FAK、JAK1-STAT3在宮頸病變中的表達(dá)及其與HPV感染的相關(guān)性探討
發(fā)布時(shí)間:2018-11-12 16:37
【摘要】:目的:研究FAK、JAK1、STAT3在宮頸上皮內(nèi)瘤變和宮頸癌組織中表達(dá)的情況及其與HPV感染關(guān)系,探討四者在宮頸病變發(fā)生、發(fā)展過(guò)程中的相關(guān)性。方法:收集2012年到2014年于河南科技大學(xué)第一附屬醫(yī)院病理確診的143例宮頸組織標(biāo)本,其中因子宮肌瘤行子宮全切術(shù)正常宮頸組織30例,手術(shù)切除的病變宮頸組織113例(28例CINⅠ,34例CINⅡ-Ⅲ和51例宮頸癌組織)。PCR-反向點(diǎn)雜交法檢測(cè)143位患者術(shù)前HPV-DNA的感染情況;免疫組化S-P法檢測(cè)FAK、JAK1、STAT3在143例宮頸組織中表達(dá)情況。比較FAK、JAK1、STAT3在不同的宮頸病變組織和宮頸癌不同臨床病理類型組織中表達(dá)的差異;并將HPV-DNA感染的情況分別與宮頸組織中FAK、JAK1、STAT3的表達(dá)進(jìn)行相關(guān)性分析。結(jié)果:1.FAK、JAK1、STAT3在對(duì)照組、CINⅠ、CINⅡ-Ⅲ及宮頸癌組織中的表達(dá)依次增高,每?jī)山M間相比較差異有顯著意義(P0.05)。2.FAK、JAK1、STAT3的表達(dá)在患者不同年齡(年齡60歲、年齡≥60歲)組中比較無(wú)明顯差異(P0.05)。3.FAK、JAK1、STAT3在宮頸癌不同病理分級(jí)(高分化組,中-低分化組),不同臨床分期(按FIGO2009臨床分期標(biāo)準(zhǔn)Ⅰ-Ⅱ期;Ⅲ-Ⅳ期)組織中表達(dá),有無(wú)淋巴結(jié)轉(zhuǎn)移(有淋巴結(jié)轉(zhuǎn)移、無(wú)淋巴結(jié)轉(zhuǎn)移),各組間比較差異具有統(tǒng)計(jì)學(xué)意義(均P0.05),分化程度越低,臨床分期越高,有淋巴結(jié)轉(zhuǎn)移,FAK、JAK1、STAT3的陽(yáng)性表達(dá)率越高。4.HPV-DNA在對(duì)照組、CINⅠ、CINⅡ-Ⅲ及宮頸癌組的檢出率依次增高,除CINⅠ和CINⅡ-Ⅲ組無(wú)明顯差異(P0.05)外,其他每?jī)山M間相比較差異有顯著意義(P0.05)。5.FAK、JAK1和STAT3在宮頸組織中的表達(dá)與HPV的感染均呈正相關(guān)(均P0.01)。結(jié)論:1.FAK、JAK1、STAT3在正常宮頸組織中幾乎無(wú)表達(dá),在CINⅠ、CINⅡ-Ⅲ及宮頸癌組織中表達(dá),且陽(yáng)性率隨病情的加重而增高,表明三者與宮頸病變的進(jìn)展有密切關(guān)系。2.FAK、JAK1、STAT3的表達(dá)與宮頸癌的分化程度、臨床分期和淋巴轉(zhuǎn)移有密切關(guān)系,提示三者與宮頸癌的侵襲和轉(zhuǎn)移有關(guān)。3.HPV-DNA在CINⅠ、CINⅡ-Ⅲ及宮頸癌組中的檢出率明顯高于正常組,在宮頸癌組中的檢出率明顯高于CINⅠ和CINⅡ-Ⅲ,但在CINⅠ、CINⅡ-Ⅲ組中的檢出率幾乎無(wú)差異,表明HPV的感染與宮頸病變的發(fā)生及宮頸病變的進(jìn)程有關(guān)。4.FAK、JAK1和STAT3在宮頸組織中的表達(dá)與HPV的感染分別呈正相關(guān)。
[Abstract]:Objective: to study the expression of FAK,JAK1,STAT3 in cervical intraepithelial neoplasia and cervical carcinoma and its relationship with HPV infection, and to explore the correlation between the four groups in the occurrence and development of cervical lesions. Methods: 143 specimens of cervical tissue were collected from 2012 to 2014 in the first affiliated Hospital of Henan University of Science and Technology. 30 cases of normal cervix tissues were performed hysterectomy because of uterine leiomyoma. 113 cases (28 cases of CIN 鈪,
本文編號(hào):2327618
[Abstract]:Objective: to study the expression of FAK,JAK1,STAT3 in cervical intraepithelial neoplasia and cervical carcinoma and its relationship with HPV infection, and to explore the correlation between the four groups in the occurrence and development of cervical lesions. Methods: 143 specimens of cervical tissue were collected from 2012 to 2014 in the first affiliated Hospital of Henan University of Science and Technology. 30 cases of normal cervix tissues were performed hysterectomy because of uterine leiomyoma. 113 cases (28 cases of CIN 鈪,
本文編號(hào):2327618
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