miR-93表达与甲状腺腺瘤手术应激胰岛素抵抗患者的关联性

目的探讨miR-93表达与甲状腺腺瘤(TA)手术应激胰岛素抵抗(EIR)患者的关联性。方法采用氧化酶法检测32例TA合并EIR(实验组)患者总胆固醇(TC)、三酰甘油(TG)、空腹血糖(FBG)和空腹血清胰岛素(FINS),用qRT-PCR检测miR-93表达水平,并与32例单纯TA组(对照组)和30例健康体检者(健康组)进行比较。结果实验组TC、TG、FBG、FINS和miR-93水平分别为(6.4±0.6)mmol/L、(2.4±1.0)mmol/L、(6.3±0.5)mmol/L、(36.2±12.6)MIU/L和1.83±0.61;对照组分别为(6.3±0.6)mmol/L、(1.9±...

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Published in上海交通大学学报:医学版 Vol. 34; no. 12; pp. 1749 - 1752
Main Author 卢冠铭 潘运龙 李震东 浦涧 李天资 梁烨 马燕飞 罗志斋 陈永诚 李近都
Format Journal Article
LanguageChinese
Published 2014
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ISSN1674-8115

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Summary:目的探讨miR-93表达与甲状腺腺瘤(TA)手术应激胰岛素抵抗(EIR)患者的关联性。方法采用氧化酶法检测32例TA合并EIR(实验组)患者总胆固醇(TC)、三酰甘油(TG)、空腹血糖(FBG)和空腹血清胰岛素(FINS),用qRT-PCR检测miR-93表达水平,并与32例单纯TA组(对照组)和30例健康体检者(健康组)进行比较。结果实验组TC、TG、FBG、FINS和miR-93水平分别为(6.4±0.6)mmol/L、(2.4±1.0)mmol/L、(6.3±0.5)mmol/L、(36.2±12.6)MIU/L和1.83±0.61;对照组分别为(6.3±0.6)mmol/L、(1.9±1.0)mmol/L、(6.0±0.5)mmol/L、(20.5±10.3)MIU/L和2.95±0.49;健康组分别为(5.1±0.7)mmol/L、(1.4±0.7)mmol/L、(5.1±0.6)mmol/L、(17.7±9.1)MIU/L和3.44±0.42。实验组和对照组患者治疗前miR-93表达水平分别为1.82±0.62和2.93±0.49,实验组TG、FBG和FINS水平高于对照组(P〈0.01)和健康组(P〈0.01),实验组miR-93水平低于对照组(P〈0.01)和健康组(P〈0.01);2组患者治疗前后miR-93表达水平差异无统计学意义(P〉0.05),miR-93表达水平与TC、TG、FBG和FINS呈负相关。结论 miR-93在TA患者呈低表达,在EIR患者也呈低表达,miR-93表达水平与TC、TG、FBG和FINS呈负相关;miR-93作为保护性因素而不是致病因素参与TA手术EIR的发生和发展。
Bibliography:Objective To investigate the correlation between the expression level of miR-93 and surgical excitability of insulin resistance(EIR) of patients with thyroid adenoma(T A).Methods The total cholesterol(TC),triglyceride(TG),fasting blood glucose(FBG),and fasting serum insulin(FINS) of 32 cases of TA combined with EIR(experiment group),32 cases of pure TA(control group),and 30 cases of healthy people(health group) were detected by the oxidase method and the expression level of miR-93 was detected by the qRT-PC R.The results of three groups were compared.Results T C,T G,FBG,FINS,and miR-93 level of the experiment group were(6.4 ±0.6) mmol/L,(2.4+1.0) mmol/L,(6.3±0.5) mmol/L,(36.2±12.6)MIU/L,and 1.83 ±0.61;those of the control group were(6.3 ±0.6) mmol/L,(1.9 ±1.0) mmol/L,(6.0 ±0.5) mmol/L,(20.5±10.3) MIU/L,and 2.95 ± 0.49;those of the health group were(5.1 ± 0.7)mmol/L,(1.4 ±0.7) mmol/L,(5.1 ±0.6) mmol/L,(17.7 ±9.1) MIU/L,and 3.44 ± 0.42,respectively.Expression levels of miR-93 of the experiment group and control
ISSN:1674-8115