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Akiyoshi Nishikawa

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Co-Publications
Name
91
Hirose, Masao
76
Furukawa, Fumio
57
Imazawa, Takayoshi
45
Takahashi, Mika
41
Umemura, Takashi
26
Kanki, Keita
23
Kitamura, Yasuki
23
Nakamura, Hideaki
22
Son, Hwa-Young
21
Okazaki, Kazushi
18
Kuroiwa, Yuichi
18
Kasahara, Ken-Ichiro
18
Ishii, Yuji
18
Ikezaki, S
17
Miyauchi, Makoto

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Publications

TOP 3
Tasaki Masako; Umemura Takashi; Kijima Aki; Inoue Tomoki; Okamura Toshiya; Kuroiwa Yuichi; Ishii Yuji; Nishikawa Akiyoshi
Simultaneous induction of non-neoplastic and neoplastic lesions with highly proliferative hepatocytes following dietary exposure of rats to tocotrienol for 2 years.
Shibutani Makoto; Woo Gye-Hyeong; Fujimoto Hitoshi; Saegusa Yukie; Takahashi Miwa; Inoue Kaoru; Hirose Masao; Nishikawa Akiyoshi
Assessment of developmental effects of hypothyroidism in rats from in utero and lactation exposure to anti-thyroid agents.
Takahashi Miwa; Yoshida Midori; Inoue Kaoru; Morikawa Tomomi; Nishikawa Akiyoshi
A ninety-day toxicity study of semicarbazide hydrochloride in Wistar Hannover GALAS rats.

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All Publications

2009: Tasaki Masako; Umemura Takashi; Kijima Aki; Inoue Tomoki; Okamura Toshiya; Kuroiwa Yuichi; Ishii Yuji; Nishikawa Akiyoshi
Simultaneous induction of non-neoplastic and neoplastic lesions with highly proliferative hepatocytes following dietary exposure of rats to tocotrienol for 2 years.
Archives of toxicology 2009;83(11):1021-30.
2009: Shibutani Makoto; Woo Gye-Hyeong; Fujimoto Hitoshi; Saegusa Yukie; Takahashi Miwa; Inoue Kaoru; Hirose Masao; Nishikawa Akiyoshi
Assessment of developmental effects of hypothyroidism in rats from in utero and lactation exposure to anti-thyroid agents.
Reproductive toxicology (Elmsford, N.Y.) 2009;28(3):297-307.
2009: Takahashi Miwa; Yoshida Midori; Inoue Kaoru; Morikawa Tomomi; Nishikawa Akiyoshi
A ninety-day toxicity study of semicarbazide hydrochloride in Wistar Hannover GALAS rats.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 2009;47(10):2490-8.
2009: Imai Toshio; Hasumura Mai; Cho Young-Man; Ota Yoshio; Takami Shigeaki; Hirose Masao; Nishikawa Akiyoshi
Inhibitory effects of aminoguanidine on thyroid follicular carcinoma development in inflamed capsular regions of rats treated with sulfadimethoxine after N-bis(2-hydroxypropyl)nitrosamine-initiation.
Cancer science 2009;100(10):1794-800.
2009: Ishii Yuji; Okamura Toshiya; Inoue Tomoki; Tasaki Masako; Umemura Takashi; Nishikawa Akiyoshi
Dietary catechol causes increased oxidative DNA damage in the livers of mice treated with acetaminophen.
Toxicology 2009;263(2-3):93-9.
2009: Cho Y-M; Imai T; Ito Y; Takami S; Hasumura M; Yamazaki T; Hirose M; Nishikawa A
A 13-week subchronic toxicity study of dietary administered saponin-rich and isoflavones-containing soybean extract in F344 rats.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 2009;47(8):2150-6.
2009: Takahashi Miwa; Shibutani Makoto; Nakahigashi Jun; Sakaguchi Natsumi; Inoue Kaoru; Morikawa Tomomi; Yoshida Midori; Nishikawa Akiyoshi
Limited lactational transfer of acrylamide to rat offspring on maternal oral administration during the gestation and lactation periods.
Archives of toxicology 2009;83(8):785-93.
2009: Ota Yoshio; Imai Toshio; Onose Jun-Ichi; Takami Shigeaki; Cho Young-Man; Hirose Masao; Nishikawa Akiyoshi
A 55-week chronic toxicity study of dietary administered kojic acid (KA) in male F344 rats.
The Journal of toxicological sciences 2009;34(3):305-13.
2009: Inoue Kaoru; Yoshida Midori; Takahashi Miwa; Fujimoto Hitoshi; Ohnishi Kuniyoshi; Nakashima Koichi; Shibutani Makoto; Hirose Masao; Nishikawa Akiyoshi
Possible contribution of rubiadin, a metabolite of madder color, to renal carcinogenesis in rats.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 2009;47(4):752-9.
2009: Yoshida Midori; Watanabe Gen; Suzuki Tomo; Inoue Kaoru; Takahashi Miwa; Maekawa Akihiko; Taya Kazuyoshi; Nishikawa Akiyoshi
Long-term treatment with bromocriptine inhibits endometrial adenocarcinoma development in rats.
The Journal of reproduction and development 2009;55(2):105-9.
2009: Imai Toshio; Takami Shigeaki; Cho Young-Man; Hirose Masao; Nishikawa Akiyoshi
Modifying effects of prepubertal exposure to potassium perchlorate and tetrabromobisphenol A on susceptibility to N-bis(2-hydroxypropyl)nitrosamine- and 7,12-dimethylbenz(a)anthracene-induced carcinogenesis in rats.
Toxicology letters 2009;185(3):160-7.
2009: Umemura Takashi; Tasaki Masako; Kijima Aki; Okamura Toshiya; Inoue Tomoki; Ishii Yuji; Suzuki Yuta; Masui Norio; Nohmi Takehiko; Nishikawa Akiyoshi
Possible participation of oxidative stress in causation of cell proliferation and in vivo mutagenicity in kidneys of gpt delta rats treated with potassium bromate.
Toxicology 2009;257(1-2):46-52.
2009: Takahashi Miwa; Inoue Kaoru; Yoshida Midori; Morikawa Tomomi; Shibutani Makoto; Nishikawa Akiyoshi
Lack of chronic toxicity or carcinogenicity of dietary N-acetylglucosamine in F344 rats.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 2009;47(2):462-71.
2009: Inoue Kaoru; Yoshida Midori; Takahashi Miwa; Shibutani Makoto; Takagi Hironori; Hirose Masao; Nishikawa Akiyoshi
Induction of kidney and liver cancers by the natural food additive madder color in a two-year rat carcinogenicity study.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 2009;47(1):184-91.
2009: Yoshida Midori; Sanbuissyo Atsushi; Hisada Shigeru; Takahashi Michihito; Ohno Yasuo; Nishikawa Akiyoshi
Morphological characterization of the ovary under normal cycling in rats and its viewpoints of ovarian toxicity detection.
The Journal of toxicological sciences 2009;34 Suppl 1():SP189-97.
2008: Inoue Kaoru; Shibutani Makoto; Masutomi Naoya; Toyoda Kazuhiro; Takagi Hironori; Takahashi Miwa; Fujimoto Hitoshi; Hirose Masao; Nishikawa Akiyoshi
One-year chronic toxicity of madder color in F344 rats--induction of preneoplastic/neoplastic lesions in the kidney and liver.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 2008;46(10):3303-10.
2008: Umemura Takashi; Maeda Machiko; Kijima Aki; Ishii Yuji; Tasaki Masako; Okamura Toshiya; Inoue Tomoki; Hirose Masao; Nishikawa Akiyoshi
Lack of promotion activity of diacylglycerol oil on 4-nitroquinoline 1-oxide induced carcinogenesis in the oral cavity of SD rats.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 2008;46(9):3206-12.
2008: Tasaki Masako; Umemura Takashi; Inoue Tomoki; Okamura Toshiya; Kuroiwa Yuichi; Ishii Yuji; Maeda Machiko; Hirose Masao; Nishikawa Akiyoshi
Induction of characteristic hepatocyte proliferative lesion with dietary exposure of Wistar Hannover rats to tocotrienol for 1 year.
Toxicology 2008;250(2-3):143-50.
2008: Inoue T; Umemura T; Maeda M; Ishii Y; Okamura T; Tasaki M; Nishikawa A
Safety assessment of dietary administered paprika color in combined chronic toxicity and carcinogenicity studies using F344 rats.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 2008;46(8):2689-93.
2008: Kuroiwa Yuichi; Yamada Masami; Matsui Keiko; Okamura Toshiya; Ishii Yuji; Masumura Ken-ichi; Tasaki Masako; Umemura Takashi; Mitsumori Kunitoshi; Nohmi Takehiko; Hirose Masao; Nishikawa Akiyoshi
Combined ascorbic acid and sodium nitrite treatment induces oxidative DNA damage-associated mutagenicity in vitro, but lacks initiation activity in rat forestomach epithelium.
Toxicological sciences : an official journal of the Society of Toxicology 2008;104(2):274-82.
2008: Tasaki M; Umemura T; Maeda M; Ishii Y; Okamura T; Inoue T; Kuroiwa Y; Hirose M; Nishikawa A
Safety assessment of ellagic acid, a food additive, in a subchronic toxicity study using F344 rats.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 2008;46(3):1119-24.
2008: Takahashi Miwa; Shibutani Makoto; Inoue Kaoru; Fujimoto Hitoshi; Hirose Masao; Nishikawa Akiyoshi
Pathological assessment of the nervous and male reproductive systems of rat offspring exposed maternally to acrylamide during the gestation and lactation periods - a preliminary study.
The Journal of toxicological sciences 2008;33(1):11-24.
2008: Kuroiwa Yuichi; Okamura Toshiya; Ishii Yuji; Umemura Takashi; Tasaki Masako; Kanki Keita; Mitsumori Kunitoshi; Hirose Masao; Nishikawa Akiyoshi
Enhancement of esophageal carcinogenesis in acid reflux model rats treated with ascorbic acid and sodium nitrite in combination with or without initiation.
Cancer science 2008;99(1):7-13.
2008: Inoue Kaoru; Shibutani Makoto; Masutomi Naoya; Toyoda Kazuhiro; Takagi Hironori; Uneyama Chikako; Nishikawa Akiyoshi; Hirose Masao
A 13-week subchronic toxicity study of madder color in F344 rats.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 2008;46(1):241-52.
2008: Kanki Keita; Umemura Takashi; Kitamura Yasuki; Ishii Yuji; Kuroiwa Yuichi; Kodama Yukio; Itoh Ken; Yamamoto Masayuki; Nishikawa Akiyoshi; Hirose Masao
A possible role of nrf2 in prevention of renal oxidative damage by ferric nitrilotriacetate.
Toxicologic pathology 2008;36(2):353-61.
2008: Cho Young-Man; Imai Toshio; Ota Yoshio; Hasumura Mai; Takami Shigeaki; Hirose Masao; Nishikawa Akiyoshi
A new medium-term rat colorectal bioassay applying neoplastic lesions as end points for detection of carcinogenesis modifiers effects with weak or controversial modifiers.
Toxicologic pathology 2008;36(3):459-64.
2007: Umemura Takashi; Kuroiwa Yuichi; Tasaki Masako; Okamura Toshiya; Ishii Yuji; Kodama Yukio; Nohmi Takehiko; Mitsumori Kunitoshi; Nishikawa Akiyoshi; Hirose Masao
Detection of oxidative DNA damage, cell proliferation and in vivo mutagenicity induced by dicyclanil, a non-genotoxic carcinogen, using gpt delta mice.
Mutation research 2007;633(1):46-54.
2007: Kuroiwa Yuichi; Ishii Yuji; Umemura Takashi; Kanki Keita; Mitsumori Kunitoshi; Nishikawa Akiyoshi; Nakazawa Hiroyuki; Hirose Masao
Combined treatment with green tea catechins and sodium nitrite selectively promotes rat forestomach carcinogenesis after initiation with N-methyl-N'- nitro-N-nitrosoguanidine.
Cancer science 2007;98(7):949-57.
2007: Kitamura Yasuki; Umemura Takashi; Kanki Keita; Kodama Yukio; Kitamoto Sachiko; Saito Koichi; Itoh Ken; Yamamoto Masayuki; Masegi Toshiaki; Nishikawa Akiyoshi; Hirose Masao
Increased susceptibility to hepatocarcinogenicity of Nrf2-deficient mice exposed to 2-amino-3-methylimidazo[4,5-f]quinoline.
Cancer science 2007;98(1):19-24.
2007: Kuroiwa Yuichi; Umemura Takashi; Nishikawa Akiyoshi; Kanki Keita; Ishii Yuji; Kodama Yukio; Masumura Ken-ichi; Nohmi Takehiko; Hirose Masao
Lack of in vivo mutagenicity and oxidative DNA damage by flumequine in the livers of gpt delta mice.
Archives of toxicology 2007;81(1):63-9.
2006: Umemura Takashi; Kanki Keita; Kuroiwa Yuichi; Ishii Yuji; Okano Keita; Nohmi Takehiko; Nishikawa Akiyoshi; Hirose Masao
In vivo mutagenicity and initiation following oxidative DNA lesion in the kidneys of rats given potassium bromate.
Cancer science 2006;97(9):829-35.
2006: Kuroiwa Yuichi; Nishikawa Akiyoshi; Kitamura Yasuki; Kanki Keita; Ishii Yuji; Umemura Takashi; Hirose Masao
Protective effects of benzyl isothiocyanate and sulforaphane but not resveratrol against initiation of pancreatic carcinogenesis in hamsters.
Cancer letters 2006;241(2):275-80.
2006: Kitamura Yasuki; Umemura Takashi; Kanki Keita; Ishii Yuji; Kuroiwa Yuichi; Masegi Toshiaki; Nishikawa Akiyoshi; Hirose Masao
Lung as a new target in rats of 2-amino-3-methylimidazo[4,5-f]quinoline carcinogenesis: results of a two-stage model initiated with N-bis(2-hydroxypropyl)nitrosamine.
Cancer science 2006;97(5):368-73.
2006: Kitamura Yasuki; Umemura Takashi; Okazaki Kazushi; Kanki Keita; Imazawa Takayoshi; Masegi Toshiaki; Nishikawa Akiyoshi; Hirose Masao
Enhancing effects of simultaneous treatment with sodium nitrite on 2-amino-3-methylimidazo[4,5-f]quinoline-induced rat liver, colon and Zymbal's gland carcinogenesis after initiation with diethylnitrosamine and 1,2-dimethylhydrazine.
International journal of cancer. Journal international du cancer 2006;118(10):2399-404.
2006: Kitamura Yasuki; Yamagishi Megumi; Okazaki Kazushi; Furukawa Fumio; Imazawa Takayoshi; Nishikawa Akiyoshi; Hirose Masao
Lack of enhancing effects of sodium nitrite on 2-amino-1-methyl-6-phenylimidazo[4,5-b]pyridine (PhIP)-induced mammary carcinogenesis in female Sprague-Dawley rats.
Cancer letters 2006;235(1):69-74.
2006: Okazaki Kazushi; Ishii Yuji; Kitamura Yasuki; Maruyama Satoshi; Umemura Takashi; Miyauchi Makoto; Yamagishi Megumi; Imazawa Takayoshi; Nishikawa Akiyoshi; Yoshimura Yoshihiro; Nakazawa Hiroyuki; Hirose Masao
Dose-dependent promotion of rat forestomach carcinogenesis by combined treatment with sodium nitrite and ascorbic acid after initiation with N-methyl-N'-nitro-N-nitrosoguanidine: possible contribution of nitric oxide-associated oxidative DNA damage.
Cancer science 2006;97(3):175-82.
2006: Umemura Takashi; Kuroiwa Yuichi; Kitamura Yasuki; Ishii Yuji; Kanki Keita; Kodama Yukio; Itoh Ken; Yamamoto Masayuki; Nishikawa Akiyoshi; Hirose Masao
A crucial role of Nrf2 in in vivo defense against oxidative damage by an environmental pollutant, pentachlorophenol.
Toxicological sciences : an official journal of the Society of Toxicology 2006;90(1):111-9.
2006: Kitamura Y; Yamagishi M; Okazaki K; Umemura T; Imazawa T; Nishikawa A; Matsumoto W; Hirose M
Lack of chemopreventive effects of alpha-eleostearic acid on 7,12-dimethylbenz[a]anthracene (DMBA) and 1,2-dimethylhydrazine (DMH)-induced mammary and colon carcinogenesis in female Sprague-Dawley rats.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 2006;44(2):271-7.
2006: Umemura Takashi; Kodama Yukio; Nishikawa Akiyoshi; Hioki Kyoji; Nomura Tatsuji; Kanki Keita; Kuroiwa Yuichi; Ishii Yuji; Kurokawa Yuji; Hirose Masao
Nine-week detection of six genotoxic lung carcinogens using the rasH2/BHT mouse model.
Cancer letters 2006;231(2):314-8.
2006: Nishikawa Akiyoshi; Sai Kimie; Okazaki Kazushi; Son Hwa-Young; Kanki Keita; Nakajima Madoka; Kinae Naohide; Nohmi Takehiko; Trosko James E; Inoue Tohru; Hirose Masao
MX, a by-product of water chlorination, lacks in vivo genotoxicity in gpt delta mice but inhibits gap junctional intercellular communication in rat WB cells.
Environmental and molecular mutagenesis 2006;47(1):48-55.
2006: Kuroiwa Y; Nishikawa A; Imazawa T; Kitamura Y; Kanki K; Ishii Y; Umemura T; Hirose M
A subchronic toxicity study of dunaliella carotene in F344 rats.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 2006;44(1):138-45.
2005: Kuroiwa Y; Nishikawa A; Imazawa T; Kitamura Y; Kanki K; Umemura T; Hirose M
Lack of carcinogenicity of D-xylose given in the diet to F344 rats for two years.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 2005;43(9):1399-404.
2005: Nishikawa Akiyoshi; Ikeda Takako; Son Hwa-Young; Okazaki Kazushi; Imazawa Takayoshi; Umemura Takashi; Kimura Shuichi; Hirose Masao
Pronounced synergistic promotion of N-bis(2-hydroxypropyl)nitrosamine-initiated thyroid tumorigenesis in rats treated with excess soybean and iodine-deficient diets.
Toxicological sciences : an official journal of the Society of Toxicology 2005;86(2):258-63.
2005: Kuroiwa Y; Nishikawa A; Imazawa T; Kanki K; Kitamura Y; Umemura T; Hirose M
Lack of subchronic toxicity of an aqueous extract of Agaricus blazei Murrill in F344 rats.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 2005;43(7):1047-53.
2005: Nishikawa Akiyoshi; Imazawa Takayoshi; Kuroiwa Yuichi; Kitamura Yasuki; Kanki Keita; Ishii Yuji; Umemura Takashi; Hirose Masao
Induction of colon tumors in C57BL/6J mice fed MeIQx, IQ, or PhIP followed by dextran sulfate sodium treatment.
Toxicological sciences : an official journal of the Society of Toxicology 2005;84(2):243-8.
2005: Kanki Keita; Nishikawa Akiyoshi; Masumura Ken-Ichi; Umemura Takashi; Imazawa Takayoshi; Kitamura Yasuki; Nohmi Takehiko; Hirose Masao
In vivo mutational analysis of liver DNA in gpt delta transgenic rats treated with the hepatocarcinogens N-nitrosopyrrolidine, 2-amino-3-methylimidazo[4,5-f]quinoline, and di(2-ethylhexyl)phthalate.
Molecular carcinogenesis 2005;42(1):9-17.
2005: Kitamura Yasuki; Nishikawa Akiyoshi; Nakamura Hideaki; Furukawa Fumio; Imazawa Takayoshi; Umemura Takashi; Uchida Koji; Hirose Masao
Effects of N-acetylcysteine, quercetin, and phytic acid on spontaneous hepatic and renal lesions in LEC rats.
Toxicologic pathology 2005;33(5):584-92.
2004: Hirose Akihiko; Hasegawa Ryuichi; Nishikawa Akiyoshi; Takahashi Mika; Ema Makoto
Revision and establishment of Japanese drinking water quality guidelines for di(2-ethylhexyl) phthalate, toluene and vinyl chloride -- differences from the latest WHO guideline drafts.
The Journal of toxicological sciences 2004;29(5):535-9.
2004: Nishikawa Akiyoshi; Mori Yukio; Lee In-Seon; Tanaka Takuji; Hirose Masao
Cigarette smoking, metabolic activation and carcinogenesis.
Current drug metabolism 2004;5(5):363-73.
2004: Nishikawa Akiyoshi; Furukawa Fumio; Lee In-Seon; Tanaka Takuji; Hirose Masao
Potent chemopreventive agents against pancreatic cancer.
Current cancer drug targets 2004;4(4):373-84.
2004: Son Hwa-Young; Nishikawa Akiyoshi; Okazaki Kazushi; Kitamura Yasuki; Kanki Keita; Lee Kyong-Youl; Umemura Takashi; Hirose Masao
Specificity of co-promoting effects of caffeine on thyroid carcinogenesis in rats pretreated with N-bis(2-hydroxypropyl)nitrosamine.
Toxicologic pathology 2004;32(3):338-44.
2004: Umemura Takashi; Kitamura Yasuki; Kanki Keita; Maruyama Satoshi; Okazaki Kazushi; Imazawa Takayoshi; Nishimura Tetsuji; Hasegawa Ryuichi; Nishikawa Akiyoshi; Hirose Masao
Dose-related changes of oxidative stress and cell proliferation in kidneys of male and female F344 rats exposed to potassium bromate.
Cancer science 2004;95(5):393-8.
2003: Son Hwa-Young; Nishikawa Akiyoshi; Okazaki Kazushi; Lee Kyong- Youl; Imazawa Takayoshi; Hirose Masao
Lack of modifying effects of atrazine and/or tamoxifen on thyroid carcinogenesis in rats pretreated with N-bis(2-hydroxypropyl)nitrosamine (DHPN).
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 2003;41(12):1811-6.
2003: Okazaki Kazushi; Umemura Takashi; Imazawa Takayoshi; Nishikawa Akiyoshi; Masegi Toshiaki; Hirose Masao
Enhancement of urinary bladder carcinogenesis by combined treatment with benzyl isothiocyanate and N-butyl-N-(4-hydroxybutyl)nitrosamine in rats after initiation.
Cancer science 2003;94(11):948-52.
2003: Imazawa Takayoshi; Nishikawa Akiyoshi; Toyoda Kazuhiro; Furukawa Fumio; Mitsui Masayuki; Hirose Masao
Sequential alteration of apoptosis, p53 expression, and cell proliferation in the rat pancreas treated with 4-hydroxyaminoquinoline 1-oxide.
Toxicologic pathology 2003;31(6):625-31.
2003: Masumura Ken-ichi; Horiguchi Mieko; Nishikawa Akiyoshi; Umemura Takashi; Kanki Keita; Kanke Yusuke; Nohmi Takehiko
Low dose genotoxicity of 2-amino-3,8-dimethylimidazo[4,5-f]quinoxaline (MeIQx) in gpt delta transgenic mice.
Mutation research 2003;541(1-2):91-102.
2003: Kitamura Y; Nishikawa A; Furukawa F; Nakamura H; Okazaki K; Umemura T; Imazawa T; Hirose M
A subchronic toxicity study of shea nut color in Wistar rats.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 2003;41(11):1537-42.
2003: Kitamura Yasuki; Yamagishi Megumi; Okazaki Kazushi; Son Hwa-Young; Imazawa Takayoshi; Nishikawa Akiyoshi; Iwata Toshio; Yamauchi Yoshie; Kasai Masaaki; Tsutsumi Kentaro; Hirose Masao
Lack of significant inhibitory effects of a plant lignan tracheloside on 2-amino-1-methyl-6-phenylimidazo[4,5-b]pyridine (PhIP)-induced mammary carcinogenesis in female Sprague-Dawley rats.
Cancer letters 2003;200(2):133-9.
2003: Kanki Keita; Nishikawa Akiyoshi; Furukawa Fumio; Kitamura Yasuki; Imazawa Takayoshi; Umemura Takashi; Hirose Masao
A 13-week subchronic toxicity study of paprika color in F344 rats.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 2003;41(10):1337-43.
2003: Umemura Takashi; Kai Sachie; Hasegawa Ryuichi; Kanki Keita; Kitamura Yasuki; Nishikawa Akiyoshi; Hirose Masao
Prevention of dual promoting effects of pentachlorophenol, an environmental pollutant, on diethylnitrosamine-induced hepato- and cholangiocarcinogenesis in mice by green tea infusion.
Carcinogenesis 2003;24(6):1105-9.
2003: Son Hwa-Young; Nishikawa Akiyoshi; Kanki Keita; Okazaki Kazushi; Kitamura Yasuki; Lee Kyong-Youl; Umemura Takashi; Hirose Masao
Synergistic interaction between excess caffeine and deficient iodine on the promotion of thyroid carcinogenesis in rats pretreated with N-bis(2-hydroxypropyl)nitrosamine.
Cancer science 2003;94(4):334-7.
2003: Furukawa Fumio; Nishikawa Akiyoshi; Lee In-Seon; Kanki Keita; Umemura Takashi; Okazaki Kazushi; Kawamori Toshihito; Wakabayashi Keiji; Hirose Masao
A cyclooxygenase-2 inhibitor, nimesulide, inhibits postinitiation phase of N-nitrosobis(2-oxopropyl)amine-induced pancreatic carcinogenesis in hamsters.
International journal of cancer. Journal international du cancer 2003;104(3):269-73.
2003: Yamagishi Megumi; Natsume Midori; Osakabe Naomi; Okazaki Kazushi; Furukawa Fumio; Imazawa Takayoshi; Nishikawa Akiyoshi; Hirose Masao
Chemoprevention of lung carcinogenesis by cacao liquor proanthocyanidins in a male rat multi-organ carcinogenesis model.
Cancer letters 2003;191(1):49-57.
2003: Son Hwa-Young; Nishikawa Akiyoshi; Okazaki Kazushi; Kanki Keita; Yamagishi Megumi; Imazawa Takayoshi; Umemura Takashi; Hirose Masao
Prolonged effects of beta-estradiol 3-benzoate on thyroid tumorigenesis in gonadectomized rats pretreated with N-bis(2-hydroxypropyl)nitrosamine.
Cancer letters 2003;190(1):21-9.
2003: Umemura Takashi; Kodama Yukio; Kanki Keita; Iatropoulos Michael J; Nishikawa Akiyoshi; Hirose Masao; Williams Gary M
Pentachlorophenol (but not phenobarbital) promotes intrahepatic biliary cysts induced by diethylnitrosamine to cholangio cystic neoplasms in B6C3F1 mice possibly due to oxidative stress.
Toxicologic pathology 2003;31(1):10-3.
2002: Yamagishi Megumi; Natsume Midori; Osakabe Naomi; Nakamura Hideaki; Furukawa Fumio; Imazawa Takayoshi; Nishikawa Akiyoshi; Hirose Masao
Effects of cacao liquor proanthocyanidins on PhIP-induced mutagenesis in vitro, and in vivo mammary and pancreatic tumorigenesis in female Sprague-Dawley rats.
Cancer letters 2002;185(2):123-30.
2002: Okazaki Kazushi; Okazaki Shuzo; Nakamura Hideaki; Kitamura Yasuki; Hatayama Kazuhisa; Wakabayashi Sachiko; Tsuda Toshiharu; Katsumata Tomoyoshi; Nishikawa Akiyoshi; Hirose Masao
A repeated 28-day oral dose toxicity study of genistein in rats, based on the 'Enhanced OECD Test Guideline 407' for screening endocrine-disrupting chemicals.
Archives of toxicology 2002;76(10):553-9.
2002: Umemura Takashi; Kodama Yukio; Hioki Kyoji; Nomura Tatsuji; Nishikawa Akiyoshi; Hirose Masao; Kurokawa Yuji
The mouse rasH2/BHT model as an in vivo rapid assay for lung carcinogens.
Japanese journal of cancer research : Gann 2002;93(8):861-6.
2002: Kasahara K; Nishikawa A; Furukawa F; Ikezaki S; Tanakamaru Z; Lee I-S; Imazawa T; Hirose M
A chronic toxicity study of josamycin in F344 rats.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 2002;40(7):1017-22.
2002: Furukawa F; Nishikawa A; Kitahori Y; Tanakamaru Z; Hirose M
Spontaneous development of aberrant crypt foci in F344 rats.
Journal of experimental & clinical cancer research : CR 2002;21(2):197-201.
2002: Shibutani Makoto; Takahashi Noriyuki; Kobayashi Tsuneo; Uneyama Chikako; Masutomi Naoya; Nishikawa Akiyoshi; Hirose Masao
Molecular profiling of genes up-regulated during promotion by phenobarbital treatment in a medium-term rat liver bioassay.
Carcinogenesis 2002;23(6):1047-55.
2002: Furukawa Fumio; Nishikawa Akiyoshi; Chihara Takeshi; Shimpo Kan; Beppu Hidehiko; Kuzuya Hiroshi; Lee In Seon; Hirose Masao
Chemopreventive effects of Aloe arborescens on N-nitrosobis(2-oxopropyl)amine-induced pancreatic carcinogenesis in hamsters.
Cancer letters 2002;178(2):117-22.
2002: Miyauchi Makoto; Nakamura Hideaki; Furukawa Fumio; Son Hwa Young; Nishikawa Akiyoshi; Hirose Masao
Promoting effects of combined antioxidant and sodium nitrite treatment on forestomach carcinogenesis in rats after initiation with N-methyl-N'-nitro-N-nitrosoguanidine.
Cancer letters 2002;178(1):19-24.
2002: Nakamura Hideaki; Nishikawa Akiyoshi; Furukawa Fumio; Kasahara Ken-Ichiro; Miyauchi Makoto; Okazaki Kazushi; Imazawa Takayoshi; Uchida Koji; Hirose Masao
Enhancing effects of oltipraz on the development of spontaneous hepatic lesions in LEC rats.
Toxicologic pathology 2002;30(2):173-7.
2002: Okazaki Kazushi; Imazawa Takayoshi; Nakamura Hideaki; Furukawa Fumio; Nishikawa Akiyoshi; Hirose Masao
A repeated 28-day oral dose toxicity study of 17alpha-methyltestosterone in rats, based on the 'enhanced OECD Test Guideline 407' for screening the endocrine-disrupting chemicals.
Archives of toxicology 2002;75(11-12):635-42.
2002: Nishikawa Akiyoshi; Furukawa Fumio; Miyauchi Makoto; Son Hwa-Young; Okazaki Kazushi; Koide Akihiro; Mori Yukio; Hirose Masao
Enhancement by cigarette smoke exposure of 2-amino-3,8-dimethylimidazo[4,5-f]quinoxaline-induced rat hepatocarcinogenesis in close association with elevation of hepatic CYP1A2.
Japanese journal of cancer research : Gann 2002;93(1):24-31.
2002: Okazaki Kazushi; Yamagishi Megumi; Son Hwa-Young; Imazawa Takayoshi; Furukawa Fumio; Nakamura Hideaki; Nishikawa Akiyoshi; Masegi Toshiaki; Hirose Masao
Simultaneous treatment with benzyl isothiocyanate, a strong bladder promoter, inhibits rat urinary bladder carcinogenesis by N-butyl-N-(4-hydroxybutyl)nitrosamine.
Nutrition and cancer 2002;42(2):211-6.
2002: Hirose Masao; Nishikawa Akiyoshi; Shibutani Makoto; Imai Toshio; Shirai Tomoyuki
Chemoprevention of heterocyclic amine-induced mammary carcinogenesis in rats.
Environmental and molecular mutagenesis 2002;39(2-3):271-8.
2001: Nakamura H; Furukawa F; Nishikawa A; Miyauchi M; Son H Y; Imazawa T; Hirose M
Oral toxicity of a tocotrienol preparation in rats.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 2001;39(8):799-805.
2001: Imazawa T; Nishikawa A; Shibutani M; Ogasawara H; Furukawa F; Ikeda T; Suda K; Hirose M
Induction of pancreatic islet cell tumors in rats by repeated intravenous administration of 4-hydroxyaminoquinoline 1-oxide.
Toxicologic pathology 2001;29(3):320-7.
2001: Ikeda T; Nishikawa A; Son H Y; Nakamura H; Miyauchi M; Imazawa T; Kimura S; Hirose M
Synergistic effects of high-dose soybean intake with iodine deficiency, but not sulfadimethoxine or phenobarbital, on rat thyroid proliferation.
Japanese journal of cancer research : Gann 2001;92(4):390-5.
2001: Nishikawa A; Suzuki T; Masumura K; Furukawa F; Miyauchi M; Nakamura H; Son H Y; Nohmi T; Hayashi M; Hirose M
Reporter gene transgenic mice as a tool for analyzing the molecular mechanisms underlying experimental carcinogenesis.
Journal of experimental & clinical cancer research : CR 2001;20(1):111-5.
2001: Son H Y; Nishikawa A; Ikeda T; Imazawa T; Kimura S; Hirose M
Lack of effect of soy isoflavone on thyroid hyperplasia in rats receiving an iodine-deficient diet.
Japanese journal of cancer research : Gann 2001;92(2):103-8.
2000: Son H Y; Nishikawa A; Furukawa F; Lee I S; Ikeda T; Miyauchi M; Nakamura H; Hirose M
Modifying effects of 4-phenylbutyl isothiocyanate on N-nitrosobis(2-oxopropyl)amine-induced tumorigenesis in hamsters.
Cancer letters 2000;160(2):141-7.
2000: Son H Y; Nishikawa A; Ikeda T; Furukawa F; Hirose M
Lack of modification by environmental estrogenic compounds of thyroid carcinogenesis in ovariectomized rats pretreated with N-bis(2-hydroxypropyl)nitrosamine (DHPN).
Japanese journal of cancer research : Gann 2000;91(10):966-72.
2000: Furukawa F; Nishikawa A; Nakamura H; Miyauchi M; Son H; Hirose M
Effects of octreotide, a somatostatin analogue, on initiation of pancreatic carcinogenesis in hamsters with N-nitrosobis(2-oxopropyl)amine.
Cancer letters 2000;159(1):43-8.
2000: Nakamura H; Nishikawa A; Furukawa F; Kasahara K; Miyauchi M; Son H Y; Hirose M
Inhibitory effects of protocatechuic acid on the post-initiation phase of hamster pancreatic carcinogenesis induced by N-nitrosobis(2-oxopropyl)amine.
Anticancer research 2000;20(5B):3423-7.
2000: Son H Y; Nishikawa A; Ikeda T; Nakamura H; Miyauchi M; Imazawa T; Furukawa F; Hirose M
Lack of modifying effects of environmental estrogenic compounds on the development of thyroid proliferative lesions in male rats pretreated with N-bis(2-hydroxypropyl)nitrosamine (DHPN).
Japanese journal of cancer research : Gann 2000;91(9):899-905.
2000: Imazawa T; Nishikawa A; Todate A; Furukawa F; Onodera H; Mitsumori K; Hirose M; Hayashi Y
Dual effects of prolonged ACTH stimulation on 4-hydroxyaminoquinoline 1-oxide-induced adrenocortical lesions in rats.
Toxicologic pathology 2000;28(4):535-9.
2000: Itoh T; Suzuki T; Nishikawa A; Furukawa F; Takahashi M; Xue W; Sofuni T; Hayashi M
In vivo genotoxicity of 2-amino-3,8-dimethylimidazo[4, 5-f]quinoxaline in lacI transgenic (Big Blue) mice.
Mutation research 2000;468(1):19-25.
2000: Furukawa F; Nishikawa A; Miyauchi M; Nakamura H; Son H Y; Yamagishi M; Hirose M
Concurrent administration of fish meal and sodium nitrite does not promote renal carcinogenesis in rats after initiation with N-ethyl-N-hydroxyethylnitrosamine.
Cancer letters 2000;154(1):45-51.
2000: Miyauchi M; Nishikawa A; Furukawa F; Nakamura H; Son H Y; Murakami A; Koshimizu K; Ohigashi H; Hirose M
Inhibitory effects of 1'-acetoxychavicol acetate on N-Nitrosobis(2-oxopropyl)-amine-induced initiation of cholangiocarcinogenesis in Syrian hamsters.
Japanese journal of cancer research : Gann 2000;91(5):477-81.
2000: Son H Y; Nishikawa A; Furukawa F; Kasahara K I; Miyauchi M; Nakamura H; Ikeda T; Hirose M
Organ-dependent modifying effects of oltipraz on N-nitrosobis(2-oxopropyl)amine (BOP)-initiation of tumorigenesis in hamsters.
Cancer letters 2000;153(1-2):211-8.
2000: Furukawa F; Nishikawa A; Lee I S; Son H Y; Nakamura H; Miyauchi M; Takahashi M; Hirose M
Inhibition by methionine of pancreatic carcinogenesis in hamsters after initiation with N-nitrosobis(2-oxopropyl) amine.
Cancer letters 2000;152(2):163-7.
2000: Ikeda T; Nishikawa A; Imazawa T; Kimura S; Hirose M
Dramatic synergism between excess soybean intake and iodine deficiency on the development of rat thyroid hyperplasia.
Carcinogenesis 2000;21(4):707-13.
2000: Imazawa T; Nishikawa A; Furukawa F; Kasahara K; Ikeda T; Takahashi M; Hirose M
Lack of carcinogenicity of gardenia blue colour given chronically in the diet to F344 rats.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 2000;38(4):313-8.
2000: Furukawa F; Nishikawa A; Ishiwata H; Takahashi M; Hayashi Y; Hirose M
Renal carcinogenicity of concurrently administered fish meal and sodium nitrite in F344 rats.
Japanese journal of cancer research : Gann 2000;91(2):139-47.
2000: Nishikawa A; Furukawa F; Kasahara K; Ikezaki S; Itoh T; Suzuki T; Uchida K; Kurihara M; Hayashi M; Miyata N; Hirose M
Trans-4-hydroxy-2-nonenal, an aldehydic lipid peroxidation product, lacks genotoxicity in lacI transgenic mice.
Cancer letters 2000;148(1):81-6.
1999: Hirose A; Nishikawa A; Kinae N; Hasegawa R
3-chloro-4-(dichloromethyl)-5-hydroxy-2(5H)-furanone (MX): toxicological properties and risk assessment in drinking water.
Reviews on environmental health 1999;14(3):103-20.
1999: Nishikawa A; Furukawa F; Kasahara K; Tanakamaru Z; Miyauchi M; Nakamura H; Ikeda T; Imazawa T; Hirose M
Failure of phenethyl isothiocyanate to inhibit hamster tumorigenesis induced by N-nitrosobis(2-oxopropyl)amine when given during the post-initiation phase.
Cancer letters 1999;141(1-2):109-15.
1999: Miyauchi M; Nishikawa A; Furukawa F; Kasahara K; Nakamura H; Takahashi M; Hirose M
Carcinogenic risk assessment of MeIQx and PhIP in a newborn mouse two-stage tumorigenesis assay.
Cancer letters 1999;142(1):75-81.
1999: Ikezaki S; Nishikawa A; Furukawa F; Tanakamaru Z; Nakamura H; Mori H; Hirose M
Influences of long-term administration of 24R, 25-dihydroxyvitamin D3, a vitamin D3 derivative, in rats.
The Journal of toxicological sciences 1999;24(2):133-9.
1999: Nishikawa A; Furukawa F; Lee I S; Kasahara K; Tanakamaru Z; Nakamura H; Miyauchi M; Kinae N; Hirose M
Promoting effects of 3-chloro-4-(dichloromethyl)-5-hydroxy-2(5H)-furanone on rat glandular stomach carcinogenesis initiated with N-methyl-N'-nitro-N-nitrosoguanidine.
Cancer research 1999;59(9):2045-9.
1999: Furukawa F; Nishikawa A; Kasahara K; Lee I S; Wakabayashi K; Takahashi M; Hirose M
Inhibition by beta-carotene of upper respiratory tumorigenesis in hamsters receiving diethylnitrosamine followed by cigarette smoke exposure.
Japanese journal of cancer research : Gann 1999;90(2):154-61.
1999: Kasahara K; Nishikawa A; Furukawa F; Ikezaki S; Tanakamaru Z; Takagi H; Ikeda T; Imazawa T; Takahashi M
Suppressive effects of josamycin on the development of altered liver cell foci and chronic nephropathy in a carcinogenicity study.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 1999;37(1):61-7.
1998: Wang X; Suzuki T; Itoh T; Honma M; Nishikawa A; Furukawa F; Takahashi M; Hayashi M; Kato T; Sofuni T
Specific mutational spectrum of dimethylnitrosamine in the lacI transgene of Big Blue C57BL/6 mice.
Mutagenesis 1998;13(6):625-30.
1998: Furukawa F; Nishikawa A; Imazawa T; Kasahara K; Takahashi M
Enhancing effects of quinacrine on development of hepatopancreatic lesions in N-nitrosobis(2-oxopropyl)amine-initiated hamsters.
Japanese journal of cancer research : Gann 1998;89(2):131-6.
1998: Nishikawa A; Tanakamura Z; Furukawa F; Lee I S; Kasahara K; Ikezaki S; Takahashi M
Chemopreventive activity of oltipraz against induction of glandular stomach carcinogenesis in rats by N-methyl-N'-nitro-N-nitrosoguanidine.
Carcinogenesis 1998;19(2):365-8.
1997: Nishikawa A; Lee I S; Uneyama C; Furukawa F; Kim H C; Kasahara K; Huh N; Takahashi M
Mechanistic insights into chemopreventive effects of phenethyl isothiocyanate in N-nitrosobis(2-oxopropyl)amine-treated hamsters.
Japanese journal of cancer research : Gann 1997;88(12):1137-42.
1997: Tanakamaru Z; Nishikawa A; Furukawa F; Imazawa T; Lee I S; Kasahara K; Tanaka T; Takahashi M
Failure of dietary alpha-difluoromethylornithine to inhibit gastric carcinogenesis in rats after 8 weeks of treatment with N-methyl-N'-nitro-N-nitrosoguanidine and sodium chloride.
Cancer letters 1997;120(1):95-100.
1997: Nishikawa A; Furukawa F; Kasahara K; Lee I S; Suzuki T; Hayashi M; Sofuni T; Takahashi M
Comparative study on organ-specificity of tumorigenicity, mutagenicity and cell proliferative activity induced by dimethylnitrosamine in Big Blue mice.
Cancer letters 1997;117(2):143-7.
1997: Nishikawa A; Kase Y; Hayakawa T; Yanagisawa T; Kanno J; Hayashi Y
Enhancement of cell proliferation and prostaglandin biosynthesis by 1,8-dihydroxyanthraquinone in the rat large intestine.
Carcinogenesis 1997;18(6):1259-63.
1997: Furukawa F; Nishikawa A; Enami T; Mitsui M; Imazawa T; Tanakamaru Z; Kim H C; Lee I S; Kasahara K; Takahashi M
Promotional effects of 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanol (NNAL) on N-nitrosobis(2-oxopropyl)amine (BOP)-initiated carcinogenesis in hamsters.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 1997;35(3-4):387-92.
1997: Kasahara K; Furukawa F; Nishikawa A; Tanakamaru Z; Kim H C; Ikezaki S; Takahashi M
[Effects of 16-week dietary administration of 2-amino-3,8-dimethylimidazo[4, 5-f]quinoxaline in rats]
Kokuritsu Iyakuhin Shokuhin Eisei Kenkyujo hokoku = Bulletin of National Institute of Health Sciences 1997;(115):107-11.
1996: Mitsumori K; Nishikawa A
Assessment of carcinogenicity using transgenic animals.
The Journal of toxicological sciences 1996;21(5):479-82.
1996: Ikezaki S; Nishikawa A; Furukawa F; Enami T; Mitsui M; Tanakamaru Z; Kim H C; Lee I S; Imazawa T; Takahashi M
Long-term toxicity/carcinogenicity study of L-histidine monohydrochloride in F344 rats.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 1996;34(8):687-91.
1996: Nishikawa A; Furukawa F; Uneyama C; Ikezaki S; Tanakamaru Z; Chung F L; Takahashi M; Hayashi Y
Chemopreventive effects of phenethyl isothiocyanate on lung and pancreatic tumorigenesis in N-nitrosobis(2-oxopropyl)amine-treated hamsters.
Carcinogenesis 1996;17(6):1381-4.
1996: Ikezaki S; Nishikawa A; Furukawa F; Tanakamura Z; Kim H C; Mori H; Takahashi M
Chemopreventive effects of 24R,25-dihydroxyvitamin D3, a vitamin D3 derivative, on glandular stomach carcinogenesis induced in rats by N-methyl-N'-nitro-N-nitrosoguanidine and sodium chloride.
Cancer research 1996;56(12):2767-70.
1996: Ikezaki S; Nishikawa A; Enami T; Furukawa F; Imazawa T; Uneyama C; Fukushima S; Takahashi M
Inhibitory effects of the dietary antioxidants butylated hydroxyanisole and butylated hydroxytoluene on bronchioloalveolar cell proliferation during the bleomycin-induced pulmonary fibrosing process in hamsters.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 1996;34(4):327-35.
1996: Nishikawa A; Furukawa F; Ikezaki S; Tanakamaru Z Y; Chung F L; Takahashi M; Hayashi Y
Chemopreventive effects of 3-phenylpropyl isothiocyanate on hamster lung tumorigenesis initiated with N-nitrosobis(2-oxopropyl)amine.
Japanese journal of cancer research : Gann 1996;87(2):122-6.
1996: Imazawa T; Nishikawa A; Furukawa F; Tanakamaru Z; Lee I S; Kim H C; Takahashi M
[A 13-week subchronic toxicity study of gardenia blue in F344 rats]
Eisei Shikenjo hokoku. Bulletin of National Institute of Hygienic Sciences 1996;(114):27-32.
1995: Nishikawa A; Furukawa F; Mitsui M; Enami T; Imazawa T; Ikezaki S; Takahashi M
Dose-dependent promotion effects of potassium chloride on glandular stomach carcinogenesis in rats after initiation with N-methyl-N'-nitro-N-nitrosoguanidine and the synergistic influence with sodium chloride.
Cancer research 1995;55(22):5238-41.
1995: Nishikawa A; Furukawa F; Imazawa T; Ikezaki S; Otoshi T; Fukushima S; Takahashi M
Cell proliferation in lung fibrosis-associated hyperplastic lesions.
Human & experimental toxicology 1995;14(9):701-5.
1995: Nishikawa A; Furukawa F; Imazawa T; Ikezaki S; Hasegawa T; Takahashi M
Effects of caffeine on glandular stomach carcinogenesis induced in rats by N-methyl-N'-nitro-N-nitrosoguanidine and sodium chloride.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 1995;33(1):21-6.
1995: Ikezaki S; Nishikawa A; Furukawa F; Imazawa T; Mitsui M; Enami T; Takahashi M
[A 13-week subchronic toxicity study of josamycin in F344 rats]
Eisei Shikenjo hokoku. Bulletin of National Institute of Hygienic Sciences 1995;(113):44-50.
1995: Imazawa T; Nishikawa A; Tada M; Takahashi M; Hayashi Y
Nucleolar segregation as an early marker for DNA damage; an experimental study in rats treated with 4-hydroxyaminoquinoline 1-oxide.
Virchows Archiv : an international journal of pathology 1995;426(3):295-300.
1994: Nishikawa A; Furukawa F; Imazawa T; Yoshimura H; Ikezaki S; Hayashi Y; Takahashi M
Effects of cigarette smoke on N-nitrosobis(2-oxopropyl)amine-induced pancreatic and respiratory tumorigenesis in hamsters.
Japanese journal of cancer research : Gann 1994;85(10):1000-4.
1994: Furukawa F; Nishikawa A; Yoshimura H; Mitsui M; Imazawa T; Ikezaki S; Takahashi M
Effects of 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone (NNK) on N-nitrosobis(2-oxopropyl)amine (BOP)-initiated carcinogenesis in hamsters.
Cancer letters 1994;86(1):75-82.
1994: Nishikawa A; Kinae N; Furukawa F; Mitsui M; Enami T; Hasegawa T; Takahashi M
Enhancing effects of 3-chloro-4-(dichloromethyl)-5-hydroxy-2(5H)-furanone (MX) on cell proliferation and lipid peroxidation in the rat gastric mucosa.
Cancer letters 1994;85(2):151-7.
1994: Toyoda K; Nishikawa A; Furukawa F; Kawanishi T; Hayashi Y; Takahashi M
Cell proliferation induced by laxatives and related compounds in the rat intestine.
Cancer letters 1994;83(1-2):43-9.
1994: Takahashi M; Nishikawa A; Furukawa F; Enami T; Hasegawa T; Hayashi Y
Dose-dependent promoting effects of sodium chloride (NaCl) on rat glandular stomach carcinogenesis initiated with N-methyl-N'-nitro-N-nitrosoguanidine.
Carcinogenesis 1994;15(7):1429-32.
1994: Sato M; Furukawa F; Nishikawa A; Mitsumori K; Imazawa T; Takahashi M
Analysis of proliferative activity in renal lesions induced by N-nitrosobis(2-oxopropyl)amine (BOP) in male Syrian golden hamsters.
Cancer letters 1994;79(1):91-9.
1994: Furukawa F; Nishikawa A; Imazawa T; Yoshimura H; Sato M; Aze Y; Takahashi M
Blocking effects of synthetic trypsin inhibitor (camostat) on pancreatic carcinogenesis in hamsters initiated with N-nitrosobis(2-oxopropyl)amine.
Pancreas 1994;9(1):78-82.
1994: Ikezaki S; Nishikawa A; Furukawa F; Imazawa T; Enami T; Mitsui M; Takahashi M
[13-week subchronic toxicity study of L-histidine monohydrochloride in F344 rats]
Eisei Shikenjo hokoku. Bulletin of National Institute of Hygienic Sciences 1994;(112):57-63.
1994: Mitsumori K; Furukawa F; Sato M; Yoshimura H; Imazawa T; Nishikawa A; Takahashi M
Promoting effects of ethinyl estradiol on development of renal proliferative lesions induced by N-nitrosobis (2-oxopropyl)amine in female Syrian golden hamsters.
Journal of cancer research and clinical oncology 1994;120(3):131-6.
1993: Mitsui M; Furukawa F; Sato M; Enami T; Imazawa T; Nishikawa A; Takahashi M
Carcinogenicity study of 1,1-bis(tert-butylperoxy)-3,3,5-trimethylcyclohexane in B6C3F1 mice.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 1993;31(12):929-33.
1993: Furukawa F; Nishikawa A; Imaida K; Imazawa T; Shinoda K; Takahashi M; Hayashi Y
Temporal dissociation between cell proliferation and eosinophilic foci development in the exocrine pancreas of rats initiated with 4-hydroxyaminoquinoline 1-oxide and administered soybean trypsin inhibitor.
Carcinogenesis 1993;14(4):607-10.
1993: Nishikawa A; Furukawa F; Imazawa T; Toyoda K; Mitsui M; Hasegawa T; Takahashi M
Effects of hickory smoke condensate on gastric carcinogenesis in Wistar rats after treatment with N-methyl-N'-nitro-N-nitrosoguanidine and sodium chloride.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 1993;31(1):25-30.
1992: Furukawa F; Nishikawa A; Imaida K; Mitsui M; Enami T; Hayashi Y; Takahashi M
Inhibitory effects of crude soybean trypsin inhibitor on pancreatic ductal carcinogenesis in hamsters after initiation with N-nitrosobis(2-oxopropyl)amine.
Carcinogenesis 1992;13(11):2133-5.
1992: Sato M; Furukawa F; Toyoda K; Mitsumori K; Nishikawa A; Takahashi M
Lack of carcinogenicity of ferric chloride in F344 rats.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 1992;30(10):837-42.
1992: Nishikawa A; Furukawa F; Imazawa T; Yoshimura H; Mitsumori K; Takahashi M
Effects of caffeine, nicotine, ethanol and sodium selenite on pancreatic carcinogenesis in hamsters after initiation with N-nitrosobis(2-oxopropyl)amine.
Carcinogenesis 1992;13(8):1379-82.
1992: Nishikawa A; Furukawa F; Mitsui M; Enami T; Kawanishi T; Hasegawa T; Takahashi M
Inhibitory effect of calcium chloride on gastric carcinogenesis in rats after treatment with N-methyl-N'-nitro-N-nitrosoguanidine and sodium chloride.
Carcinogenesis 1992;13(7):1155-8.
1992: Mitsui M; Furukawa F; Suzuki J; Enami T; Nishikawa A; Takahashi M
[13-week subchronic toxicity study of 1,1-bis(t-butylperoxy) 3,3,5-trimethyl cyclohexane in mice]
Eisei Shikenjo hokoku. Bulletin of National Institute of Hygienic Sciences 1992;(110):42-8.
1992: Enami T; Furukawa F; Mitsui M; Yoshimura H; Imazawa T; Nishikawa A; Takahashi M
[Studies on cell proliferation activities in acute toxic lesions in the liver and pancreas of hamsters treated with N-nitrosobis(2-oxopropyl)amine]
Eisei Shikenjo hokoku. Bulletin of National Institute of Hygienic Sciences 1992;(110):37-42.

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