目的：研究表皮生长因子受体和增殖细胞核抗原在胃肿瘤中的表达及其临床意义。
Objective: To study the expression of EGFR and PCNA protein in human gastric neoplasm and its clinical significance.
目的探讨层连接蛋白受体、E -钙粘附蛋白和增殖细胞核抗原在胃癌中的表达及其意义。
Objective to investigate the expression and Significance of Laminin receptor (LN-R), E-cadherin (E-cad) and proliferation cell nuclear antigen (PCNA) in patients with gastric carcinoma.
目的探讨肿瘤内毛细血管间距(ICD)和增殖细胞核抗原(pcna)与宫颈癌放射敏感性的关系。
Objective To investigate the correlationship between proliferating cell nuclear antigen (PCNA), intercapillary distance (ICD) and radiosensitivity in uterine cervical cancer.
目的观察葡多酚（GPC）对小鼠肝细胞蛋白激酶C（PKC）和增殖细胞核抗原（PCNA）表达的影响。
Objective To study the effect of grape procyanidins (GPC) on the protein kinase C(PKC) and proliferative cell nuclear antigen (PCNA) expression in mice hepatic cells.
目的探讨葡萄胎中胸腺嘧啶核苷激酶(TK)和增殖细胞核抗原(pcna)的表达水平及其对葡萄胎预后的影响。
Objective To study the expression of thymidine kinase (TK) and proliferating cell nuclear antigen (PCNA) in hydatidiform mole and assess their prognostic value.
目的：检测血管内皮生长因子(VEGF)和增殖细胞核抗原(pcna)在胶质瘤中表达，并探讨其与肿瘤恶性程度的关系。
Objective: To examine the expressions of VEGF and PCNA in gliomas, and investigate the possible relationship between their expressions and the degree of tumor malignancy.
方法：应用SP免疫组化法，检测P 21, P27等细胞周期依赖性激酶抑制剂和增殖细胞核抗原(pcna)在角膜上皮不同部位的表达情况。
METHODS: the expressions of CKI, P27, P21 and proliferating cell nuclear antigen (PCNA) were tested in different regions of corneal epithelium by SP immunohistochemistry.
目的探讨星形细胞瘤的增殖活性，及星形细胞瘤的DNA倍体特性、细胞周期分布和增殖细胞核抗原标记指数(PCNA -LI)与病理分级的关系。
Objective the proliferative activities of astrocytomas and the relationship among DNA ploidy character, cell cycle distribution, PCNA-LI and pathological grades were investigated.
方法用流式细胞仪检测缺血缺氧后不同时间点星形胶质细胞细胞周期变化，并用荧光免疫细胞化学技术测定胶质细胞纤维酸性蛋白（GFAP）和增殖细胞核抗原（PCNA ）的表达水平。
Methods We measured the astrocyte cell cycles in different time after ischemia and anoxia by flow cytometry and detected the levels of GFAP and PCNA with fluorescence immunocytochemistry.
目的研究胸腺瘤中的增殖细胞核抗原表达与病理分型和临床分期的相关性。
Objective To study the relationship between expression of proliferating cell nuclear antigen and pathological classification and staging of thymomas.
目的研究流行性出血热肾组织中增殖细胞核抗原和波形丝蛋白的表达及意义。
Aim To study expression and significance of proliferating cell nuclear antigen and vimentin in renal tissues of the patients with epidemic hemorrhagic fever.
目的：探讨唾腺肿瘤增殖细胞核抗原(pcna)的表达和肿瘤恶性程度的关系。
Purpose To explore the relationship between the expression of proliferating cell nuclear antigen (PCNA) and malignancy degree in salivary gland tumors.
应用免疫组化方法检测增殖细胞核抗原和P-选择素的表达。
The local expression of proliferating cell nuclear antigen(PCNA) and P-selectin were analyzed by immunohistochemical technique.
目的：探讨增殖细胞核抗原(pcna)和P糖蛋白在判断胃癌预后、指导化疗中的意义。
Objective: To study the role of PCNA and P-glucoprotein in distinguishing prognosis and detecting chemotherapy of gastric carcinoma.
根据增殖细胞核抗原表达的水平分析进展期结直肠癌术后的复发和生存。
Recurrence and survival of patients with advanced colorectal carcinoma after curative resection were analyzed in accordance with degree of PCNA expression.
目的探讨增殖细胞核抗原(pcna)的表达和细胞凋亡在人冠状动脉不稳定斑块中的作用。
ObjectiveTo investigate the roles of apoptosis and express ion of PCNA in human vulnerable atherosclerotic plaque.
目的探讨增殖细胞核抗原(pcna)的表达和细胞凋亡在人冠状动脉不稳定斑块中的作用。
ObjectiveTo investigate the roles of apoptosis and express ion of PCNA in human vulnerable atherosclerotic plaque.
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