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目的 分析 HCC及其癌旁组织中 BMPs的含量。 方法 应用免疫组织化学 S- P法检测 15例 HCC及其癌旁组织中 BMPs的表达 ,并用图象分析仪进行灰度分析。 结果 BMPs不均一的存在于 HCC及其癌旁组织中。BMPs在 HCC及其癌旁组织中平均灰度值分别为 97.0 4± 16 .38和 83.76± 16 .4 4 ,(P<0 .0 1)。 结论 癌旁组织中表达的BMPs量明显比癌组织多 ,提示 BMPs可能与 H CC分化和生长有关
Objective To analyze the content of BMPs in HCC and its adjacent tissues. Methods Immunohistochemical S-P method was used to detect the expression of BMPs in 15 cases of HCC and its adjacent tissues. The gray scale analysis was performed with image analyzer. Results BMPs heterogeneous in HCC and its adjacent tissues. The average gray value of BMPs in HCC and its adjacent tissues were 97.0 4 ± 16.38 and 83.76 ± 16.44, respectively (P <0.01). Conclusion The expression of BMPs in paracancerous tissues is significantly higher than that in cancerous tissues, suggesting that BMPs may be related to HCC differentiation and growth