2012


2006

2004

T. Takatani, H. Akaeda, T. Kaku, M. Miyamoto, H. Mukai and T. Noguchi. Paralytic shellfish poison infestation to oyster Crassostrea gigas due to dinoflagellate Gymnodinium catenatum in Amakusa Islands, Kumamoto Prefecture. Journal of the Food Hygiene Society of Japan. 39(4), 292-295 (1998).

L. Zaman, O. Arakawa, A. Shimosu, Y. Shida and Y. Onoue: Occurrence of a methyl derivative of saxitoxin in Bangladeshi freshwater puffers. Toxicon. 36, 627-630 (1998).

1998

K. Tsuruda, T. Takatani, T. Noguchi, H. Akaeda and T. Matsuo. Toxicity of Japanese newt, Cynops pyrrhogaster at Nagasaki Prefecture. Transactions of the Nagasaki Biological Society, No.48, 158-161. (1997).
T. Takatani, H. Akaeda, O. Arakawa and T. Noguchi. Occurrence of paralytic shellfish poison (PSP) in the bivalves, along with the mossworm adherent to their shells, collected from Fukue Island, Nagasaki, Japan during 1995 to 1996. Journal of the Food Hygiene Society of Japan, 38(6), 430-434 (1997).

尋媶嬈愌

2013


扟岥崄怐丒旜廏庽丒怴柤恀栫丒嶳拞桽擇丒壀揷岾挿丒拞搰棞壴丒墹 弐瀆丒扖栰棾暯丒嶃憅椙岶丒崅扟抭桾丒峳愳 廋丒栰岥嬍梇: 揤慠僩儔僼僌娞憻偺撆惈暘晍. 怘昳塹惗妛嶨帍, 54, 277-281 (2013).
K. Okita, T. Takatani, J. Nakayasu, H. Yamazaki, K. Sakiyama, K. Ikeda, O. Arakawa and Y. Sakakura: Comparison of the localization of tetrodotoxin between wild pufferfish Takifugu rubripes juveniles and hatchery-reared juveniles with tetrodotoxin administraton. Toxicon, 71, 128-133 (2013).
R. Tatsuno, M. Shikina, Y. Shirai, J. Wang, K. Soyano, G.N. Nishihara, T. Takatani, and O. Arakawa: Change in the transfer profile of orally administered tetrodotoxin non-toxic cultured pufferfish Takifugu rubripes depending of its development stage. Toxicon, 65, 76-80 (2013).
R. Tatsuno, M. Shikina, K. Soyano, K. Ikeda, T. Takatani, and O. Arakawa: Maturation-associated changes in the internal distribution of tetrodotoxin in the female goby Yongeichthys criniger. Toxicon, 63, 64-69 (2013).
R. Tatsuno, K. Yamaguchi, T. Takatani, and O. Arakawa: RT-PCR- and MALDI-TOF mass spectrometry-based identification and discrimination of isoforms homologous to pufferfish saxitoxin- and tetrodotoxin-binding protein in the plasma of non-toxic cultured pufferfish (Takifugu rubripes). Bioscience, Biotechnology, and Biochemistry, 77, 208-212 (2013).
S. Itoi, S. Yoshikawa, R. Tatsuno, M. Suzuki, K. Asahina, S. Yamamoto, S. Takanashi, T. Takatani, O. Arakawa, Y. Sakakura, and H. Sugita: RT-PCR- and MALDI-TOF mass spectrometry-based identification and discrimination of isoforms homologous to pufferfish saxitoxin- and tetrodotoxin-binding protein in the plasma of non-toxic cultured pufferfish (Takifugu rubripes). Bioscience, Biotechnology, and Biochemistry, 77, 208-212 (2013).
J. Wang, T. Araki, R. Tatsuno, S. NIna, K. Ikeda, T. Takatani, and O. Arakawa: Transfer profile of orally and intramuscularly administered tetrodotoxin to artificial hybrid specimens of pufferfish Takifugu rubripes and Takifugu porphyreus. Food Hyg. Soc. Jpn., 45, 73-75 (2012).
D. Mebs, M. Yotsu-Yamashita, H.M. Seitz, O. Arakawa: Tetrodotoxin does not protect red-spotted newts, Notophthalmus viridescens, from intestinal parasites. Toxicon, 60, 66-69 (2012).
S. Miki, K. Ikeda, Y. Oba, H. Satone, M. Honda, Y. Shimasaki, N. Onikura, O. Arakawa and Y. Oshima: Tributyltin in blood of marine fish collected from a coastal area of northern Kyushu, Japan. Marine Pollution Bulletin, 62, 2533-2536 (2011).
J. Wang, T. Araki, R. Tatsuno, S. NIna, K. Ikeda, M. Hamasaki, Y. Sakakura, T. Takatani, and O. Arakawa: Transfer profile of intramuscularly administered tetrodotoxin to artificial hybrid specimens of pufferfish, Takifugu rubripes and Takifugu niphobles. Toxicon, 58, 565-569 (2011).
K. Ikeda, Y. Murakami, Y. Emoto, L. Ngy, S. Taniyama, M. Yagi, T. Takatani, and O. Arakawa: Transfer profile of intramuscularly administered tetrodotoxin to non-toxic cultured specimens of the pufferfish Takifugu rubripes. Toxicon, 53, 99-103 (2009).

2010



M. B. Tanu, Y. Mahmud, O. Arakawa, T. Takatani, H. Kajihara, K. Kawatsu, Y. Hamano, M. Asakawa, K. Miyazawa, and T. Noguchi: Immunoenzymatic visualization of tetrodotoxin (TTX) in Cephalothrix species (Nemertea: Anopla: Palaeonemertea: Cephalotrichidae) and Planocera reticulata (Platyhelminthes: Turbellaria: Polycladida: Planoceridae). Toxicon , 44, 515-520 (2004).
Md. S. Ahmed, S. Khan, O. Arakawa and Y. Onoue: Properties of hemagglutinins newly separated from toxic phytoplankton. Biochimica et Biophysica Acta-General Subjects. 1243, 509-512. (1995).

2005

2011


O. Arakawa T. Noguchi, Y. Shida and Y. Onoue: Occurrence of carbamoyl-N-hydroxy derivatives of saxitoxin and neosaxitoin in a xanthid crab Zosimus aeneus. Toxicon. 32, 175-183. (1994).
崅扟抭桾丒峳愳丂廋丒栰岥嬍梇丗拞崙偱昿敪偟偰偄傞彫宆姫奓偵傛傞怘拞撆偵偮偄偰丏怘塹帍, 46, 208-209 (2005).
S. Taniyama, O. Arakawa, M. Terada, S. Nishio, T. Takatani, Y. Mahmud, and T. Noguchi: Ostreopsis sp., a possible origin of palytoxin (PTX) in parrotfish Scarus ovifrons. Toxicon, 42, 29-33 (2003).
L. Ngy, C.-F. Yu, T. Takatani, and O. Arakawa: Toxicity assessment for horseshoe crab Carcinoscorpius rotundicauda collected from Cambodia. Toxicon, 49, 843-847 (2007)
M. Samsur, T. Takatani, Y. Yamaguchi, T. Sagara, T. Noguchi, and O. Arakawa: Accumulation and elimination profiles of paralytic shellfish poison in the short-necked clam Tapes japonica fed with the toxic dinoflagellateGymnodinium catenatum. J. Food Hyg. Soc. Japan, 48, 13-18 (2007).





K. Ikeda, Y. Emoto, R. Tatsuno, J. Wang, L. Ngy, S. Taniyama, T. Takatani, and O. Arakawa: Maturaton-associated changes in toxicity of the pufferfish Takifugu poecilonotus. Toxicon, 55, 289-297 (2010).
杮揷弐堦丒峳愳丂廋丒崅扟抭桾丒媖丂彑峃丒敧栘婎柧丒扟愳徍晇丒栰岥嬍梇丗僥僩儘僪僩僉僔儞揧壛帞椏搳梌偵傛傞梴怋僩儔僼僌Takifugu rubripes偺撆壔丏擔悈帍, 71, 815-820 (2005).
栰岥嬍梇丒崅扟抭桾丒峳愳丂廋丗埻偄梴怋朄偵傛傝梴怋偝傟偨僩儔僼僌偺撆惈. 怘塹帍, 45, 146-149 (2004).
L. Ngy, K. Tada, C.-F. Yu, T. Takatani, and O. Arakawa: Occurrence of paralytic shellfish toxins in Cambodian Mekong pufferfishTetraodon turgidus: selective toxin accumulation in the skin. Toxicon, 51, 280-288 (2008).
K. Ikeda, B.A.V. Maran, S. Honda, S. Ohtsuka, O. Arakawa, T. Takatani, M. Asakawa, and G. A. Boxshall: Accumulation of tetrodotoxin (TTX) in Pseudocaligus fugu, a parasitic copepod from panther puffer Takifugu pardalis, but without vertical transmission - using an immunoenzymatic technique. Toxicon, 48, 116-122 (2006).
O. Arakawa, S. Nishio, T. Noguchi, Y. Shida and Y. Onoue: A new saxitoxin analogue from a xanthid crab Atergatis floridus. Toxicon. 33, 1577-1584. (1995).
杮揷弐堦丒堦晹揘嵠丒峳愳丂廋丒崅扟抭桾丒媖丂彑峃丒敧栘婎柧丒扟愳徍晇丒栰岥嬍梇丗僼僌撆揧壛帞椏傪搳梌偟偨梴怋僩儔僼僌偺僸僣僕愒寣媴偵懳偡傞峈懱嶻惗擻偲銪憻嵶朎偺梒庒壔斀墳丏悈嶻憹怋, 53, 205-210 (2005).

2009


S. Taniyama, Y. Mahmud, M.B. Tanu, T. Takatani, O. Arakawa, and T. Noguchi: Delayed haemolytic activity by the freshwater
puffer Tetraodon sp. toxin. Toxicon, 39, 725-727 (2001).
T. Noguchi, O. Aarakawa, and T. Takatani: TTX accumulation in pufferfish. CBP Part D, 1, 145-152 (2006).
T. Noguchi, O. Aarakawa, and T. Takatani: Toxicity of the pufferfish Takifugu rubripes cultured in netcages at sea or aquaria on land. CBP Part D, 1, 153-157 (2006).

2008


2007



D. Mebs, O. Arakawa and M. Yotsu-Yamashita: Tissue distribution of tetrodotoxin in the red-spotted newt Notophthalmus viridescens. Toxicon, 55, 1353-1357 (2012).
M. Samsur, Y. Ymaguchi, T. Sagara, T. Takatani, O. Arakawa, and T. Noguchi: Accumulation and depuration profiles of PSP toxins in the short-necked clam Tapes japonica fed with the toxic dinoflagellateAlexandrium catenella. Toxicon, 48, 323-330 (2006)


S. Taniyama, Y. Mahmud, M. Terada, T. Takatani, O. Arakawa, and T. Noguchi: Occurrence of a food poisoning incident by palytoxin from a serranidEpinephelus sp. in Japan. J. Natural Toxins, 11, 277-282 (2002).

2002

H. Akaeda, T. Takatani, A. Anami and T. Noguchi. Mass outbreaks of a food poisoning due to ingestion of an oyster at Tamano-ura, in Goto Islands, Nagasaki, Japan. Journal of the Food Hygiene Society of Japan. 39(4), 272-274 (1998).

T. Takatani, T. Morita, A. Anami, H. Akaeda, Y. Kamijyo, K. Tsutsumi and T. Noguchi. Appearance of Gymnodinium catenatum in association with the toxification of bivalves in Kamae, Oita Prefecture, Japan. Journal of the Food Hygiene Society of Japan. 39(4), 275-280 (1998).
A. Anami, K. Tsuruda, T. Takatani, T. Morita, H. Akaeda, T. Noguchi, H. Suzuki and T. Matsuo. Toxicity of Atergatis floridus crabs collected at Nagasaki Prefecture. Transactions of the Nagasaki Biological Society, No.48, 155-157. (1997).

僩僢僾儁乕僕傊栠傞

K. Nakashima, O. Arakawa, S. Taniyama, M. Nonaka, T. Takatani, K. Yamamori, Y. Fuchi, and T. Noguchi: Occurrence of saxitoxins as a major toxin in the ovary of marine puffer Arothron firmamentum. Toxicon, 43, 207-212 (2004).

K. Tsuruda, O. Arakawa, K. Kawatsu, Y. Hamano, T. Takatani, and T. Noguchi: Secretory glands of tetrodotoxin in the skin of a Japanese newt Cynops pyrrhogaster. Toxicon, 40, 131-136 (2002).

1997

1995

2003

M.B. Tanu, Y. Mahmud, T. Takatani, K. Kawatsu, Y. Hamano, O. Arakawa, and T. Noguchi: Localization of tetrodotoxin in the skin of a brackishwater puffer Tetraodon steindachneri on the basis of immunohistological study. Toxicon, 40, 103-106 (2002).

2001

A. Kungsuwan, O. Arakawa, M. Promdet and Y. Onoue: Occurrence of paralytic shellfish poisons in thai freshwater puffers. Toxicon. 35, 1341-3146 (1997).

L. Zaman, O. Arakawa, A. Shimosu, and Y. Onoue: Occurrence of paralytic shellfish poison in Bangladeshi freshwater puffers. Toxicon. 35, 423-431 (1997).

S. Taniyama, Y. Mahmud, M. B. Tanu, T. Takatani, O. Arakawa, T. Noguchi. Delayed haemolytic activity by the freshwater puffer Tetraodon sp. toxin. Toxicon, 39 (5), 725-727 (2001).

Y. Mahmud, O. Arakawa, A. Ichinose, M. B. Tanu, T. Takatani, K. Tsuruda, K. Kawatsu, Y. Hamano, and T. Noguchi: Intracellular visualization of tetrodotoxin (TTX) in the skin of a puffer Tetraodon nigroviridis by immunoenzymatic technique. Toxicon, 41, 605-611 (2003).
K. Tsuruda, O. Arakawa, and T. Noguchi: Toxicity and toxin profiles of the newt, Cynops pyrrhogaster from Western Japan. J. Natural Toxins, 10, 79-89 (2001).
M.B. Tanu, Y. Mahmud, K. Tsuruda, O. Arakawa, and T. Noguchi: Occurrence of tetrodotoxin in the skin of a rhacophoridid frog Polypedates sp. from Bangladesh. Toxicon, 39, 937-941 (2001).

L. Zaman, O. Arakawa, A. Shimosu, Y. Onoue, S. Nishio, Y. Shida and T. Noguchi: Two new isomers of domoic acid from a red alga, Chondria armata. Toxicon. 35, 205-212 (1997).

1994

Y. Mahmud, K. Okada, T. Takatani, K. Kawatsu, Y. Hamano, O. Arakawa, and T. Noguchi: Intra-tissue distribution of tetrodotoxin in two marine puffers Takifugu vermicularis and Chelonodon patoca. Toxicon, 41, 13-18 (2003).