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An outbreak of granulomatous inflammation associated with Francisella noatunensis subsp. orientalis in farmed tilapia (Oreochromis niloticus × O. aureus) in China

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Abstract

In 2013, a novel disease was detected in tilapia (Oreochromis niloticus × O. aureus) in Guangzhou, South China. To identify the causative pathogen, we conducted histological examination, bacteria isolation, and purification, and sequenced the 16S rRNA gene of isolates. Infected fish had a large number of white granulomas in the kidney, liver, heart, and spleen. The head kidney and spleen were markedly swollen. A bacterium strain designated as gz201301 was recovered from the spleen of infected tilapia. The 16S rRNA sequence of gz201301 revealed that it was highly similar to F. noatunensis subsp. orientalis. This is the first report of a Francisella-like infection in farmed tilapia in China.

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References

  • Antuofermo E, Pais A, Nuvoli S, Hetzel U, Burrai G P, Rocca S, Caffara M, Giorgi I, Pedron C, Prearo M. 2014. Mycobacterium chelonae associated with tumor-like skin and oral masses in farmed Russian sturgeons (Acipenser gueldenstaedtii). BMC Vet. Res., 10 (1): 18. http://dx.doi. org/10.1186/1746-6148-10-18.

    Article  Google Scholar 

  • Aro L, Correa K, Martínez A, Ildefonso R, Yáñez J M. 2014. Characterization of Mycobacterium salmoniphilum as causal agent of mycobacteriosis in Atlantic salmon, Salmo salar L., from a freshwater recirculation system. J. Fish Dis., 37 (4): 341–348. http://dx.doi.org/10.1111/jfd.12108.

    Article  Google Scholar 

  • Birkbeck T H, Bordevik M, Frøystad M K, Baklien Å. 2007. Identification of Francisella sp. from Atlantic salmon, Salmo salar L., in Chile. J. Fish Dis., 30 (8): 505–507. http://dx.doi.org/10.1111/j.1365-2761.2007.00837.x.

    Google Scholar 

  • Birkbeck T H, Feist S W, Verner-Jeffreys D W. 2011. Francisella infections in fish and shellfish. J. Fish Dis., 34 (3): 173–187. http://dx.doi.org/10.1111/j.1365-2761.2010.01226.x.

    Article  Google Scholar 

  • Chen S C, Tung M C, Chen S P, Tsai J F, Wang P C, Chen R S, Lin S C, Adams A. 1994. Systematic granulomas caused by a rickettsia-like organism in Nile tilapia, Oreochronuis niloticus (L.), from southern Taiwan. Journal of Fish Diseases, 17 (6): 591–599. http://dx.doi.org/10.1046/j.1365-2761.2003.00460.x.

    Article  Google Scholar 

  • Chern R S, Chao C B. 1994. Outbreaks of a disease caused by rickettsia-like organism in cultured tilapias [Oreochromis spp. and Tilapia spp.] in Taiwan. Fish Pathology, 29 (2): 61–71.

    Article  Google Scholar 

  • Colquhoun D J, Duodu S. 2011. Francisella infections in farmed and wild aquatic organisms. Vet. Res., 42 (45): 1–15. http://dx.doi.org/10.1186/1297-9716-42-47.

    Google Scholar 

  • Fryer J L, Hedrick R P. 2003. Piscirickettsia salmonis: a Gramnegative intracellular bacterial pathogen of fish. J. Fish Dis., 26 (5): 251–262. http://dx.doi.org/10.1046/j.1365-2761.2003.00460.x

    Article  Google Scholar 

  • Goodwin A E, Lochmann R T, Tieman D M, Mitchell A J. 2002. Massive hepatic necrosis and nodular regeneration in largemouth bass fed diets high in available carbohydrate. Journal of the World Aquaculture Society, 33 (4): 466–477.

    Article  Google Scholar 

  • Gudmundsdottir B K, Gudmundsdottir S, Gudmundsdottir S, Magnadottir B. 2014. Yersiniosis in Atlantic cod, Gadus morhua (L.), characterization of the infective strain and host reactions. J. Fish Dis., 37 (6): 511–519. http://dx.doi. org/10.1111/jfd.12139.

    Article  Google Scholar 

  • Hsieh C Y, Tung M C, Tu C, Chang C D, Tsai S S. 2006. Enzootics of visceral granulomas associated with Francisella-like organism infection in tilapia (Oreochromis spp.). Aquaculture, 254 (1-4): 129–138. http://dx.doi.org/10.1016/j.aquaculture.2006.03.044.

    Article  Google Scholar 

  • Hsieh C Y, Wu Z B, Tung M C, Tsai S S. 2007. PCR and in situ hybridization for the detection and localization of a new pathogen Francisella-like bacterium (FLB) in ornamental cichlids. Dis. Aquat. Organ., 75: 29–36. http://dx.doi. org/10.3354/dao075029.

    Article  Google Scholar 

  • Jeffery K R, Stone D, Feist S W, Verner-Jeffreys D W. 2010. An outbreak of disease caused by Francisella sp. in Nile tilapia Oreochromis niloticus at a recirculation fish farm in the UK. Dis. Aquat. Organ., 91 (2): 161–165. http:// dx.doi.org/10.3354/dao02260.

    Google Scholar 

  • Kamaishi T, Fukuda Y, Nishiyama M, Kawakami H, Matsuyama T, Yoshinaga T, Oseko N. 2005. Identification and pathogenicity of intracellular Francisella bacterium in three-line grunt Parapristipoma trilineatum. Fish Pathology, 40 (2): 67–72.

    Article  Google Scholar 

  • Kamaishi T, Miwa S, Goto E, Matsuyama T, Oseko N. 2010. Mass mortality of giant abalone Haliotis gigantea caused by a Francisella sp. bacterium. Dis. Aquat. Organ., 89 (2): 145–154. http://dx.doi.org/10.3354/dao02188.

    Article  Google Scholar 

  • Liu J Y, Li A H. 2012. First case of Aeromonas schubertii infection in the freshwater cultured snakehead fish, Ophiocephalus argus (Cantor), in China. J. Fish Dis., 35 (5): 335–342. http://dx.doi.org/10.1111/j.1365-2761.2012.01350.x.

    Article  Google Scholar 

  • Mauel M J, Miller D L, Styer E, Pouder D B, Yanong R P E, Goodwin A E, Schwedler T E. 2005. Occurrence of Piscirickettsiosis-like syndrome in tilapia in the continental United States. Journal of Veterinary Diagnostic Investigation, 17 (6): 601–605. http://dx.doi. org/10.1177/104063870501700616.

    Article  Google Scholar 

  • Mauel M J, Soto E, Moralis J A, Hawke J. 2007. A piscirickettsiosis-like syndrome in cultured Nile tilapia in Latin America with Francisella spp. as the pathogenic agent. J. Aquat. Anim. Health, 19 (1): 27–34. http://dx.doi. org/10.1577/H06-025.1.

    Article  Google Scholar 

  • Mikalsen J, Olsen A B, Tengs T, Colquhoun D J. 2007. Francisella philomiragia subsp. noatunensis subsp. nov., isolated from farmed Atlantic cod (Gadus morhua L.). Int. J. Syst. Evol. Microbiol., 57 (9): 1 960–1 965. http://dx.doi.org/10.1099/ijs.0.64765-0.

    Google Scholar 

  • Nylund A, Ottem K F, Watanabe K, Karlsbakk E, Krossoy B. 2006. Francisella sp. (Family Francisellaceae) causing mortality in Norwegian cod (Gadus morhua) farming. Arch. Microbiol., 185 (5): 383–392. http://dx.doi. org/10.1007/s00203-006-0109-5.

    Google Scholar 

  • Olsen A, Mikalsen J, Rode M, Alfjorden A, Hoel E, Straum-Lie K, Haldorsen R, Colquhoun D. 2006. A novel systemic granulomatous inflammatory disease in farmed Atlantic cod, Gadus morhua L., associated with a bacterium belonging to the genus Francisella. Journal of Fish Diseases, 29 (5): 307–311. http://dx.doi.org/10.1111/j.1365-2761.2006.00714.x.

    Article  Google Scholar 

  • Ostland V E, Stannard J A, Creek J J, Hedrick R P, Ferguson H W, Carlberg J M, Westerman M E. 2006. Aquatic Francisella-like bacterium associated with mortality of intensively cultured hybrid striped bass Morone chrysops × M. saxatilis. Diseases of Aquatic Organisms, 72 (2): 135–145. http://dx.doi.org/10.3354/dao072135.

    Article  Google Scholar 

  • Ottem K F, Nylund A, Karlsbakk E, Friis-Moller A, Krossoy B. 2007. Characterization of Francisella sp., GM2212, the first Francisella isolate from marine fish, Atlantic cod (Gadus morhua). Arch. Microbiol., 187 (5): 343–350. http://dx.doi.org/10.1007/s00203-006-0198-1.

    Article  Google Scholar 

  • Romana-Eguia M R R, Ikeda M, Basiao Z U, Taniguchi N. 2004. Genetic diversity in farmed Asian Nile and red hybrid tilapia stocks evaluated from microsatellite and mitochondrial DNA analysis. Aquaculture, 236 (1-4): 131–150. http://dx.doi.org/10.1016/j.aquaculture.2004.01.026.

    Article  Google Scholar 

  • Schefzyk M, Richter E, Röhrbein J H, Schaefer T, Wedi B, Raap U. 2012. The fate of 20 sea breams. Mycobacterium marinum infection. Hautarzt., 63 (9): 716–718. http:// dx.doi.org/10.1007/s00105-011-2316-5. (in German)

    Article  Google Scholar 

  • Soto E, Baumgartner W, Wiles J, Hawke J P. 2011. Francisella asiatica as the causative agent of piscine francisellosis in cultured tilapia (Oreochromis sp.) in the United States. J. Vet. Diagn. Invest., 23 (4): 821–825. http://dx.doi. org/10.1177/1040638711407058.

    Article  Google Scholar 

  • Soto E, Hawke J P, Fernandez D, Morales J A. 2009. Francisella sp., an emerging pathogen of tilapia, Oreochromis niloticus (L.), in Costa Rica. J. Fish Dis., 32 (8): 713–722. http://dx.doi.org/10.1111/j.1365-2761.2009.01070.x.

    Article  Google Scholar 

  • Varello K, Prearo M, Serracca L, Meloni D, Rossini I, Righetti M, Pezzolato M, Fioravanti M L, Ercolini C, Bozzetta E. 2014. Granulomatous lesions in a wild mullet population from the eastern Ligurian Sea (Italy): mycobacteriosis vs. pseudotuberculosis. J. Fish Dis., 37 (6): 553–558. http:// dx.doi.org/10.1111/jfd.12155.

    Article  Google Scholar 

  • Vojtech L N, Sanders G E, Conway C, Ostland V, Hansen J D. 2009. Host immune response and acute disease in a zebrafish model of Francisella pathogenesis. Infect. Immun., 77 (2): 914–925. http://dx.doi.org/10.1128/IAI. 01201-08.

    Article  Google Scholar 

  • Wang G L, Yuan S P, Jin S. 2005. Nocardiosis in large yellow croaker, Larimichthys crocea (Richardson). J. Fish Dis., 28 (6): 339–345. http://dx.doi.org/10.1111/j.1365-2761.2005.00637.x.

    Article  Google Scholar 

  • Zerihun M A, Berg V, Lyche J L, Colquhoun D J, Poppe T T. 2011. Mycobacterium salmoniphilum infection in burbot Lota lota. Dis. Aquat. Organ., 95 (1): 57–64. http://dx.doi.org/10.3354/dao02347.

    Article  Google Scholar 

  • Zhang J T, Zhou S M, An S W, Chen L, Wang G L. 2014. Visceral granulomas in farmed large yellow croaker, Larimichthys crocea (Richardson), caused by a bacterial pathogen, Pseudomonas plecoglossicida. J. Fish Dis., 37 (2): 113–121. http://dx.doi.org/10.1111/jfd.12075.

    Article  Google Scholar 

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Correspondence to Ningqiu Li  (李宁求) or Shuqin Wu  (吴淑勤).

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Supported by the Pearl River Science & Technology Nova Program of Guangzhou City (No. 2012J2200078) and the Marine Fishery Science & Technology Promotion Project of Guangdong Provinces (No. A201301B06)

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Lin, Q., Li, N., Fu, X. et al. An outbreak of granulomatous inflammation associated with Francisella noatunensis subsp. orientalis in farmed tilapia (Oreochromis niloticus × O. aureus) in China. Chin. J. Ocean. Limnol. 34, 460–466 (2016). https://doi.org/10.1007/s00343-016-4311-2

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