中华口腔医学研究杂志(电子版) ›› 2011, Vol. 5 ›› Issue (06) : 573 -576. doi: 10.3877/cma.j.issn.1674-1366.2011.06.003 × 扫一扫
基础研究
收稿日期:
出版日期:
通信作者:
Jing-xu WANG1, Hai-chao LIU1, Gui-qing LIAO1,†()
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Corresponding author:
王敬旭, 刘海潮, 廖贵清. 口腔鳞状细胞癌Tca8113 细胞中透明质酸酶的表达及意义[J/OL]. 中华口腔医学研究杂志(电子版), 2011, 5(06): 573-576.
Jing-xu WANG, Hai-chao LIU, Gui-qing LIAO. The significance of HAase expression in Tca8113 cell[J/OL]. Chinese Journal of Stomatological Research(Electronic Edition), 2011, 5(06): 573-576.
目的
探讨口腔鳞状细胞癌(OSCC)Tca8113 细胞中透明质酸酶(HAase)的表达及意义。
方法
以正常人牙龈上皮细胞作对照,采用RT-PCR、免疫荧光技术检测人OSCC Tca8113 细胞株中HAase 的mRNA 水平及其蛋白表达。
结果
HAase 主要在Tca8113 细胞和正常上皮细胞胞浆内表达;HAase mRNA 的半定量检测表明,Tca8113 细胞内HAase 的表达强度比相对应的正常牙龈上皮细胞内HAase 的表达强度显著增高,差异有统计学意义。
结论
细胞胞浆中HAase 的表达水平可能与细胞的恶变有关。
Objective
To evaluate the significance of HAase expression in Tca8113 cell.
Methods
The expression of HAase mRNAs and proteins of Tca8113 cell and normal human gingival epithelial cell were analysised by reverse transcription polymerase chain reaction (RTPCR), and Immunohistochemical staining, respectivly.
Results
HAase were mainly stained in cell plasms.The expression of HAase mRNA in Tca8113 cell was significantly higher than that of normal human gingival epithelial cell (P <0.05).
Conclusion
The expression of HAase in cells is related to malignance.