STAT3GFP Reporter Plasmid
STAT3-GFP荧光素酶报告基因质粒
产品信息
产品名称 | 产品编号 | 规格 | 储存 | 价格(元) |
STAT3 GFP Reporter Plasmid(STAT3-GFP荧光素酶报告基因质粒) | 11703ES03 | 1μg | -20℃ | 1685.00 |
产品描述
STAT3报告基因是翊圣生物自主研发的用于检测STAT3二聚体和STAT1/STAT3异质二聚体的转录活性水平为目的的报告基因。激活STAT3后形成STAT3二聚体和STAT1/STAT3异质二聚体,它们与SIS-inducible element(SIE)反应元件进行相互作用调控细胞的生长和凋亡。STAT3(signal transducers and activators oftransduction-3)报告基因与多种恶性肿瘤的发生、发展和侵袭转移关系密切。
STAT3报告基因主要用于监控细胞STAT3信号通路中的STAT3转录活性、肿瘤治疗药物的研发以及基因过表达和RNAi的表型分析等。
pGMSTAT3-GFP是翊圣生物改造后的哺乳动物真核表达载体,在其多克隆位点插入了多个STAT3结合位点,可以高效地检测STAT3的激活水平。由于载体采用了GFP作为报告基因,更便于后续的检测。同时,对载体中预测出的其它转录因子以外的结合位点进行了适当的突变,增加了质粒的转录因子结合特异性。另外,由于质粒体积减小,使得STAT3-GFP报告基因更易于转染。
质粒图谱
使用说明
pGMSTAT3-GFP可以采用常规转染方法转染哺乳动物细胞。
注意事项
1)本质粒未经翊圣生物允许不得用于任何商业用途,也不得移交给订货人实验室以外的任何人或单位。
2)为了您的健康,实验操作时请穿实验服和带一次性手套。
保存条件
冰袋运输。-20℃保存。
参考文献
[1] Kang Y, et al.The radio-sensitizing effect of xanthohumol is mediated by STAT3 and EGFRsuppression in doxorubicin-resistant MCF-7 human breast cancercells.BiochimBiophysActa.2012 Dec 16.pii: S0304-4165(12)00351-0.
[2] Teng J, et al.Bx-dependent activation of Twist mediates STAT3 Control ofepithelium-mesenchymal transition of liver cells.J Cell Biochem. 2012 Nov13.doi: 10.1002/jcb.24450.
[3]Villa S, et al.Theinfluence of the substitution pattern on the molecular conformation ofureido-1,2,5-oxadiazoles, related to STAT3 inhibitors: chemical behavior andstructural investigation.ChemBiodivers. 9(7):1240-53(2012).
[4] Han L, et al.MicroRNA-21expression is regulated by β-catenin/STAT3 pathway and promotes glioma cellinvasion by direct targeting RECK.CNS Neurosci Ther.18(7):573-83(2012).
[5] Kwon MJ, Ma J,Ding Y, Wang R, Sun Z.Protein kinase C-θ promotes Th17 differentiation viaupregulation of Stat3.J Immunol.;188(12):5887-97(2012).
[6]Seo HS, et al. Apigenininduces apoptosis via extrinsic pathway, inducing p53 and inhibiting STAT3 andNFκB signaling in HER2-overexpressing breast cancer cells.Mol Cell Biochem.366(1-2):319-34(2012).
[7] Lim EJ, et al. Methylsulfonylmethanesuppresses breast cancer growth by down-regulating STAT3 and STAT5bpathways.PLoS One. 7(4):e33361(2012).
[8] Hahm ER, et al.Sulforaphane inhibits constitutive and interleukin-6-induced activation ofsignal transducer and activator of transcription 3 in prostate cancercells.CancerPrev Res (Phila). 3(4):484-94(2010)
[9] Lin L, et al. Anovel small molecule, LLL12, inhibits STAT3 phosphorylation and activities andexhibits potent growth-suppressive activity in human cancer cells.Neoplasia.12(1):39-50(2010).
[10] Shin DS,et al.Cryptotanshinone inhibits constitutive signal transducer and activator oftranscription 3 function via blocking the dimerization in DU145 prostatecancer cells.Cancer Res. 69(1):193-202(2009).
[11] Duan Z, et al.Signal transducers and activators of transcription 3 pathway activation indrug-resistant ovarian cancer.Clin Cancer Res.12(17):5055-63(2006).