论文部分内容阅读
膀肤癌是泌尿系统中最常见的恶性肿瘤，其发生发展是一种复杂过程，与多个基因和多种分子水平变化密切相关。我们应用免疫组化法对52例膀肤癌组织进行CD15抗原和PCNA检测，研究多基因表达与肿瘤侵袭和转移的关系，并探讨CD15与PCNA表达的关系。1材料和方法1．1研究材料52例膀肤
Cancer of the skin is the most common malignant tumor in the urinary system. Its development is a complex process that is closely related to the changes of multiple genes and various molecular levels. We used immunohistochemistry to detect CD15 antigen and PCNA in 52 cases of skin cancer, and studied the relationship between multi-gene expression and tumor invasion and metastasis, and to explore the relationship between CD15 and PCNA expression. 1 Materials and Methods 1.1 study materials 52 cases of skin