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1.中国中医科学院 医学实验中心,北京 100700
2.广东药科大学 中医药研究院广东省代谢性疾病中西医结合研究中心,广州 510006
王雪,在读博士,从事中西医结合心血管病相关研究,E-mail:wx20087278@163.com
雷燕,首席研究员,博士生导师,从事中西结合心血管方向研究,Tel:010-64089556,E-mail:13651217893@163.com
收稿日期:2018-07-09,
网络出版日期:2018-10-17,
纸质出版日期:2019-01-05
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王雪, 修成奎, 杨静, 等. 人参-三七-川芎提取物对高糖高脂诱导血管内皮细胞衰老的影响[J]. 中国实验方剂学杂志, 2019,25(1):124-129.
Xue WANG, Cheng-kui XIU, Jing YANG, et al. Interventional Effect and Mechanism of Extract of Ginseng Radix et Rhizoma, Notoginseng Radix et Rhizoma and Chuanxiong Rhizoma on Vascular Endothelial Cellular Senescence Induced by High Glucose and High Fat[J]. Chinese journal of experimental traditional medical formulae, 2019, 25(1): 124-129.
王雪, 修成奎, 杨静, 等. 人参-三七-川芎提取物对高糖高脂诱导血管内皮细胞衰老的影响[J]. 中国实验方剂学杂志, 2019,25(1):124-129. DOI: 10.13422/j.cnki.syfjx.20190125.
Xue WANG, Cheng-kui XIU, Jing YANG, et al. Interventional Effect and Mechanism of Extract of Ginseng Radix et Rhizoma, Notoginseng Radix et Rhizoma and Chuanxiong Rhizoma on Vascular Endothelial Cellular Senescence Induced by High Glucose and High Fat[J]. Chinese journal of experimental traditional medical formulae, 2019, 25(1): 124-129. DOI: 10.13422/j.cnki.syfjx.20190125.
目的:
2
观察益气活血中药人参、三七、川芎提取物延缓高糖高脂诱导的血管内皮细胞衰老的分子生物学机制。
方法:
2
采用40 mmol·L
-1
葡萄糖和100 μmol·L
-1
棕榈酸钠造模,实验分为空白组、模型组和中药低、中、高剂量组(50,100,200 mg·L
-1
),干预48 h。采用细胞增殖与活性检测(CCK-8)检测细胞增殖能力;细胞衰老
β
-半乳糖苷酸(SA-gal)染色检测细胞衰老程度;蛋白免疫印迹法(Western blot)检测细胞p16,p21蛋白表达水平的变化;免疫荧光检测p-H2A.X(Ser139)表达,线粒体ROS(mtROS)产生和线粒体膜电位(MMP)改变。
结果:
2
与空白组比较,模型组细胞增殖能力及MMP水平降低(
P
<
0.01),SA-
β
-gal蓝染细胞数量,mtROS生成和p16,p21,p-H2A.X(Ser139)表达增加(
P
<
0.05,
P
<
0.01);而与模型组比较,人参-三七-川芎提取物可提高细胞增殖能力和MMP水平(
P
<
0.01),减少SA-
β
-gal蓝染细胞数量和mtROS生成(
P
<
0.01),并能够降低p16,p21和p-H2A.X(Ser139)的表达水平(
P
<
0.05,
P
<
0.01)。
结论:
2
益气活血中药人参-三七-川芎提取物能够延缓高糖高脂引起的血管内皮细胞衰老,其机制可能与升高线粒体膜电位,减少ROS生成引起的DNA损伤累积有关。
Objective:
2
To explore the mechanism of extract of Ginseng Radix et Rhizoma
Notoginseng Radix et Rhizoma and Chuanxiong Rhizoma in delaying the senescence of vascular endothelial cells induced by high glucose and high fat.
Method:
2
The 40 mmol·L
-1
glucose and 100 μmol·L
-1
palmitate were used to induce endothelial cell senescence. The experiment was divided into control group
model group and low
medium and high-dose traditional Chinese medicine groups (50
100
200 mg·L
-1
). The intervention lasted for 48 h. Cell proliferation was detected by cell counting kit-8(CCK-8); cell senescence was detected by senescence
β
-galactosidase staining; p16 and p21 protein expression levels were detected by Western blot; p-H2A.X(Ser139)expression
mitochondria ROS(mtROS) production and changes in mitochondrial membrane potential(MMP) were detected by immunofluorescence.
Result:
2
Compared with the control group
in model group
the cell proliferation ability and the number of SA-
β
-gal blue-stained cells decreased(
P
<
0.01)
while the mtROS production and the expressions of p16
p21 and p-H2A.X(Ser139)increased(
P
<
0.05
P
<
0.01). Compared with the model group
extract of Ginseng Radix et Rhizoma
Notoginseng Radix et Rhizoma and Chuanxiong Rhizoma can increase cell proliferation and MMP levels(
P
<
0.01)
and reduce the number of SA-
β
-gal blue-stained cells
the mtROS production
and expression levels of p16
p21 and p-H2A.X(Ser139)(
P
<
0.05
P
<
0.01).
Conclusion:
2
The above results suggest that extract of Ginseng Radix et Rhizoma
Notoginseng Radix et Rhizoma and Chuanxiong Rhizoma delay of endothelial cellular senescence induced by high glucose and high fat
and its mechanism may be related to increasing mitochondrial membrane potential and reducing DNA damage accumulation caused by ROS production.
Guariguata L , Whiting D R , Hambleton I ,et al ., Global estimates of diabetes prevalence for 2013 and projections for 2035 [J]. Diabetes Res Clin Pract , 2014 , 103 ( 2 ): 137 - 149 .
梅颖 , 吴利春 , 刘朝奇 . 高糖高脂诱导内皮细胞衰老的实验研究 [C]∥ 中国生物化学与分子生物学会 . 全国学术会议论文集 . 杭州 , 2016 : 149 .
Ungvari Z , Kaley G , De Cabo R , et al . Mechanisms of vascular aging: new perspectives [J]. J Gerontol A Biol Sci Med Sci , 2010 , 65 ( 10 ): 1028 - 1041 .
Rodríguezmañas L , Elassar M , Vallejo S , et al . Endothelial dysfunction in aged humans is related with oxidative stress and vascular inflammation [J]. Aging Cell , 2009 , 8 ( 3 ): 226 - 238 .
Kuilman T , Michaloglou C , Vredeveld L C , et al . Oncogene-induced senescence relayed by an interleukin-dependent inflammatory network [J]. Cell , 2008 , 133 ( 6 ): 1019 - 1031 .
Acosta J C , O'Loghlen A , Banito A , et al . Chemokine signaling via the CXCR2 receptor reinforces senescence .[J]. Cell , 2008 , 133 ( 6 ): 1006 - 1018 .
Prattichizzo F , De N V , La S L ,et al . “Inflammaging" as a druggable target: a senescence-associated secretory phenotype—centered view of type 2 diabetes [J]. Oxid Med Cell Longev , 2016 , doi: 10.1155/2016/1810327 http://doi.org/10.1155/2016/1810327 .
Perticone F , Maio R , Tassone J E , et al . Interaction between uric acid and endothelial dysfunction predicts new onset of diabetes in hypertensive patients [J] Int J Cardiol , 2013 , 167 ( 1 ): 232 - 236 .
Arunachalam G. SIRT1 regulates hyperglycemia-induced vascular senescence [J]. Le Journal De Physique Colloques , 2011 , 2011 ( 35 ): BMP27 .
杨晓春 , 鲍陶陶 , 储全根 . 基于p38MAPK通路探讨丹蛭降糖胶囊对2型糖尿病模型大鼠血管病变的影响 [J]. 中国实验方剂学杂志 , 2016 , 22 ( 3 ): 116 - 120 .
王强 , 雷燕 , 杨静 , 等 . 人参三七川芎提取物对复制性衰老内皮细胞的影响和钙黏蛋白的作用 [J]. 中国实验方剂学杂志 , 2015 , 21 ( 10 ): 123 - 127 .
修成奎 , 雷燕 , 王强 , 等 . 人参三七川芎提取物对复制性衰老血管平滑肌细胞SM22 α 蛋白的影响 [J]. 中国实验方剂学杂志 , 2016 , 22 ( 11 ): 102 - 106 .
赖小华 , 雷燕 , 杨静 , 等 . 基于microRNA-34a/SIRT1/p53通路探讨三七皂苷R 1 对血管内皮细胞衰老的影响 [J]. 中国中药杂志 , 2018 , 43 ( 3 ): 577 - 584 .
修成奎 , 雷燕 , 王强 , 等 . 人参三七川芎提取物对复制性衰老血管平滑肌细胞骨架蛋白微丝的影响 [J]. 中国中药杂志 , 2016 , 41 ( 3 ): 484 - 489 .
LIU N , WU J , ZHANG L , et al . Hydrogen sulphide modulating mitochondrial morphology to promote mitophagy in endothelial cells under high-glucose and high-palmitate [J]. J Cell Mol Med , 2017 , 21 ( 12 ): 3190 - 3203 .
Hayashi T , Matsui-Hirai H , Miyazaki-Akita A , et al . Endothelial cellular senescence is inhibited by nitric oxide: implications in atherosclerosis associated with menopause and diabetes [J]. Pro Natl Acad Sci USA , 2006 , 103 ( 45 ): 17018 - 17023 .
Yokoi T , Fukuo K , Yasuda O , et al . Apoptosis signal-regulating kinase 1 mediates cellular senescence induced by high glucose in endothelial cell [J]. Diabetes , 2006 , 55 ( 6 ): 1660 - 1665 .
Voghel G , Thorin-Trescases N , Farhat N , et al . Cellular senescence in endothelial cells from atherosclerotic patients is accelerated by oxidative stress associated with cardiovascular risk factors [J]. Mech Ageing Dev , 2007 , 128 ( 11 ): 662 - 671 .
Balestrieri M L , Rienzo M , Felice F , et al . High glucose downregulates endothelial progenitor cell number via SIRT1 [J]. Biochim Biophys Acta , 2008 , 1784 ( 6 ): 936 - 945 .
Eringa E C , Serne E H , Meijer R I , et al . Endothelial dysfunction in (pre)diabetes: characteristics, causative mechanisms and pathogenic role in type 2 diabetes [J]. Rev Endocr Metab Disord , 2013 , 14 ( 1 ): 39 - 48 .
Erusalimsky J D . Vascular endothelial senescence: frommechanisms to pathophysiology [J]. J Appl Physiol , 2008 , 106 ( 1 ): 326 - 332 .
范婧尧 , 陈宇 , 米雪楠 , 等 . Angiotensin Ⅱ和高血糖诱导血管内皮细胞衰老的协同作用机制 [J]. 中国病理生理杂志 , 2012 , 28 ( 11 ): 2040 - 2041 .
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