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口腔鳞癌组织中TLR4及NF-κB p65的表达和意义 被引量:5

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摘要 目的:讨论在口腔鳞癌(Oral squamous cell carcinomas,OSCC)发生发展过程中Toll样受体4(toll like receptor 4,TLR4)、核因子-κB p65(NF-κB p65)存在的作用。方法:采用免疫组化SABC法分别检测TLR4、NF-κB p65在11例癌旁正常组织和37例OSCC组织中的表达情况,讨论两者表达的相关性以及与OSCC中不同临床病理因素之间的关系。结果:TLR4、NF-κB p65的阳性率在OSCC组织中较癌旁正常组织高(P均<0.05);TLR4、NF-κB p65的阳性率与OSCC组织的局部侵袭性、分化程度相关(P均<0.05),NF-κB p65的阳性率还与淋巴结转移相关(P=0.023);TLR4、NF-κB p65在OSCC组织中的阳性率呈正相关(r=0.618,P=0.000)。结论:TLR4、NF-κB p65对OSCC的发生发展有重要意义。
出处 《黑龙江医药科学》 2016年第2期47-49,共3页 Heilongjiang Medicine and Pharmacy
基金 佳木斯大学研究生科技创新项目 编号:LM2014-040
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