收稿日期: 2023-09-09
网络出版日期: 2024-07-15
基金资助
山东省自然科学基金面上项目(ZR2021MH261);潍坊市软科学研究计划(2021RKX009)
The expression and clinical significance of hsa_circ_0003922 in endometrioid carcinoma
Received date: 2023-09-09
Online published: 2024-07-15
目的 探究环状RNA(circular RNAs, circRNAs)hsa_circ_0003922在子宫内膜样癌(endometrioid carcinoma, EEC)中的表达及其临床意义。 方法 选取3例EEC组织及3例正常子宫内膜组织进行高通量分子测序,筛选出特异性circRNAs及相关功能分子。另选取EEC患者36例为观察组,子宫良性病变患者36例为对照组,选定表达差异大的hsa_circ_0003922作为研究对象,通过实时荧光定量PCR(RT-qPCR)检测其在EEC组织及对照组中的表达,分析其表达量与EEC临床病理特征之间的关系。并预测与hsa_circ_0003922结合的miRNAs。采用受试者工作特征曲线(ROC)分析hsa_circ_0003922对EEC的阳性诊断价值。 结果 高通量分子测序结果显示,与对照组相比,EEC组织中差异表达的circRNAs有293个,其中115个高表达,178个低表达;RT-qPCR检测进一步发现,hsa_circ_0003922在EEC组织中的表达较对照组明显降低(P < 0.05);hsa_circ_0003922的表达水平与EEC的FIGO分期和组织学分级呈明显负相关(P < 0.05);hsa_circ_0003922在两组患者中对于EEC诊断阳性的ROC曲线的AUC为0.7724(P < 0.05)。 结论 hsa_circ_0003922的表达与EEC的FIGO分期和组织学分级相关,有可能成为EEC辅助诊断、评估预后的参考指标及辅助治疗的潜在分子靶点。
杨洁 , 李春红 , 黄婧菲 , 陈治伟 , 柳林 . hsa_circ_0003922在子宫内膜样癌中的表达及意义[J]. 实用医学杂志, 2024 , 40(14) : 1975 -1980 . DOI: 10.3969/j.issn.1006-5725.2024.14.013
Objective Investigation of the expression and clinical significance of circular RNA hsa_circ_0003922 in endometrioid carcinoma (EEC). Methods Three EEC tissues and three normal endometrial tissues were selected for high-throughput molecular sequencing to identify specific circRNAs and related functional molecules. Additionally, 36 EEC patients were selected as the experimental group, while 36 patients with benign uterine lesions served as the control group. The differentially expressed hsa_circ_0003922 was chosen as the research target, and its expression in EEC tissues and the control group was detected using real-time fluorescence quantitative PCR (RT-qPCR). The relationship between its expression level and clinical pathological features of EEC was analyzed. Furthermore, the miRNAs associated with hsa_circ_0003922 were predicted. The receiver operating characteristic (ROC) curve analysis was employed to evaluate the diagnostic value of hsa_circ_0003922 for EEC. Results The results of high-throughput molecular sequencing showed that there were 293 differentially expressed circRNAs in EEC tissues compared to the control group, including 115 upregulated and 178 downregulated circRNAs. RT-qPCR further revealed that the expression of hsa_circ_0003922 was significantly decreased in EEC tissues compared to the control group (P < 0.05). The expression level of hsa_circ_0003922 was significantly negatively correlated with FIGO staging and histological grading of EEC (P < 0.05). The area under the ROC curve (AUC) for hsa_circ_0003922 in distinguishing EEC patients from the control group was 0.7724 (P<0.05). Conclusion The expression of hsa_circ_0003922 is associated with FIGO staging and histological grading of EEC, indicating its potential as a reference index for auxiliary diagnosis, prognosis evaluation, and as a potential molecular target for adjuvant therapy in EEC.
Key words: endometrioid carcinoma; circular RNAs; biomarkers; expression; diagnosis
| 1 | SUNG H, FERLAY J, SIEGEL R L, 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. doi:10.3322/caac.21660 |
| 2 | 中国抗癌协会妇科肿瘤专业委员会, 中华医学会病理学分会, 国家病理质控中心. 子宫内膜癌分子检测中国专家共识(2021年版)[J]. 中国癌症杂志, 2021, 31(11): 1126-1144. doi:10.19401/j.cnki.1007-3639.2021.11.012 |
| 3 | LAUBY-SECRETAN B, SCOCCIANTI C, LOOMIS D, et al. Body Fatness and Cancer--Viewpoint of the IARC Working Group[J]. N Engl J Med, 2016, 375(8): 794-798. doi:10.1056/nejmsr1606602 |
| 4 | RAHIB L, SMITH B D, AIZENBERG R, et al. Projecting cancer incidence and deaths to 2030: the unexpected burden of thyroid, liver, and pancreas cancers in the United States[J]. Cancer Res, 2014, 74(11): 2913-2921. doi:10.1158/0008-5472.can-14-0155 |
| 5 | 杜鲁涛, 靖旭, 段伟丽. 妇科肿瘤标志物应用专家共识[J]. 山东大学学报(医学版), 2018, 56(10): 3-8. |
| 6 | SIEGEL R L, MILLER K D, JEMAL A. Cancer statistics, 2018[J]. CA Cancer J Clin, 2018, 68(1): 7-30. doi:10.3322/caac.21442 |
| 7 | HOLDT L M, KOHLMAIER A, TEUPSER D. Molecular roles and function of circular RNAs in eukaryotic cells[J]. Cellular & Molecular Life Sciences Cmls, 2018, 75(11): 1071-1098. doi:10.1007/s00018-017-2688-5 |
| 8 | GUO J, TONG J, ZHENG J. Circular RNAs: A Promising Biomarker for Endometrial Cancer[J]. Cancer Manag Res, 2021, 13:1651-1665. doi:10.2147/cmar.s290975 |
| 9 | CHEN L L. The expanding regulatory mechanisms and cellular functions of circular RNAs[J]. Nat Rev Mol Cell Biol, 2020, 21(8): 1-16. doi:10.1038/s41580-020-0243-y |
| 10 | 曹金秀, 江雁琼, 孙嘉. 环状RNA circ0023033及其靶基因在肺癌中的表达及诊断标志物意义[J]. 实用医学杂志, 2018, 34(14): 2420-2424. doi:10.3969/j.issn.1006-5725.2018.14.034 |
| 11 | ZHANG S, XU Y, ZHENG Q. circRNA_0000285 knockdown suppresses viability and promotes apoptosis of cervical cancer cells by sponging microRNA-654-3p[J]. Bioengineered, 2022, 13(3): 5251-5261. doi:10.1080/21655979.2022.2037870 |
| 12 | NI Y, LU C, WANG W, et al. circBANP promotes colorectal cancer growth and metastasis via sponging let-7d-5p to modulate HMGA1/Wnt/β-catenin signaling[J]. Mol Ther Oncolytics, 2021, 21: 119-133. doi:10.1016/j.omto.2021.03.012 |
| 13 | 何春萍, 黄超, 周瑞, 等. circLMNB1诱导调控内质网应激介导结直肠癌转移发生[J]. 实用医学杂志, 2021, 37(12): 1645-1648. doi:10.3969/j.issn.1006 |
| 14 | YANG C, MOU Z, WU S, et al. High-throughput sequencing identified circular RNA circUBE2K mediating RhoA associated bladder cancer phenotype via regulation of miR-516b-5p/ARHGAP5 axis[J]. Cell Death Dis, 2021, 12(8): 1-12. doi:10.1038/s41419-021-03977-1 |
| 15 | LIU L, SANG M, SHI J, et al. CircRNA mannosidase alpha class 1A member 2 promotes esophageal squamous cell carcinoma progression by regulating C-C chemokine ligand 5[J]. Biochem Biophys Res Commun, 2023, 645: 61-70. doi:10.1016/j.bbrc.2023.01.043 |
| 16 | 高丽娜, 董燕, 何晓春, 等. 环状RNA circAAS1对人绒毛膜滋养细胞侵袭及迁移的影响[J]. 实用医学杂志, 2022, 38(17): 2151-2157. doi:10.3969/j.issn.1006-5725.2022.17.007 |
| 17 | LEWIS B P, SHIH I H, JONES-RHOADES M W, et al. Prediction of mammalian microRNA targets[J]. Cell, 2003, 115(7): 787-798. doi:10.1016/s0092-8674(03)01018-3 |
| 18 | BETEL D, WILSON M, GABOW A, et al. The microRNA.org resource: targets and expression[J]. Nucleic Acids Res, 2008, 36(Database issue): D149-D153. doi:10.1093/nar/gkm995 |
| 19 | QU S, YANG X, LI X, et al. Circular RNA: a new star of noncoding RNAs[J]. Cancer letters, 2015, 365(2): 141-148. doi:10.1016/j.canlet.2015.06.003 |
| 20 | ZHOU Y, PAN A, ZHANG Y, et al. Hsa_circ_0039569 facilitates the progression of endometrial carcinoma by targeting the miR-197/high mobility group protein A1 axis[J]. Bioengineered, 2022, 13(2): 4212-4225. doi:10.1080/21655979.2022.2027060 |
| 21 | MA J, ZHAO X, SHI L. Circ 003390/Eukaryotic translation initiation factor 4A3 promoted cell migration and proliferation in endometrial cancer via vascular endothelial growth factor signaling by miR-195-5p[J]. Bioengineered, 2022, 13(5): 11958-11972. doi:10.1080/21655979.2022.2069358 |
| 22 | LIU Y, YUAN H, HE T. Downregulated circular RNA hsa_circ_0005797 inhibits endometrial cancer by modulating microRNA-298/Catenin delta 1 signaling[J]. Bioengineered, 2022, 13(3): 4634-4645. doi:10.1080/21655979.2021.2013113 |
| 23 | WU X, HAN Y, LIU F, et al. Downregulations of miR-449a and miR-145-5p Act as Prognostic Biomarkers for Endometrial Cancer[J]. J Comput Biol, 2020, 27(5): 834-844. doi:10.1089/cmb.2019.0215 |
| 24 | 门颖超,张蕾,艾浩. miR-145-5p靶向双特异性磷酸酶6对人子宫内膜癌增殖、迁移、侵袭与凋亡的影响[J]. 南方医科大学学报, 2020, 40(1): 61-66. doi:10.12122/j.issn.1673-4254.2020.01.09 |
| 25 | SUN G, TIAN J, XIAO Y, et al. Circular RNA circ_0005667 promotes cisplatin resistance of endometrial carcinoma cells by regulating IGF2BP1 through miR-145-5p[J]. Anticancer Drugs, 2023, 34(7): 816-826. doi:10.1097/cad.0000000000001479 |
/
| 〈 |
|
〉 |