助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   表达 在 泌尿科学 分类中 的翻译结果: 查询用时:0.14秒
图标索引 在分类学科中查询
所有学科
泌尿科学
肿瘤学
基础医学
生物学
畜牧与动物医学
妇产科学
外科学
外国语言文字
自然地理学和测绘学
更多类别查询

图标索引 历史查询
 

表达
    很抱歉,暂未找到该词条在当前类别下的译词。您可以查看在所有学科下的译词。
相关语句
  “表达”译为未确定词的双语例句
    Study of Mutation of CD9 Gene on Biological Characteristic of Bladder Transitional Cell Carcinoma
    CD9基因表达的变异对膀胱移行细胞癌生物学特性影响的研究
短句来源
    Attenuated Salmonella Typhimurium Carrying the Plasmid Co-expressed siRNA-Stat3 and GRIM-19 for Prostate Cancer Therapy
    以减毒沙门氏菌携带共表达siRNA-Stat3及GRIM-19质粒抗前列腺癌的体内外实验研究
短句来源
    Lectin bindiug and its relation to grading and prognosis of bladder cancer
    膀胱癌的凝集素表达与组织学分级及预后的关系
短句来源
    Cloning and Characterization of a Specific Cytokeratin-8 cDNA from Rat Prostatic Epithelium
    大鼠前列腺上皮细胞特异角蛋白8cDNA的克隆与表达
短句来源
    Transfection of wild-type p53 gene and growth of bladder cancer cells
    野生型p53基因导入对膀胱癌细胞生长抑制和H-ras基因表达调控
短句来源
更多       
查询“表达”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
没有找到相关例句


Although it is now generally accepted that renal cell carcinoma (RCC) arises from proximal convoluted tubules (PCT), there are some features of RCC difficult to interpret by the hypothesis. We employed four monoclonal antibodies (mAbs) against different tubules to determine the antigenic expression of adult kidney and RCC with the avidin-biotin peroxidase complex (ABC) technique.The results in 38 adult kidney showed: the mAb Uro-2 stained intensively the epithelial cell of PCT and weakly glomeruli; the mAb against...

Although it is now generally accepted that renal cell carcinoma (RCC) arises from proximal convoluted tubules (PCT), there are some features of RCC difficult to interpret by the hypothesis. We employed four monoclonal antibodies (mAbs) against different tubules to determine the antigenic expression of adult kidney and RCC with the avidin-biotin peroxidase complex (ABC) technique.The results in 38 adult kidney showed: the mAb Uro-2 stained intensively the epithelial cell of PCT and weakly glomeruli; the mAb against Tamm-Horsfall glycoprotein reacted with the cellular membranes of ascending thick limb of Henle's loop and distal tubules (DCT); the mAb Uro-5 bound to the epithelial cells of DCT, collecting ducts (CD); the mAb Uro-10 outlined the PCT. On the basis of immunoanatomic study of normal kidney we used these mAbs to detect the antigens of 32 cases of RCC. 13 cases (40.6%) only expressed the antigns of PCT and indicated the origin of this site. Five cases (15.6%) presented exclusively the antigen of DCT and were considered arising from the cells of them. Two cases 'had the antigen of CD and suggested deriving from this segment of nephron.Analysing the data in the literature and our results we have come to a preliminary conclusion that (1) not all RCC originate from the PCT, besides this portion of the nephron RCC also derive from the other segments of renal tubules, including DCT and CD; (2) the staining patterns of the mAbs are typical and consistent, and useful in immuno-microanatomy of kidney.

近年公认肾细胞癌起源于近曲小管,作者应用4种肾小管抗原的单克隆抗体(mAb)对38例成人肾及32例肾细胞癌进行免疫组化研究;发现这些mAb在肾脏有稳定的染色类型,肾细胞癌多数表达近曲小管抗原,少数表达远曲小管、集合管抗原。经肿瘤细胞类型分析,透明细胞癌主要起源于近曲小管,颗粒细胞癌可能起源于远曲小管。

Paraffin-embedded tumor sections from 53 patients with bladder oaneer, and paraffin-embedded bladder mucosa sections from 7 patients with non-neoplastic urologic diseases were taken and stained with SGI-oncpgema 1, a monoclonal antibody against ras oncoprotein P21, and ABO immunohistochemioal procedures. The results were analysed in combination with the histopathologioal grading and slage of the tumors and the outcome of patients. The P21 expression was positive in 32 of the 53 cases (60.4%) with bladder cancer,...

Paraffin-embedded tumor sections from 53 patients with bladder oaneer, and paraffin-embedded bladder mucosa sections from 7 patients with non-neoplastic urologic diseases were taken and stained with SGI-oncpgema 1, a monoclonal antibody against ras oncoprotein P21, and ABO immunohistochemioal procedures. The results were analysed in combination with the histopathologioal grading and slage of the tumors and the outcome of patients. The P21 expression was positive in 32 of the 53 cases (60.4%) with bladder cancer, and negative in all 7 oases with non-neoplastic urologio diseases. We also found that the rates of P21 positive expression decreased with higher tumor grades and stages. Recurrent rates for tumor cases with P21 positive expression was 17.6% and 82 A % for cases with negative P21 expressions. Follow-up analysis revealed that there was a close correlation between the expression of P21 and prognosis. In the 32 patients with P21 positive expression only 3 (9.4%) died of tumor spread and in 21 patients with negative P21 expression 17 (81%) died of tumor spread, indicating that P21 positive expression is a good prognostic parameter for patients with bladder cancer.

本文用癌基因ras产物P_(21)的单克隆抗体SCI-oncogema 1及ABC免疫酶标染色法对53例膀胱癌和7例泌尿系非肿瘤病人的膀胱粘膜石蜡切片进行染色,结合肿瘤的病理学分级和分期以及病人随访结果进行分析,表明弱例膀胱癌中P_(21)阳性者达32例(60.4%),而7例泌尿系非肿瘤病人的膀胱粘膜标本其P_(21)均为阴性。还发现在膀胱癌P_(21)的阳性率随着病理分级和分期的上升而明显下降,P_(21)阳性膀胱癌其复发率为17.6%,而P_(21)阴性膀胱癌的复发率则高达82.4%。经分析还发现P_(21)表达与膀胱癌预后有密切的相关性,32例P_(21)阳性膀胱癌患者中死于肿瘤者仅3例(9.4%),而21例P_(21)阴性膀胱癌患者中死于肿瘤者多达17例(81%)。提示P_(21)阳性可考虑作为膀胱癌预后较好的客观依据之一。

HLA-DR antigen expression was assayed with monoclonal antibody and indirect immunoperoxidase technique in 95 renal grafts from 47 patients.The results showed that the HLA-DR expression on proximal tubules increased after kidney transplantation and was at much higher level in patients with acute or chronic rejection and acute tubular necrosis (ATN) compared with those with“well-to-do”transplant.While the patients with cyclosporin (CsA) nephrotoxicity displayed similar expression of HLA-DR on tubules with “well-to-do”grafts.Interstitial...

HLA-DR antigen expression was assayed with monoclonal antibody and indirect immunoperoxidase technique in 95 renal grafts from 47 patients.The results showed that the HLA-DR expression on proximal tubules increased after kidney transplantation and was at much higher level in patients with acute or chronic rejection and acute tubular necrosis (ATN) compared with those with“well-to-do”transplant.While the patients with cyclosporin (CsA) nephrotoxicity displayed similar expression of HLA-DR on tubules with “well-to-do”grafts.Interstitial HLA-DR expression was very high on all the above-mentioned conditions including rejection,ATN and CsA toxicity.It is concluded that the analysis of HLA-DR antigen expression in renal allo- grafts is of value in the differential diagnosis of rejection,ATN and CsA nephrotoxicity.

应用免疫酶标技术对47例异体肾移植患者的94例次肾活检标本进行 HLA-DR 抗原的检测,并同时做光镜、电镜、免疫病理检查及淋巴细胞亚群的研究.结果显示:肾移植后近曲小管上皮细胞的 DR 抗原表达增加,肾小球的 DR 抗原表达减少;急、慢性排异反应、急性肾小管坏死时,肾小管及肾间质的 DR 抗原表达均明显增加.环孢素中毒时,肾单位的 DR 抗原表达正常,肾间质的 DR 抗原表达增加。肾脏 HLA-DR 抗原表达在肾移植后的变化用于排异反应的诊断、鉴别诊断、预后判断及治疗决策均具有重要意义。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关表达的内容
在知识搜索中查有关表达的内容
在数字搜索中查有关表达的内容
在概念知识元中查有关表达的内容
在学术趋势中查有关表达的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社