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表 7  各组细胞中 IL-6、JAK2、STAT3 蛋白表达水平测                      血清对神经胶质瘤 U251 细胞 JAK/STAT 信号通路的影
             定结果(x±±s,n=3)                                      响[J].中国药房,2017,28(16):2176-2179.
        Tab 7 Protein expression levels of IL-6,JAK2 and   [ 9 ]  谢小倩,李贺,王亚乐,等.龙胆苦苷对佐剂性关节炎大鼠
               STAT3 of cells in each group(x±±s,n=3)           的抗炎作用[J].中国实验方剂学杂志,2020,26(6):58-
                                                                63.
        组别        质量浓度,mg/L  IL-6/β-actin  JAK2/β-actin  STAT3/β-actin
        阴性对照组               0.872±0.050  0.805±0.056  0.713±0.028  [10]  XIE X,LI H,WANG Y,et al. Therapeutic effects of gen-
        吉西他滨组         4     0.302±0.068 **  0.377±0.028 **  0.421±0.039 **  tiopicroside on adjuvant-induced arthritis by inhibiting
        龙胆苦苷低浓度组     15     0.846±0.051 ##  0.738±0.086 ##  0.681±0.040 ##  inflammation and oxidative stress in rats[J]. Int Immu-
        龙胆苦苷中浓度组     30     0.547±0.057 **##  0.486±0.050 **#  0.589±0.059 *#  nopharmacol,2019. DOI:10.1016/j.intimp.2019.105840.
        龙胆苦苷高浓度组     60     0.373±0.058 **  0.452±0.051 **  0.449±0.047 **
                                                           [11]  王美灵,张雷明,郝妍斐,等.龙胆苦苷对类风湿性关节炎
                                                 #
           注:与阴性对照组比较, P<0.01;与吉西他滨组比较,P<0.05,
                           **
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        ## P<0.01
                                                                2019,33(9):721.
           Note:vs. negative control group, * *  P<0.01;vs. gemcitabine
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            #
        group,P<0.05,P<0.01
                   ##
                                                                ing antitumor effects in human ovarian carcinoma cells
        胆苦苷可显著抑制 PANC-1 细胞的增殖、生长和克隆形                            (SKOV3) by inducing cell cycle arrest,mitochondrial
        成 ,促 进 细 胞 凋 亡 ,下 调 细 胞 中 IL-6、JAK2、STAT3               mediated apoptosis and inhibition of cell migration[J]. J
        mRNA 及其蛋白表达,并且 60 mg/L 龙胆苦苷的作用与                         Buon,2019,24(1):280-284.
        4 mg/L吉西他滨的作用相近(吉西他滨是临床上治疗胰                        [13]  梁春丽,王峥,李炳,等.姜黄素对人胰腺癌PANC-1细胞
        腺癌的基础化疗药物 ,故在本研究中将其设为阳性对                                甲基化转移酶表达影响的体外研究[J].上海中医药杂
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        照)。                                                     志,2015,49(10):77-79、97.
            综上所述,龙胆苦苷对人胰腺癌细胞 PANC-1 具有                     [14]  KIM JH,CHOI HS,KIM SL,et al. The PAK1-Stat3 sig-
        抑制增殖、诱导凋亡的作用,其机制可能与抑制 IL-6/                             naling pathway activates IL-6 gene transcription and hu-
        JAK2/STAT3 信号通路的激活有关,但其更多的作用机                           man breast cancer stem cell formation[J]. Cancers:Basel,
                                                                2019,11(10):1527-1546.
        制后续需进一步研究。
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