Results 121 to 130 of about 112,287,737 (220)

胃肿瘤中EGFR、C-erbB-2和PCNA的表达及其临床意义

Zhongguo shiyan zhenduanxue, 2011
目的探讨表皮生长因子受体（EGFR）、原癌基因（C-erbB-2）及增殖细胞核抗原（PCNA）在胃肿瘤中的表达,研究其在肿瘤发展中的作用。方法采用免疫组化SABC法、检测30例手术切除的胃癌实质组织中EGFR、C-erbB-2、PCNA的表达,与15例正常胃组织相对照,并对三者的相关性因素进行分析,探讨三者在胃癌检验中的作用和价值。结果 EGFR、C-erbB-2和PCNA在胃癌组织中的阳性表达显著高于正常胃组织 ...
马健
doaj  

Genetic alterations of c-myc, c-erbB-2, and c-Ha-ras protooncogenes and clinical associations in human breast carcinomas

, 1989
We have analyzed genomic DNA sequences from 125 prospectively collected single unilateral primary breast carcinoma samples for the presence of alterations of c-myc, c-erbB-1, c-erbB-2, c-Ki-ras and c-Ha-ras protooncogenes. Amplification of the c-myc gene
Vauthier, G, Dietrich, P Y, Vadas, L, Aapro, M, Garcia, Irène, Engel, E   +5 more
core  

c-erbB-2 oncoprotein [PDF]

, 2019
openaire   +1 more source

A upconversion luminescene biosensor based on dual-signal amplification for the detection of short DNA species of c-erbB-2 oncogene. [PDF]

Sci Rep, 2016
Lan J, Liu Y, Li L, Wen F, Wu F, Han Z, Sun W, Li C, Chen J.   +8 more
europepmc   +1 more source

小乳腺癌的超声诊断特征及其与ER、PR、c-erBb-2表达相关性研究

Zhongguo shiyan zhenduanxue, 2016
目的初步探讨小乳腺癌的超声诊断特征及其与ER、PR、c-erBb-2表达相关性。方法选取2009年1月-2014年12月天津市第五中心医院直径小于等于2cm病理诊断为乳腺癌病例120例,回顾性观察其超声图像特征,分析其与乳腺癌的类型及ER、PR、c-erBb-2表达相关性。结果小乳腺癌超声诊断特征出现率:无包膜为100%,边缘毛刺征占43.3%,肿物回声衰减率占37.5%,纵横比≥1占36.7%,微钙化出现率占40%,血流情况Ⅰ-Ⅱ级占70.8%、Ⅲ-Ⅳ级占29.2%。有无毛刺征 ...
刘丽, 徐文贵, 戴东
doaj  

Is there any relationship between C-ERBB-2 expression and others prognostic factors in breast cancer?

, 2003
C-erbB-2 insan meme kanserlerinde sık eksprese edilen bir gendir. Yapılan çalışmalarda özellikle aksiller lenf nodu tutulumu olan hastalarda bağımsız negatif prognostik bir faktör olduğu kabul edilmektedir. Bu çalışmada, 134 meme kanserli kadın hastada C-
Necmettin Özdemir, Selahattin Sanal, Ulus Ali Şanlı, Veliddin Canfeza Sezgin, Bülent Karabulut, Rüçhan Uslu, Erdem Göker   +6 more
core  

Immunohistochemistry Study of P53 and C-erbB-2 Expression in Trophoblastic Tissue and Their Predictive Values in Diagnosing Malignant Progression of Simple Molar Pregnancy. [PDF]

Iran J Cancer Prev, 2016
Hasanzadeh M, Sharifi N, Farazestanian M, Nazemian SS, Madani Sani F.   +4 more
europepmc   +1 more source

Melanoma of the Scalp Harboring a Novel AGFG1::ERBB4 Fusion: A Case Report With Clinicopathologic and Genomic Characterization. [PDF]

Genes Chromosomes Cancer
Cao X, Yu H, Muldrew KL, Johnson RM, Liang L, Pei Y, Huttenbach YT, Yin CC, Zhang S.   +8 more
europepmc   +1 more source

In Transected Nerves, Distal Repair Schwann Cells at the Injury Site Direct and Accelerate Axonal Regrowth. [PDF]

Glia
Lysko DE, Johnson AR, Talbot WS.
europepmc   +1 more source

Combination treatment with intravesical interferon-alpha gene therapy and an oral pan-ErbB receptor family blocker improves survival in mice with bladder cancer. [PDF]

Front Mol Biosci
Sood A, Martini A, Genitiano P, Rauf M, Manyam G, Rudzinski JK, Tholomier C, Contieri R, Lee IL, Parker NR, Yla-Herttuala S, McConkey DJ, Dinney CPN, Mokkapati S.   +13 more
europepmc   +1 more source