Abstract
The attracting effect of paralytic shell poison (PSP) on eight toxic snail species (Polinices didyma, Natica lineata, N. vitellus, Zeuxis sufflatus, Niotha clathrata, Oliva miniacea, O. mustelina, O. hirasei) and two non-toxic species (Pomacea canaliculata, Satsuma bairdi) was investigated. Eight toxic species were reported to contain tetrodotoxin, and three out of these contained minor PSP. The minimum lethal dose of PSP in most toxic gastropods was estimated to be more than 150 MU PSP/20 g body weight, but in non-toxic gastropods was less than 15 MU PSP/20 g body weight. After the attracting test, all toxic gastropods showed significant positive linear relationship (Y=3.716X+0.363, r=0.8427) between comparative attracting variation and the toxicity reported. The relationship between PSP resistance ability and the toxicity also had a positive correlation (Y=0.91X+210.090, r=0.6803). However, the non-toxic species showed a negative response. This indicates that PSP is an attractant for toxic snails.
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References
Goto T, Kishi Y, Takahashi S, Hirata Y. Tetrodotoxin. Tetrahedron 1965; 21: 2059–2088.
Tsuda K, Ikuma S, Kawamura M, Tachikawa R, Sakai K, Tamura C, Amakasu O. Tetrodotoxin. VII. On the structures of tetrodotoxin and its derivatives. Chem. Pharm. Bull. 1964; 12: 1357–1374.
Woodward RB. The structure of tetrodotoxin. Pure Appl. Chem. 1964; 9: 49–74.
Hwang DF. Research on marine toxins in Taiwan. J. Toxicol. 2003; 22: 49–74.
Yatsu-Yamashita M. Chemistry of puffer fish toxin. J. Toxicol. 2001; 20: 51–66.
Yatsu-Yamashita M, Sugimoto A, Takai A, Yasumoto T. Effects of specific modifications of several hydroxyls of tetrodotoxin on its affinity to rat brain membrane. J. Pharmacol. Exp. Ther. 1999; 289: 1686–1696.
Oshima Y. Post column derivatization liquid chromatographic method for paralytic shellfish toxins. J. AOAC Int. 1995; 78: 528–532.
Cestele S, Catterall WA. Molecular mechanisms of neurotoxin action on voltage-gated sodium channels. Biochimie 2000; 82: 883–892.
Noguchi T, Ebusu JSM. Puffer poisoning: epidemiology and treatment. J. Toxicol. 2001; 20: 1–10.
Kodama M, Ogata T, Noguchi T, Maruyama J, Hashimoto K. Occurrence of saxitoxin and other toxins in the liver of the pufferfish Takifugu pardalis. Toxicon 1983; 21: 897–900.
Liao HJ, Hwang DF. Survey of paralytic toxins in shellfish in southern Taiwan, between 1995 and 1997. J. Nat. Toxins 2000; 9: 63–71.
Hwang DF, Tsai YH. Toxins in toxic Taiwanese crabs. Food Rev. Int. 1999; 15: 145–162.
Raj U, Haq H, Oshima Y, Yasumoto T. The occurrence of paralytic shellfish toxins in two species of xanthid crab from Suva barrier reef, Fiji Islands. Toxicon 1983; 21: 547–551.
Lin SI, Chai T, Jeng SS, Hwang DF. Toxicity of the puffer Takifugu rubripes cultured in northern Taiwan. Fish. Sci. 1998; 64: 766–770.
Hwang PA, Tsai YH, Lu YH, Hwang DF. Neurotoxin tetrodotoxin as attractant for toxic snails. Fish. Sci. 2004; 70: 1106–1112.
Bricelj VB, Connell L, Konoki K, Macquarric SP, Scheur T, Catterall WA, Trainer VL. Sodium channel mutation leading to saxitoxin resistance in clams increases risk of PSP. Nature 2005; 434: 763–767.
Hwang DF, Tsai YH, Liao HJ, Matsuoka K, Noguchi T, Jeng SS. Toxins of the dinoflagellate Alexandrium minutum Halim from the coastal waters and aquaculture ponds in southern Taiwan. Fish. Sci. 1999; 65: 171–172.
Hwang DF, Chueh CH, Jeng SS. Susceptibility of fish, crustacean and mollusk to tetrodotoxin and paralytic shellfish poison. Nippon Suisan Gakk. 1990; 56: 337–343.
AOAC. Paralytic shellfish poisons biological method final action. In: Horowitz W (ed.). Official Methods of the Association of Official Analytical Chemists, 15th edn. Association of Official Analytical Chemists, Washington, DC. 1995: 21–22.
Hall GK. Applied Static for Food and Agricultural Scientists. Medical Publishers, Boston, MA. 1980; 146.
Hwang DF, Tai KP, Chueh CH, Jeng SS. Tetrodotoxin and gastropods Rapana rapiformis and R. venosa venosa. Mar. Biol. 1991; 111: 65–69.
Hwang DF, Chueh CH, Jeng SS. Occurrence of tetrodotoxin in the gastropods mollusk Natica lineata (lined moon shell). Toxicon 1990; 28: 21–27.
Hwang DF, Shiu YC, Hwang PA, Lu YH. Tetrodotoxin in gastropods (snails) implicated in food poisoning in northern Taiwan. J. Food Protect. 2002; 65: 1341–1344.
Hwang DF, Lin LC, Jeng SS. Variation and secretion of toxins in gastropod mollusk Niotha clathrata. Tixicon 1992; 30: 1189–1194.
Hwang PA, Tsai YH, Lu YH, Hwang DF. Paralytic toxins in three new gastropod (Olividae) species implicated in food poisoning in southern Taiwan. Toxicon 2003; 41: 529–533.
Matsumura K. Tetrodotxin as a pheromone. Nature 1995; 378: 563–564.
Hwang DF, Cheng CA, Jeng SS. Gonyautoxin-3 as a minor toxin in gastropod Niotha clathrata in Taiwan. Toxicon 1994; 32: 1573–1579.
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Hwang, PA., Noguchi, T. & Hwang, DF. Paralytic shellfish poison as an attractant for toxic snails. Fish Sci 73, 202–207 (2007). https://doi.org/10.1111/j.1444-2906.2007.01320.x
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DOI: https://doi.org/10.1111/j.1444-2906.2007.01320.x