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Expression and correlation analysis of miRNA-181a and miRNA-373 in bone marrow tissue of patients with multiple myeloma |
WANG Xianting1 ZHENG Liangda1 XIE Jing2 JIANG Wenhua1 |
1.Department of Hematology and Oncology, Taizhou First People′s Hospital, Zhejiang Province, Taizhou 318020, China;
2.Department of Laboratory, Taizhou First People′s Hospital, Zhejiang Province, Taizhou 318020, China |
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Abstract Objective To investigate the expression of microRNA-181a (miRNA-181a) and miRNA-373 in bone marrow of patients with multiple myeloma (MM) and to explore its clinical significance. Methods A total of 67 patients with MM who were treated in Taizhou First People′s Hospital from March 2015 to March 2017 were selected as the case group, 40 patients with other blood diseases in the same period were selected as the case control group and 40 healthy people were selected as the healthy control group. Quantitative real-time PCR (qRT-PCR) was used to detect the expression of miRNA-181a and miRNA-373 in bone marrow tissues of each group. The differences in the expression of miRNA-181a and miRNA-373 between these groups and their correlation with clinicopathological features of MM were analysed. Pearson linear correlation analysis were used to show the correlation between miRNA-181a and miRNA-373 expression. Results Compared with the case control group and the healthy control group, the expression of miRNA-181a was significantly higher in the case group and the expression of miRNA-373 was significantly lower (P < 0.05), but there was no difference in the expression of miRNA-181a and miRNA-373 between the case control group and the healthy control group (P > 0.05). The expression of miRNA-181a and miRNA-373 in bone marrow tissue of MM patients was related to tumor stage and tumor differentiation (P < 0.05), but not related to age, gender, cytological type and lymph node metastasis (P > 0.05). There was a significant negative correlation between miRNA-181a and miRNA-373 expression in the bone marrow of the case group (r = -0.696, P < 0.05). There was no significant correlation between the case control group and the healthy control group (r = 0.151, 0.179, P > 0.05). Conclusion The expression of miRNA-181a is increased in MM bone marrow tissue, and the expression of miRNA-373 is decreased. Both of them participate in the tumor development and progression, which may become a new marker for diagnosis, treatment and prognosis of MM.
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[1] 宋丽婷,王芳,赵云,等.多发性骨髓瘤及其所在微环境的研究[J].临床合理用药杂志,2018,11(5):179-180.
[2] 方洁,王娟,王园园,等.多发性骨髓瘤合并髓外病变556例流行病学调查[J].河北医科大学学报,2013,34(8):945.
[3] 闫国鑫.多发性骨髓瘤患者外周血循环微泡的肿瘤标志物作用研究[D].武汉:华中科技大学,2016.
[4] 王丽丽,陈林,毕桂彬,等.多发性骨髓瘤患者骨髓液中miRNA-21、miRNA-15a和miRNA-16的表达及其临床意义分析[J].中国实验诊断学,2015,19(9):1461-1464.
[5] 曹聪,黄桂柳,黄赞松,等.miR-181a与消化系统常见肿瘤关系的研究进展[J].右江民族医学院学报,2017,39(3):229-231.
[6] 李金媚,吴爱兵,杨志雄.miR-373与肿瘤侵袭转移研究进展[J].中华实用诊断与治疗杂志,2015,29(10):946-948.
[7] Rajkumar SV,Dimopoulos MA,Palumbo A,et al. International Myeloma Working Group updated criteria for the diagnosis of multiple myeloma [J]. Lancet Oncol,2014,15(12):e538-e548.
[8] 张之南.血液病诊断及疗效标准[M].北京:科学出版社,2007.
[9] 张文皓,陈琳军,李志超,等.miRNA-181a对多发性骨髓瘤细胞生物学特性影响的初步研究[J].白血病·淋巴瘤,2017,26(8):452-456,460.
[10] 丰茂晓,古春明,阴钊,等.miR-19a和miR-92a在多发性骨髓瘤中的功能及其信号通路分析[J].中国病理生理杂志,2015,31(8):1505-1509.
[11] Hai Ping P,Feng Bo T,Li L,et al. IL-1β/NF-κb signaling promotes colorectal cancer cell growth through miR-181a/PTEN axis [J]. Arch Biochem Biophys,2016,604:20-26.
[12] 彭晶,袁瑞丽,王晓琴,等.多发性骨髓瘤患者外周血清中microRNA-181a和microRNA-20a表达水平的检测及其临床意义[J].吉林大学学报:医学版,2015,41(3):625-630.
[13] 张浩然,乔旭旭,毕明宏,等.DEPTOR-mTOR信号通路介导的自噬在多发性骨髓瘤中对破骨细胞分化的调控作用[J].中国医药导报,2018,15(4):18-22.
[14] 张文皓,陈琳军,李志超,等.miRNA-181a对多发性骨髓瘤细胞生物学特性影响的初步研究[J].白血病·淋巴瘤,2017,26(8):452-456,460.
[15] 胡平,张霞,郭秀,等.2,5二羟基苯乙酮通过Wnt/β-catenin信号通路诱导多发性骨髓瘤细胞凋亡[J].临床和实验医学杂志,2017,16(23):2338-2341.
[16] Eyking A,Reis H,Frank M,et al. MiR-205 and MiR-373 Are Associated with Aggressive Human Mucinous Colorectal Cancer [J]. PLoS One,2016,11(6):e0156871.
[17] Cabarcas S,Schramm L. RNA polymerase Ⅲ transcription in cancer:the BRF2 connection [J]. Mol Cancer,2011,10:47.
[18] 贾永清.组蛋白去乙酰化酶抑制剂NaBut抑制多发性骨髓瘤细胞增殖促进凋亡的机制研究[J].中国现代医生,2018,56(24):29-31.
[19] Zhang Y,Zhao FJ,Chen LL,et al. MiR-373 targeting of the Rab22a oncogene suppresses tumor invasion and metastasis in ovarian cancer [J]. Oncotarget,2014,5(23):12 291.
[20] 刘武军,李焕祥,马彦寿,等.微小RNA-373靶向调控LATS2的表达及其对肝癌细胞HepG2增殖与凋亡的影响[J].临床肿瘤学杂志,2016,21(12):1074-1078.
[21] 王欢,李静,刘艳春,等.miR-373在老年多发性骨髓瘤中的作用机制及其临床意义[J].中国实验血液学杂志,2018,26(3):829-835.
[22] Seol HS,Akiyama Y,Shimada S,et al. Epigenetic silencing of microRNA-373 to epithelial-mesenchymal transition in non-small cell lung cancer through IRAK2 and LAMP1 axes [J]. Cancer Lett,2014,353(2):232-241.
[23] 梁敏,史志周,白洁.miR-373与肿瘤相关研究进展[J].生命科学,2013,25(7):685-689. |
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