浏览全部资源
扫码关注微信
1.甘肃中医药大学 基础医学院,兰州 730000
2.西安市第一医院,西安 710002
3.西安交通大学 医学部,西安 710061
余骁,在读硕士,从事中药复方抗癌药效物质基础研究,E-mail:1552491142@qq.com
窦建卫,博士,副教授,副主任医师,从事中药复方抗癌药效物质基础研究,E-mail:djw@mail.xjtu.edu.cn
收稿日期:2022-06-17,
网络出版日期:2022-10-09,
纸质出版日期:2023-06-20
移动端阅览
余骁,任翠翠,窦建卫.基于MEK/ERK信号通路探讨阳和汤含药血清对乳腺癌4T1细胞的影响[J].中国实验方剂学杂志,2023,29(12):71-77.
YU Xiao,REN Cuicui,DOU Jianwei.Effect of Yanghetang-containing Serum on Breast Cancer 4T1 Cells Based on MEK/ERK Signaling Pathway[J].Chinese Journal of Experimental Traditional Medical Formulae,2023,29(12):71-77.
余骁,任翠翠,窦建卫.基于MEK/ERK信号通路探讨阳和汤含药血清对乳腺癌4T1细胞的影响[J].中国实验方剂学杂志,2023,29(12):71-77. DOI: 10.13422/j.cnki.syfjx.202202323.
YU Xiao,REN Cuicui,DOU Jianwei.Effect of Yanghetang-containing Serum on Breast Cancer 4T1 Cells Based on MEK/ERK Signaling Pathway[J].Chinese Journal of Experimental Traditional Medical Formulae,2023,29(12):71-77. DOI: 10.13422/j.cnki.syfjx.202202323.
目的
2
通过阳和汤含药血清干预小鼠乳腺癌4T1细胞,探索阳和汤对乳腺癌4T1细胞及其内丝裂原活化蛋白激酶(MEK)/细胞外调节蛋白激酶(ERK)信号通路的影响。
方法
2
制备阳和汤SD大鼠含药血清。将其随机分组为空白组、阳和汤低、中、高剂量组(5.8、11.6、23.2 g·kg
-1
),空白组用生理盐水代替。各组按10%含药血清和90% RMPI 1640完全培养基均匀混合,干预细胞。采用细胞增殖与活性检测(CCK-8)法分别在24、48、72 h检测阳和汤含药血清对4T1细胞增殖的影响;采用流式细胞术检测4T1细胞的凋亡情况;采用划痕实验检测4T1细胞迁移情况;采用Transwell实验检测细胞侵袭能力;采用蛋白免疫印迹法(Western blot)检测MEK1/2、磷酸化(p)-MEK1/2、ERK1/2、p-ERK1/2、大鼠肉瘤病毒(RAS)蛋白的表达水平。
结果
2
与空白组比较,阳和汤干预24、48、72 h,阳和汤含药血清低、中、高剂量组对4T1细胞增殖具有明显抑制作用(
P
<
0.05,
P
<
0.01);阳和汤干预48 h,阳和汤含药血清低、中、高剂量组细胞凋亡率显著升高(
P
<
0.01);阳和汤含药血清低、中、高剂量组在24、48 h的细胞划痕愈合能力显著降低(
P
<
0.01);阳和汤含药血清低、中、高剂量组细胞侵袭能力显著降低(
P
<
0.01);阳和汤含药血清低、中、高剂量组细胞内MEK1/2、ERK1/2表达差异无统计学意义,p-MEK1/2、p-ERK1/2、RAS蛋白表达显著降低(
P
<
0.01)。
结论
2
阳和汤可抑制乳腺癌细胞4T1增殖、迁移、侵袭,促进其凋亡。其凋亡机制与MEK/ERK信号通路受抑制,p-MEK1/2、p-ERK1/2、RAS蛋白表达下调有关。
Objective
2
To investigate the effects of Yanghetang (YHT) on breast cancer 4T1 cells and their mitogen-activated protein kinase (MEK)/extracellular signal-regulated kinase (ERK) signaling pathway.
Method
2
The YHT-containing serum was prepared from SD rats. The rats were randomly assigned into a blank group (normal saline) and low-, medium-, and high-dose (5.8, 11.6, 23.2 g·kg
-1
, respectively) YHT groups. The serum containing 10% YHT in each group was mixed with 90% RMPI 1640 complete medium, and the mixture was used to interfere with the cells. Cell counting kit-8 (CCK-8) method was used to detect the proliferation of the 4T1 cells treated with YHT for 24, 48, 72 h. The apoptosis, migration, and invasion of 4T1 cells were detected by flow cytometry, scratch test, and Transwell assay, respectively. Western blot was employed to determine the expression levels of MEK1/2, phosphorylation (p)-MEK1/2, ERK1/2, p-ERK1/2, and rat sarcoma virus (RAS) protein.
Result
2
Compared with the blank group, the intervention with YHT-containing serum for 24, 48, and 72 h had significant inhibitory effect on 4T1 cell proliferation (
P
<
0.05,
P
<
0.01). After intervention with YHT-containing serum for 48 h, the apoptosis rate of cells increased (
P
<
0.01). Compared with the blank group, the intervention with YHT for 24 h and 48 h decreased the healing ability of cells in the scratch test (
P
<
0.01). The invasive ability of cells treated with the low, medium, and high-dose YHT containing serum showed a decreasing trend (
P
<
0.01). Compared with the blank group, YHT-containing serum did not change the expression of MEK1/2 and ERK1/2 while down-regulating the expression of p-MEK1/2, p-ERK1/2, and RAS protein (
P
<
0.01).
Conclusion
2
YHT can inhibit the proliferation, migration, and invasion and promote the apoptosis of breast cancer 4T1 cells. In may promote the apoptosis by inhibiting the MEK/ERK signaling pathway and down-regulating the expression of p-MEK1/2, p-ERK1/2, and RAS protein.
FERLAY J , COLOMBETM , SOERJOMATATRA M , et al . Cancer statistics for the year 2020:An overview [J]. Int J Cancer , 2021 , 149 ( 4 ): 778 - 789 .
CHEN W , ZHENG R , BAADE P D , et al . Cancer statistics in China,2015 [J]. CA Cancer J Clin , 2016 , 66 ( 2 ): 115 - 132 .
袁野 , 庞伟毅 . 细胞焦亡与乳腺癌研究进展 [J]. 世界最新医学信息文摘 , 2019 , 19 ( 92 ): 91 , 93 .
窦建卫 , 杨硕 , 朱中博 , 等 . 时间在乳腺癌治疗中与方药的关系 [J]. 辽宁中医杂志 , 2019 , 46 ( 3 ): 499 - 500 .
窦建卫 , 黄芊 , 赵天一 , 等 . 阳和汤对三阴性乳腺癌裸鼠移植瘤生长及IL-6、MMP-9表达的影响 [J]. 中国现代医药杂志 , 2016 , 18 ( 12 ): 1 - 4 .
李阳 , 黄立中 , 龚辉 , 等 . 加味阳和汤治疗乳腺癌骨转移的临床观察 [J]. 中南药学 , 2015 , 13 ( 10 ): 1105 - 1108 .
叶峥嵘 , 吴琳 , 杨晓航 , 等 . 基于温阳法治疗肿瘤探讨阳和汤药组配伍对H_(22)荷瘤小鼠抑瘤作用及IL-2、IL-4影响 [J]. 辽宁中医药大学学报 , 2017 , 19 ( 8 ): 37 - 39 .
马瑞莲 , 王毅 . MAPK信号通路在乳腺癌中的研究进展 [J]. 内蒙古医科大学学报 , 2021 , 43 ( S1 ): 162 - 165 .
ROSKOSKI R . Allosteric MEK1/2 inhibitors including cobimetanib and trametinib in the treatment of cutaneous melanomas [J]. Pharmacol Res , 2017 , 117 ( 7 ): 20 - 31 .
BARBOSA R , ACEVEDO L A , MARMORSTEIN R . The MEK/ERK network as a therapeutic target in human cancer [J]. Mol Cancer Res , 2021 , 19 ( 3 ): 361 - 374 .
彭湃 . 基于EZH2/NF- κ B信号通路探讨阳和汤对人三阴性乳腺癌细胞增殖的影响 [D]. 兰州 : 甘肃中医药大学 , 2018 .
王洪武 , 倪青 , 林兰 . 中药含药血清的研究进展及其在中医学中的应用 [J]. 北京中医药 , 2008 , 27 ( 9 ): 698 - 701 .
伍睿昕 , 董昌盛 . 中医分期辨证治疗乳腺癌研究进展 [J]. 中国中医药现代远程教育 , 2018 , 16 ( 18 ): 139 - 142 .
金雨婷 . 乳腺癌中医证型与分子分型及相关基因表达的关联性研究 [D]. 南京 : 南京中医药大学 , 2016 .
贾绍华 , 刘丽娜 , 颜廷华 . 芒柄花素诱导人乳腺癌MCF-7细胞凋亡及其氧化应激的机制 [J]. 华西药学杂志 , 2020 , 35 ( 4 ): 385 - 391 .
王维德 . 外科证治全生集 [M]. 北京 : 人民卫生出版社 , 2015 : 24 .
佚名 . 顾观光,辑,杨鹏举,校注 . 神农本草经 [M]. 北京 : 学苑出版社 , 2017 : 148 .
刘永刚 , 刘勇 , 胡凯文 , 等 . 土贝母鲜品脂溶性提取物体外抗乳腺癌细胞活性研究 [J]. 辽宁中医杂志 , 2013 , 40 ( 4 ): 768 - 769 .
王长秀 , 马润娣 , 于立坚 . 土贝母苷甲对小鼠B16黑色素瘤和Lewis肺癌转移的抑制作用 [J]. 中国临床药理学与治疗学 , 2006 , 11 ( 7 ): 764 - 770 .
CHEN L , WENG Q , LI F , et al . Pharmacokinetics and bioavailability study of tubeimoside Ⅰ in ICR mice by UPLC-MS/MS [J]. J Anal Methods Chem , 2018 , 2018 : 9074893 .
YAN J , DOU X , ZHOU J , et al . Tubeimoside-Ⅰ sensitizes colorectal cancer cells to chemotherapy by inducing ROS-mediated impaired autophagolysosomes accumulation [J]. J Exp Clin Cancer Res , 2019 , 38 ( 1 ): 353 .
SHI H , BI H , SUN X , et al . Antitumor effects of Tubeimoside-1 in NCI-H1299 cells are mediated by microRNA-126-5p-induced inactivation of VEGF-A/VEGFR-2/ERK signaling pathway [J]. Mol Med Rep , 2018 , 17 ( 3 ): 4327 - 4336 .
GUO Y , DING Y , ZHANG T , et al . Sinapine reverses multi-drug resistance in MCF-7/dox cancer cells by downregulating FGFR4/FRS2 α -ERK1/2 pathway-mediated NF- κ B activation [J]. Phytomedicine , 2016 , 23 ( 3 ): 267 - 273 .
窦建卫 , 任翠翠 , 郝云 , 等 . 阳和汤对裸鼠荷人乳腺癌组织中CD90表达的影响及其抑瘤作用 [J]. 世界中医药 , 2015 , 10 ( 3 ): 391 - 393,398 .
MARAIS R , LIGHT Y , PATERSON H F , et al . Ras recruits Raf-1 to the plasma membrane far activation by tyrosine phosphorylation [J]. Embo J , 1995 , 14 ( 13 ): 3136 - 3145 .
MACDONALD S G , CREWS C M , WU L , et al . Reconstitution of the Raf-1-MEK-ERK signal transduction pathway in vitro [J]. Mol Cell Biol , 1993 , 13 ( 11 ): 6615 - 6620 .
HALING J R , SUDHAMSU J , YEN I , et al . Structure of the BRAF-MEK complex reveals a kinase activity independent role for BRAF in MAPK signaling [J]. Cancer Cell , 2014 , 26 ( 3 ): 402 - 413 .
SEGERR , AHNN G , POSADA J , et al . Purification and characterization of mitogen-activated protein kinase activator(s)from epidermal growth factor-stimulated A431 cells [J]. J Biol Chem , 1992 , 267 ( 20 ): 14373 - 14381 .
ROSKOSKI R J . ERK1/2 MAP kinases: Structure, function, and regulation [J]. Pharmacol Res , 2012 , 66 ( 2 ): 105 - 143 .
MANNING G , WHYTE D B , MARTINEZ R , et al . The protein kinase complement of the human genome [J]. Science , 2002 , 298 ( 5600 ): 1912 - 1934 .
BURACK W R , STURGILL T W . The activating dual phosphorylation of MAPK by MEK is nonprocessive [J]. Biochemistry , 1997 , 36 ( 20 ): 5929 - 5933 .
GONZALEZ F A , RADEN D L , DAVIS R J . Identification of substrate recognition determinants for human ERK1 and ERK2 protein kinases [J]. J Biol Chem , 1991 , 266 ( 33 ): 22159 - 22163 .
MEBRATU Y , TESFAIGZI Y . How ERK1/2 activation controls cell proliferation and cell death is subcellular localization the answer? [J]. Cell Cycle , 2009 , 8 ( 8 ): 1168 - 1175 .
NAN X , TAMGÜNEY T M , COLLISSON E A , et al . Ras-GTP dimers activate the mitogen-activated protein kinase (MAPK) pathway [J]. Proc Natl Acad Sci USA , 2015 , 112 ( 26 ): 7996 - 8001 .
0
浏览量
40
下载量
1
CSCD
关联资源
相关文章
相关作者
相关机构