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) ›› 2021, Vol. 15 ›› Issue (01) : 18 -22. doi: 10.3877/cma.j.issn.1674-0793.2021.01.004

所属专题: 文献

论著

垂体肿瘤转化因子1和Ten-eleven转运因子1在肝细胞癌中的表达及相关性分析
李庆贺1,(), 张家耀1, 樊斌1, 王宇2   
  1. 1. 445000 恩施土家族苗族自治州中心医院肝胆外科
    2. 430077 武汉大学中南医院肝胆外科
  • 收稿日期:2020-02-27 出版日期:2021-02-01
  • 通信作者: 李庆贺
  • 基金资助:
    湖北省卫生计生西医类一般项目(WJ2015MB032)

Expression of PTTG1 and TET1 in hepatocarcinoma tissues and its relationship with clinico-pathological parameters

Qinghe Li1,(), Jiayao Zhang1, Bin Fan1, Yu Wang2   

  1. 1. Department of Hepatobiliary Surgery, Central Hospital of Enshi Tujia and Miao Autonomous Prefecture, Enshi 445000, China
    2. Department of Hepatobiliary Surgery, Central South Hospital of Wuhan University, Wuhan 430077, China
  • Received:2020-02-27 Published:2021-02-01
  • Corresponding author: Qinghe Li
引用本文:

李庆贺, 张家耀, 樊斌, 王宇. 垂体肿瘤转化因子1和Ten-eleven转运因子1在肝细胞癌中的表达及相关性分析[J]. 中华普通外科学文献(电子版), 2021, 15(01): 18-22.

Qinghe Li, Jiayao Zhang, Bin Fan, Yu Wang. Expression of PTTG1 and TET1 in hepatocarcinoma tissues and its relationship with clinico-pathological parameters[J]. Chinese Archives of General Surgery(Electronic Edition), 2021, 15(01): 18-22.

目的

探讨肝癌组织中垂体肿瘤转化因子1(PTTG1)及Ten-eleven转运因子1(TET1)表达水平及其与临床病理的相关性,为预测肝癌的发生及发展提供理论基础。

方法

选择2017年2月至2019年1月恩施土家族苗族自治州中心医院行根治性切除手术肝细胞癌病例标本129例作为实验组,另选取129例对应的癌旁组织作为对照组。应用免疫组织化学法检测PTTG1和TET1在肝癌组织及癌旁组织中的表达,分析PTTG1和TET1的表达与肝细胞癌临床病理指标的关系,对PTTG1和TET1表达水平进行相关性分析。

结果

PTTG1在肝细胞癌组织的高表达率(53.5%,69/129)显著高于癌旁组织(1.6%,2/129)(χ2=84.646,P<0.001),TET1在癌组织的表达(45.0%,58/129)显著低于癌旁组织(81.4%,105/129)(χ2=35.255,P<0.001)。PTTG1的表达水平与TET1表达水平呈负相关关系(r=-0.726,P<0.001)。PTTG1的表达水平与卫星结节、Edmondson病理分级密切相关(P<0.05),TET1的表达水平与肿瘤包膜状况、卫星结节密切相关(P<0.05)。

结论

PTTG1和TET1在肝细胞癌组织中异常表达,并且与肝细胞癌的发生、发展密切相关,临床上有望成为肝癌的诊断和根治性切除治疗预后的生物标志物。

Objective

To investigate the correlation between the expression levels of pituitary tumor transforming gene 1 (PTTG1) and ten-eleven translocation 1 (TET1), and the clinicopathological parameters in liver cancer tissues and paracancer tissues, and to provide theoretical basis for the prediction of the occurrence and development of liver cancer.

Methods

From February 2017 to January 2019, 129 cases of hepatocellular carcinoma specimens undergoing radical resection in Central Hospital of Enshi Tujia and Miao Autonomous Prefecture were selected as the experimental group, and 129 corresponding adjacent tissues were selected as the control group. Immunohistochemistry technique was used to detect the expression of PTTG1 and TET1 in the two groups. The relationship between the clinicopathological parameters and the expression of PTTG1 and TET1 was analyzed. In addition, the relationship between the PTTG1 protein and TET1 protein was correlation analyzed.

Results

The high expression rate of PTTG1 in hepatocellular carinoma tissues (53.5%, 69/129) was significantly higher than that in adjacent tissues (1.6%, 2/129) (χ2=84.646, P<0.001). The expression of TET1 in hepatocellular carinoma tissues (45.0%, 58/129) was significantly lower than that in adjacent tissues (81.4%, 105/129) (χ2=35.255, P<0.001). The expression level of PTTG1 was negatively correlated with that of TET1 (r= -0.726, P<0.001). The expression level of PTTG1 was closely related to satellite nodules and Edmondson pathological grade (P<0.05), and the expression level of TET1 was closely related to the tumor envelope status and satellite nodules (P<0.05).

Conclusion

PTTG1 protein and TET1 protein are expressed abnormally in hepatocellular carcinoma tissues, and are closely correlated with the occurrence and development of hepatocellular carcinoma, which suggests PTTG1 protein and TET1 protein can be used as biological indicators for the diagnosis and prognosis of hepatocellular carcinoma.

表1 PTTG1、TET1蛋白表达与肝癌患者临床病理参数的关系[例(%)]
临床参数 例数 PTTG1蛋白 TET1蛋白
低表达 高表达 χ2 P 低表达 高表达 χ2 P
性别       0.254 0.614     0.607 0.436
  104 50(48.1) 54(51.9)     55(52.9) 49(47.1)    
  25 10(40.0) 15(60.0)     16(64.0) 9(36.0)    
年龄(岁)       0.009 0.925     0.009 0.922
  ≤40 65 30(46.2) 35(53.8)     35(53.8) 30(46.2)    
  > 40 64 30(46.9) 34(53.1)     36(56.3) 28(43.7)    
血清甲胎蛋白(μg/L)       0.369 0.544     <0.001 0.996
  ≤25 30 12(40.0) 18(60.0)     16(53.3) 14(46.7)    
  > 25 99 48(48.5) 51(51.5)     55(55.6) 44(44.4)    
乙肝表面抗原       1.486 0.223     <0.001 0.998
  阴性 10 5(50.0) 5(50.0)     5(50.0) 5(50.0)    
  阳性 119 55(46.2) 64(53.8)     66(55.5) 53(44.5)    
肝硬化       0.117 0.733     1.778 0.182
  无或轻度 89 40(44.9) 49(55.1)     45(50.6) 44(49.4)    
  中-重度 40 20(50.0) 20(50.0)     26(65.0) 14(35.0)    
ICGR15       0.031 0.861     0.811 0.368
  ≤10% 87 40(46.0) 47(44.0)     45(51.7) 42(48.3)    
  > 10% 42 20(47.6) 22(52.4)     26(61.9) 16(38.1)    
临床分期       0.025 0.873     0.010 0.921
  45 20(44.4) 25(55.6)     25(55.6) 20(44.4)    
  84 40(47.6) 44(52.4)     46(54.8) 38(45.2)    
肿瘤大小(cm)       0.661 0.416     0.518 0.472
  ≤5 50 26(52.0) 24(48.0)     30(60.0) 20(40.0)    
  > 5 79 34(43.0) 45(57.0)     41(51.9) 38(48.1)    
肿瘤包膜       0.025 0.873     46.020 <0.001
  完整 84 39(46.4) 45(53.6)     65(77.4) 19(22.6)    
  无或不完整 45 21(46.7) 24(53.3)     6(13.3) 39(86.7)    
卫星结节       27.952 <0.001     49.442 <0.001
  87 55(63.2) 32(36.8)     67(77.0) 20(23.0)    
  42 5(11.9) 37(88.1)     4(9.5) 38(90.5)    
Edmondson病理分级       30.132 <0.001     0.358 0.550
  Ⅰ~Ⅱ 83 54(65.1) 29(34.9)     48(57.8) 36(43.4)    
  Ⅲ~Ⅳ 46 6(13.0) 40(87.0)     23(50.0) 23(50.0)    
图1 垂体肿瘤转化因子1(PTTG1)及Ten-eleven转运因子1(TET1)表达水平的相关性
[1]
Trinchet JC. Hepatocellular carcinoma in 2014: current situation and future prospects[J]. Diagn Interv Imaging, 2014, 95(7-8): 705-708.
[2]
Moriguchi M, Umemura A, Itoh Y. Current status and future prospects of chemotherapy for advanced hepatocellular carcinoma[J]. Clin J Gastroenterol, 2016, 9(4): 184-190.
[3]
高春. 肝癌分子病理流行病学[J]. 世界华人消化杂志, 2018, 26(9): 557-563.
[4]
石兆鹏,陈琳琳,杜娟, 等. 小鼠TET1蛋白核定位信号的预测与鉴定[J]. 中国生物化学与分子生物学报, 2016, 32(11): 1227-1233.
[5]
Li L, Han LY, Yu M, et al. Pituitary tumor-transforming gene 1 enhances metastases of cervical cancer cells through miR-3666-regulated ZEB1[J]. Tumour Biol, 2015, 37(12): 15567-15573.
[6]
程志祥,江平,孙权, 等. TET1在肝癌组织中的表达及临床意义[J]. 武汉大学学报(医学版), 2018, 39(6): 914-917.
[7]
Fromowitz FB, Viola MV, Chao S, et al. ras p21 expression in the progression of breast cancer[J]. Hum Pathol, 1987, 18(12): 1268-1275.
[8]
田斐,王捷夫,战阳, 等. 不同危险分级中央型肝癌患者术后临床病理特点及预后分析[J]. 中国肿瘤临床, 2018, 45(22): 1133-1141.
[9]
沙菲菲,田轩,周浩雄, 等. PTTG1在D-GalN/TNF-α所致LO2肝细胞损伤中的变化及对细胞凋亡的影响[J]. 新医学, 2020, 51(4): 261-266.
[10]
Zhang J, Yang Y, Chen L, et al. Overexpression of pituitary tumor transforming gene (PTTG) is associated with tumor progression and poor prognosis in patients with esophageal squamous cell carcinoma[J]. Acta Histochem, 2014, 116(3): 435-439.
[11]
Zhang E, Liu S, Xu Z, et al. Pituitary tumor-transforming gene 1 (PTTG1) is overexpressed in oral squamous cell carcinoma (OSCC) and promotes migration, invasion and epithelial-mesenchymal transition (EMT) in SCC15 cells[J]. Tumour Biol, 2014, 35(9): 8801-8811.
[12]
Tian YP, Zhu YM, Sun XH, et al. Multiple functions of Ten-eleven translocation 1 during tumorigenesis[J]. 中华医学杂志(英文版), 2016, 129(14): 1744-1751.
[13]
禤婕滢,郭云蔚,周浩雄. 垂体肿瘤转化基因1在肝细胞癌患者中的表达及意义[J/CD]. 中华肝脏外科手术学电子杂志, 2018, 7(5): 426-430.
[14]
张霹雲,王斌,王军, 等. 5-甲基胞嘧啶羟化酶TET1在肝再生时卵圆细胞向肝细胞分化过程中的作用[J]. 第三军医大学学报, 2014, 36(8): 797-801.
[15]
Ellermeier C, Vang S, Cleveland K, et al. Prognostic microRNA expression signature from examination of colorectal primary and metastatic tumors[J]. Anticancer Res, 2014, 34(8): 3957-3967.
[16]
段建华,陈鉴,钱燕敏, 等. 三氧化二砷对肝癌细胞表达PTTG1和VEGF的影响及其意义[J]. 国际消化病杂志, 2012, 32(2): 114-117.
[17]
Huang Y, Chavez L, Chang X, et al. Distinct roles of the methylcytosine oxidases Tet1 and Tet2 in mouse embryonic stem cells[J]. Proc Natl Acad Sci U S A, 2014, 111(4): 1361-1366.
[18]
Huang H, Jiang X, Wang J, et al. Identification of MLL-fusion/MYC miR-26 TET1 signaling circuit in MLL-rearranged leukemia[J]. Cancer Letters, 2016, 372(2): 157-165.
[19]
王传旭,刘传亮,史光军. TET1在肝癌组织中的表达及对HepG2细胞生物学行为的影响[J]. 山东医药, 2018, 58(13): 36-38.
[20]
Chen HF, Wu KJ. Epigenetics, TET proteins, and hypoxia in epithelial-mesenchymal transition and tumorigenesis[J]. Biomedicine (Taipei), 2016, 6(1): 1.
[21]
Rea M, Gripshover T, Fondufe-Mittendorf Y. Selective inhibition of CTCF binding by iAs directs TET-mediated reprogramming of 5-hydroxymethylation patterns in iAs-transformed cells[J]. Toxicol Appl Pharmacol, 2018, 338: 124-133.
[1] 韩丹, 王婷, 肖欢, 朱丽容, 陈镜宇, 唐毅. 超声造影与增强CT对儿童肝脏良恶性病变诊断价值的对比分析[J]. 中华医学超声杂志(电子版), 2023, 20(09): 939-944.
[2] 李建美, 邓静娟, 杨倩. 两种术式联合治疗肝癌合并肝硬化门静脉高压的安全性及随访评价[J]. 中华普外科手术学杂志(电子版), 2024, 18(01): 41-44.
[3] 陈忠垚, 陈胜灯, 李秋. 不同手术时机对原发性肝癌自发破裂出血患者远期预后的影响[J]. 中华普外科手术学杂志(电子版), 2023, 17(05): 518-521.
[4] 王勇, 黄铁模, 于守君. RPS21在肝细胞癌中的表达及与免疫浸润和预后的关系研究[J]. 中华普外科手术学杂志(电子版), 2023, 17(04): 413-417.
[5] 唐灿, 李向阳, 秦浩然, 李婧, 王天云, 柯阳, 朱红. 原发性肝脏神经内分泌肿瘤单中心12例诊治与疗效分析[J]. 中华肝脏外科手术学电子杂志, 2023, 12(06): 674-680.
[6] 崔佳琪, 吴迪, 陈海艳, 周惠敏, 顾元龙, 周光文, 杨军. TACE术后并发肝脓肿的临床诊治分析[J]. 中华肝脏外科手术学电子杂志, 2023, 12(06): 688-693.
[7] 杜锡林, 谭凯, 贺小军, 白亮亮, 赵瑶瑶. 肝细胞癌转化治疗方式[J]. 中华肝脏外科手术学电子杂志, 2023, 12(06): 597-601.
[8] 韩冰, 顾劲扬. 深度学习神经网络在肝癌诊疗中的研究及应用前景[J]. 中华肝脏外科手术学电子杂志, 2023, 12(05): 480-485.
[9] 何传超, 肖治宇. 晚期肝癌综合治疗模式与策略[J]. 中华肝脏外科手术学电子杂志, 2023, 12(05): 486-489.
[10] 王楚风, 蒋安. 原发性肝癌的分子诊断[J]. 中华肝脏外科手术学电子杂志, 2023, 12(05): 499-503.
[11] 顾娇娇, 邹燕, 陈奕辰, 黄师菊, 张慧玲, 林楠. 基于简易营养评价精法评估肝癌患者出院后营养状况及其影响因素[J]. 中华肝脏外科手术学电子杂志, 2023, 12(05): 534-539.
[12] 孟令展, 李虎, 俞鹏, 于燕宾, 曹李, 翟伟, 高远, 邵艳玲, 严锦, 朱震宇. ICG荧光染色在肝癌腹腔镜解剖性肝切除术中的应用[J]. 中华肝脏外科手术学电子杂志, 2023, 12(05): 557-561.
[13] 赫嵘, 贾哲, 张珂, 李代京, 张萌, 蒋力. 基于PSM分析腹腔镜肝切除联合Hassab术治疗合并门静脉高压症肝癌疗效[J]. 中华肝脏外科手术学电子杂志, 2023, 12(04): 376-383.
[14] 杨发才, 游川, 雷正清, 李伟男, 段安琪, 邱应和, 李敬东, 程张军. 肿瘤负荷评分联合淋巴结分期对肝内胆管细胞癌患者术后生存预测价值[J]. 中华肝脏外科手术学电子杂志, 2023, 12(04): 389-394.
[15] 牛文博, 吴凤鹏, 刘月平, 周超熙, 张娟, 胡旭华, 李保坤, 王贵英. 新辅助放化疗对局部进展期直肠癌疗效及肿瘤免疫微环境变化的研究[J]. 中华临床医师杂志(电子版), 2023, 17(05): 519-523.
阅读次数
全文


摘要