1
|
Lin S, Mo C, Yan L, Zhang F, Liu X, Ma H, Chen C, Fan W, Liu K, Zhu Q, He Q. Protective effects of salavianolic acid A on clozapine-induced cardiotoxicity in zebrafish. J Appl Toxicol 2022; 42:1978-1985. [PMID: 35857334 DOI: 10.1002/jat.4368] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Revised: 06/24/2022] [Accepted: 07/03/2022] [Indexed: 11/09/2022]
Abstract
The clinical use of clozapine (CLZ), an atypical antipsychotic drug, was affected by side effects, such as cardiotoxicity. We selected normally-developing zebrafish embryos to explore the antagonism of salvianolic acid A (SAA) against clozapine-induced cardiotoxicity. Embryos were treated with CLZ and SAA, and zebrafish phenotypes were observed at 24 h, 48 h, 72 h, and 96 h after treatment. The observed phenotypes included heart shape, heart rate, and venous sinus-arterial bulb (SV-BA) interval. Real-time quantitative PCR was used to detect changes in the expression of genes involved in heart inflammation, oxidative stress and apoptosis. The results showed that SAA relieved pericardial edema, increased heart rate, and reduced the SV-BA interval. The PCR results also showed that when the zebrafish embryos were incubated with SAA and CLZ for 96 h, the expression of il-1b and nfkb2 were significantly down-regulated, the expression of sod1 and cat were significantly up-regulated, the expressions of mcl1a and mcl1b were significantly down-regulated. In summary, SAA can antagonized clozapine-induced cardiotoxicity.
Collapse
Affiliation(s)
- Shenghua Lin
- Biology Institute, Qilu University of Technology (Shandong Academy of Sciences), Jinan, China
| | - Cailian Mo
- Biology Institute, Qilu University of Technology (Shandong Academy of Sciences), Jinan, China
| | - Luyi Yan
- Qilu Hospital of Shandong University, Jinan, China
| | - Feng Zhang
- Biology Institute, Qilu University of Technology (Shandong Academy of Sciences), Jinan, China
| | - Xin Liu
- Biology Institute, Qilu University of Technology (Shandong Academy of Sciences), Jinan, China
| | - Honglin Ma
- Biology Institute, Qilu University of Technology (Shandong Academy of Sciences), Jinan, China
| | - Chuanlin Chen
- Biology Institute, Qilu University of Technology (Shandong Academy of Sciences), Jinan, China
| | - Wei Fan
- Biology Institute, Qilu University of Technology (Shandong Academy of Sciences), Jinan, China
| | - Kechun Liu
- Biology Institute, Qilu University of Technology (Shandong Academy of Sciences), Jinan, China
| | - Qing Zhu
- Qilu Hospital of Shandong University, Jinan, China
| | - Qiuxia He
- Biology Institute, Qilu University of Technology (Shandong Academy of Sciences), Jinan, China.,Science and technology service platform, Qilu University of Technology (Shandong Academy of Sciences)
| |
Collapse
|
2
|
Kamyab R, Namdar H, Torbati M, Ghojazadeh M, Araj-Khodaei M, Fazljou SMB. Medicinal Plants in the Treatment of Hypertension: A Review. Adv Pharm Bull 2021; 11:601-617. [PMID: 34888207 PMCID: PMC8642800 DOI: 10.34172/apb.2021.090] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2020] [Revised: 10/28/2020] [Accepted: 11/01/2020] [Indexed: 11/09/2022] Open
Abstract
Traditional medicine is a comprehensive term for ancient, culture-bound health care practices that existed before the use of science in health matters and has been used for centuries. Medicinal plants are used to treat patients with cardiovascular diseases, which may occur due to ailments of the heart and blood vessels and comprise heart attacks, cerebrovascular diseases, hypertension, and heart failure. Hypertension causes difficulty in the functioning of the heart and is involved in atherosclerosis, raising the risk of heart attack and stroke. Many drugs are available for managing these diseases, though common antihypertensive drugs are generally accompanied by many side effects. Medicinal herbs have several active substances with pharmacological and prophylactic properties that can be used in the treatment of hypertension. This review presents an overview of some medicinal plants that have been shown to have hypotensive or antihypertensive properties.
Collapse
Affiliation(s)
- Raha Kamyab
- Department of Persian Medicine, Faculty of Traditional Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Hossein Namdar
- Cardiovascular Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mohammadali Torbati
- Department of Food Science and Technology, Faculty of Nutrition, Tabriz University of Medical Science, Tabriz, Iran
| | - Morteza Ghojazadeh
- Research Center for Evidence Based Medicine (RCEBM), Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mostafa Araj-Khodaei
- Department of Persian Medicine, Faculty of Traditional Medicine, Tabriz University of Medical Sciences, Tabriz, Iran.,Physical Medicine and Rehabilitation Research Center, Aging Research Institute, Tabriz University of Medical Sciences, Tabriz, Iran
| | | |
Collapse
|
3
|
Verma T, Sinha M, Bansal N, Yadav SR, Shah K, Chauhan NS. Plants Used as Antihypertensive. NATURAL PRODUCTS AND BIOPROSPECTING 2021; 11:155-184. [PMID: 33174095 PMCID: PMC7981375 DOI: 10.1007/s13659-020-00281-x] [Citation(s) in RCA: 43] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/18/2020] [Accepted: 10/31/2020] [Indexed: 05/03/2023]
Abstract
Hypertension is a critical health problem and worse other cardiovascular diseases. It is mainly of two types: Primary or essential hypertension and Secondary hypertension. Hypertension is the primary possibility feature for coronary heart disease, stroke and renal vascular disease. Herbal medicines have been used for millions of years for the management and treatment of hypertension with minimum side effects. Over aim to write this review is to collect information on the anti-hypertensive effects of natural herbs in animal studies and human involvement as well as to recapitulate the underlying mechanisms, from the bottom of cell culture and ex-vivo tissue data. According to WHO, natural herbs/shrubs are widely used in increasing order to treat almost all the ailments of the human body. Plants are the regular industrial units for the invention of chemical constituents, they used as immunity booster to enhance the natural capacity of the body to fight against different health problems as well as herbal medicines and food products also. Eighty percent population of the world (around 5.6 billion people) consume medicines from natural plants for major health concerns. This review provides a bird's eye analysis primarily on the traditional utilization, phytochemical constituents and pharmacological values of medicinal herbs used to normalize hypertension i.e. Hibiscus sabdariffa, Allium sativum, Andrographis paniculata, Apium graveolens, Bidenspilosa, Camellia sinensis, Coptis chinensis, Coriandrum sativum, Crataegus spp., Crocus sativus, Cymbopogon citrates, Nigella sativa, Panax ginseng,Salviaemiltiorrhizae, Zingiber officinale, Tribulus terrestris, Rauwolfiaserpentina, Terminalia arjuna etc.
Collapse
Affiliation(s)
- Tarawanti Verma
- I.K. Gujral Punjab Technical University (IKGPTU), Jalandhar, Punjab India
| | - Manish Sinha
- Laureate Institute of Pharmacy, Kathog, Jwalamukhi, Kangra, Himachal Pradesh India
| | - Nitin Bansal
- Department of Pharmacology, ASBASJSM College of Pharmacy, BELA, Ropar, Punjab India
| | - Shyam Raj Yadav
- Department of Chemistry, S.P. Jain College (Veer Kunwar Singh University, Ara), Sasaram, Bihar India
| | - Kamal Shah
- Institute of Pharmaceutical Research, GLA University, NH#2, Mathura, Uttar Pradesh 281406 India
| | - Nagendra Singh Chauhan
- Drugs Testing Laboratory Avam Anusandhan Kendra, 1st Floor Govt. Ayurvedic Hospital Building, Govt. Ayurvedic College Campus G.E. Road, Raipur, Chhattisgarh 492010 India
| |
Collapse
|
4
|
Cho YH, Ku CR, Choi YS, Lee HJ, Lee EJ. Danshen Extracts Prevents Obesity and Activates Mitochondrial Function in Brown Adipose Tissue. Endocrinol Metab (Seoul) 2021; 36:185-195. [PMID: 33677939 PMCID: PMC7937848 DOI: 10.3803/enm.2020.835] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/02/2020] [Revised: 12/29/2020] [Accepted: 12/31/2020] [Indexed: 11/11/2022] Open
Abstract
BACKGROUND Danshen has been widely used in oriental medicine to improve body function. The purpose of this study is to investigate the effect of water-soluble Danshen extract (DE) on weight loss and on activation proteins involved in mitochondrial biogenesis in brown adipose tissue (BAT) in obese mice. METHODS BAT was isolated from 7-week-old male Sprague-Dawley rats, and expression of proteins related to mitochondrial biogenesis was confirmed in both brown preadipocytes and mature brown adipocytes treated with DE. For the in vivo study, low-density lipoprotein receptor knock out mice were divided into three groups and treated for 17 weeks with: standard diet; high fat diet (HFD); HFD+DE. Body weight was measured every week, and oral glucose tolerance test was performed after DE treatment in streptozotocin-induced diabetic mice. To observe the changes in markers related to thermogenesis and adipogenesis in the BAT, white adipose tissue (WAT) and liver of experimental animals, tissues were removed and immediately frozen in liquid nitrogen. RESULTS DE increased the expression of uncoupling protein 1 and peroxisome proliferator-activated receptor gamma coactivator 1-alpha in brown preadipocytes, and also promoted the brown adipocyte differentiation and mitochondrial function in the mature brown adipocytes. Reactive oxygen species production in brown preadipocytes was increased depending on the concentration of DE. DE activates thermogenesis in BAT and normalizes increased body weight and adipogenesis in the liver due to HFD. Browning of WAT was increased in WAT of DE treatment group. CONCLUSION DE protects against obesity and activates mitochondrial function in BAT.
Collapse
Affiliation(s)
- Yoon Hee Cho
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
| | - Cheol Ryong Ku
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
| | - Young-Suk Choi
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
| | - Hyeon Jeong Lee
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
| | - Eun Jig Lee
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
| |
Collapse
|
5
|
MEIm XD, Cao YF, Che YY, Li J, Shang ZP, Zhao WJ, Qiao YJ, Zhang JY. Danshen: a phytochemical and pharmacological overview. Chin J Nat Med 2019; 17:59-80. [PMID: 30704625 DOI: 10.1016/s1875-5364(19)30010-x] [Citation(s) in RCA: 73] [Impact Index Per Article: 14.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2018] [Indexed: 12/27/2022]
Abstract
Danshen, the dried root or rhizome of Salvia miltiorrhiza Bge., is a traditional and folk medicine in Asian countries, especially in China and Japan. In this review, we summarized the recent researches of Danshen in traditional uses and preparations, chemical constituents, pharmacological activities and side effects. A total of 201 compounds from Danshen have been reported, including lipophilic diterpenoids, water-soluble phenolic acids, and other constituents, which have showed various pharmacological activities, such as anti-inflammation, anti-oxidation, anti-tumor, anti-atherogenesis, and anti-diabetes. This article intends to provide novel insight information for further development of Danshen, which could be of great value to its improvement of utilization.
Collapse
Affiliation(s)
- Xiao-Dan MEIm
- School of Chinese Pharmacy, Beijing University of Chinese Medicine, Beijing 102488, China
| | - Yan-Feng Cao
- School of Chinese Pharmacy, Beijing University of Chinese Medicine, Beijing 102488, China
| | - Yan-Yun Che
- College of Pharmaceutical Science, Yunnan University of Traditional Chinese Medicine, Kunming 650500, China
| | - Jing Li
- College of Basic Medicine, Jinzhou Medical University, Jinzhou 121001, China
| | - Zhan-Peng Shang
- School of Chinese Pharmacy, Beijing University of Chinese Medicine, Beijing 102488, China
| | - Wen-Jing Zhao
- School of Chinese Pharmacy, Beijing University of Chinese Medicine, Beijing 102488, China
| | - Yan-Jiang Qiao
- School of Chinese Pharmacy, Beijing University of Chinese Medicine, Beijing 102488, China.
| | - Jia-Yu Zhang
- Beijing Research Institute of Chinese Medicine, Beijing University of Chinese Medicine, Beijing 100029, China.
| |
Collapse
|
6
|
Zhou X, Razmovski-Naumovski V, Kam A, Chang D, Li CG, Chan K, Bensoussan A. Synergistic study of a Danshen (Salvia Miltiorrhizae Radix et Rhizoma) and Sanqi (Notoginseng Radix et Rhizoma) combination on cell survival in EA.hy926 cells. BMC COMPLEMENTARY AND ALTERNATIVE MEDICINE 2019; 19:50. [PMID: 30791910 PMCID: PMC6385400 DOI: 10.1186/s12906-019-2458-z] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/18/2018] [Accepted: 02/13/2019] [Indexed: 02/07/2023]
Abstract
Background This study investigated the protective effects of the Danshen (DS) and Sanqi (SQ) herb pair on cell survival in the human cardiovascular endothelial (EA.hy926) cell line exposed to injury. Methods Nine combination ratios of Danshen-Sanqi extracts (DS-SQ) were screened for their protective effects in the EA.hy926 cell line against two different cellular impairments induced by DL-homocysteine (Hcy) – adenosine (Ado) – tumour necrosis factors (TNF) and oxidative stress (H2O2), respectively. The type of interaction (synergistic, antagonistic, additive) between DS and SQ was analysed using a combination index (CI) model. The effects of key bioactive compounds from DS and SQ were tested using the same models. The compound from each herb that demonstrated the most potent activity in cell viability was combined to evaluate their synergistic/antagonistic interaction using CI. Results DS-SQ ratios of 6:4 (50–300 μg/mL) produced synergistic effects (CI < 1) in restoring cell viability, reducing lactate dehydrogenase (LDH) leakage and caspase-3 expressions against Hcy-Ado-TNF. Additionally, DS-SQ 6:4 (50–150 μg/mL) was found to synergistically protect endothelial cells from impaired cellular injury induced by oxidative damage (H2O2) by restoring reduced cell viability and inhibiting excessive expression of reactive oxygen species (ROS). In particular, the combination of salvianolic acid A (SA) and ginsenoside Rb1 (Rb1) at 4:6 (1–150 μM) showed synergistic effects in preventing cytotoxic effects caused by Hcy-Ado-TNF (CI < 1). This simplified combination also demonstrated synergistic effects on H2O2-induced oxidative damage on EA.hy926 cells. Conclusions This study provides scientific evidence to support the traditional use of the DS-SQ combination on protecting endothelial cells through their synergistic interactions. Electronic supplementary material The online version of this article (10.1186/s12906-019-2458-z) contains supplementary material, which is available to authorized users.
Collapse
|
7
|
Fang J, Little PJ, Xu S. Atheroprotective Effects and Molecular Targets of Tanshinones Derived From Herbal Medicine Danshen. Med Res Rev 2017; 38:201-228. [PMID: 28295428 DOI: 10.1002/med.21438] [Citation(s) in RCA: 66] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2016] [Revised: 12/01/2016] [Accepted: 12/17/2016] [Indexed: 01/07/2023]
Abstract
Medicinal plant-derived bioactive compounds modulate multiple therapeutic targets in cardiovascular diseases (CVDs), rendering herb-derived phytochemicals effective against one of the major CVDs-atherosclerosis. Danshen (Salvia milthiorriza Bunge) is a Chinese medicine that has been used in cardio- and cerebro-vascular therapeutic remedies in Asian countries for many years. Emerging evidence from cellular, animal, and clinical studies suggests that major lipophilic tanshinones from Danshen can treat atherosclerotic CVDs. In this review, we highlight recent advances in understanding the molecular mechanisms of tanshinones in treating atherosclerosis, ranging from endothelial dysfunction to chronic inflammation. We also overview new molecular targets of tanshinones, including endothelial nitric oxide synthase, AMP-activated protein kinase, ABC transporter A1, heme oxygenase 1, soluble epoxide hydrolase, 11β-hydroxysteroid dehydrogenase, estrogen receptor, and proprotein convertase subtilisin/kexin type 9. Thus, this review provides a new perspective for advancing our understanding of the "ancient" herb Danshen from "modern" biomedical perspectives, supporting the possibility of exploiting tanshinones and derivatives as effective therapeutics against atherosclerosis-related cardiovascular and metabolic diseases.
Collapse
Affiliation(s)
- Jian Fang
- Department of Pharmacy, Huadu District People's Hospital,Southern Medical University, 48 Xinhua Road, Guangzhou, 510800, China
| | - Peter J Little
- Pharmacy Australia Centre of Excellence (PACE), School of Pharmacy, The University of Queensland, Woolloongabba, QLD, 4102, Australia.,Xinhua College, Sun Yat-sen University, Guangzhou, 510520, China
| | - Suowen Xu
- Aab Cardiovascular Research Institute, University of Rochester School of Medicine and Dentistry, Rochester, NY, 14642
| |
Collapse
|
8
|
Al Disi SS, Anwar MA, Eid AH. Anti-hypertensive Herbs and their Mechanisms of Action: Part I. Front Pharmacol 2016; 6:323. [PMID: 26834637 PMCID: PMC4717468 DOI: 10.3389/fphar.2015.00323] [Citation(s) in RCA: 81] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2015] [Accepted: 12/30/2015] [Indexed: 12/27/2022] Open
Abstract
The use of herbal therapies for treatment and management of cardiovascular diseases (CVDs) is increasing. Plants contain a bounty of phytochemicals that have proven to be protective by reducing the risk of various ailments and diseases. Indeed, accumulating literature provides the scientific evidence and hence reason d'etre for the application of herbal therapy in relation to CVDs. Slowly, but absolutely, herbal remedies are being entrenched into evidence-based medical practice. This is partly due to the supporting clinical trials and epidemiological studies. The rationale for this expanding interest and use of plant based treatments being that a significant proportion of hypertensive patients do not respond to Modern therapeutic medication. Other elements to this equation are the cost of medication, side-effects, accessibility, and availability of drugs. Therefore, we believe it is pertinent to review the literature on the beneficial effects of herbs and their isolated compounds as medication for treatment of hypertension, a prevalent risk factor for CVDs. Our search utilized the PubMed and ScienceDirect databases, and the criterion for inclusion was based on the following keywords and phrases: hypertension, high blood pressure, herbal medicine, complementary and alternative medicine (CAM), nitric oxide, vascular smooth muscle cell (VSMC) proliferation, hydrogen sulfide, nuclear factor kappa-B, oxidative stress, and epigenetics/epigenomics. Each of the aforementioned keywords was co-joined with herb in question, and where possible with its constituent molecule(s). In this first of a two-part review, we provide a brief introduction of hypertension, followed by a discussion of the molecular and cellular mechanisms. We then present and discuss the plants that are most commonly used in the treatment and management of hypertension.
Collapse
Affiliation(s)
- Sara S. Al Disi
- Department of Biological and Environmental Sciences, Qatar UniversityDoha, Qatar
| | - M. Akhtar Anwar
- Department of Biological and Environmental Sciences, Qatar UniversityDoha, Qatar
| | - Ali H. Eid
- Department of Biological and Environmental Sciences, Qatar UniversityDoha, Qatar
- Department of Pharmacology and Toxicology, Faculty of Medicine, American University of BeirutBeirut, Lebanon
| |
Collapse
|
9
|
Antiatherosclerotic and Cardioprotective Potential of Acacia senegal Seeds in Diet-Induced Atherosclerosis in Rabbits. Biochem Res Int 2014; 2014:436848. [PMID: 25544897 PMCID: PMC4273556 DOI: 10.1155/2014/436848] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2014] [Accepted: 11/19/2014] [Indexed: 01/09/2023] Open
Abstract
Acacia senegal L. (Fabaceae) seeds are essential ingredient of “Pachkutta,” a specific Rajasthani traditional food. The present study explored antiatherosclerotic and cardioprotective potential of Acacia senegal seed extract, if any, in hypercholesterolemic diet-induced atherosclerosis in rabbits. Atherosclerosis in rabbits was induced by feeding normal diet supplemented with oral administration of cholesterol (500 mg/kg body weight/day mixed with coconut oil) for 15 days. Circulating total cholesterol (TC), HDL-cholesterol (HDL-C), LDL-cholesterol (LDL-C), triglycerides, and VLDL-cholesterol (VLDL-C) levels; atherogenic index (AI); cardiac lipid peroxidation (LPO); planimetric studies of aortal wall; and histopathological studies of heart, aorta, kidney, and liver were performed. Apart from reduced atherosclerotic plaques in aorta (6.34 ± 0.72) and increased lumen volume (51.65 ± 3.66), administration with ethanolic extract of Acacia senegal seeds (500 mg/kg/day, p.o.) for 45 days to atherosclerotic rabbits significantly lowered serum TC, LDL-C, triglyceride, and VLDL-C levels and atherogenic index as compared to control. Atherogenic diet-induced cardiac LPO and histopathological abnormalities in aorta wall, heart, kidney, and liver were reverted to normalcy by Acacia senegal seed extract administration. The findings of the present study reveal that Acacia senegal seed extract ameliorated diet-induced atherosclerosis and could be considered as lead in the development of novel therapeutics.
Collapse
|
10
|
Kong BS, Cho YH, Lee EJ. G protein-coupled estrogen receptor-1 is involved in the protective effect of protocatechuic aldehyde against endothelial dysfunction. PLoS One 2014; 9:e113242. [PMID: 25411835 PMCID: PMC4239058 DOI: 10.1371/journal.pone.0113242] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2014] [Accepted: 10/21/2014] [Indexed: 02/06/2023] Open
Abstract
Protocatechuic aldehyde (PCA), a phenolic aldehyde, has therapeutic potency against atherosclerosis. Although PCA is known to inhibit the migration and proliferation of vascular smooth muscle cells and intravascular thrombosis, the underlying mechanism remains unclear. In this study, we investigated the protective effect of PCA on endothelial cells and injured vessels in vivo in association with G protein-coupled estrogen receptor-1 (GPER-1). With PCA treatment, cAMP production was increased in HUVECs, while GPER-1 expression was increased in both HUVECs and a rat aortic explant. PCA and G1, a GPER-1 agonist, reduced H2O2 stimulated ROS production in HUVECs, whereas, G15, a GPER-1 antagonist, increased ROS production further. These elevations were inhibited by co-treatment with PCA or G1. TNFα stimulated the expression of inflammatory markers (VCAM-1, ICAM-1 and CD40), phospho-NF-κB, phospho-p38 and HIF-1α; however, co-treatment with PCA or G1 down-regulated this expression significantly. Likewise, increased expression of inflammatory markers by treatment with G15 was inhibited by co-treatment with PCA. In re-endothelization, aortic ring sprouting and neointima formation assay, rat aortas treated with PCA or G1 showed accelerated re-endothelization of the endothelium and reduced sprouting and neointima formation. However, aortas from G15-treated rats showed decelerated re-endothelization and increased sprouting and neointima formation. The effects of G15 were restored by co-treatment with PCA or G1. Also, in the endothelia of these aortas, PCA and G1 increased CD31 and GPER-1 and decreased VCAM-1 and CD40 expression. In contrast, the opposite effect was observed in G15-treated endothelium. These results suggest that GPER-1 might mediate the protective effect of PCA on the endothelium.
Collapse
Affiliation(s)
- Byung Soo Kong
- Institute of Endocrine Research and Brain Korea 21 Project for Medical Science, Endocrinology, Yonsei University, College of Medicine, Seoul, Korea
| | - Yoon Hee Cho
- Institute of Endocrine Research and Brain Korea 21 Project for Medical Science, Endocrinology, Yonsei University, College of Medicine, Seoul, Korea
- * E-mail: (YHC); (EJL)
| | - Eun Jig Lee
- Institute of Endocrine Research and Brain Korea 21 Project for Medical Science, Endocrinology, Yonsei University, College of Medicine, Seoul, Korea
- * E-mail: (YHC); (EJL)
| |
Collapse
|
11
|
Sheng S, Wang J, Wang L, Liu H, Li P, Liu M, Long C, Xie C, Xie X, Su W. Network pharmacology analyses of the antithrombotic pharmacological mechanism of Fufang Xueshuantong Capsule with experimental support using disseminated intravascular coagulation rats. JOURNAL OF ETHNOPHARMACOLOGY 2014; 154:735-744. [PMID: 24832112 DOI: 10.1016/j.jep.2014.04.048] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/18/2014] [Revised: 04/25/2014] [Accepted: 04/28/2014] [Indexed: 06/03/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Fufang Xueshuantong (FXST) Capsule is developed on a traditional Chinese medicine remedy, with a four-herb formula of Panax notoginseng, Radix astragali, Salvia miltiorrhizae and Radix scrophulariaceae. It has been used for treatment of the clinic cardiovascular disease for many years. MATERIALS AND METHODS Due to its complexity of compositions and polypharmacological effects, it often complicates understanding of the mechanisms of action. In the present work, we have constructed an integrated model of system pharmacology to investigate the polypharmacological mechanisms of FXST formulation for treatment of thrombosis disease. RESULTS The predicted results showed that 22 ingredients in FXST were closely associated with 41 protein targets related to blood coagulation, fibrinolysis and platelet aggregation. Through analysis of the compound-protein target association, significant cross-targets between each herb indicated the multiple active chemical ingredients might interact with the same target simultaneously and thus explained the synergistic mechanisms of the principle of Traditional Chinese medicines (TCMs) as ''Jun (emperor) - Chen (minister) - Zuo (adjuvant) - Shi (courier)''. To validate the polypharmacological effects predicted by our network pharmacology (NetPharm) analysis, we have carried out experimental investigation the effects of FXST on the disorders of the blood coagulation system in a lipopolysaccharide-induced disseminated intravascular coagulation (DIC) rat model. The results showed that FXST could significantly ameliorate the activation of coagulation system, which is congruent with the cross-target prediction by NetPharm approach. CONCLUSIONS The combined investigations provide more insight into better understanding of the pharmacological mechanisms of FXST, and may also offer an alternative avenue to further explore the chemical and pharmacological basis of TCMs.
Collapse
Affiliation(s)
- Shujing Sheng
- Guangzhou Quality R & D Center of Traditional Chinese Medicine, Guangdong Key Laboratory of Plant Resources, School of Life Sciences, Sun Yat-sen University, Guangzhou 510275, PR China; Guangdong Zhongsheng Pharmaceutical Co., Ltd., Dongguan 523325, PR China
| | - Jinxu Wang
- Guangzhou Quality R & D Center of Traditional Chinese Medicine, Guangdong Key Laboratory of Plant Resources, School of Life Sciences, Sun Yat-sen University, Guangzhou 510275, PR China; Visiting Scholar in Xie's laboratory at University of Pittsburgh, USA
| | - Lirong Wang
- Computational Chemical Genomics Screening Center, Department of Pharmaceutical Sciences, School of Pharmacy, Drug Discovery Institute, University of Pittsburgh, Pittsburgh, PA 15261, USA
| | - Hong Liu
- Guangzhou Quality R & D Center of Traditional Chinese Medicine, Guangdong Key Laboratory of Plant Resources, School of Life Sciences, Sun Yat-sen University, Guangzhou 510275, PR China
| | - Peibo Li
- Guangzhou Quality R & D Center of Traditional Chinese Medicine, Guangdong Key Laboratory of Plant Resources, School of Life Sciences, Sun Yat-sen University, Guangzhou 510275, PR China
| | - Menghua Liu
- Guangzhou Quality R & D Center of Traditional Chinese Medicine, Guangdong Key Laboratory of Plant Resources, School of Life Sciences, Sun Yat-sen University, Guangzhou 510275, PR China
| | - Chaofeng Long
- Guangdong Zhongsheng Pharmaceutical Co., Ltd., Dongguan 523325, PR China
| | - Chengshi Xie
- Guangdong Zhongsheng Pharmaceutical Co., Ltd., Dongguan 523325, PR China
| | - Xiangqun Xie
- Computational Chemical Genomics Screening Center, Department of Pharmaceutical Sciences, School of Pharmacy, Drug Discovery Institute, University of Pittsburgh, Pittsburgh, PA 15261, USA.
| | - Weiwei Su
- Guangzhou Quality R & D Center of Traditional Chinese Medicine, Guangdong Key Laboratory of Plant Resources, School of Life Sciences, Sun Yat-sen University, Guangzhou 510275, PR China.
| |
Collapse
|