切换至 "中华医学电子期刊资源库"

中华临床医师杂志(电子版) ›› 2021, Vol. 15 ›› Issue (11) : 897 -903. doi: 10.3877/cma.j.issn.1674-0785.2021.11.017

基础研究

DUOX2在结肠腺癌中的表达及其对SW620和HCT116细胞恶性行为的影响
张雪1, 于淼2, 韩晶1, 胡旭华3, 刘嘉寅1, 李丹1, 刘妍1, 冯莉1, 王贵英4,()   
  1. 1. 050011 石家庄,河北医科大学第四医院肿瘤内科
    2. 050011 石家庄,河北医科大学第四医院外二科
    3. 050017 石家庄,河北医科大学基础医学院
    4. 050017 石家庄,河北医科大学基础医学院;050051 石家庄,河北医科大学第三医院胃肠外科
  • 收稿日期:2021-07-15 出版日期:2021-11-15
  • 通信作者: 王贵英
  • 基金资助:
    河北省自然科学基金青年基金项目(H2021206114)

Expression of DUOX2 in colon cancer and its effect on malignant behavior of SW620 and HCT116 cells

Xue Zhang1, Miao Yu2, Jing Han1, Xuhua Hu3, Jiayin Liu1, Dan Li1, Yan Liu1, Li Feng1, Guiying Wang4,()   

  1. 1. Department of Medical Oncology, the Fourth Affiliated Hospital of Hebei Medical University, Shijiazhuang 050011, China
    2. Department of General Surgery, the Fourth Affiliated Hospital of Hebei Medical University, Shijiazhuang 050011, China
    3. School of Basic Medicine, Hebei Medical University, Shijiazhuang 050017, China
    4. School of Basic Medicine, Hebei Medical University, Shijiazhuang 050017, China; Department of Gastrointestinal Surgery, the Third Affiliated Hospital of Hebei Medical University, Shijiazhuang 050051, China
  • Received:2021-07-15 Published:2021-11-15
  • Corresponding author: Guiying Wang
引用本文:

张雪, 于淼, 韩晶, 胡旭华, 刘嘉寅, 李丹, 刘妍, 冯莉, 王贵英. DUOX2在结肠腺癌中的表达及其对SW620和HCT116细胞恶性行为的影响[J]. 中华临床医师杂志(电子版), 2021, 15(11): 897-903.

Xue Zhang, Miao Yu, Jing Han, Xuhua Hu, Jiayin Liu, Dan Li, Yan Liu, Li Feng, Guiying Wang. Expression of DUOX2 in colon cancer and its effect on malignant behavior of SW620 and HCT116 cells[J]. Chinese Journal of Clinicians(Electronic Edition), 2021, 15(11): 897-903.

目的

探讨双氧化酶2(DUOX2)在结肠癌组织中的表达及其对结肠癌细胞恶性生物学行为的影响。

方法

选取2018年10月至2019年10月于河北医科大学第四医院接受手术治疗的97例结肠癌患者的结肠癌组织与配对的癌旁正常组织,采用实时荧光定量聚合酶链反应(qRT-PCR)检测配对结肠癌组织及癌旁正常组织中DUOX2的表达水平,并分析其表达与临床病理学参数之间的相关性。应用小干扰RNA(siRNA)敲低结肠癌细胞SW620和HCT116中DUOX2的表达。MTS实验测定细胞增殖能力,Transwell及划痕实验测定细胞的迁移及侵袭能力。

结果

结肠癌组织中DUOX2基因相对表达量明显高于癌旁正常组织[0.0265(0.0061,0.0869)vs 0.0087(0.0017,0.0385),P<0.05]。结肠癌组织中DUOX2基因表达与患者性别、T分期、淋巴结转移、TNM分期相关(P<0.05)。敲低DUOX2表达后,结肠癌细胞SW620和HCT116的迁移与侵袭能力显著下降(P<0.05),而增殖能力无显著变化(P>0.05)。

结论

DUOX2在结肠癌组织中显著高表达,作为癌基因促进结肠癌细胞的迁移、侵袭能力,提示DUOX2可能是结肠癌患者预测转移的生物标志物及治疗的潜在靶点。

Objective

To detect the expression of dual oxidase 2 (DUOX2) in colon cancer tissues and investigate its effect on the malignant biological behavior of colon cancer cells.

Methods

Real-time quantitative reverse-transcription polymerase chain reaction (qRT-PCR) was used to detect the expression of DUOX2 in 97 pairs of colon cancer tissues and adjacent normal tissues which were collected from October 2018 to October 2019 at the Fourth Hospital of Hebei Medical University. siRNA was used to knock down the expression of DUOX2 in SW620 and HCT116 cells. MTS assay was used to determine the cell proliferation. Transwell and scratch assays were used to determine the migration and invasion of the cells.

Results

The relative expression of DUOX2 gene in colon cancer tissues was significantly higher than that in adjacent normal tissues [0.0265 (0.0061, 0.0869) vs 0.0087 (0.0017, 0.0385), P<0.05]. The expression of DUOX2 gene in colon cancer was correlated with gender, T stage, lymph node metastasis, and TNM stage (P<0.05). After knockdown of DUOX2 expression in SW620 and HCT116 cells, the migration and invasion ability decreased significantly (P<0.05), but the proliferation ability did not change significantly (P>0.05).

Conclusion

DUOX2 is highly expressed in colon cancer tissue. DUOX2 as an oncogene promotes the migration and invasion of colon cancer cells, suggesting that DUOX2 may be a biomarker for predicting metastasis and a potential target for treatment in colon cancer patients.

图1 DUOX2基因在97对结肠癌组织与配对癌旁组织中的表达注:**P<0.01
表1 97例结肠癌组织中DUOX2基因表达与各临床病理学参数之间的关系
图2 不同细胞株中DUOX2基因相对表达情况注:与NCM460比较,*P<0.05,**P<0.01
图3 不同siRNA对HCT116和SW620细胞DUOX2基因敲低效率比较注:N.S.P>0.05,*P<0.05,**P<0.01
图4 不同siRNA对HCT116和SW620细胞DUOX2蛋白敲低效率比较注:N.S.P>0.05,**P<0.01
图5 敲低DUOX2后对细胞增殖活性的影响。图a为HCT116细胞株;图b为SW620细胞株
图6 下调DUOX2后结肠癌细胞体外迁移与侵袭能力的变化(×200)。图a为HCT116细胞株;图b为SW620细胞株注:**P<0.01,***P<0.001
图7 下调DUOX2后结肠癌细胞体外迁移能力的变化(划痕试验),图a为HCT116细胞株;图b为SW620细胞株注:**P<0.01,***P<0.001
1
曹毛毛, 陈万青. 中国恶性肿瘤流行情况及防控现状 [J]. 中国肿瘤临床, 2019, 46(3): 47-51.
2
李小强, 王莹莹, 陶沙, 等. 上海浦东新区大肠癌不同初筛模式肠镜检查顺应性 [J]. 中华肿瘤防治杂志, 2019, 26(2): 75-81.
3
Bray F, Ferlay J, Soerjomataram I, et al. Global cancer statistics 2018: GLOBOCAN estimates of incidence and mortality worldwide for 36 cancers in 185 countries [J]. CA Cancer J Clin, 2018, 68(6): 394-424.
4
Wang J, Shao M, Liu M, et al. PKCα promotes generation of reactive oxygen species via DUOX2 in hepatocellular carcinoma [J]. Biochem Biophys Res Commun, 2015, 463(4): 839-845.
5
Wu Y, Meitzler JL, Antony S, et al. Dual oxidase 2 and pancreatic adenocarcinoma: IFN-γ-mediated dual oxidase 2 overexpression results in H2O2-induced, ERK-associated up-regulation of HIF-1α and VEGF-A [J]. Oncotarget, 2016, 7(42): 68412-68433.
6
Pettigrew CA, Clerkin JS, Cotter TG. DUOX enzyme activity promotes AKT signalling in prostate cancer cells [J]. Anticancer Res, 2012, 32(12): 5175-5181.
7
Yaeger R, Kotani D, Mondaca S, et al. Response to anti-EGFR therapy in patients with BRAF non-V600-mutant metastatic colorectal cancer [J]. Clin Cancer Res, 2019, 25(23):7089-7097.
8
Smalley KSM. A pivotal role for ERK in the oncogenic behaviour of malignant melanoma [J]. Int J Cancer, 2010, 104(5): 527-532.
9
Meyer N, Kim SS, Penn LZ. The Oscar-worthy role of Myc in apoptosis [J]. Semin Cancer Biol, 2006, 16(4): 275-287.
10
Shachaf CM. Tumor dormancy and MYC inactivation: pushing cancer to the brink of normalcy [J]. Cancer Res, 2005, 65(11): 4471-4474.
11
王丽, 余英豪. 结直肠癌k-ras基因检测及其靶向治疗的研究现状 [J]. 世界华人消化杂志, 2011, 19(1): 62-67.
12
Jiang MC, Yeh CM, Tai CJ, et al. CSE1L modulates Ras-induced cancer cell invasion: correlation of K-Ras mutation and CSE1L expression in colorectal cancer progression [J]. Am J Surg, 2013, 206: 418-427.
13
Liu S, Zhang W, Zhang L, et al. Genetic and functional analysis of two missense DUOX2 mutations in congenital hypothyroidism and goiter [J]. Oncotarget, 2018, 9(4): 4366-4374.
14
Mu G, Mu X, Xing H, et al. Subclinical hypothyroidism as an independent risk factor for colorectal neoplasm [J]. Clin Res Hepatol Gastroenterol, 2015, 39(2): 261-266.
15
Tseng FY, Lin WY, Li CI, et al. Subclinical hypothyroidism is associated with increased risk for cancer mortality in adult Taiwanese-a 10 years population-based cohort [J]. PloS One, 2015, 10(4): e0122955.
16
Block K, Gorin Y. Aiding and abetting roles of NOX oxidases in cellular transformation [J]. Nat Rev Cancer, 2012, 12(9): 627-637.
17
Weyemi U, Redon CE, Parekh PR, et al. NADPH Oxidases NOXs and DUOXs as putative targets for cancer therapy [J]. Anticancer Agents Med Chem, 2013, 13(3): 502-514.
18
Meitzler JL, Konaté MM, Doroshow JH, et al. Hydrogen peroxide-producing NADPH oxidases and the promotion of migratory phenotypes in cancer [J]. Arch Biochem Biophys, 2019, 675: 108076.
19
Sham D, Wesley UV, Hristova M, et al. ATP-mediated transactivation of the epidermal growth factor receptor in airway epithelial cells involves DUOX1-dependent oxidation of Src and ADAM17 [J]. PloS One, 2013, 8(1): e54391.
20
Grandvaux N, Mariani M, Fink K. Lung epithelial NOX/DUOX and respiratory virus infections [J]. Clin Sci (Lond), 2015, 128(6): 337-347.
21
Grasberger H, Gao J, Nagao-Kitamoto H, et al. Increased expression of DUOX2 is an epithelial response to mucosal dysbiosis required for immune homeostasis in mouse intestine [J]. Gastroenterology, 2015, 149(7): 1849-1859.
[1] 冯春在, 陈宏, 孙浩, 钟思权, 叶少炜, 周仕海. 经直肠拖出标本的腹腔镜高位直肠前切除术中两种抵钉座置入方法的对比研究[J]. 中华普通外科学文献(电子版), 2023, 17(02): 119-123.
[2] 孙然, 陈明, 陈云. 不同内侧界右半结肠癌D3淋巴结清扫前瞻性对比研究[J]. 中华普通外科学文献(电子版), 2023, 17(01): 59-62.
[3] 杜晓辉, 崔建新. 腹腔镜右半结肠癌D3根治术淋巴结清扫范围与策略[J]. 中华普外科手术学杂志(电子版), 2024, 18(01): 5-8.
[4] 姚宏伟, 魏鹏宇, 高加勒, 张忠涛. 不断提高腹腔镜右半结肠癌D3根治术的规范化[J]. 中华普外科手术学杂志(电子版), 2024, 18(01): 1-4.
[5] 刘见, 张恩霖, 杨晓波, 吴淼. 从上到下"翻页式"3D腹腔镜右半结肠癌手术扶镜体会[J]. 中华腔镜外科杂志(电子版), 2022, 15(05): 303-306.
[6] 王枭杰, 黄颖. 横结肠癌根治术应用膜解剖[J]. 中华结直肠疾病电子杂志, 2022, 11(04): 272-280.
[7] 闫顺笠, 孙慧敏, 郑朝旭, 刘正, 陈海鹏, 关旭, 周思成, 周海涛, 梁建伟, 裴炜, 王锡山. 腹部无辅助切口经直肠切口取标本的腹腔镜右半结肠癌根治术(CRC-NOSES-Ⅷ式B法)近期疗效分析[J]. 中华结直肠疾病电子杂志, 2022, 11(03): 212-219.
[8] 宁英泽, 刘军广, 蔡云龙, 饶小龙, 戎龙, 汤坚强. 改良内镜辅助经横结肠腔道取标本的腹腔镜右半结肠癌根治NOSES术(改良CRC-NOSES-Ⅷ式C法)[J]. 中华结直肠疾病电子杂志, 2021, 10(05): 547-549.
[9] 陈佳楠, 陈海鹏, 王玲玲, 刘正, 刘骞. 首荟通便胶囊在右半结肠切除手术肠道准备中的作用研究[J]. 中华结直肠疾病电子杂志, 2021, 10(05): 476-481.
[10] 李英茹, 李非, 张玉茹, 刘莉婷. 单点-点压法注射纳米碳在腹腔结肠癌根治术中应用探讨[J]. 中华消化病与影像杂志(电子版), 2023, 13(06): 414-417.
[11] 杨晓金, 李婷, 蔡波尔, 吴云林, 陈平, 杨翠萍. 五个家族性腺瘤性息肉病家系分析[J]. 中华消化病与影像杂志(电子版), 2022, 12(04): 220-223.
[12] 朴成林, 蓝炘, 司振铎, 冯健, 安峰铎, 李强, 谈明坤, 赵娜, 冷建军. 局部晚期右半结肠癌行结肠癌根治联合胰十二指肠切除术疗效分析:附5例报告[J]. 中华临床医师杂志(电子版), 2023, 17(06): 666-670.
[13] 范子冰, 时菁, 刘鸿鹏, 石雨松, 秦颖. 结肠癌组织中lncRNA TPT1-AS1、miR-30c-5p的表达及与病理特征、预后的关系[J]. 中华临床医师杂志(电子版), 2022, 16(01): 77-83.
[14] 刘广杰, 于淼, 张娟, 马洪庆, 胡旭华, 邓明坤, 潘红梅, 王贵英. 转钴胺素1在结肠癌及肺转移瘤中的表达水平及与患者临床特征和预后的关系[J]. 中华临床医师杂志(电子版), 2021, 15(11): 904-910.
[15] 李芳, 刘月平, 韩梦雪, 王贵英. 基于p53蛋白表达及肿瘤出芽的组织学探讨影响结肠癌预后的独立预测因子[J]. 中华临床医师杂志(电子版), 2021, 15(11): 890-896.
阅读次数
全文


摘要