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| 1 | 人类头颈鳞癌基因组单核苷酸多态性与肿瘤转移的关系显示文摘目的检测头颈鳞癌标本,寻找与头颈鳞癌转移高度相关的基因。方法采用单核苷酸多态性基因芯片技术,检测80例临床头颈鳞癌标本,包括舌癌17例,口腔癌13例,口咽癌14例,下咽癌36例。在随访期内,将发生远处转移的39例患者标本作为试验组,将未发生远处转移的41例患者标本作为对照组,利用Cox回归分析基因单核苷酸多态性对肿瘤远处转移的影响。结果单核苷酸多态性检测发现,在位于11q13的区域出现了一个基因组增多所致的独特的峰值。在这个基因组内,Cox回归分析显示,SHANK2基因的rs9651738位点的T等位基因相对G等位基因的相对危险度是3.61(P=0.003),FGF4基因的rs4980690位点的T等位基因相对G等位基因的相对危险度是3.63(P=0.006),ANO1基因的rs7929885位点的T等位基因相对G等位基因的相对危险度是4.35(P=0.008),PPFIA1基因的rs687660位点的T等位基因相对G等位基因的相对危险度是4.24(P=0.011),ORAOV1基因的rs6606651位点的T等位基因相对G等位基因的相对危险度是3.04(P=0.013),CCND1基因的rs592412位点的T等位基因相对G等位基因的相对危险度是4.07(P=0.013)。结论位于基因组11q13的SHANK2基因的rs9651738位点、FGF4基因的rs4980690位点、ANO1基因的rs7929885位点、PPFIA1基因的rs687660位点、ORAOV1基因的rs6606651位点、CCND1基因的rs592412位点的T等位基因相对G等位基因可增加头颈鳞癌发生转移的危险性。 | 李雅冬 Ali Gowhere 洪苏玲 | 2011 | 第二军医大学学报2011,32,7: | 5 |
| 2 | 比较基因组杂交芯片筛选头颈部鳞状细胞癌患者转移相关的差异表达基因显示文摘目的检测头颈部鳞状细胞癌(head and neck squamous cell carcinoma,HNSCC)标本,寻找与HNSCC转移有高度相关性的基因。方法采用比较基因组杂交芯片技术,分别检测80例临床HNSCC标本,包括舌癌17例,口腔癌13例,口咽癌14例,下咽癌36例。结果比较基因组杂交CGH检测结果示同未发生转移的HNSCC组织标本相比,发生转移的HNSCC组织标本内,基因扩增有显著性差异的位置有1q、4q、7q、11q、Xq,基因缺失有显著性差异的位置有5p、8p、9p、11q、13q、17p。Cox单因素分析发现这些差异基因主要涉及到转录调控和信号传导等功能分类。结论 HNSCC标本中存在与HNSCC转移相关的扩增基因和缺失基因。 | 李雅冬 A Gowhere 洪苏玲 | 2011 | 第三军医大学学报2011,33,18: | 2 |
| 3 | Biochemistry andbiology of mammalian DNA methyltransferases显示文摘 | Hermann A Gowher H Jeltsch A | 2004 | Cell MolLife Sci2004,61,1920: | 1 |
| 4 | Biochem- istry and biology of mammalian DNA methyltrans- ferases 显示文摘 | HERMANN A GOWHER H JELTSCH A | 2004 | Cellular and Molecular Life Sciences2004,61,1920: | 1 |
| 5 | Mechanism of stimulation of catalytic activity of Dnmt3A and Dnmt3B DNA-(cytosine-C5) -rethyltransferases by Dnmt3L显示文摘 | Gowher H Liebert K Hermann A | 2005 | J Biol Chem2005,280,13: | 1 |
| 6 | Roles of enzymatic and nonenzymatic antioxidants in plants during abiotic stress显示文摘 | Parvaiz Ahmad Cheruth Abdul Jaleel Mohamed A. Salem Gowher Nabi Satyawati Sharma | 2010 | Critical Reviews in Biotechnology2010,,3: | 1 |
| 7 | Biochemistry and biology of mammalian DNA methyltransferases显示文摘 | A. Hermann H. Gowher A. Jeltsch | 2004 | Cellular and Molecular Life Sciences (-)2004,,19: | 1 |
| 8 | Biochemistry and biology of mammalian DNA methyltransferases显示文摘 | Hermann A Gowher H Jeltsh | 2004 | Cell Mol Life Sci2004,61,: | 1 |
| 9 | Biochemistry and biology of mammalian DNA methyltransferases显示文摘 | HERMANN A GOWHER H JELTSCH A | 2004 | Cell Mol Life Sci2004,61,1920: | 1 |
| 10 | Mechanism of inhibition of DNA methyltransferases by cytidine analogs in cancer therapy 显示文摘 | Gowher H Jeltsch A | 2004 | Cancer BioI Ther2004,3,11: | 1 |
| 11 | Biochemistry and biology of mammalian DNA methyltransferases显示文摘 | Hermann A Gowher H Jeltsch A | 2004 | Cell Mol LifeSci2004,61,: | 1 |
| 12 | Biochemistry and biology of mammalian DNA methyltransferases显示文摘 | Hermann A Gowher H Jeltsch A | 2004 | Cell Mol Life Sci2004,61,1920: | 1 |
| 13 | Molecular enzymology of the catalytic domains of the Dnmt3a and Dnmt3b DNA methyltransferases显示文摘 | Gowher H Jehsch A | 2002 | J Biol Chem2002,277,20: | 1 |
| 14 | Biochemistry and biology of mammalian DNA methyltransferases显示文摘 | Hermann A Gowher H Jeltsch A | 2004 | Cell Mol Life Sci2004,61,1920: | 1 |
| 15 | Biochemistry and biology of mammalian DNA methyltransferases显示文摘 | Hermann A Gowher H Jeltsch A | 2004 | Cell Mol Life Sci2004,61,: | 1 |
| 16 | Biochemistry and biology of mammalian DNA methyltransferases 显示文摘 | Hermann A Gowher H Jeltsch A | 2004 | Cell Mol Life Sci2004,61,1920: | 1 |
| 17 | Biochemistry and biology of mamm-alian DNA methyltransferases显示文摘 | HERMANN A GOWHER H JELTSCH A | 2004 | Cell Mol Life Sci2004,61,1920: | 1 |
| 18 | Dnmt3a and Dnmt1functionally cooperate during de novo methylation of DNA显示文摘 | Fatemi M Hermann A Gowher H | 2002 | Eur J Biochem2002,269,20: | 1 |
| 19 | Biochemistry and biology of mammalian DNA methyHransferases显示文摘 | Hermann A Gowher H Jeltsch A | 2004 | Cell Mol Life Sci2004,61,: | 1 |
| 20 | Molecular enzymology of the catalytic domains of the Dnmt3a and Dnmt3b DNA methyltransferases显示文摘 | Gowher H Jeltsch A | 2002 | J Biol Chem2002,277,20: | 1 |