
研究GATA5对肾癌HEK-293细胞系增殖调控及对细胞重编程因子EpCAM表达的影响。
构建pTT5-GATA5表达载体并进行基因序列测序验证;四甲基偶氮唑盐(MTT)法检测细胞增殖率;细胞划痕实验检测细胞划痕修复情况;实时定量反转录-聚合酶链反应(RT-PCR)检测基因mRNA表达;蛋白免疫印迹(Western Blot)检测蛋白表达。
GATA5抑制HEK-293细胞增殖;GATA5抑制HEK-293细胞划痕修复;GATA5抑制EpCAM的mRNA和蛋白表达。
GATA5可以抑制肾癌细胞HEK-293细胞的增殖率并抑制EpCAM表达。
1 | Liu B,Liu NN,Liu WH,et al. Inhibition of lectin-like oxidized low-density lipoprotein receptor-1 reduces cardiac fibroblast proliferation by suppressing GATA Binding Protein 4[J]. Biochemical and Biophysical Research Communications,2016:S0006291X16308038. |
2 | Guo J,Wang ZY,Wu JC, et al. Endothelial SIRT6 Is Vital to Prevent Hypertension and Associated Cardiorenal Injury Through Targeting Nkx3.2-GATA5 Signaling.[J] .Circ Res, 2019,124: 1448. |
3 | Shu J,Zhang K,Zhang M,et al. GATA family members as inducers for cellular reprogramming to pluripotency[J]. Cell Research,2015,25(2):169. |
4 | Song ZP,Chen L,Pang SC, et al. Molecular genetic study on GATA5 gene promoter in acute myocardial infarction.[J] .PLoS One,2021,16: e0248203. |
5 | Akiyama Y,Watkins N,Suzuki H,et al. GATA-4 and GATA-5 transcription factor genes and potential downstream antitumor target genes are epigenetically silenced in colorectal and gastric cancer[J]. Molecular & Cellular Biology,2003,23(23):8429. |
6 | Xia L,Gong Y,Zhang A,et al. Loss of GATA5 expression due to gene promoter methylation induces growth and colony formation of hepatocellular carcinoma cells[J]. Oncology Letters, 2015. |
7 | Liu X,Feng Q,Zhang YR,et al. Absence of EpCAM in cervical cancer cells is involved in sluginduced epithelial-mesenchymal transition.[J] .Cancer Cell Int,2021,21:163. |
8 | Song MH,Kim YR,Bae JH,et al. A cancer/testis antigen,NY-SAR-35,induces EpCAM, CD44,and CD133,and activates ERK in HEK293 cells[J]. Biochemical & Biophysical Research Communications,2017,484(2):298. |
9 | Gao Y, Fan WH,Song ZB,et al. Comparison of circulating tumor cell (CTC) detection rates with epithelial cell adhesion molecule (EpCAM) and cell surface vimentin (CSV) antibodies in different solid tumors: a retrospective study[J] .PeerJ,2021,9: e10777. |
10 | Canis M, Lechner A, Mack B, et al. CD133 induces tumour-initiating properties in HEK293 cells[J]. Tumour Biology the Journal of the International Society for Oncodevelopmental Biology & Medicine,2013,34(1):437. |
11 | Shi M,Xie DC,Gaod Y, et al.Targeting miRNAs for pancreatic cancer therapy.[J] .Curr Pharm Des,2014,20:5279. |
12 | Hellebrekers D M E I, Lentjes M H F M,Van d B S M,et al. GATA4 and GATA5 are Potential Tumor Suppressors and Biomarkers in Colorectal Cancer[J]. Clinical Cancer Research,2009, 15(12):3990. |
13 | Amanda O,Aloysius W,Luke E,et al. A Guide to Transient Expression of Membrane Proteins in HEK-293 Cells for Functional Characterization:[J]. Frontiers in Physiology,2016,7:300. |
14 | Hu Y,Wu Q,Gao JL,et al. A meta-analysis and The Cancer Genome Atlas data of prostate cancer risk and prognosis using epithelial cell adhesion molecule (EpCAM) expression.[J] .BMC Urol,2019,19: 67. |
15 | Nubel T,Preobraschenski J,Tuncay H,et al. Claudin-7 Regulates EpCAM-Mediated Functions in Tumor Progression[J]. Molecular Cancer Research,2009,7(3):285. |
16 | Lindemans CA,Calafiore M,Mertelsmann AM,et al. Interleukin-22 promotes intestinal-stem-cell-mediated epithelial regeneration.[J]. Nature,2015,528(7583):560. |
17 | Guo M,Akiyama Y,House MG,et al. Hypermethylation of the GATA Genes in Lung Cancer[J]. Clinical Cancer Research An Official Journal of the American Association for Cancer Research,2004,10(23):7917. |
18 | Haworth K E,Kotecha S,Mohun T J,et al. GATA4 and GATA5 are essential for heart and liver development in Xenopus embryos[J]. Bmc Developmental Biology,2008,8(1):1. |
19 | Hellebrekers D M,Lentjes M H,Sm V D B,et al. GATA4 and GATA5 are potential tumor suppressors and biomarkers in colorectal cancer[J]. Clinical Cancer Research,2009,15(12):3990. |
20 | Peters I,Gebauer K,Dubrowinskaja N,et al. GATA5 CpG island hypermethylation is an independent predictor for poor clinical outcome in renal cell carcinoma[J]. Oncology Reports, 2014,31(4):1523. |
21 | Kuan II,Lee CC,Chen CH,et al. The extracellular domain of epithelial cell adhesion molecule (EpCAM) enhances multipotency of mesenchymal stem cells through EGFR-LIN28-LET7 signaling.[J] .J. Biol. Chem.,2019,294: 7769. |
To study the effect of GATA5 on the proliferation regulation of renal cell carcinoma HEK-293 cell line and the expression of cell reprogramming factor EpCAM.
Construction of pTT5-GATA5 expression vector and sequence verification of gene sequence; MTT method to detect cell proliferation rate; cell scratch test to detect cell scratch repair; RT-PCR to detect gene mRNA expression; western blot detect protein expression.
GATA5 inhibits HEK-293 cell proliferation; GATA5 inhibits HEK-293 cell scratch repair; GATA5 inhibits EpCAM mRNA and protein expression.
GATA5 can inhibit the proliferation rate of renal cancer cell HEK-293 cells and inhibit the expression of EpCAM.
Effect of GATA5 inhibiting EpCAM expression on renal carcinoma HEK-293 cells
Cheng Liu, Song Shi, Wen Chen, Jianmin Guan
Journal of ShanDong First Medical University&ShanDong Academy of Medical Sciences››2021, Vol. 42››Issue (8): 579-583.
Effect of GATA5 inhibiting EpCAM expression on renal carcinoma HEK-293 cells
To study the effect of GATA5 on the proliferation regulation of renal cell carcinoma HEK-293 cell line and the expression of cell reprogramming factor EpCAM.
Construction of pTT5-GATA5 expression vector and sequence verification of gene sequence; MTT method to detect cell proliferation rate; cell scratch test to detect cell scratch repair; RT-PCR to detect gene mRNA expression; western blot detect protein expression.
GATA5 inhibits HEK-293 cell proliferation; GATA5 inhibits HEK-293 cell scratch repair; GATA5 inhibits EpCAM mRNA and protein expression.
GATA5 can inhibit the proliferation rate of renal cancer cell HEK-293 cells and inhibit the expression of EpCAM.
1 | Liu B,Liu NN,Liu WH,et al. Inhibition of lectin-like oxidized low-density lipoprotein receptor-1 reduces cardiac fibroblast proliferation by suppressing GATA Binding Protein 4[J]. Biochemical and Biophysical Research Communications,2016:S0006291X16308038. |
2 | Guo J,Wang ZY,Wu JC, et al. Endothelial SIRT6 Is Vital to Prevent Hypertension and Associated Cardiorenal Injury Through Targeting Nkx3.2-GATA5 Signaling.[J] .Circ Res, 2019,124: 1448. |
3 | Shu J,Zhang K,Zhang M,et al. GATA family members as inducers for cellular reprogramming to pluripotency[J]. Cell Research,2015,25(2):169. |
4 | Song ZP,Chen L,Pang SC, et al. Molecular genetic study on GATA5 gene promoter in acute myocardial infarction.[J] .PLoS One,2021,16: e0248203. |
5 | Akiyama Y,Watkins N,Suzuki H,et al. GATA-4 and GATA-5 transcription factor genes and potential downstream antitumor target genes are epigenetically silenced in colorectal and gastric cancer[J]. Molecular & Cellular Biology,2003,23(23):8429. |
6 | Xia L,Gong Y,Zhang A,et al. Loss of GATA5 expression due to gene promoter methylation induces growth and colony formation of hepatocellular carcinoma cells[J]. Oncology Letters, 2015. |
7 | Liu X,Feng Q,Zhang YR,et al. Absence of EpCAM in cervical cancer cells is involved in sluginduced epithelial-mesenchymal transition.[J] .Cancer Cell Int,2021,21:163. |
8 | Song MH,Kim YR,Bae JH,et al. A cancer/testis antigen,NY-SAR-35,induces EpCAM, CD44,and CD133,and activates ERK in HEK293 cells[J]. Biochemical & Biophysical Research Communications,2017,484(2):298. |
9 | Gao Y, Fan WH,Song ZB,et al. Comparison of circulating tumor cell (CTC) detection rates with epithelial cell adhesion molecule (EpCAM) and cell surface vimentin (CSV) antibodies in different solid tumors: a retrospective study[J] .PeerJ,2021,9: e10777. |
10 | Canis M, Lechner A, Mack B, et al. CD133 induces tumour-initiating properties in HEK293 cells[J]. Tumour Biology the Journal of the International Society for Oncodevelopmental Biology & Medicine,2013,34(1):437. |
11 | Shi M,Xie DC,Gaod Y, et al.Targeting miRNAs for pancreatic cancer therapy.[J] .Curr Pharm Des,2014,20:5279. |
12 | Hellebrekers D M E I, Lentjes M H F M,Van d B S M,et al. GATA4 and GATA5 are Potential Tumor Suppressors and Biomarkers in Colorectal Cancer[J]. Clinical Cancer Research,2009, 15(12):3990. |
13 | Amanda O,Aloysius W,Luke E,et al. A Guide to Transient Expression of Membrane Proteins in HEK-293 Cells for Functional Characterization:[J]. Frontiers in Physiology,2016,7:300. |
14 | Hu Y,Wu Q,Gao JL,et al. A meta-analysis and The Cancer Genome Atlas data of prostate cancer risk and prognosis using epithelial cell adhesion molecule (EpCAM) expression.[J] .BMC Urol,2019,19: 67. |
15 | Nubel T,Preobraschenski J,Tuncay H,et al. Claudin-7 Regulates EpCAM-Mediated Functions in Tumor Progression[J]. Molecular Cancer Research,2009,7(3):285. |
16 | Lindemans CA,Calafiore M,Mertelsmann AM,et al. Interleukin-22 promotes intestinal-stem-cell-mediated epithelial regeneration.[J]. Nature,2015,528(7583):560. |
17 | Guo M,Akiyama Y,House MG,et al. Hypermethylation of the GATA Genes in Lung Cancer[J]. Clinical Cancer Research An Official Journal of the American Association for Cancer Research,2004,10(23):7917. |
18 | Haworth K E,Kotecha S,Mohun T J,et al. GATA4 and GATA5 are essential for heart and liver development in Xenopus embryos[J]. Bmc Developmental Biology,2008,8(1):1. |
19 | Hellebrekers D M,Lentjes M H,Sm V D B,et al. GATA4 and GATA5 are potential tumor suppressors and biomarkers in colorectal cancer[J]. Clinical Cancer Research,2009,15(12):3990. |
20 | Peters I,Gebauer K,Dubrowinskaja N,et al. GATA5 CpG island hypermethylation is an independent predictor for poor clinical outcome in renal cell carcinoma[J]. Oncology Reports, 2014,31(4):1523. |
21 | Kuan II,Lee CC,Chen CH,et al. The extracellular domain of epithelial cell adhesion molecule (EpCAM) enhances multipotency of mesenchymal stem cells through EGFR-LIN28-LET7 signaling.[J] .J. Biol. Chem.,2019,294: 7769. |
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