{"title":"Effects of different selection strategies on subsequent breeder performance, slaughter, and carcass traits of Japanese quail","authors":"","doi":"10.3906/vet-2012-11","DOIUrl":"https://doi.org/10.3906/vet-2012-11","url":null,"abstract":"","PeriodicalId":23384,"journal":{"name":"TURKISH JOURNAL OF VETERINARY AND ANIMAL SCIENCES","volume":"52 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73801344","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Single nucleotide polymorphisms of GDF9 gene/exon 2 region and their associations with milk yield and milk content traits in Karakaş and Norduz sheep breeds","authors":"","doi":"10.3906/vet-2010-26","DOIUrl":"https://doi.org/10.3906/vet-2010-26","url":null,"abstract":"","PeriodicalId":23384,"journal":{"name":"TURKISH JOURNAL OF VETERINARY AND ANIMAL SCIENCES","volume":"86 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90968348","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Identification of allelic variants, differential expression and in silico analysis of caprine serum lysozyme gene","authors":"","doi":"10.3906/vet-2102-51","DOIUrl":"https://doi.org/10.3906/vet-2102-51","url":null,"abstract":"","PeriodicalId":23384,"journal":{"name":"TURKISH JOURNAL OF VETERINARY AND ANIMAL SCIENCES","volume":"16 1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88107855","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Determination of mucopolysaccharidosis IIID in some goat breeds","authors":"","doi":"10.3906/vet-2101-41","DOIUrl":"https://doi.org/10.3906/vet-2101-41","url":null,"abstract":"","PeriodicalId":23384,"journal":{"name":"TURKISH JOURNAL OF VETERINARY AND ANIMAL SCIENCES","volume":"4 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77105098","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Evaluation of CYP19 as a candidate gene for milk production traits in native cattle and buffalo populations of Southern India","authors":"","doi":"10.3906/vet-2101-4","DOIUrl":"https://doi.org/10.3906/vet-2101-4","url":null,"abstract":"","PeriodicalId":23384,"journal":{"name":"TURKISH JOURNAL OF VETERINARY AND ANIMAL SCIENCES","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79708508","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Multiplex fluorescence quantitative PCR for the detection of eight bacterial pathogens of porcine respiratory disease complex","authors":"","doi":"10.3906/vet-2010-36","DOIUrl":"https://doi.org/10.3906/vet-2010-36","url":null,"abstract":"","PeriodicalId":23384,"journal":{"name":"TURKISH JOURNAL OF VETERINARY AND ANIMAL SCIENCES","volume":"57 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84001028","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The relation of fat tissue hormones and some galactopoietic hormones with milk yield in Holstein and Simmental cows","authors":"","doi":"10.3906/vet-2012-19","DOIUrl":"https://doi.org/10.3906/vet-2012-19","url":null,"abstract":"","PeriodicalId":23384,"journal":{"name":"TURKISH JOURNAL OF VETERINARY AND ANIMAL SCIENCES","volume":"9 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78733157","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Ö. Duru, A. K. Devrim, H. C. Macun, S. Duru, A. Şenol
: In this study, transition period cows were used to test the hypothesis that serum levels of leptin and thyroid hormones would correlate the production efficiency such as milk yield, body condition score, and fertility in dairy cows raised under the same controlled conditions. The study comprised 37 Simmental cows, which were 3 years old and between 257–265 days of gestation. Serum levels of leptin, T3, T4, FT3, and FT4 hormones were measured in blood samples obtained from the animals, which were in the period of 3 weeks before and 3 weeks after delivery. Prepartum serum leptin levels were significantly (p < 0.05) lower in cows having increased milk production compared to the first lactation peak value. Also, postpartum serum FT3 levels were significantly (p < 0.05) lower in cows having milk yield of ≥ 30 kg. Leptin levels were found to be inversely related with milk production and fertility. FT3 levels exhibited a negative correlation with milk production and similarly T3 levels showed an inverse correlation with body condition score. The present study proposed that routine monitoring of leptin and thyroid hormones would be useful for the reproductive management of cows with breeding problems.
{"title":"The relationship of leptin and thyroid hormones with milk yield and some fertility parameters in Simmental dairy cows during transition period","authors":"Ö. Duru, A. K. Devrim, H. C. Macun, S. Duru, A. Şenol","doi":"10.3906/vet-2104-84","DOIUrl":"https://doi.org/10.3906/vet-2104-84","url":null,"abstract":": In this study, transition period cows were used to test the hypothesis that serum levels of leptin and thyroid hormones would correlate the production efficiency such as milk yield, body condition score, and fertility in dairy cows raised under the same controlled conditions. The study comprised 37 Simmental cows, which were 3 years old and between 257–265 days of gestation. Serum levels of leptin, T3, T4, FT3, and FT4 hormones were measured in blood samples obtained from the animals, which were in the period of 3 weeks before and 3 weeks after delivery. Prepartum serum leptin levels were significantly (p < 0.05) lower in cows having increased milk production compared to the first lactation peak value. Also, postpartum serum FT3 levels were significantly (p < 0.05) lower in cows having milk yield of ≥ 30 kg. Leptin levels were found to be inversely related with milk production and fertility. FT3 levels exhibited a negative correlation with milk production and similarly T3 levels showed an inverse correlation with body condition score. The present study proposed that routine monitoring of leptin and thyroid hormones would be useful for the reproductive management of cows with breeding problems.","PeriodicalId":23384,"journal":{"name":"TURKISH JOURNAL OF VETERINARY AND ANIMAL SCIENCES","volume":"13 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75455591","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
1 testis and epididymis 2 Abstract: Lectins are substances composed of proteins or glycoproteins that 3 specifically bond to carbohydrates on the cell surfaces or inside the cell. Lectins are used 4 to identify the carbohydrate types in cellular membrane or cytoplasm. The aim of the 5 study was to identify the location and distribution of the four types of lectins PNA (Peanut 6 agglutininArachis hypogea), WGA (Wheatgerm AgglutininTriticum vulgaris), Con A 7 (Conconavalin A-Canavalia ensiformis) and SBA (Soybean Agglutinin-Glycine max) in 8 dog testes and epididymites. The testes and the body of 10 adult dogs were collected from 9 an animal shelter after castration. Following the standard histological procedures, lectin 10 histochemistry was conducted on paraffin sections. In epididymal ducts and seminiferous 11 tubules, the reaction was positive for PNA, WGA and SBA. The deferent duct reaction 12 was positive in all types of lectins. Based on the study data, we can suggest that the 13 analysis of the results could be beneficial for cell and tissue culture techniques, as well as 14 the stem cell research, sperm maturation, canine capacitation and decapacitation. 15 16
{"title":"Determination of some of the lectins? immunohistochemistry profile of the dog testis and epididymis","authors":"","doi":"10.3906/vet-2106-72","DOIUrl":"https://doi.org/10.3906/vet-2106-72","url":null,"abstract":"1 testis and epididymis 2 Abstract: Lectins are substances composed of proteins or glycoproteins that 3 specifically bond to carbohydrates on the cell surfaces or inside the cell. Lectins are used 4 to identify the carbohydrate types in cellular membrane or cytoplasm. The aim of the 5 study was to identify the location and distribution of the four types of lectins PNA (Peanut 6 agglutininArachis hypogea), WGA (Wheatgerm AgglutininTriticum vulgaris), Con A 7 (Conconavalin A-Canavalia ensiformis) and SBA (Soybean Agglutinin-Glycine max) in 8 dog testes and epididymites. The testes and the body of 10 adult dogs were collected from 9 an animal shelter after castration. Following the standard histological procedures, lectin 10 histochemistry was conducted on paraffin sections. In epididymal ducts and seminiferous 11 tubules, the reaction was positive for PNA, WGA and SBA. The deferent duct reaction 12 was positive in all types of lectins. Based on the study data, we can suggest that the 13 analysis of the results could be beneficial for cell and tissue culture techniques, as well as 14 the stem cell research, sperm maturation, canine capacitation and decapacitation. 15 16","PeriodicalId":23384,"journal":{"name":"TURKISH JOURNAL OF VETERINARY AND ANIMAL SCIENCES","volume":"38 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74680011","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
: This paper reviewed the effects of in ovo feeding application on incubation performance and chick quality in broilers. Effectiveness of incubation and chick quality in commercial chicken broiler production have a decisive role in production cost as well as efficiency and are a prerequisite for sustainable production. To date, several studies have been done to improve incubation performance and chick quality, and significant gains have been achieved in this area in the last fifty years. The average hatchability and survivability in the sector have reached 85%–90% and 90%–95% respectively, and with new research, theoretical limits have been closely approached. In ovo feeding, one of the newest and technical applications in the incubation sector which successfully implements different methods and technologies in the area of performance and quality improvement has not yet been commercialized. Although in ovo feeding effects on chick weight and hatch properties have been evaluated and scientifically positive in some researches, sufficient progress for the spread of the application in the field has not been registered. Therefore, it is useful to continue studies on this subject, testing two or three interactions together with other supportive applications, and to investigate possible synergistic effects.
{"title":"In ovo feeding technology: Embryonic development, Hatchability and Hatching quality of broiler chicks","authors":"Brian Tainika, Ö. H. Bayraktar","doi":"10.3906/vet-2006-20","DOIUrl":"https://doi.org/10.3906/vet-2006-20","url":null,"abstract":": This paper reviewed the effects of in ovo feeding application on incubation performance and chick quality in broilers. Effectiveness of incubation and chick quality in commercial chicken broiler production have a decisive role in production cost as well as efficiency and are a prerequisite for sustainable production. To date, several studies have been done to improve incubation performance and chick quality, and significant gains have been achieved in this area in the last fifty years. The average hatchability and survivability in the sector have reached 85%–90% and 90%–95% respectively, and with new research, theoretical limits have been closely approached. In ovo feeding, one of the newest and technical applications in the incubation sector which successfully implements different methods and technologies in the area of performance and quality improvement has not yet been commercialized. Although in ovo feeding effects on chick weight and hatch properties have been evaluated and scientifically positive in some researches, sufficient progress for the spread of the application in the field has not been registered. Therefore, it is useful to continue studies on this subject, testing two or three interactions together with other supportive applications, and to investigate possible synergistic effects.","PeriodicalId":23384,"journal":{"name":"TURKISH JOURNAL OF VETERINARY AND ANIMAL SCIENCES","volume":"65 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77247947","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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