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1

Speare, David John. "Cleaner fish diseases." Journal of Fish Diseases 42, no. 2 (December 18, 2018): 155–56. http://dx.doi.org/10.1111/jfd.12937.

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2

Kelly, Russell K., and Ken Wolf. "Fish Viruses and Fish Viral Diseases." Copeia 1989, no. 3 (August 8, 1989): 821. http://dx.doi.org/10.2307/1445539.

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3

Alderman, D. J. "Fish viruses and fish virus diseases." Aquaculture 81, no. 3-4 (October 1989): 388–90. http://dx.doi.org/10.1016/0044-8486(89)90164-6.

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4

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 seen in temperate fish. Water moulds infections cause losses of freshwater fishes and their eggs in both natural and commercial fish farms. Although, infection as a result of microbial contamination does not frequently result in disease but ecological stress may upset the balance between the probable pathogens and their hosts. Prevention is, as always, the best medicine. Most infe ctions can be successfully treated if caught early.
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5

Kim, Jae-Il. "Fish and Prion Diseases." Korean Journal of Fisheries and Aquatic Sciences 47, no. 4 (August 31, 2014): 341–46. http://dx.doi.org/10.5657/kfas.2014.0341.

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6

Chai, Jong-Yil. "Fish-borne Parasitic Diseases." Hanyang Medical Reviews 30, no. 3 (2010): 223. http://dx.doi.org/10.7599/hmr.2010.30.3.223.

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7

Haenen, O. L. M. "Diseases of freshwater fish." Veterinary Quarterly 18, sup3 (October 1996): 132–33. http://dx.doi.org/10.1080/01652176.1996.9694714.

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8

Murphy, K. Marcia, and Gregory A. Lewbart. "Aquarium fish dermatologic diseases." Seminars in Avian and Exotic Pet Medicine 4, no. 4 (October 1995): 220–33. http://dx.doi.org/10.1016/s1055-937x(05)80019-2.

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9

Yanong, Roy P. E. "Fungal diseases of fish." Veterinary Clinics of North America: Exotic Animal Practice 6, no. 2 (May 2003): 377–400. http://dx.doi.org/10.1016/s1094-9194(03)00005-7.

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10

Khoo, Lester. "Fungal diseases in fish." Seminars in Avian and Exotic Pet Medicine 9, no. 2 (April 2000): 102–11. http://dx.doi.org/10.1053/ax.2000.4623.

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11

Cox, David, and Matthew James. "Parasitic diseases of fish." Parasitology Today 10, no. 11 (January 1994): 452. http://dx.doi.org/10.1016/0169-4758(94)90184-8.

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12

Munn, C. B. "Infectious diseases of fish." Reviews in Fish Biology and Fisheries 3, no. 4 (December 1993): 377–78. http://dx.doi.org/10.1007/bf00043390.

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13

Lorenzen, Kai. "Fish diseases, 5th edition." Reviews in Fish Biology and Fisheries 3, no. 4 (December 1993): 379–80. http://dx.doi.org/10.1007/bf00043391.

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14

Moser, Mike, and Carl J. Sindermann. "Principal Diseases of Marine Fish and Shellfish. Volume 1. Diseases of Marine Fish." Copeia 1991, no. 4 (December 13, 1991): 1163. http://dx.doi.org/10.2307/1446129.

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15

Gorbunov, P. A., Yu V. Pashkina, N. YU Gorbunova, A. V. Pashkin, S. A. Vedeneev, O. L. Kulikova, M. L. Gusarova, et al. "EXOTIC DISEASES OF SEA FISH." Issues of Legal Regulation in Veterinary Medicine 1 (January 2020): 108–12. http://dx.doi.org/10.17238/issn2072-6023.2020.1.108.

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16

VATSOS (Ι.Ν. ΒΑΤΣΟΣ), I. N., and P. ANGELIDIS (Π. ΑΓΓΕΛΙΔΗΣ). "Water quality and fish diseases." Journal of the Hellenic Veterinary Medical Society 61, no. 1 (November 13, 2017): 40. http://dx.doi.org/10.12681/jhvms.14875.

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Certain water quality parameters are known to cause serious problems to fish, especially when they are living under intensive farming conditions. These problems range from discomfort of fish to heavy mortalities and factors, such as the fish species, the time and level of exposure and the synergic effect of other coexisting stressful conditions, play an important role. In addition, when these parameters are outside the preferable for each fish species range, they can induce stress to fish, compromising their immune system and making them vulnerable to many opportunistic pathogens. Oxygen is, probably, the main limiting factor under farming conditions and when its levels are below the preferable range for any fish species, many morphological, as well as physiological alterations develop. Increased levels of carbon dioxide in the water usually coexist with decreased levels of oxygen and can cause respiratory acidosis and nephrocalcinosis. The latter is characterized by the development of granulomas in many internal organs and urolithiasis. Ammonia usually causes problems under intensive farming conditions, especially when the wateris recirculated and the pH is high. Increased levels of ammonia in the water can cause extensive alterations in the gills and degenerative changes in the liver and kidney. Gas supersaturation of the water, depending on the level of saturation and the time of exposure, can result in the gas bubble disease. Formation of bubbles in the eyes, skin and gills and extensive necrotic areas inmany organs due to gas emboli are the main findings caused by this disease. Many contaminants in the water can, also, create serious problems to fish. Fin erosion, epidermal hyperplasia or papilloma and degenerative and necrotic alterations in many internalorgans are common findings observed in fish on many cases of water pollution. Many of the factors mentioned above, as well as others, such as nutrition and bad management, can result in abnormal development of the body offish, when exposed at their early life stages. Due to farming conditions, cultured fish tend to exhibit increased rate of body malformation compared to wild ones. Careful design of the facilities, use of specialized equipment and, probably, application of genetic selection program can minimize or even eliminate the effects these water parameters have on the cultured fish.
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17

Vethaak, D. "Fish diseases and environmental quality." Veterinary Quarterly 18, sup3 (October 1996): 130–31. http://dx.doi.org/10.1080/01652176.1996.9694713.

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18

Frerichs, G. "Bacterial diseases of marine fish." Veterinary Record 125, no. 12 (September 16, 1989): 315–18. http://dx.doi.org/10.1136/vr.125.12.315.

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19

NORDOY, A. "Fish consumption and cardiovascular diseases." European Heart Journal Supplements 3 (June 2001): D4—D7. http://dx.doi.org/10.1016/s1520-765x(01)90112-9.

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20

Bhangle, Samir, and Sharon L. Kolasinski. "Fish Oil in Rheumatic Diseases." Rheumatic Disease Clinics of North America 37, no. 1 (February 2011): 77–84. http://dx.doi.org/10.1016/j.rdc.2010.11.003.

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21

Bernoth, Eva-Maria, and Mark St J. Crane. "Viral diseases of aquarium fish." Seminars in Avian and Exotic Pet Medicine 4, no. 2 (April 1995): 103–10. http://dx.doi.org/10.1016/s1055-937x(05)80046-5.

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22

O'Carroll, Kevin. "Biological control of fish diseases?" Marine Pollution Bulletin 20, no. 1 (January 1989): 5. http://dx.doi.org/10.1016/0025-326x(89)90257-9.

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23

Speare, David J. "Liver diseases of tropical fish." Seminars in Avian and Exotic Pet Medicine 9, no. 3 (July 2000): 174–78. http://dx.doi.org/10.1053/ax.2000.7132.

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24

Plumb, John A. "Overview of Warmwater Fish Diseases." Journal of Applied Aquaculture 9, no. 2 (June 1999): 1–10. http://dx.doi.org/10.1300/j028v09n02_01.

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25

Magnadottir, Bergljot. "Immunological Control of Fish Diseases." Marine Biotechnology 12, no. 4 (March 30, 2010): 361–79. http://dx.doi.org/10.1007/s10126-010-9279-x.

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26

Hossain, MK, KT Islam, MD Hossain, and MH Rahman. "Environmental Impact Assessment of Fish Diseases on Fish Production." Journal of Science Foundation 9, no. 1-2 (April 18, 2013): 125–31. http://dx.doi.org/10.3329/jsf.v9i1-2.14655.

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The present research work was conducted from July 2008 to June 2009 to investigate intensity of infestation of parasites in freshwater fishes and the impact of fish diseases on fish production in northern region of Bangladesh. Possibility of out break of diseases due to deterioration of environmental factors of water bodies was included in this study. The diseases identified were ulcer diseases, EUS (Epizootic Ulcerative Syndrome), Ichthyophthiriasis, Trichodiniasis, Chilodoneliasis, Myxoboliasis, Dactylogyrosis, Gyrodactylosis, Argulosis, Pernicious anaemia, Red spot disease, Red Pest of freshwater eel, Mouth fungus, Branchiomysis, Abdominal dropsy and whirling disease. The infestation more occurred in young fishes than in adult fishes. The overall water qualities of water bodies fluctuated from July 2008 to June 2009. Physicochemical parameters have more or less significant combined effect on the deterioration of water quality as well as fish diseases. Gills were the most affected sites and parasites damaged gill filaments by rupturing blood capillaries, causing necrosis, coagulation and hemorrhage. The present study revealed the prevalence of different organisms in fishes, which are potential pathogen for them. Fishes were infested by parasites and other pathogens. From overall study it was observed that the parasites, bacteria and fungus were most important pathogen for outbreak of diseases. It was also observed that there was a direct relation between disease outbreak among fishes and environmental factors. Low alkalinity reduces the buffer capacity of water and badly affects the pond ecosystem, which in turn cause stress to the fish and become more susceptible to diseases. In case of low aquatic environmental temperature fish reduces metabolic activities, which in turn makes the fish more susceptible during the winter period towards parasitic infection. DOI: http://dx.doi.org/10.3329/jsf.v9i1-2.14655 J. Sci. Foundation, 9(1&2): 125-131, June-December 2011
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27

Jørgensen, Trond Ø. "G2 10:30 Fish diseases and fish immunology research." Developmental & Comparative Immunology 21, no. 2 (March 1997): 135. http://dx.doi.org/10.1016/s0145-305x(97)88596-5.

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28

PAPADOPOULOS (Π. ΠΑΠΑΔΟΠΟΥΛΟΣ), P., K. BITCHAVA (Κ. ΜΠΙΤΧΑΒΑ), E. TZIRONI (Ε. ΤΖΙΡΩΝΗ), and F. ATHANASSOPOULOU (Φ. ΑΘΑΝΑΣΟΠΟΥΛΟΥ). "Fish vaccination." Journal of the Hellenic Veterinary Medical Society 59, no. 4 (November 22, 2017): 308. http://dx.doi.org/10.12681/jhvms.14965.

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In intensive fish rearing system, fish are kept in high densities and their chance to be exposed to micro organisms that can cause infection, such as bacteria, parasites or viruses, is very high. Under these circumstances, the problem of infectious diseases is becoming very important and has significant results. Bacterial and viral diseases of the cultured fish species have led to high mortalities and have decreased the income of the fish farming industries. There are many examples in the Mediterranean Sea, in the production of sea bream (Spams aurata), sea bass (Dicentrarchus labrax) and many other cultured fish species. In the last years, this production has been followed by important outbreaks of known diseases and also by the appearance and identification of new ones. Until recently, for the control of the bacterial and parasite diseases, only antibiotics and chemical products were used that often demonstrated side effects, like residues in the fish muscle, development of resistance to the antibiotics and environmental pollution. Moreover, for the viral diseases, for which there is no treatment, the onset of the disease usually demands the destruction of the infected population. All the above, showed that there was a need to find methods to prevent the infection of the fish populations and this led to the development of vaccines. At the beginning, vaccines were produced only for the most common diseases and were easy to prepare bacterial vaccines, for example for vibriosis, furunculosis and red mouth disease (ERM). Nowadays, the production of new and more effective vaccines has began, even for diseases that are caused by viruses, like the subunit vaccines, the live recombinant and the genetic vaccines.
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29

Radosavljević, Vladimir, Jelena Maksimović-Zorić, Ljubiša Veljović, Dragana Ljubojević, Miroslav Ćirković, Zoran Marković, and Vesna Milićević. "CYPRINID HERPESVIRUS DISEASES." Archives of Veterinary Medicine 10, no. 1 (September 12, 2019): 51–60. http://dx.doi.org/10.46784/e-avm.v10i1.81.

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Cyprinidae, the largest known fish family including carp and minnows, has worldwide distribution with many species that are economically important in aquaculture. As would be expected, many viral pathogens can affect this group. The most pathogenic of these are the rhabdoviruses, a reovirus and three herpesviruses. Cyprinid herpesviruses can cause significant economic losses in aquaculture, and some of these viruses are oncogenic. The three herpesviruses are closely related but cause distinctly different diseases. Fish pox, caused by cyprinid herpesvirus 1 (CyHV-1), is one of the oldest known fish diseases, being recorded as early as 1563. It takes the form of a hyperplastic, epidermal papilloma on common carp. Cyprinid herpesvirus 2 (CyHV-2) is causative agent of herpesviral hematopoietic necrosis (HVHN). The herpesvirus was first isolated from cultured goldfish in Japan. It causes a severe epizootic but no external clinical signs were apparent on affected fish. One of the most economically important and researched viral diseases of carp is koi herpesviral disease caused by cyprinid herpesvirus 3 (CyHV-3). The aim of this paper is to present the current knowledge on herpesvirus diseases of the cyprinids.
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30

Takahashi, Kazuhiro, and Hiroshi Kawauchi. "Fish-derived peptides: from fish to human physiology and diseases." Peptides 25, no. 10 (October 2004): 1575–76. http://dx.doi.org/10.1016/j.peptides.2004.06.021.

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31

Iaria, Carmelo, Concetta Saoca, Maria Cristina Guerrera, Sara Ciulli, Maria Violetta Brundo, Giuseppe Piccione, and Giovanni Lanteri. "Occurrence of diseases in fish used for experimental research." Laboratory Animals 53, no. 6 (March 5, 2019): 619–29. http://dx.doi.org/10.1177/0023677219830441.

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The objective of the present study was to evaluate the occurrence of pathogens and diseases in laboratory fish over a 10-year period at the Centre for Experimental Fish Pathology of Sicily, University of Messina. This report also emphasizes the adverse effects of subclinical infections on research endpoints, as well as the importance of animal health with respect to welfare. Infections in fish used for research can alter experimental outcomes, increase the variability of data, and impede experimental reproducibility. For this purpose, 411 diseased fish of different species (out of a total of 2820 fish) that belonged to four marine species ( Dicentrarchus labrax, Sparus aurata, Argyrosomus regius and Mugil cephalus) and to four fresh water species ( Danio rerio, Carassius auratus, Xiphophorus variatus and Poecilia reticulata) were examined in this study. Our results showed that mycobacteriosis and myxosporidiosis were the most important diseases found in our research fish, and the results represent a useful tool to obtain wider knowledge on the incidence of various diseases in different fish species. Further studies in this field are necessary to improve knowledge on the state of the health of fish used for research.
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32

Cardoso, Pedro Henrique Magalhães, Andrea Micke Moreno, Luisa Zanolli Moreno, Carolina Helena De Oliveira, Francisco De Assis Baroni, Samara Rita de Lucca Maganha, Ricardo Luis Moro De Souza, and Simone De Carvalho Balian. "Infectious diseases in aquarium ornamental pet fish." Brazilian Journal of Veterinary Research and Animal Science 56, no. 2 (August 5, 2019): e151697. http://dx.doi.org/10.11606/issn.1678-4456.bjvras.2019.151697.

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Aquarium ornamental pet fish constitute a major segment in the pet industry, with the United States, Europe, and Japan dominating the market. There are approximately 1,500 marine fish species and over 4,500 freshwater fish species commercialized as aquarium ornamental pet fish. Fish are the fourth most common pet present in Brazilian homes. In Brazil, aquarium ornamental pet fish can be marketed and distributed from different parts of the Brazilian territory and the world. Commercialization and circulation of living animals without the use of adequate prophylactic management procedures enables dissemination of a number of agents responsible for infectious diseases. Aquarium pet fish can also carry pathogenic agents, of bacterial, viral, fungal, or parasitic etiology, that may have a zoonotic feature endangering the persons handling the animals. This review presents the main pathogenic infectious agents of bacterial, viral, andfungal etiology that affect aquarium pet fish, as well as the prevention and control measures to ensure sanitary excellence in this segment.
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33

Dziahtsiaryk, Sviatlana, and Olga Martsul. "Diseases are «pitfalls» of fish farming." Science and Innovations 3, no. 205 (March 2020): 24–28. http://dx.doi.org/10.29235/1818-9857-2020-3-24-28.

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34

Trust, T. J. "Pathogenesis of Infectious Diseases of Fish." Annual Review of Microbiology 40, no. 1 (October 1986): 479–502. http://dx.doi.org/10.1146/annurev.mi.40.100186.002403.

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35

McCarthy, Geraldine M., and Dermot Kenny. "Dietary fish oil and rheumatic diseases." Seminars in Arthritis and Rheumatism 21, no. 6 (June 1992): 368–75. http://dx.doi.org/10.1016/0049-0172(92)90037-e.

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36

Groff, Joseph M. "Cutaneous Biology and Diseases of Fish." Veterinary Clinics of North America: Exotic Animal Practice 4, no. 2 (May 2001): 321–411. http://dx.doi.org/10.1016/s1094-9194(17)30037-3.

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37

Rehman, H. U. "Classic diseases revisited: Fish odour syndrome." Postgraduate Medical Journal 75, no. 886 (August 1, 1999): 451–52. http://dx.doi.org/10.1136/pgmj.75.886.451.

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38

Kimura, Takahisa, and Mamoru Yoshimizu. "Viral diseases of fish in Japan." Annual Review of Fish Diseases 1 (January 1991): 67–82. http://dx.doi.org/10.1016/0959-8030(91)90023-d.

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39

Servetnik, Grigory Emelyanovich. "Polyculture in fish farming as a method of preventing fish diseases." Rybovodstvo i rybnoe hozjajstvo (Fish Breeding and Fisheries), no. 9 (August 31, 2021): 30–40. http://dx.doi.org/10.33920/sel-09-2109-03.

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Methods of prevention of fish diseases are aimed at destroying parasites in the host body and in the fish habitat — in the reservoir (chemoprophylaxis, increasing fish resistance), at preventing parasites from entering the reservoir (limiting the import of fish, import of healthy fish, quarantine measures, etc.), as well as preventing their spread and entry into the host body. It is shown that polyculture is not only the most effective method of using the natural forage base of the reservoir and, as a result, increasing fish productivity, but also a means of preventing mass infectious and other fish diseases. To prevent mass infectious diseases of fish and death from them both in safe and unfavorable ponds of carp fish farms, it is advisable to grow other fish species together with carp that do not suffer from diseases peculiar to carp. As a result, so-called sparse species plantings of fish are created in the ponds, while the total biomass remains high. At the same time, the natural food supply of ponds is most fully used and a kind of biological buffer is created that prevents the emergence and spread of contagious diseases. Polyculture can play a particularly important role in pond farms that already have certain problems with rubella, filometroidosis, botryocephalosis, carp pox, etc. Long-term studies of breeding herds in pond farms have shown that most of them have single foci of diseases, which, if there are optimal conditions for the pathogen, are ready to immediately respond with an outbreak of the disease or are generally quarantined for a particular fish disease. When determining the objects of polyculture, it is necessary to reduce the proportion of fish species that have a significant number of common diseases.
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40

Koski, Keränen, and Kulonen Ek-Kommonen Neuvonen. "Occurrence of Infectious Fish Diseases in Fish Farms in Northern Finland." Acta Veterinaria Scandinavica 33, no. 2 (June 1992): 161–67. http://dx.doi.org/10.1186/bf03547322.

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41

Tanaka, Ryusuke, Yoshikazu Higo, Toshiyuki Shibata, Nobutaka Suzuki, Hideo Hatate, Koki Nagayama, and Takashi Nakamura. "Accumulation of hydroxy lipids in live fish infected with fish diseases." Aquaculture 211, no. 1-4 (August 2002): 341–51. http://dx.doi.org/10.1016/s0044-8486(01)00789-x.

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42

Radosavljević, Vladimir, Jelena Maksimović-Zorić, Ljubiša Veljović, Ksenija Nešić, Zoran Marković, Dragana Ljubojević Pelić, and Vesna Milićević. "Emerging viral diseases of cyprinids." Archives of Veterinary Medicine 11, no. 2 (February 4, 2019): 3–9. http://dx.doi.org/10.46784/e-avm.v11i2.21.

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The intensive aquaculture remains the world’s fastest growing sector producing food of animal origin. In fact, it is the only animal food-producing sector growing faster than the human population, and provides an acceptable supplement to and substitute for wild fish. A number of cyprinid diseases have emerged globally and their study has become increasingly important. The expansion of aquaculture, which has relied heavily on the movement of animals and farming species new to aquaculture, has been paralleled with disease emergence. In the last few years several emerging or re-emerging fish diseases have been detected in cyprinid fish populations in Serbia. In this paper, the authors overview the major viral threats for cyprinid fishes in Serbia
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43

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 (October 7, 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 cultured fish species and aquafarming as well as to viruses that circulate in Ukraine or can pass into the Ukrainian aquaculture from neighboring countries. An important role is given to the study of genetic variability of fish viruses, characterized by varying types of virulence. Examples of application the techniques in carrying out diagnostics for the purpose of identification of an infectious agent and the reason of an epizootic are resulted. A comparative analysis of techniques, components of kits and reagents for optimizing the polymerase chain reaction and its modifications, which can significantly reduce the process of identification of fish viruses, are given. Target genes for oligonucleotide primers selection for PCR diagnosis of viral diseases of fish, namely spring viremia of carp virus (SVCV), cyprinid herpesvirus type 3 (CyHV-3 or KHV), carp edema virus (CEV), infectious pancreatic necrosis virus (IPNV) viral hemorrhagic septicemia virus (VHSV), infectious hematopoietic necrosis virus (IHNV), Piscine orthoreovirus (PRV), Acipenser iridovirus European (AcIV-E).
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44

Munkov, Alexey, and Andrey Smirnov. "Study of biological and ecological features of the manifestation of fish diseases during the teaching of the course «Fish Diseases»." Fisheries 2023, no. 2 (April 13, 2023): 4–6. http://dx.doi.org/10.37663/0131-6184-2023-2-4-6.

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Information is given about the need to study the biological and ecological features of the manifestation of fish diseases when teaching the course «Fish diseases», in connection with the new conditions of industrial fish farming.
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45

Walczak, Natalia, Krzysztof Puk, and Leszek Guz. "Bacterial flora associated with diseased freshwater ornamental fish." Journal of Veterinary Research 61, no. 4 (December 1, 2017): 445–49. http://dx.doi.org/10.1515/jvetres-2017-0070.

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AbstractIntroduction:Ornamental fish can suffer from different bacterial diseases. Among them the most prevalent are infections caused byAeromonas, Shewanella, Citrobacter, Plesiomonas, Edwardsiella, andPseudomonas.But there is a broad spectrum of rarely identified bacteria which may be causative agents of diseases. The aim of the study was to determine the species of bacteria pathogenic for fish which are prevalent in aquariums.Material and Methods:Bacteria were isolated from infected ornamental fish from pet shops and private aquariums in the Lublin region in 2015 and classified to species using MALDI-TOF MS.Results:A total of 182 isolates from ornamental fish were identified. The most frequent bacteria found in diseased fish wereAeromonas veronii(30.8% of total number of strains),A. hydrophila(18.7%),Shewanella putrefaciens(7.1%),Citrobacter freundii(7.1%),Pseudomonas spp. (7.1%),Shewanella baltica(4.9%), andPlesiomonas shigelloides(3.3%).Conclusion:Isolated bacterial species are facultative pathogens for fish and humans and may be isolated from fish without apparent symptoms of the disease.
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46

Lepa, Agnieszka, and Andrzej Krzysztof Siwicki. "Fish herpesvirus diseases: a short review of current knowledge." Acta Veterinaria Brno 81, no. 4 (2012): 383–89. http://dx.doi.org/10.2754/avb201281040383.

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Fish herpesviruses can cause significant economic losses in aquaculture, and some of these viruses are oncogenic. The virion morphology and genome organization of fish herpesviruses are generally similar to those of higher vertebrates, but the phylogenetic connections between herpesvirus families are tenuous. In accordance with new taxonomy, fish herpesviruses belong to the family Alloherpesviridae in the order Herpesvirales. Fish herpesviruses can induce diseases ranging from mild, inapparent infections to serious ones that cause mass mortality. The aim of this work was to summarize the present knowledge about fish herpesvirus diseases.
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47

Shrestha, S. P., P. Bajracharya, A. Rayamajhi, and S. P. Shrestha. "Study on Status of Fish Diseases in Nepal." Nepalese Veterinary Journal 36 (December 1, 2019): 30–37. http://dx.doi.org/10.3126/nvj.v36i0.27750.

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Fisheries play an important role in increasing the Nepalese economy as well as sustaining livelihood of some ethnic groups of our country. With the increased demand of fish, pisciculture have also increased to a great extend. Due to the rise in fish culture, there has been also rise in fish diseases. The study aims to investigate different parasitic, bacterial, fungal diseases in fish and to suggest treatment to control the diseases in four different fish farm of Nepal. A cross- sectional qualitative method was used to collect data from four selected fish farm (Kakani, Trishuli, Begnas, Mirmi) of Nepal. Infected fishes were transferred to the lab in oxygen filled plastic bags and further tested for bacterial, fungal and parasitic infection. The result of the study indicates that Epizootic Ulcerative Syndrome was the most common bacterial-fungal disease that had a significant impact on common carp fish especially in Trishuli, Begnas and Mirmi. Coccidiosis caused by Eimeria spp was found to be a growing problem in rainbow trout farming (Kakani, Nuwakot) infecting intestine, liver, gut and skin causing yellow diarrhea and skin lesions. Trichodina was observed number one problematic parasitic in carp culture not only in government farm like Begnas and Mirmi, but also in commercial farms in most of the fishery areas of the country. Fin rot were more commonly reported during winter months affecting common carp, Silver carp, Bighead carp, Fingerling Fish causing fin erosion in them. Ascites in brood fishes (Trishuli) was noticed which may be due to bacterial infection and due to nutritional deficiency. Besides this, white spot in the gills (a protozoan parasitic disease) was perceived and to control it Neodox with Formalin (150ppm) was used and was found to be very effective. This study also identified some fish health management related problems in fish farms of Nepal such as lack of assistance, poor technical knowledge, and lack of suitable diagnostic laboratory and their proper use.
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48

Kodama, Hiroshi, and Hisao Izawa. "Viral diseases and protective immunity of fish." Uirusu 37, no. 2 (1987): 169–77. http://dx.doi.org/10.2222/jsv.37.169.

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49

YOKOYAMA, Hiroshi. "Control of Myxosporean Diseases at Fish Farms." Japanese Journal of Food Microbiology 29, no. 1 (2012): 68–73. http://dx.doi.org/10.5803/jsfm.29.68.

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50

Walker, Peter J., and James R. Winton. "Emerging viral diseases of fish and shrimp." Veterinary Research 41, no. 6 (April 23, 2010): 51. http://dx.doi.org/10.1051/vetres/2010022.

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