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NALP3炎性体在结直肠腺瘤样息肉与结直肠癌中的表达及意义 被引量:3

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摘要 目的研究检测NALP3炎性体在癌旁正常组织、结直肠腺瘤样息肉及结直肠癌中的表达差异,揭示NALP3炎性体在慢性炎症向恶性肿瘤发展过程中的意义。方法 Real-time PCR及Western blot对人结直肠腺瘤样息肉、结直肠癌及癌旁正常组织炎性体成分NALP3、ASC、caspase-1基因及蛋白进行检测。结果 NALP3、ASC、caspse-1在结直肠癌组织中表达最低,在结直肠腺瘤样息肉中表达最高,各因子在各组间差异均有统计学意义(P<0.05,P<0.01)。结论 NALP3炎性体在正常组织—慢性炎症—恶性肿瘤发展中有着重要作用,变化可能与机体及肿瘤局部免疫状态相关。
出处 《广东医学》 CAS CSCD 北大核心 2012年第3期363-365,共3页 Guangdong Medical Journal
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同被引文献103

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