Ankara Universitesi Veteriner Fakultesi Dergisi最新文献_第9页

Rumen fermentation characteristics of rams fed supplemental boric acid and humic acid diets 添加硼酸和腐殖酸日粮的公羊瘤胃发酵特性

IF 0.7 4区农林科学

Ankara Universitesi Veteriner Fakultesi Dergisi Pub Date : 2022-03-23 DOI: 10.33988/auvfd.1059346

Ö. Sızmaz, B. H. Köksal, G. Yıldız

引用次数: 2

Physical properties and bacterial viability of functional ice cream enriched with kefir 加了克菲尔的功能性冰淇淋的物理特性和细菌活力

IF 0.7 4区农林科学

Ankara Universitesi Veteriner Fakultesi Dergisi Pub Date : 2022-03-21 DOI: 10.33988/auvfd.1008552

Nazlı Türkmen, B. Baş, Rabia Albayrak Delialioğlu, A. Gürsoy

引用次数: 0

Determination of the Effect of Milk Fat on the Inactivation of Listeria monocytogenes by Ohmic Heating 欧姆加热法测定乳脂对单核增生李斯特菌灭活的影响

IF 0.7 4区农林科学

Ankara Universitesi Veteriner Fakultesi Dergisi Pub Date : 2022-03-21 DOI: 10.33988/auvfd.1069886

Serap Özkale, H. Kahraman

{"title":"Determination of the Effect of Milk Fat on the Inactivation of Listeria monocytogenes by Ohmic Heating","authors":"Serap Özkale, H. Kahraman","doi":"10.33988/auvfd.1069886","DOIUrl":"https://doi.org/10.33988/auvfd.1069886","url":null,"abstract":"Research in recent years has focused on innovative technologies that provide pathogen inactivation without damaging the structural properties of foods. Ohmic heating (OH) is an innovative technology, that provides an effective microbial inactivation with massive and rapid heating. This study aims to determine the effects of milk fat on the inactivation of Listeria monocytogenes by OH with a low voltage gradient. L. monocytogenes (ATCC 13932) inoculated 3.1%, 1.5%, and 0.1% fat-milk samples were heated up to 62°C by OH and conventional heating (CH) process. OH treatment lead to the inactivation of L. monocytogenes in both 1.5% and 0.1% groups and led to approximately 5.30 log decrease, however, there was a 3.10 log decrease in the 3.1% group at 6 min. CH lead to a few reduction as 0.21, 0.29 and 0.39 log in 3.1%, 1.5% and 0.1% fat-milk respectively. In OH, the sublethal injury ratio was higher than CH in all milk groups. However, OH did not statistically change color and pH values at the 6 th min of the process, had a significant effect on hydroxymethylfurfural value only in 3.1% fat-milk. In conclusion, the increased fat content may have important inhibitory effects on pathogen inactivation in OH. Thus, the OH conditions should be chosen carefully to sufficient inactivation of pathogens in milk with high-fat content.","PeriodicalId":7874,"journal":{"name":"Ankara Universitesi Veteriner Fakultesi Dergisi","volume":"1 1","pages":""},"PeriodicalIF":0.7,"publicationDate":"2022-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69595388","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Seasonal variation in the nutrient composition of mussels (Mytilus galloprovincialis) from farms in Boka Kotorska Bay, Southern Adriatic Sea 南亚得里亚海Boka Kotorska湾养殖场贻贝(Mytilus galloprovincialis)营养成分的季节性变化

IF 0.7 4区农林科学

Ankara Universitesi Veteriner Fakultesi Dergisi Pub Date : 2022-02-28 DOI: 10.33988/auvfd.920577

N. Grković, I. ZUBER BOGDANOVİC, S. Djuric, N. Karabasil, B. Suvajdžić, N. Čobanović, V. Djordjević, D. Vasilev, M. Dimitrijević

{"title":"Seasonal variation in the nutrient composition of mussels (Mytilus galloprovincialis) from farms in Boka Kotorska Bay, Southern Adriatic Sea","authors":"N. Grković, I. ZUBER BOGDANOVİC, S. Djuric, N. Karabasil, B. Suvajdžić, N. Čobanović, V. Djordjević, D. Vasilev, M. Dimitrijević","doi":"10.33988/auvfd.920577","DOIUrl":"https://doi.org/10.33988/auvfd.920577","url":null,"abstract":"Seasonal variation occurring in all seasons in one year in the nutrient composition of Mytilus galloprovincialis, cultivated in Boka Kotorska Bay, Montenegro, was investigated in this study. Biometric parameters, meat yield, condition index, proximate composition, minerals, as well as the lipid and fatty acid compositions of mussels were analyzed. Most significant factors determining these parameters were temperature, food amount and gametogenesis The biometric parameters showed no significant differences during the sampling period. In the spring, meat yields and mussel condition index increased at significant levels. Low values od meat yield and condition index during cold months has been a result of food shortage and reproductive cycle, when mussels use carbohydrates and protein reserves. The highest amount of protein was detected in mussels harvested in August (10.76%), while the highest amount of lipids was recorded in the winter months (2.11%). Fatty acid profiles revealed the predominance of polyunsaturated fatty acids (PUFA), followed by saturated (SFAs) and monounsaturated (MUFAs) fatty acids. Docosahexaenoic acid and eicosapentaenoic acid were the most abundant PUFA. The concentration of metals found in mussels from the study area is within the range of mean values reported in the literature. Our results indicate that the best period for mussels harvesting were during the spring and summer (April and August), opposite the winter months when the mussels were not favorable for harvesting.","PeriodicalId":7874,"journal":{"name":"Ankara Universitesi Veteriner Fakultesi Dergisi","volume":"1 1","pages":""},"PeriodicalIF":0.7,"publicationDate":"2022-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69604773","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

An integrative study of morphological and molecular characterization of Diplectanum aequans (Diplectanidae: Monogenea) infecting European sea bass Dicentrarchus labrax (L.) from Turkish coasts 土耳其海岸欧洲黑鲈感染水双斑绦虫(双斑绦虫科:单属)形态和分子特征的综合研究

IF 0.7 4区农林科学

Ankara Universitesi Veteriner Fakultesi Dergisi Pub Date : 2022-02-15 DOI: 10.33988/auvfd.987702

C. Aydın, G. Z. Pekmezci

{"title":"An integrative study of morphological and molecular characterization of Diplectanum aequans (Diplectanidae: Monogenea) infecting European sea bass Dicentrarchus labrax (L.) from Turkish coasts","authors":"C. Aydın, G. Z. Pekmezci","doi":"10.33988/auvfd.987702","DOIUrl":"https://doi.org/10.33988/auvfd.987702","url":null,"abstract":"The diplectanid monogenean Diplectanum aequans ( D. aequans ) (Wegener, 1857) is one of the most important ectoparasites in the wild and cultured European sea bass Dicentrarchus labrax ( Dic. labrax ) (Linnaeus, 1758) worldwide. Presently, there is no information on the molecular data of D. aequans from Turkish coasts. In the present study, diplectanid monogeneans were collected from wild and cultured Dic. labrax in the Black Sea (FAO area 37.4.2) and Aegean Sea (FAO area 37.1.3) coasts of Türkiye, morphologically identified, and genetically characterized by sequencing of 28S rRNA and 18S rRNA fragments. The collected diplectanids were unambiguously identified as D. aequans based on detailed morphological features and sequence characterization of partial 28S rRNA and 18S rRNA genes. The overall prevalence and mean intensity of D. aequans were 100% and 15.1, respectively. This study reports first information of molecular (28S and 18S rRNA) evidence of D. aequans from Dic. labrax in the Turkish coasts. The new 18S and 28S rRNA sequences for D. aequans isolated from the Black Sea and Aegean Sea are genetically characterized. The 28S and 18S rRNA sequences of D. aequans can be used to resolve the phylogenetic positions of species found in the family Diplectanidae from the Black and Mediterranean Sea.","PeriodicalId":7874,"journal":{"name":"Ankara Universitesi Veteriner Fakultesi Dergisi","volume":" ","pages":""},"PeriodicalIF":0.7,"publicationDate":"2022-02-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48512880","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

A Case of Cheilognathopalatoschisis in a Simmental Breed Calf: A Rare Case 西门塔尔种小牛的切颌腭裂一例:罕见病例

IF 0.7 4区农林科学

Ankara Universitesi Veteriner Fakultesi Dergisi Pub Date : 2022-02-10 DOI: 10.33988/auvfd.951261

A. Durmuş, E. Polat

引用次数: 0

Artificial insemination in a cat: Report of first successful performance resulted with parturition in Turkey 人工授精在猫:报告首次成功的表现导致在土耳其分娩

IF 0.7 4区农林科学

Ankara Universitesi Veteriner Fakultesi Dergisi Pub Date : 2022-02-02 DOI: 10.33988/auvfd.985216

A. Daskin, Esra Totan, K. T. Olğaç

引用次数: 1

An Evaluation of Turkey Livestock Congresses (1968-2000) 土耳其畜牧大会评价(1968-2000)

IF 0.7 4区农林科学

Ankara Universitesi Veteriner Fakultesi Dergisi Pub Date : 2022-02-02 DOI: 10.33988/auvfd.1009718

A. Yiğit, Şule Sanal, Ayşe MENTEŞ GÜRLER

引用次数: 0

Dose-dependent effects of simvastatin, atorvastatin and rosuvastatin on apoptosis and inflammation pathways on cancerous lung cells 辛伐他汀、阿托伐他汀和瑞舒伐他汀对肺癌细胞凋亡和炎症通路的剂量依赖性影响

IF 0.7 4区农林科学

Ankara Universitesi Veteriner Fakultesi Dergisi Pub Date : 2022-01-27 DOI: 10.33988/auvfd.938418

Nursel Dikmen, H. Özkan, Funda Cimen, B. Camdeviren, E. Ay, P. Ambarcioglu, N. Duran, Akın Yakin

{"title":"Dose-dependent effects of simvastatin, atorvastatin and rosuvastatin on apoptosis and inflammation pathways on cancerous lung cells","authors":"Nursel Dikmen, H. Özkan, Funda Cimen, B. Camdeviren, E. Ay, P. Ambarcioglu, N. Duran, Akın Yakin","doi":"10.33988/auvfd.938418","DOIUrl":"https://doi.org/10.33988/auvfd.938418","url":null,"abstract":"The aim of study was to investigate the anti-proliferative and inflammatory effects of atorvastatin, rosuvastatin, and simvastatin in lung cancer. The effects of statins were investigated in Vero, BEAS-2B, and A549 cell lines. In addition to expressions of BAX, BCL-2, TNFα, IL-10, IL-6 , protein levels of TNFα, IL-10, IL-6 were determined. Cell viability and MDA were also measured. While the cell numbers in groups with low doses of statins were found to be approximately 1x10 6 /mL, proliferation was inhibited at higher rates containing high doses. Simvastatin, rosuvastatin, and high dose atorvastatin upregulated the BAX , while high dose of atorvastatin and both doses of rosuvastatin caused downregulation in BCL-2 . All statin groups had higher MDA. Simvastatin and high dose rosuvastatin upregulated TNFα . While low dose simvastatin and atorvastatin and high dose atorvastatin and rosuvastatin upregulated IL-10 , IL-6 was upregulated with a low dose of rosuvastatin. TNFα was higher in simvastatin and rosuvastatin groups. IL-10 was highest in rosuvastatin groups. Atorvastatin groups had lower IL-6. Although cell numbers have been reduced by all statins, rosuvastatin is more effective on studied genes.","PeriodicalId":7874,"journal":{"name":"Ankara Universitesi Veteriner Fakultesi Dergisi","volume":"1 1","pages":""},"PeriodicalIF":0.7,"publicationDate":"2022-01-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69605009","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Effects of functional poly(ethylene terephthalate) nanofibers modified with sericin-capped silver nanoparticles on histopathological changes in parenchymal organs and oxidative stress in a rat burn wound model 丝胶包覆银纳米粒子修饰功能性聚对苯二甲酸乙二醇酯纳米纤维对大鼠烧伤模型实质器官组织病理学变化和氧化应激的影响

IF 0.7 4区农林科学

Ankara Universitesi Veteriner Fakultesi Dergisi Pub Date : 2022-01-25 DOI: 10.33988/auvfd.990270

Y. Şahin, Zehra Gün Gök, M. E. Alçığır, M. Çınar

{"title":"Effects of functional poly(ethylene terephthalate) nanofibers modified with sericin-capped silver nanoparticles on histopathological changes in parenchymal organs and oxidative stress in a rat burn wound model","authors":"Y. Şahin, Zehra Gün Gök, M. E. Alçığır, M. Çınar","doi":"10.33988/auvfd.990270","DOIUrl":"https://doi.org/10.33988/auvfd.990270","url":null,"abstract":"In this study, it was aimed to investigate the effect of a poly(ethylene terephthalate)-g-poly(hydroxyethyl methacrylate) (PET-g-HEMA) nanofiber wound dressing modified with sericin-coated silver nanoparticles (S-AgNPs) on internal organs, oxidative stress, and biochemical parameters. To establish a burn model, the backs of anesthetized rats were shaved and then third-degree burns were created with a round-bottomed stainless steel rod 2 cm in diameter kept in 100 °C water for 20 seconds. The wounds of the negative control group (G1) were covered with standard bandages; the wounds of the positive control group (G2) were covered with silvercel, used as burn wound material; and the wounds of the experimental group (G3) were covered with PET-based dressing material. Histopathological changes in organs (liver, kidneys, heart, pancreas, lungs), total oxidant status (TOS), total antioxidant status (TAS), nitric oxide (NO), and biochemical parameters (serum aspartate aminotransferase [AST], alanine aminotransferase [ALT], gamma glutamyl transpeptidase [GGT], creatine kinase, lactate dehydrogenase [LDH], total protein, albumin, globulin, urea) were examined. Compared with the G1 group, plasma AST, ALT, and GGT levels were found to be significantly decreased in G2 and G3 (P<0.001). Plasma TAS was found to be significantly increased in G2 and G3 compared to G1 (P<0.05). Compared to the G1 group, degenerative and necrotic changes in the liver, kidneys, and pancreas were found to be significantly reduced in G2 and G3 (P<0.05). In conclusion, this work demonstrates that the synthesized PET-based wound dressing material has the capacity to be used commercially.","PeriodicalId":7874,"journal":{"name":"Ankara Universitesi Veteriner Fakultesi Dergisi","volume":" ","pages":""},"PeriodicalIF":0.7,"publicationDate":"2022-01-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48296469","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2