Effect prediction and monitoring of serum biomarker TYMP in gastric cancer XP therapy
Project/Area Number |
26460951
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Multi-year Fund |
Section | 一般 |
Research Field |
Gastroenterology
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Research Institution | Toho University |
Principal Investigator |
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Co-Investigator(Kenkyū-buntansha) |
島田 英昭 東邦大学, 医学部, 教授 (20292691)
五十嵐 良典 東邦大学, 医学部, 教授 (50212741)
名波 竜規 東邦大学, 医学部, 助教 (90385831)
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Project Period (FY) |
2014-04-01 – 2019-03-31
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Project Status |
Completed (Fiscal Year 2018)
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Budget Amount *help |
¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2018: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2017: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2016: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2015: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2014: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
|
Keywords | 胃癌 / thymidine phosphorylase / Capecitabine / 血小板数 / ELISA / 免疫組織学的染色 / 化学療法 / TYMP / 血清マーカー / 治療効果予測 / TYMP / ELISA / 血管新生因子 / 多施設研究 |
Outline of Final Research Achievements |
A series of 77 patients with gastric adenocarcinoma were enrolled in the study. Pretreatment serum TP was determined by enzyme-linked immunosorbent assay and the patient characteristics, including platelet count, gender, age, tumor stage and histological grade, and immunoreactivity of surgically resected tissue specimens, were recorded. The serum TP level was significantly higher in poorly differentiated and signet ring cell adenocarcinomas than in more differentiated types. TP expression was observed within well- and moderately differentiated adenocarcinoma cancer cells, but was significantly weaker in poorly differentiated adenocarcinomas and signet ring cell carcinomas. Although the differences were not statistically significant, high TP expression and high platelet counts were poor prognostic factors. TP expression was not correlated with serum TP levels, but was slightly correlated with the platelet count.
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Academic Significance and Societal Importance of the Research Achievements |
胃癌組織でのTP発現は血清TP値よりも血小板数と関連性があることが示された。したがって、胃癌患者における血小板数とカペシタビン治療効果との関係を評価するためには今後、より多くの患者を評価する必要がある。
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Report
(6 results)
Research Products
(25 results)
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[Journal Article] Thymidine Phosphorylase Expression in Gastric Cancer Tissues is Associated with Thrombocytosis but not with Serum Thymidine Phosphorylase Concentration2018
Author(s)
Kikuchi Yoshinori, Ito Masaaki, Nemoto Tetsuo, Yajima Satoshi, Shiozawa Kazue, Suzuki Takashi, Ooshima Yoko, Nanami Tatsuki, Watanabe Manabu, Igarashi Yoshinori, Shimada Hideaki
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Journal Title
Toho Journal of Medicine
Volume: 4(2)
Pages: 66-73
NAID
Related Report
Peer Reviewed
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[Journal Article] A panel of autoantibodies against multiple tumor-associated antigens for detecting gastric cancer2017
Author(s)
Hoshino, I., Nagata, M., Takiguchi, N., Nabeya, Y., Ikeda, A., Yokoi, S., Kuwajima, A., Tagawa, M., Matsushita, K., Yajima, S., Shimada, H.
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Journal Title
Cancer Sci
Volume: 108
Issue: 3
Pages: 308-315
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
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[Journal Article] NY-ESO-1 autoantibody as a tumor-specific biomarker for esophageal cancer: screening in 1969 patients with various cancers2015
Author(s)
Oshima Y, Shimada H, Yajima S, Nanami T, Matsushita K, Nomura F, Kainuma O, Takiguchi N, Soda H, Ueda T, Iizasa T, Yamamoto N, Yamamoto H, Nagata M, Yokoi S, Tagawa M, Ohtsuka S, Kuwajima A, Murakami A, Kaneko H
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Journal Title
J Gastroenterol
Volume: Epub ahead of print
Issue: 1
Pages: 30-34
DOI
Related Report
Peer Reviewed / Open Access / Acknowledgement Compliant
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[Presentation] 胃癌におけるTYMP の血清値と病理学的発現との検討2017
Author(s)
菊池由宣, 伊藤正朗, 根本哲生, 谷島 聡, 塩澤一惠, 名波竜規, 鈴木 隆, 大嶋陽幸, 渡邉 学, 五十嵐良典, 住野泰清, 島田英昭
Organizer
第89回日本胃癌学会総会
Place of Presentation
広島国際会議場(広島県・広島市)
Year and Date
2017-03-10
Related Report
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[Presentation] 血清thymidine phosphorylase は胃癌のthymidine phosphorylase 発現の代用マーカーか?2017
Author(s)
菊池由宣, 伊藤正朗, 根本哲生, 谷島 聡, 塩澤一恵, 鈴木 隆, 大嶋陽幸, 名波竜規, 渡邊 学, 五十嵐良典, 島田英昭
Organizer
第55回日本癌治療学会学術集会
Related Report
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[Presentation] 消化管癌における血清p53抗体の有用性と今後の展望2016
Author(s)
谷島 聡, 島田英昭, 鈴木 隆, 大嶋陽幸, 名波竜規, 鈴木孝之, 牛込充則, 小池淳一, 船橋公彦, 金子弘真
Organizer
第14回日本消化器外科学会大会(JDDW2016)
Place of Presentation
神戸コンベンションセンター(兵庫県・神戸市)
Year and Date
2016-11-05
Related Report
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[Presentation] 食道癌・胃癌患者におけるAgaricus blazei(アガリクス)の免疫学的効果の解析2016
Author(s)
大嶋陽幸, 島田英昭, 須磨崎真, 白鳥史明, 澤口悠子, 三浦康之, 松本 悠, 竹山照明, 鈴木 隆, 名波竜規, 谷島 聡, 金子弘真
Organizer
第116回日本外科学会定期学術集会
Place of Presentation
大阪国際会議場(大阪府・大阪市)
Year and Date
2016-04-16
Related Report
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[Presentation] 胃癌における血清NY-ESO-1 抗体と組織アレイを用いた臨床病理学的検討.2016
Author(s)
谷島 聡, 島田英昭, 伊藤正朗, 白鳥史明, 竹山照明, 鈴木隆, 名波竜規, 大嶋陽幸, 鷲澤尚宏, 根本哲生, 金子弘真
Organizer
第116回日本外科学会定期学術集会
Place of Presentation
大阪国際会議場(大阪府・大阪市)
Year and Date
2016-04-15
Related Report
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[Presentation] 食道癌・胃癌における新規自己抗体である血清RalA 抗体の解析2016
Author(s)
名波竜規, 島田英昭, 白鳥史明, 松本 悠, 三浦康之, 竹山照明, 鈴木 隆, 大嶋陽幸, 谷島 聡, 鷲澤尚宏, 根本哲生, 金子弘真
Organizer
第116回日本外科学会定期学術集会
Place of Presentation
大阪国際会議場(大阪府・大阪市)
Year and Date
2016-04-15
Related Report
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