切换至 "中华医学电子期刊资源库"

中华普通外科学文献(电子版) ›› 2023, Vol. 17 ›› Issue (01) : 55 -58. doi: 10.3877/cma.j.issn.1674-0793.2023.01.011

论著

miR-490-3p在胃癌中的表达及其临床价值
陶嵩1, 柳亚魁1, 时依1, 宋国磊1, 王栓虎1,()   
  1. 1. 233000 蚌埠医学院第一附属医院胃肠外科
  • 收稿日期:2022-10-12 出版日期:2023-02-01
  • 通信作者: 王栓虎
  • 基金资助:
    安徽省高校自然科学研究项目(KJ2020A0584)

Expression of miR-490-3p in gastric cancer and its clinical value

Song Tao1, Yakui Liu1, Yi Shi1, Guolei Song1, Shuanhu Wang1,()   

  1. 1. Department of Gastrointestinal Surgery, the First Affiliated Hospital of Bengbu Medical College, Bengbu 233000, China
  • Received:2022-10-12 Published:2023-02-01
  • Corresponding author: Shuanhu Wang
引用本文:

陶嵩, 柳亚魁, 时依, 宋国磊, 王栓虎. miR-490-3p在胃癌中的表达及其临床价值[J]. 中华普通外科学文献(电子版), 2023, 17(01): 55-58.

Song Tao, Yakui Liu, Yi Shi, Guolei Song, Shuanhu Wang. Expression of miR-490-3p in gastric cancer and its clinical value[J]. Chinese Archives of General Surgery(Electronic Edition), 2023, 17(01): 55-58.

目的

探讨miR-490-3p表达水平与胃癌临床病理特征和预后的关系。

方法

通过实时荧光定量PCR(qPCR)方法检测80例胃癌患者的癌组织与癌旁正常组织中miR-490-3p的相对表达量,分析其与临床病理特征的关系,采用Kaplan-Meier曲线、Cox比例风险回归模型进行预后分析。

结果

miR-490-3p在癌组织中的相对表达量为(0.652±0.072),低于癌旁正常组织中的(1.259±0.069),差异有统计学意义(t=40.528,P<0.05);miR-490-3p表达与浸润深度、淋巴结转移及TMN分期显著相关(P<0.05);miR-490-3p低表达和高表达患者无进展生存期差异有统计学意义(23个月vs 30个月,χ2=8.583,P=0.03);miR-490-3p、淋巴结转移及TNM分期是胃癌预后的独立影响因素(HR=2.396、0.472、0.230,均P<0.05)。

结论

miR-490-3p表达降低可促进胃癌的增殖、分化和迁移,可成为胃癌诊断和预后的潜在分子标志物。

Objective

To investigate the relationship between the expression of miR-490-3p clinicopathological features and prognosis of gastric cancer.

Methods

The relative expression of miR-490-3p in cancer tissues and adjacent normal tissues of 80 patients with gastric cancer were detected by quantitative real-time PCR (qPCR), and the relationship between it and clinicalpathological characteristics was analyzed. Kaplan-Meier curve and Cox proportional risk regression model were used for prognostic analysis.

Results

The relative expression of miR-490-3p in cancer tissues was (0.652±0.072), which was lower than (1.259±0.069) of normal adjacent tissues, with a statistically significant difference (t=40.528, P<0.05). The expression of miR-490-3p was significantly correlated with the depth of invasion, lymph node metastasis and TMN staging (P<0.05). There was a significant difference in progression free survival between patients with low expression and high expression (23 months vs 30 months, χ2=8.583, P=0.03). miR-490-3p, lymph node metastasis and TNM stage were independent prognostic factors of gastric cancer (HR=2.396, 0.472, 0.230, all P<0.05).

Conclusion

The down-regulation of miR-490-3p may promote the proliferation, differentiation and migration of gastric cancer, and may become a potential molecular marker for the diagnosis and prognosis of gastric cancer.

表1 引物序列
表2 miR-490-3p表达与胃癌患者临床病理特征的关系(例)
图1 不同miR-490-3p表达水平的胃癌患者生存曲线
表3 影响胃癌预后的多因素Cox回归分析
[1]
Sung H, Ferlay J, Siegel RL, et al. Global Cancer Statistics 2020: GLOBOCAN estimates of incidence and mortality worldwide for 36 cancers in 185 countries[J]. CA Cancer J Clin, 2021, 71(3): 209-249.
[2]
Lazăr DC, Avram MF, Romoșan I, et al. Prognostic significance of tumor immune microenvironment and immunotherapy: novel insights and future perspectives in gastric cancer[J]. World J Gastroenterol, 2018, 24(32): 3583-3616.
[3]
Li Y, Tian D, Chen H, et al. MicroRNA-490-3p and -490-5p in carcinogenesis: separate or the same goal?[J]. Oncol Lett, 2021, 22(3): 678.
[4]
Li J, Mo R, Zheng L. MicroRNA-490-3p inhibits migration and chemoresistance of colorectal cancer cells via targeting TNKS2[J]. World J Surg Oncol, 2021, 19(1): 117.
[5]
Zhang LY, Liu M, Li X, et al. miR-490-3p modulates cell growth and epithelial to mesenchymal transition of hepatocellular carcinoma cells by targeting endoplasmic reticulum-Golgi intermediate compartment protein 3 (ERGIC3)[J]. J Biol Chem, 2013, 288(6): 4035-4047.
[6]
Shen J, Xiao Z, Wu WK, et al. Epigenetic silencing of miR-490-3p reactivates the chromatin remodeler SMARCD1 to promote Helicobacter pylori-induced gastric carcinogenesis[J]. Cancer Res, 2015, 75(4): 754-765.
[7]
Liu B, Li J, Cairns MJ. Identifying miRNAs, targets and functions[J]. Brief Bioinform, 2014,15(1): 1-19.
[8]
Kang NN, Ge SL, Zhang RQ, et al. MiR-490-3p inhibited the proliferation and metastasis of esophageal squamous cell carcinoma by targeting HMGA2[J]. Eur Rev Med Pharmacol Sci, 2018, 22(23): 8298-8305.
[9]
Lu N, Zhang M, Lu L, et al. miRNA-490-3p promotes the metastatic progression of invasive ductal carcinoma[J]. Oncol Rep, 2021, 45(2): 706-716.
[10]
Liu X, He B, Xu T, et al. MiR-490-3p functions as a tumor suppressor by inhibiting oncogene VDAC1 expression in colorectal cancer[J]. J Cancer, 2018, 9(7): 1218-1230.
[11]
张文静, 吴克俭, 谭宁平. 早期胃癌淋巴结转移的危险因素及预后分析[J]. 中国中西医结合消化杂志, 2020, 28(5): 331-337.
[12]
Qin D, Wei R, Zhu S, et al. MiR-490-3p silences CDK1 and inhibits the proliferation of colon cancer through an LLPS-dependent miRISC system[J]. Front Mol Biosci, 2021, 8: 561678.
[1] 应康, 杨璨莹, 刘凤珍, 陈丽丽, 刘燕娜. 左心室心肌应变对无症状重度主动脉瓣狭窄患者的预后评估价值[J]. 中华医学超声杂志(电子版), 2023, 20(06): 581-587.
[2] 李越洲, 张孔玺, 李小红, 商中华. 基于生物信息学分析胃癌中PUM的预后意义[J]. 中华普通外科学文献(电子版), 2023, 17(06): 426-432.
[3] 张俊, 罗再, 段茗玉, 裘正军, 黄陈. 胃癌预后预测模型的研究进展[J]. 中华普通外科学文献(电子版), 2023, 17(06): 456-461.
[4] 杨倩, 李翠芳, 张婉秋. 原发性肝癌自发性破裂出血急诊TACE术后的近远期预后及影响因素分析[J]. 中华普外科手术学杂志(电子版), 2024, 18(01): 33-36.
[5] 栗艳松, 冯会敏, 刘明超, 刘泽鹏, 姜秋霞. STIP1在三阴性乳腺癌组织中的表达及临床意义研究[J]. 中华普外科手术学杂志(电子版), 2024, 18(01): 52-56.
[6] 马伟强, 马斌林, 吴中语, 张莹. microRNA在三阴性乳腺癌进展中发挥的作用[J]. 中华普外科手术学杂志(电子版), 2024, 18(01): 111-114.
[7] 姜明, 罗锐, 龙成超. 闭孔疝的诊断与治疗:10年73例患者诊疗经验总结[J]. 中华疝和腹壁外科杂志(电子版), 2023, 17(06): 706-710.
[8] 潘冰, 吕少诚, 赵昕, 李立新, 郎韧, 贺强. 淋巴结清扫数目对远端胆管癌胰十二指肠切除手术疗效的影响[J]. 中华肝脏外科手术学电子杂志, 2023, 12(06): 608-612.
[9] 张其坤, 商福超, 李琪, 栗光明, 王孟龙. 联合脾切除对肝癌合并门静脉高压症患者根治性切除术后的生存获益分析[J]. 中华肝脏外科手术学电子杂志, 2023, 12(06): 613-618.
[10] 张文华, 陶焠, 胡添松. 不同部位外生型肝癌临床病理特点及其对术后肝内复发和预后影响[J]. 中华肝脏外科手术学电子杂志, 2023, 12(06): 651-655.
[11] 张维志, 刘连新. 基于生物信息学分析IPO7在肝癌中的表达及意义[J]. 中华肝脏外科手术学电子杂志, 2023, 12(06): 694-701.
[12] 叶文涛, 吴忠均, 廖锐. 癌旁组织ALOX15表达与肝癌根治性切除术后预后的关系[J]. 中华肝脏外科手术学电子杂志, 2023, 12(06): 708-712.
[13] 李永胜, 孙家和, 郭书伟, 卢义康, 刘洪洲. 高龄结直肠癌患者根治术后短期并发症及其影响因素[J]. 中华临床医师杂志(电子版), 2023, 17(9): 962-967.
[14] 王军, 刘鲲鹏, 姚兰, 张华, 魏越, 索利斌, 陈骏, 苗成利, 罗成华. 腹膜后肿瘤切除术中大量输血患者的麻醉管理特点与分析[J]. 中华临床医师杂志(电子版), 2023, 17(08): 844-849.
[15] 索利斌, 刘鲲鹏, 姚兰, 张华, 魏越, 王军, 陈骏, 苗成利, 罗成华. 原发性腹膜后副神经节瘤切除术麻醉管理的特点和分析[J]. 中华临床医师杂志(电子版), 2023, 17(07): 771-776.
阅读次数
全文


摘要