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膜联蛋白A5与宫颈黏膜上皮细胞癌变的关系 被引量:5

Relationship between annexin A5 and carcinogenesis of uterine cervical cells
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摘要 目的:确定在宫颈癌细胞系Hela细胞和SiHa细胞中是否有膜联蛋白A5(anxA5)的表达,为研究anxA5的功能及其与宫颈癌的关系奠定基础。方法:培养Hela细胞和SiHa细胞。TRIzol法提取细胞总RNA,RT- PCR法检测anxA5在mRNA水平的表达并将其基因片段连接于T载体,测序仪测序;Western印迹法和免疫细胞化学ABC法检测anxA5的表达。结果:两种宫颈癌细胞的RT-PCR结果和Western印迹法均显示目的条带;免疫细胞化学染色可见胞质和核膜被染成棕黄色;测序并经NCBI的BLAST进行比对,显示为人anxA5。结论:anxA5在宫颈癌细胞系Hela细胞和SiHa细胞的mRNA水平和蛋白质水平均有表达。 Objective: To confirm whether annexin A5 is expressed in the uterine cervical cell line SiHa cells and Hela cells, providing a base for studying the relationship between annexin A5 and uterine cervical carcinoma. Methods: The cells were cultured in DMEM supplemented with 10% FBS and 2 g/L NaHCO3. Total cell RNA was obtained by Trizol method. The expression of annexin A5 was tested by RT-PCR, Western blot and immunohistochemical staining. Annexin A5 obtained was linked on T-vector for sequencing. Results: Both RT-PCR and Western blot showed the objective band. The cytoplasm of the cells were stained yellow by immunohistochemical staining. Sequencing showed the gene was human annexin A5. Conclusion: Both the uterine cervical cell lines SiHa and Hela express annexin A5 at both the mRNA and the protein levels.
出处 《解剖学杂志》 CAS CSCD 北大核心 2006年第4期433-435,共3页 Chinese Journal of Anatomy
关键词 膜联蛋白A5 宫颈癌细胞系 HELA细胞 SIHA细胞 annexin A5 uterine cervical carcinomatous cell line Hela cells SiHa cells
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参考文献9

  • 1Benz J,Hofmann A.Annexins:from structure to function.Biol Chem,1997,378(3-4):177-183.
  • 2Dubois T,Oudinet JP,Mira JP,et al.Annexins and protein kinases C.Biochim Biophys Acta,1996,1313(3):290-294.
  • 3Cookson BT,Engelhardt S,Smith C,et al.Organization of the human annexin V (ANX5) gene.Genomics,1994,20(3):463-467.
  • 4Reutelingsperger CP,van Heerde,Annexin V.The regulator of phosphatidylserine-catalyzed inflammation and coagulation during apoptosis.Cell Mol Life Sci,1997,53(6):527-532.
  • 5Dumont EA,Hofstra L,van Heerde WL,et al.Cardiomyocyte death induced by myocardial ischemia and reperfusion:measurement with recombinant human annexin-V in a mouse model.Circulation,2000,102(13):1564-1568.
  • 6Akiairo K,Yoshuiiro MD,Kiyosh MD,et al.Suppression of calphobidin I (CPB I) production in carcinoma of uterine cervix and endometrium.Gynecol Oncol,1995,58(3):295-300.
  • 7Carole GJ,Egle S,Andre as H,et al.Annexin V counteracts apoptosis while inducing Ca^2+ influx in human lymphocytic T cells.Biochem Biophys Res Commun,1999,265(3):709-715.
  • 8Timothy EH,Debipriya D,Barry Y,et al.DT40 cells lacking the Ca^2+-binding protein annexin 5 are resistant to Ca^2+-dependent apoptosis.PNAS,2002,99 (12):8054-8059.
  • 9Virginie M,Yulia B,Gueorgui K,et al.Externalization of endogenous annexin A5 participates in apoptosis of rat cardiomyocytes.Cardiovasc Res,2004,64(3):496-506.

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