Artigo Acesso aberto Revisado por pares

Effects of environmental water on the infectivities of infectious hematopoietic necrosis virus (IHNV) and infectious pancreatic necrosis virus (IPNV)

1988; Wiley; Volume: 4; Issue: 1 Linguagem: Inglês

10.1111/j.1439-0426.1988.tb00546.x

ISSN

1439-0426

Autores

Yuto Kamei, Mamoru Yoshimizu, Yoshio Ezura, Takahisa Kimura,

Tópico(s)

Animal health and immunology

Resumo

Journal of Applied IchthyologyVolume 4, Issue 1 p. 37-47 Effects of environmental water on the infectivities of infectious hematopoietic necrosis virus (IHNV) and infectious pancreatic necrosis virus (IPNV) Yuto Kamei, Corresponding Author Yuto Kamei Laboratory of Microbiology, Faculty of Fisheries, Hokkaido University, Hakodate, JapanYUTO KAMEI, Laboratory of Microbiology, Faculty of Fisheries, Hokkaido University, Hakodate 041, JapanSearch for more papers by this authorMamoru Yoshimizu, Mamoru Yoshimizu Laboratory of Microbiology, Faculty of Fisheries, Hokkaido University, Hakodate, JapanSearch for more papers by this authorYoshio Ezura, Yoshio Ezura Laboratory of Microbiology, Faculty of Fisheries, Hokkaido University, Hakodate, JapanSearch for more papers by this authorTakahisa Kimura, Takahisa Kimura Laboratory of Microbiology, Faculty of Fisheries, Hokkaido University, Hakodate, JapanSearch for more papers by this author Yuto Kamei, Corresponding Author Yuto Kamei Laboratory of Microbiology, Faculty of Fisheries, Hokkaido University, Hakodate, JapanYUTO KAMEI, Laboratory of Microbiology, Faculty of Fisheries, Hokkaido University, Hakodate 041, JapanSearch for more papers by this authorMamoru Yoshimizu, Mamoru Yoshimizu Laboratory of Microbiology, Faculty of Fisheries, Hokkaido University, Hakodate, JapanSearch for more papers by this authorYoshio Ezura, Yoshio Ezura Laboratory of Microbiology, Faculty of Fisheries, Hokkaido University, Hakodate, JapanSearch for more papers by this authorTakahisa Kimura, Takahisa Kimura Laboratory of Microbiology, Faculty of Fisheries, Hokkaido University, Hakodate, JapanSearch for more papers by this author First published: March 1988 https://doi.org/10.1111/j.1439-0426.1988.tb00546.xCitations: 14AboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Abstract Summary Water samples collected from raceway of salmonid hatcheries in Japan in each of the four seasons were compared for their capability to reduce the infectivity titres of infectious hematopoietic necrosis virus (IHNV) and infectious pancreatic necrosis virus (IPNV). The titre of IHNV was reduced at 15 °C to less than detectable limits within 3 days using untreated samples of water and samples of water containing sedimenis. Little reduction of infectivity of IPNV was observed in all water samples. No reduction of infectivity was noted for either virus using bacteria-free water treated by filtration or autoclaving. Results were similar with the water obtained during each season. After incubation of the samples, the nu̇mber of viable bacteria increased 102–103-fold. Members of the genus Pseudomonas were mosl predominant in the water and sediment samples. Bacteria isolated from the water collected from a salmonid hatchery in spring, 1984 were screened for anti-IHNV activity. Three of 25 isolates showed anti-IHNV activity (plaque reduction of more than 50 %) in the culture filtrates, including one Pseudomonas strain showing potenl anti-IHNV activity (99 % plaque reduction). Zusammenfassung Der Einfluß des Fischhälterungswassers auf die Infektiosität des Virus der infektiösen haematopoetischen Nekrose (IHNV) und des Virus der Pankreasnekrose (IPNV) Saisonal entnommene Wasserproben aus Forellenzuchtbetrieben in Japan wurden hinsichilich ihrer inaktivierenden Wirkungen auf das Virus der haematopoetischen Nekrose (IHNV) und das Virus der Pankreasnekrose (IPNV) untersucht. Während unbehandelte Wasserproben und Wasserproben mit Sedimenl die Infektiosität des IHNV bei 15 °C fast völlig innerhalb 3 Tagen reduzierten, erwies sich die Infekliosität des IPNV als relaliv stabil. Innerhalb der Inkubationszeit von 14 Tagen stieg die Anzahl der Bakterien in den Wasserproben 100–1000fach an. Baklerien des Genus Pseudomonas waren predominant. 3 von 25 Bakterienisolaten zeigten IHNV inaktivierende Wirkungen bis zu 50%. Bin Pseudo-monastamm inaktivierte das Virus bis zu 99%. Mit bakierienfrei filtriertem bzw. autoklaviertem Wasser wurden keine Virustiterreduktionen beobachtet. Résumé Influence tie I'eau environnante sur les infectiosités du virus de la nécrose infectieuse de I'hématopoïèse (IHNV) et du virus de la nécrose infectieuse du pancréas (IPNV) Des prélèvements d'eau faits chaque saison dans des écloseries de salmonidés au Japon ont été comparés quant à leur possibilité de réduireles titres d'infectiosité du virus de la nécrose infectieuse de l'hémalopo-ïèse (IHNV) el du virus de la nécrose infectieuse du pancréas (IPNV). En l'espace de trois jours le titre de IHNV a été réduil à 15°C à un degré en dessous de la limite de déiection á l'aide de prélèvemenis d'eau non-iraités et de prélèvements d'eau contenant des sédimenis. Une petite réduction de l'infectiosité de IPNV a été constatée dans tous les prélèvements d'eau. L'utilisalion d'eau sans bactérie, traitée par filtration ou autoclave, n'a apportée aucune reduction de l'infectiosilé des virus. Les résuliats étaient semblables avec l'eau recueillie chaque saison. Après une incubation des prélèvements, le nombre de bactéries viables a augmenté de 100 à 1000 fois. Les membres du genre Pseudomonas prédominaient dans les prélèvments d'eau et de sédiment. Les bactéries isolées de l'eau prélevée dans une écloserie de salmonidés au printemps 1984 ont été examinées quant à leur activité conlre le IHNV. 3 des 25 bactéries isolées montraient une activité anti-IHNV (réduction des plaques de plus de 50%) dans les filtrats de culture, y compris une souche de Pseudomonas montrant une activité anti-IHNV efficace (réduction des plaques 99%). References Amend, D. F., 1970: Control of infectious hematopoietic necrosis virus disease by elevating the water temperature. J. Fish. Res. Board Can. 27: 265– 270. Cliver, D. O.; Herrmann, J. E., 1972: Proteolytic and microbial inactivation of enteroviruses. Water Res. 6: 797– 805. Desautels, D.; Mackelvie, R. M., 1975: Practical aspects of survival and destruction of infectious pancreatic necrosis virus. J. Fish. Res. Board Can. 32: 523– 531. Flora, D. S.; Renzi, P. G.; Badolati, G., 1975: Detection of animal viruses in coastal seawater and sediments. Appl. Microbiol. 30: 472– 475. Fojioka, R. S.; Loh, P. C.; Lau, L. S., 1980: Survival of human enteroviruses in the Hawaiian ocean environment: evidence for virus-inactivating microorganisms. Appl. Environ. Microbiol. 39: 1105– 1110. Gerba, C. P.; Schaiberger, G. E., 1975: Effect of particulates on virus survival in seawater. J. Water Poll. Control Fed. 47: 93– 103. Gerba, C. P.; Smith, M. E.; Melnick, L. J., 1977: Development of a quantitative method for detecting enteroviruses in estuarine sediments. Appl. Environ. Microbiol. 34: 158– 163. Gosting, L. H.; Gould, R. W., 1981: Thermal inactivation of infectious hematopoietic necrosis and infectious pancreatic necrosis viruses. Appl. Environ. Microbiol. 41: 1081– 1082. Goyal, S. M.; Gerba, C. P., 1979: Comparative adsorption of human enteroviruses, simian rotavirus, and selected bacteriophages to soils. Appl. Environ. Microbiol. 38: 241– 247. Herrmann, J. E.; Kostenbader, K. D.; Cliver, D. O., 1974: Persistence of enteroviruses in lake water. Appl. Microbiol. 28: 895– 896. Kamei, Y.; Yoshimizu, M.; Kimura, T., 1987: Plaque assay of Oncorhychus masou virus (OMV). Fish Pathol. 22: 147– 152. Kärber, G., 1931: Beitrag zur kollektiven Behandlung pharmakologischer Reihenversuche. Arch. Exp. Path. Pharm. 162: 480. Kimura, T.; Yoshimizu, M.; Tanaka, M.; Suzuki, S., Ezura, Y., Nomura, T., 1981: Surveys on returning adult salmonids carrying fish pathogenic viruses (1976–1981) and salmonicidal epizooitic bacteria (1979–1981) for main rivers in Hokkaido. In special report for salmonids in river. Fisheries Laboratory in Hokkaido region, p. 179– 188. Labelle, R. L.; Gerba, C. P., 1979: Influence of pH, salinity, and organic matter on the adsorption of enteric viruses to estuarine sediment. Appl. Environ. Microbiol. 38: 93– 101. Labelle, R. L., Gerba, C. P.; Goyal, S. M.; Melnick, J. L. Cech, I. Bogdan, G. P., 1980: Relationships between environmental factors, bacterial indicators, and the occurrence of enteric viruses in estuarine sediments. Appl. Environ. Microbiol. 39: 588– 596. Labelle, R. L.; Gerba, C. P., 1980: Influence of estuarine sediment on virus survival under field conditions. Appl. Environ. Microbiol. 39: 749– 755. Lo, S.; Gilbert, J.; Hetrick, F., 1976: Stability of human enteroviruses in estuarine and marine waters. Appl. Environ. Microbiol. 32: 245– 249. Mackelvie, R. M.; Desautels, D., 1975: Fish viruses-Survival and inactivation of infectious pancreatic necrosis virus.J. Fish. Res. Board Can. 32: 1267– 1273. Magnusson, S., Gundersen, K., Brandberg, A., Lycke, E., 1967: Marine bacteria and their possible relation to the virus inactivation capacity of sea water. Acta Path, et Microbiol. Scandinav. 71: 274– 280. Matossian, A. M.; Garabedian, A., 1967: Virucidal action of sea water. Amer. J. Epidemiol. 85: 1– 8. Mitchell, R., 1971: Destruction of bacteria and viruses in seawater. J. Sanitary Engineering Division 97: 425– 432. O'BRIEN, R. T.; Newman, J. S., 1977: Inactivation of polioviruses and coxsackieviruses in surface water. Appl. Environ. Microbiol. 33: 334– 340. Pietsch, J. P.; Amend, D. F.; Miller, C. M., 1977: Survival of infectious hematopoietic necrosis virusheld under various environmental conditions. J. Fish. Res. Board Can. 34: 1360– 1364. Pilcher, K. S.; Fryer, J. L., 1980: The viral diseases offish: A review through 1978. Part I: Diseases of proven viral etiology. CRC Crit. Rev. Micro. 7: 287– 364. Raphael, R. A.; Sattar, S. A.; Springthorpe, V. S., 1985: Long-term survival of human rotavirus in raw and treated river water. Can. J. Microbiol. 31: 124– 128. Richards, J. T.; Kern, E. R.; Glasgow, L. A.; Overall, J. C.; Deign, E. F.; Hatch, M. T., 1978: Antiviral activity of extracts from marine algae. Antimicrob. Agents Chemother. 14: 24– 30. Salo, R. J.; Cliver, D. O., 1978: Inactivation of enteroviruses by ascorbic acid and sodium bisulfite, Appl. Environ. Microbiol. 36: 68– 75. Shewan, J. M.; Hobbs, G.; Hodgkiss, W., 1960: A determinative scheme for the identification of certain genera of gram-negative bacteria, with special reference to the Pseudomonadaceae. J. Appl. Bacteriol. 23: 379– 390. Smith, E. M.; Gerba, C. P.; Melnick, J. L., 1978: Role of sediment in the persistence of enteroviruses in the estuarine environment. Appl. Environ. Microbiol. 35: 685– 689. Toranzo, A. E.; Hetrick, P.M., 1982: Comparative stability of two salmonid viruses and poliovirus in fresh, estuarine and marine waters. J. Fish Diseases 5: 223– 231. Toranzo, A. E. Barja, J. L.; Hetrick, F. M., 1982: Antiviral activity of antibiotic-producing marine bacteria. Can. J. Microbiol. 28: 231– 238. Toranzo, A. E.; Barja, J. L.; Hetrick, F. M., 1983a: Mechanism of poliovirus inactivation by cell-free filtrates of marine bacteria. Can. J. Microbiol. 29: 1481– 1486. Toranzo, A. E. Barja, J. L.; Lemos, M. L. Hetrick, F. M., 1983b: Stability of infectious pancreatic necrosis virus (IPNV) in untreated, filtered and autoclaved estuarine water. Bull. Eur. Ass. Fish Pathol. 3: 51– 53. Ward, R. L.; Ashley, C. S., 1977: Identification of the virucidal agent in wastewater sludge. Appl. Environ. Microbiol. 33: 860– 864. Wellings, M. F.; Lewis, L. A.; Mountain, W. C., 1976: Demonstration of solids-associated virus in wastewater and sludge. Appl. Environ. Microbiol. 31: 354– 358. Wolf, K.; Quimby, M. C., 1962: Established eurythermic line of fish cells in vitro. Science 135: 1065– 1066. Yates, M. V.; Gerba, C. P.; Kelley, L. M., 1985: Virus persistence in groundwater. Appl. Environ. Microbiol. 49: 778– 781. Yoshimizu, M.;Kimura, T.; Sakai, M., 1976: Studies on the intestinal microflora of salmonids-I. The intestinal microflora of fish reared in fresh water and sea water. Bull. Jap. Soc. Sci. Fish. 42: 91– 99. Yoshimizu, M.; Takizawa, H.; Kamei, Y.; Kimura, T., 1986: Interaction between fish pathogenic viruses and microorganisms in fish rearing water: Survival and inactivation of infectious pancreatic necrosis virus, infectious hematopoietic necrosis virus and Oncorhynchus masou virus in rearing water. Fish Pathology. 21: 223– 231. Citing Literature Volume4, Issue1March 1988Pages 37-47 ReferencesRelatedInformation

Referência(s)
Altmetric
PlumX