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Haplosporidium nelsoni (MSX) in Japanese scallops Patinopecten yessoensis (Jay, 1857) from Dalian along the northern coast of the Yellow Sea, China

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Abstract

The protozoan parasite Haplosporidium nelsoni (MSX) was identified in Japanese scallops Patinopecten yessoensis (Jay, 1857) from Dalian along the northern coast of the Yellow Sea, China by histopathologic examination, polymerase chain reaction (PCR) amplification, and in situ hybridization (ISH) assay. H. nelsoni plasmodia-like structures were identified in the digestive glands of scallops by histologic examination, but no parasite spores were observed. PCR using the Hap-F2, R2 primer pair produced a sequence with 100% homology with the corresponding small subunit rDNA region of H. nelsoni. An ISH assay using the oligonucleotide probe MSX1347 produced a positive reaction with the Japanese scallop parasite. This is the first report of H. nelsoni in P. yessoensis in China.

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References

  • Andrews JD (1983) Minchinia nelsoni (MSX) infections in the James River seed-oyster area and their expulsion in spring. J Estuar Coast Shelf Sci 16:255–269

    Article  Google Scholar 

  • Appels R, Gerlach WL, Dennis ES, Swift H, Peacock WJ (1980) Molecular and chromosomal organization of DNA sequences coding for the ribosomal RNAs in cereals. J Chromosoma 78:293–311

    Article  CAS  Google Scholar 

  • Askew C (2001) Oyster pioneer dies. Shellfish News 12:5–6

    Google Scholar 

  • Burreson EM, Ford SE (2004) A review of recent information on the Haplosporidia, with special reference to Haplosporidium nelsoni (MSX disease). J Aquat Living Resour 17:499–517

    Article  Google Scholar 

  • Burreson EM, Stokes NA, Friedman CS (2000) Increased virulence in an introduced pathogen: Haplosporidium nelsoni (MSX) in the eastern oyster, Crassostrea virginica. J Aquat Anim Health 12:1–8

    Article  Google Scholar 

  • Farely CA (1975) Epizootic and enzootic aspects of Minchinia nelsoni (Haplosporidia) disease in Maryland oysters. J Protozool 22:418–427

    Google Scholar 

  • Ford SE, Haskin HH (1988) Comparison of in vitro salinity tolerance of the oyster parasite Haplosporidium nelsoni (MSX) and hemocytes from the host, Crassostrea virginica. J Comp Biochem Physiol A90:183–187

    Article  Google Scholar 

  • Ford SE, Tripp MR (1996) Diseases and defense mechanisms. In: Newell RIE, Kennedy VS, Eble AF (eds) The eastern oyster Crassostrea virginica. Maryland Sea Grant College, College Park, pp 383–450

    Google Scholar 

  • Ford SE, Xu Z, Debrosse G (2001) Use of particle filtration and UV irradiation to prevent infection by Haplosporidium nelsoni (MSX) and Perkinsus marinus (Dermo) in hatchery-reared larval and juvenile oysters. J Aquacult 194:37–49

    Article  Google Scholar 

  • Friedman CS (1996) Haplosporidian infections of the Pacific oyster Crassostrea gigas (Thunberg), in California and Japan. J Shellfish Res 15:597–600

    Google Scholar 

  • Haskin HH, Andrews JD (1988) Uncertainties and speculations about the life cycle of the eastern oyster pathogen Haplosporidium nelsoni (MSX). In: Fisher WS (ed) Disease processes in marine bivalve molluscs. Am Fish Soc Spec Publ 18:5–22

    Google Scholar 

  • Haskin HH, Ford SE (1982) Haplosporidium nelsoni (MSX) on Delaware Bay seed oyster beds: a host–parasite relationship along a salinity gradient. J Inverteb Pathol 40:388–405

    Article  Google Scholar 

  • Haskin HH, Stauber LA, Mackin JA (1966) Minchinia nelsoni n. sp. (Haplosporida, Haplosporidiidae): causative agent of the Delaware Bay oyster epizootic. J Sci 153:1414–1416

    Article  CAS  Google Scholar 

  • Hillis DM, Dixon MT (1991) Ribosomal DNA: molecular evolution and phylogenetic inference. Q Rev Biol 66:411–453

    Article  PubMed  CAS  Google Scholar 

  • Hoffmann EE, Ford SE, Powell EN, Klinck JM (2001) Modeling studies of the effect of climate variability on MSX disease in eastern oyster (Crassostrea virginica) populations. J Hydrobiol 460:195–212

    Article  Google Scholar 

  • Jones B (2000) Haplosporidiosis. American Society for Training Development (ASDT)

  • Kamaishi T, Yoshinaga T (2002) Detection of Haplosporidium nelsoni in Pacific oyster Crassostrea gigas in Japan. Fish Pathol 37(4):193–195

    Article  Google Scholar 

  • Kern FG (1976) Sporulation of Minchinia sp. (Haplosporidia, Haplosporidiidae) in the Pacific oyster Crassostrea gigas (Thunberg) from the Republic of Korea. J Protozool 23:498–500

    Google Scholar 

  • Morrison NM, Marshall MD, Dykstra M, Levine JF (1992) Haplosporidium nelsoni (MSX) in eastern oyster populations of North Carolina. J Aquat Anim Health 4:203–206

    Article  Google Scholar 

  • Office International des Epizooties (OIE) (2006) Aquatic animal health code, 9th edn. OIE, Paris

    Google Scholar 

  • Paraso MC, Ford SE, Powell EN, Hofmann EE, Klinck JM (1999) Modeling the MSX parasite in eastern oyster (Crassostrea virginica) populations: II. Salinity effects. J Shellfish Res 18:501–516

    Google Scholar 

  • Perkins FO (1968) Fine structure of the oyster pathogen Minchinia nelsoni (Haplosporida, Haplosporidiidae). J Inverteb Pathol 10:287–305

    Article  CAS  Google Scholar 

  • Renault T, Stokes NA, Chollet B, Cochennec N, Berthe F, Gérard A, Burreson EM (2000) Haplosporidiosis in the Pacific oyster Crassostrea gigas from the French Atlantic coast. J Dis Aquat Org 42:207–214

    Article  CAS  Google Scholar 

  • Soniat TM, Hofmann EE, Klinch JM, Powell EN (2009) Differential modulation of eastern oyster (Crassostrea virginican) disease parasites by the EI-Niño-Southern oscillation and the North Atlantic oscillation. J Earth Sci (Geol Rundsch) 98:99–114

    Article  CAS  Google Scholar 

  • Stokes NA, Burreson EM (1995) A sensitive and specific DNA probe for the oyster pathogen Haplosporidium nelsoni. J Eukaryot Microbiol 42:350–357

    Article  PubMed  CAS  Google Scholar 

  • Stokes NA, Burreson EM (2001) Differential diagnosis of mixed Haplosporidium costale and Haplosporidium nelsoni infections in the eastern oyster, Crassostrea virginica, using DNA probes. J Shellfish Res 20:207–213

    Google Scholar 

  • Stokes NA, Siddall ME, Burreson EM (1995) Detection of Haplosporidium nelsoni (Haplosporidia: Haplosporidiidae) in oysters by PCR amplification. J Dis Aquat Org 23:145–152

    Article  CAS  Google Scholar 

  • Sunila I, Karolus J, Volk J (1999) A new epizootic of Haplosporidium nelsoni (MSX), a haplosporidian oyster parasite, in Long Island Sound, Connecticut. J Shellfish Res 18:169–174

    Google Scholar 

  • Sunila I, Karolus J, Lang EP, Mroczka ME, Volk J (2000) Transmission of the haplosporidian parasite MSX Haplosporidium nelsoni to the eastern oyster Crassostrea virginica in an upweller system. Dis Aquat Org 42:153–155

    Article  PubMed  CAS  Google Scholar 

  • Sunila I, Stokes NA, Smolowitz R, Karney RC, Burreson EM (2002) Haplosporidium costale (seaside organism), a parasite of the eastern oyster, is present in Long Island Sound. J Shellfish Res 21:113–118

    Google Scholar 

  • Ulrich PN, Colton CM, Hoover CA, Gaffney PM, Marsh AG (2007) Haplosporidium nelsoni (MSX) rDNA detected in oysters from the Gulf of Mexico and the Caribbean Sea. J Shellfish Res 26:195–199

    Article  Google Scholar 

  • Wang XL, Song B, Qiu XM (2009) Development of EST-SSRs in scallop (Patinopecten yessoensis) from sequence database. Conserv Genet 10:1129–1161

    Article  CAS  Google Scholar 

  • Wang ZW, Lu X, Liang YB, Wang CD (2010a) Haplosporidium nelsoni and H. costale in the Pacific oyster Crassostrea gigas from China’s coasts. Dis Aquat Org 89:223–228

    Article  PubMed  CAS  Google Scholar 

  • Wang ZW, Lu X, Liang YB (2010b) A 1-year investigation of the parasite Haplosporidium nelsoni (MSX) in the Pacific oyster Crassostrea gigas from Dayaowan Bay, China. Parasitol Res 107:189–193

    Article  PubMed  Google Scholar 

  • Xiao YP, Chen S, Wu D, Li DH (2009) Influence of stocking density on growth of scallop (Patinopecten yessoensis) in Nanji sea region of Zhejiang. J South China Fish Sci 5:1–7

    Google Scholar 

  • Zhang FS, He RZ, Ma JH, Liu YS (1984) The introduction of the Japanese Scallop, Patinopecten yessoensis (Jay), into China, its spat-rearing and experimental cultivation. J Mar Sci 36(5):38–45

    Google Scholar 

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Acknowledgments

We thank S.F. Sui et al. for their assistance in the collection of Japanese scallop samples. We also acknowledge the contribution of the reviewers to improving the manuscript. This work is supported by the National Natural Science Foundation of China under contract no. 30470275 and the National Special Grant of China under contract no. 908-01-ZH3.

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Correspondence to Zhongwei Wang or Yubo Liang.

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Wang, Z., Lu, X. & Liang, Y. Haplosporidium nelsoni (MSX) in Japanese scallops Patinopecten yessoensis (Jay, 1857) from Dalian along the northern coast of the Yellow Sea, China. Parasitol Res 110, 1445–1451 (2012). https://doi.org/10.1007/s00436-011-2647-2

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  • DOI: https://doi.org/10.1007/s00436-011-2647-2

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