并与血清癌胚抗原水平进行比较。
And compared with the serum level of carcinoembryonic antigen.
目的对抗癌胚抗原单区抗体进行表达研究。
Objective To probe into expression of single domain antibody for anticarcinoembryonic antigen (CEA).
癌胚抗原从癌细胞与正常细胞中被释放出来。
CEA is released into the bloodstream from both cancer cells and normal cells.
目的观察癌胚抗原对患者肿瘤发生的阳性符合率。
Objective To investigate the positive rate of cancerous patients determined by carcinoembryonic antigen.
日本人血清癌胚抗原水平与颈动脉粥样硬化是否相关？
Are serum carcinoembryonic antigen levels associated with carotid atherosclerosis in Japanese men?
目的探讨癌胚抗原检测水平对诊断甲状腺癌的临床价值。
Objective To discuss the clinical value of diagnosis for thyroid carcinoma based on detection of CEA level.
并检测治疗前后胸水中癌胚抗原和肿瘤坏死因子的改变。
The changes of CEA and TNF in the pleural effusion were examined before and after the treatment.
目的指出癌胚抗原(CEA)检测对恶性肿瘤诊断的意义。
Objective to point out the importance of CEA detection to malignant tumour diagnosis.
本文报道从结肠癌肝转移灶中提取和纯化癌胚抗原的步骤。
The Procedures of isolation and purification of the carcinoembryonic antigen from hepatic metastatic tissue of colonic carcinoma were presented.
制备供免疫分析用的癌胚抗原工作标准品并标定其免疫效价。
The article is to prepare the working standard of carcinoembryonic antigen (CEA) for immunoassay and determine its potency.
如他们展示的放大图像那样，火箭捕获了一个表达有癌胚抗原的癌细胞。
As they zoom along, the rockets capture cancer cells that express corresponding antigenic surface proteins.
在卵巢恶性肿瘤中，上皮性和转移性癌中的癌胚抗原阳性率高于非上皮性。
The positive rate of CEAin serum and tissue of epithelial and metastasis cancer was higher than non-epithelial cancer.
目的探讨结直肠癌患者血循环中抗-癌胚抗原特异性抗体的存在情况和及其临床意义。
Objective To evaluate the clinical significance of anti-CEA antibodies in the serum of patients with colorectal carcinoma.
目的：探讨影像学检查、癌胚抗原(CEA)和术中活组织检查对胰腺癌的诊断价值。
Objective: To evaluate the diagnostic value of image test, CEA, and operative biopsy for the pancreatic cancer.
检测血液中的癌胚抗原（CEA）作为在主要治疗后，追踪侦测大肠癌复发的建议检测。
Testing for carcino-embryonic antigen (CEA) in the blood is a recommended part of follow-up to detect recurrence of colorectal cancer following primary curative treatment.
目的比较恶性肿瘤特异性生长因子(TSGF)和癌胚抗原(CEA)在肿瘤诊断中的价值。
Objective to compare the reliability of serum tumour specific growth factor (TSGF) with carcinoembryonic antigen (CEA) in the diagnosis of tumour.
目的：探讨癌胚抗原(CEA)及癌抗原199 (CA199)对肺腺癌诊断的应用价值。
OBJECTIVE: To study the clinical value of carcinoembryonic antigen (CEA) and cancer antigen 199 (CA199) in the diagnosis of lung cancer.
目的：探讨癌抗原153 (CA15 3)和癌胚抗原(CEA)对乳腺癌的临床意义。
Objective: To investigate the clinical value of CA15 3 and CEA in patients with breast cancer.
检测血清癌胚抗原（CEA）和神经元特异烯醇化酶（NSE），其治疗前后变化采用t检验。
The levels of carcinoembryonic antigen(CEA) and neuron specific enolase(NSE) in serum were measured and compared by t test before and after treatment.
一种DNA-金纳米粒子导电复合物被成功的制备并应用于癌胚抗原（CEA）的早期检测中。
The results of detection of carcinoembryonic antigen(CEA) indicated that the synthesized DNA-gold nanoparticles networks could be a possible candidate of detecting early cancer.
探讨职业病工作人员甲胎蛋白（AFP）、癌胚抗原（CEA）及CA199在各年龄段的变化。
To discuss AFP, CEA and CA199 change in every age group of occupational disease staffs.
癌胚抗原(CEA)是存在于血液中和某些肿瘤细胞表面的一种高分子量糖蛋白(200kd)。
Carcinoembryonic Antigen (CEA) is one kind of glycoprotein with high molecular weight (200kd), existing in the blood or on the surface of some tumor cells.
目的探讨联合检测血清癌胚抗原(CEA)、糖类抗原724 (CA724)对胃癌的诊疗意义。
Objective To explore the clinical significance of combined detection of serum carcinoembryonic antigen (CEA) and CA724 in the diagnosis and treatment of gastric cancer.
每月复查癌胚抗原(CEA)及肝脏ct，观察肿瘤内碘油沉积及病灶大小、数目，统计患者生存率。
CEA and liver CT were performed monthly, the situation of lipiodol deposition as well as the size and number of tumor was observed and the survival rate was also analyzed every month.
目的探讨胸腔积液患者胸水与血清的癌胚抗原(CEA)水平及其比值对良恶性胸腔积液的诊断价值。
Objective To study the clinical significance of tumor marker CEA in the differential diagnosis of pleural effusion.
目的：研究肿瘤相关糖类抗原199（CA199）与癌胚抗原（CEA）检测对结直肠癌的诊断价值。
Objective:To investigate the diagnostic value of CA199 and CEA in serum of patients with colorectal carcinoma.
采用酶联免疫双抗体夹心法检测186例恶性肿瘤患者血清结肠癌抗原(CCA)和癌胚抗原(CEA)。
The serum levels of colon cancer antigen (CCA) and carcinoembryonic antigen (CEA) in 186 cases of malignant tumours were detected by enzyme linked double antibody sandwich technique.
目的构建癌胚抗原（CEA）与热休克蛋白70（HSP70）的真核双表达质粒，并检测其在体外的表达。
Objective To construct the eukaryotic coexpression plasmid encoding carcinoembryonic antigen(CEA) and heat shock proteins 70 (HSP70), then detect the expression of the plasmid in vitro.
目的构建癌胚抗原（CEA）与热休克蛋白70（HSP70）的真核双表达质粒，并检测其在体外的表达。
Objective To construct the eukaryotic coexpression plasmid encoding carcinoembryonic antigen(CEA) and heat shock proteins 70 (HSP70), then detect the expression of the plasmid in vitro.
应用推荐