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胸苷磷酸化酶和缺氧诱导因子-1α预测直肠癌新辅助放化疗效果的价值 被引量:5

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摘要 目的探讨胸苷磷酸化酶(TP)、缺氧诱导因子-1α(HIF-1α)蛋白预测Ⅱ期和Ⅲ期直肠癌放疗联合XELOX方案化疗效果的价值。方法根据新辅助放化疗前后影像学表现的疗效评价将45例直肠癌患者分为有效组和无效组;采用免疫组化二步法检测两组患者新辅助放化疗前后TP、HIF-1α蛋白表达情况。结果有效组TP表达水平较无效组更高,HIF-1α表达水平较无效组更低,差异有统计学意义(P<0.05);TP表达水平在放化疗前后差异有统计学意义(P<0.05),HIF-1α表达水平在放化疗前后差异无统计学意义(P>0.05);新辅助放化疗疗效与患者性别、年龄、病理类型、KPS评分无相关性(P>0.05)。结论 TP、HIF-1α蛋白可以反映Ⅱ期和Ⅲ期直肠癌XELOX方案化疗联合放疗的新辅助放化疗方案的疗效。
出处 《广东医学》 CAS CSCD 北大核心 2014年第23期3686-3689,共4页 Guangdong Medical Journal
基金 广西教育厅科研项目(编号:200911MS29)
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  • 1POLLACK J, HOLM T, CEDERMARK B, et al. Late adverse efl'ects of short - course preoperative radiotherapy in rectal cancer [J].BrJSurg, 2006, 93(12): 1519 -1525.
  • 2SANER R, BECKER HOHENBERGER W, et al. Preoperative versus postoperative chemoradiotberapy for rectal cancer [J]. N Engl J Med, 2004, 351 (17) : 173l - 1740.
  • 3KOBAYASHI M, OKAMOTO K, AKIMORI T, et al. Localization of thymidine phosphorylase in advanced gastric and colorectal can- cer[J]. J Mol Histol, 2004, 35(1): 69-74.
  • 4COWDEN DAHL K D, ROBERTSON S E, WEAVER V M, et al. Hypoxia - inducible factor regulates alphavbeta3 integrin cell surface expression[ J ]. Mol Biol Cell, 2005, 16 ( 4 ) : 1901 - 1912.
  • 5ROtt M S, COLANGELO L H, O'CONNELL M J, et al. Preopera- tive nmltimodality therapy improves disease - free survival in pa- tients with carcinoma of the rectum: NSABP R- 03 [ J]. J Clio Oncol, 2009, 27(31 ): 5124-5130.
  • 6DE BOER J, HOEIJMAKERS J H. Nucleotide excision repair and human syndromes[ J ]. Carcinogenesis, 2000, 21 (3) : 453 - 460.
  • 7SHIM B Y, JUNG J H, LEE K M, et al. Glucose transporter 1 ( GLUT1 ) of anaerobie glyeolysis as predietive and prognostic va- lues in neoadjuvant ehemoradiotherapy and laparoscopic surgery for locally advanced reetal cancer[ J]. Int J Colorectal Dis, 2013, 28 (3): 375-383.
  • 8CHEN M B, WU X Y, YU R, et al. P53 status as a predictive bi- omarker for patients reeeiving neoadjuvant radiation - based treat- ment: a meta- analysis in rectal eancer[J]. PLoS One, 2012, 7 (9) : e45388.
  • 9MEROPOL N J, GOLD P J, DIASIO R B, et al. Thymidine phos- phorylase expression is associated with response to eapecitabineplus irinotecan in patients with metastatic colorectal cancer[J].J Clin Oncol, 2006, 24 (25) : 4069 - 4077.
  • 10尹慕军,王杉,叶颖江,姜可伟,崔志荣,梁斌,方伟岗.人结直肠癌组织中胸腺嘧啶核苷磷酸化酶和二氢嘧啶脱氢酶的活性变化及其意义[J].中华普通外科杂志,2005,20(7):425-427. 被引量:3

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  • 1Anzellini S,Dewaele A,Occelli F,et al.Equation of state of rhenium and application for ultra high pressure calibration[J].J Appl Phys,2014;115(4):43511-6.
  • 2Hiroshima Y,Maawv A,Metildi CA,et al.Successful fluorescence-guided surgery on human colon cancer patient-derived orthotopic xenograft mouse models using a fluorophore-conjugated anti-CEA antibody and a portable imaging system.[J].J Laparoendosc Adv Surg Techn Part A,2014;24(4):241-7.
  • 3Wang XF,Wu YH,Wang MS,et al.CEA,AFP,CA125,CA153 and CA199 in malignant pleural effusions predict the cause.[J].Asian Pac J Cancer Prev,2014;15(1):363-8.
  • 4Primorse JN,Perera R,Guray A,et al.Effect of 3 to 5 years of scheduled CEA and CT follow-up to detect recurrence of colorectal cancer:the FACS randomized clinical trial[J].JAMA,2014;311(3):263-70.
  • 5Kuroki M,Kuroki M,Shirasu N,et al.Potent and specific antitumor effect of CEA-targeted photo immunotherapy[J].Int J Cancer,2014;135(11):2697-710.
  • 6Duignan S,Maguire D,Ravichanl CS,et al.Neoadjuvant chemoradiotherapy followed by liver transplantation for unresectable cholangiocarcinoma:a single-centre national experience[J].HPB(Oxford),2014;16(1):91-8.
  • 7Kiran RP, Kirat HT, Burgess AN, et al. Is adjuvant chemotherapyreally needed after curative surgery for rectal cancer patients whoare node-negative after neoadjuvant chemoradiotherapy. Ann SurgOncol, 2012,19(4):1206-1212.
  • 8Patel JA,Fleshman JW, Hunt SR, et al. Is an elective divertingcolostomy warranted in patients with an endoscopically obstructingrectal cancer before neoadjuvant chemotherapy. Dis Colon Rectum,2012,55(3):249-255.
  • 9曾智帆,万德森,丁培荣,等.直肠癌新辅助治疗后淋巴结转移相关因素分析//广东省大肠癌学术会议,2009:923-927.
  • 10曹暂剑,乔峰妮.结直肠癌新辅助化疗的相关问题分析//中国肛肠病研究心得集,2011:327-330.

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