Veterinarski Glasnik最新文献_第2页

Veterinarski Glasnik Pub Date : 2022-01-01 DOI: 10.2298/vetgl201124017m

Z. Markovic

引用次数: 1

Autogenous vaccines in aquaculture: Tool to combat resistance of bacteria to antibiotics? 水产养殖中的自体疫苗:对抗细菌对抗生素耐药性的工具?

Veterinarski Glasnik Pub Date : 2022-01-01 DOI: 10.2298/vetgl220926016p

D. Palić, K. Aksentijevic

{"title":"Autogenous vaccines in aquaculture: Tool to combat resistance of bacteria to antibiotics?","authors":"D. Palić, K. Aksentijevic","doi":"10.2298/vetgl220926016p","DOIUrl":"https://doi.org/10.2298/vetgl220926016p","url":null,"abstract":"New technological progress and increased demands for fish as a source of animal protein are driving significant growth of aquaculture production. Intensification of production increases the severity and frequency of infectious disease outbreaks, and so requires significant effort to prevent and control disease. Because of the global crisis of bacterial resistance to antibiotics, the use of antibiotics in aquaculture is increasingly subjected to strict control and regulatory measures, leading to potential misuse. The lack of availability of approved veterinary medical products for use in aquaculture, combined with the risk of drug resistance development and antibiotic residues in fish flesh or water, support the development of preventive actions, including vaccines. However, the diversity of species and aquaculture production methods, including epidemiological units and their links, results in economic challenges for commercial vaccine development and authorization. As a possible response to the increasing demand for less antibiotic use in fish farms, and to the expenses associated with novel veterinary product development, there is a need for increased use of safe and effective autogenous vaccines in aquaculture. Regulatory processes for autogenous vaccine production, approval and application should recognize the specificities of epidemiological units and their links in aquatic animal production facilities. The joint efforts of regulatory authorities, producers, and veterinary services to follow veterinary biosecurity principles, including risk analysis, surveillance, and selection/prioritization of pathogens, are essential to provide maximum safety and efficacy of autogenous vaccines as disease prevention and control tools within larger areas, such as compartments and zones, and allow for reductions in antibiotic use.","PeriodicalId":30435,"journal":{"name":"Veterinarski Glasnik","volume":"126 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68267738","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}

引用次数: 0

Mucoid bovine mastitis isolates of Streptococcus uberis - difficulties in identification 牛乳腺炎粘液样链球菌分离株鉴定困难

Veterinarski Glasnik Pub Date : 2022-01-01 DOI: 10.2298/vetgl210929003s

O. Stevanović, D. Milanov, Milan Djilas, N. Aleksic

引用次数: 0

A case of a simple solitary renal cyst in a Shih Tzu 西施犬单纯性肾囊肿一例

Veterinarski Glasnik Pub Date : 2022-01-01 DOI: 10.2298/vetgl210310002g

E. Gülersoy, E. Uzunlu, B. Erol

引用次数: 0

Cyprinid fish farms in Vojvodina (North Serbia): Two decades of changes 伏伊伏丁那(北塞尔维亚)的塞浦路斯养鱼场:二十年的变化

Veterinarski Glasnik Pub Date : 2022-01-01 DOI: 10.2298/vetgl220617011u

M. Urosevic, J. Grabić, Igor Ponjiger, Mihael Kendjel, B. Abramowicz, Masa Ivkovic

{"title":"Cyprinid fish farms in Vojvodina (North Serbia): Two decades of changes","authors":"M. Urosevic, J. Grabić, Igor Ponjiger, Mihael Kendjel, B. Abramowicz, Masa Ivkovic","doi":"10.2298/vetgl220617011u","DOIUrl":"https://doi.org/10.2298/vetgl220617011u","url":null,"abstract":"Fish farming in Serbia takes place in cyprinid (carp) and salmonid (trout) fish farms that together account for over 95% of the total fish produced. Cyprinids are grown in warm water fish farms, and cold water farms are designed for trout. The great majority (97%) of cyprinid fish farms are located in Vojvodina, Serbia?s northern province. This paper examines how the traditional carp sector was developed during the recent 20- year period in Vojvodina, paying particular attention to the comparison of the number and condition of cyprinid fish farms in that interval according to the available sources. The comparison was made by comparing maps with data on fishponds from 1999 and 2021, and according to the data from the Statistical Office of Serbia. After the analysis of many data from other authors and our study, it is evident that there is a lot of room for improving the production of cyprinid fish in Vojvodina. This is especially because we noticed decreasing trends for two major parameters: the area of fishpond water surfaces in Serbia (from 7,190 ha to 6,299 ha), and the number of ponds in Vojvodina (from 72 to 60), from 1999 to 2021, respectively. On the contrary, the amount of fish produced has increased from 2,409 t in 2002 to 4,761 t in 2021. According to government planning documents, Serbia lacks a national strategy for development of aquaculture production in general, and especially of cyprinid fish species.","PeriodicalId":30435,"journal":{"name":"Veterinarski Glasnik","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68267234","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}

引用次数: 0

MALDI-TOF MS profiling of piscine Acinetobacter species from wastewater-related waters 废水相关水体中鱼类不动杆菌种类的MALDI-TOF质谱分析

Veterinarski Glasnik Pub Date : 2022-01-01 DOI: 10.2298/vetgl211201005t

Popovic Topic, S. Kazazić, R. Čož-Rakovac

{"title":"MALDI-TOF MS profiling of piscine Acinetobacter species from wastewater-related waters","authors":"Popovic Topic, S. Kazazić, R. Čož-Rakovac","doi":"10.2298/vetgl211201005t","DOIUrl":"https://doi.org/10.2298/vetgl211201005t","url":null,"abstract":"Acinetobacter species are common inhabitants of freshwater and marine ecosystems with a capacity to induce disease in affected fish. To facilitate their rapid and reliable identification, matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF MS), was applied to Acinetobacter from fish. The aims of the study were, thus, to identify and profile the Acinetobacter species from tissues of fish living in a vulnerable environment impacted by wastewaters, and to assess the potential of MALDI-TOF MS as a method for discriminating these acinetobacters. Fish were sampled from waterways impacted by the activity of a wastewater treatment plant. Samples of gills, spleen, kidney and liver were streaked onto general-purpose media to purity. The profiling and identification of acinetobacters was conducted with MALDI-TOF MS, with the samples prepared by ethanol/formic acid extraction.The identified acinetobacters were retrieved from gills (68.96 %), kidney (13.79 %), liver (10.34 %), and spleen (6.89 %). The Acinetobacter species isolated from all tested fish tissues were A. johnsonii (79.31 %), A. pittii (10.34 %), A. tandoii (3.44 %), A. guilouiae (3.44 %), and A. gerneri (3.44 %). Highly probable and probable species identifications were obtained for 48.27 % of all acinetobacters tested, indicating fully reliable identification. MALDI?TOF MS gave excellent identification and profiling results for piscine Acinetobacter species from the wastewater-affected waterways. It is a recommendable technique for future Acinetobacter species discrimination, as accurate and rapid identification of these bacteria is critical in both environmental pollution management and human/veterinary clinical diagnostics.","PeriodicalId":30435,"journal":{"name":"Veterinarski Glasnik","volume":"59 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68267353","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}

引用次数: 0

Electromyographic evaluation of the effectiveness of electroacupuncture in experimental damage of nervus radialis and nervus ulnaris in rabbits 电针治疗兔桡神经和尺神经实验性损伤的肌电图评价

Veterinarski Glasnik Pub Date : 2022-01-01 DOI: 10.2298/vetgl220719014p

E. Polat, C. Gunay, A. Kavaklı, M. Gonen

{"title":"Electromyographic evaluation of the effectiveness of electroacupuncture in experimental damage of nervus radialis and nervus ulnaris in rabbits","authors":"E. Polat, C. Gunay, A. Kavaklı, M. Gonen","doi":"10.2298/vetgl220719014p","DOIUrl":"https://doi.org/10.2298/vetgl220719014p","url":null,"abstract":"Many different acupuncture points and techniques have been used in the treatment of peripheral nerve injuries. It is known that alternative and complementary medicine techniques have become popular in the treatment of nerve damage in recent years. In this study, it was aimed to investigate the effectiveness of electroacupuncture in acute and chronic radial and ulnar nerve injuries. Electromyographic measurements were made to evaluate the effectiveness of electroacupuncture. In the study, the rabbits were divided into four groups namely acute nerve injury (ANI) group, chronic nerve injury (CNI) group, positive control (PC) group and negative control (NC) group. In the ANI, CNI and PC groups, damage was created on the nervus radialis and nervus ulnaris by applying pressure for 60 seconds using a hemostatic forceps under anesthesia. No damage was created in the NC group. Fifteen sessions of electroacupuncture were applied to the rabbits in the ANI, CNI, and NC groups every other day using LI-4, LI-10, LR-3, and ST-36 electroacupuncture points. Electroacupuncture was not applied to the rabbits in the PC group. Electromyographic examinations of both forelimbs of rabbits were performed during electroacupuncture applications. In the study, rabbits in the ANI group were measured at first amplitudes of 9.78 ? 1.66, and final amplitudes of 18.94 ? 1.83 (p ? 0.01). Rabbits in the CNI group were measured at first amplitudes of 11.34 ? 1.52, and final amplitudes of 16.03 ? 1.35 ( p ? 0.01). However, no statistically significant difference was found between the first and last latency values for both groups of rabbits. As a result, it was determined that electroacupuncture is an effective treatment method for both acute and chronic nerve injuries, as well as being more effective in acute cases than in chronic cases.","PeriodicalId":30435,"journal":{"name":"Veterinarski Glasnik","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68267436","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}

引用次数: 0

Various approaches to influence melatonin level in sheep reproduction 影响绵羊繁殖过程中褪黑素水平的多种途径

Veterinarski Glasnik Pub Date : 2022-01-01 DOI: 10.2298/vetgl220308007k

Edina Kárpáti, Dóra Fürlinger, Anikó Pleskó, László Gulyás, A. Gáspárdy, Z. Becskei

引用次数: 1

Sustainability of shellfish aquaculture in Montenegro-perspectives 黑山贝类水产养殖的可持续性——展望

Veterinarski Glasnik Pub Date : 2022-01-01 DOI: 10.2298/vetgl220315010d

M. Dimitrijević, Ivana Zuber-Bogdanovic, N. Grković, K. Aksentijevic, M. Nikolić, Zorica Pavicevic, D. Lausevic

{"title":"Sustainability of shellfish aquaculture in Montenegro-perspectives","authors":"M. Dimitrijević, Ivana Zuber-Bogdanovic, N. Grković, K. Aksentijevic, M. Nikolić, Zorica Pavicevic, D. Lausevic","doi":"10.2298/vetgl220315010d","DOIUrl":"https://doi.org/10.2298/vetgl220315010d","url":null,"abstract":"Shellfish for human consumption is produced in excess of 15 million tons per year, accounting for roughly 14% of global marine aquaculture, with China being the largest producer (89% of world production). However, in the previous two decades, shellfish output in the European Union has been dropping. This review provides information about shellfish aquaculture in Montenegro, in Boka Kotorska Bay, where most farms belong to the group of small farms. Shellfish production in this bay is constantly increasing. Thus, with minor deviations, the production of shellfish increased from 156 tonnes, as was produced in 2012, to 246 tonnes produced in 2020. However, despite the constant growth of production, statistical data indicate that every year a large amount of shellfish is imported, and there is a need for greater production in the country. The shellfish production capacity in Montenegro is still lower than expected, despite the great potential for development. Aquaculture?s development potential is in the areas of increasing production, modernising existing farms, automating production, strengthening the competitiveness and efficiency of the sector, introducing new species, better linking aquaculture with tourism and processing, marine spatial planning, promoting aquaculture products and branding products.","PeriodicalId":30435,"journal":{"name":"Veterinarski Glasnik","volume":"14 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68267622","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}

引用次数: 0

Oxidative status of honey bees infected with Nosema ceranae microsporidium and supplemented with Agaricus bisporus mushroom extract 蜜蜂感染微孢子虫并补充双孢蘑菇提取物后的氧化状态

Veterinarski Glasnik Pub Date : 2022-01-01 DOI: 10.2298/vetgl220715013g

U. Glavinić, Danica Dzogovic, Stefan Jelisic, Marko Ristanić, M. Zorc, N. Aleksic, Z. Stanimirović

{"title":"Oxidative status of honey bees infected with Nosema ceranae microsporidium and supplemented with Agaricus bisporus mushroom extract","authors":"U. Glavinić, Danica Dzogovic, Stefan Jelisic, Marko Ristanić, M. Zorc, N. Aleksic, Z. Stanimirović","doi":"10.2298/vetgl220715013g","DOIUrl":"https://doi.org/10.2298/vetgl220715013g","url":null,"abstract":"Nosema ceranae, a microsporidium species, is among the most common causes of bee diseases. The positive effect of Agaricus bisporus mushroom extract on the survival and immunity of Nosema-infected bees has been reported recently. The effect could be achieved by stimulating the expression of immune-related genes, but also by suppressing nosemosis. The aim of this work was to determine the effect of A. bisporus extract on the oxidative status of bees infected with N. ceranae. In a cage experiment on newly hatched bees, the effect of aqueous extract of champignon (A. bisporus, strain A15) was investigated. Six groups were formed: three groups were infected and received A. bisporus extract through food at different times (days 1, 3, and 6 after hatching), one group received the extract but was not infected (treatment control), one was only infected with Nosema (positive control) and one was neither infected nor received the extract (negative control). The effects were examined on samples taken on days 7 and 15 of the study. The activities of the antioxidant enzymes catalase (CAT), superoxide dismutase (SOD) and glutathione S-transferase (GST) and the concentrations of malondialdehyde (MDA) were determined. In comparison to the positive control, the enzyme activities and MDA concentrations were significantly lower in the groups fed with the mushroom extract supplement. In the negative control, the level of oxidative stress was lower than in the positive control. In comparison with the other groups, the values mostly did not differ significantly. The oxidative status of bees infected with N. ceranae was significantly better if they were fed with the A. bisporus extract.","PeriodicalId":30435,"journal":{"name":"Veterinarski Glasnik","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68267317","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}

引用次数: 0