| 引用本文: | 林宇静,梁军,钟北龙,周文英,曹婉维,王晓鸿.FAK和uPA在唾液腺腺样囊性癌中的表达[J].中国现代应用药学,2013,30(6):590-594. |
| LIN Yujing,LIANG Jun,ZHONG Beilong,ZHOU Wenying,CAO Wanwei,WANG Xiaohong.Expression of Focal Adhesion Kinase and Urokinase-type Plasminogen Activator in Salivary Adenoid Cystic Carcinoma[J].Chin J Mod Appl Pharm(中国现代应用药学),2013,30(6):590-594. |
|
| 摘要: |
| 目的 探讨粘着斑激酶(FAK)、尿激酶型纤溶酶原激活物(uPA)在腺样囊性癌(ACC)中的表达和相关性, 及两者与腺样囊性癌的临床病理类型的关系。方法 应用免疫组织化学方法检测40例唾液腺腺样囊性癌、30例多形性腺瘤和30例正常唾液腺组织中FAK、uPA的表达。结果 FAK、uPA的阳性表达率计数在正常唾液腺组织、多形性腺瘤、ACC中依次增加，组间差异具有统计学意义(P<0.05)；转移组高于非转移组，神经侵犯组高于非侵犯组(P<0.05)。结论 FAK、uPA在ACC中的表达有相关性，并与ACC的临床类型密切相关，可以作为判断ACC侵袭、转移及预后的重要指标。 |
| 关键词: 腺样囊性癌 粘着斑激酶 尿激酶型纤溶酶原激活物 |
| DOI： |
| 分类号: |
| 基金项目:珠海市科技计划项目(2011B040102010) |
|
| Expression of Focal Adhesion Kinase and Urokinase-type Plasminogen Activator in Salivary Adenoid Cystic Carcinoma |
|
LIN Yujing1, LIANG Jun2, ZHONG Beilong3, ZHOU Wenying4, CAO Wanwei1, WANG Xiaohong1
|
|
1.The Fifth Affiliated Hospital, Sun Yat-sen University, Department of Pathology, Zhuhai 519000, China;2.The Fifth Affiliated Hospital, Sun Yat-sen University, Department of Oral and Maxillfacial Surgery, Zhuhai 519000, China;3.The Fifth Affiliated Hospital, Sun Yat-sen University, Department of Chest Surgery, Zhuhai 519000, China;4.The Fifth Affiliated Hospital, Sun Yat-sen University, Department of Centralab, Zhuhai 519000, China
|
| Abstract: |
| OBJECTIVE To investigate the focal adhesion kinase (FAK) and urokinase-type plasminogen activator(uPA) expression in adenoid cystic carcinoma (ACC) and the correlation between them, and relationship between FAK, uPA and clinical pathological type of adenoid cystic carcinoma. METHODS Immunohistochemistry method was used. Forty cases of salivary adenoid cystic carcinoma, 30 cases of pleomorphic adenoma and 30 cases of normal salivary gland tissue of FAK and uPA expression were detected. RESULTS FAK and uPA, the positive expression rate in normal salivary gland tissue, pleomorphic adenoma, ACC, in turn increased, the difference between the groups was statistically significant(P<0.05); transfer group were higher than that of the non-metastatic group, nerve invasion group were higher than that of non-infringement group(P<0.05). CONCLUSION Expression of FAK and uPA in the ACC is closely correlated, they are related with the ACC clinical types, which can be used as an important indicator to judge the ACC invasion, metastasis and prognosis. |
| Key words: adenoid cystic carcinoma FAK uPA |
