1)K-ras genes mutationsK-ras基因突变
1.Objective: To investigate K-ras genes mutations and the expression of vasculer endothelial growth factor (VEGF) in non-small cell lung cancers and their relations with kinds of pathological targets: age,sex and phase.目的：探讨肺腺癌中K-ras基因突变及血管内皮生长因子的表达与各病理指标：年龄、性别、临床期次的关系。
英文短句/例句
1.Protein Expression of EGFR、Ras and Gene Mutations of K-ras in Colorectal Carcinoma大肠癌中EGFR、Ras蛋白表达及K-ras基因突变的研究
2.Analysis of the K-ras Gene Mutation in the Ovarian Serous Borderline Tumor and Malignancy;卵巢浆液性交界及恶性肿瘤K-ras基因突变分析
3.Relationship between mutated k-ras and biological behavior of colorectal cancerK-ras基因突变与结直肠癌生物学行为的关系
4.The progress of relationship between K-ras gene mutation and pancreatic cancerK-ras基因突变与胰腺癌关系的研究进展
5.Detection and Clinic Study of K-ras Mutations and MGMT Methylations in Rectal Cancer Undergone Preoperative Radiotherapy;直肠癌放疗前后K-ras基因突变和MGMT基因甲基化检测及临床分析
6.Peptide Nucleic Acid-mediated PCR Clamping: A Novel K-ras Mutation Detection Assay for Plasma Samples of Patients with Pancreatic Cancer;肽核酸钳制定量PCR法检测K-ras基因突变的胰腺癌诊断应用
7.Study on the Diagnostic Value of Bile K-ras Motation in Animal Model with Hepatic Metastasis in Pancreatic Cancer;胆汁中K-ras基因突变对胰腺癌肝转移诊断价值的实验研究
8.Clincal significance of the detection of K-ras oncogene mutations in bronchoalveolar lavage fluid from patients with lung cancer;肺癌患者支气管肺泡灌洗液中K-ras基因突变的检测及其临床意义
9.A Novel Point Mutation of K-ras Gene Coexisted with Codon 12 Mutation一个新的与12位密码子共存的K-ras基因突变位点
10.Detection of K-ras gene mutation in pancreatic juice for diagnasis of pancreatic cancer:a meta-analysis胰液中K-ras基因突变检测对胰腺癌诊断效能的荟萃分析
11.Peptide nucleic acid-mediated one-step PCR assay in detection of K-ras mutation应用肽核酸钳制PCR技术检测胰腺癌K-ras基因突变
12.The association of K-ras mutations and p21 expressions with malignant transformation of endometriosisK-ras基因突变和p21蛋白的表达与子宫内膜异位症恶性转化的关系
13.Relationship between Genetype of GSTM1 Gene and K-ras Gene Mutation in Patients with Lung Cancer;肺癌患者支气管肺泡灌洗液K-ras基因突变和GSTM1基因多态性的相关性研究
14.The Meaning of K-ras Genes Mutations and the Expression of Vascular Endothelial Growth Factor (VEGF) in Non-small Cell Lung Cancers and Their Relations;肺腺癌中K-ras基因突变及血管内皮因子的表达的临床意义及其相关性分析
15.Study on the p53 and K-ras Gene Mutations in Gastric Carcinomas;胃癌患者p53基因及K-ras基因的突变研究
16.The Mutation Rate of k-ras and Related Factors in Colorectal Cancer结直肠癌k-ras基因突变率及相关因素的研究
17.Studies on the expression and mutations of K-ras gene in pancreatic diseases;K-ras基因在胰腺疾病中表达和突变的研究
18.Mutations in APC,K-ras,p53 and MMR gene in colorectal cancer散发性结直肠癌APC、K-ras、p53、MMR基因突变检测
相关短句/例句
k-ras point mutationk-ras基因点突变
1.Expression of k-ras point mutation and p53 protein in ovarian carcinoma;卵巢癌中k-ras基因点突变及p53蛋白表达
3)mutant K-ras gene突变K-ras基因
4)K-ras and p53 Gene MutationsK-ras和p53基因突变
1.Analysis of K-ras and p53 Gene Mutations in Sputum Cells of Lung Cancer Patients with Laser Capture Microdissection and Mutation Detection;利用激光捕获显微分离技术和突变分析法检测肺癌病人痰细胞的K-ras和p53基因突变
5)mutated ras gene突变ras基因
6)K-ras mutationK-ras突变
1.Exprimental research on K-ras mutation and the resistance to cetuximab结肠癌K-ras突变与对西妥昔单抗耐药的实验研究
延伸阅读
操纵基因突变体分子式：CAS号：性质：因操纵子的操纵基因突变而导致调节蛋白无法与之结合的细菌突变体。其特点是操纵子结构基因所编码的与代谢作用直接有关的酶为组成型表达。
