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1.山西医科大学第三医院妇产科,山西 太原 030032
2.中铁十七局集团有限公司中心医院妇产科,山西 太原 030032
龚秀芳,E-mail:1945027867@qq.com
收稿:2025-03-04,
纸质出版:2026-05-25
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郑佳慧,龚秀芳,花震丹等.NDC80对宫颈癌细胞增殖、迁移和侵袭的影响机制研究[J].局解手术学杂志,2026,35(05):414-420.
ZHENG Jia-hui,GONG Xiu-fang,HUA Zhen-dan,et al.Study on the mechanism of NDC80 in regulating proliferation, migration, and invasion of cervical cancer cells[J].JOURNAL OF REGIONAL ANATOMY AND OPERATIVE SURGERY,2026,35(05):414-420.
郑佳慧,龚秀芳,花震丹等.NDC80对宫颈癌细胞增殖、迁移和侵袭的影响机制研究[J].局解手术学杂志,2026,35(05):414-420. DOI: 10.11659/jjssx.03E025020.
ZHENG Jia-hui,GONG Xiu-fang,HUA Zhen-dan,et al.Study on the mechanism of NDC80 in regulating proliferation, migration, and invasion of cervical cancer cells[J].JOURNAL OF REGIONAL ANATOMY AND OPERATIVE SURGERY,2026,35(05):414-420. DOI: 10.11659/jjssx.03E025020.
目的
2
探讨NDC80在宫颈癌中的表达及其对宫颈癌细胞增殖、迁移和侵袭的影响机制。
方法
2
GEPIA数据库分析NDC80在宫颈癌及多种肿瘤中的表达。收集山西医科大学第三医院80例宫颈癌患者手术切除的癌组织和80例子宫平滑肌瘤患者经手术切除的正常宫颈组织,采用免疫组化法检测NDC80蛋白的表达水平。qRT-PCR检测正常宫颈细胞和宫颈癌细胞中NDC80 mRNA的表达。将NDC80小干扰RNA(NDC80-siRNA)及其阴性对照(si-NC)分别转染至宫颈癌细胞系中,CCK-8法检测宫颈癌细胞增殖能力,细胞划痕实验检测宫颈癌细胞迁移能力,Transwell实验检测宫颈癌细胞侵袭能力,Western blot检测宫颈癌细胞p-PI3K和p-Akt蛋白表达水平。
结果
2
GEPIA数据库分析显示,NDC80在宫颈癌、膀胱尿路上皮癌、乳腺癌、头颈癌及肺癌等多种肿瘤中呈高表达(
P
0.05)。NDC80在宫颈癌组织中的表达水平显著高于正常宫颈组织(
P
0.05);NDC80在SiHa、CaSki、HeLa、C-33A宫颈癌细胞系中的表达均高于正常宫颈上皮细胞,其中在SiHa与CaSki细胞中表达最显著(
P
0.05);敲低NDC80可显著抑制宫颈癌细胞的增殖、迁移及侵袭(
P
0.05),同时抑制p-PI3K和p-Akt蛋白的表达水平(
P
0.05)。
结论
2
在宫颈癌组织中NDC80呈高表达,其可促进宫颈癌细胞的增殖、迁移和侵袭,这一作用可能通过靶向PI3K/Akt信号通路实现。
Objective
2
To investigate the expression of NDC80 in cervical cancer and its mechanism in regulating the proliferation, migration, and invasion of cervical cancer cells.
Methods
2
The NDC80 expression in cervical cancer and other multiple tumors was analyzed using the GEPIA database.Cancer tissues were collected from 80 cervical cancer patients who underwent surgical resection at the Third Hospital of Shanxi Medical University, along with normal cervical tissues from 80 patients with uterine leiomyoma who underwent surgical resection. The expression levels of NDC80 protein were detected by immunohistochemistry. The expression of NDC80 mRNA in normal cervical cells and cervical cancer cells was detected by qRT-PCR. NDC80 small interfering RNA (NDC80-siRNA) and its negative control (si-NC) were respectively transfected into cervical cancer cell lines. The CCK-8 assay was used to detect the proliferation ability of cervical cancer cells, the wound healing assay was used to detect the migration ability of cervical cancer cells, the Transwell assay was used to detect the invasion ability of cervical cancer cells, and Western blot was used to detect the expression levels of p-PI3K and p-Akt proteins in cervical cancer cells.
Results
2
GEPIA database analysis showed that NDC80 was highly
expressed in various types of tumors, including cervical cancer, bladder urothelial carcinoma, breast cancer, head and neck cancer, and lung cancer (
P
0.05).The cervical cancer tissues showed significantly higher expression level of NDC80 than that in normal cervical tissues (
P
0.05). The cervical cancer cell lines SiHa, CaSki, HeLa, and C-33A showed higher expression of NDC80 than that in normal cervical epithelial cells, with the most significant expression observed in SiHa and CaSki cells (
P
0.05). Knockdown of NDC80 significantly inhibited the proliferation, migration, and invasion of cervical cancer cells, and also suppressed the expression levels of p-PI3K and p-Akt proteins (
P
0.05).
Conclusion
2
NDC80 is highly expressed in cervical cancer tissues and may promote the proliferation, migration and invasion of cervical cancer cells. This effect may be mediated by targeting the PI3K/Akt signaling pathway.
Miller KD , Nogueira L , Devasia T , et al . Cancer treatment and survivorship statistics,2022 [J]. CA Cancer J Clin , 2022 , 72 ( 5 ): 409 - 436 . doi: 10.3322/caac.21731 http://dx.doi.org/10.3322/caac.21731 .
Ren W , Guo X , Liu Z , et al . Burden of female-specific cancers in China from 1990 to 2021:a systematic analysis for the Global Burden of Disease Study 2021 [J]. Cancer , 2025 , 131 ( 2 ): e35712 . doi: 10.1002/cncr.35712 http://dx.doi.org/10.1002/cncr.35712 .
张春林 , 龚权 , 梅冰 . Toll样受体在人乳头瘤病毒感染致宫颈癌中的作用 [J]. 中华微生物学和免疫学杂志 , 2022 , 42 ( 1 ): 73 - 77 . doi: 10.3760/cma.j.cn112309-20210401-00106 http://dx.doi.org/10.3760/cma.j.cn112309-20210401-00106 .
Canfell K , Kim JJ , Brisson M , et al . Mortality impact of achieving WHO cervical cancer elimination targets:a comparative modelling analysis in 78 low-income and lower-middle-income countries [J]. Lancet , 2020 , 395 ( 10224 ): 591 - 603 . doi: 10.1016/S0140-6736(20)30157-4 http://dx.doi.org/10.1016/S0140-6736(20)30157-4 .
Ju LL , Chen L , Li JH , et al . Effect of NDC80 in human hepatocellular carcinoma [J]. World J Gastroenterol , 2017 , 23 ( 20 ): 3675 - 3683 . doi: 10.3748/wjg.v23.i20.3675 http://dx.doi.org/10.3748/wjg.v23.i20.3675 .
Hiruma Y , Sacristan C , Pachis ST , et al . Competition between MPS1 and microtubules at kinetochores regulates spindle checkpoint signaling [J]. Science , 2015 , 348 ( 6240 ): 1264 - 1267 . doi: 10.1126/science.aaa4055 http://dx.doi.org/10.1126/science.aaa4055 .
Amin MA , McKenney RJ , Varma D . Antagonism between the dynein and Ndc80 complexes at kinetochores controls the stability of kinetochore-microtubule attachments during mitosis [J]. J Biol Chem , 2018 , 293 ( 27 ): 10825 . doi: 10.1074/jbc.AAC118.004421 http://dx.doi.org/10.1074/jbc.AAC118.004421 .
Wang JX , Diao TY , Yang XL , et al . Implications of the NDC80 complex on the tumor immune microenvironment and cell growth in pan-cancer [J]. J Cancer , 2024 , 15 ( 19 ): 6364 - 6382 . doi: 10.7150/jca.96070 http://dx.doi.org/10.7150/jca.96070 .
Zhao Y , Xu L , Peng C , et al . Clinical and prognostic significance of Hec1 expression in patients with cervical cancer [J]. Front Oncol , 2024 , 14 : 1438734 . doi: 10.3389/fonc.2024.1438734 http://dx.doi.org/10.3389/fonc.2024.1438734 .
Xu Z , Han X , Ou D , et al . Targeting PI3K/AKT/mTOR-mediated autophagy for tumor therapy [J]. Appl Microbiol Biotechnol , 2020 , 104 ( 2 ): 575 - 587 . doi: 10.1007/s00253-019-10257-8 http://dx.doi.org/10.1007/s00253-019-10257-8 .
冯跃 , 张永涛 , 夏利锋 , 等 . PI3K/Akt/mTOR信号通路相关蛋白在结直肠癌中的表达及与临床病理特征和预后的关系 [J]. 中国现代医学杂志 , 2020 , 30 ( 24 ): 18 - 23 . doi: 10.3969/j.issn.1005-8982.2020.24.004 http://dx.doi.org/10.3969/j.issn.1005-8982.2020.24.004 .
张晓涵 , 迟淑娜 , 徐征鹏 . 缺氧条件下Netrin-1通过激活PI3K/AKT通路诱导宫颈癌细胞上皮-间质转化 [J]. 西部医学 , 2022 , 34 ( 3 ): 340 - 346 . doi: 10.3969/j.issn.1672-3511.2022.03.006 http://dx.doi.org/10.3969/j.issn.1672-3511.2022.03.006 .
潘琴 , 王纯 , 杨燕峰 , 等 . PI3K抑制剂LY294002在HPV感染宫颈癌细胞的调节作用 [J]. 病毒学报 , 2021 , 37 ( 5 ): 1060 - 1065 . doi: 10.13242/j.cnki.bingduxuebao.004031 http://dx.doi.org/10.13242/j.cnki.bingduxuebao.004031 .
Buskwofie A , David-West G , Clare CA . A review of cervical cancer:incidence and disparities [J]. J Natl Med Assoc , 2020 , 112 ( 2 ): 229 - 232 . doi: 10.1016/j.jnma.2020.03.002 http://dx.doi.org/10.1016/j.jnma.2020.03.002 .
陈泽旭 , 郑冰峰 , 郑琦 , 等 . 沉默NDC80基因表达抑制胆囊癌细胞的增殖、迁移和侵袭能力 [J]. 肿瘤 , 2020 , 40 ( 4 ): 266 - 275 . doi: 10.3781/j.issn.1000-7431.2020.11.008 http://dx.doi.org/10.3781/j.issn.1000-7431.2020.11.008 .
Li J , Xu X , Peng X . NDC80 enhances cisplatin-resistance in triple-negative breast cancer [J]. Arch Med Res , 2022 , 53 ( 4 ): 378 - 387 . doi: 10.1016/j.arcmed.2022.03.003 http://dx.doi.org/10.1016/j.arcmed.2022.03.003 .
郭艳峰 , 常祥平 , 赵宗茂 , 等 . 核分裂周期蛋白80在胶质瘤中的表达及功能研究 [J]. 中华实验外科杂志 , 2021 , 38 ( 9 ): 1650 - 1653 . doi: 10.3760/cma.j.cn421213-20210113-01023 http://dx.doi.org/10.3760/cma.j.cn421213-20210113-01023 .
Xu B , Wu DP , Xie RT , et al . Elevated NDC80 expression is associated with poor prognosis in osteosarcoma patients [J]. Eur Rev Med Pharmacol Sci , 2017 , 21 ( 9 ): 2045 - 2053 .
Hu C , Lin W , Zhao K , et al . NDC80 status pinpoints mitotic kinase inhibitors as emerging therapeutic options in clear cell renal cell carcinoma [J]. iScience , 2023 , 26 ( 4 ): 106531 . doi: 10.1016/j.isci.2023.106531 http://dx.doi.org/10.1016/j.isci.2023.106531 .
Xing XK , Wu HY , Chen HL , et al . NDC80 promotes proliferation and metastasis of colon cancer cells [J]. Genet Mol Res , 2016 , 15 ( 2 ): 15028312 . doi: 10.4238/gmr.15028312 http://dx.doi.org/10.4238/gmr.15028312 .
魏建波 , 杨玉秀 . Ndc80复合体在肿瘤中的研究进展 [J]. 河南医学研究 , 2018 , 27 ( 14 ): 2550 - 2551 . doi: 10.3969/j.issn.1004-437X.2018.14.025 http://dx.doi.org/10.3969/j.issn.1004-437X.2018.14.025 .
Lin B , Wang Q , Wang X , et al . Expression of variant isoforms of the tyrosine kinase SYK differentially regulates cervical cancer progression through PI3K/AKT pathway [J]. Sci Rep , 2024 , 14 ( 1 ): 29080 . doi: 10.1038/s41598-024-80579-9 http://dx.doi.org/10.1038/s41598-024-80579-9 .
Qiang M , Chen Z , Liu H , et al . Targeting the PI3K/AKT/mTOR pathway in lung cancer:mechanisms and therapeutic targeting [J]. Front Pharmacol , 2025 , 16 : 1516583 . doi: 10.3389/fphar.2025.1516583 http://dx.doi.org/10.3389/fphar.2025.1516583 .
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