Objective: To investigate the correlation of P16 protein expression in breast carcinoma with clinical stage.
目的：研究p 16蛋白在乳腺癌的表达及与临床分期的相关性。
Results: Compared with the blank control group, the gastric mucosal APC and P16 protein expression of the model control group was significantly lowered(P<0.05).
结果：与空白对照组相比，模型组大鼠胃黏膜APC和P16蛋白的表达明显降低（P<0.05）。
Methods The P16 gene modification and PCNA protein expression were detected in 41 brain glioma specimen with different grades and 7 normal brain tissue specimen.
方法检测41例不同级别脑胶质瘤标本和7例正常脑组织P16基因改变和PCNA蛋白表达情况。
Objective: to explore the risk factors of P16 protein abnormal expression in colorectal cancer (CRC).
目的：探讨大肠癌p 16基因异常表达的危险因素。
Objective:To study the expression of P16 protein and PCNA in ampullary carcinoma and its relation with its pathological features.
目的：探讨壶腹癌中抑癌基因P16蛋白与增殖细胞核抗原（PCNA）表达的相关性及其与肿瘤临床病理特征的关系。
To study the expression of PTEN, EGFR and P16 protein will build up target gene therapy foundation of astrocytoma.
通过对PTEN、EGFR、P 16蛋白的表达研究，为肿瘤的靶基因治疗策略提供了理论依据。
Conclusion: the expression of P16 protein is related to the degree of the differentiation but not related to the size of the humors.
结论：提示P16蛋白的表达与肝细胞性肝癌的分化程度有关，与肿瘤大小有关。
Objective: To investigate the expression of P16 protein in premalignant lesions and gastric carcinoma, including dysplastic gastric mucosa and intestinal metaplasia in gastric mucosa.
目的：研究p 16蛋白在胃癌前病变(不典型增生及肠化)及胃癌中的表达。
Objective To study the expression of P16 protein in rectum cancer and the significance.
目的探讨P 16蛋白在直肠癌组织中的表达及其意义。
Methods The expression of P16 protein in 57 cases of rectum cancer, 46 cases of adjacent tissue and 20 cases of normal rectum tissue was tested by immunohistochemical SP method.
方法用SP法进行石蜡切片免疫组化染色，检测57例直肠癌组织、46例癌旁组织及20例正常直肠组织中P 16蛋白的表达。
The expression location of P16 protein could be a characteristic for identifying benign and malignant tissue.
P16蛋白的表达部位对良性及恶性病变可能具有鉴别意义；
The expression of p16 and DAPK protein were detected to analyse the relationship between the promoter hypermethylation and the loss of protein expression.
同时通过检测胃癌组织中基因的蛋白表达水平，了解基因高甲基化与其蛋白表达缺失之间的关系。
The expression of p16 and DAPK protein were detected to analyse the relationship between the promoter hypermethylation and the loss of protein expression.
同时通过检测胃癌组织中基因的蛋白表达水平，了解基因高甲基化与其蛋白表达缺失之间的关系。
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