Search Results - "KOZUKA, Mutsuo"

Cancer chemopreventive activity of carotenoids in the fruits of red paprika Capsicum annuum L by MAOKA, Takashi, MOCHIDA, Kooich, NISHINO, Hoyoku, KOZUKA, Mutsuo, ITO, Yoshihiro, FUJIWARA, Yasuhiro, HASHIMOTO, Keiji, ENJO, Fumio, OGATA, Masakazu, NOBUKUNI, Yoshitoshi, TOKUDA, Harukuni

“…Capsanthin and related carotenoids isolated from the fruits of red paprika Capsicum annuum L. showed potent in vitro anti-tumor-promoting activity with…”
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Cancer preventive agents, Part 2: Synthesis and evaluation of 2-phenyl-4-quinolone and 9-oxo-9,10-dihydroacridine derivatives as novel antitumor promoters by Nakamura, Seikou, Kozuka, Mutsuo, Bastow, Kenneth F., Tokuda, Harukuni, Nishino, Hoyoku, Suzuki, Madoka, Tatsuzaki, Jin, Morris Natschke, Susan L., Kuo, Sheng-Chu, Lee, Kuo-Hsiung

“…[Display omitted] 2-Phenyl-4-quinolone and 9-oxo-9,10-dihydroacridine derivatives were synthesized and screened as potential antitumor promoters by examining…”
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Anti-AIDS Agents. 30. Anti-HIV Activity of Oleanolic Acid, Pomolic Acid, and Structurally Related Triterpenoids by Kashiwada, Yoshiki, Wang, Hui-Kang, Nagao, Tsuneatsu, Kitanaka, Susumu, Yasuda, Ichiro, Fujioka, Toshihiro, Yamagishi, Takashi, Cosentino, L. Mark, Kozuka, Mutsuo, Okabe, Hikaru, Ikeshiro, Yasumasa, Hu, Chang-Qi, Yeh, Eric, Lee, Kuo-Hsiung

“…Oleanolic acid (1) was identified as an anti-HIV principle from several plants, including Rosa woodsii (leaves), Prosopis glandulosa (leaves and twigs),…”
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Interiotherins C and D, Two New Lignans from Kadsura interior and Antitumor-Promoting Effects of Related Neolignans on Epstein−Barr Virus Activation by CHEN, Dao-Feng, ZHANG, Shun-Xiang, KOZUKA, Mutsuo, SUN, Quan-Zhong, FENG, Ju, WANG, Qiang, MUKAINAKA, Teruo, NOBUKUNI, Yoshitaka, TOKUDA, Harukuni, NISHINO, Hoyoku, WANG, Hui-Kang, MORRIS-NATSCHKE, Susan L., LEE, Kuo-Hsiung

“…Two new lignans, interiotherins C (1) and D (2), together with the known compounds interiorin (3), heteroclitin F (4), neokadsuranin (5), heteroclitin D (6),…”
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Anti-tumor promoting activity of polyphenols from Cowania mexicana and Coleogyne ramosissima by Ito, Hideyuki, Miyake, Masateru, Nishitani, Eisei, Mori, Kazuko, Hatano, Tsutomu, Okuda, Takuo, Konoshima, Takao, Takasaki, Midori, Kozuka, Mutsuo, Mukainaka, Teruo, Tokuda, Harukuni, Nishino, Hoyoku, Yoshida, Takashi

“…Chemical investigation on polyphenol-rich fractions of Cowania mexicana and Coleogyne ramosissima (Rosaceae) which showed significant inhibitory effects on…”
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Cowaniin, a C-Glucosidic Ellagitannin Dimer Linked through Catechin from Cowania mexicana by Ito, Hideyuki, Miyake, Masateru, Nishitani, Eisei, Miyashita, Kyoko, Yoshimura, Morio, Yoshida, Takashi, Takasaki, Midori, Konoshima, Takao, Kozuka, Mutsuo, Hatano, Tsutomu

“…A new complex tannin, cowaniin (1) was isolated from the leaves and stems of Cowania mexicana (Rosaceae), and its structure was characterized as novel…”
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Antitumor-promoting effects of cyclic diarylheptanoids on Epstein–Barr virus activation and two-stage mouse skin carcinogenesis by Ishida, Junko, Kozuka, Mutsuo, Wang, Hui-Kang, Konoshima, Takao, Tokuda, Harukuni, Okuda, Masato, Yang Mou, Xiao, Nishino, Hoyoku, Sakurai, Nobuko, Lee, Kuo-Hsiung, Nagai, Masahiro

“…Eleven cyclic diarylheptanoids were screened as potential antitumor promoters by examining the ability of the compounds to inhibit Epstein–Barr virus early…”
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Antitumor agents 220. Antitumor-Promoting effects of cimigenol and related compounds on Epstein–Barr virus activation and two-stage mouse skin carcinogenesis by Sakurai, Nobuko, Kozuka, Mutsuo, Tokuda, Harukuni, Nobukuni, Yoshitaka, Takayasu, Junko, Nishino, Hoyoku, Kusano, Akiko, Kusano, Genjiro, Nagai, Masahiro, Sakurai, Yojiro, Lee, Kuo-Hsiung

“…Cimigenol ( 1) and 39 related compounds were screened as potential antitumor promoters by examining the ability of the compounds to inhibit Epstein–Barr virus…”
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Anti-tumor Promoting Activities of Isoflavonoids from Wistaria brachybotrys by KONOSHIMA, Takao, TAKASAKI, Midori, KOZUKA, Mutsuo, TOKUDA, Harukuni, NISHINO, Hoyoku, MATSUDA, Eriko, NAGAI, Masahiro

“…Eight minor isoflavonoids (3-10) isolated from the knot of Wistaria brachybotrys were tested for their inhibitory effects on Epstein-Barr virus (EBV)…”
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New Quinone Sulfates from the Crinoids Tropiometra afra macrodiscus and Oxycomanthus japonicus by Takahashi, Daizo, Maoka, Takashi, Tsushima, Miyuki, Fujitani, Kazuyoshi, Kozuka, Mutsuo, Matsuno, Takao, Shingu, Tetsuro

“…Quinone pigments in the crinoids were investigated. New quinone sulfates 1 and 3 were isolated from Tropiometra afra macrodiscus and Oxycomanthus japonicus,…”
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Inhibitory Effect of Natural Carotenoids on Epstein-Barr Virus Activation Activity of a Tumor Promoter in Raji Cells. A Screening Study for Anti-tumor Promoters by TSUSHIMA, Miyuki, MAOKA, Takashi, KATSUYAMA, Masaaki, KOZUKA, Mutsuo, MATSUNO, Takao, TOKUDA, Harukuni, NISHINO, Hoyoku, IWASHIMA, Akio

“…As a screening study for anti-tumor promoters, 51 carotenoids with diverse structures were examined for their inhibitory effects on the Epstein-Barr virus…”
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Antitumor Agents, 154. Cytotoxic and Antimitotic Flavonols from Polanisia dodecandra by Shi, Qian, Chen, Ke, Li, Leping, Chang, Jer-Jang, Autry, Cari, Kozuka, Mutsuo, Konoshima, Takao, Estes, James R, Lin, Chii M, Hamel, Ernest, McPhail, Andrew T, McPhail, Donald R, Lee, Kao-Hsiung

“…Three flavonols, 5,3'-dihydroxy-3,6,7,8,4'-pentamethoxyflavone [1], 5,4'-dihydroxy-3,6,7,8,3'-pentamethoxyflavone [2], and quercetin…”
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Anti-Tumor-Promoting Activities of Euglobals from Eucalyptus Plants by TAKASAKI, Midori, KONOSHIMA, Takao, KOZUKA, Mutsuo, TOKUDA, Harukuni

“…To search for possible anti-tumor-promoters (chemopreventive agents), we carried out a primary screening of 21 euglobals (acylphloroglucinol-monoterpene or…”
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Studies on Inhibitors of Skin Tumor Promotion, IX. Neolignans from Magnolia officinalis by Konoshima, Takao, Kozuka, Mutsuo, Tokuda, Harukuni, Nishino, Hoyoku, Iwashima, Akio, Haruna, Mitsumasa, Ito, Kazuo, Tanabe, Masahiro

“…Three neolignans, known as magnolol [1], honokiol [2] and the new monoterpenylmagnolol [3], were isolated from the bark of Magnolia officinalis as inhibitors…”
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Cancer preventive agents. Part 8: Chemopreventive effects of stevioside and related compounds by Takasaki, Midori, Konoshima, Takao, Kozuka, Mutsuo, Tokuda, Harukuni, Takayasu, Junko, Nishino, Hoyoku, Miyakoshi, Masazumi, Mizutani, Kenji, Lee, Kuo-Hsiung

“…In a search for potential cancer chemopreventive agents from natural resources, stevioside ( 1), a sweetener, and six related compounds, including two…”
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Antitumor Agents, 138. Rotenoids and Isoflavones as Cytotoxic Constituents from Amorpha fruticosa by Li, Leping, Wang, Hui-Kang, Chang, Jer-Jang, McPhail, Andrew T, McPhail, Donald R, Terada, Hiroki, Konoshima, Takao, Kokumai, Midori, Kozuka, Mutsuo, Estes, James R, Lee, Kuo-Hsiung

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Anti-Tumor-Promoting Activities of Afromosin and Soyasaponin I Isolated from Wistaria brachybotrys by Konoshima, Takao, Kokumai, Midori, Kozuka, Mutsuo, Tokuda, Harukuni, Nishino, Hoyoku, Iwahima, Akio

“…Afromosin [1] and soyasaponin I [2] isolated from Wistaria brachybotrys exhibited remarkable inhibitory effects on mouse skin tumor promotion, and afromosin…”
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Constituents of Leguminous Plants, XIII. New Triterpenoid Saponins from Wistaria brachybotrys by Konoshima, Takao, Kozuka, Mutsuo, Haruna, Mitsumasa, Ito, Kazuo

“…Two new triterpenoid saponins, wistariasaponins D [1] amd G [2], and the known saponin dehydrosoyasaponin I [3] were isolated from the knots of Wistaria…”
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Inhibitory Effects of Cucurbitane Triterpenoids on Epstein-Barr Virus Activation and Two-Stage Carcinogenesis of Skin Tumor. II by KONOSHIMA, Takao, TAKASAKI, Midori, KOZUKA, Mutsuo, NAGAO, Tsuneatsu, OKABE, Hikaru, IRINO, Nobuto, NAKASUMI, Tetsuo, TOKUDA, Harukuni, NISHINO, Hoyoku

“…To search for possible anti-tumor-promoters, we carried out a primary screening of twenty-four 29-nor-cucurbitacin glucosides isolated from the roots of…”
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Inhibitory effects of 12-O-tetradecanoylphorbol-13-acetate and teleocidin B induced Epstein-Barr virus by saponin and its related compounds by Tokuda, H, Konoshima, T, Kozuka, M, Kimura, T

“…The inhibitory effects of triterpene glycosides and monoterpene glycosides on 12-O-tetradecanoylphorbol-13-acetate (TPA) and teleocidin B in the Epstein-Barr…”
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