 0.05) between the MOS (2 g/kg) and the control group. Haematological parameters (erythrocyte sedimentation rate, red blood cell, white blood cell, lymphocyte, neutrophil, and glucose) were similar among all groups (P > 0.05) while some (alanine aminotransferase, aspartate aminotransferase enzymes, and monocyte) were significantly different (P < 0.05). The MOS (2 g/kg) group had longer villi length values than the control group. There was no difference among the groups in terms of small intestine histomorphology and liver tissues in fish. According to the results of this experiment, it can be said that MOS addition has a positive effect on growth parameters and could improve health conditions in Clarias gariepinus culture.

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Oxidative Stress In Calves With Enzootic Pneumonia, Mustafa Özbek, Cumali̇ Özkan Jan 2020

Oxidative Stress In Calves With Enzootic Pneumonia, Mustafa Özbek, Cumali̇ Özkan

Turkish Journal of Veterinary & Animal Sciences

This study was performed to evaluate the oxidative stress in calves with enzootic pneumonia. Ninety calves that were 2?6 months old were used in this study. Ten of these calves were healthy and used as the control group, while 80 were diagnosed with enzootic pneumonia according to the clinical examinations. The biochemical results showed that total oxidant status (TOS), nitric oxide (NO), malondialdehyde (MDA), and sialic acid (SA) levels were higher in calves with enzootic pneumonia than in the control group. While there was a statistically significant increase in TOS, MDA, and SA concentrations, there was not any statistically significant …

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How Consumers' Consciousness And Perception Levels Affect Purchase Intention Of Organicchicken Meat In Turkey, Bi̇lge Acar Bolat, Ferhan Kaygisiz, Di̇ren Bulut Jan 2020

How Consumers' Consciousness And Perception Levels Affect Purchase Intention Of Organicchicken Meat In Turkey, Bi̇lge Acar Bolat, Ferhan Kaygisiz, Di̇ren Bulut

Turkish Journal of Veterinary & Animal Sciences

The main purpose of this study was to analyze the impact of consumers' consciousness levels through their perception levels on purchase intention towards organic chicken meat. While consciousness levels of organic chicken meat were handled in terms of animal welfare awareness and health, perception levels were dealt with in terms of food safety, price, and benefit. Structural equation modeling was used to find out which factors have a significant effect on purchase intention. As a result of the analysis, it was found that consumers' animal welfare awareness had a positive effect on food safety perception and health consciousness had a …

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Comparative Evaluation Of The Effects Of Different Thawing Methods On Bull Spermcharacteristics With Computer-Assisted Semen Analysis, Murat Selçuk, Eser Akal, Burcu Esi̇n, Mustafa Yi̇ği̇t Ni̇zam, Merve Deni̇z Genç Jan 2020

Comparative Evaluation Of The Effects Of Different Thawing Methods On Bull Spermcharacteristics With Computer-Assisted Semen Analysis, Murat Selçuk, Eser Akal, Burcu Esi̇n, Mustafa Yi̇ği̇t Ni̇zam, Merve Deni̇z Genç

Turkish Journal of Veterinary & Animal Sciences

Postthaw survival of spermatozoa with high motility and vitality is required for successful artificial insemination. The aim of this study was to compare the effects of two different thawing methods on motility, morphology, kinematic parameters, and viability of spermatozoa with a computer-assisted semen analyzer (CASA). Frozen bull spermatozoa were thawed by using two different thawing procedures: 1) Water bath; straws were thawed in a water bath at 37 °C for 30 s. 2) Dry thawing system; straws were thawed in a dry thawing device at 37 °C for 30 s. A total of 10 straws were used for each thawing …

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Effect Of Light-Emitting Diode (Led)-Based Colors On Production Performance Andwelfare Of Commercial Layers, Fazal Raziq, Jibran Hussain, Athar Mahmud, Khalid Javed Jan 2020

Effect Of Light-Emitting Diode (Led)-Based Colors On Production Performance Andwelfare Of Commercial Layers, Fazal Raziq, Jibran Hussain, Athar Mahmud, Khalid Javed

Turkish Journal of Veterinary & Animal Sciences

Artificial light, in terms of its intensity and color, is of significant importance for the performance of laying hens. In this study, the efforts were made to evaluate the effect of different light-emitting diode (LED)-based light colors on production performance, welfare, and egg quality attributes of Lohmann LSL lite hens in an open-sided house. For this, 200 commercial laying hens were distributed into 4 treatment groups, having 5 replicates of 10 birds each. The treatments included different LED colors, i.e. white, monochromatic green, monochromatic red, and dichromatic red?green. Green light significantly increased body weight as compared to other LED light …

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The Effect Of Paddy Straw And Concentrate Containing Green Tea Dust On Performance Andnutrient Digestibility In Feedlot Lambs, Diky Ramdani, Dwi Cipto Budinuryanto, Novi Mayasari Jan 2020

The Effect Of Paddy Straw And Concentrate Containing Green Tea Dust On Performance Andnutrient Digestibility In Feedlot Lambs, Diky Ramdani, Dwi Cipto Budinuryanto, Novi Mayasari

Turkish Journal of Veterinary & Animal Sciences

The utilization of low-input paddy straw hay (PSH) for fattening lambs should be incorporated with a high-quality concentrate (HQC) in which green tea dust (GTD) rich in tannins can be added as a natural feed additive. Completely randomized design was used to compare 5 doses of GTD inclusions (dry matter, DM basis) at 0% (GTD-0), 0.5% (GTD-0.5), 1% (GTD-1), 1.5% (GTD-1.5), and 2% (GTD-2) in an HQC as the main diet of PSH-fed fattening lambs on average daily gain (ADG, g/head/day), dry matter intake (DMI, g/head/day), and nutrient digestibility (%) using 6 replicates. The results showed that GTD-1.5 resulted in …

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Across-Breed Genomic Prediction For Body Weight In Siberian Cattle Populations, Burak Karacaören Jan 2020

Across-Breed Genomic Prediction For Body Weight In Siberian Cattle Populations, Burak Karacaören

Turkish Journal of Veterinary & Animal Sciences

Body weight (BW) is an important heritable phenotype and related to other functional and production traits in cattle. The past decade has seen an increase in emphasis on genome wide association studies (GWAS) for detecting single nucleotide polymorphisms (SNPs) that are associated with quantitative phenotypes. Prediction of phenotypes using across-breed GWAS information [genomic prediction (GP)] is an also important research area but received less attention from the community. Understanding the link between major genes and common ancestors within and between breeds will contribute to a deeper understanding of GP across breeds. The aims of the present study were two-fold: 1) …

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Sexual Analysis In Turkey (Meleagris Gallopavo) Neurocranium Using Geometricmorphometric Methods, Ozan Gündemi̇r, Ermi̇ş Özkan, Mustafa Orhun Dayan, Sedat Aydoğdu Jan 2020

Sexual Analysis In Turkey (Meleagris Gallopavo) Neurocranium Using Geometricmorphometric Methods, Ozan Gündemi̇r, Ermi̇ş Özkan, Mustafa Orhun Dayan, Sedat Aydoğdu

Turkish Journal of Veterinary & Animal Sciences

The aim of this study was to obtain morphometric data by applying geometric analysis to the neurocranium of the turkey and to statistically reveal the differences between males and females using these data. In the present study, 14 (7 males, 7 females) turkey skulls were used. The neurocrania of the samples were photographed and put into an electronic environment to be marked. Neurocrania were examined from 4 different regions (caudal, ventral, dorsal, and lateral). Compared to PC1 obtained in dorsal sampling, the difference between points 9 and 10 and 3 to 2 was significantly higher in males. Caudal examination showed …

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Effect Of In-Bag Carcass Decontamination Method On Shelf Life Of Whole Chicken Carcassespackaged In Plastic Bags, İbrahi̇m Alper Uysal, Gökhan Kürşad İnci̇li̇, Ömer Çakmak, Mehmet Çalicioğlu Jan 2020

Effect Of In-Bag Carcass Decontamination Method On Shelf Life Of Whole Chicken Carcassespackaged In Plastic Bags, İbrahi̇m Alper Uysal, Gökhan Kürşad İnci̇li̇, Ömer Çakmak, Mehmet Çalicioğlu

Turkish Journal of Veterinary & Animal Sciences

This study was undertaken to investigate the changes in the microbiological and sensorial attributes of fresh chicken carcasses immersed in decontamination solutions, followed by packaging in plastic bags in which decontamination solution was added during storage at 4 °C. The samples were taken on days 0, 3, 7, and 10 for microbiological and sensory attributes. Results showed that there was a limited antimicrobial effect on microbial flora in the treatment groups within the first 3 days of storage compared to the control group. However, the difference between the groups completely disappeared on days 7 and 10. The changes in the …

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Effect Of Osteopontin Gene Variants On Milk Production Traits In Holstein Friesiancrossbred Cattle Of Kerala, Francis Anand Lali, Kulangara Anilkumar, Thazhathuveetil Aravindakshan Jan 2020

Effect Of Osteopontin Gene Variants On Milk Production Traits In Holstein Friesiancrossbred Cattle Of Kerala, Francis Anand Lali, Kulangara Anilkumar, Thazhathuveetil Aravindakshan

Turkish Journal of Veterinary & Animal Sciences

Osteopontin gene (OPN) is located in the quantitative trait loci (QTL) for milk production traits in bovine chromosome 6. In the present study the impact of cytosine to thymine transition in the intron-4 of OPN gene (g.8514C > T) on milk production traits was analysed in the Holstein Friesian crossbred cattle of Kerala. Genomic DNA was isolated and a fragment of 290 bp enclosing the polymorphic site was amplified and genotyped by restriction fragment length polymorphism (RFLP) using endonuclease, BSeN1. The genetic variants were distributed according to Hardy-Weinberg equilibrium. The T allele was found to be the major one (T/0.76, C/0.24) …

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Assessment Of Mitogen-Activated Protein Kinases As Therapeutic Targets For The Treatmentof Babesiosis And Theileriosis, Özal Mutlu Jan 2020

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 …

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Effects Of Some Disinfectants On Toxocara Spp.Eggs Viability Of Dogs And Cats, Iasmina Luca, Ion Oprescu, Sorin Morariu, Narcisa Mederle, Marius Stelian Ilie, Gheorghe Darabuş Jan 2020

Effects Of Some Disinfectants On Toxocara Spp.Eggs Viability Of Dogs And Cats, Iasmina Luca, Ion Oprescu, Sorin Morariu, Narcisa Mederle, Marius Stelian Ilie, Gheorghe Darabuş

Turkish Journal of Veterinary & Animal Sciences

The main cause of larva migrans syndrome (LMS) in humans is represented by Toxocara spp. found in dogs and cats. In the present study, the effects of three disinfectants based on quaternary ammonium compounds (Kohrsolin® FF, Trioton$^{®}$ rapid AF and Terralin$^{®}$ protect) and one based on propanol and ethanol (Bacillol$^{®}$), against Toxocaracanis and Toxocaracati eggs, were tested. These disinfectants have a strong antimicrobial and virucidal action. Two different exposure times and different concentrations for solutions were used. All four disinfectants presented high percentages of destructive effects against Toxocaracanis eggs, after 21 days of exposure. The vast majority of eggs with …

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Impact Of Ph On The Activity Of Co-Used Antimicrobials Against Resistant Escherichia Colistrains Of Animal Origin, Murat Cengi̇z, Gülçe Hepbostanci Jan 2020

Impact Of Ph On The Activity Of Co-Used Antimicrobials Against Resistant Escherichia Colistrains Of Animal Origin, Murat Cengi̇z, Gülçe Hepbostanci

Turkish Journal of Veterinary & Animal Sciences

In this study, combination antimicrobial therapy, due to its higher potential against resistant bacteria, was evaluated for the inhibition of multidrug-resistant E. coli strains. The influence of pH as an environmental variable on the activity of antimicrobial combinations was evaluated by calculating the factional concentration indexes at pH values 5.0, 6.0, 7.3, and 8.0. The highest synergistic activity rates of ceftriaxone + colistin, danofloxacin + colistin, danofloxacin + ceftiofur, and ceftiofur + gentamicin combinations were 50%, 33%, 100%, and 50%, respectively measured at ≥7.3 pH. The lowest synergistic activity rates for all combinations were observed at the acidic pH values …

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Application Of An Indirect Mila Elisa For The Detection Of Mycoplasma Bovis Antibodiesin Bovine Milk, Abd Al Bar Al Farha, Nadeeka Wawegama, Farhid Hemmatzadeh, Simon Firestone, Jamie Moffat, Gholam Ali Kojouri, Ania Ahaniazari, Reza Amanollahi, Andrew Hoare, Kiro Petrovski Jan 2020

Application Of An Indirect Mila Elisa For The Detection Of Mycoplasma Bovis Antibodiesin Bovine Milk, Abd Al Bar Al Farha, Nadeeka Wawegama, Farhid Hemmatzadeh, Simon Firestone, Jamie Moffat, Gholam Ali Kojouri, Ania Ahaniazari, Reza Amanollahi, Andrew Hoare, Kiro Petrovski

Turkish Journal of Veterinary & Animal Sciences

The objective of this study was to detect Mycoplasma bovis specific antibodies using a recently reported MilA ELISA with the aim to detect M. bovis antibodies in milk. An indirect ELISA, based on a recombinant fragment of the Mycoplasma immunogenic lipase A (MilA) protein, was conducted on 291 milk samples for the detection of M. bovis antibodies. Samples were also tested with conventional Mycoplasma culture and M. bovis PCR. Samples were collected from individual cows from 2 commercial dairy herds in South Australia. Of 291 samples tested, 68 (23.4%) were detected positive for M. bovis antibodies, 150 (51.5%) were positive …

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Differences In Physico-Chemical Parameters Of Goat Milk Depending On Breed Type,Physiological And Environmental Factors, Joanna Barlowska, Robert Pastuszka, Jolanta Król, Aneta Brodziak, Anna Teter, Zygmunt Litwinczuk Jan 2020

Differences In Physico-Chemical Parameters Of Goat Milk Depending On Breed Type,Physiological And Environmental Factors, Joanna Barlowska, Robert Pastuszka, Jolanta Król, Aneta Brodziak, Anna Teter, Zygmunt Litwinczuk

Turkish Journal of Veterinary & Animal Sciences

The objective of the research was to analyse the technological parameters of milk and assess the impact of selected factors, i.e. the genetic group of goats (improved goats?Saanen crosses vs various crossbreds of unknown genetic origin?breedless goats with different coat for which no breeding books were kept), production season (winter, spring/summer, and autumn), which was associated with the stage of lactation (1, 2, and 3), the region where the goats were raised (upland or mountainous areas) and daily yield (< 1.0, 1.0-2.0, or > 2.0 kg). A total of 480 milk samples were evaluated (203 milk samples from Saanen crosses and 277 from various …

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Pathogenicity Of Aerobic Bacteria Isolated From Honeybees (Apis Mellifera) In Ordu Province, Emi̇ne Şeyma Boğ, Ömer Ertürk, Mustafa Yaman Jan 2020

Pathogenicity Of Aerobic Bacteria Isolated From Honeybees (Apis Mellifera) In Ordu Province, Emi̇ne Şeyma Boğ, Ömer Ertürk, Mustafa Yaman

Turkish Journal of Veterinary & Animal Sciences

The honeybee (Apis mellifera) is an important pollinator insect. Any pathogenic infection in this beneficial insect is undesirable. In this study, bacterial diversity in beehives was investigated to determine the potential of pathogenic bacteria in honeybees. To do this, bacterial isolations were carried out from dead and diseased adult bees collected from 9 districts in Ordu Province in Turkey.Twenty species of pathogenic bacteria, 18 of which were nonsporeforming Staphylococcus lentus, Klebsiella oxytoca, Citrobacter freundii, Leucanostoc mesenteroides ssp. cremoris, Kocuria rosea, Kocuria kristinae, Sphingomonas paucimobilis slashline, Burkholderia cepacia, Leucanostoc mesenteroides ssp. dextranicum,Hafnia alvei, Escherichia coli, Aeromonas salmonicida, Citrobacter braakii, Pantoea agglomerans, …

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Investigation Of The Scid Mutant Allele In Turkish Arabian Horses Reared In Some Privatefarms Of The Eskişehir Region In Turkey, Mustafa Doğan, Muhammet Kaya Jan 2020

Investigation Of The Scid Mutant Allele In Turkish Arabian Horses Reared In Some Privatefarms Of The Eskişehir Region In Turkey, Mustafa Doğan, Muhammet Kaya

Turkish Journal of Veterinary & Animal Sciences

There are several known hereditary diseases in Arabian horses. Many studies have been conducted on molecular diagnostic methods of the mutations that cause these hereditary defects in horses. A five-base deletion in the short arm (ECA9p12) of the equine chromosome 9, starting with codon 9480, which occurs in the catalytic subunit gene of the DNA-dependent protein kinase (DNAPKcs) results in severe combined immunodeficiency (SCID) hereditary disorder. SCID is an autosomal recessive disorder wherein the immune system of the affected foal is very weak. Purebred Turkish Arabian horses reared in the Eskişehir region have contributed greatly to Turkish Arabian horse breeding …

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Comparative Morphological Analysis Of Diploid And Triploid Oysters, Crassostrea Gigas,Farmed In The Black Sea, Oksana Yurievna Vialova Jan 2020

Comparative Morphological Analysis Of Diploid And Triploid Oysters, Crassostrea Gigas,Farmed In The Black Sea, Oksana Yurievna Vialova

Turkish Journal of Veterinary & Animal Sciences

Triploid organisms, in particular oysters, are widely used in marine aquaculture. However, the advantage of triploid oysters compared to diploids has not been proven in all cases. Comparative morphological analysis of Pacific oysters Crassostrea gigas of different ploidy levels allows evaluating the benefits of raising triploids in the Black Sea. First, the morphological characteristics of diploid and triploid Pacific oysters C. gigas farmed in the Black Sea were studied. Allometric ratios of weight (W, g) and shell height (H, mm) of oysters were obtained, which are described by the equations W$_{2n}$ = 4 × 10$^{-4}$ × H$_{2n}$ $^{2.56}$, R2 = …

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Structural And Functional Changes In Corpus Luteum Of Single- And/Or Double-Ovulatedpregnant And Nonpregnant Ewes During The Spring And Autumn Seasons, Javad Habibizad, Hamed Karami, Mustafa Dolatabadi, Gaffari̇ Türk Jan 2020

Structural And Functional Changes In Corpus Luteum Of Single- And/Or Double-Ovulatedpregnant And Nonpregnant Ewes During The Spring And Autumn Seasons, Javad Habibizad, Hamed Karami, Mustafa Dolatabadi, Gaffari̇ Türk

Turkish Journal of Veterinary & Animal Sciences

This study was conducted to investigate the effect of ovulation numbers on the progesterone and luteal volume in nonpregnant and pregnant Lori-Bakhtiari ewes. In the spring season 48 reproductive tracts of nonpregnant ewes (treatments included single ovulation, unilateral double ovulations, and bilateral double ovulations) and in the autumn season 144 reproductive tracts of nonpregnant and pregnant ewes (single ovulation, unilateral double ovulations, bilateral double ovulations, single ovulation with 1 foetus, single ovulation with 2 foetuses, unilateral double ovulations with 1 foetus, unilateral double ovulations with 2 foetuses, bilateral double ovulations with 1 foetus, bilateral double ovulations with 2 foetuses) were …

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Functional And Whole Regression-Based Genome-Wide Association Analyses For Weightmeasurements Of Chicken Eggs, Burak Karacaören Jan 2020

Functional And Whole Regression-Based Genome-Wide Association Analyses For Weightmeasurements Of Chicken Eggs, Burak Karacaören

Turkish Journal of Veterinary & Animal Sciences

In genomic studies, complex traits can be modelled using repeated measures, thereby gaining a better understanding of the underlying biology. An increased number of measurements per individual might reduce measurement noise, thus increasing the likelihood of detecting true genomic signals. Here we aimed to predict genomic signals over a logistic curve referring to multiple underlying genetic architectures, for both simulated and longitudinal egg weight datasets. The chicken data were obtained from 92 sires and 801 dams of an 11th generation pure line, resulting in data from 1078 hens. We analysed longitudinal measurements of egg weights with 294,705 single nucleotide polymorphisms …

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