Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Katsushi Sekiguchi"'
Autor:
Masayuki Satake, Katsushi Sekiguchi, Kensuke Eiki, Takeshi Ichimura, Yasukatsu Oshima, Sayo Ota
Publikováno v:
Harmful Algae. 5:731-735
Contamination of yessotoxin (YTX) and its analogs in shellfish has occurred worldwide and has seriously damaged shellfish industries. One of the sources of YTX has been identified the dinoflagellate Protoceratium reticulatum. A new analog of YTX, 45,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a5ec03040526b3a9b7644475a35d716
https://doi.org/10.1016/j.hal.2006.03.003
https://doi.org/10.1016/j.hal.2006.03.003
Publikováno v:
NIPPON SUISAN GAKKAISHI. 72:1068-1076
岩手県沿岸の 8 湾において 1998 年～2002 年の間 Alexandrium 属の出現種を同定するとともに，その培養株を用いて毒生産能を調べた。本海域ではこれまでも数種の Alexandrium の存在が確認され
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a8a33bc7d079f3ba30149bfe4aaa438
https://doi.org/10.2331/suisan.72.1068
https://doi.org/10.2331/suisan.72.1068
Publikováno v:
Phycologia. 42:629-637
Two new armoured dinoflagellate species, Heterocapsa ovata Iwataki & Fukuyo sp. nov. and Heterocapsa orientalis Iwataki, Botes & Fukuyo sp. nov., are described, and their body scale and cell morphology are illustrated using light, fluorescence, scann
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::223b580cd9431a95a882ca571d2e238a
https://doi.org/10.2216/i0031-8884-42-6-629.1
https://doi.org/10.2216/i0031-8884-42-6-629.1
Autor:
Yasuwo Fukuyo, Shinnosuke Kaga, Makoto Yoshida, Takehiko Ogata, Katsushi Sekiguchi, Masaaki Kodama
Publikováno v:
Fisheries Science. 67:1157-1162
The survey on scallop toxicity in association with causative dinoflagellates was conducted when the cultured scallops Patinopecten yessoensis were found to accumulate paralytic shellfish toxins in late November of 1997 at Otsuchi Bay, Iwate Prefectur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::144c1ddb8c20175644ee36138d470cf2
https://doi.org/10.1046/j.1444-2906.2001.00374.x
https://doi.org/10.1046/j.1444-2906.2001.00374.x
Publikováno v:
Fisheries Science. 67:301-305
SUMMARY: Cultured cells of the dinoflagellate Alexandrium tamarense were fed to four species of bivalves and an ascidian to examine the interspecific differences in the ability to accumulate paralytic shellfish toxins. The specimens of each species w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3bddbe9b529be2ed51e9ac868bd966be
https://doi.org/10.1046/j.1444-2906.2001.00228.x
https://doi.org/10.1046/j.1444-2906.2001.00228.x
Publikováno v:
Marine Ecology Progress Series. 220:213-218
Adult scallops, Patinopecten yessoensis, held for 8 d separately in tanks and fed known amounts of cultured cells of the dinoflagellate Alexandrium tamarense were held without feeding for an additional 10 d. During the 18 d study, 3 scallops were rem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::163439175cd426af76ce8d954200f573
https://doi.org/10.3354/meps220213
https://doi.org/10.3354/meps220213
Publikováno v:
Natural Toxins. 7:147-150
Two different strains of the dinoflagellate Protoceratium reticulatum collected at Harima Nada and Yamada Bay in Japan were cultured and analyzed by fluorometric HPLC for yessotoxin production. Only the Yamada Bay strain produced yessotoxin. The toxi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa81f409fd24a578d79d72dd5fdce53f
https://doi.org/10.1002/(sici)1522-7189(199907/08)7:4<147::aid-nt50>3.0.co
https://doi.org/10.1002/(sici)1522-7189(199907/08)7:4<147::aid-nt50>3.0.co
Publikováno v:
International Journal of Environmental Analytical Chemistry. 11:87-96
A selective method for preconcentrating trace fluoride ions from aqueous environmental and analytical samples by calcium hydroxyapatite is described. Studies have been performed with batch and column equilibration and the optimum conditions are deter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::452ca3c2282f05bec38443cf936eddd6
https://doi.org/10.1080/03067318208078300
https://doi.org/10.1080/03067318208078300
Autor:
Yasuwo Fukuyo, Takeshi Inoue, Takehiko Ogata, Masaaki Kodama, Hisao Kamiya, Shoji Watanabe, Fumio Matsuura, Katsushi Sekiguchi
Publikováno v:
NIPPON SUISAN GAKKAISHI. 48:563-566
The abundance of Protogonyaulax and the toxicity of the scallop Patinopecten yessoensis were monitored at two stations in Ofunato Bay, Iwate Prefecture. In spring and summer, P. tamarensis appeared and in autumn, P. catenella. The ratio of the toxici
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::750b7241642651a57e653c77fd5910ab
https://doi.org/10.2331/suisan.48.563
https://doi.org/10.2331/suisan.48.563
Publikováno v:
Marine Research in Indonesia. 32:189-195
Growth response of five clonal cultures of Alexandrium obtained from tropical and temperate waters were examined. Experiments were carried out in eighteen variable temperature-salinity conditions (temperatures of 15 °C, 20°C, and 25°C; salinities
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a722522800391154370a3e8d062e93d
https://doi.org/10.14203/mri.v32i2.454
https://doi.org/10.14203/mri.v32i2.454