Abstract
We obtained puffer fish Fugu obscurus from Wudi, China and analyzed the level of tetrodotoxin (TTX) toxictiy by mouse bioassay. The ovary showed the highest potency (125 MU/g), followed by the liver, intestine, and skin. A TTX-producing strain, namely, W-3, was isolated from the ovary of puffer fish F. obscurus. After culturing at 28 °C for 48 h, toxins were extracted from the liquid medium and analyzed by mouse bioassay, high-performance liquid chromatography, and gas chromatography-mass spectrometry. The results showed that strain W-3 produced TTX and related compounds. Physiological and biochemical characterization and 16S rRNA analysis indicated that this strain represents a novel species within the Bacillus genus; we named this strain as Bacillus sp. W-3. Our results suggested that marine bacteria play a role in the production of TTX in puffer fish F. obscurus.
Similar content being viewed by others
References
Ali A, Arakawa O, Noguchi T, Miyazawa K, Shida Y, Hashimoto K (1990) Tetrodotoxin and related substances in a ribbon worm Cephalothrix linearis (nemertean). Toxicon 28:1083–1093
Asakawa M, Toyoshima T, Shida Y, Noguchi T, Miyazawa K (2000) Paralytic toxins in a ribbon worm Cephalothrix species (Nemertean) adherent to cultured oysters in Hiroshima Bay, Hiroshima Prefecture, Japan. Toxicon 38:763–773
Cheng CA, Hwang DF, Tsai YH, Chen HC, Jeng SS, Noguchi T, Ohwada K, Hasimoto K (1995) Microflora and tetrodotoxin-producing bacteria in a gastropod, Niotha clathrata. Food Chem Toxicol 33:929–934
Daly J, Gusovsky F, Mjyers C, Yotsu M, Yasumoto T (1994) First occurrence of tetrodotoxin in a dendrobatid frog (Colostethus inguinalis), with further for the bufonid genus Atelopus. Toxicon 32:279–285
Dong XZ, Cai MY (2001) Manual of determinative bacteriology to usual bacteria (in Chinese). Science Press, Beijing
Hanifin CT, Brodie ED III, Brodie ED Jr (2003) Tetrodotoxin levels in eggs of the rough-skin newt, Taricha granulosa, are correlated with female toxicity. J Chem Ecol 8:1729–1738
Kawabata T (1978) Food hygiene examination manual, vol. 2. Assay method for tetrodotoxin. Japan Food Hygiene Association, Tokyo
Kim YH, Brown GB, Fuhrman FA (1975) Tetrodotoxin: occurrence in atelopid frogs of Costa Rica. Science 189:151–153
Lee MJ, Jeong DY, Kim WS, Kim HD, Kim CH, Park WW, Park YH, Kim KS, Kim HM, Kim DS (2000) A tetrodotoxin-producing Vibrio strain, LM-1, from the puffer fish Fugu vermicularis radiatus. Appl Environ Microbiol 66:1698–1701
Miyazawa K, Noguchi T (2001) Distribution and origin of tetrodotoxin. J Toxicol. Toxicon Rev 20:11–33
Miyazawa K, Higashiyama M, Hori K, Noguchi T, Ito K, Hashimoto K (1987) Distribution of tetrodotoxin in various organs of the starfish Astropecten polyacanthus. Mar Biol 96:385–390
Mosher HS, Fuhrman FA (1984) Occurrence and origin of tetrodotoxin. In: Ragelis EP (ed) Seafood Toxins. American Chemical Society, Washington, pp 333–344
Mosher HS, Fuhrman FA, Buchwaid HD, HG Fischer (1964) Tarichatoxin–tetrodotoxin: a potent neurotoxin. Science 144:1100–1110
Nagashima YJ, Maruyama J, Noguchi T, Hashimoto K (1987) Analysis of paralytic shellfish poison and tetrodotoxin by ion pairing high performance liquid chromatography. Nipp Sui Gak 53(5):819–823
Narita H, Noguchi T, Maruyama J, Ueda J, Hashimoto YK, Watanabe Y, Hida K (1981) Occurrence of tetrodotoxin in a trumpet shell, “boshubor” Charonia sauliae. Bull Jpn Soc Sci Fish 47:935–941
Narita H, Noguchi T, Maruyama J, Nara M, Hashimoto K (1984) Occurrence of tetrodotoxin-associated substance in a gastropod, “hanamushirogai” Zeuxis siquijorensis. Bull Jpn Soc Sci Fish 50(1):85–88
Noguchi T, Hashimoto Y (1973) Isolation of tetrodotoxin from a goby Gobius criniger. Toxin 11:305–307
Noguchi T, Maruyama J, Ueda Y, Hashimoto K, Harada T (1981) Occurrence of tetrodotoxin in the Japanese ivory shell Babylonia japonica. Bull Japan Soc Sci Fish 47:901–913
Noguchi T, Narita J, Maruyama J, Hashimoto K (1982) Tetrodotoxin in the starfish Astropecten polyacanthus, in association with toxification of a trumpet shell”, boshubora”, Charonia sauliae. Bull Japan Soc Sci Fish 48:1173–1177
Noguchi T, Uzu A, Koyama K, Hashimoto K (1983) Occurence of tetrodotoxin as the major toxin in a xanthid crab, Atergatis floridus. Bull Japan Soc Sci Fish 49:1887–1892
Noguchi T, Maruyama J, Narita H, Hashimoto K (1984) Occurence of tetrodotoxin in the gastropod mollusk Tutifa lissostoma (frog shell). Toxicon 22:219–224
Noguchi T, Jeon JK, Arakawa O, Sugita H, Deguchi Y, Shida Y, Hashimoto K (1986) Occurrence of tetrodotoxin and anhydrotetrodotoxin in Vibrio sp. isolated from the intestines of a xanthid crab, Atergatis floridus. J Biochem (Tokyo) 99:311–314
Noguchi T, Arakawa O, Takatani T (2006) TTX accumulation in Pufferfish-review. Comp Biochem Physiol D 1:145–152
Sheumack DD, Howden ME, Spence I, Quinn RJ (1978) Maculotoxin: a neurotoxin from the venom glands of the octopus Hapalochlaena maculosa identified as tetrodotoxin. Science 199:188–191
Tansill B (1984) Family II. Vibrionaceae Veron 1965. In: Krieg NR, Holt JG (eds) Bergey’ manual of systematic bacteriology. Williams & Wilkins, Baltimore, pp 516–550
Venmathi Maran BA, Iwamoto E, Okuda J, Matsuda S, Taniyama S, Shida Y, Asakawa M, Ohtsuka S, Nakai T, Boxshall GA (2007) Isolation and characterization of bacteria from the copepod Pseudocaligus fugu ectoparasitic on the panther puffer Takifugu pardalis with the emphasis on TTX. Toxicon 50:779–790
Wu ZL, Xie G, Xia J, Zhang Y, Hu JC, Wang SJ, Zhang R (2005) A new tetrodotoxin-producing actinomycete, Nocardiopsis dassonvillei, isolated from isolated from the ovaries of puffer fish Fugu obscurus. Toxicon 45:851–859
Yu CF, Yu PH, Chan PL, Yan Q, Wong PK (2004) Two novel species of tetrodotoxin-producing bacteria isolated from toxic marine puffer fishes. Toxicon 44:641–647
Acknowledgments
This work was financially supported by Shandong Environmental Protective Project (No. 2006063) and The Doctoral Fund of Binzhou University (No.2008Y03).
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Wang, J., Fan, Y. Isolation and characterization of a Bacillus species capable of producing tetrodotoxin from the puffer fish Fugu obscurus . World J Microbiol Biotechnol 26, 1755–1760 (2010). https://doi.org/10.1007/s11274-010-0354-2
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11274-010-0354-2