Effect of Ginseng Radix et Rhizoma, Notoginseng Radix et Rhizoma, and Chuanxiong Rhizoma Extract on Mitochondrial Oxidative Stress in Hydrogen Peroxide-induced Endothelial Cell Aging
|更新时间:2021-11-12
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Effect of Ginseng Radix et Rhizoma, Notoginseng Radix et Rhizoma, and Chuanxiong Rhizoma Extract on Mitochondrial Oxidative Stress in Hydrogen Peroxide-induced Endothelial Cell Aging
Chinese Journal of Experimental Traditional Medical FormulaeVol. 27, Issue 24, Pages: 17-24(2021)
WU Ye,WANG Qiang,XIU Cheng-kui,et al.Effect of Ginseng Radix et Rhizoma, Notoginseng Radix et Rhizoma, and Chuanxiong Rhizoma Extract on Mitochondrial Oxidative Stress in Hydrogen Peroxide-induced Endothelial Cell Aging[J].Chinese Journal of Experimental Traditional Medical Formulae,2021,27(24):17-24.
WU Ye,WANG Qiang,XIU Cheng-kui,et al.Effect of Ginseng Radix et Rhizoma, Notoginseng Radix et Rhizoma, and Chuanxiong Rhizoma Extract on Mitochondrial Oxidative Stress in Hydrogen Peroxide-induced Endothelial Cell Aging[J].Chinese Journal of Experimental Traditional Medical Formulae,2021,27(24):17-24. DOI: 10.13422/j.cnki.syfjx.20212409.
Effect of Ginseng Radix et Rhizoma, Notoginseng Radix et Rhizoma, and Chuanxiong Rhizoma Extract on Mitochondrial Oxidative Stress in Hydrogen Peroxide-induced Endothelial Cell Aging
To observe the effect of Ginseng Radix et Rhizoma, Notoginseng Radix et Rhizoma, and Chuanxiong Rhizoma extract (GNC) on mitochondrial oxidative stress in hydrogen peroxide (H
2
O
2
)-induced aging of human umbilical vein endothelial cells (HUVECs), and explore the therapeutic mechanism of GNC on aging HUVECs.
Method
2
The HUVECs were classified into the control group (control), H
2
O
2
model group (H
2
O
2
), H
2
O
2
+ DMSO group (DMSO, 1 mL·L
-1
), resveratrol group (Resv, 8 μmol·L
-1
), and low- (200 mg·L
-1
), medium- (300 mg·L
-1
), and high-dose (400 mg·L
-1
) GNC (GNC-L, GNC-M, and GNC-H) groups. Except control group and H
2
O
2
group, the other groups were intervened with corresponding agents. Subsequently, 300 μmol·L
-1
H
2
O
2
was given to other groups except the control group for 4 h to induce aging, and then the cells were cultured in normal media for 24 h. The aging degree, cell cycle, and mitochondrial reactive oxygen species (mtROS) level were determined by SA-
β
-galactosidase (SA-
β
-Gal) staining, flow cytometry, and MitoSox red fluorescence staining, respectively. JC-10 was used as a fluorescent probe to detect the changes in mitochondrial membrane potential, and Western blot was performed to detect the expression of manganese superoxide dismutase (MnSOD) and p-p66 proteins.
Result
2
The SA-
β
-gal staining results showed that H
2
O
2
group had increased blue-stained cells compared with other groups (
P
<
0.01). Compared with those in the control group, the ratio of G
0
/G
1
phase cells significantly increased (
P
<
0.05) and that of G
2
/M phase cells decreased (
P
<
0.05) in the H
2
O
2
group. Compared with those in the H
2
O
2
group, the proportion of G
0
/G
1
cells decreased (
P
<
0.05) while that of G
2
/M cells increased (
P
<
0.05) in GNC-H groups and Resv group. The fluorescence staining for determining mitochondrial ROS level showed that the H
2
O
2
group had weakened fluorescence intensity than the control, GNC-H, and GNC-M groups (
P
<
0.05). The mitochondrial membrane potential fluorescence intensity of the H
2
O
2
group was weaker than that of the control, GNC-H, GNC-M, and GNC-L groups (
P
<
0.01), as well as the Resv group (
P
<
0.05). Western blot showed that the protein level of MnSOD was significantly lower in the H
2
O
2
group than in the control, GNS-H, and GNS-M groups (
P
<
0.05), whereas the protein level of p-p66 showed an opposite trend (
P
<
0.01), indicating that the medication can alleviate the intracellular mitochondrial oxidative stress.
Conclusion
2
GNC can delay the H
2
O
2
-induced aging of vascular endothelial cells. The GNC intervention significantly regulated the mitochondrial ROS, mitochondrial membrane potential, and related proteins MnSOD and p-p66 to alleviate oxidative stress. Chinese medicinal materials may delay the aging of vascular endothelial cells by inhibiting mitochondrial oxidative stress.
关键词
Keywords
references
MAGENTA A , LORDE R , SYED S B , et al . Molecular therapies delaying cardiovascular aging:disease- or health-oriented approaches [J]. Vasc Biol , 2020 , 2 ( 1 ): R45 - R58 .
PUCA A A , CARRIZZO A , VILLA F , et al . Vascular ageing:the role of oxidative stress [J]. Int J Biochem Cell Biol , 2013 , 45 ( 3 ): 556 - 559 .
PIETRI P , STEFANADIS C . Cardiovascular aging and longevity:JACC state-of-the-art review [J]. J Am Coll Cardiol , 2021 , 77 ( 2 ): 189 - 204 .
WANG J C , BENNETT M . Aging and atherosclerosis:mechanisms,functional consequences,and potential therapeutics for cellular senescence [J]. Circ Res , 2012 , 111 ( 2 ): 245 - 259 .
DI MICCO R , KRIZHANOVSKY V , BAKER D , et al . Cellular senescence in ageing:from mechanisms to therapeutic opportunities [J]. Nat Rev Mol Cell Biol , 2021 , 22 ( 2 ): 75 - 95 .
CHILDS B G , DURIK M , BAKER D J , et al . Cellular senescence in aging and age-related disease:from mechanisms to therapy [J]. Nat Med , 2015 , 21 ( 12 ): 1424 - 1435 .
VASILEIOU P V S , EVANGELOU K , VLASIS K , et al . Mitochondrial homeostasis and cellular senescence [J]. Cells , 2019 , doi: 10.3390/cells8070686 http://dx.doi.org/10.3390/cells8070686 .
NORTHCOTT J M , CZUBRYT M P , WIGLE J T . Vascular senescence and ageing:a role for the MEOX proteins in promoting endothelial dysfunction [J]. Can J Physiol Pharmacol , 2017 , 95 ( 10 ): 1067 - 1077 .
GORGOULIS V , ADAMS P D , ALIMONTI A , et al . Cellular senescence:defining a path forward [J]. Cell , 2019 , 179 ( 4 ): 813 - 827 .
YU B , MA J , LI J , et al . Mitochondrial phosphatase PGAM5 modulates cellular senescence by regulating mitochondrial dynamics [J]. Nat Commun , 2020 , 11 ( 1 ): 2549 .
GUAN R , CAI Z , WANG J , et al . Hydrogen sulfide attenuates mitochondrial dysfunction-induced cellular senescence and apoptosis in alveolar epithelial cells by upregulating sirtuin 1 [J]. Aging (Albany NY) , 2019 , 11 ( 24 ): 11844 - 11864 .
DERUY E , GOSSELIN K , VERCAMER C , et al . MnSOD upregulation induces autophagic programmed cell death in senescent keratinocytes [J]. PLoS One , 2010 , 5 ( 9 ): e12712 .
PANI G , KOCH O R , GALEOTTI T . The p53-p66shc-manganese superoxide dismutase (MnSOD) network:a mitochondrial intrigue to generate reactive oxygen species [J]. Int J Biochem Cell Biol , 2009 , 41 ( 5 ): 1002 - 1005 .
PANI G , GALEOTTI T . Role of MnSOD and p66shc in mitochondrial response to p53 [J]. Antioxid Redox Signal , 2011 , 15 ( 6 ): 1715 - 1727 .
WANG X , ZHANG J Q , XIU C K , et al . Ginseng-Sanqi-Chuanxiong (GSC) extracts ameliorate diabetes-induced endothelial cell senescence through regulating mitophagy via the AMPK pathway [J]. Oxid Med Cell Longev , 2020 , 20207151946 .
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