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The role of Thymidylate Synthase (TS) and Dihydropyrimidine Dehydrogenase (DPD)expression in 5-FU based chemoradiation for head and neck cancer

The role of Thymidylate Synthase (TS) and Dihydropyrimidine Dehydrogenase (DPD)expression in 5-FU based chemoradiation for head and neck cancer
胸苷酸合成酶 (TS) 和二氢嘧啶脱氢酶 (DPD) 表达在基于 5-FU 的头颈癌放化疗中的作用
批准号:
20592021
负责人:
NAKASHIMA Torahiko
金额:
$2.83万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (C)
财政年份:
2008
资助国家:
日本
项目状态:
已结题
起止时间:
2008 至 2010

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中文摘要
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英文摘要
Thymidylate Synthase (TS) and Dihydropyrimidine Dehydrogenase (DPD) are key enzymes for 5-FU metabolism. The relationship between the expression of TS/DPD and 5-FU sensitivity in head and neck squamous carcinoma (HNSCC) cells was analyzed in vitro.Increasing the expression of TS or DPD decreased the cytotoxicity of 5-FU against HNSCC cells.Clinico-pathological analysis was also performed utilizing specimens from oral cancer and maxillary sinus cancer. There was a correlation between high TS expression and poor prognosis of the patients. Assessment of TS/DPD activity may be useful in predicting the effect and prognosis of HNSCC patients who are receiving 5-FU based chemo(radio)therapy.
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Concurrent chemoradiotherapy with intraarterial CDDP/DOC and S-1 American Academy of Otolaryngology
动脉内 CDDP/DOC 和 S-1 同步放化疗 美国耳鼻喉科学会
DOI: --
发表时间: 2009
期刊:
影响因子: --
作者: [Torahiko Nakashima, Hideki Shiratsuchi, Ryuji Yasumatsu, Shizuo Komune]
通讯作者: Shizuo Komune
頭頸部扁平上皮癌におけるThymidilate synthase発現とその役割について
胸苷酸合成酶在头颈部鳞状细胞癌中的表达及其作用
DOI: --
发表时间: 2008
期刊:
影响因子: --
作者: [安松隆治、中島寅彦, 他]
通讯作者:
The role of dihydropyrimidine dehydrogenase expression in resistance to 5-Fluorouracil in head and neck squamous cell carcinoma cells.
二氢嘧啶脱氢酶表达在头颈鳞状细胞癌细胞对5-氟尿嘧啶耐药中的作用。
DOI: --
发表时间: 2009
期刊: Oral Oncol. 45(2)
影响因子: --
作者: [Yasumatsu R, Nakashima T, Uryu H, Masuda M, Hirakawa N, Shiratsuchi H, Tomita K, Fukushima M, Komune S]
通讯作者: Komune S
Thymidylate synthase expression as a predictor of clinical response to 5-fluorouracil-based chemoradiotherapy in patients with maxillary sinus squamous cell carcinoma.
胸苷酸合酶表达作为上颌窦鳞状细胞癌患者对基于 5-氟尿嘧啶的放化疗临床反应的预测因子。
DOI: --
发表时间: 2010
期刊: Auris Nasus Larynx in press
影响因子: --
作者: [安松隆治,中島寅彦, et al.]
通讯作者: et al.
19
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    • 批准号:
      23592531
    • 项目类别:
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      2005
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    • 项目类别:
      Grant-in-Aid for Scientific Research (C)
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    • 财政年份:
      2003
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    • 项目类别:
      Grant-in-Aid for Scientific Research (C)
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    • 财政年份:
      2001
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    • 依托单位:
    海外基金