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Journal articles on the topic 'Virus diseases in fishes'

Author: Grafiati

Published: 26 July 2024

Last updated: 31 July 2025

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1

Rud, Yu, L. Buchatsky, N. Tushnytska, and I. Hrytsyniak. "MOLECULAR DIAGNOSIS OF VIRAL DISEASES IN FISHES." Scientific and Technical Bulletin оf State Scientific Research Control Institute of Veterinary Medical Products and Fodder Additives аnd Institute of Animal Biology 22, no. 2 (2021): 323–30. http://dx.doi.org/10.36359/scivp.2021-22-2.38.

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The paper provides information about the main viral diseases of fish found in Ukraine and methods of their diagnosis. Rapid diagnosis of fish viruses using polymerase chain reaction is an affordable and relevant way to monitor and prevent outbreaks of viral diseases. The work of the Laboratory of Biotechnology in Aquaculture of the Institute of Fisheries of NAAS is aimed to develop diagnostic kits for infectious diseases of fish and conducting research in accordance with the procedure of surveillance of fish diseases. For developing diagnostic test systems, attention is paid to the trends of c

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Chen, Xin-Xin, Wei-Chen Wu, and Mang Shi. "Discovery and Characterization of Actively Replicating DNA and Retro-Transcribing Viruses in Lower Vertebrate Hosts Based on RNA Sequencing." Viruses 13, no. 6 (2021): 1042. http://dx.doi.org/10.3390/v13061042.

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In a previous study, a metatranscriptomics survey of RNA viruses in several important lower vertebrate host groups revealed huge viral diversity, transforming the understanding of the evolution of vertebrate-associated RNA virus groups. However, the diversity of the DNA and retro-transcribing viruses in these host groups was left uncharacterized. Given that RNA sequencing is capable of revealing viruses undergoing active transcription and replication, we collected previously generated datasets associated with lower vertebrate hosts, and searched them for DNA and retro-transcribing viruses. Our

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Pérez-Vargas, Jimena, Rémi Pereira de Oliveira, Stéphanie Jacquet, Dominique Pontier, François-Loïc Cosset, and Natalia Freitas. "HDV-Like Viruses." Viruses 13, no. 7 (2021): 1207. http://dx.doi.org/10.3390/v13071207.

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Hepatitis delta virus (HDV) is a defective human virus that lacks the ability to produce its own envelope proteins and is thus dependent on the presence of a helper virus, which provides its surface proteins to produce infectious particles. Hepatitis B virus (HBV) was so far thought to be the only helper virus described to be associated with HDV. However, recent studies showed that divergent HDV-like viruses could be detected in fishes, birds, amphibians, and invertebrates, without evidence of any HBV-like agent supporting infection. Another recent study demonstrated that HDV can be transmitte

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Yang, Chenghuai, Leyi Wang, Kent Schwartz, et al. "Case Report and Genomic Characterization of a Novel Porcine Nodavirus in the United States." Viruses 13, no. 1 (2021): 73. http://dx.doi.org/10.3390/v13010073.

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Nodaviruses are small bisegmented RNA viruses belonging to the family Nodaviridae. Nodaviruses have been identified in different hosts, including insects, fishes, shrimps, prawns, dogs, and bats. A novel porcine nodavirus was first identified in the United States by applying next-generation sequencing on brain tissues of pigs with neurological signs, including uncontrollable shaking. RNA1 of the porcine nodavirus had the highest nucleotide identity (51.1%) to the Flock House virus, whereas its RNA2 shared the highest nucleotide identity (48%) with the RNA2 segment of caninovirus (Canine nodavi

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Laharia, Reena, and Paresh Patel. "Histological changes in skin and gill of fresh water EUS infected fish Channa punctatus." Environment Conservation Journal 21, no. 1&2 (2020): 75–84. http://dx.doi.org/10.36953/ecj.2020.211208.

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Histopathology is an important diseases diagnostic tool. Penetration into the host is the first step for a microbial agent to mutiply and invade the vital organs of its host. Like all animals fishes suffers from environmental, stress, which is followed by pathogenic attacks and parasitic afflictions causing Epizootic Ulcerative syndrome (EUS). Histological investigations of tissues of EUS infected fish Channa punctatus showed an eroded epidermis, necrosis of skeletal muscles and intense granulomatous inflammation, infiltration of mixed inflammatory cells in muscular as well as submuscular laye

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Oludairo, O. O., J. O. Aiyedun, I. D. Olorunshola, et al. "TRANSBOUNDARY DISEASES AND WILDLIFE MANAGEMENT: AN OVERVIEW." Bangladesh Journal of Veterinary Medicine 14, no. 2 (2017): 123–30. http://dx.doi.org/10.3329/bjvm.v14i2.31380.

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Wildlife is the fauna and flora that are out of the control of man, although over the years common usage, public perceptions and history have practically defined wildlife as undomesticated free ranging terrestrial vertebrates which include reptiles, amphibians, birds, mammals excluding fishes. Wildlife play important roles in the epidemiology of emerging and re-emerging diseases either as vectors such as in rabies, primary target of disease such as in botulism and reservoirs such as in tularemia, Ebola virus disease (EVD), Severe Acute Respiratory Syndrome (SARS) and Middle East Respiratory Sy

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Yu, Xue-Dong, Fei Ke, Qi-Ya Zhang, and Jian-Fang Gui. "Genome Characteristics of Two Ranavirus Isolates from Mandarin Fish and Largemouth Bass." Pathogens 12, no. 5 (2023): 730. http://dx.doi.org/10.3390/pathogens12050730.

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Ranaviruses are promiscuous pathogens that threaten lower vertebrates globally. In the present study, two ranaviruses (SCRaV and MSRaV) were isolated from two fishes of the order Perciformes: mandarin fish (Siniperca chuatsi) and largemouth bass (Micropterus salmoides). The two ranaviruses both induced cytopathic effects in cultured cells from fish and amphibians and have the typical morphologic characteristics of ranaviruses. Complete genomes of the two ranaviruses were then sequenced and analyzed. Genomes of SCRaV and MSRaV have a length of 99, 405, and 99, 171 bp, respectively, and both con

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Liu, Wenhui, Jian He, Zhimin Li, Shaoping Weng, Changjun Guo, and Jianguo He. "Oxygen-Sensing Protein Cysteamine Dioxygenase from Mandarin Fish Involved in the Arg/N-Degron Pathway and Siniperca chuatsi Rhabdovirus Infection." Viruses 15, no. 8 (2023): 1644. http://dx.doi.org/10.3390/v15081644.

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Mammalia cysteamine (2-aminoethanethiol) dioxygenase (ADO) controls the stability of the regulator of G protein signaling 4 (RGS4) through the Cys branch of the Arg/N-degron pathway, thereby affecting the response of the body to hypoxia. However, the oxygen-sensing function of ADO remains unknown in teleost fish. Mandarin fish (Siniperca chuatsi) is one of the most important freshwater economic fishes in China. As the scale of the rearing density continues to increase, hypoxia has become an important factor threatening the growth of mandarin fish. Herein, the molecular characterization, the ox

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Yamana, Masaki, Motoi Kuwahara, Yuta Fukumoto, Keisuke Yoshikawa, Kazuo Takada, and Susumu Kusunoki. "Guillain-Barré syndrome and related diseases after influenza virus infection." Neurology - Neuroimmunology Neuroinflammation 6, no. 4 (2019): e575. http://dx.doi.org/10.1212/nxi.0000000000000575.

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ObjectiveWe examined the clinical and serologic features of Guillain-Barré syndrome (GBS)-related diseases (GBSRDs), including GBS, Fisher syndrome (FS), and Bickerstaff brainstem encephalitis (BBE), after influenza virus infection (GBSRD-I) to reveal potential underlying autoimmune mechanisms.MethodsWe retrospectively investigated the presence of antiglycolipid antibodies against 11 glycolipids and the clinical features of 63 patients with GBSRD-I. Autoantibody profiles and clinical features were compared with those of 82 patients with GBSRDs after Campylobacter jejuni infection (GBSRD-C).Res

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Dwivedi, Bharti, and Suchitra Banerjee. "FISH DISEASE AS A MONITOR OF LAKE WATER POLLUTION." International Journal of Research -GRANTHAALAYAH 5, no. 3 (2017): 209–12. http://dx.doi.org/10.29121/granthaalayah.v5.i3.2017.1770.

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One of the greatest problems that the world is facing today is of environmental pollution. Increasing with every passing year and causing grave and irreparable damage to the environment .potentially harmful substances e.g. pesticides, heavy metals and hydrocarbons are often released into the aquatic environment. When large quantities of pollutants are released in water there may be immediate impact as measured by large scale. Sudden mortalities of fishes and other aquatic organisms. Lower levels of discharge may results in accumulation of the pollutants in aquatic organism. The end results whi

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Bharti, Dwivedi, and Suchitra Banerjee Dr. "FISH DISEASE AS A MONITOR OF LAKE WATER POLLUTION." International Journal of Research -GRANTHAALAYAH 5, no. 3 (2017): 209–12. https://doi.org/10.5281/zenodo.439573.

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One of the greatest problems that the world is facing today is of environmental pollution. Increasing with every passing year and causing grave and irreparable damage to the environment .potentially harmful substances e.g. pesticides, heavy metals and hydrocarbons are often released into the aquatic environment. When large quantities of pollutants are released in water there may be immediate impact as measured by large scale. Sudden mortalities of fishes and other aquatic organisms. Lower levels of discharge may results in accumulation of the pollutants in aquatic organism. The end results whi

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Reschova, S., D. Pokorova, J. Hulova, P. Kulich, and T. Vesely. "Surveillance of viral fish diseases in the Czech Republic over the period January 1999 – December 2006." Veterinární Medicína 53, No. 2 (2008): 86–92. http://dx.doi.org/10.17221/1982-vetmed.

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The present study reports the results of virological survey in fish with an emphasis on the diseases included in the Czech National Legislation. Monitoring of fish both without symptoms and with a manifested disease was performed within this virological surveillance. Between January 1999 and December 2006, viral haemorrhagic septicaemia virus (VHSV), infectious haematopoetic necrosis virus (IHNV) and infectious pancreatic necrosis virus (IPNV) were surveyed by the National Reference Laboratory for viral diseases on fish. Among of 3789 sample pools processed, VHSV was detected in seven cases (6

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Manumpil, Silvana, Reiny A. Tumbol, and Markus T. Lasut. "Fish disease mapping in North Sulawesi Province." AQUATIC SCIENCE & MANAGEMENT 3, no. 2 (2015): 38. http://dx.doi.org/10.35800/jasm.3.2.2015.14044.

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Title (Bahasa Indonesia): Pemetaan penyakit ikan di Provinsi Sulawesi Utara  This study aims to determine fish diseases and the causative pathogens, and to map the spread of the diseases in fish farms in North Sulawesi province. The organisms studied are freshwater and salt water fish. Fish samples were taken randomly both healthy fish and fish showing clinical signs of infections. Fish samples were randomly taken, 3 fishes from each sampling location, and only 1 fish farm was selected from each regency/city. Salt water fish were taken only from regency/city that has fish farm. To

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Chari, T. Jagadeeshwara, Dharavath RK, and Bhukya SK. "A Preliminary Study on Ornamental Fish Disease in Telangana State." International Journal of Oceanography & Aquaculture 8, no. 2 (2024): 1–6. http://dx.doi.org/10.23880/ijoac-16000313.

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Ornamental fish, cherished for their beauty and diversity, are susceptible to various diseases that can affect their health and vitality. This review provides an overview of the most common diseases encountered in ornamental fish, their etiology, clinical signs, and management strategies. Among the prevalent diseases are bacterial infections such as columnaris disease, caused by Flavobacterium columnare, and Aeromonas infections, manifesting as ulcers and fin rot. Viral diseases like viral hemorrhagic septicemia virus (VHSV) and infectious hematopoietic necrosis virus (IHNV) pose significant t

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15

Mao, Mingguang, Jielan Jiang, Jia Xu, Yumeng Liu, Haishan Wang, and Yunxiang Mao. "Cells and Fugu Response to Capsid of BFNNV Genotype." Viruses 15, no. 4 (2023): 988. http://dx.doi.org/10.3390/v15040988.

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The nervous necrosis virus (NNV) of the BFNNV genotype is the causative agent of viral encephalopathy and retinopathy (VER) in cold water fishes. Similar to the RGNNV genotype, BFNNV is also considered a highly destructive virus. In the present study, the RNA2 of the BFNNV genotype was modified and expressed in the EPC cell line. The subcellular localization results showed that the capsid and N-terminal (1–414) were located in the nucleus, while the C-terminal (415–1014) of the capsid was located in the cytoplasm. Meanwhile, cell mortality obviously increased after expression of the capsid in

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16

Kim, Jinwoo, Miyoung Cho, Jongwon Lim, Hyeseong Choi, and Suhee Hong. "Pathogenic Mechanism of a Highly Virulent Infectious Hematopoietic Necrosis Virus in Head Kidney of Rainbow Trout (Oncorhynchus mykiss) Analyzed by RNA-Seq Transcriptome Profiling." Viruses 14, no. 5 (2022): 859. http://dx.doi.org/10.3390/v14050859.

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Infectious hematopoietic necrosis virus (IHNV) is a pathogen that causes high rates of mortality in salmonid fishes. Therefore, an RNA-seq-based transcriptome analysis was performed in the head kidney of rainbow trout infected with a highly virulent IHNV strain to understand the pathogenesis of and defense strategies for IHNV infection in rainbow trout. The results showed that the numbers of DEGs were 618, 2626, and 774 (control vs. IHNV) on days 1, 3, and 5, respectively. Furthermore, the enrichment analysis of gene ontology (GO) annotations to classify DEGs showed that GO terms considerably

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Staczek, J., H. E. Gilleland, L. B. Gilleland, et al. "A Chimeric Influenza Virus Expressing an Epitope of Outer Membrane Protein F of Pseudomonas aeruginosa Affords Protection against Challenge with P. aeruginosa in a Murine Model of Chronic Pulmonary Infection." Infection and Immunity 66, no. 8 (1998): 3990–94. http://dx.doi.org/10.1128/iai.66.8.3990-3994.1998.

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ABSTRACT The ability of a chimeric influenza virus containing, within the antigenic B site of its hemagglutinin, an 11-amino-acid (AEGRAINRRVE) insert from the peptide 10 epitope of outer membrane (OM) protein F of Pseudomonas aeruginosa to serve as a protective vaccine against P. aeruginosa was tested by using the murine chronic pulmonary infection model. Mice immunized with the chimeric virus developed antibodies that reacted in an enzyme-linked immunosorbent assay with peptide 10, with purified protein F, and with whole cells of various immunotype strains ofP. aeruginosa but failed to react

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Rath, Carlos. "Neuroinfectious Diseases: Guillain Barre Syndrome Clinical Features Suggestive of Early Diagnosis." Neuroscience and Neurological Surgery 1, no. 3 (2017): 01–03. http://dx.doi.org/10.31579/2578-8868/021.

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Guillain Barré syndrome is one of the best examples of a post infectious immune disease and offers insights into the mechanism of tissue damage in other more common autoimmune diseases. Controlled epidemiological studies have linked it to infection with Campylobacter jejuni in addition to other viruses including cytomegalovirus and Epstein Barr virus. The syndrome includes several pathological subtypes, of which the most common is a multifocal demyelinating disorder of the peripheral nerves in close association with macrophages. Evidence from histological examination of peripheral nerve biopsy

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Ngoc, An. "Study About the Heavy Metals, an Utility of Gingers and the Relative Trees." Agriculture, Forestry and Fisheries 14, no. 4 (2025): 139–43. https://doi.org/10.11648/j.aff.20251404.11.

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In the world, the people develop more and more, increase according to geometrical series, while the provision, the foods increase according to arithmetical progression, foods are not enough supply the men, requirements of foods are high every day. Because of a producers want to have many profits, they use many insecticides, herbicides, a quantity is not exact or they use the excessive fertilizer. Therefore, an abeyance quantity is high, Nitrate is high, the heavy metal is presented and the health of the men are influenced. Ginger is a necessary food for the person, ginger has many utilities, e

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Moreva, G. V., E. I. Malinina, and T. I. Ksenzova. "Fisher – Evans syndrome: rare cause of cytopenias in children." Meditsinskiy sovet = Medical Council, no. 11 (August 12, 2024): 292–97. http://dx.doi.org/10.21518/ms2024-214.

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Interested in the problem of cytopenic conditions in children is associated with a various causes of them. The spectrum of differential diagnostic search is very wide: hemoblastoses, myelodysplastic and paraneoplastic syndromes, aplastic anemia. It is necessary for assessment of the main cause of cytopenia to pay attention on the patient’ common status (his complaints, anamnestic data — features of the start of the disease, previous diseases, concomitant somatic pathology, constant medication). Also on the complex and features of the clinical manifestations, the functional state of organs and

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Nishizawa, Toyohiko, Hacı Savaş, Hakan Işıdan, Cennet Üstündağ, Hiroshi Iwamoto, and Mamoru Yoshimizu. "Genotyping and Pathogenicity of Viral Hemorrhagic Septicemia Virus from Free-Living Turbot (Psetta maxima) in a Turkish Coastal Area of the Black Sea." Applied and Environmental Microbiology 72, no. 4 (2006): 2373–78. http://dx.doi.org/10.1128/aem.72.4.2373-2378.2006.

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ABSTRACT Viral hemorrhagic septicemia (VHS) is one of the most serious fish viral diseases for cultured rainbow trout (Oncorhynchus mykiss), although VHS virus (VHSV) seems to be ubiquitous among marine fishes. In the present study, VHSV isolation was performed with free-living and cultured turbot (Psetta maxima) in the Trabzon coastal area of the Black Sea to evaluate participation of VHSV in mass mortalities of seed-produced turbot larvae. VHSV was detected in 14 of 66 free-living spawners (positive ratio, 21.2%), 1 of 65 free-living immature fish (1.5%) and 7 of 40 cultured brood stock (17.

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Geletko, S. M., M. Segarra, K. H. Mayer, et al. "Electronic compliance assessment of antifungal prophylaxis for human immunodeficiency virus-infected women." Antimicrobial Agents and Chemotherapy 40, no. 6 (1996): 1338–41. http://dx.doi.org/10.1128/aac.40.6.1338.

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Several prophylactic medications for opportunistic or recurrent infections are used in human immunodeficiency virus-infected individuals. Essential to the efficacy evaluation of these agents is the accurate reporting of medication compliance. We hypothesized that poor patient compliance with thrice-weekly fluconazole prophylaxis would correlate with the occurrence of clinical events. Fluconazole compliance was monitored electronically by using the Medication Event Monitoring Systems with 19 women receiving fluconazole at 50 mg thrice weekly for prophylaxis of recurrent mucocutaneous candidiasi

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Xu, Wenyan, Caiyuan Zhao, Xiaoyi Pan, et al. "Transmission Routes and a New Freshwater Crustacean Host for Infectious Precocity Virus (IPV)." Transboundary and Emerging Diseases 2023 (December 4, 2023): 1–7. http://dx.doi.org/10.1155/2023/3950107.

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Macrobrachium rosenbergii holds significant importance in aquaculture within tropical and subtropical regions globally. An infection called infectious precocity virus disease (IPVD), caused by infectious precocity virus (IPV), has emerged in M. rosenbergii in China and causes significant economic losses. The diseased M. rosenbergii presents with the characteristics of sexual precocity and slow growth. Elaborating the route of transmission and host range of IPV is necessary to prevent the disease. Transmission of IPV to healthy M. rosenbergii can occur through the ingestion of IPV-infected tiss

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FA, Shaltout. "Viruses in Beef, Mutton, Chevon, Venison, Fish and Poultry Meat Products." Food Science & Nutrition Technology 8, no. 4 (2023): 1–10. http://dx.doi.org/10.23880/fsnt-16000325.

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Beef means meat of cattle, mutton means meat of sheep, chevon means meat of flesh of the goat used as food, venison means meat of dear, fish means meat of fish and shellfish, poultry means chicken , duck, geese, turkey, pigeon and rabbit. Beef, mutton, chevon, venison, fish and poultry meat act as a main sources of animal protein, In recent decades, viruses have been increasingly known as important causes of foodborne diseases mostly due to the improved methods of diagnosis and investigation of viruses. Viruses transmission through consumption of infected beef, mutton, chevon, venison, fish an

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Annunziata, P., N. Carnicelli, P. Galluzzi, et al. "Miller–Fisher syndrome following vaccination against influenza virus A/H1N1 in an AIDS patient." Infection 40, no. 1 (2011): 97–99. http://dx.doi.org/10.1007/s15010-011-0184-7.

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Migueres, Marion, Chloé Dimeglio, Pauline Trémeaux, et al. "Influence of the Delta Variant and Vaccination on the SARS-CoV-2 Viral Load." Viruses 14, no. 2 (2022): 323. http://dx.doi.org/10.3390/v14020323.

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Studies comparing SARS-CoV-2 nasopharyngeal (NP) viral load (VL) according to virus variant and host vaccination status have yielded inconsistent results. We conducted a single center prospective study between July and September 2021 at the drive-through testing center of the Toulouse University Hospital. We compared the NP VL of 3775 patients infected by the Delta (n = 3637) and Alpha (n = 138) variants, respectively. Patient’s symptoms and vaccination status (2619 unvaccinated, 636 one dose and 520 two doses) were recorded. SARS-CoV-2 RNA testing and variant screening were assessed by using

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Smirnova, Svetlana S., Tatyana S. Yuzhanina, Lyudmila G. Vyatkina, Alla A. Golubkova, and Alexander V. Alimov. "Outbreaks of infectious diseases in healthcare facilities: Issues of epidemiological diagnostics and preanalytical stage." Epidemiology and Infectious Diseases 24, no. 5-6 (2019): 204–12. http://dx.doi.org/10.17816/eid34790.

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Background. The issue of outbreaks of infectious diseases in healthcare facilities is not often discussed in the scientific community. Several years ago, the primary etiological agents of outbreaks in hospitals were bacteria, whereas in most cases under modern conditions, outbreak incidence is caused by viruses. Aim. Based on the analysis of research materials on outbreaks of infectious diseases in healthcare facilities of Ural and Siberian Federal Districts, this work aimed to characterize infectious diseases under contemporary conditions and identify problematic issues of the preanalyt

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Thi May, LE, NGUYEN Duy Trieu, NGUYEN Thi Hanh, et al. "CURRENT STATUS OF DISEASES ON SOME FISH SPECIES RAISED IN LAO CAI IN 2022." Vinh University Journal of Science 53, no. 1A (2023): 36–46. http://dx.doi.org/10.56824/vujs.2023a111.

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The research was conducted from May to December 2022 in Lao Cai province. A total of 192 fish samples were collected from the traditional cultured fish group and coldwater cultured fish group. Freshoscopy method has been applied for fungal indicators, isolated culture for bacteria and PCR technique for virus indicators. The results showed that fungal agents were detected with a high infection rate in both groups of traditionally cultured fish (83.3%) and cold-water cultured fish (66.7%); Among them, more than 90% are fungus carrying Branchiomyces sp.; The remaining is Dermocystidium sp. and Ap

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Jasim, Sackineh Shamil. "Fisher Kernel Discriminant Analysis Under Indefinite Kernel Function." International Academic Journal of Social Sciences 9, no. 2 (2022): 52–60. http://dx.doi.org/10.9756/iajss/v9i2/iajss0914.

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In this research, Fishers Indefinite discriminant analysis method was used on data representing three groups, the first with size (135), the second with size (120), and the third with size (55) by people with hepatitis A type, B, and c, which is the most common type of hepatitis. The virus was common, and the infection of the three diseases was considered as a response variable, and the value was given (1) for the first type, (2) for the second type, and (3) for the third type, and the independent variables that were relied upon in agreement with specialized doctors are (7) independent variabl

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Scherer, Luciene Cardoso, Rosa D. Sperhacke, Maria L. R. Rossetti, Antonio Ruffino-Netto, and Afrânio L. Kritski. "Usefulness of the polymerase chain reaction dot-blot assay, used with Ziehl-Neelsen staining, for the rapid and convenient diagnosis of pulmonary tuberculosis in human immunodeficiency virus-seropositive and -seronegative individuals." Infectious Disease Reports 3, no. 1 (2011): 3. http://dx.doi.org/10.4081/idr.2011.e3.

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There are scarce data regarding the value of molecular tests, when used in parallel with classical tools, for the diagnosis of tuberculosis (TB) under field conditions, especially in regions with a high burden of TB-human immunodeficiency virus (HIV) co-infection. We evaluated the usefulness of the polymerase chain reaction dot-blot assay (PCR) used in parallel with Ziehl-Neelsen staining (ZN) for pulmonary tuberculosis (PTB) diagnosis, in a TB-HIV reference hospital. All sputum samples from 277 patients were tested by ZN, culture, and PCR. Performances were assessed individually, in parallel,

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Dong, Sara W., Barbra M. Blair, and Carolyn D. Alonso. "934. Epidemiology and Outcomes of Epstein-Barr Virus DNAemia in Adult Solid Organ Transplant Recipients." Open Forum Infectious Diseases 8, Supplement_1 (2021): S559—S560. http://dx.doi.org/10.1093/ofid/ofab466.1129.

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Abstract Background Immunosuppression in solid organ transplantation (SOT) increases the risk of Epstein-Barr virus (EBV) DNAemia, which may herald development of post-transplant lymphoproliferative disease (PTLD). The objective of this study was to characterize the epidemiology and risk factors for EBV DNAemia and to describe the impact of these factors on development of PTLD in a cohort of SOT recipients. Methods We retrospectively examined adult (≥18 years) SOT recipients between 1/1/2015 to 12/31/2019. Demographics, immunosuppression, and clinical outcomes were examined. Subjects were stra

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Sarisky, Robert T., Tammy T. Nguyen, Karen E. Duffy, Robert J. Wittrock, and Jeffry J. Leary. "Difference in Incidence of Spontaneous Mutations between Herpes Simplex Virus Types 1 and 2." Antimicrobial Agents and Chemotherapy 44, no. 6 (2000): 1524–29. http://dx.doi.org/10.1128/aac.44.6.1524-1529.2000.

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ABSTRACT Spontaneous mutations within the herpes simplex virus (HSV) genome are introduced by errors during DNA replication. Indicative of the inherent mutation rate of HSV DNA replication, heterogeneous HSV populations containing both acyclovir (ACV)-resistant and ACV-sensitive viruses occur naturally in both clinical isolates and laboratory stocks. Wild-type, laboratory-adapted HSV type 1 (HSV-1) strains KOS and Cl101 reportedly accumulate spontaneous ACV-resistant mutations at a frequency of approximately six to eight mutants per 104plaque-forming viruses (U. B. Dasgupta and W. C. Summers,

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Al-Haider, Sadeq, Ghusoon Alneamah, Samer Alshkarchy, and Ahmed Farhood. "The Babylon River's common carp (Cyprinus carpio) gills were used for the histopathological examination and PCR detection of Koi herpesvirus disease (KHVD)." Bionatura 7, no. 4 (2022): 1–5. http://dx.doi.org/10.21931/rb/2022.07.04.3.

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The first outbreak of koi herpesvirus in Iraq occurred in Babylon Province in the floating cages in the Euphrates River from the Musayyib thermal electric power station to the Al-Hindiya Dam. Fish were suffering from gills rot that did not respond to treatment and lesions and ulcers on the fish's body. The fatalities reached 80%. was water temperature 24°C, pH 6.85, Salinity 760 ppt. So the present study aims to highlight the pathological changes in gills after the Koi herpes virus infection in Babylon Province. The study started after the detection of (KHV) by polymerase chain reaction ( PCR)

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Sohn, Annette H., Stephen J. Kerr, Rawiwan Hansudewechakul, et al. "Risk Factors for Human Papillomavirus Infection and Abnormal Cervical Cytology Among Perinatally Human Immunodeficiency Virus-Infected and Uninfected Asian Youth." Clinical Infectious Diseases 67, no. 4 (2018): 606–13. http://dx.doi.org/10.1093/cid/ciy144.

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AbstractBackgroundInfection with high-risk human papillomavirus (HR-HPV) may be higher in perinatally human immunodeficiency virus (HIV)–infected (PHIV) than HIV-uninfected (HU) adolescents because of long-standing immune deficiency.MethodsPHIV and HU females aged 12–24 years in Thailand and Vietnam were matched by age group and lifetime sexual partners. At enrollment, blood, cervical, vaginal, anal, and oral samples were obtained for HPV-related testing. The Wilcoxon and Fisher exact tests were used for univariate and logistic regression for multivariate analyses.ResultsNinety-three PHIV and

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Tadmor-Levi, Roni, Adi Doron-Faigenboim, Evgeniya Marcos-Hadad, et al. "Different transcriptional response between susceptible and resistant common carp (Cyprinus carpio) fish hints on the mechanism of CyHV-3 disease resistance." BMC Genomics 20, no. 1 (2019): 1019. https://doi.org/10.1186/s12864-019-6391-9.

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<strong>Background: </strong>Infectious disease outbreaks form major setbacks to aquaculture production and to further development of this important sector. Cyprinid herpes virus-3 (CyHV-3) is a dsDNA virus widely hampering production of common carp (<i>Cyprinus carpio</i>), one of the most farmed fish species worldwide. Genetically disease resistant strains are highly sought after as a sustainable solution to this problem. To study the genetic basis and cellular pathways underlying disease resistance, RNA-Seq was used to characterize transcriptional responses of susceptible and resistant fish

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de la Cruz-Vicente, Fátima, Vicente Rubio, Encarnación Gil-Esparraga, et al. "Influenza A (H1N1) Virus Infection in Hematologic patients In The South And West Of Spain." Blood 116, no. 21 (2010): 1740. http://dx.doi.org/10.1182/blood.v116.21.1740.1740.

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Abstract Abstract 1740 Background: Patients with hematologic malignancies are likely to be at an increased risk for influenza infection. A few small series have documented seasonal influenza outbreaks among such patients, demonstrating the susceptibility of immunocompromised populations. These limited reports suggest that cancer patients are at a high risk for acquisition of influenza in both the community and health care settings. In April 2009, Mexico reported Influenza A virus outbreak. The virus was recognized as a novel known as Influenza A/pandemic 2009/H1N1 or 2009 H1N1 Influenza A. At

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Alaofin, Omotayo S., Kantharuben Naidoo, and Wilbert Sibanda. "Socio-Economic Determinants of HIV-Malaria Co-Infection among Adults in the North Central Zone, Nigeria." Global Journal of Health Science 12, no. 1 (2019): 9. http://dx.doi.org/10.5539/gjhs.v12n1p9.

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Background: Globally, Human Immunodeficiency Virus, and malaria co-infection are responsible for high rates of disease and death predominantly in sub-Saharan Africa. However, the relationship between the socio-economic determinants of the human immunodeficiency virus and malaria co-infection has not been established. Therefore, this study aims to determine the socio-economic variables associated with human immunodeficiency virus and malaria co-infection among adults in peri-urban secondary hospitals in the North Central Zone, Nigeria.   Method: A retrospective descriptive cross-sec

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Balfour, Henry H., Madeline R. Meirhaeghe, Arianna L. Stancari, Jennifer M. Geris, Lawrence M. Condon, and Laurel E. Cederberg. "Declining Epstein-Barr Virus Antibody Prevalence in College Freshmen Strengthens the Rationale for a Prophylactic EBV Vaccine." Vaccines 10, no. 9 (2022): 1399. http://dx.doi.org/10.3390/vaccines10091399.

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Background: To better understand the epidemiology of primary Epstein-Barr virus (EBV) infection and to identify EBV-naïve candidates eligible to receive a prophylactic EBV vaccine, we screened freshmen from the University of Minnesota Class of 2025 for circulating EBV antibody, which is indicative of previous infection. This permitted us to compare their EBV antibody prevalence with that of 4 other freshman classes (Classes of 2010, 2011, 2016, 2021) that have been previously published. Methods: Freshman students were recruited during screening sessions in the residence halls. Venous blood was

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Kremneva, Natalia V., Andrei B. Abrosimov, Ilya S. Pastushkov, and Dmitry S. Blinov. "Experience in applying pharmacoeconomic modeling using a "decision tree" to determine the volume and cost structure of Hodgkin's lymphoma treatment in HIV-positive and HIV-negative patients." Acta medica Eurasica, no. 1 (February 28, 2025): 21–28. https://doi.org/10.47026/2413-4864-2025-1-21-28.

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The presence of infection caused by the human immunodeficiency virus increases the risk of developing oncological diseases, aggravates the course and worsens their prognosis as a comorbid condition. The probability of developing Hodgkin's lymphoma in patients infected with the human immunodeficiency virus is 3-10 times higher than in the general population, while against the background of taking antiretroviral therapy, the risk of developing Hodgkin's lymphoma increases 20-30 times. It would be logical to assume an increase in the burden of medical expenses in this category of patients compare

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Callegaro, Andrea, Marie Kassapian, Toufik Zahaf, and Fabián Tibaldi. "Statistical methods for the analysis of clinical trials data containing many zeros: An application in vaccine development." Statistical Methods in Medical Research 25, no. 6 (2016): 2811–26. http://dx.doi.org/10.1177/0962280214532911.

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In recent years, many vaccines have been developed for the prevention of a variety of diseases. Many of these vaccines, like the one for herpes zoster, are supposed to act in a multilevel way. Ideally, they completely prevent expression of the virus, but failing that they help to reduce the severity of the disease. A simple approach to analyze these data is the so-called burden-of-illness test. The method assigns a score, say W, equal to 0 for the uninfected and a post-infection outcome X > 0 for the infected individuals. One of the limitations of this test is the potential low power when t

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Krivosheina, E. I., M. Yu Kartashov, E. V. Naidenova, et al. "Development of a method for detection of specific antibodies to E protein of yellow fever virus (Flaviviridae: <I>Flavivirus</I>) by enzyme immunoassay." Problems of Virology 67, no. 4 (2022): 341–50. http://dx.doi.org/10.36233/0507-4088-123.

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Introduction. Yellow fever (YF) remains one of the most common natural focal infectious diseases in the world. In connection with the increasing tourist flow to countries endemic for YF, the discovery of stable populations of Aedes aegypti and Ae. albopictus which are the main vectors of the yellow fever virus (YFV), in the southern regions of Russia, and the fact that in medical institutions in our country it is possible to obtain a live attenuated vaccine against YF, but there is no way to evaluate the effectiveness of vaccination, the question arises of the development and implementation of

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Teixeira Alves, Marcelo de Pinho, and João Pedro Gouveia Nóbrega. "Median Nerve Neuritis after Infection by the SARS-CoV-2 Virus." Clinics in Surgery 6, no. 1 (2021): 1–4. http://dx.doi.org/10.25107/cis-v6-id3306.

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Background: The spectrum of neurological complications from SARS-CoV-2 infection is under constant investigation. According to numerous publications, occurrence of neurological complications can be about 36.4%. There are no reports to date of the occurrence of bilateral median nerve neuritis in the wrist after SARS-CoV-2 infection. Case: A previously healthy 24 years old female was observed in March 2021 due to dysesthesias in both hands, associated with nocturnal discomfort and decreased grip strength. The symptoms started a month earlier with acroparesthesias. SARS-CoV-2 virus infection was

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HATAI, K. "Fungal diseases of fishes." Mycotoxins 1986, no. 24 (1986): 5–8. http://dx.doi.org/10.2520/myco1975.1986.24_5.

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Silva Torres, Anne Louise, Carine Coneglian de Farias, Valerio Garrone Barauna, et al. "CLASSIFICAÇÃO MULTIVARIADA PARA TRIAGEM CLÍNICA DE COVID-19 POR MEIO DA BIOESPECTROSCOPIA." Revista Ifes Ciência 10, no. 1 (2024): 01–12. http://dx.doi.org/10.36524/ric.v10i1.2829.

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COVID-19, caused by the SARS-CoV-2 virus, is classified as a systemic disease and is primarily detected by serological and molecular methods that are laboratory-dependent. However, Fourier-transform infrared spectroscopy with attenuated total reflectance (ATR-FTIR) associated with chemometric methods has been studied for clinical screening of various diseases, including COVID-19, as it is a rapid and non-destructive technique that allows molecular-level information acquisition. Thus, the objective of this study was to evaluate different multivariate classification approaches in distinguishing

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Yong, Chean Yeah, Hui Kian Ong, Hooi Chia Tang, et al. "Infectious hematopoietic necrosis virus: advances in diagnosis and vaccine development." PeerJ 7 (July 16, 2019): e7151. http://dx.doi.org/10.7717/peerj.7151.

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The aquaculture of salmonid fishes is a multi-billion dollar industry with production over 3 million tons annually. However, infectious hematopoietic necrosis virus (IHNV), which infects and kills salmon and trout, significantly reduces the revenue of the salmon farming industry. Currently, there is no effective treatment for IHNV infected fishes; therefore, early detection and depopulation of the infected fishes remain the most common practices to contain the spread of IHNV. Apart from hygiene practices in aquaculture and isolation of infected fishes, loss of fishes due to IHNV infection can

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Fox, E. F., N. A. Smith, P. Rice, H. Dunn, and B. S. Peters. "Cytomegalovirus pp65 antigenaemia as an indicator of end organ disease in AIDS." International Journal of STD & AIDS 9, no. 9 (1998): 545–47. http://dx.doi.org/10.1258/0956462981922809.

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We aim to assess the usefulness of the cytomegalovirus CMV pp65 antigenaemia test, also called the CMV direct antigen test DAT , in the management of patients with advanced human immunodeficiency virus HIV infection; we studied all patients who had pp65 assays between 8 September 1995 and 30 August 1996. Twenty three patients had 31 tests. The mean CD4 cell count was 20 mm 3. The tests were negative in 16 patients, of whom 12 have not developed CMV end organ disease after a mean follow up of 114 days range 14- 269 days , whilst the remaining 4 patients had previously treated CMV disease. Eleve

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Patel, Ajay. "Fungal Diseases of Fish: A Review." Open Access Journal of Veterinary Science & Research 3, no. 3 (2018): 1–5. http://dx.doi.org/10.23880/oajvsr-16000164.

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Now a day, fishes are used for biomedical researches along with use as a food also. Chemical contaminants of marine environments are of momentous concern. Similar to other flora and fauna, fish can also be ill with various types of diseases. Freshwater fishes are an important protein source for people of many countries. Fish farming in various parts of the world has increased many folds in the last decade. Bacterial hemorrhagic septicemia, lernaeasis, saprolegniasis and anoxia are the most frequently occurring fish diseases in pond fishes. Fungal infections are among the most general diseases

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Ouyang, Megan, Munira Shemsu, Rachel Marusinec, et al. "Tecovirimat use among patients with monkeypox (mpox) in Alameda County, California, June–October 2022." Antimicrobial Stewardship & Healthcare Epidemiology 3, S2 (2023): s105. http://dx.doi.org/10.1017/ash.2023.379.

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Background: Tecovirimat (TPOXX) is an antiviral drug only available via an Expanded Access Program (EAP) investigational new drug protocol and is recommended for treatment of select patients with monkeypox (mpox) infection. Alameda County Public Health Department prioritizes health equity but does not have a dedicated public health clinic. Therefore, we partnered closely with local healthcare providers that serve communities disproportionally impacted by mpox to ensure there was access to TPOXX. Using data collected during the outbreak we assessed whether populations in Alameda County most aff

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Couch, John A., H. Moller, and K. Anders. "Diseases and Parasites of Marine Fishes." Estuaries 9, no. 3 (1986): 229. http://dx.doi.org/10.2307/1352135.

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Stoskopf, M. K. "Diseases and management of pet fishes." Veterinary Quarterly 16, sup1 (1994): 43–44. http://dx.doi.org/10.1080/01652176.1994.9694481.

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