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Takashi Tanaka

nagasaki university

64H-index
734Paper Count
1.7WCitation Count
Published Papers 126
Publication Date
Proanthocyanidins from Camellia kwangsiensis with Potent Antioxidant and α-Glucosidase Inhibitory Activity
errFoods
IF5.1
err2026-01-26
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errOAAI
errNa Li; Qin Ni; Min Chen; Hong-Tao Zhu; Man Zhang; Takashi Tanaka; Ying-Jun Zhang
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Stereochemical revision of brevipetins E and F: ellagitannin dimers with opposite hexahydroxydiphenoyl atropisomerism
err2025-10-01
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PREAI
errMatsuo, Yosuke; Ohtsuka, Ryo; Saito, Yoshinori; Yamada, Koji; Tanaka, Takashi; Yakushiji, Fumika
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Physical activity, sedentary time and sperm DNA fragmentation index in healthy Japanese men
err2025-04-17
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PREAI
errHongxuan Li; Wen Hao; Eri Maeda; Yukiyo Kumazawa; Kazumasa Takahashi; Takashi Tanaka; Isao Yokota; Yukihiro Terada; Kyoko Nomura; Hiroshi Okada; Akiko Tamakoshi
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Isolation of Allosteric Tryptase Inhibitor from Methanol Extract of Rhubarb and Enhancement of Its Tryptase Inhibitory Activity by Compounds That Were Screened by In Silico Screening
err2025-03-17
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PREAI
errFujii, Hidetoshi; Ito, Moeno; Nishioka, Kentaro; Nishino, Katsutoshi; Otsuka, Takanao; Irie, Kazuhiro; Tanaka, Takashi; Nagao, Masaya
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Oligomerization mechanism of epigallocatechin-3-O-gallate during autoxidation
err2024-08-01
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errOAAI
errMatsuo, Yosuke; Katayama, Kohei; Yamashita, Takako; Saito, Yoshinori; Tanaka, Takashi
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Prognostic factors in haploidentical transplantation with post-transplant cyclophosphamide for acute myeloid leukemia
err2024-06-01
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errOAAI
errShibata, Sho; Arai, Yasuyuki; Kondo, Tadakazu; Mizuno, Shohei; Yamasaki, Satoshi; Akasaka, Takashi; Doki, Noriko; Ota, Shuichi; Maruyama, Yumiko; Matsuoka, Ken-ichi; Nagafuji, Koji; Eto, Tetsuya; Tanaka, Takashi; Ohigashi, Hiroyuki; Nakamae, Hirohisa; Onizuka, Makoto; Fukuda, Takahiro; Atsuta, Yoshiko; Yanada, Masamitsu
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Yellow pigments produced by oxidative oligomerization of dihydrochalcone glucoside and the reaction mechanism
err2023-11-01
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errOAAI
errLiu, Zhang-Bin; Matsuo, Yosuke; Saito, Yoshinori; Huang, Yong-Lin; Li, Dian-Peng; Nonaka, Gen-ichiro; Tanaka, Takashi
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Oligomerization Mechanisms of Tea Catechins Involved in the Production of Black Tea Thearubigins
err2023-10-09
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PREAI
errHashiguchi, Keigo; Teramoto, Sena; Katayama, Kohei; Matsuo, Yosuke; Saito, Yoshinori; Tanaka, Takashi
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Chemical Compositions of Eupatorium heterophyllum Leaf Samples from Yunnan and Sichuan Provinces of China-Isolation of 13 New Sesquiterpene Lactones
err2023-06-29
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errOAAI
errHu, Yiming; Saito, Yoshinori; Okamoto, Yasuko; Matsuo, Yosuke; Gong, Xun; Tanaka, Takashi
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Identification of Unstable Ellagitannin Metabolites in the Leaves of Quercus dentata by Chemical Derivatization
err2023-01-27
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errOAAI
errLiu, Zhang-Bin; Matsuo, Yosuke; Saito, Yoshinori; Huang, Yong-Lin; Li, Dian-Peng; Tanaka, Takashi
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New Benzofuran Oligomers from the Roots of Eupatorium heterophyllum Collected in China
err2022-12-13
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errOAAI
errHu, Yiming; Saito, Yoshinori; Matsuo, Yosuke; Gong, Xun; Tanaka, Takashi
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New degradation mechanism of black tea pigment theaflavin involving condensation with epigallocatechin-3-O-gallate
err2022-02-01
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errOAAI
errTanaka, Takashi; Yasumatsu, Miho; Hirotani, Mayu; Matsuo, Yosuke; Li, Na; Zhu, Hong-Tao; Saito, Yoshinori; Ishimaru, Kanji; Zhang, Ying-Jun
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Evaluation of the sperm DNA fragmentation index in infertile Japanese men by in-house flow cytometric analysis
err2022-01-01
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errOAAI
errOsaka, Akiyoshi; Okada, Hiroshi; Onozuka, Sae; Tanaka, Takashi; Iwahata, Toshiyuki; Shimomura, Yukihito; Kobori, Yoshitomo; Saito, Kazutaka; Sugimoto, Kouhei
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Ellagitannin Digestion in Moth Larvae and a New Dimeric Ellagitannin from the Leaves of Platycarya strobilacea
err2021-07-07
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errOAAI
errTakayoshi, Juri; Huang, Yong-Lin; Matsuo, Yosuke; Saito, Yoshinori; Li, Dian-Peng; Tanaka, Takashi
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Screening of Inhibitors Targeting Heat Shock Protein 47 Involved in the Development of Idiopathic Pulmonary Fibrosis
err2021-05-19
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PREAI
errOkuno, Daisuke; Sakamoto, Noriho; Tagod, Mohammed S. O.; Akiyama, Yoshiko; Moriyama, Sakiko; Miyamura, Takuto; Hara, Atsuko; Kido, Takashi; Ishimoto, Hiroshi; Ishimatsu, Yuji; Tanaka, Takashi; Ishihara, Jun; Takeda, Kohsuke; Tanaka, Yoshimasa; Mukae, Hiroshi
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Seven-Step Stereodivergent Total Syntheses of Punicafolin and Macaranganin
err2021-01-14
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PREAI
errShibayama, Hiromitsu; Ueda, Yoshihiro; Tanaka, Takashi; Kawabata, Takeo
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Ellagitannins and Oligomeric Proanthocyanidins of Three Polygonaceous Plants
err2021-01-11
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errOAAI
errLi, Yun-Qiu; Kitaoka, Masako; Takayoshi, Juri; Wang, Ya-Feng; Matsuo, Yosuke; Saito, Yoshinori; Huang, Yong-Lin; Li, Dian-Peng; Nonaka, Gen-ichiro; Jiang, Zhi-Hong; Tanaka, Takashi
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