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Yoshiyasu Terao

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Rena Nishigaki; Tetsushi Watanabe; Tetsuya Kajimoto; A Tada; Takeji Takamura-Enya; Shigeki Enomoto; Haruo Nukaya; Yoshiyasu Terao; Atsushi Muroyama; Minoru Ozeki; Manabu Node; Tomohiro Hasei; Yukari Totsuka; Keiji Wakabayashi
Isolation and identification of a novel aromatic amine mutagen produced by the Maillard reaction.
Hideyuki Goto; Yoshiyasu Terao; Shuji Akai
Synthesis of various kinds of isoflavones, isoflavanes, and biphenyl-ketones and their 1,1-diphenyl-2-picrylhydrazyl radical-scavenging activities.
Shinya Hashimoto; Emi Watanabe; Masahiko Ikeda; Yoshiyasu Terao; Carlos Augusto Strüssmann; Mihoka Inoue; Akihiko Hara
Effects of ethinylestradiol on medaka (Oryzias latipes) as measured by sperm motility and fertilization success.

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All Publications

2009: Rena Nishigaki; Tetsushi Watanabe; Tetsuya Kajimoto; A Tada; Takeji Takamura-Enya; Shigeki Enomoto; Haruo Nukaya; Yoshiyasu Terao; Atsushi Muroyama; Minoru Ozeki; Manabu Node; Tomohiro Hasei; Yukari Totsuka; Keiji Wakabayashi
Isolation and identification of a novel aromatic amine mutagen produced by the Maillard reaction.
Chemical research in toxicology 2009;22(9):1588-93.
2009: Hideyuki Goto; Yoshiyasu Terao; Shuji Akai
Synthesis of various kinds of isoflavones, isoflavanes, and biphenyl-ketones and their 1,1-diphenyl-2-picrylhydrazyl radical-scavenging activities.
Chemical & pharmaceutical bulletin 2009;57(4):346-60.
2009: Shinya Hashimoto; Emi Watanabe; Masahiko Ikeda; Yoshiyasu Terao; Carlos Augusto Strüssmann; Mihoka Inoue; Akihiko Hara
Effects of ethinylestradiol on medaka (Oryzias latipes) as measured by sperm motility and fertilization success.
Archives of environmental contamination and toxicology 2009;56(2):253-9.
2008: Yasuko Mutou; Yuko Ibuki; Yoshiyasu Terao; Shuji Kojima; Rensuke Goto
Induction of apoptosis by UV-irradiated chlorinated bisphenol A in Jurkat cells.
Toxicology in vitro : an international journal published in association with BIBRA 2008;22(4):864-72.
2007: Hideyuki Nakamura; Yuzo Tomonaga; Kana Miyata; Mitsuo Uchida; Yoshiyasu Terao
Reaction of polycyclic aromatic hydrocarbons adsorbed on silica in aqueous chlorine.
Environmental science & technology 2007;41(7):2190-5.
2007: Ryoko Kuruto-Niwa; Hideyuki Nakamura; Ryushi Nozawa; Hideyuki Goto; Takahiro Ito; Yoshiyasu Terao
Estrogenic activity of the chlorinated derivatives of estrogens and flavonoids using a GFP expression system.
Environmental toxicology and pharmacology 2007;23(1):121-8.
2007: Hideyuki Nakamura; Ryoko Kuruto-Niwa; Mitsuo Uchida; Yoshiyasu Terao
Formation of chlorinated estrones via hypochlorous disinfection of wastewater effluent containing estrone.
Chemosphere 2007;66(8):1441-8.
2006: Tetsushi Watanabe; Hiroshi Ohba; Masaharu Asanoma; Tomohiro Hasei; Takeji Takamura; Yoshiyasu Terao; Tatsushi Shiozawa; Teruhisa Hirayama; Keiji Wakabayashi; Haruo Nukaya
Isolation and identification of non-chlorinated phenylbenzotriazole (non-ClPBTA)-type mutagens in the Ho River in Shizuoka Prefecture, Japan.
Mutation research 2006;609(2):137-45.
2006: Yasuko Mutou; Yuko Ibuki; Yoshiyasu Terao; Shuji Kojima; Rensuke Goto
Change of estrogenic activity and release of chloride ion in chlorinated bisphenol a after exposure to ultraviolet B.
Biological & pharmaceutical bulletin 2006;29(10):2116-9.
2006: Yumiko Kudo; Kiyoshi Yamauchi; Hitoshi Fukazawa; Yoshiyasu Terao
In vitro and in vivo analysis of the thyroid system-disrupting activities of brominated phenolic and phenol compounds in Xenopus laevis.
Toxicological sciences : an official journal of the Society of Toxicology 2006;92(1):87-95.
2006: Shuichi Masuda; Yumeko Terashima; Ayako Sano; Masaki Okada; Yuya Deguchi; Tomoyasu Toyoizumi; Chitose Sugiyama; Shigenori Kumazawa; Miya Kamihira; Hisashi Yoshioka; Yoshiyasu Terao; Naohide Kinae
Changes in the mutagenic and estrogenic activities of 17beta-estradiol after treatment with nitrite.
Bioscience, biotechnology, and biochemistry 2006;70(4):890-6.
2005: Shuichi Masuda; Yumeko Terashima; Hiromi Tan; Takashi Hashizume; Chitose Sugiyama; Shigeru Yamada; Minako Ajioka; Osamu Sugimoto; Yoshiyasu Terao; Ken-ichi Tanji; Shigenori Kumazawa; Naohide Kinae
A novel mutagen, 2-(5-hydroxy-4,6-dinitroindolyl) ethanol, formed in the reaction between 5-hydroxytryptamine and nitrite under acid conditions, especially in the presence of L-cysteine.
Mutation research 2005;588(2):172-6.
2005: Shuichi Masuda; Yumeko Terashima; Ayako Sano; Ryoko Kuruto; Yasumasa Sugiyama; Kayoko Shimoi; Ken-ichi Tanji; Hisashi Yoshioka; Yoshiyasu Terao; Naohide Kinae
Changes in the mutagenic and estrogenic activities of bisphenol A upon treatment with nitrite.
Mutation research 2005;585(1-2):137-46.
2005: Hitomi Takemura; Jie Ma; Kazutoshi Sayama; Yoshiyasu Terao; Bao Ting Zhu; Kayoko Shimoi
In vitro and in vivo estrogenic activity of chlorinated derivatives of bisphenol A.
Toxicology 2005;207(2):215-21.
2005: Ryoko Kuruto-Niwa; Takashi Miyakoshi; Ryushi Nozawa; Tatsushi Shiozawa; Yoshiyasu Terao
Estrogenic activity of alkylphenols, bisphenol S, and their chlorinated derivatives using a GFP expression system.
Environmental toxicology and pharmacology 2005;19(1):121-30.
2004: Hiroshi Moriwaki; Hiroya Harino; Taro Yoshikura; Takeshi Ohe; Haruo Nukaya; Yoshiyasu Terao; Hiroyuki Sawanishi; Keiji Wakabayashi; Hidekazu Miyakoda; Jean-François Alary
Simultaneous determination of 2-phenylbenzotriazole-type mutagens, PBTA-1 through -8, in river water by liquid chromatography-tandem mass spectrometry.
Journal of environmental monitoring : JEM 2004;6(11):897-902.
2004: Shuichi Masuda; Yuya Deguchi; Yumi Masuda; Tetsushi Watanabe; Haruo Nukaya; Yoshiyasu Terao; Takeji Takamura; Keiji Wakabayashi; Naohide Kinae
Genotoxicity of 2-[2-(acetylamino)-4-[bis(2-hydroxyethyl)amino]-5-methoxyphenyl]-5-amino-7-bromo-4-chloro-2H-benzotriazole (PBTA-6) and 4-amino-3,3'-dichloro-5,4'-dinitro-biphenyl (ADDB) in goldfish (Carassius auratus) using the micronucleus test and the comet assay.
Mutation research 2004;560(1):33-40.
2003: Kiyoshi Yamauchi; Akinori Ishihara; Hitoshi Fukazawa; Yoshiyasu Terao
Competitive interactions of chlorinated phenol compounds with 3,3',5-triiodothyronine binding to transthyretin: detection of possible thyroid-disrupting chemicals in environmental waste water.
Toxicology and applied pharmacology 2003;187(2):110-7.
2003: Tamie Morisawa; Tomoko Mizuno; Takeshi Ohe; Tetsushi Watanabe; Teruhisa Hirayama; Haruo Nukaya; Tatsushi Shiozawa; Yoshiyasu Terao; Hiroyuki Sawanishi; Keiji Wakabayashi
Levels and behavior of 2-phenylbenzotoriazole-type mutagens in the effluent of a sewage treatment plant.
Mutation research 2003;534(1-2):123-32.
2002: Tetsushi Watanabe; Yoshifumi Takahashi; Tomoyuki Takahashi; Haruo Nukaya; Yoshiyasu Terao; Teruhisa Hirayama; Keiji Wakabayashi
Seasonal fluctuation of the mutagenicity of river water in Fukui, Japan, and the contribution of 2-phenylbenzotriazole-type mutagens.
Mutation research 2002;519(1-2):187-97.
2002: Ryoko Kuruto-Niwa; Yoshiyasu Terao; Ryushi Nozawa
Identification of estrogenic activity of chlorinated bisphenol A using a GFP expression system.
Environmental toxicology and pharmacology 2002;12(1):27-35.
2002: Tetsushi Watanabe; Tatsushi Shiozawa; Yoshifumi Takahashi; Tomoyuki Takahashi; Yoshiyasu Terao; Haruo Nukaya; Takeji Takamura; Hiroyuki Sawanishi; Takeshi Ohe; Teruhisa Hirayama; Keiji Wakabayashi
Mutagenicity of two 2-phenylbenzotriazole derivatives, 2-[2-(acetylamino)-4-(diethylamino)-5-methoxyphenyl]-5-amino- 7-bromo-4-chloro-2H-benzotriazole and 2-[2-(acetylamino)-4-(diallylamino)-5-methoxyphenyl]-5-amino-7-bromo-4-chloro-2H-benzotriazole and their detection in river water in Japan.
Mutagenesis 2002;17(4):293-9.
2001: Tetsushi Watanabe; Haruo Nukaya; Yoshiyasu Terao; Yoshifumi Takahashi; A Tada; Takeji Takamura; Hiroyuki Sawanishi; Takeshi Ohe; Teruhisa Hirayama; T Sugimura; Keiji Wakabayashi
Synthesis of 2-phenylbenzotriazole-type mutagens, PBTA-5 and PBTA-6, and their detection in river water from Japan.
Mutation research 2001;498(1-2):107-15.
2001: H Fukazawa; K Hoshino; T Shiozawa; H Matsushita; Yoshiyasu Terao
Identification and quantification of chlorinated bisphenol A in wastewater from wastepaper recycling plants.
Chemosphere 2001;44(5):973-9.
2001: Haruo Nukaya; Tatsushi Shiozawa; A Tada; Yoshiyasu Terao; Takeshi Ohe; Tetsushi Watanabe; Masaharu Asanoma; Hiroyuki Sawanishi; T Katsuhara; Takashi Sugimura; Keiji Wakabayashi
Identification of 2-[2-(acetylamino)-4-amino-5-methoxyphenyl]-5-amino-7-bromo-4-chloro-2H-benzotriazole (PBTA-4) as a potent mutagen in river water in Kyoto and Aichi prefectures, Japan.
Mutation research 2001;492(1-2):73-80.
2001: H Fukazawa; H Matsushita; Yoshiyasu Terao
Identification of co-mutagenic chlorinated harmans in final effluent from a sewage treatment plant.
Mutation research 2001;491(1-2):65-70.
2000: K Nakano; K Suyama; H Fukazawa; Mitsuo Uchida; Keiji Wakabayashi; Tatsushi Shiozawa; Yoshiyasu Terao
Chlorination of harman and norharman with sodium hypochlorite and co-mutagenicity of the chlorinated products.
Mutation research 2000;470(2):141-6.
2000: Tatsushi Shiozawa; A Tada; Haruo Nukaya; Tetsushi Watanabe; Y Takahashi; Masaharu Asanoma; Takeshi Ohe; Hiroyuki Sawanishi; T Katsuhara; Takashi Sugimura; Keiji Wakabayashi; Yoshiyasu Terao
Isolation and identification of a new 2-phenylbenzotriazole-type mutagen (PBTA-3) in the Nikko river in Aichi, Japan.
Chemical research in toxicology 2000;13(7):535-40.
1999: Takeshi Ohe; Daniel T Shaughnessy; Stefano Landi; Yoshiyasu Terao; Hiroyuki Sawanishi; Haruo Nukaya; K Wakabayashi; David M DeMarini
Mutation spectra in Salmonella TA98, TA100, and TA104 of two phenylbenzotriazole mutagens (PBTA-1 and PBTA-2) detected in the Nishitakase River in Kyoto, Japan.
Mutation research 1999;429(2):189-98.
1999: Takeshi Ohe; N Takeuchi; T Watanabe; A Tada; Haruo Nukaya; Yoshiyasu Terao; Hiroyuki Sawanishi; T Hirayama; T Sugimura; K Wakabayashi
Quantification of two aromatic amine mutagens, PBTA-1 and PBTA-2, in the yodo river system.
Environmental health perspectives 1999;107(9):701-4.
1999: Tatsushi Shiozawa; K Suyama; K Nakano; Haruo Nukaya; Hiroyuki Sawanishi; A Oguri; Keiji Wakabayashi; Yoshiyasu Terao
Mutagenic activity of 2-phenylbenzotriazole derivatives related to a mutagen, PBTA-1, in river water.
Mutation research 1999;442(2):105-11.
1998: A Oguri; Tatsushi Shiozawa; Yoshiyasu Terao; Haruo Nukaya; J Yamashita; Takeshi Ohe; Hiroyuki Sawanishi; T Katsuhara; Takashi Sugimura; Keiji Wakabayashi
Identification of a 2-phenylbenzotriazole (PBTA)-type mutagen, PBTA-2, in water from the Nishitakase River in Kyoto.
Chemical research in toxicology 1998;11(10):1195-200.
1998: Tatsushi Shiozawa; K Muraoka; Haruo Nukaya; Takeshi Ohe; Hiroyuki Sawanishi; A Oguri; Keiji Wakabayashi; Takashi Sugimura; Yoshiyasu Terao
Chemical synthesis of a novel aromatic amine mutagen isolated from water of the Nishitakase River in Kyoto and a possible route of its formation.
Chemical research in toxicology 1998;11(4):375-80.
1997: Haruo Nukaya; J Yamashita; K Tsuji; Yoshiyasu Terao; Takeshi Ohe; Hiroyuki Sawanishi; T Katsuhara; K Kiyokawa; M Tezuka; A Oguri; Takashi Sugimura; Keiji Wakabayashi
Isolation and chemical-structural determination of a novel aromatic amine mutagen in water from the Nishitakase River in Kyoto.
Chemical research in toxicology 1997;10(10):1061-6.
1995: Y Matsumura; Tatsushi Shiozawa; H Matsushita; Yoshiyasu Terao
Mutagenicity of alkyl azides.
Biological & pharmaceutical bulletin 1995;18(12):1805-7.
1995: Yoshiyasu Terao; I Achiwa; S Kishino; Y Matsumura; Tatsushi Shiozawa; H Matsushita
Mutagenic activity of 6-aminoquinoxalines in Salmonella typhimurium.
Mutation research 1995;346(2):99-105.
1994: I Achiwa; Tatsushi Shiozawa; Haruo Nukaya; Yoshiyasu Terao
Synthesis and mutagenicity of a new mutagen, 2-amino-1,7,9-trimethylimidazo[4,5-g]quinoxaline, and its analog.
Chemical & pharmaceutical bulletin 1994;42(2):408-9.
1993: Y Yaguchi; Tatsushi Shiozawa; H Matsushita; Yoshiyasu Terao
Mutagenic activities of chiral epoxides, halides, and N-nitrosoamines.
Biological & pharmaceutical bulletin 1993;16(9):942-4.
1991: Yoshiyasu Terao; M Akamatsu; Kazuo Achiwa
Synthesis of chiral 3-substituted gamma-lactones and 9-furanosyladenine from (R)-2-(2,2-diethoxyethyl)-1,3-propanediol monoacetate prepared by lipase-catalyzed reaction.
Chemical & pharmaceutical bulletin 1991;39(3):823-5.