
浏览全部资源
扫码关注微信
1.甘肃中医药大学,兰州 730000
2.甘肃省医学科学研究院,甘肃省肿瘤医院,兰州 730050
蒋兵,在读硕士,从事中医药对肿瘤的防治研究工作,E-mail:2561258199@qq.com
苏海翔,研究员,主任医师,博士生导师,从事肿瘤分子生物学、肿瘤标志物筛选和应用研究工作,E-mail:13909311822@163.com
收稿日期:2022-02-02,
网络出版日期:2022-04-29,
纸质出版日期:2022-09-05
移动端阅览
蒋兵,杨韬,封龙飞等.红景天苷对HepG2细胞增殖、迁移、侵袭及凋亡的影响[J].中国实验方剂学杂志,2022,28(17):75-83.
JIANG Bing,YANG Tao,FENG Longfei,et al.Effect of Salidroside on Proliferation, Migration, Invasion, and Apoptosis of HepG2 Cells[J].Chinese Journal of Experimental Traditional Medical Formulae,2022,28(17):75-83.
蒋兵,杨韬,封龙飞等.红景天苷对HepG2细胞增殖、迁移、侵袭及凋亡的影响[J].中国实验方剂学杂志,2022,28(17):75-83. DOI: 10.13422/j.cnki.syfjx.20221421.
JIANG Bing,YANG Tao,FENG Longfei,et al.Effect of Salidroside on Proliferation, Migration, Invasion, and Apoptosis of HepG2 Cells[J].Chinese Journal of Experimental Traditional Medical Formulae,2022,28(17):75-83. DOI: 10.13422/j.cnki.syfjx.20221421.
目的
2
红景天苷是从红景天的根茎部中提取得到的,是红景天中含量最高的天然活性化合物。该实验旨在研究红景天苷对人源性肝癌细胞(HepG2细胞)增殖、迁移、侵袭和凋亡的影响。
方法
2
选取未作任何处理的HepG2细胞作为空白组,以终浓度为20、40、80 μmol·L
-1
红景天苷处理的HepG2细胞作为红景天苷组。采用多功能细胞分析仪测定红景天苷对HepG2细胞增殖的影响,划痕实验测定红景天苷对HepG2细胞迁移能力的影响,Transwell小室实验测定红景天苷对HepG2细胞侵袭能力的影响,倒置显微镜观察红景天苷对HepG2细胞形态的影响,透射电镜观察红景天苷对HepG2细胞中线粒体的影响,流式细胞术分析红景天苷对HepG2细胞凋亡及周期分布的影响,实时荧光定量聚合酶链式反应(Real-time PCR)测定红景天苷对HepG2细胞相关凋亡基因的影响,蛋白免疫印迹法测定红景天苷对HepG2细胞相关迁移、侵袭及凋亡蛋白的影响。
结果
2
与空白组比较,红景天苷组(20、40、80 μmol·L
-1
)细胞指数均明显下降(
P
<
0.05),愈合面积均明显增加(
P
<
0.05),且呈时间和浓度依赖性;红景天苷组(20、80 μmol·L
-1
)中能够穿过Matrigel基质胶的HepG2细胞数量呈浓度依赖性减少;红景天苷组(20、40、80 μmol·L
-1
)总凋亡率呈浓度依赖性升高,且阻滞细胞于G
2
/M期(
P
<
0.05);红景天苷组(20、80 μmol·L
-1
)上皮性钙黏附蛋白(E-cadherin)表达呈浓度依赖性升高(
P
<
0.05),神经钙黏附蛋白(N-cadherin)表达呈浓度依赖性降低(
P
<
0.05)。红景天苷组(20、40、80 μmol·L
-1
)胱天蛋白酶-3(Caspase-3)mRNA表达、B细胞淋巴瘤-2(Bcl-2)相关X蛋白(Bax)、Caspase-3蛋白及胱天蛋白酶-9(Caspase-9)蛋白表达均呈浓度依赖性升高(
P
<
0.05),肌动蛋白结合蛋白(Girdin)及Bcl-2表达均呈浓度依赖性降低(
P
<
0.05)。
结论
2
红景天苷对HepG2细胞的增殖、迁移及侵袭均具有抑制作用,且通过线粒体途径诱导HepG2细胞凋亡。表明红景天苷可作为一种潜在的肝癌化疗候选药物。
Objective
2
Salidroside is the most abundant natural active compound in the famous Chinese herbal medicine Rhodiolae Crenulatae Radix et Rhizoma. This study aims to explore the effect of salidroside on the proliferation, migration, invasion, and apoptosis of human hepatoma (HepG2) cells.
Method
2
The HepG2 cells without any treatment were selected as the blank group, and the HepG2 cells in the salidroside groups were treated with salidroside at final concentrations of 20, 40, 80 μmol·L
-1
, respectively. A multifunctional cell analyzer, scratch assay, and Transwell assay were employed to determine the proliferation, migration, and invasion of HepG2 cells, respectively. An inverted microscope was used to observe the morphology, and a transmission electron microscope to observe the mitochondria of HepG2 cells. Flow cytometry was employed to determine the apoptosis and cycle distribution of HepG2 cells. Real-time fluorescent quantitative polymerase chain reaction ( Real-time PCR ) and Western blot were employed to determine the expression of apoptosis-associated genes and migration-, invasion-, and apoptosis-associated proteins, respectively, in HepG2 cells.
Result
2
Compared with the blank group, salidroside (20, 40, 80 μmol·L
-1
) decreased the cell index and increased the healing area in a time- and dose-dependent manner (
P
<
0.05). Compared with that in the blank group, the HepG2 cells that could pass through Matrigel reduced in the salidroside (20, 80 μmol·L
-1
) groups. Compared with the blank group, salidroside (20, 40, 80 μmol·L
-1
) increased the total apoptosis rate in a dose dependence manner and blocked the cells in the G
2
/M phase (
P
<
0.05). Compared with the blank group, salidroside up-regulated the expression of epithelial-cadherin (E-cadherin) in a dose-dependent manner (
P
<
0.05) and down-regulated that of nerve-cadherin (N-cadherin) in the 20 and 80 μmol·L
-1
groups (
P
<
0.05). Compared with the blank group, salidroside (20, 40, 80 μmol·L
-1
) up-regulated the mRNA level of cysteine-containing aspartate-specific protease -3 (Caspase-3) and the protein levels of B-cell lymphoma-2 (Bcl-2) associated X protein (Bax), Caspase-3, and cysteine-containing aspartate-specific protease-9 (Caspase-9) in a dose-dependent manner (
P
<
0.05), while it down-regulated the protein levels of the actin-binding protein Girdin and Bcl-2 in a dose-dependent manner (
P
<
0.05).
Conclusion
2
Salidroside inhibited the proliferation, migration, and invasion and induced the apoptosis of HepG2 cells through the mitochondrial pathway. The results suggest that salidroside can be used as a potential chemotherapy candidate for liver cancer.
FERLAY J , COLOMBET M , SOERJOMATARAM L , et al . Cancer statistics for the year 2020: An overview [J]. Int J Cancer , 2021 , 5 ( 10 ): 335 - 340 .
IKEDA M , MORIZANE C , UENO M , et al . Chemotherapy for hepatocellular carcinoma: Current status and future perspectives [J]. Jpn J Clin Oncol , 48 ( 2 ): 103 - 114 .
KUDO M . Targeted and immune therapies for hepatocellular carcinoma: Predictions for 2019 and beyond [J]. World J Gastroenterol , 2019 , 25 ( 7 ): 789 - 807 .
SHIN J W , CHUNG Y H . Molecular targeted therapy for hepatocellular carcinoma: Current and future [J]. World J Gastroenterol , 2013 , 19 ( 37 ): 6144 - 6155 .
MARIN J J G , HERRAEZ E , LOZANO E , et al . Models for understanding resistance to chemotherapy in liver cancer [J]. Cancers (Basel) , 2019 , 11 ( 11 ): 1677 - 1680 .
宗静静 , 卿鑫 , 樊哲 , 等 . 原发性肝癌治疗进展 [J]. 东南大学学报:医学版 , 2021 , 40 ( 4 ): 542 - 547 .
李伟 , 黄勤妮 . 红景天属植物的研究及应用 [J]. 首都师范大学学报:自然科学版 , 2003 ( 1 ): 55 - 59 .
PANOSSIN A , WIKMAN G , SARRIS J . Rosenroot (Rhodiola rosea): Traditional use, chemical composition, pharmacology and clinical efficacy [J]. Phytomedicine , 2010 , 17 ( 7 ): 481 - 493 .
UVAROV D , STEPANOVA A , VASILYEV P , et al . Complex dietary supplements from raw plants provide nutrition for athletes [J]. Int J Biomed , 2017 , 7 ( 1 ): 60 - 62 .
XIN T Y , LI X J , YAO H , et al . Survey of commercial Rhodiola products revealed species diversity and potential safety issues [J]. Sci Rep , 2015 , 9 ( 5 ): 8337 - 8339 .
许可为 , 吴虹 . 红景天苷对内皮细胞动脉粥样硬化损伤的保护作用研究 [J]. 实用中西医结合临床 , 2015 , 15 ( 7 ): 92 - 93 .
刘俊杰 , 杨泽霖 , 唐宇恒 , 等 . 红景天苷对永久性大脑中动脉闭塞模型大鼠的神经保护作用 [J]. 中国药理学通报 , 2020 , 36 ( 8 ): 1063 - 1068 .
杨泽霖 , 黄鑫 , 刘俊杰 , 等 . 红景天苷调控PI3K/Akt信号通路对LPS诱导的BV2小胶质细胞的抗炎作用 [J]. 中国药理学通报 , 2019 , 35 ( 8 ): 1145 - 1149 .
侯红平 , 张广平 , 高云航 , 等 . 红景天苷对慢性阻塞性肺疾病体外细胞模型的保护作用及抗氧化应激机制 [J]. 中药新药与临床药理 , 2020 , 31 ( 12 ): 1389 - 1393 .
常娜 , 王小平 , 胥冰 , 等 . 红景天苷抗肿瘤机制的研究概况 [J]. 吉林中医药 , 2019 , 39 ( 10 ): 1391 - 1393 .
LI T , XU K , LIU Y F . Anticancer effect of salidroside reduces viability through autophagy/PI3K/Akt and MMP9 signaling pathways in human bladder cancer cells [J]. Oncol Lett , 2018 , 16 ( 3 ): 3162 - 3168 .
FAN X J , WANG Y , WANG L , et al . Salidroside induces apoptosis and autophagy in human colorectal cancer cells through inhibition of PI3K/Akt/mTOR pathway [J]. Oncol Rep , 2016 , 36 ( 6 ): 3559 - 3567 .
RONG , LI Z D , LENG X , et al . Salidroside induces apoptosis and protective autophagy in human gastric cancer AGS cells through the PI3K/Akt/mTOR pathway [J]. Biomed Pharm , 2020 , 122 ( 12 ): 109 - 118 .
KANG D Y , SQ N , KIM D H , et al . Salidroside inhibits migration, invasion and angiogenesis of MDAMB231 TNBC cells by regulating EGFR/Jak2/STAT3 signaling via MMP2 [J]. Int J Oncol , 2018 , 53 ( 2 ): 877 - 885 .
REN M , XU W J , XU T . Salidroside represses proliferation, migration and invasion of human lung cancer cells through Akt and MEK/ERK signal pathway [J]. Artif Cells Nanomed Biotechnol , 2019 , 47 ( 1 ): 1014 - 1021 .
胡帅航 , 侯炜 , 哈鹏 , 等 . 《神农本草经》中肿瘤治疗相关药物分析 [J]. 中医杂志 , 2021 , 62 ( 6 ): 535 - 540 .
WANG Y F , ZHOU B P . Epithelial-mesenchymal transition in breast cancer progression and metastasis [J]. Chinese J Cancer , 2011 , 30 ( 9 ): 603 - 611 .
REINHOLD W C , REIMERS M A , LORENZI P , et al . Multifactorial regulation of E-cadherin expression: An integrative study [J]. Mol Cancer Ther , 2010 , 9 ( 1 ): 1 - 16 .
李素云 , 周春仙 , 卫洪昌 . 扶正抑癌方含药血清对结肠癌Lovo细胞侵袭转移能力及TGF- β 1 与T β RⅡ蛋白表达的影响 [J]. 上海中医药大学学报 , 2010 , 24 ( 1 ): 68 - 71 .
许雷来 , 郎雅丽 , 谢璐帆 , 等 . 华蟾素注射液对乳腺癌MDA-MB-231细胞E-cad、N-cad表达的影响 [J]. 浙江中西医结合杂志 , 2017 , 27 ( 2 ): 107 - 109,112 .
李素云 , 周春仙 , 顾燕频 , 等 . 扶正抑癌方含药血清对结肠癌lovo细胞E-cad、N-cad和Snail蛋白表达的影响 [J]. 中国肿瘤 , 2011 , 20 ( 9 ): 690 - 693 .
JIANG P , ENOMOTO A , JIJIWA M , et al . An actin-binding protein Girdin regulates the motility of breast cancer cells [J]. Cancer Res , 2008 , 68 ( 5 ): 1310 - 1318 .
CHENG S Y , CHEN N F , LIN P Y , et al . Anti-invasion and antiangiogenic effects of stellettin B through Inhibition of the Akt/Girdin signaling pathway and VEGF in glioblastoma cells [J]. Cancers(Basel) , 2019 , 11 ( 2 ): 220 .
MOLEUR F L , CHABRE O , GUILLERMET C , et al . Graves-basedow disease goiter: A model of Bax-Bcl-2 regulated apoptosis [J]. Thyroid , 1999 , 9 ( 5 ): 483 - 492 .
FAN T J , HAN L H , CONG R S , et al . Caspase family proteases and apoptosis [J]. Acta Biochim Biophys Sin (Shanghai) , 2005 , 37 ( 11 ): 719 - 727 .
0
浏览量
20
下载量
3
CSCD
关联资源
相关文章
相关作者
相关机构
京公网安备11010802024621