目的探討Snail mRNA與VEGF mRNA在乳腺浸潤性導(dǎo)管癌中的表達(dá)及其臨床意義。方法采用原位雜交技術(shù)檢測30例乳腺單純性增生、30例乳腺導(dǎo)管內(nèi)癌和70例乳腺浸潤性導(dǎo)管癌中Snail mRNA及VEGF mRNA的表達(dá)水平, 比較兩種基因在乳腺不同病變組織中和在乳腺浸潤性導(dǎo)管癌不同病理特征組間表達(dá)的差異,以及兩種基因表達(dá)的相關(guān)性。 結(jié)果乳腺單純性增生、乳腺導(dǎo)管內(nèi)癌和乳腺浸潤性導(dǎo)管癌組織中Snail mRNA表達(dá)陽性率分別為23.3%(7/30)、46.6%(14/30) 和81.4%(57/70),其差異有統(tǒng)計(jì)學(xué)意義(χ2=32.4,P lt;0.05); VEGF mRNA表達(dá)陽性率分別為33.3%(10/30)、50.0%(15/30)和71.4%(50/70),其差異也有統(tǒng)計(jì)學(xué)意義(χ 2=13.4,P lt;0.05)。 在乳腺浸潤性導(dǎo)管癌組織中,Snail mRNA和VEGF mRNA表達(dá)陽性率在有淋巴結(jié)轉(zhuǎn)移者中明顯高于無淋巴結(jié)轉(zhuǎn)移者〔92.7%(38/41)比65.5%(19/29); 85.4%(35/41)比51.7%(15/29) 〕,差異均有統(tǒng)計(jì)學(xué)意義(χ 2=8.29,P lt;0.05; χ 2=9.42,P lt;0.05); Snail mRNA和VEGF mRNA表達(dá)陽性率在TNM Ⅲ~Ⅳ期中高于Ⅰ~Ⅱ期〔93.9%(46/49)比52.4%(11/21); 81.6%(40/49)比47.6%(10/21) 〕,差異均有統(tǒng)計(jì)學(xué)意義(χ 2=14.14,P lt;0.05; χ 2=8.32,P lt;0.05); Snail mRNA和VEGF mRNA的表達(dá)還與ER、PR及HER-2的表達(dá)和血管癌栓有關(guān)(P lt;0.01),而二者的表達(dá)與患者的年齡、腫瘤大小和組織學(xué)分級(jí)無關(guān)(P gt;0.05); Snail mRNA表達(dá)與VEGF mRNA表達(dá)呈正相關(guān)(r=0.67,P lt;0.05)。 結(jié)論Snail和VEGF在乳腺浸潤性導(dǎo)管癌組織中過度表達(dá)對(duì)其的發(fā)生、發(fā)展可能起協(xié)同作用,聯(lián)合檢測Snail和VEGF mRNA表達(dá)對(duì)預(yù)測乳腺浸潤性導(dǎo)管癌浸潤、轉(zhuǎn)移有一定意義。
引用本文: 熊正文,曹莉,胡海霞,李偉,張華東,尋鳳華. Snail和VEGF基因在乳腺浸潤性導(dǎo)管癌中表達(dá)研究. 中國普外基礎(chǔ)與臨床雜志, 2011, 18(11): 1194-1199. doi: 復(fù)制
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2. | Kokudo T, Suzuki Y, Yoshimatsu Y, et al. Snail is required for TGFβ induced endothelialmesenchymal transition of embryonic stem cellderived endothelial cells [J]. J Cell Sci, 2008, 121(Pt20): 33173324. |
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4. | Voulgari A, Pintzas A. Epithelialmesenchymal transition in cancer metastasis: Mechanisms, markers and strategies to overcome drug resistance in the clinic [J]. Biochim Biophys Acta, 2009, 1796(2): 7590. |
5. | 尋風(fēng)華, 熊正文. 轉(zhuǎn)錄因子Snail與女性常見腫瘤關(guān)系研究進(jìn)展 [J]. 中國婦幼保健雜志, 2011, 25(1): 6972. |
6. | Dai J, Rabie AB. VEGF: an essential mediator of both angiogenesis and endochondral ossifycation [J]. J Dent Res, 2007, 86(10): 937950. |
7. | 程紅, 戴林, 郭雙評(píng), 等譯. 乳腺及女性生殖器官腫瘤病理學(xué)和遺傳學(xué) [M]. 北京: 人民衛(wèi)生出版社, 2006: 13. |
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9. | 李偉, 熊正文, 李宏偉, 等. COX2、VEGF、Ecad在乳腺癌組織中的表達(dá)及臨床病理意義 [J].中國現(xiàn)代普通外科進(jìn)展, 2010, 13(10): 766771. |
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11. | Lee MY, Chou CY, Tang MJ, et al. Epithelialmesenchymal transition in cervical cancer: correlation with tumor progression, epidermal growth factor receptor overexpression, and snail upregulation [J]. Clin Cancer Res, 2008, 14(15): 47434750. |
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13. | Dunnwald LK, Rossing MA, Li Ci. Hormone receptor status, tumor characteristics, and prognosis: a prospective cohort of breast cancer patients [J]. Breast Cancer Res, 2007, 9(1): R6. |
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18. | 熊正文, 范水平, 馮驥良, 等. CD44與V EGF 在顱內(nèi)轉(zhuǎn)移瘤與膠質(zhì)母細(xì)胞瘤中的表達(dá)研究 [J]. 實(shí)用醫(yī)技雜志, 2005, 12(11): 32123215. |
19. | 李偉, 熊正文, 李宏偉. COX2、VEGF、Ecad在乳腺癌中的研究進(jìn)展 [J]. 醫(yī)學(xué)綜述, 2010, 16(19): 29362940. |
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25. | 張杰, 許俊龍, 張學(xué)東, 等. 甲狀腺乳頭狀癌VEGF、MMP9及COX2蛋白表達(dá)與淋巴道轉(zhuǎn)移和血管生成的相關(guān)性 [J]. 腫瘤防治研究, 2010, 37(4): 441444. |
- 1. Becker KF, Rosivatz E, Blechschmidt K, et al. Analysis of the Ecadherin repressor Snail in primary human cancers [J]. Cells Tissues Organs, 2007, 185(1): 204212.
- 2. Kokudo T, Suzuki Y, Yoshimatsu Y, et al. Snail is required for TGFβ induced endothelialmesenchymal transition of embryonic stem cellderived endothelial cells [J]. J Cell Sci, 2008, 121(Pt20): 33173324.
- 3. Mathias RA, Simpson RJ. Towards understanding epithelialmesenchymal transition: a proteomics perspective [J]. Biochim Biophys Acta, 2009, 1794(9): 13251331.
- 4. Voulgari A, Pintzas A. Epithelialmesenchymal transition in cancer metastasis: Mechanisms, markers and strategies to overcome drug resistance in the clinic [J]. Biochim Biophys Acta, 2009, 1796(2): 7590.
- 5. 尋風(fēng)華, 熊正文. 轉(zhuǎn)錄因子Snail與女性常見腫瘤關(guān)系研究進(jìn)展 [J]. 中國婦幼保健雜志, 2011, 25(1): 6972.
- 6. Dai J, Rabie AB. VEGF: an essential mediator of both angiogenesis and endochondral ossifycation [J]. J Dent Res, 2007, 86(10): 937950.
- 7. 程紅, 戴林, 郭雙評(píng), 等譯. 乳腺及女性生殖器官腫瘤病理學(xué)和遺傳學(xué) [M]. 北京: 人民衛(wèi)生出版社, 2006: 13.
- 8. Sugimachi K, Tanaka S, Kameyama T, et al. Transcriptional repressor snail and progression of human hepatocellular carcinoma [J]. Clin Cancer Res, 2003, 9(7): 26572664.
- 9. 李偉, 熊正文, 李宏偉, 等. COX2、VEGF、Ecad在乳腺癌組織中的表達(dá)及臨床病理意義 [J].中國現(xiàn)代普通外科進(jìn)展, 2010, 13(10): 766771.
- 10. Olmeda D, Montes A, MorenoBueno G, et al. Snai1 and snai2 collaborate on tumor growth and metastasis propertiesof mouse skin carcinoma cell lines [J]. Oncogene, 2008, 27(34): 46904701.
- 11. Lee MY, Chou CY, Tang MJ, et al. Epithelialmesenchymal transition in cervical cancer: correlation with tumor progression, epidermal growth factor receptor overexpression, and snail upregulation [J]. Clin Cancer Res, 2008, 14(15): 47434750.
- 12. Gholam D, Chebib A, Hauteville D, et al. Combined paclitaxel and cetuximab achieved a major response on the skin metastases of a patient with epidermal growth factor receptor positive, estrogen receptor negative, progesterone receptor negative and human epidermal growth factor receptor breast cancer [J]. Anticancer Drugs, 2007, 18(7): 835837.
- 13. Dunnwald LK, Rossing MA, Li Ci. Hormone receptor status, tumor characteristics, and prognosis: a prospective cohort of breast cancer patients [J]. Breast Cancer Res, 2007, 9(1): R6.
- 14. Rastelli F, Crispino S. Factors predictive of response to hormone therapy in breast cancer [J]. Tumori, 2008, 94(3): 370383.
- 15. 王宏波, 紀(jì)常生, 張軍. p53和cerbB2與胃癌關(guān)系的研究進(jìn)展 [J]. 中國普外基礎(chǔ)與臨床雜志, 2010, 17(8): 880884.
- 16. 蘇瓊, 舒寬勇, 伍瓊芳. PTEN、BCL2 和 CerbB2 蛋白在子宮內(nèi)膜癌的表達(dá)及臨床意義 [J]. 江西醫(yī)藥, 2011, 46(2): 114117.
- 17. 劉萍, 田薇薇, 梁冰. 非小細(xì)胞肺癌組織中CerbB2蛋白的表達(dá) [J]. 鄭州大學(xué)學(xué)報(bào)(醫(yī)學(xué)版), 2006, 41(5): 917918.
- 18. 熊正文, 范水平, 馮驥良, 等. CD44與V EGF 在顱內(nèi)轉(zhuǎn)移瘤與膠質(zhì)母細(xì)胞瘤中的表達(dá)研究 [J]. 實(shí)用醫(yī)技雜志, 2005, 12(11): 32123215.
- 19. 李偉, 熊正文, 李宏偉. COX2、VEGF、Ecad在乳腺癌中的研究進(jìn)展 [J]. 醫(yī)學(xué)綜述, 2010, 16(19): 29362940.
- 20. Shimanuki Y, Takahashi K, Cui R, et al. Role of serum vascular endothelial growth factor in the prediction of angiogenesis and prognosis for nonsmall cell lung cancer [J] . Lung, 2005, 183(1): 2942.
- 21. 胡帥爾, 張雅潔, 崔玉梅, 等. VEGFA和VEGFC在乳腺癌組織中的表達(dá)及其意義 [J] . 癌癥, 2005, 24(9): 10761079.
- 22. Liang Y, Brekken RA, Hyder SM. Vascular endothelial growth factor induces proliferation of breast cancer cells and inhibits the antiproliferative activity of antihormones [J]. Endocr Relat Cancer, 2006, 13(3): 905919.
- 23. 彭鵬, 鄒文蓉. p53, VEGF, Bcl2在進(jìn)展期胃癌組織中的表達(dá) [J]. 現(xiàn)代醫(yī)藥衛(wèi)生, 2011, 27(2): 184185.
- 24. 付能高, 陳小芬. VEGF和CD34在骨肉瘤組織中的表達(dá)及臨床意義 [J]. 現(xiàn)代醫(yī)藥衛(wèi)生, 2010, 26 (9): 12811282.
- 25. 張杰, 許俊龍, 張學(xué)東, 等. 甲狀腺乳頭狀癌VEGF、MMP9及COX2蛋白表達(dá)與淋巴道轉(zhuǎn)移和血管生成的相關(guān)性 [J]. 腫瘤防治研究, 2010, 37(4): 441444.