Ohtsuki Takashi 大槻崇

… Alternative Names

OHTSUKI Takashi 大槻崇

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Researcher Number	30401011
Other IDs
Affiliation (Current)	2025: 日本大学, 生物資源科学部, 准教授
Affiliation (based on the past Project Information) *help	2022 – 2024: 日本大学, 生物資源科学部, 准教授 2017 – 2021: 日本大学, 生物資源科学部, 講師 2014 – 2015: 国立医薬品食品衛生研究所, 食品添加物部, 主任研究官 2007 – 2010: Chiba University, 大学院・薬学研究院, 助教 2008: Chiba University, 大学院薬学研究院, 助教 2005 – 2006: 千葉大学, 大学院・薬学研究院, 助手
Review Section/Research Field	Principal Investigator Basic Section 38050:Food sciences-related / Food science / Living organism molecular science Except Principal Investigator Living organism molecular science / Science and Engineering
Keywords	Principal Investigator 定量NMR / 食品成分の定量 / 食品分析 / 1H-qNMR / 標品不要 / 相対モル感度 / RMS / HPLC / 大豆イソフラボン / Food analysis … More / AQARI / 食品成分 / 絶対定量 / ペダリイン / アクテオシド / 化学物質 / 食品添加物 / 定量 / NMR / ルシフェラーゼアッセイ / 天然化合物 / アポトーシス / DR5 / TRAIL / 天然物有機化学 … More Except Principal Investigator スクリーニング / 天然物 / 癌 / シグナル伝達 / 薬学 / アッセイ / 探索 / 生理活性 / 有機化学 / 創薬資源 / ライブラリー構築 / バングラデシュ / 熱帯植物 / 資源調査 / 天然物化学 / 合成ライブラリー / 小分子 / 植物 / 創薬 / 低分子化合物 / 天然物有機化学 Less

広範な食品成分の正確な定量を可能とする測定対象の定量用標品不要なLC分析法の開発Principal Investigator
- Principal Investigator
  
  大槻崇
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 38050:Food sciences-related
- Research Institution
  Nihon University
Development of an HPLC method using relative molar sensitivity for the measurement of food componentsPrincipal Investigator
- Principal Investigator
  
  OHTSUKI Takashi
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 38050:Food sciences-related
- Research Institution
  Nihon University
Development of quantification method using quantitative NMR for the food componentPrincipal Investigator
- Principal Investigator
  
  OHTSUKI Takashi
- Project Period (FY)
  2017 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Food science
- Research Institution
  Nihon University
Development of an absolute quantification method for food components in processed foods by 1H quantitative NMRPrincipal Investigator
- Principal Investigator
  
  Ohtsuki Takashi
- Project Period (FY)
  2014 – 2015
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Food science
- Research Institution
  National Institute of Health Sciences
Field Study on natural medicinal resources in Bangladesh
- Principal Investigator
  
  ISHIBASHI Masami
- Project Period (FY)
  2008 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Living organism molecular science
- Research Institution
  Chiba University
Comprehensive natural products study for development of small molecules targeting signaling pathways
- Principal Investigator
  
  ISHIBASHI Masami
- Project Period (FY)
  2007 – 2009
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Living organism molecular science
- Research Institution
  Chiba University
Studies on death receptor 5 inducing natural products of tropical medicinal plantsPrincipal Investigator
- Principal Investigator
  
  OHTSUKI Takashi
- Project Period (FY)
  2007 – 2008
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Living organism molecular science
- Research Institution
  Chiba University
難治性疾患に関わるシグナル伝達分子を標的とした天然機能分子の探索
- Principal Investigator
  
  石橋正己
- Project Period (FY)
  2006 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Science and Engineering
- Research Institution
  Chiba University
難治性疾患に関わるシグナル伝達分子を標的とした天然機能分子の探索
- Principal Investigator
  
  ISHIBASHI Masami
- Project Period (FY)
  2005
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Science and Engineering
- Research Institution
  Chiba University

All 2023 2022 2021 2020 2019 2015 2011 2010 2009 2008 2007 2006 Other

All Journal Article Presentation Patent

[Journal Article] Selective Preparation and High Dynamic-Range Analysis of Cannabinoids in "CBD Oil" and Other Cannabis sativa Preparations2022
- Author(s)
  Takashi Ohtsuki, J. Brent Friesen, Shao-Nong Chen, James B. McAlpine, Guido F. Pauli
- Journal Title
  
  Journal of Natural Products
  
  Volume: 85 Issue: 3 Pages: 634-646
- DOI
  10.1021/acs.jnatprod.1c00976
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K05430
[Journal Article] Development of an HPLC method with relative molar sensitivity based on 1H-qNMR to determine acteoside and pedaliin in dried sesame leaf powders and processed foods2020
- Author(s)
  Ohtsuki Takashi、Matsuoka Kiyoaki、Fuji Yushiro、Nishizaki Yuzo、Masumoto Naoko、Sugimoto Naoki、Sato Kyoko、Matsufuji Hiroshi
- Journal Title
  
  PLOS ONE
  
  Volume: 15 Issue: 12 Pages: e0243175-e0243175
- DOI
  10.1371/journal.pone.0243175
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K07822
[Journal Article] Cryptolepine, isolated from Sida acuta, sensitizes human gastric adenocarcinoma cells to TRAIL-induced apoptosis2011
- Author(s)
  Ahmed, F., Toume, K., Ohtsuki, T., Rahman, M., Sadhu, S.K., Ishibashi, M.
- Journal Title
  
  Phytotherapy Research 25
  
  Pages: 147-150
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20404004
[Journal Article] Cryptolepine, isolated from Sida acuta, sensitizes human gastric adenocarcinomacells to TRAIL-induced apoptosis2011
- Author(s)
  Ahmed, F., Toume, K., Ohtsuki, T., Rahman, M., Sadhu, S. K., Ishibashi, M.
- Journal Title
  
  Phytotherapy Research
  
  Volume: 25 Pages: 147-150
- Data Source
  KAKENHI-PROJECT-20404004
[Journal Article] Activity of mangosteen xanthones and teleocidin A-2 in death-receptor expression enhancement and tumor necrosis-factor related apoptosis-inducing ligand assays2010
- Author(s)
  Kikuchi, H., Ohtsuki, T., Koyano, T., Kowithayakorn, T., Sakai, T., Ishibashi, M.
- Journal Title
  
  J.Nat.Prod. 73
  
  Pages: 452-455
- Data Source
  KAKENHI-PROJECT-19310136
[Journal Article] Constituents of Amoora cucullata with TRAIL resistance overcoming activity2010
- Author(s)
  Ahmed, F., Toume, K., Sadhu, S. K.;, Ohtsuki, T., Arai, M. A., Ishibashi, M.
- Journal Title
  
  Org.Biomol. Chem
  
  Volume: 8 Pages: 3696-3703
- Data Source
  KAKENHI-PROJECT-20404004
[Journal Article] Constituents of Pongamia pinnata isolated in a screening for activity to overcome TRAIL-resistance2010
- Author(s)
  Minakawa, T., Toume, K., Ahmed, F., Sadhu, S.K., Ohtsuki, T., Arai, M.A., Ishibashi, M.
- Journal Title
  
  Chem.Pharm.Bull. 58
  
  Pages: 1549-1551
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20404004
[Journal Article] Constituents of Amoora cucullata with TRAIL resistance overcoming activity2010
- Author(s)
  Ahmed, F., Toume, K., Sadhu, S.K., Ohtsuki, T., Arai, M.A., Ishibashi, M.
- Journal Title
  
  Org.Biomol.Chem. 8
  
  Pages: 3696-3703
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20404004
[Journal Article] Constituents of Pongamia pinnata isolatedin a screening for activity to overcome TRAIL-resistance2010
- Author(s)
  Minakawa, T., Toume, K., Ahmed, F., Sadhu, S. K., Ohtsuki, T., Arai, M. A., Ishibashi, M.
- Journal Title
  
  Chem. Pharm. Bull
  
  Volume: 58 Pages: 1549-1551
- Data Source
  KAKENHI-PROJECT-20404004
[Journal Article] Glycosides from Vallaris solanaceae with TRAIL-resistance overcoming activity2010
- Author(s)
  Ahmed, F., Sadhu, S. K., Ohtsuki, T., Khatun, A., Ishibashi, M.
- Journal Title
  
  Heterocycles
  
  Volume: 80 Pages: 477-488
- NAID
  40016900121
- Data Source
  KAKENHI-PROJECT-20404004
[Journal Article] Glycosides from Vallaris solanaceae with TRAIL-resistance-overcoming activity2010
- Author(s)
  Ahmed, F., Sadhu, S.K., Ohtsuki, T., Khatun, A., Ishibashi, M.
- Journal Title
  
  Heterocycles 80
  
  Pages: 477-488
- NAID
  40016900121
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20404004
[Journal Article] Death receptor 5 targeting activity-guided isolation of isoflavones from Millettia brandisiana and Ardisia colorata and evaluation of ability to induce TRAIL-mediated apoptosis2009
- Author(s)
  Kikuchi, H., Ohtsuki, T., Koyano, T., Kowithayakorn, T., Sakai, T., Ishibashi, M.
- Journal Title
  
  Bioorg.Med.Chem. 17
  
  Pages: 1181-1186
- Data Source
  KAKENHI-PROJECT-19310136
[Journal Article] Cardenolide glycosides of Thevetia peruviana and triterpenoid saponins of Sapindus emarginatus as TRAIL resistance-overcoming compounds2009
- Author(s)
  Miyagawa, T., Ohtsuki, T., Koyano, T., Kowithayakorn, T., Ishibashi, M.
- Journal Title
  
  J.Nat.Prod. 72
  
  Pages: 1507-1511
- Data Source
  KAKENHI-PROJECT-19310136
[Journal Article] Death receptor 5 promoter-enhancing compounds isolated from Catimbium speciosum and their enhancement effect on TRAIL-induced apoptosis2009
- Author(s)
  Ohtsuki, T., Kikuchi, H., Koyano, T., Kowithayakorn, T., Sakai, T., Ishibashi, M.
- Journal Title
  
  Bioorg.Med.Chem. 17
  
  Pages: 6748-6754
- Data Source
  KAKENHI-PROJECT-19310136
[Journal Article] Death receptor 5 targeting activity-guided isolation of isoflavones from Millettia brandisiana and Ardisia colorata and evaluation of ability to induce TRAIL-mediated apoptosis2009
- Author(s)
  Kikuchi, H. ; Ohtsuki, T. ; Koyano, T. ; Kowithayakorn, T. ; Sakai, T. ; Ishibashi, M.
- Journal Title
  
  Bioorganic and Medicinal Chemistry 17
  
  Pages: 1181-1186
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19710180
[Journal Article] Two new cadinane sesquiterpenes from Curcuma parviflora2009
- Author(s)
  Sadhu, S. K., Tamaki, M., Ohtsuki, T., Toume, K., Koyano, T., Kowithayakorn, T., Ishibashi, M.
- Journal Title
  
  J.Nat.Prod. 72
  
  Pages: 782-783
- Data Source
  KAKENHI-PROJECT-19310136
[Journal Article] Cassaine diterpenoid dimers isolated from Erythrophleum succirubrum with TRAIL-resistance overcoming activity2009
- Author(s)
  Miyagawa, T., Ohtsuki, T., Koyano, T., Kowithayakorn, T., Ishibashi, M.
- Journal Title
  
  Tetrahedron Lett. 50
  
  Pages: 4658-4662
- Data Source
  KAKENHI-PROJECT-19310136
[Journal Article] Fuligoic acid, a new yellow pigment with a chlorinated polyene-pyrone acid structure isolated from the myxomycete Fuligo septica f. flava2009
- Author(s)
  Shintani, A., Ohtsuki, T., Yamamoto, Y., Hakamatsuka, T., Kawahara, N., Goda, Y., Ishibashi, M.
- Journal Title
  
  Tetrahedron Lett. 50
  
  Pages: 3189-3190
- Data Source
  KAKENHI-PROJECT-19310136
[Journal Article] Structure of new monoterpene glycoside from Sibiraeaangustata Rchd. and its anti-obestic effect2009
- Author(s)
  Ito, Y., Kamo, S., Sadhu, S. K., Ohtsuki, T., Ishibashi, M., Kano, Y.
- Journal Title
  
  Chem. Pharm. Bull
  
  Volume: 57 Pages: 294-297
- NAID
  110007122353
- Data Source
  KAKENHI-PROJECT-20404004
[Journal Article] Isolation of new carbamate-or pyridine-containing natural products, fuzanins A, B, C, and D from Kitasatospora sp. IFM109172009
- Author(s)
  Aida, W., Ohtsuki, T., Li, X., Ishibashi, M.
- Journal Title
  
  Tetrahedron 65
  
  Pages: 369-373
- Data Source
  KAKENHI-PROJECT-19310136
[Journal Article] Flavonoids from Eupatorium odoratum with death receptor 5 promoter enhancing activity2009
- Author(s)
  Ohtsuki, T.; Hiraka, T.; Kikuchi, H.; Koyano, T.; Kowithayakorn, T.; Sakai, T.; Ishibashi, M.
- Journal Title
  
  Heterocycles 77
  
  Pages: 1379-1388
- NAID
  40016454369
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19710180
[Journal Article] Death receptor 5 targeting activity-guided isolation of isoflavones from Millettia brandisiana and Ardisia colorata and evaluation of ability to induce TRAIL-mediated apoptosis2009
- Author(s)
  Kikuchi, H.; Ohtsuki, T.; Koyano, T.; Kowithayakorn, T.; Sakai, T.; Ishibashi, M.
- Journal Title
  
  Bioorg. Med. Chem. 17
  
  Pages: 1181-1186
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19710180
[Journal Article] Flavonoids from Eupatorium odoratum with death receptor 5 promote renhancing activity2009
- Author(s)
  Ohtsuki, T. ; Hiraka, T. ; Kikuchi, H. ; Koyano, T. ; Kowithayakorn, T. ; Sakai, T. ; Ishibashi, M.
- Journal Title
  
  Heterocycles 77
  
  Pages: 1379-1388
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19710180
[Journal Article] Cadinane sesquiterpenes from Curcuma parviflora2009
- Author(s)
  Sadhu, S. K., Tamaki, M., Ohtsuki, T., Toume, K., Koyano, T., Kowithayakorn, T., Ishibashi, M.
- Journal Title
  
  J. Nat. Prod
  
  Volume: 72 Pages: 782-783
- Data Source
  KAKENHI-PROJECT-20404004
[Journal Article] New Wnt/β-catenin signaling inhibitors isolated from Eleutherine palmifolia2009
- Author(s)
  Li, X., Ohtsuki, T., Koyano, T., Kowithayakorn, T., Ishibashi, M.
- Journal Title
  
  Chem.Asian J. 4
  
  Pages: 540-547
- Data Source
  KAKENHI-PROJECT-19310136
[Journal Article] Death receptor 5 promoter-enhancing compounds isolated from Catimbium speciosum and their enhancement effect on TRIL-induced apoptosis.2009
- Author(s)
  T.Ohtsuki
- Journal Title
  
  Bioorganic Medicinal Chemistry 17
  
  Pages: 6748-6754
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20404004
[Journal Article] Acylated triterpenoid saponins from Schima noronhae and their cell growth inhibitory activity2008
- Author(s)
  T. Ohtsuki
- Journal Title
  
  J. Nat. Prod. 71
  
  Pages: 918-921
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20404004
[Journal Article] Constituents from Hoya parasitica and their cell growth inhibitory activity2008
- Author(s)
  Sadhu, S.K., Khatun, A., Ohtsuki, T., Ishibashi, M.
- Journal Title
  
  Planta Medica 74
  
  Pages: 760-763
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20404004
[Journal Article] A novel sesquiterpenoid dimer parviflorene F induces apoptosis by up regulating the expression of TRAIL-R2 and a caspase-dependent mechanism2008
- Author(s)
  Ohtsuki, T.; Tamaki, M.; Toume, K.; Ishibashi, M.
- Journal Title
  
  Bioorganic and Medicinal Chemistry 16
  
  Pages: 1756-1763
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19710180
[Journal Article] A novel sesquiterpenoic dimer parvitloreneinduces apoptosis by upregulating the expression of TRAIL-R2 and a caspase-dependent mechanism2008
- Author(s)
  T. Ohtsuki
- Journal Title
  
  Bioorganic Medicinal Chemistry 16
  
  Pages: 1756-1763
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19310136
[Journal Article] A novel sesquiterpenoid dimer parviflorene F induces apoptosis by upregulating the expression of TRAIL-R2 and a caspase-dependent mechanism2008
- Author(s)
  Ohtsuki, T.; Tamaki, M.; Toume, K.; Ishibashi, M.
- Journal Title
  
  Bioorg. Med. Chem. 16
  
  Pages: 1756-1763
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19710180
[Journal Article] A novel sesquiterpenoid dimer parviflorene F induces apoptosis by upregulating the expression of TRAIL-R2 and a caspase-dependent mechanism2008
- Author(s)
  Ohtsuki, T., Tamaki, M., Toume, K., Ishibashi, M.
- Journal Title
  
  Bioorg.Med.Chem. 16
  
  Pages: 1756-1763
- Data Source
  KAKENHI-PROJECT-19310136
[Journal Article] Constituents from Hoya parasitica and their cell growth inhibitory activity2008
- Author(s)
  Sadhu, S. K., Khatun, A., Ohtsuki, T.;, Ishibashi, M.
- Journal Title
  
  Planta Medica
  
  Volume: 74 Pages: 760-763
- Data Source
  KAKENHI-PROJECT-20404004
[Journal Article] Tyrosine derivatives isolated from Streptomyces sp. IFM 10937 in a screening program for TRAIL-resistance overcoming activity2008
- Author(s)
  Ahmed, F., Ohtsuki, T., Aida, W., Ishibashi, M.
- Journal Title
  
  J.Nat.Prod. 71
  
  Pages: 1963-1966
- Data Source
  KAKENHI-PROJECT-19310136
[Journal Article] Studies on Search for Bioactive Natural Products Targeting TRAIL Signaling Leading to Tumor Cell Apoptosis2008
- Author(s)
  M. Ishibashi and T. Ohtsuki
- Journal Title
  
  Med. Res. Rev. 28
  
  Pages: 688-714
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19710180
[Journal Article] Brandisianins A-F, isoflavonoids isolated from Millettia brandisiana in a screening program for death-receptor expression enhancement activity2007
- Author(s)
  Kikuchi, H., Ohtsuki, T., Koyano, T., Kowithayakorn, T., Sakai, T., Ishibashi, M.
- Journal Title
  
  J.Nat.Prod. 70
  
  Pages: 1910-1914
- Data Source
  KAKENHI-PROJECT-19310136
[Journal Article] Cell Growth and Cell Cycle Inhibitory Activeties of 20-epidiosgenyl Saponin from Calamus insignis2007
- Author(s)
  T. Ohtsuki
- Journal Title
  
  Heterocycles 74
  
  Pages: 931-936
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18032020
[Journal Article] Brandisianins A-F, Isoflavonoids Isolated from Millettia brandisiana in a Screening Program for Death-Receptor Expression Enhancement Activity2007
- Author(s)
  Kikuchi, H.; Ohtsuki, T.; Koyano, T.; Kowithayakorn, T.; Sakai, T.; Ishibashi, M.
- Journal Title
  
  Journal of Natural Products 70
  
  Pages: 1910-1914
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19710180
[Journal Article] Brandisianins A-F, isoflavonoids isolated from Millettia brandisiana in a screening program for death-receptor expression enhancement activity2007
- Author(s)
  Kikuchi, H.; Ohtsuki, T.; Koyano, T.; Kowithayakorn, T.; Sakai, T.; Ishibashi, M
- Journal Title
  
  J. Nat. Prod. 70
  
  Pages: 1910-1914
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19710180
[Journal Article] Steroidal Saponins from Calamus insignis and Their Cell Growth and Cell Cycle Inhibitory Activities2006
- Author(s)
  T.Ohtsuki
- Journal Title
  
  Bioorganic Medicinal Chemistry 14
  
  Pages: 659-665
- Data Source
  KAKENHI-PROJECT-18032020
[Journal Article] Studies on Search for Bioactive Natural Products Targeting TRAIL Signaling Leading to Tumor Cell Apoptosis
- Author(s)
  M. Ishibashi and T. Ohtsuki
- Journal Title
  
  Medicinal Research Reviews (In press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19710180
[Patent] エリスロフレシンA, B, C及びD2009
- Inventor(s)
  石橋正己・宮川高・大槻崇・小谷野喬
- Industrial Property Rights Holder
  千葉大学
- Industrial Property Number
  2009-108489
- Filing Date
  2009-04-27
- Data Source
  KAKENHI-PROJECT-19310136
[Patent] エリスロフレシンA,B,C及びD2009
- Inventor(s)
  石橋正己・宮川高・大槻崇・小谷野喬
- Industrial Property Rights Holder
  千葉大学
- Industrial Property Number
  2009-108489
- Filing Date
  2009-04-27
- Data Source
  KAKENHI-PROJECT-19310136
[Patent] エリスロフレシンA,B,C,及びD2009
- Inventor(s)
  石橋正己・宮川高・大槻崇・小谷野喬
- Industrial Property Rights Holder
  千葉大学
- Industrial Property Number
  2009-108489
- Filing Date
  2009-04-27
- Data Source
  KAKENHI-PROJECT-20404004
[Patent] エレウテリノシドA, B, C2008
- Inventor(s)
  石橋正己・李暁帆・大槻崇・小谷野喬
- Industrial Property Rights Holder
  千葉大学
- Industrial Property Number
  2008-020163
- Filing Date
  2008-01-31
- Data Source
  KAKENHI-PROJECT-19310136
[Patent] ブランジシアニンA,B及びC並びにこれを用いた薬剤2008
- Inventor(s)
  石橋正己・菊地博之・大槻崇・小谷野喬
- Industrial Property Rights Holder
  千葉大学
- Patent Publication Number
  2008-150309
- Acquisition Date
  2008-07-03
- Data Source
  KAKENHI-PROJECT-20404004
[Patent] エレウテリノシドA, B, C2008
- Inventor(s)
  石橋正己・李暁帆・大槻崇・小谷野喬
- Industrial Property Rights Holder
  千葉大学
- Filing Date
  2008-01-31
- Data Source
  KAKENHI-PROJECT-19310136
[Patent] フザニンA, B, C及びD2008
- Inventor(s)
  石橋正己・会田渉・大槻崇
- Industrial Property Rights Holder
  千葉大学
- Industrial Property Number
  2008-088760
- Filing Date
  2008-03-28
- Data Source
  KAKENHI-PROJECT-19310136
[Patent] エレウテリノシドA, B, C2008
- Inventor(s)
  石橋正己・李暁帆・大槻崇・小谷野喬
- Industrial Property Rights Holder
  千葉大学
- Industrial Property Number
  2008-020163
- Filing Date
  2008-01-31
- Data Source
  KAKENHI-PROJECT-18032020
[Patent] ケホコリンD及びケホコリンC2006
- Inventor(s)
  石橋正己, 渡邊好介, 大槻崇
- Industrial Property Rights Holder
  千葉大学
- Industrial Property Number
  2006-321528
- Filing Date
  2006-11-29
- Data Source
  KAKENHI-PROJECT-18032020
[Presentation] 定量NMRに基づいた相対モル感度を用いたSingle-reference HPLC法による健康食品中のアントシアニンの定量について2023
- Author(s)
  加藤菜帆，大槻崇，松藤寛
- Organizer
  食品科学工学会第70回大会
- Data Source
  KAKENHI-PROJECT-21K05430
[Presentation] 相対モル感度（RMS）を用いたSingle-reference HPLCによる健康食品中のアントシアニン定量法の開発2023
- Author(s)
  加藤菜帆，大槻崇，松藤寛
- Organizer
  AOAC INTERNATIONAL JAPAN SECTION 第26回年次大会
- Data Source
  KAKENHI-PROJECT-21K05430
[Presentation] 1H-定量 NMR に基づいた Single-reference HPLC 法による健康食品中のアントシアニン定量について2023
- Author(s)
  加藤菜帆，大槻崇，松藤寛
- Organizer
  第5回日本定量NMR研究会年会
- Data Source
  KAKENHI-PROJECT-21K05430
[Presentation] 健康食品中のアントシアニン定量における相対モル感度（RMS）を用いたSingle-reference HPLC法の適用について2023
- Author(s)
  加藤菜帆，大槻崇，松藤寛
- Organizer
  日本食品化学学会第29回学術大会
- Data Source
  KAKENHI-PROJECT-21K05430
[Presentation] 定量NMRに基づいた相対モル感度を用いたSingle-reference HPLC法による健康食品中のアントシアニンの定量について2022
- Author(s)
  加藤菜帆，大槻崇，松藤寛
- Organizer
  日本食品科学工学会第69回大会
- Data Source
  KAKENHI-PROJECT-21K05430
[Presentation] 治療薬物モニタリング（薬物濃度測定）における相対モル感度に基づくシングルリファレンスHPLC法の応用2022
- Author(s)
  黄奕，大槻崇，森川悟，松藤寛
- Organizer
  第4回日本定量NMR研究会年会
- Data Source
  KAKENHI-PROJECT-21K05430
[Presentation] 定量NMRに基づいた相対モル感度を用いたアントシアニンの定量に関する研究2021
- Author(s)
  酒井有希、大槻崇、松藤寛
- Organizer
  日本食品科学工学会第68回大会
- Data Source
  KAKENHI-PROJECT-21K05430
[Presentation] 相対モル感度(RMS)を用いたアントシアニンの定量に関する研究2021
- Author(s)
  酒井有希、大槻崇、松藤寛
- Organizer
  第3回日本定量NMR研究会年会
- Data Source
  KAKENHI-PROJECT-21K05430
[Presentation] Single-reference HPLC法によるアントシアニンの定量に関する研究2021
- Author(s)
  酒井有希、大槻崇、松藤寛
- Organizer
  日本食品化学学会第27回学術大会
- Data Source
  KAKENHI-PROJECT-21K05430
[Presentation] 1H-qNMRに基づく相対モル感度を用いたラカンカ抽出物中のモグロシドV分析法の確立2019
- Author(s)
  大槻崇，松田美優，松下明里，小島豪，松岡聖朗，西﨑雄三，増本直子，山﨑太一，黒江美穂，沼田雅彦，井原俊英，杉本直樹，佐藤恭子，松藤寛
- Organizer
  日本薬学会第139年会
- Data Source
  KAKENHI-PROJECT-17K07822
[Presentation] フラバノン配糖体定量分析への1H-qNMRに基づく相対モル感度法の応用2019
- Author(s)
  松岡聖朗，大槻崇，石附京子，藤佑志郎，西崎雄三，増本直子，杉本直樹，佐藤恭子，松藤寛
- Organizer
  日本食品科学工学会第66回大会
- Data Source
  KAKENHI-PROJECT-17K07822
[Presentation] 1H-qNMR に基づく相対モル感度を用いたゴマ若葉抽出物等に含まれるアクテオシドの定量について2019
- Author(s)
  松岡聖朗，大槻崇，藤佑志郎，松下明里，松田美優，西崎雄三，増本直子，杉本直樹，佐藤恭子，松藤寛
- Organizer
  日本食品化学学会第25回総会・学術大会
- Data Source
  KAKENHI-PROJECT-17K07822
[Presentation] Development of an absolute quantification method for food additives in processed foods by 1H quantitative NMR2015
- Author(s)
  Takashi Ohtsuki, Kyoko Sato, Yutaka Abe, Atsuko Tada, Naoki Sugimoto, Hiroshi Akiyama
- Organizer
  PACIFICHEM 2015
- Place of Presentation
  米国・ホノルル市
- Year and Date
  2015-12-16
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26850091
[Presentation] TRAIL-resistance overcoming constituents from a mangrove Amoora cucullata2010
- Author(s)
  K. Toume, F. Ahmed, T. Ohtsuki, S. K. Sadhu, M. A. Arai, M. Ishibashi
- Organizer
  13th International Symposium on Marine Natural Products (MaNaPro XIII)
- Place of Presentation
  Phuket
- Data Source
  KAKENHI-PROJECT-20404004
[Presentation] TRAILシグナルを介してがん選択的にアポトーシスを誘導する天然物の探索2010
- Author(s)
  當銘一文, F.Ahmed, 中澤孝文, 大槻崇, 荒井緑, 石橋正己
- Organizer
  第52回天然有機化合物討論会
- Place of Presentation
  静岡
- Year and Date
  2010-09-29
- Data Source
  KAKENHI-PROJECT-20404004
[Presentation] Pongamia pinnata からのTRAIL耐性克服作用を有する天然物の探索2010
- Author(s)
  皆川朋皓, 當銘一文, F. Ahmed, S. K. Sadhu, 大槻崇, 石橋正己
- Organizer
  日本薬学会第130年会
- Place of Presentation
  岡山
- Data Source
  KAKENHI-PROJECT-20404004
[Presentation] Constituents of Amoora cucullata with TRAIL resistance overcoming activity2010
- Author(s)
  F. Ahmed, K. Toume, S. K. Sadhu, T. Ohtsuki, M. A. Arai, M. Ishibashi
- Organizer
  日本生薬学会
- Place of Presentation
  徳島
- Data Source
  KAKENHI-PROJECT-20404004
[Presentation] Constituents of Amoora cucullata with TRAIL resistance overcoming activity2010
- Author(s)
  F.Ahmed, K.Toume, S.K.Sadhu, T.Ohtsuki, M.A.Arai, M.Ishibashi
- Organizer
  日本生薬学会第57年会
- Place of Presentation
  徳島
- Year and Date
  2010-09-26
- Data Source
  KAKENHI-PROJECT-20404004
[Presentation] TRAIL-resistance overcoming constituents from a mangrove Amoora cucullata2010
- Author(s)
  K.Toume, F.Ahmed, T.Ohtsuki, S.K.Sadhu, M.A.Arai, M.Ishibashi
- Organizer
  13th International Symposium on Marine Natural Products
- Place of Presentation
  Phuket
- Year and Date
  2010-10-19
- Data Source
  KAKENHI-PROJECT-20404004
[Presentation] Isolation of flavonoids with TRAIL resistance-overcoming ctivity from Pngamia pinnata2010
- Author(s)
  T. Minakawa, K. Toume, F. Ahmed, S. K. Sadhu, T. Ohtsuki, M. A. Arai, M. Ishibashi
- Organizer
  13th International Symposium on MarineNatural Products (MaNaPro XIII)
- Place of Presentation
  Phuket
- Data Source
  KAKENHI-PROJECT-20404004
[Presentation] デス受容体誘導作用をもつ天然物の探索 : マンゴスチン (Garcinia mangostana), 月桃 (Catimbium speciosum) 等からの活性成分の単離とTRAIL耐性克服作用2009
- Author(s)
  菊地博之, 大槻崇, 小谷野喬, Thaworn Kowithayakorn, 酒井敏行, 石橋正己
- Organizer
  第3回食品薬学シンポジウム講演要旨集
- Place of Presentation
  大阪
- Data Source
  KAKENHI-PROJECT-19310136
[Presentation] Excoecaria indicaからのWntシグナルを活性化する天然物の探索2009
- Author(s)
  山口達弘, 大槻崇, 李暁帆, A. K. Paul, M. I. Ahmed, S. K. Sadhu, 石橋正己
- Organizer
  日本薬学会第129年会
- Place of Presentation
  京都
- Data Source
  KAKENHI-PROJECT-20404004
[Presentation] Excoecaria indica からの Wnt シグナルを活性化する天然物の探索2009
- Author(s)
  山口達弘, 大槻崇, 李暁帆, Alok K. Paul, M. Iqbal Ahmed, Samir K. Sadhu, 石橋正己
- Organizer
  日本薬学会第129年会講演要旨集
- Place of Presentation
  京都
- Data Source
  KAKENHI-PROJECT-19310136
[Presentation] Bioactive components from medicinal plants of Bangladesh for abrogating TRAIL-resistance2009
- Author(s)
  F. Ahmed, T. Ohtsuki, M. Rahman, S. K. Sadhu, K. Toume, M. Ishibashi
- Organizer
  日本生薬学会第56年会
- Place of Presentation
  京都
- Data Source
  KAKENHI-PROJECT-20404004
[Presentation] Bioactive constituents from Vallaris solanaceae and Curcuma parviflora2009
- Author(s)
  S. K. Sadhu, F. Ahmed, K. Toume, M. Tamaki, T. Ohtsuki, T. Koyano, T. Kowithayakorn, M. Ishibashi
- Organizer
  日本生薬学会第56年会
- Place of Presentation
  京都
- Data Source
  KAKENHI-PROJECT-20404004
[Presentation] TRAIL耐性克服作用をもつ放線菌由来の天然物探索2008
- Author(s)
  F. Ahmed, 大槻崇, 会田渉, 石橋正己
- Organizer
  日本生薬学会第55年会
- Place of Presentation
  長崎大学文教キャンパス
- Year and Date
  2008-09-20
- Data Source
  KAKENHI-PROJECT-19710180
[Presentation] Bioactive Constituents from Tropical Medicinal Plants of Bangladesh2008
- Author(s)
  S. K. Sadhu, F. Ahmed, T. Ohtsuki, M. Ishibashi
- Organizer
  日本生薬学会
- Place of Presentation
  長崎
- Data Source
  KAKENHI-PROJECT-20404004
[Presentation] 熱帯植物由来のデスレセプター誘導作用をもつ天然物2008
- Author(s)
  大槻崇,菊地博之,酒井敏行,石橋正己
- Organizer
  第12回がん分子標的治療研究会学術総会
- Place of Presentation
  東京
- Year and Date
  2008-06-27
- Data Source
  KAKENHI-PROJECT-19710180
[Presentation] TRAIL耐性克服作用をもつ放線菌由来の天然物探索II2008
- Author(s)
  F. Ahmed,大槻崇,会田渉,石橋正己
- Organizer
  日本生薬学会第55年会
- Place of Presentation
  長崎
- Year and Date
  2008-09-20
- Data Source
  KAKENHI-PROJECT-19710180
[Presentation] TRAIL耐性克服作用をもつ放線菌由来の天然物探索2008
- Author(s)
  Firoj Ahmed, 大槻崇, 会田渉, 石橋正己
- Organizer
  日本薬学会第128年会
- Place of Presentation
  パシフィコ横浜
- Year and Date
  2008-03-26
- Data Source
  KAKENHI-PROJECT-19710180
[Presentation] TRAIL耐性克服作用を有する天然物の探索2008
- Author(s)
  宮川高, 大槻崇, 小谷野喬, T. Kowithayakorn, 石橋正己
- Organizer
  日本薬学会第128年会
- Place of Presentation
  パシフィコ横浜
- Year and Date
  2008-03-26
- Data Source
  KAKENHI-PROJECT-19710180
[Presentation] デス受容体誘導作用をもつ天然物の探索 : 新規イソフラボン等の単離とTRAIL耐性克服作用2008
- Author(s)
  菊地博之, 大槻崇, 小谷野喬, T. Kowithayakorn, 酒井敏行, 石橋正己
- Organizer
  第17回天然薬物の開発と応用シンポジウム
- Place of Presentation
  九州大学医学部百年講堂
- Year and Date
  2008-11-14
- Data Source
  KAKENHI-PROJECT-19710180
[Presentation] Studies on natural constituents inducing expression of death receptor 52008
- Author(s)
  T. Ohtsuki, H. Kikuchi, T. Sakai, and M. Ishibashi
- Organizer
  第67回日本癌学会学術総会
- Place of Presentation
  名古屋国際会議場
- Year and Date
  2008-10-29
- Data Source
  KAKENHI-PROJECT-19710180
[Presentation] TRAIL耐性克服作用をもつ放線菌由来の天然物探索2008
- Author(s)
  Firoj Ahmed, 大槻崇,会田渉,石橋正己
- Organizer
  日本薬学会第128年会
- Place of Presentation
  横浜
- Year and Date
  2008-03-26
- Data Source
  KAKENHI-PROJECT-19710180
[Presentation] Studies on natural constituents inducing expression of death receptor 52008
- Author(s)
  T. Ohtsuki, H. Kikuchi, T. Sakai, and M. Ishibashi
- Organizer
  第67回日本癌学会学術総会
- Place of Presentation
  名古屋
- Year and Date
  2008-10-29
- Data Source
  KAKENHI-PROJECT-19710180
[Presentation] TRAIL耐性克服作用を有する天然物の探索2008
- Author(s)
  宮川高,大槻崇,小谷野喬,T. Kowithayakorn,石橋正己
- Organizer
  日本薬学会第128年会
- Place of Presentation
  横浜
- Year and Date
  2008-03-26
- Data Source
  KAKENHI-PROJECT-19710180
[Presentation] CardamominのTRAIL誘導性アポトーシス増強作用2008
- Author(s)
  大槻崇, 菊地博之, 酒井敏行, 石橋正己
- Organizer
  日本薬学会第128年会
- Place of Presentation
  パシフィコ横浜
- Year and Date
  2008-03-26
- Data Source
  KAKENHI-PROJECT-19710180
[Presentation] 熱帯植物由来のデスレセプター誘導作用をもつ天然物の探索2008
- Author(s)
  大槻崇, 菊地博之, 平賀敬人, 小谷野喬, T. Kowithayakorn, 酒井敏行, 石橋正己
- Organizer
  日本生薬学会第55年会
- Place of Presentation
  長崎大学文教キャンパス
- Year and Date
  2008-09-20
- Data Source
  KAKENHI-PROJECT-19710180
[Presentation] CardamominのTRAIL誘導性アポトーシス増強作用2008
- Author(s)
  大槻崇,菊地博之,酒井敏行,石橋正己
- Organizer
  日本薬学会第128年会
- Place of Presentation
  横浜
- Year and Date
  2008-03-26
- Data Source
  KAKENHI-PROJECT-19710180
[Presentation] 熱帯植物由来のデスレセプター誘導作用をもつ天然物2008
- Author(s)
  大槻崇, 菊地博之, 酒井敏行, 石橋正己
- Organizer
  第12回がん分子標的治療研究会学術総会抄録集
- Place of Presentation
  東京
- Data Source
  KAKENHI-PROJECT-19310136
[Presentation] Millettia brandisiana およびArdisia colorataからのデスレセプター誘導作用をもつ天然物の探索2008
- Author(s)
  菊地博之,大槻崇,小谷野喬,T. Kowithayakorn,酒井敏行,石橋正己
- Organizer
  日本薬学会第128年会
- Place of Presentation
  横浜
- Year and Date
  2008-03-26
- Data Source
  KAKENHI-PROJECT-19710180
[Presentation] Millettia brandisianaおよびArdisia colorataからのデスレセプター誘導作用をもつ天然物の探索2008
- Author(s)
  菊地博之, 大槻崇, 小谷野喬, T. Kowithayakorn, 酒井敏行, 石橋正己
- Organizer
  日本薬学会第128年会
- Place of Presentation
  パシフィコ横浜
- Year and Date
  2008-03-27
- Data Source
  KAKENHI-PROJECT-19710180
[Presentation] デス受容体誘導作用をもつ天然物の探索:新規イソフラボン等の単離とTRAIL耐性克服作用2008
- Author(s)
  菊地博之,大槻崇,小谷野喬,T. Kowithayakorn,酒井敏行,石橋正己
- Organizer
  第17回天然薬物の開発と応用シンポジウム
- Place of Presentation
  福岡
- Year and Date
  2008-10-29
- Data Source
  KAKENHI-PROJECT-19710180
[Presentation] 熱帯植物由来のデスレセプター誘導作用をもつ天然物の探索2008
- Author(s)
  大槻崇,菊地博之,平賀敬人,小谷野喬,T. Kowithayakorn,酒井敏行,石橋正己
- Organizer
  日本生薬学会第55年会
- Place of Presentation
  長崎
- Year and Date
  2008-09-20
- Data Source
  KAKENHI-PROJECT-19710180
[Presentation] Wnt シグナル阻害作用をもつ天然物の探索2008
- Author(s)
  李暁帆, 大槻崇, 小谷野喬, T. Kowithayakorn, 石橋正己
- Organizer
  第17回天然薬物の開発と応用シンポジウム講演要旨集
- Place of Presentation
  福岡
- Data Source
  KAKENHI-PROJECT-19310136
[Presentation] Studies on natural constituents inducing expression of death receptor 52008
- Author(s)
  T. Ohtsuki, H. Kikuchi, T. Sakai, M. Ishibashi
- Organizer
  第67回日本癌学会学術総会要旨集
- Place of Presentation
  名古屋
- Data Source
  KAKENHI-PROJECT-19310136
[Presentation] 熱帯植物由来のデスレセプター誘導作用をもつ天然物2008
- Author(s)
  大槻崇, 菊地博之, 酒井敏行, 石橋正己
- Organizer
  第12回がん分子標的治療研究会学術総会
- Place of Presentation
  学術総合センター
- Year and Date
  2008-06-27
- Data Source
  KAKENHI-PROJECT-19710180
[Presentation] デス受容体誘導作用をもつ天然物の探索 : 新規イソフラボン等の単離とTRAIL耐性克服作用2008
- Author(s)
  菊地博之, 大槻崇, 小谷野喬, T. Kowithayakorn, 酒井敏行, 石橋正己
- Organizer
  第17回天然薬物の開発と応用シンポジウム講演要旨集
- Place of Presentation
  福岡
- Data Source
  KAKENHI-PROJECT-19310136
[Presentation] Studies on death receptor 5 inducing natural products of tropical medicinal plants2007
- Author(s)
  T. Ohtsuki, H. Kikuchi, T. Sakai, M. Ishibashi
- Organizer
  第66回日本癌学会学術総会要旨集
- Data Source
  KAKENHI-PROJECT-19310136
[Presentation] Millettia brandisianaからのデスレセプター誘導作用を有する天然物の探索2007
- Author(s)
  菊地博之,大槻崇,小谷野喬,T. Kowithayakorn,酒井敏行,石橋正己
- Organizer
  日本生薬学会第54年会
- Place of Presentation
  名古屋
- Year and Date
  2007-09-15
- Data Source
  KAKENHI-PROJECT-19710180
[Presentation] Millettia brandisianaからのデスレセプター誘導作用を有する天然物の探索2007
- Author(s)
  菊地博之, 大槻崇, 小谷野喬, T. Kowithayakorn, 酒井敏行, 石橋正己
- Organizer
  日本生薬学会第54年会
- Place of Presentation
  パシフィコ横浜
- Year and Date
  2007-09-15
- Data Source
  KAKENHI-PROJECT-19710180
[Presentation] Studies on death receptor 5 inducing natural products of tropical medicinal plants2007
- Author(s)
  T. Ohtsuki, H. Kikuchi, T. Sakai, and M. Ishibashi
- Organizer
  第66回日本癌学会学術総会
- Place of Presentation
  横浜
- Year and Date
  2007-10-03
- Data Source
  KAKENHI-PROJECT-19710180
[Presentation] Studies on death receptor 5 inducing natural products of tropical medicinal plants2007
- Author(s)
  T. Ohtsuki, H. Kikuchi, T. Sakai, and M. Ishibashi
- Organizer
  第66回日本癌学会学術総会
- Place of Presentation
  パシフィコ横浜
- Year and Date
  2007-10-03
- Data Source
  KAKENHI-PROJECT-19710180
[Presentation] Absolute Quantification of Analytical Standard for Food Additive by 1H Quantitative NMR
- Author(s)
  Takashi Ohtsuki, Kyoko Sato, Naoki Sugimoto, Atsuko Tada, Hiroshi Akiyama
- Organizer
  3rd annual practical applications of NMR in industry conference
- Place of Presentation
  San Diego
- Year and Date
  2015-02-09 – 2015-02-12
- Data Source
  KAKENHI-PROJECT-26850091

1. ISHIBASHI Masami (90212927)

# of Collaborated Projects: 4 results

# of Collaborated Products: 42 results
2. A. ARAI Midori (40373261)

# of Collaborated Projects: 3 results

# of Collaborated Products: 10 results
3. OHSAKI Ayumi (50161360)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. TOUME Kazufumi (80563981)

# of Collaborated Projects: 1 results

# of Collaborated Products: 16 results

Ohtsuki Takashi 大槻 崇

OHTSUKI Takashi 大槻 崇

Research Projects

Research Products

Co-Researchers

広範な食品成分の正確な定量を可能とする測定対象の定量用標品不要なLC分析法の開発Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of an HPLC method using relative molar sensitivity for the measurement of food componentsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of quantification method using quantitative NMR for the food componentPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Development of an absolute quantification method for food components in processed foods by 1H quantitative NMRPrincipal Investigator

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Field Study on natural medicinal resources in Bangladesh

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Comprehensive natural products study for development of small molecules targeting signaling pathways

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Studies on death receptor 5 inducing natural products of tropical medicinal plantsPrincipal Investigator

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難治性疾患に関わるシグナル伝達分子を標的とした天然機能分子の探索

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難治性疾患に関わるシグナル伝達分子を標的とした天然機能分子の探索

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[Journal Article] Selective Preparation and High Dynamic-Range Analysis of Cannabinoids in "CBD Oil" and Other Cannabis sativa Preparations2022

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[Journal Article] Development of an HPLC method with relative molar sensitivity based on 1H-qNMR to determine acteoside and pedaliin in dried sesame leaf powders and processed foods2020

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[Journal Article] Cryptolepine, isolated from Sida acuta, sensitizes human gastric adenocarcinoma cells to TRAIL-induced apoptosis2011

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[Journal Article] Cryptolepine, isolated from Sida acuta, sensitizes human gastric adenocarcinomacells to TRAIL-induced apoptosis2011

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[Journal Article] Activity of mangosteen xanthones and teleocidin A-2 in death-receptor expression enhancement and tumor necrosis-factor related apoptosis-inducing ligand assays2010

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Ohtsuki Takashi 大槻崇

OHTSUKI Takashi 大槻崇