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Li J, Liu J, Shi W, Guo J. Role and molecular mechanism of Salvia miltiorrhiza associated with chemical compounds in the treatment of diabetes mellitus and its complications: A review. Medicine (Baltimore) 2024; 103:e37844. [PMID: 38640337 PMCID: PMC11029945 DOI: 10.1097/md.0000000000037844] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/10/2024] [Revised: 02/08/2024] [Accepted: 03/19/2024] [Indexed: 04/21/2024] Open
Abstract
Diabetes mellitus (DM) is one of the most prevalent diseases worldwide, greatly impacting patients' quality of life. This article reviews the progress in Salvia miltiorrhiza, an ancient Chinese plant, for the treatment of DM and its associated complications. Extensive studies have been conducted on the chemical composition and pharmacological effects of S miltiorrhiza, including its anti-inflammatory and antioxidant activities. It has demonstrated potential in preventing and treating diabetes and its consequences by improving peripheral nerve function and increasing retinal thickness in diabetic individuals. Moreover, S miltiorrhiza has shown effectiveness when used in conjunction with angiotensin-converting enzyme inhibitors, angiotensin receptor blockers (ARBs), and statins. The safety and tolerability of S miltiorrhiza have also been thoroughly investigated. Despite the established benefits of managing DM and its complications, further research is needed to determine appropriate usage, dosage, long-term health benefits, and safety.
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Affiliation(s)
- Jiajie Li
- School of Integrated Chinese and Western Medicine, Anhui University of Chinese Medicine, Hefei, Anhui, PR China
| | - Jinxing Liu
- School of Integrated Chinese and Western Medicine, Anhui University of Chinese Medicine, Hefei, Anhui, PR China
| | - Weibing Shi
- The First Affiliated Hospital of Anhui University of Chinese Medicine, Hefei, Anhui, PR China
| | - Jinchen Guo
- School of Traditional Chinese Medicine, Anhui University of Chinese Medicine, Hefei, Anhui, PR China
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Huang J, Zhang J, Sun C, Yang R, Sheng M, Hu J, Kai G, Han B. Adjuvant role of Salvia miltiorrhiza bunge in cancer chemotherapy: A review of its bioactive components, health-promotion effect and mechanisms. JOURNAL OF ETHNOPHARMACOLOGY 2024; 318:117022. [PMID: 37572929 DOI: 10.1016/j.jep.2023.117022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Revised: 07/28/2023] [Accepted: 08/08/2023] [Indexed: 08/14/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Chemotherapy is a common cancer treatment strategy. However, its effectiveness is constrained by toxicity and adverse effects. The Lamiaceae herb Salvia miltiorrhiza Bunge has a long history of therapeutic use in the treatment of blood stasis illnesses, which are believed by traditional Chinese medicine to be connected to cancer. AIM OF THE STUDY This review summarized the common toxicity of chemotherapy and the potential chemo-adjuvant effect and mechanisms of active ingredients from S. miltiorrhiza, hoping to provide valuable information for the development and application of S. miltiorrhiza resources. MATERIALS AND METHODS The literatures were retrieved from PubMed, Web of Science, Baidu Scholar and Google Scholar databases from 2002 to 2022. The inclusion criteria were studies reporting that S. miltiorrhiza or its constituents enhanced the efficiency of chemotherapy drugs or reduced the side effects. RESULTS Salvianolic acid A, salvianolic acid B, salvianolic acid C, rosmarinic acid, tanshinone I, tanshinone IIA, cryptotanshinone, dihydrotanshinone I and miltirone are the primary adjuvant chemotherapy components of S. miltiorrhiza. The mechanisms mainly involve inhibiting proliferation, metastasis, and angiogenesis, inducing apoptosis, regulating autophagy and tumor microenvironment. In addition, they also improve chemotherapy drug-induced side effects. CONCLUSIONS The bioactive compounds of S. miltiorrhiza are shown to inhibit proliferation, metastasis, and angiogenesis, induce apoptosis and autophagy, regulate immunity and tumor microenvironment when combined with chemotherapy drugs. However, further clinical studies are required to validate the current studies.
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Affiliation(s)
- Jiayan Huang
- Laboratory for Core Technology of TCM Quality Improvement and Transformation, School of Pharmaceutical Science, The Third Affiliated Hospital, Academy of Chinese Medical Science, Zhejiang Chinese Medical University, Hangzhou, 310053, China.
| | - Jiaojiao Zhang
- College of Food and Health, Zhejiang A&F University, Hangzhou, 311300, China.
| | - Chengtao Sun
- College of Basic Medical Sciences, Zhejiang Chinese Medical University, Hangzhou, 310053, China.
| | - Ruiwen Yang
- Laboratory for Core Technology of TCM Quality Improvement and Transformation, School of Pharmaceutical Science, The Third Affiliated Hospital, Academy of Chinese Medical Science, Zhejiang Chinese Medical University, Hangzhou, 310053, China.
| | - Miaomiao Sheng
- Laboratory for Core Technology of TCM Quality Improvement and Transformation, School of Pharmaceutical Science, The Third Affiliated Hospital, Academy of Chinese Medical Science, Zhejiang Chinese Medical University, Hangzhou, 310053, China.
| | - Jiangning Hu
- Zhejiang Conba Pharmaceutical Limited Company, Zhejiang Provincial Key Laboratory of Traditional Chinese Medicine Pharmaceutical Technology, Hangzhou, 310052, China.
| | - Guoyin Kai
- Laboratory for Core Technology of TCM Quality Improvement and Transformation, School of Pharmaceutical Science, The Third Affiliated Hospital, Academy of Chinese Medical Science, Zhejiang Chinese Medical University, Hangzhou, 310053, China.
| | - Bing Han
- Laboratory for Core Technology of TCM Quality Improvement and Transformation, School of Pharmaceutical Science, The Third Affiliated Hospital, Academy of Chinese Medical Science, Zhejiang Chinese Medical University, Hangzhou, 310053, China; Zhejiang Conba Pharmaceutical Limited Company, Zhejiang Provincial Key Laboratory of Traditional Chinese Medicine Pharmaceutical Technology, Hangzhou, 310052, China; College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, 310058, China.
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Huang J, Pang X, Zhang X, Qiu W, Zhang X, Wang R, Xie W, Bai Y, Zhou S, Liao J, Xiong Z, Tang Z, Su R. N-acetylcysteine combined with insulin attenuates myocardial injury in canines with type 1 diabetes mellitus by modulating TNF-α-mediated apoptotic pathways and affecting linear ubiquitination. Transl Res 2023; 262:1-11. [PMID: 37422055 DOI: 10.1016/j.trsl.2023.07.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/20/2023] [Revised: 06/24/2023] [Accepted: 07/03/2023] [Indexed: 07/10/2023]
Abstract
The exact pathogenesis of type 1 diabetes mellitus (DM) is still unclear. Numerous organs, including the heart, will suffer damage and malfunction as a result of long-term hyperglycemia. Currently, insulin therapy alone is still not the best treatment for type 1 DM. In order to properly treat and manage patients with type 1 DM, it is vital to seek a combination that includes both insulin and additional medications. This study aims to explore the therapeutic effect and mechanism of N-acetylcysteine (NAC) combined with insulin on type 1 DM. By giving beagle canines injections of streptozotocin (STZ) and alloxan (ALX) (20 mg/kg each), a model of type 1 DM was created. The results showed that this combination could effectively control blood sugar level, improve heart function, avoid the damage of mitochondria and myocardial cells, and prevent the excessive apoptosis of myocardial cells. Importantly, the combination can activate nuclear factor kappa-B (NF-κB) by promoting linear ubiquitination of receptor-interacting protein kinase 1 (RIPK1) and NF-κB-essential modulator (NEMO) and inhibitor of NF-κB (IκB) phosphorylation. The combination can increase the transcription and linear ubiquitination of Cellular FLICE (FADD-like IL-1β-converting enzyme) -inhibitory protein (c-FLIP), diminish the production of cleaved-caspase-8 p18 and cleaved-caspase-3 to reduce apoptosis. This study confirmed that NAC combined with insulin can promote the linear ubiquitination of RIPK1, NEMO and c-FLIP and regulate the apoptosis pathway mediated by TNF-α to attenuate the myocardial injury caused by type 1 DM. Meanwhile, the research served as a resource when choosing a clinical strategy for DM cardiac complications.
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Affiliation(s)
- Jianjia Huang
- Department of Veterinary Internal Medicine, College of Veterinary Medicine, South China Agricultural University, Guangzhou, Guangdong, China
| | - Xiaoyue Pang
- Department of Veterinary Internal Medicine, College of Veterinary Medicine, South China Agricultural University, Guangzhou, Guangdong, China
| | - Xinting Zhang
- Department of Veterinary Internal Medicine, College of Veterinary Medicine, South China Agricultural University, Guangzhou, Guangdong, China
| | - Wenyue Qiu
- Department of Veterinary Internal Medicine, College of Veterinary Medicine, South China Agricultural University, Guangzhou, Guangdong, China
| | - Xuluan Zhang
- Department of Veterinary Internal Medicine, College of Veterinary Medicine, South China Agricultural University, Guangzhou, Guangdong, China
| | - Rongmei Wang
- Department of Animal Science, Henry Fok School of Biology and Agriculture, Shaoguan University, Shaoguan, Guangdong, China
| | - Wenting Xie
- Department of Veterinary Internal Medicine, College of Veterinary Medicine, South China Agricultural University, Guangzhou, Guangdong, China
| | - Yuman Bai
- Department of Veterinary Internal Medicine, College of Veterinary Medicine, South China Agricultural University, Guangzhou, Guangdong, China
| | - Shuilian Zhou
- Department of Veterinary Internal Medicine, College of Veterinary Medicine, South China Agricultural University, Guangzhou, Guangdong, China
| | - Jianzhao Liao
- Department of Veterinary Internal Medicine, College of Veterinary Medicine, South China Agricultural University, Guangzhou, Guangdong, China
| | - Zhaojun Xiong
- Department of Cardiovascular Medicine, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong, China
| | - Zhaoxin Tang
- Department of Veterinary Internal Medicine, College of Veterinary Medicine, South China Agricultural University, Guangzhou, Guangdong, China
| | - Rongsheng Su
- Department of Veterinary Internal Medicine, College of Veterinary Medicine, South China Agricultural University, Guangzhou, Guangdong, China.
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Wang Q, Li J, Chu X, Jiang X, Zhang C, Liu F, Zhang X, Li Y, Shen Q, Pang B. Potential chemoprotective effects of active ingredients in Salvia miltiorrhiza on doxorubicin-induced cardiotoxicity: a systematic review of in vitro and in vivo studies. Front Cardiovasc Med 2023; 10:1267525. [PMID: 37915739 PMCID: PMC10616797 DOI: 10.3389/fcvm.2023.1267525] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Accepted: 10/03/2023] [Indexed: 11/03/2023] Open
Abstract
Background Recently, attention has been paid to the protective properties of active ingredients in Salvia miltiorrhiza (AISM) against organ toxicity induced by chemotherapy drugs. Purpose of the present systematic review is to evaluate the chemoprotective effects and mechanisms of AISM on in vitro and in vivo models of doxorubicin-induced cardiotoxicity (DIC). Methods According to the PRISMA guideline, the current systematic review was conducted in the Web of Science, PubMed, Embase, and the Cochrane Library to collect all relevant in vitro and in vivo studies on "the role of AISM on DIC" published up until May 2023. The SYRCLE's tool was used to identify potential risk of bias. Results Twenty-two eligible articles were included in this systematic review. Eleven types of active ingredients in Salvia miltiorrhiza were used for DIC, which have the following effects: improvement of physical signs and biochemical indicators, reduction of cardiac function damage caused by DIC, protection of heart tissue structure, enhancement of myocardial cell viability, prevention of cardiomyocyte apoptosis, increase of the chemosensitivity of cancer cells to Doxorubicin, etc. The cardioprotective mechanism of AISM involves inhibiting apoptosis, attenuating oxidative stress, suppressing endoplasmic reticulum (ER) stress, decreasing inflammation, improving mitochondrial structure and function, affecting cellular autophagy and calcium homeostasis. The quality scores of included studies ranged from 4 to 7 points (a total of 10 points), according to SYRCLE's risk of bias tool. Conclusion This systematic review demonstrated that AISM have chemoprotective effects on DIC in vivo and in vitro models through several main mechanisms such as anti-apoptosis, antioxidant effects, anti-ER stress, and anti-inflammatory.
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Affiliation(s)
- Qingqing Wang
- Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
- Beijing Association of the Integrating of Traditional and Westem Medicine, Beijing, China
| | - Jiaxian Li
- Eye Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Xuelei Chu
- Wangjing Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Xiaochen Jiang
- Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Chuanlong Zhang
- Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Fudong Liu
- Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Xiyuan Zhang
- Graduate School of Beijing University of Chinese Medicine, Beijing, China
| | - Yi Li
- Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Qian Shen
- Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Bo Pang
- Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
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Nie K, Zhou S, Li H, Tian J, Shen W, Huang W. Advanced silk materials for musculoskeletal tissue regeneration. Front Bioeng Biotechnol 2023; 11:1199507. [PMID: 37200844 PMCID: PMC10185897 DOI: 10.3389/fbioe.2023.1199507] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Accepted: 04/19/2023] [Indexed: 05/20/2023] Open
Abstract
Musculoskeletal diseases are the leading causes of chronic pain and physical disability, affecting millions of individuals worldwide. Over the past two decades, significant progress has been made in the field of bone and cartilage tissue engineering to combat the limitations of conventional treatments. Among various materials used in musculoskeletal tissue regeneration, silk biomaterials exhibit unique mechanical robustness, versatility, favorable biocompatibility, and tunable biodegradation rate. As silk is an easy-to-process biopolymer, silks have been reformed into various materials formats using advanced bio-fabrication technology for the design of cell niches. Silk proteins also offer active sites for chemical modifications to facilitate musculoskeletal system regeneration. With the emergence of genetic engineering techniques, silk proteins have been further optimized from the molecular level with other functional motifs to introduce new advantageous biological properties. In this review, we highlight the frontiers in engineering natural and recombinant silk biomaterials, as well as recent progress in the applications of these new silks in the field of bone and cartilage regeneration. The future potentials and challenges of silk biomaterials in musculoskeletal tissue engineering are also discussed. This review brings together perspectives from different fields and provides insight into improved musculoskeletal engineering.
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Affiliation(s)
- Kexin Nie
- Centre for Regeneration and Cell Therapy, The Zhejiang University—University of Edinburgh Institute, Zhejiang University School of Medicine, Zhejiang University, Hangzhou, China
| | - Sicheng Zhou
- Department of Orthopedics of the Second Affiliated Hospital, Zhejiang University School of Medicine, Zhejiang University, Hangzhou, China
| | - Hu Li
- Centre for Regeneration and Cell Therapy, The Zhejiang University—University of Edinburgh Institute, Zhejiang University School of Medicine, Zhejiang University, Hangzhou, China
| | - Jingyi Tian
- Centre for Regeneration and Cell Therapy, The Zhejiang University—University of Edinburgh Institute, Zhejiang University School of Medicine, Zhejiang University, Hangzhou, China
| | - Weiliang Shen
- Department of Orthopedics of the Second Affiliated Hospital, Zhejiang University School of Medicine, Zhejiang University, Hangzhou, China
- Dr. Li Dak Sum and Yip Yio Chin Center for Stem Cells and Regenerative Medicine, Zhejiang University School of Medicine, Zhejiang University, Hangzhou, China
| | - Wenwen Huang
- Centre for Regeneration and Cell Therapy, The Zhejiang University—University of Edinburgh Institute, Zhejiang University School of Medicine, Zhejiang University, Hangzhou, China
- Department of Orthopedics of the Second Affiliated Hospital, Zhejiang University School of Medicine, Zhejiang University, Hangzhou, China
- Dr. Li Dak Sum and Yip Yio Chin Center for Stem Cells and Regenerative Medicine, Zhejiang University School of Medicine, Zhejiang University, Hangzhou, China
- *Correspondence: Wenwen Huang,
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Ansari MA, Khan FB, Safdari HA, Almatroudi A, Alzohairy MA, Safdari M, Amirizadeh M, Rehman S, Equbal MJ, Hoque M. Prospective therapeutic potential of Tanshinone IIA: An updated overview. Pharmacol Res 2020; 164:105364. [PMID: 33285229 DOI: 10.1016/j.phrs.2020.105364] [Citation(s) in RCA: 76] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/10/2020] [Revised: 11/29/2020] [Accepted: 11/29/2020] [Indexed: 01/03/2023]
Abstract
In the past decades, the branch of complementary and alternative medicine based therapeutics has gained considerable attention worldwide. Pharmacological efficacy of various traditional medicinal plants, their products and/or product derivatives have been explored on an increasing scale. Tanshinone IIA (Tan IIA) is a pharmacologically active lipophilic component of Salvia miltiorrhiza extract. Tan IIA shares a history of high repute in Traditional Chinese Medicine. Reckoning with these, the present review collates the pharmacological properties of Tan IIA with a special emphasis on its therapeutic potential against diverse diseases including cardiovascular diseases, cerebrovascular diseases, cancer, diabetes, obesity and neurogenerative diseases. Further, possible applications of various therapeutic preparations of Tan IIA were discussed with special emphasis on nano-based drug delivery formulations. Considering the tremendous advancement in the field of nanomedicine and the therapeutic potential of Tan IIA, the convergence of these two aspects can be foreseen with great promise in clinical application.
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Affiliation(s)
- Mohammad Azam Ansari
- Department of Epidemic Disease Research, Institutes for Research and Medical Consultations (IRMC), Imam Abdulrahman Bin Faisal University, P.O. Box 1881, Dammam 31441, Saudi Arabia
| | - Farheen Badrealam Khan
- Graduate Institute of Biomedical Sciences, China Medical University, Taichung, 404, Taiwan
| | - Haaris Ahsan Safdari
- New Technology Center, University of Warsaw, Stefana Banacha 2c, 02-097 Warszawa, Poland
| | - Ahmad Almatroudi
- Department of Medical Laboratories, College of Applied Medical Sciences, Qassim University, Qassim 51431, Saudi Arabia
| | - Mohammad A Alzohairy
- Department of Medical Laboratories, College of Applied Medical Sciences, Qassim University, Qassim 51431, Saudi Arabia
| | - Mohammadreza Safdari
- Imam Ali Hospital, Faculty of Medicine, North Khorasan University of Medical Sciences, Bojnurd, Iran
| | - Mehran Amirizadeh
- Department of Pharmacotherapy, Faculty of Pharmacy, University of Medical Sciences, Khorramabad, Lorestan, Iran
| | - Suriya Rehman
- Department of Epidemic Disease Research, Institutes for Research and Medical Consultations (IRMC), Imam Abdulrahman Bin Faisal University, P.O. Box 1881, Dammam 31441, Saudi Arabia
| | - Mohammad Javed Equbal
- Biomedical Institute for Regenerative Research, Texas A&M University Commerce, Commerce, TX 75429, United States.
| | - Mehboob Hoque
- Department of Biological Sciences, Aliah University, Kolkata 700 160, India.
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Xu H, Li H, Zhu P, Liu Y, Zhou M, Chen A. Tanshinone IIA Ameliorates Progression of CAD Through Regulating Cardiac H9c2 Cells Proliferation and Apoptosis by miR-133a-3p/EGFR Axis. DRUG DESIGN DEVELOPMENT AND THERAPY 2020; 14:2853-2863. [PMID: 32764884 PMCID: PMC7381819 DOI: 10.2147/dddt.s245970] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/14/2020] [Accepted: 06/16/2020] [Indexed: 12/20/2022]
Abstract
Background Coronary artery disease (CAD) leads to the highest mortality worldwide, seriously threatening human health. Tanshinone IIA (Tan IIA), which could be extracted from Danshen, is applied in the treatment of cardiovascular and cerebrovascular diseases. MicroRNAs (miRNAs, miRs) play pivotal roles in cell proliferation and cell apoptosis of the cardiovascular system. The aim of the present study was to explore the role of Tan IIA in CAD in vitro and the underlying molecular mechanism. Methods Real-time polymerase chain reaction (RT-PCR) and Western blot were used for the detection of miRNA/mRNA and protein, respectively. Target genes of miR-133a-3p were searched in TargetScan, and the targeting relationship was verified by dual-luciferase reporter assay. Cell proliferation was determined using a Cell Counting Kit-8 (CCK-8) and EdU labeling. Cell apoptosis was detected by flow cytometry and TUNEL staining. Results In the present study, lower miR-133a-3p level and higher epidermal growth factor receptor (EGFR; the target of miR-133a-3p) level were found in H2O2-induced H9c2 cells. In addition, Tan IIA upregulated miR-133a-3p and downregulated EGFR expression. Moreover, Tan IIA promoted cell proliferation and suppressed apoptosis and enhanced G0/G1, which was reversed by miR-133a-3p inhibitor, while siRNA-EGFR abolished the effects induced by miR-133a-3p in H2O2-induced H9c2 cells. Conclusion Tan IIA reversed H2O2-induced cell proliferation reduction, cell apoptosis induction, and G0/G1 arrest reduction in H9c2 cells by miR-133a-3p/EGFR axis. The findings suggested a potential molecular basis of Tan IIA in treating patients with CAD.
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Affiliation(s)
- Hong Xu
- Department of Cardiac Surgery, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200020, People's Republic of China
| | - Haiqing Li
- Department of Cardiac Surgery, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200020, People's Republic of China
| | - Pengxiong Zhu
- Department of Cardiac Surgery, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200020, People's Republic of China
| | - Yun Liu
- Department of Cardiac Surgery, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200020, People's Republic of China
| | - Mi Zhou
- Department of Cardiac Surgery, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200020, People's Republic of China
| | - Anqing Chen
- Department of Cardiac Surgery, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai 200020, People's Republic of China
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Chen W, Xu Y, Li H, Dai Y, Zhou G, Zhou Z, Xia H, Liu H. Tanshinone IIA Delivery Silk Fibroin Scaffolds Significantly Enhance Articular Cartilage Defect Repairing via Promoting Cartilage Regeneration. ACS APPLIED MATERIALS & INTERFACES 2020; 12:21470-21480. [PMID: 32314911 DOI: 10.1021/acsami.0c03822] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Cartilage tissue engineering is a promising approach for repairing articular cartilage defects and requires proper scaffolds and necessary growth factors. Herein, tanshinone IIA (TAN) delivery silk fibroin scaffolds were prepared for efficient cartilage defect repair by bioactivities of TAN. By incubating with the TAN delivery silk fibroin scaffold, the transcription of the chondrocytic activity-related genes was enhanced in chondrocytes, and it also can inhibit cell apoptosis and reduce the oxidative stress by regulating the transcription of related genes, indicating that these scaffolds may promote cartilage regeneration. TAN10 delivery silk fibroin scaffolds, in which the concentration of TAN is 10 μg/mL, significantly promotes chondrocytes to generate the cartilage-specific extracellular matrix and tissue both in vitro and in vivo, compared with silk fibroin scaffolds. By treating rabbit articular cartilage defects with TAN10 delivery silk fibroin scaffolds, cartilage defects were filled with hyaline-cartilage-like tissue that integrated with the surrounding cartilage perfectly and displayed strong mechanical properties and higher extracellular matrix content. Hence, TAN facilitates cartilage regeneration, and TAN delivery silk fibroin scaffolds can be potentially applied in the clinics treating cartilage defects in the future.
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Affiliation(s)
- Wei Chen
- College of Materials Science and Engineering, Hunan University, Changsha 410082, China
| | - Yong Xu
- Department of Thoracic Surgery, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai 200433, China
| | - Hao Li
- Research Institute of Plastic Surgery, Weifang Medical University, Weifang 261041, Shandong, China
| | - Yao Dai
- College of Materials Science and Engineering, Hunan University, Changsha 410082, China
| | - Guangdong Zhou
- Department of Plastic and Reconstructive Surgery, Shanghai 9th People's Hospital, Shanghai Key Laboratory of Tissue Engineering, Shanghai Jiao Tong University School of Medicine, Shanghai 200011, China
- National Tissue Engineering Center of China, Shanghai 200041, China
| | - Zheng Zhou
- College of Biology, Hunan University, Changsha 410082, China
| | - Huitang Xia
- Research Institute of Plastic Surgery, Weifang Medical University, Weifang 261041, Shandong, China
| | - Hairong Liu
- College of Materials Science and Engineering, Hunan University, Changsha 410082, China
- Hunan Province Key Laboratory for Spray Deposition Technology and Application, Hunan University, Changsha 410082, China
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The Attenuation of Traumatic Brain Injury via Inhibition of Oxidative Stress and Apoptosis by Tanshinone IIA. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2020; 2020:4170156. [PMID: 32454938 PMCID: PMC7218958 DOI: 10.1155/2020/4170156] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/17/2019] [Revised: 10/31/2019] [Accepted: 11/28/2019] [Indexed: 12/17/2022]
Abstract
Traumatic brain injury (TBI) is a major source of mortality and long-term disability worldwide. The mechanisms associated with TBI development are poorly understood, and little progress has been made in the treatment of TBI. Tanshinone IIA is an effective agent to treat a variety of disorders; however, the mechanisms of Tanshinone IIA on TBI remain unclear. The aim of the present study was to investigate the therapeutic potential of Tanshinone IIA on TBI and its underlying molecular mechanisms. Changes in microvascular permeability were examined to determine the extent of TBI with Evans blue dye. Brain edema was assessed by measuring the wet weight to dry weight ratio. The expression levels of CD11, interleukin- (IL-) 1β, and tumor necrosis factor- (TNF-) α mRNA were determined by reverse transcription-quantitative PCR. Aquaporin-4 (AQP4), glial fibrillary acidic protein (GFAP), and p47phox protein expression levels were detected by western blotting. Superoxide dismutase (SOD), catalase and glutathione peroxidase (GSH-PX) activities, and malondialdehyde (MDA) content were determined using commercial kits. Cell apoptosis was detected by western blotting and TUNEL staining. Tanshinone IIA (10 mg/kg/day, intraperitoneal administration) significantly reduced brain water content and vascular permeability at 12, 24, 48, and 72 h after TBI. Tanshinone IIA downregulated the mRNA expression levels of various factors induced by TBI, including CD11, IL-1β, and TNF-α. Notably, CD11 mRNA downregulation suggested that Tanshinone IIA inhibited microglia activation. Further results showed that Tanshinone IIA treatment significantly downregulated AQP4 and GFAP expression. TBI-induced oxidative stress and apoptosis were markedly reversed by Tanshinone IIA, with an increase in SOD and GSH-PX activities and a decrease in the MDA content. Moreover, Tanshinone IIA decreased TBI-induced NADPH oxidase activation via the inhibition of p47phox. Tanshinone IIA attenuated TBI, and its mechanism of action may involve the inhibition of oxidative stress and apoptosis.
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The Synergistic Antitumor Effect of Tanshinone IIA Plus Adriamycin on Human Hepatocellular Carcinoma Xenograft in BALB/C Nude Mice and Their Influences on Cytochrome P450 CYP3A4 In Vivo. Adv Med 2020; 2020:6231751. [PMID: 34189145 PMCID: PMC8192217 DOI: 10.1155/2020/6231751] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/10/2019] [Revised: 11/20/2019] [Accepted: 12/06/2019] [Indexed: 01/08/2023] Open
Abstract
OBJECTIVE Hepatocellular carcinoma is one of the most common diseases that seriously threaten human life and health. In this study, we evaluated the inhibitory effect of tanshinone IIA (Tan IIA) combined with adriamycin (ADM) on human hepatocellular carcinoma and developed a platform to assess the function if Chinese herbal ingredients combined with chemotherapy drugs have synergistic antitumor effects in vivo. METHODS Established animal model of human hepatocarcinoma HepG2 cell in nude mice. Mice were divided into model control group, Tan IIA group, ADM group, and Tan IIA + ADM group. The changes from general condition, weight, tumor volume, and inhibition rate were observed. The data were gathered from serum AST level and histopathological changes. The content and activity of cytochrome P450 were determined by spectrophotometric analysis. CYP3A4 protein expression was analyzed by western blotting. The binding model crystal structure of Tan IIA and ADM with pregnane X receptor (PXR) was evaluated by Discovery Studio 2.1. RESULTS A combination of Tan IIA with ADM could improve life quality by relieving ADM toxicity, decreasing tumor volume, declining serum AST level, and improving liner pathological section in tumor-bearing mice. The inhibitory rates of Tan IIA, ADM, and cotreatment were 32.77%, 60.96%, and 73.18%, respectively. The Tan IIA group significantly enhanced the content of cytochrome b5, P450, and erythromycin-N-demethylase activity. CYP3A4 protein expression was enhanced obviously by the Tan IIA + ADM group. Virtual molecular docking showed that both Tan IIA and ADM could be stably docked with the same binding site of PXR but different interactions. CONCLUSIONS Tan IIA in combination with ADM could improve the life quality in tumor-bearing mice and enhance the antitumor effect. The Tan IIA group increased the concentration of cytochrome P450 enzymes and activity. Combined Tan IIA with ADM could upregulate the CYP3A4 protein expression and make relevant interaction with protein PXR by virtual docking.
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11
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He Y, Ruganzu JB, Lin C, Ding B, Zheng Q, Wu X, Ma R, Liu Q, Wang Y, Jin H, Qian Y, Peng X, Ji S, Zhang L, Yang W, Lei X. Tanshinone IIA ameliorates cognitive deficits by inhibiting endoplasmic reticulum stress-induced apoptosis in APP/PS1 transgenic mice. Neurochem Int 2019; 133:104610. [PMID: 31778727 DOI: 10.1016/j.neuint.2019.104610] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2019] [Revised: 11/15/2019] [Accepted: 11/23/2019] [Indexed: 02/06/2023]
Abstract
Our previous data indicated that tanshinone IIA (tan IIA) improves learning and memory in a mouse model of Alzheimer's disease (AD) induced by streptozotocin via restoring cholinergic function, attenuating oxidative stress and blocking p38 MAPK signal pathway activation. This study aims to estimate whether tan IIA inhibits endoplasmic reticulum (ER) stress-induced apoptosis to prevent cognitive decline in APP/PS1 transgenic mice. Tan IIA (10 mg/kg and 30 mg/kg) was intraperitoneally administered to the six-month-old APP/PS1 mice for 30 consecutive days. β-amyloid (Aβ) plaques were measured by immunohistochemisty and Thioflavin S staining, apoptotic cells were observed by TUNEL, ER stress markers and apoptosis signaling proteins were investigated by western blotting and RT-PCR. Our results showed that tan IIA significantly ameliorates cognitive deficits and improves spatial learning ability of APP/PS1 mice in the nest-building test, novel object recognition test and Morris water maze test. Furthermore, tan IIA significantly reduced the deposition of Aβ plaques and neuronal apoptosis, and markedly prevented abnormal expression of glucose regulated protein 78 (GRP78), initiation factor 2α (eIF2α), inositol-requiring enzyme 1α (IRE1α), activating transcription factor 6 (ATF6), as well as suppressed the activation of C/EBP homologous protein (CHOP) and c-Jun N-terminal kinase (JNK) pathways in the parietal cortex and hippocampus. Moreover, tan IIA induced an up-regulation of the Bcl-2/Bax ratio and down-regulation of caspase-3 protein activity. Taken together, the above findings indicated that tan IIA improves learning and memory through attenuating Aβ plaques deposition and inhibiting ER stress-induced apoptosis. These results suggested that tan IIA might become a promising therapeutic candidate drug against AD.
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Affiliation(s)
- Yingying He
- Department of Human Anatomy, Histology and Embryology, School of Basic Medical Sciences, Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi province, 710061, China
| | - John Bosco Ruganzu
- Department of Human Anatomy, Histology and Embryology, School of Basic Medical Sciences, Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi province, 710061, China
| | - Chengheng Lin
- Medical Undergraduates of Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi province, 710061, China
| | - Bo Ding
- Medical Undergraduates of Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi province, 710061, China
| | - Quzhao Zheng
- Medical Undergraduates of Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi province, 710061, China
| | - Xiangyuan Wu
- Medical Undergraduates of Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi province, 710061, China
| | - Ruiyang Ma
- Medical Undergraduates of Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi province, 710061, China
| | - Qian Liu
- Medical Undergraduates of Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi province, 710061, China
| | - Yang Wang
- Medical Undergraduates of Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi province, 710061, China
| | - Hui Jin
- Department of Human Anatomy, Histology and Embryology, School of Basic Medical Sciences, Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi province, 710061, China
| | - Yihua Qian
- Department of Human Anatomy, Histology and Embryology, School of Basic Medical Sciences, Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi province, 710061, China
| | - Xiaoqian Peng
- Department of Human Anatomy, Histology and Embryology, School of Basic Medical Sciences, Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi province, 710061, China
| | - Shengfeng Ji
- Department of Human Anatomy, Histology and Embryology, School of Basic Medical Sciences, Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi province, 710061, China
| | - Liangliang Zhang
- Department of Critical Care Medicine, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi province, 710061, China
| | - Weina Yang
- Department of Human Anatomy, Histology and Embryology, School of Basic Medical Sciences, Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi province, 710061, China.
| | - Xiaomei Lei
- Department of Child Health Care, The Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi province, 710004, China.
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12
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Li Y, Liu X. The inhibitory role of Chinese materia medica in cardiomyocyte apoptosis and underlying molecular mechanism. Biomed Pharmacother 2019; 118:109372. [DOI: 10.1016/j.biopha.2019.109372] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2019] [Revised: 08/19/2019] [Accepted: 08/22/2019] [Indexed: 01/04/2023] Open
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13
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Gao S, Li S, Li Q, Zhang F, Sun M, Wan Z, Wang S. Protective effects of salvianolic acid B against hydrogen peroxide‑induced apoptosis of human umbilical vein endothelial cells and underlying mechanisms. Int J Mol Med 2019; 44:457-468. [PMID: 31173197 PMCID: PMC6605496 DOI: 10.3892/ijmm.2019.4227] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2018] [Accepted: 05/23/2019] [Indexed: 12/12/2022] Open
Abstract
Salvianolic acid B (Sal B) is a water-soluble active component of Danshen and has anti-atherosclerotic effects. The present study aimed to evaluate the cytoprotective effects of Sal B against hydrogen peroxide (H2O2)-induced oxidative stress damage in human umbilical vein endothelial cells (HUVECs) and investigate the underlying mechanisms. It was revealed that Sal B protected the cells from H2O2-induced damage, as indicated by MTT results showing enhanced cell viability and by flow cytometric analysis showing reduced apoptosis of cells challenged with H2O2. Furthermore, as an underlying mechanism, the enhancement of autophagy was indicated to be accountable for the decrease in apoptosis, as Sal B caused the upregulation of light chain 3-II and Beclin-1, and downregulation of p62 under H2O2-induced oxidative stress. Finally, Sal B increased the phosphorylation of AMP kinase (AMPK) and decreased the phosphorylation of mammalian target of rapamycin (mTOR), but had no effect on the phosphorylation of AKT. In conclusion, the present study revealed that Sal B protects HUVECs from oxidative stress, at least partially by promoting autophagy via activation of the AMPK pathway and downregulation of the mTOR pathway.
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Affiliation(s)
- Shan Gao
- College of Pharmacy, Southwest Medical University, Luzhou, Sichuan 646000, P.R. China
| | - Shiqin Li
- College of Pharmacy, Southwest Medical University, Luzhou, Sichuan 646000, P.R. China
| | - Qin Li
- Department of Infectious Gastroenterology, Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan 646000, P.R. China
| | - Fuyong Zhang
- Department of Pharmacy, People's Hospital of Deyang City, Deyang, Sichuan 618000, P.R. China
| | - Mengqi Sun
- College of Pharmacy, Southwest Medical University, Luzhou, Sichuan 646000, P.R. China
| | - Zilin Wan
- College of Pharmacy, Southwest Medical University, Luzhou, Sichuan 646000, P.R. China
| | - Shurong Wang
- Department of Pharmacy, Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan 646000, P.R. China
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14
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Shi MJ, Dong BS, Yang WN, Su SB, Zhang H. Preventive and therapeutic role of Tanshinone ⅡA in hepatology. Biomed Pharmacother 2019; 112:108676. [DOI: 10.1016/j.biopha.2019.108676] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2018] [Revised: 02/06/2019] [Accepted: 02/06/2019] [Indexed: 12/13/2022] Open
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15
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Zhang WX, Xiao XY, Peng CG, Chen WL, Xie S, Wang DW. Sodium tanshinone IIA sulfate protects myocardium against paraquat-induced toxicity through activating the Nrf2 signaling pathway in rats. Hum Exp Toxicol 2018; 38:247-254. [PMID: 30112919 DOI: 10.1177/0960327118792051] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Objective: To investigate the therapeutic effect and mechanism of sodium tanshinone IIA sulfate (STS) on paraquat (PQ)-induced myocardial injuries in a rat model. Methods: Healthy adult Sprague Dawley rats were randomly divided into normal control, PQ, and PQ + STS groups. PQ group was given a single intragastric administration of PQ (80 mg/kg). PQ + STS group was intraperitoneally injected with STS (1 ml/kg) at 30 min following PQ exposure. Rats in control and PQ groups were injected with equal amount of saline. After 12, 24, 48, and 72 h, rats were killed, and the apoptosis of myocardial cells was detected. Myocardial expression of Bax and Bcl-2 was measured. The activity of the nuclear erythroid 2-related factor 2 (Nrf2) pathway was assessed by Western blot. Results: The apoptotic cells in PQ group were significantly increased in a time-dependent manner compared with the control group ( p < 0.01). The rats in PQ group exhibited significantly lower Bcl-2 expression, but notably higher Bax expression at 12, 24, 48, and 72 h after PQ exposure ( p < 0.05 or 0.01). STS intervention markedly reduced the proportion of apoptotic myocardial cells, increased Bcl-2 expression, and decreased Bax expression at 24, 48, and 72 h after treatment ( p < 0.05 or 0.01). The expression of phosphorylated Nrf2 and heme oxygenase 1 in PQ + STS group was significantly increased compared with PQ and control groups ( p < 0.05 or 0.01). Conclusion: STS effectively inhibits PQ-induced myocardial cell apoptosis in rats via modulating the Nrf2 pathway, suggesting its potential as a promising therapeutic agent for PQ-induced myocardium damage.
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Affiliation(s)
- WX Zhang
- Department of Emergency, Jiangxi Provincial People’s Hospital, Nanchang, Jiangxi, China
| | - XY Xiao
- Department of Emergency, Jiangxi Provincial People’s Hospital, Nanchang, Jiangxi, China
| | - CG Peng
- Department of Emergency, Jiangxi Provincial People’s Hospital, Nanchang, Jiangxi, China
| | - WL Chen
- Department of Emergency, Jiangxi Provincial People’s Hospital, Nanchang, Jiangxi, China
| | - S Xie
- Department of Emergency, Jiangxi Provincial People’s Hospital, Nanchang, Jiangxi, China
| | - DW Wang
- Department of Emergency, Jiangxi Provincial People’s Hospital, Nanchang, Jiangxi, China
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16
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Yang X, Liu N, Li X, Yang Y, Wang X, Li L, Jiang L, Gao Y, Tang H, Tang Y, Xing Y, Shang H. A Review on the Effect of Traditional Chinese Medicine Against Anthracycline-Induced Cardiac Toxicity. Front Pharmacol 2018; 9:444. [PMID: 29867456 PMCID: PMC5963334 DOI: 10.3389/fphar.2018.00444] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2017] [Accepted: 04/16/2018] [Indexed: 01/29/2023] Open
Abstract
Anthracyclines are effective agents generally used to treat solid-tumor and hematologic malignancies. The use of anthracyclines for over 40 years has improved cancer survival statistics. Nevertheless, the clinical utility of anthracyclines is limited by its dose-dependent cardiotoxicity that adversely affects 10-30% of patients. Anthracycline-induced cardiotoxicity may be classified as acute/subacute or chronic/late toxicity and leads to devastating adverse effects resulting in poor quality of life, morbidity, and premature mortality. Traditional Chinese medicine has a history of over 2,000 years, involving both unique theories and substantial experience. Several studies have investigated the potential of natural products to decrease the cardiotoxic effects of chemotherapeutic agents on healthy cells, without negatively affecting their antineoplastic activity. This article discusses the mechanism of anthracycline-induced cardiotoxicity, and summarizes traditional Chinese medicine treatment for anthracycline-induced heart failure (HF), cardiac arrhythmia, cardiomyopathy, and myocardial ischemia in recent years, in order to provide a reference for the clinical prevention and treatment of cardiac toxicity.
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Affiliation(s)
- Xinyu Yang
- Guang'anmen Hospital, Chinese Academy of Chinese Medical Sciences, Beijing, China.,Key Laboratory of Chinese Internal Medicine of the Ministry of Education, Dongzhimen Hospital Affiliated to Beijing University of Chinese Medicine, Beijing, China
| | - Nian Liu
- Department of Cardiology, Beijing Anzhen Hospital of the Capital University of Medical Sciences, Beijing, China
| | - Xinye Li
- Guang'anmen Hospital, Chinese Academy of Chinese Medical Sciences, Beijing, China.,Key Laboratory of Chinese Internal Medicine of the Ministry of Education, Dongzhimen Hospital Affiliated to Beijing University of Chinese Medicine, Beijing, China
| | - Yihan Yang
- Guang'anmen Hospital, Chinese Academy of Chinese Medical Sciences, Beijing, China.,Key Laboratory of Chinese Internal Medicine of the Ministry of Education, Dongzhimen Hospital Affiliated to Beijing University of Chinese Medicine, Beijing, China
| | - Xiaofeng Wang
- Key Laboratory of Chinese Internal Medicine of the Ministry of Education, Dongzhimen Hospital Affiliated to Beijing University of Chinese Medicine, Beijing, China
| | - Linling Li
- Department of Cardiology, Beijing Anzhen Hospital of the Capital University of Medical Sciences, Beijing, China
| | - Le Jiang
- Department of Cardiology, Beijing Anzhen Hospital of the Capital University of Medical Sciences, Beijing, China
| | - Yonghong Gao
- Key Laboratory of Chinese Internal Medicine of the Ministry of Education, Dongzhimen Hospital Affiliated to Beijing University of Chinese Medicine, Beijing, China
| | - Hebin Tang
- Department of Pharmacology, School of Pharmaceutical Sciences, South-Central University for Nationalities, Wuhan, China
| | - Yong Tang
- Department of Pancreatic Oncology, Tianjin Medical University Cancer Institute and Hospital, Tianjin, China
| | - Yanwei Xing
- Guang'anmen Hospital, Chinese Academy of Chinese Medical Sciences, Beijing, China
| | - Hongcai Shang
- Key Laboratory of Chinese Internal Medicine of the Ministry of Education, Dongzhimen Hospital Affiliated to Beijing University of Chinese Medicine, Beijing, China
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17
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Li ZM, Xu SW, Liu PQ. Salvia miltiorrhizaBurge (Danshen): a golden herbal medicine in cardiovascular therapeutics. Acta Pharmacol Sin 2018; 39:802-824. [PMID: 29698387 PMCID: PMC5943903 DOI: 10.1038/aps.2017.193] [Citation(s) in RCA: 274] [Impact Index Per Article: 45.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2017] [Accepted: 12/31/2017] [Indexed: 02/07/2023] Open
Abstract
Salvia miltiorrhiza Burge (Danshen) is an eminent medicinal herb that possesses broad cardiovascular and cerebrovascular protective actions and has been used in Asian countries for many centuries. Accumulating evidence suggests that Danshen and its components prevent vascular diseases, in particular, atherosclerosis and cardiac diseases, including myocardial infarction, myocardial ischemia/reperfusion injury, arrhythmia, cardiac hypertrophy and cardiac fibrosis. The published literature indicates that lipophilic constituents (tanshinone I, tanshinone IIa, tanshinone IIb, cryptotanshinone, dihydrotanshinone, etc) as well as hydrophilic constituents (danshensu, salvianolic acid A and B, protocatechuic aldehyde, etc) contribute to the cardiovascular protective actions of Danshen, suggesting a potential synergism among these constituents. Herein, we provide a systematic up-to-date review on the cardiovascular actions and therapeutic potential of major pharmacologically active constituents of Danshen. These bioactive compounds will serve as excellent drug candidates in small-molecule cardiovascular drug discovery. This article also provides a scientific rationale for understanding the traditional use of Danshen in cardiovascular therapeutics.
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Affiliation(s)
- Zhuo-ming Li
- Department of Pharmacology and Toxicology, School of Pharmaceutical Sciences; National and Local United Engineering Lab of Druggability and New Drugs Evaluation, Sun Yat-Sen University, Guangzhou 510006, China
| | - Suo-wen Xu
- Aab Cardiovascular Research Institute, University of Rochester School of Medicine and Dentistry, Rochester, New York, 14642, USA
| | - Pei-qing Liu
- Department of Pharmacology and Toxicology, School of Pharmaceutical Sciences; National and Local United Engineering Lab of Druggability and New Drugs Evaluation, Sun Yat-Sen University, Guangzhou 510006, China
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18
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Yu J, Wang C, Kong Q, Wu X, Lu JJ, Chen X. Recent progress in doxorubicin-induced cardiotoxicity and protective potential of natural products. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2018; 40:125-139. [PMID: 29496165 DOI: 10.1016/j.phymed.2018.01.009] [Citation(s) in RCA: 76] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/25/2017] [Revised: 12/26/2017] [Accepted: 01/14/2018] [Indexed: 05/24/2023]
Abstract
BACKGROUND As an anthracycline antibiotic, doxorubicin (DOX) is one of the most potent and widely used chemotherapeutic agents for various types of solid tumors. Unfortunately, clinical application of this drug results in severe side effects of cardiotoxicity. PURPOSE We aim to review the research focused on elimination or reduction of DOX cardiotoxicity without affecting its anticancer efficacy by natural products. METHODS This study is based on pertinent papers that were retrieved by a selective search using relevant keywords in PubMed and ScienceDirect. The literature mainly focusing on natural products and herb extracts with therapeutic efficacies against experimental models both in vitro and in vivo was identified. RESULTS Current evidence revealed that multiple molecules and signaling pathways, such as oxidative stress, iron metabolism, and inflammation, are associated with DOX-induced cardiotoxicity. Based on these knowledge, various strategies were proposed, and thousands of compounds were screened. A number of natural products and herb extracts demonstrated potency in limiting DOX cardiotoxicity toward cultured cells and experimental animal models. CONCLUSIONS Though a panel of natural products and herb extracts demonstrate protective effects on DOX-induced cardiotoxicity in cells and animal models, their therapeutic potentials for clinical needs further investigation.
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Affiliation(s)
- Jie Yu
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Taipa, Macau, PR China
| | - Changxi Wang
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Taipa, Macau, PR China
| | - Qi Kong
- Institute of Laboratory Animal Science, Chinese Academy of Medical Sciences & Comparative Medical Center, Peking Union Medical College, Beijing 100021, PR China
| | - Xiaxia Wu
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Taipa, Macau, PR China
| | - Jin-Jian Lu
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Taipa, Macau, PR China
| | - Xiuping Chen
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Taipa, Macau, PR China.
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Naveed M, Wenhua L, Gang W, Mohammad IS, Abbas M, Liao X, Yang M, Zhang L, Liu X, Qi X, Chen Y, Jiadi L, Ye L, Zhijie W, Ding CD, Feng Y, Xiaohui Z. A novel ventricular restraint device (ASD) repetitively deliver Salvia miltiorrhiza to epicardium have good curative effects in heart failure management. Biomed Pharmacother 2017; 95:701-710. [PMID: 28886530 DOI: 10.1016/j.biopha.2017.07.126] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2017] [Revised: 07/24/2017] [Accepted: 07/24/2017] [Indexed: 11/20/2022] Open
Abstract
A novel ventricular restraint is the non-transplant surgical option for the management of an end-stage dilated heart failure (HF). To expand the therapeutic techniques we design a novel ventricular restraint device (ASD) which has the ability to deliver a therapeutic drug directly to the heart. We deliver a Traditional Chinese Medicine (TCM) Salvia miltiorrhiza (Danshen Zhusheye) through active hydraulic ventricular support drug delivery system (ASD) and we hypothesize that it will show better results in HF management than the restraint device and drug alone. SD rats were selected and divided into five groups (n=6), Normal, HF, HF+SM (IV), HF+ASD, HF+ASD+SM groups respectively. Post myocardial infarction (MI), electrocardiography (ECG) showed abnormal heart function in all groups and HF+ASD+SM group showed a significant therapeutic improvement with respect to other treatment HF, HF+ASD, and HF+SM (IV) groups on day 30. The mechanical functions of the heart such as heart rate, LVEDP, and LVSP were brought to normal when treated with ASD+SM and show significant (P value<0.01) compared to other groups. BNP significantly declines in HF+ASD+SM group animals compared with other treatment groups. Masson's Trichrome staining was used to study histopathology of cardiac myocytes and quantification of fibrosis was assessed. The large blue fibrotic area was observed in HF, HF+ASD, and HF+SM (IV) groups while HF+ASD+SM showed negligible fibrotic myocyte at the end of study period (30days). This study proves that novel ASD device augments the therapeutic effect of the drug and delivers Salvia miltiorrhiza to the cardiomyocytes significantly as well as provides additional support to the dilated ventricle by the heart failure.
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Affiliation(s)
- Muhammad Naveed
- Department of Clinical Pharmacy, School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University, School of Pharmacy, Jiangsu Province, 211198, PR China; Department of Surgery, Aviation General Hospital, Beijing, 100012, PR China
| | - Li Wenhua
- Department of Surgery, Aviation General Hospital, Beijing, 100012, PR China
| | - Wang Gang
- Department of Clinical Pharmacy, School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University, School of Pharmacy, Jiangsu Province, 211198, PR China
| | - Imran Shair Mohammad
- Department of Pharmaceutics, School of Pharmacy, China Pharmaceutical University, Nanjing, Jiangsu Province, 211198, PR China
| | - Muhammad Abbas
- Department of Clinical Pharmacy, School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University, School of Pharmacy, Jiangsu Province, 211198, PR China
| | - Xiaoqian Liao
- Department of Clinical Pharmacy, School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University, School of Pharmacy, Jiangsu Province, 211198, PR China
| | - Mengqi Yang
- Department of Clinical Pharmacy, School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University, School of Pharmacy, Jiangsu Province, 211198, PR China
| | - Li Zhang
- Department of Clinical Pharmacy, School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University, School of Pharmacy, Jiangsu Province, 211198, PR China
| | - Xiaolin Liu
- Children's Hospital of Zhengzhou, Zhengzhou, Henan Province, 450053, PR China
| | - Xiaoming Qi
- University of Traditional Chinese Medicine, Taiyuan, Shanxi Province, 030600, PR China
| | - Yineng Chen
- Department of National Training Base for Talents in Life Science and Technology, School of Life Science and Technology, China Pharmaceutical University, Nanjing, Jiangsu Province, 211198, PR China
| | - Lv Jiadi
- Department of Immunology, Peking Union Medical College, Beijing, 100032, PR China
| | - Linlan Ye
- Department of Pharmaceutical Preparation Section, The 3rd Peoples of Wuxi, Wuxi, Jiangsu Province, 214000, PR China
| | - Wang Zhijie
- Key Laboratory of Semiconductor Materials Science, Institute of Semiconductors, Chinese Academy of Sciences, Beijing, 100083, PR China.
| | - Chen Ding Ding
- Department of Clinical Pharmacy, School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University, School of Pharmacy, Jiangsu Province, 211198, PR China.
| | - Yu Feng
- Department of Clinical Pharmacy, School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University, School of Pharmacy, Jiangsu Province, 211198, PR China.
| | - Zhou Xiaohui
- Department of Clinical Pharmacy, School of Basic Medicine and Clinical Pharmacy, China Pharmaceutical University, School of Pharmacy, Jiangsu Province, 211198, PR China; Department of Heart Surgery, Nanjing Shuiximen Hospital, Nanjing, Jiangsu Province, 210017, PR China; Deprtment of Cardiothoracic Surgery, Zhongda Hospital Affiliated to Southeast University, Nanjing, Jiangsu Province, 210017, PR China.
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20
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Chen YF, Lee NH, Pai PY, Chung LC, Shen CY, Rajendran P, Chen YF, Chen RJ, Padma Viswanadha V, Kuo WW, Huang CY. Tanshinone-induced ERs suppresses IGFII activation to alleviate Ang II-mediated cardiac hypertrophy. J Recept Signal Transduct Res 2017; 37:493-499. [DOI: 10.1080/10799893.2017.1360349] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Ya-Fang Chen
- Graduate Institute of Basic Medical Science, China Medical University, Taichung, Taiwan
- Department of Obstetrics and Gynecology, Taichung Veteran’s General Hospital, Taichung, Taiwan
| | - Nien-Hung Lee
- Graduate Institute of Basic Medical Science, China Medical University, Taichung, Taiwan
| | - Pei-Ying Pai
- Division of Cardiology, China Medical University Hospital, Taichung, Taiwan
| | - Li-Chin Chung
- Department of Hospital and Health Care Administration, Chia Nan University of Pharmacy & Science, Tainan County, Taiwan
| | - Chia-Yao Shen
- Department of Nursing, MeiHo University, Pingtung, Taiwan
| | - Peramaiyan Rajendran
- Graduate Institute of Basic Medical Science, China Medical University, Taichung, Taiwan
| | - Yu-Feng Chen
- Division of Cardiology, Department of Internal Medicine, Armed Force Taichung General Hospital, Taichung, Taiwan
| | - Ray-Jade Chen
- Department of Surgery, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | | | - Wei-Wen Kuo
- Department of Biological Science and Technology, China Medical University, Taichung, Taiwan
| | - Chih-Yang Huang
- Graduate Institute of Basic Medical Science, China Medical University, Taichung, Taiwan
- School of Chinese Medicine, China Medical University, Taichung, Taiwan
- Department of Health and Nutrition Biotechnology, Asia University, Taichung, Taiwan
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21
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Zhou L, Zhang J, Wang C, Sun Q. Tanshinone inhibits neuronal cell apoptosis and inflammatory response in cerebral infarction rat model. Int J Immunopathol Pharmacol 2017; 30:123-129. [PMID: 28402151 PMCID: PMC5806795 DOI: 10.1177/0394632017703274] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2016] [Accepted: 02/13/2017] [Indexed: 12/26/2022] Open
Abstract
We aimed to investigate the effect and mechanisms of tanshinone (TSN) IIA in cerebral infarction. The cerebral infarction rat model was established by middle cerebral artery occlusion (MCAO). After pretreatment with TSN, cerebral infarct volume, cerebral edema, and neurological deficits score were evaluated, as well as cell apoptosis in hippocampus and cortex of the brain was examined with terminal deoxynucleotidyl transferase dUTP nick end labeling (TUNEL) and the levels of interleukin-6 (IL-6), tumor necrosis factor-α (TNF-α), and C-reactive protein (CRP) were determined by Enzyme-Linked Immunosorbent Assay (ELISA). In addition, rat primary neuronal cells were isolated and cultured in oxygen-glucose deprivation (OGD) conditions. After pretreatment with TSN, cell viability and apoptosis were observed by 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) assay and flow cytometry analysis, respectively. The expressions of Bax and B-cell lymphoma 2 (Bcl-2) were detected by quantitative reverse transcription polymerase chain reaction (qRT-PCR) and western blotting. Compared with untreated cerebral infarction rat, TSN treatment significantly reduced cerebral infarct volume, cerebral edema, and neurological deficits score ( P < 0.05). Cell apoptosis as well as the levels of IL-6, TNF-α, and CRP in hippocampus and cortex of cerebral infarction rat were inhibited after pretreatment with TSN ( P < 0.05). Furthermore, TSN remarkably increased cell viability and inhibited cell apoptosis ratio ( P < 0.05) in OGD-induced rat neuronal cells. Besides, TSN significantly downregulated the expression of Bax and upregulated Bcl-2 ( P < 0.05). TSN IIA has a preventive effect on cerebral infarction by inhibiting neuronal cell apoptosis and inflammatory response in vitro and in vivo.
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Affiliation(s)
- Liang Zhou
- Department of Rehabilitation Medicine, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, China
| | - Jie Zhang
- Department of Massage, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, China
| | - Chao Wang
- Department of Rehabilitation Medicine, Shandong Provincial Hospital Affiliated to Shandong University, Jinan, China
| | - Qiangsan Sun
- Department of Rehabilitation Medicine, The Second Hospital of Shandong University, Jinan, China
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Potential Therapeutic Strategies for Hypertension-Exacerbated Cardiotoxicity of Anticancer Drugs. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2016; 2016:8139861. [PMID: 27829985 PMCID: PMC5086499 DOI: 10.1155/2016/8139861] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/15/2016] [Accepted: 09/20/2016] [Indexed: 01/01/2023]
Abstract
Despite their recognized cardiotoxic effects, anthracyclines remain an essential component in many anticancer regimens due to their superior antitumor efficacy. Epidemiologic data revealed that about one-third of cancer patients have hypertension, which is the most common comorbidity in cancer registries. The purpose of this review is to assess whether anthracycline chemotherapy exacerbates cardiotoxicity in patients with hypertension. A link between hypertension comorbidity and anthracycline-induced cardiotoxicity (AIC) was first suggested in 1979. Subsequent preclinical and clinical studies have supported the notion that hypertension is a major risk factor for AIC, along with the cumulative anthracycline dosage. There are several common or overlapping pathological mechanisms in AIC and hypertension, such as oxidative stress. Current evidence supports the utility of cardioprotective modalities as adjunct treatment prior to and during anthracycline chemotherapy. Several promising cardioprotective approaches against AIC pathologies include dexrazoxane, early hypertension management, and dietary supplementation of nitrate with beetroot juice or other medicinal botanical derivatives (e.g., visnagin and Danshen), which have both antihypertensive and anti-AIC properties. Future research is warranted to further elucidate the mechanisms of hypertension and AIC comorbidity and to conduct well-controlled clinical trials for identifying effective clinical strategies to improve long-term prognoses in this subgroup of cancer patients.
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Gu Y, Liang Z, Wang H, Jin J, Zhang S, Xue S, Chen J, He H, Duan K, Wang J, Chang X, Qiu C. Tanshinone IIA protects H9c2 cells from oxidative stress-induced cell death via microRNA-133 upregulation and Akt activation. Exp Ther Med 2016; 12:1147-1152. [PMID: 27446335 DOI: 10.3892/etm.2016.3400] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2014] [Accepted: 01/11/2016] [Indexed: 12/22/2022] Open
Abstract
The aim of the present study was to investigate the cardioprotective effect of tanshinone IIA and the underlying molecular mechanisms. An in vitro model of oxidative stress injury was established in cardiac H9c2 cells, and the effects of tanshinone IIa were investigated using cell viability, reverse transcription-quantitative polymerase chain reaction and western blotting assays. The results demonstrated that tanshinone IIA protects H9c2 cells from H2O2-induced cell death in a concentration-dependent manner, via a mechanism involving microRNA-133 (miR-133), and that treatment with TIIA alone exerted no cytotoxic effects on H9c2. In order to further elucidate the mechanisms underlying the actions of TIIA, reverse transcription-quantitative polymease chain reaction and western blot analysis were performed. Reductions in miR-133 expression levels induced by increasing concentrations of H2O2 were reversed by treatment with tanshinone IIA. In addition, the inhibition of miR-133 by transfection with an miR-133 inhibitor abolished the cardioprotective effects of tanshinone IIA against H2O2-induced cell death. Furthermore, western blot analysis demonstrated that tanshinone IIA activated Akt kinase via the phosphorylation of serine 473. Inhibition of the phosphatidylinositol 3-kinase (PI3K)/Akt signaling pathway by pretreatment with the PI3K specific inhibitors wortmannin and LY294002 also eliminated the cardioprotective effects of tanshinone IIA against H2O2-induced cell death. Western blot analysis demonstrated that H2O2-induced reductions in B cell lymphoma 2 (Bcl-2) expression levels were reversed by tanshinone IIA. In addition, the effect of tanshinone IIA on Bcl-2 protein expression level in an oxidative environment was suppressed by a PI3K inhibitor, wortmannin, indicating that tanshinone IIA exerts cardioprotective effects against H2O2-induced cell death via the activation of the PI3K/Akt signal transduction pathway and the consequent upregulation of Bcl-2. In conclusion, the present study demonstrates that TIIA is able to protcet H9c2 cells from oxidative stress-induced cell death through signalling pathways involving miR-133 and Akt, and that tanshinone IIA is a promising natural cardioprotective agent.
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Affiliation(s)
- Yunfei Gu
- Department of Cardiology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China; Department of Cardiology, Luoyang Central Hospital Affiliated to Zhengzhou University, Luoyang, Henan 471009, P.R. China
| | - Zhuo Liang
- Department of Cardiology, The General Hospital of People's Liberation Army, Beijing 100853, P.R. China
| | - Haijun Wang
- Department of Cardiology, The General Hospital of People's Liberation Army, Beijing 100853, P.R. China
| | - Jun Jin
- Department of Cardiology, Luoyang Central Hospital Affiliated to Zhengzhou University, Luoyang, Henan 471009, P.R. China
| | - Shouyan Zhang
- Department of Cardiology, Luoyang Central Hospital Affiliated to Zhengzhou University, Luoyang, Henan 471009, P.R. China
| | - Shufeng Xue
- Department of Cardiology, Luoyang Central Hospital Affiliated to Zhengzhou University, Luoyang, Henan 471009, P.R. China
| | - Jianfeng Chen
- Department of Cardiology, Luoyang Central Hospital Affiliated to Zhengzhou University, Luoyang, Henan 471009, P.R. China
| | - Huijuan He
- Department of Cardiology, Luoyang Central Hospital Affiliated to Zhengzhou University, Luoyang, Henan 471009, P.R. China
| | - Kadan Duan
- Department of Cardiology, Luoyang Central Hospital Affiliated to Zhengzhou University, Luoyang, Henan 471009, P.R. China
| | - Jing Wang
- Department of Cardiology, Luoyang Central Hospital Affiliated to Zhengzhou University, Luoyang, Henan 471009, P.R. China
| | - Xuewei Chang
- Department of Cardiology, Luoyang Central Hospital Affiliated to Zhengzhou University, Luoyang, Henan 471009, P.R. China
| | - Chunguang Qiu
- Department of Cardiology, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China
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Cardioprotective Potentials of Plant-Derived Small Molecules against Doxorubicin Associated Cardiotoxicity. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2016; 2016:5724973. [PMID: 27313831 PMCID: PMC4893565 DOI: 10.1155/2016/5724973] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/08/2016] [Revised: 04/02/2016] [Accepted: 04/20/2016] [Indexed: 12/17/2022]
Abstract
Doxorubicin (DOX) is a potent and widely used anthracycline antibiotic for the treatment of several malignancies. Unfortunately, the clinical utility of DOX is often restricted due to the elicitation of organ toxicity. Particularly, the increased risk for the development of dilated cardiomyopathy by DOX among the cancer survivors warrants major attention from the physicians as well as researchers to develop adjuvant agents to neutralize the noxious effects of DOX on the healthy myocardium. Despite these pitfalls, the use of traditional cytotoxic drugs continues to be the mainstay treatment for several types of cancer. Recently, phytochemicals have gained attention for their anticancer, chemopreventive, and cardioprotective activities. The ideal cardioprotective agents should not compromise the clinical efficacy of DOX and should be devoid of cumulative or irreversible toxicity on the naïve tissues. Furthermore, adjuvants possessing synergistic anticancer activity and quelling of chemoresistance would significantly enhance the clinical utility in combating DOX-induced cardiotoxicity. The present review renders an overview of cardioprotective effects of plant-derived small molecules and their purported mechanisms against DOX-induced cardiotoxicity. Phytochemicals serve as the reservoirs of pharmacophore which can be utilized as templates for developing safe and potential novel cardioprotective agents in combating DOX-induced cardiotoxicity.
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Akaberi M, Iranshahi M, Mehri S. Molecular Signaling Pathways Behind the Biological Effects of Salvia Species Diterpenes in Neuropharmacology and Cardiology. Phytother Res 2016; 30:878-93. [PMID: 26988179 DOI: 10.1002/ptr.5599] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2015] [Revised: 01/29/2016] [Accepted: 02/02/2016] [Indexed: 12/14/2022]
Abstract
The genus Salvia, from the Lamiaceae family, has diverse biological properties that are primarily attributable to their diterpene contents. There is no comprehensive review on the molecular signaling pathways of these active components. In this review, we investigated the molecular targets of bioactive Salvia diterpenes responsible for the treatment of nervous and cardiovascular diseases. The effects on different pathways, including apoptosis signaling, oxidative stress phenomena, the accumulation of amyloid beta plaques, and tau phosphorylation, have all been considered to be mechanisms of the anti-Alzheimer properties of Salvia diterpenes. Additionally, effects on the benzodiazepine and kappa opioid receptors and neuroprotective effects are noted as neuropharmacological properties of Salvia diterpenes, including tanshinone IIA, salvinorin A, cryptotanshinone, and miltirone. Tanshinone IIA, as the primary diterpene of Salvia miltiorrhiza, has beneficial activities in heart diseases because of its ability to scavenge free radicals and its effects on transcription factors, such as nuclear transcription factor-kappa B (NF-κB) and the mitogen-activated protein kinases (MAPKs). Additionally, tanshinone IIA has also been proposed to have cardioprotective properties including antiarrhythmic activities and effects on myocardial infarction. With respect to the potential therapeutic effects of Salvia diterpenes, comprehensive clinical trials are warranted to evaluate these valuable molecules as lead compounds. Copyright © 2016 John Wiley & Sons, Ltd.
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Affiliation(s)
- M Akaberi
- Student Research Committee, Department of Pharmacognosy, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - M Iranshahi
- Biotechnology Research Center and School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - S Mehri
- Pharmaceutical Research Center, Department of Pharmacodynamics and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
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Rharass T, Gbankoto A, Canal C, Kurşunluoğlu G, Bijoux A, Panáková D, Ribou AC. Oxidative stress does not play a primary role in the toxicity induced with clinical doses of doxorubicin in myocardial H9c2 cells. Mol Cell Biochem 2016; 413:199-215. [PMID: 26833193 DOI: 10.1007/s11010-016-2653-x] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2015] [Accepted: 01/23/2016] [Indexed: 11/26/2022]
Abstract
The implication of oxidative stress as primary mechanism inducing doxorubicin (DOX) cardiotoxicity is still questionable as many in vitro studies implied supra-clinical drug doses or unreliable methodologies for reactive oxygen species (ROS) detection. The aim of this study was to clarify whether oxidative stress is involved in compliance with the conditions of clinical use of DOX, and using reliable tools for ROS detection. We examined the cytotoxic mechanisms of 2 μM DOX 1 day after the beginning of the treatment in differentiated H9c2 rat embryonic cardiac cells. Cells were exposed for 2 or 24 h with DOX to mimic a single chronic dosage or to favor accumulation, respectively. We found that apoptosis was prevalent in cells exposed for a short period with DOX: cells showed typical hallmarks as loss of anchorage ability, mitochondrial hyperpolarization followed by the collapse of mitochondrial activity, and nuclear condensation. Increasing the exposure period favored a shift to necrosis as the cells preferentially exhibited early DNA impairment and nuclear swelling. In either case, measuring the fluorescence lifetime of 1-pyrenebutyric acid or the intensities of dihydroethidium or amplex red showed a consistent pattern in ROS production which was a slight increased level far from representative of an oxidative stress. Moreover, pre-treatment with dexrazoxane provided a cytoprotective effect although it failed to detoxify ROS. Our data support that oxidative stress is unlikely to be the primary mechanism of DOX cardiac toxicity in vitro.
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Affiliation(s)
- Tareck Rharass
- Institute of Modeling and Analysis in Geo-Environmental and Health (IMAGES_ESPACE-DEV), University of Perpignan Via Domitia, 66860, Perpignan, France
- Electrochemical Signaling in Development and Disease, Max-Delbrück-Center for Molecular Medicine (MDC), 13125, Berlin-Buch, Germany
| | - Adam Gbankoto
- Department of Animal Physiology, Faculty of Sciences and Technics, University of Abomey-Calavi, 01 BP 526, Cotonou, Benin
| | - Christophe Canal
- Institute of Modeling and Analysis in Geo-Environmental and Health (IMAGES_ESPACE-DEV), University of Perpignan Via Domitia, 66860, Perpignan, France
| | | | - Amandine Bijoux
- Institute of Modeling and Analysis in Geo-Environmental and Health (IMAGES_ESPACE-DEV), University of Perpignan Via Domitia, 66860, Perpignan, France
| | - Daniela Panáková
- Electrochemical Signaling in Development and Disease, Max-Delbrück-Center for Molecular Medicine (MDC), 13125, Berlin-Buch, Germany
| | - Anne-Cécile Ribou
- Institute of Modeling and Analysis in Geo-Environmental and Health (IMAGES_ESPACE-DEV), University of Perpignan Via Domitia, 66860, Perpignan, France.
- ESPACE-DEV, UMR UG UA UM IRD, 34093, Montpellier, France.
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Abstract
Tanshinones are lipophilic compounds derived fromSalvia miltiorrhiza(Danshen) that has been widely used to treat coronary heart diseases in China. The cardioprotective actions of tanshinones have been extensively studied in various models of myocardial infarction, cardiac ischemia reperfusion injury, cardiac hypertrophy, atherosclerosis, hypoxia, and cardiomyopathy. This review outlines the recent development in understanding the molecular mechanisms and signaling pathways involved in the cardioprotective actions of tanshinones, in particular on mitochondrial apoptosis, calcium, nitric oxide, ROS, TNF-α, PKC, PI3K/Akt, IKK/NF-κB, and TGF-β1/Smad mechanisms, which highlights the potential of these compounds as therapeutic agents for treating cardiovascular diseases.
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Chen T, Yang J, Chen L, Qian X, Zheng Q, Fu T, Qiao H, Li J, Di L. Use of ordered mesoporous silica-loaded phyto-phospholipid complex for BCS IV class plant drug to enhance oral bioavailability: a case report of tanshinone IIA. RSC Adv 2016. [DOI: 10.1039/c6ra22778c] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A CDDS was composed of PC and SD, using TS as a model drug. The marked improvements in oral bioavailability by TSPC-SD may result from comprehensive effects, including improved lg Po/wandPappviaPC, and increased dissolution rates from SD.
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Affiliation(s)
- Ting Chen
- School of Pharmacy
- Nanjing University of Chinese Medicine
- Nanjing 210023
- PR China
- Jiangsu Provincial TCM Engineering Technology Research Center of High Efficient Drug Delivery System (DDS)
| | - Junhui Yang
- Jiangyin Hospital of Traditional Chinese Medicine Affiliated to Nanjing University of Chinese Medicine
- Jiangyin 214400
- PR China
| | - Lihua Chen
- School of Pharmacy
- Jiangxi University of Traditional Chinese Medicine
- Nanchang 330004
- PR China
| | - Xiaocui Qian
- School of Pharmacy
- Nanjing University of Chinese Medicine
- Nanjing 210023
- PR China
- Jiangsu Provincial TCM Engineering Technology Research Center of High Efficient Drug Delivery System (DDS)
| | - Qin Zheng
- School of Pharmacy
- Jiangxi University of Traditional Chinese Medicine
- Nanchang 330004
- PR China
| | - Tingming Fu
- School of Pharmacy
- Nanjing University of Chinese Medicine
- Nanjing 210023
- PR China
- Jiangsu Provincial TCM Engineering Technology Research Center of High Efficient Drug Delivery System (DDS)
| | - Hongzhi Qiao
- School of Pharmacy
- Nanjing University of Chinese Medicine
- Nanjing 210023
- PR China
- Jiangsu Provincial TCM Engineering Technology Research Center of High Efficient Drug Delivery System (DDS)
| | - Junsong Li
- School of Pharmacy
- Nanjing University of Chinese Medicine
- Nanjing 210023
- PR China
- Jiangsu Provincial TCM Engineering Technology Research Center of High Efficient Drug Delivery System (DDS)
| | - Liuqing Di
- School of Pharmacy
- Nanjing University of Chinese Medicine
- Nanjing 210023
- PR China
- Jiangsu Provincial TCM Engineering Technology Research Center of High Efficient Drug Delivery System (DDS)
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29
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Liu C, Wu Y, Zha S, Liu M, Wang Y, Yang G, Ma K, Fei Y, Zhang Y, Hu X, Yang W, Qian Y. Treatment effects of tanshinone IIA against intracerebroventricular streptozotocin induced memory deficits in mice. Brain Res 2015; 1631:137-46. [PMID: 26656068 DOI: 10.1016/j.brainres.2015.11.040] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2015] [Revised: 11/24/2015] [Accepted: 11/25/2015] [Indexed: 01/17/2023]
Abstract
Our previous studies demonstrated that tanshinone IIA (tan IIA) has significant protective effects against the neurotoxicity induced by β-amyloid protein (Aβ) in cultured cortical neurons and PC12 cells. This study was designed to investigate the protective effects of tan IIA against memory deficits induced by streptozotocin (STZ) in a model of sporadic Alzheimer's disease (AD). STZ was injected twice intracerebroventrically (3mg/kg ICV) on alternate days (day 1 and day 3) in mice. Daily treatment with tan IIA (20, 40, and 80mg/kg, i.g.) starting from the first dose of STZ for 28 days showed a dose dependent improvement in STZ induced memory deficits as assessed by Morris water maze (MWM) test. Nissl staining results confirmed the protective effects of tan IIA on cerebral cortical and hippocampal neurons damage induced by STZ. In addition, tan IIA markedly reduced STZ induced elevation in acetylcholinesterase (AChE) activity and malondialdehyde (MDA) level, and significantly inhibited STZ induced reduction in superoxide dismutases (SOD) and glutathione peroxidase (GSH-Px) activities in the parietal cortex and hippocampus. Moreover, tan IIA attenuated p38 mitogen activated protein kinase (MAPK) phosphorylation in the parietal cortex and hippocampus. These findings demonstrate that tan IIA prevents STZ induced memory deficits may be attributed to ameliorating neuronal damage, restoring cholinergic function, attenuating oxidative stress and blocking p38 MAPK signal pathway activation. Based on our previous studies, the present study provides further support for the potential use of tan IIA in the treatment of AD.
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Affiliation(s)
- Chang Liu
- Department of Human Anatomy, Histology and Embryology, Institute of Neurobiology, Key Laboratory of Environment and Genes Related to Diseases of Education Ministry, Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi 710061, China
| | - Youxuan Wu
- Department of Human Anatomy, Histology and Embryology, Institute of Neurobiology, Key Laboratory of Environment and Genes Related to Diseases of Education Ministry, Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi 710061, China
| | - Shuai Zha
- Department of Human Anatomy, Histology and Embryology, Institute of Neurobiology, Key Laboratory of Environment and Genes Related to Diseases of Education Ministry, Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi 710061, China
| | - Mengping Liu
- Department of Human Anatomy, Histology and Embryology, Institute of Neurobiology, Key Laboratory of Environment and Genes Related to Diseases of Education Ministry, Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi 710061, China
| | - Ying Wang
- Department of Human Anatomy, Histology and Embryology, Institute of Neurobiology, Key Laboratory of Environment and Genes Related to Diseases of Education Ministry, Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi 710061, China
| | - Guangde Yang
- School of Pharmacy, Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi 710061, China
| | - Kaige Ma
- Department of Human Anatomy, Histology and Embryology, Institute of Neurobiology, Key Laboratory of Environment and Genes Related to Diseases of Education Ministry, Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi 710061, China
| | - Yulang Fei
- Department of Neurology, First Affiliated Hospital of Medical College of Xi'an Jiaotong University, Xi'an, Shaanxi 710061, China
| | - Yaojie Zhang
- Center of Morphology, Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi 710061, China
| | - Xiaodan Hu
- Department of Human Anatomy, Histology and Embryology, Institute of Neurobiology, Key Laboratory of Environment and Genes Related to Diseases of Education Ministry, Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi 710061, China
| | - Weina Yang
- Department of Human Anatomy, Histology and Embryology, Institute of Neurobiology, Key Laboratory of Environment and Genes Related to Diseases of Education Ministry, Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi 710061, China.
| | - Yihua Qian
- Department of Human Anatomy, Histology and Embryology, Institute of Neurobiology, Key Laboratory of Environment and Genes Related to Diseases of Education Ministry, Xi'an Jiaotong University Health Science Center, Xi'an, Shaanxi 710061, China.
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Lv X, Fu K, Li W, Wang Y, Wang J, Li H, Tian W, Cao R. TIIA attenuates LPS-induced mouse endometritis by suppressing the NF-κB signaling pathway. Can J Physiol Pharmacol 2015; 93:967-71. [DOI: 10.1139/cjpp-2015-0003] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Endometritis is one of the main diseases that harms the dairy cow industry. Tanshinone IIA (TIIA), a fat-soluble alkaloid isolated from Salviae miltiorrhizae, has been reported to have potent anti-inflammatory properties. However, the anti-inflammatory effects of TIIA on a mouse model of lipopolysaccharide (LPS)-induced endometritis remain to be elucidated. The purpose of the present study was to investigate the effects of TIIA on LPS-induced mouse endometritis. TIIA was intraperitoneally injected 1 h before and 12 h after perfusion of LPS into the uterus. A histological examination was then performed, and the concentrations of myeloperoxidase (MPO) and nitric oxide (NO) in the uterine tissue were determined. The levels of tumor necrosis factor-α (TNF-α) and interleukin-1β (IL-1β) in a homogenate of the uterus were detected by enzyme-linked immunosorbent assay. The extent of phosphorylation of IκBα and p65 was detected by Western blotting. TIIA markedly reduced the infiltration of neutrophils, suppressed MPO activity and the concentration of NO, and attenuated the expression of TNF-α and IL-1β. Furthermore, TIIA inhibited the phosphorylation of the nuclear factor-kappa B (NF-κB) p65 subunit and the degradation of its inhibitor IκBα. All the results suggest that TIIA has strong anti-inflammatory effects on LPS-induced mouse endometritis.
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Affiliation(s)
- Xiaopei Lv
- Department of Clinical Veterinary Medicine, College of Animal Science and Veterinary Medicine, Qingdao Agricultural University, Qingdao, Shandong Province 266109, People’s Republic of China
- Department of Clinical Veterinary Medicine, College of Animal Science and Veterinary Medicine, Qingdao Agricultural University, Qingdao, Shandong Province 266109, People’s Republic of China
| | - Kaiqiang Fu
- Department of Clinical Veterinary Medicine, College of Animal Science and Veterinary Medicine, Qingdao Agricultural University, Qingdao, Shandong Province 266109, People’s Republic of China
- Department of Clinical Veterinary Medicine, College of Animal Science and Veterinary Medicine, Qingdao Agricultural University, Qingdao, Shandong Province 266109, People’s Republic of China
| | - Weishi Li
- Department of Clinical Veterinary Medicine, College of Animal Science and Veterinary Medicine, Qingdao Agricultural University, Qingdao, Shandong Province 266109, People’s Republic of China
- Department of Clinical Veterinary Medicine, College of Animal Science and Veterinary Medicine, Qingdao Agricultural University, Qingdao, Shandong Province 266109, People’s Republic of China
| | - Yu Wang
- Department of Clinical Veterinary Medicine, College of Animal Science and Veterinary Medicine, Qingdao Agricultural University, Qingdao, Shandong Province 266109, People’s Republic of China
- Department of Clinical Veterinary Medicine, College of Animal Science and Veterinary Medicine, Qingdao Agricultural University, Qingdao, Shandong Province 266109, People’s Republic of China
| | - Jifang Wang
- Department of Clinical Veterinary Medicine, College of Animal Science and Veterinary Medicine, Qingdao Agricultural University, Qingdao, Shandong Province 266109, People’s Republic of China
- Department of Clinical Veterinary Medicine, College of Animal Science and Veterinary Medicine, Qingdao Agricultural University, Qingdao, Shandong Province 266109, People’s Republic of China
| | - Huatao Li
- Department of Clinical Veterinary Medicine, College of Animal Science and Veterinary Medicine, Qingdao Agricultural University, Qingdao, Shandong Province 266109, People’s Republic of China
- Department of Clinical Veterinary Medicine, College of Animal Science and Veterinary Medicine, Qingdao Agricultural University, Qingdao, Shandong Province 266109, People’s Republic of China
| | - Wenru Tian
- Department of Clinical Veterinary Medicine, College of Animal Science and Veterinary Medicine, Qingdao Agricultural University, Qingdao, Shandong Province 266109, People’s Republic of China
- Department of Clinical Veterinary Medicine, College of Animal Science and Veterinary Medicine, Qingdao Agricultural University, Qingdao, Shandong Province 266109, People’s Republic of China
| | - Rongfeng Cao
- Department of Clinical Veterinary Medicine, College of Animal Science and Veterinary Medicine, Qingdao Agricultural University, Qingdao, Shandong Province 266109, People’s Republic of China
- Department of Clinical Veterinary Medicine, College of Animal Science and Veterinary Medicine, Qingdao Agricultural University, Qingdao, Shandong Province 266109, People’s Republic of China
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Hu Q, Wei B, Wei L, Hua K, Yu X, Li H, Ji H. Sodium tanshinone IIA sulfonate ameliorates ischemia-induced myocardial inflammation and lipid accumulation in Beagle dogs through NLRP3 inflammasome. Int J Cardiol 2015; 196:183-92. [DOI: 10.1016/j.ijcard.2015.05.152] [Citation(s) in RCA: 53] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/07/2015] [Revised: 05/22/2015] [Accepted: 05/26/2015] [Indexed: 01/16/2023]
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Tanshinone IIA represses inflammatory response and reduces radiculopathic pain by inhibiting IRAK-1 and NF-κB/p38/JNK signaling. Int Immunopharmacol 2015; 28:382-9. [PMID: 26163178 DOI: 10.1016/j.intimp.2015.06.032] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2015] [Revised: 06/11/2015] [Accepted: 06/29/2015] [Indexed: 11/23/2022]
Abstract
Intervertebral disc (IVD) disease, a most common cause of disc failure and low back pain, is characterized by age-related changes in the adult disc. In this study we aimed to investigate the potential of Tanshinone IIA (TSA) for the treatment of IVD disease, through exploring its anti-inflammatory and anti-catabolic activities in both in vitro IVD cell culture and in vivo animal models. After the inflammatory response was induced in IVD cells by IL-1β, the activity and expression of inflammatory mediators, and potentially involved pathways were investigated in the presence or absence of TSA. The p38-MAPK inhibitor, SB239063, was also used to investigate the involvement of the MAPK signaling pathway in the observed effects. Meanwhile, the analgesic properties of TSA were analyzed by the von Frey filament test in Sprague-Dawley rats. Our results indicated that TSA significantly inhibited the expression of pro-inflammatory mediators and matrix metalloproteinases in vitro, as well as radiculopathic pain in vivo, probably by modulation of the activity of interleukin-1 receptor-associated kinase 1 (IRAK-1) and its downstream effectors p38, JNK and NF-κB. Our current study strongly demonstrates the potential of TSA for the treatment of inflammation and followed pain in degenerative disc disease.
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Yan HM, Sun E, Cui L, Jia XB, Jin X. Improvement in oral bioavailability and dissolution of tanshinone IIA by preparation of solid dispersions with porous silica. J Pharm Pharmacol 2015; 67:1207-14. [DOI: 10.1111/jphp.12423] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2014] [Accepted: 02/27/2015] [Indexed: 11/29/2022]
Abstract
Abstract
Objectives
This study aims to evaluate the oral bioavailability and dissolution of tanshinone IIA (tanIIA) by preparation of solid dispersions (SDs) with porous silica.
Methods
SDs of tanIIA were prepared using a solvent method. The physicochemical properties, dissolution property, drug stability and in-vivo performance of the SDs prepared were all evaluated.
Key findings
Compared with tanIIA alone and corresponding physical mixtures, tanIIA from SDs showed remarkably improved in-vitro dissolution rate. After forming the SDs, tanIIA changed into an amorphous state, which can infer from differential scanning calorimetry (DSC) and X-ray powder diffraction (XRPD). Fourier transform infrared spectroscopy (FTIR) also revealed the presence of interactions between tanIIA and porous silica in SDs. During the stability study, there is no significant decreasing in either the in-vitro dissolution or the drug content, which was observed following storage at room temperature for 12 months. The results of a pharmacokinetic study in rats showed the areas under the concentration–time curve from 0 h to 24 h (AUC0–24h) for the SDs and tanIIA were 1019.87 ± 161.819 mg/h per litre and 343.70 ± 75.628 mg/h per litre, respectively.
Conclusions
SDs with porous silica as carrier could achieve superior oral bioavailability by improving drug dissolution, whereas drug stability could be maintained.
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Affiliation(s)
- Hong-mei Yan
- Key Laboratory of New Drug Delivery System of Chinese Materia Medica, Jiangsu Provincial Academy of Chinese Medicine, Nanjing University of Chinese Medicine, Nanjing, Jiangsu, China
- College of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, Jiangsu, China
| | - E Sun
- College of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, Jiangsu, China
| | - Li Cui
- College of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, Jiangsu, China
| | - Xiao-bin Jia
- Key Laboratory of New Drug Delivery System of Chinese Materia Medica, Jiangsu Provincial Academy of Chinese Medicine, Nanjing University of Chinese Medicine, Nanjing, Jiangsu, China
- College of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, Jiangsu, China
| | - Xin Jin
- Key Laboratory of New Drug Delivery System of Chinese Materia Medica, Jiangsu Provincial Academy of Chinese Medicine, Nanjing University of Chinese Medicine, Nanjing, Jiangsu, China
- Department of pharmacy, Suqian First Hospital, Suqian, Jiangsu, China
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Liu M, Yang J, Li M. Tanshinone IIA attenuates interleukin-17A-induced systemic sclerosis patient-derived dermal vascular smooth muscle cell activation via inhibition of the extracellular signal-regulated kinase signaling pathway. Clinics (Sao Paulo) 2015; 70:250-6. [PMID: 26017791 PMCID: PMC4418395 DOI: 10.6061/clinics/2015(04)06] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2014] [Accepted: 01/26/2015] [Indexed: 11/30/2022] Open
Abstract
OBJECTIVE Salvia miltiorrhiza has long been used to treat systemic sclerosis. Tanshinone IIA, one of the phytochemicals derived from the roots of Salvia miltiorrhiza, exhibits multiple biological activities. The present study aimed to investigate whether tanshinone IIA has an effect on the interleukin-17A-induced functional activation of systemic sclerosis patient-derived dermal vascular smooth muscle cells. METHODS Systemic sclerosis patient-derived dermal vascular smooth muscle cells were incubated with various dosages of tanshinone IIA in the presence of interleukin-17A or the serum of systemic sclerosis patients. Cell proliferation was assessed using Cell Counting Kit-8. The expression of collagen 1 and 3 in cells was evaluated by immunofluorescence. Cell migration was measured using a transwell assay. The expression of phospho-extracellular signal-regulated kinase was detected by Western blotting. RESULTS Our data demonstrate that tanshinone IIA exerts an inhibitory effect on interleukin-17A-induced systemic sclerosis patient-derived dermal vascular smooth muscle cell proliferation, collagen synthesis and migration. CONCLUSION These findings suggest that tanshinone IIA might serve as a promising therapeutic agent for the treatment of systemic sclerosis.
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MESH Headings
- Abietanes/pharmacology
- Abietanes/therapeutic use
- Adult
- Anti-Inflammatory Agents, Non-Steroidal/pharmacology
- Anti-Inflammatory Agents, Non-Steroidal/therapeutic use
- Blotting, Far-Western
- Cell Migration Assays
- Cell Movement/drug effects
- Cell Proliferation/drug effects
- Cells, Cultured/drug effects
- Collagen Type I/analysis
- Collagen Type III/analysis
- Enzyme Activation/drug effects
- Extracellular Signal-Regulated MAP Kinases/drug effects
- Extracellular Signal-Regulated MAP Kinases/metabolism
- Female
- Fluorescent Antibody Technique
- Humans
- Interleukin-17/analysis
- Interleukin-17/metabolism
- Male
- Middle Aged
- Muscle, Smooth, Vascular/drug effects
- Muscle, Smooth, Vascular/metabolism
- Myocytes, Smooth Muscle/drug effects
- Myocytes, Smooth Muscle/metabolism
- Reproducibility of Results
- Salvia miltiorrhiza/chemistry
- Scleroderma, Systemic/drug therapy
- Scleroderma, Systemic/metabolism
- Statistics, Nonparametric
- Time Factors
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Affiliation(s)
- Mengguo Liu
- Fudan University, Zhongshan Hospital, Department of Dermatology, Shanghai, China
- Fudan University, Huashan Hospital, Department of Dermatology, Shanghai, China
| | - Ji Yang
- Fudan University, Zhongshan Hospital, Department of Dermatology, Shanghai, China
| | - Ming Li
- Fudan University, Zhongshan Hospital, Department of Dermatology, Shanghai, China
- E-mail:
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Ren B, Zhang YX, Zhou HX, Sun FW, Zhang ZF, Wei ZF, Zhang CY, Si DW. Tanshinone IIA prevents the loss of nigrostriatal dopaminergic neurons by inhibiting NADPH oxidase and iNOS in the MPTP model of Parkinson's disease. J Neurol Sci 2015; 348:142-52. [DOI: 10.1016/j.jns.2014.11.026] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2014] [Revised: 11/19/2014] [Accepted: 11/21/2014] [Indexed: 01/28/2023]
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Yue S, Hu B, Wang Z, Yue Z, Wang F, Zhao Y, Yang Z, Shen M. Salvia miltiorrhiza compounds protect the liver from acute injury by regulation of p38 and NFκB signaling in Kupffer cells. PHARMACEUTICAL BIOLOGY 2014; 52:1278-1285. [PMID: 25026357 DOI: 10.3109/13880209.2014.889720] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
CONTEXT Salvia miltiorrhiza Bunge is a traditional Asian medicine used to treat cerebral and cardiac ischemia. However, the effects of the active compounds of S. miltiorrhiza on liver damage are unclear. OBJECTIVE In this study, we tested the effects on acute liver injury of crude S. miltiorrhiza extracts from roots as well as neotanshinone B, dehydromiltirone, tanshinol A, tanshinone I, dihydrotanshinono I, neotanshinone A, cryptanshinono, tanshinone II A, and salvianolie acid B from purified S. miltiorrhiza extracts. MATERIALS AND METHODS Various compounds or ethanol extract of S. miltiorrhiza (50, 100, and 200 mg/kg, p.o.) were administered to rats for five consecutive days. After acute carbon tetrachloride (CCl4)-induced liver injury by treatment of rats with a single dose of CCl4 (0.75 mL/kg, p.o), rat liver function was tested by measuring serum biochemical parameters. Serum cytokine concentrations were assessed by enzyme-linked immunosorbent assay (ELISA). Expression of p38 and NFκB was evaluated by western blot. RESULTS All S. miltiorrhiza components showed their effects on liver function from the dose from 50 to 200 mg/kg. At the dose of 200 mg/kg, they reduced serum levels of alkaline phosphatase (ALP) by 34-77%, alanine aminotransferase (ALT) by 30-57%, aspartate aminotransferase (AST) by 43-72%, creatine total bilirubin (BIL-T) by 33-81%, albumin (ALB) by 37-67%, indicating that S. miltiorrhiza extracts protected liver from CCl4-induced damage. Moreover, S. miltiorrhiza extracts at 200 mg/kg reduced the increase in the proinflammatory cytokines tumor necrosis factor-α (TNF-α) by 25-82%, interleukin-1 (IL-1) by 42-74% and interleukin-6 (IL-6) by 67-83%, indicating an effect on alleviating liver inflammation. Furthermore, in vitro, S. miltiorrhiza extracts inhibited p38 and NFκB signaling in Kupffer cells. This effect could be a main mechanism by which S. miltiorrhiza protects against acute liver toxicity. DISCUSSION AND CONCLUSION Active compounds of S. miltiorrhiza protected the liver from CCl4-induced injury. Protection might have been due to inhibition of p38 and NFκB signaling in Kupffer cells, which subsequently reduced inflammation in the liver.
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Affiliation(s)
- Shuqiang Yue
- Department of Hepatobiliary Surgery, Xijing Hospital, the Fourth Military Medical University , Xi'an , China
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Jiang YR, Zhang ZH, Huang SY, Lu Y, Ma TT, Jia XB. Enhanced dissolution and stability of Tanshinone IIA base by solid dispersion system with nano-hydroxyapatite. Pharmacogn Mag 2014; 10:332-7. [PMID: 25210322 PMCID: PMC4159928 DOI: 10.4103/0973-1296.137375] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2012] [Revised: 01/19/2013] [Accepted: 07/24/2014] [Indexed: 11/16/2022] Open
Abstract
Background: Tanshinone IIA (TSIIA) exhibits a variety of cardiovascular effects; however, it has low solubility in water. The preparation of poorly soluble drugs for oral delivery is one of the greatest challenges in the field of formulation research. Among the approaches available, solid dispersion (SD) technique has proven to be one of the most commonly used these methods for improving dissolution and bioavailability of drugs, because of its relative simplicity and economy in terms of both preparation and evaluation. Objective: This study was aimed at investigating the dissolution behavior and physical stability of SDs of TSIIA by employing nano-hydroxyapatite (n-HAp). Materials and Methods: The TSIIA SDs was prepared to use a spray-drying method. First, an in vitro dissolution test was performed to assess dissolution characteristics. Next, a set of complementary techniques (differential scanning calorimetry, scanning electron microscopy, X-ray powder diffraction, and Fourier transform infrared spectroscopy) was used to monitor the physicochemical properties of the SDs. The SDs was stored at 40°C/75% relative humidity for 6 months, after which their stability was assessed. Results: TSIIA dissolution remarkably improved because of the formulation of the SDs with n-HAp particles. Comparisons with the corresponding physical mixtures revealed changes in the SDs and explained the formation of the amorphous phase. In the stability test, virtually no time-dependent decrease was observed in either in vitro drug dissolution or drug content. Conclusion: SD formulation with n-HAp may be a promising approach for enhancing the dissolution and stability of TSIIA.
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Affiliation(s)
- Yan-Rong Jiang
- Chinese Herb Preparation Room, Key Laboratory of New Drug Delivery System of Chinese Materia Medica, Jiangsu Provincial Academy of Chinese Medicine, Nanjing, Jiangsu, China ; College of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, China
| | - Zhen-Hai Zhang
- Chinese Herb Preparation Room, Key Laboratory of New Drug Delivery System of Chinese Materia Medica, Jiangsu Provincial Academy of Chinese Medicine, Nanjing, Jiangsu, China
| | - Sai-Yan Huang
- Chinese Herb Preparation Room, Key Laboratory of New Drug Delivery System of Chinese Materia Medica, Jiangsu Provincial Academy of Chinese Medicine, Nanjing, Jiangsu, China
| | - Yan Lu
- College of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, China
| | - Tian-Tian Ma
- College of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, China
| | - Xiao-Bin Jia
- Chinese Herb Preparation Room, Key Laboratory of New Drug Delivery System of Chinese Materia Medica, Jiangsu Provincial Academy of Chinese Medicine, Nanjing, Jiangsu, China
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Cao FL, Su XJ, Wang Y, Xu M, Shan L. Antinociceptive effects of systemic tanshinone IIA on visceral and somatic persistent nociception and pain hypersensitivity in rats. Pharmacol Biochem Behav 2014; 124:74-80. [DOI: 10.1016/j.pbb.2014.05.005] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/04/2014] [Revised: 04/17/2014] [Accepted: 05/08/2014] [Indexed: 01/08/2023]
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Chen G, Zhang X, Li C, Lin Y, Meng Y, Tang S. Role of the TGFβ/p65 pathway in tanshinone ⅡA-treated HBZY‑1 cells. Mol Med Rep 2014; 10:2471-6. [PMID: 25174411 DOI: 10.3892/mmr.2014.2497] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2013] [Accepted: 06/09/2014] [Indexed: 11/06/2022] Open
Abstract
Tanshinone ⅡA (TⅡA) is widely used for the treatment of a number human diseases, including diabetic nephropathy (DN) (1). The present study was performed to examine the role of the transforming growth factor β (TGFβ)/p65 pathway under TⅡA treatment in a glomerular mesangial cell model of DN. Firstly, it was identified that TⅡA inhibited the proliferation of HBZY‑1 cells, while simultaneously suppressing the expression of TGFβ and p65. In addition, glucose-induced HBZY‑1 cells were treated with TⅡA, si‑TGFβ and si‑p65. The results revealed that si‑TGFβ or si‑p65 were able to inhibit the proliferation of HBZY‑1 cells as well. Finally, the expression of TGFβ and p65 in a rat model of DN treated with TⅡA was detected. The results demonstrated that renal hypertrophy and 24 h urinary protein excretion were ameliorated in TⅡA-treated rats with DN. Furthermore, it was revealed that the protein levels of TGFβ and p65 were decreased in the DN rats following TⅡA treatment. In conclusion, the present study demonstrated that TGFβ and p65 were activated by TⅡA in HBZY‑1 cells. In addition, the expression of TGFβ and of p65 was downregulated in rats with DN treated with TⅡA.
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Affiliation(s)
- Gangyi Chen
- Division of Nephrology, The First Affiliated Hospital of Guangzhou University of Traditional Chinese Medicine, Guangzhou, Guangdong 510405, P.R. China
| | - Xingju Zhang
- BGI‑Shenzhen, Shenzhen, Guangdong 518083, P.R. China
| | - Chao Li
- Shenzhen Engineering Laboratory for Genomics‑Assisted Animal Breeding, BGI‑Shenzhen, Shenzhen, Guangdong 518083, P.R. China
| | - Yingying Lin
- Department of Internal Medicine, Guangdong Second Provincial Traditional Chinese Medicine Hospital, Guangzhou, Guangdong 510095, P.R. China
| | - Yu Meng
- Division of Nephrology, The First Affiliated Hospital of Jinan University, Guangzhou, Guangdong 510630, P.R. China
| | - Shuifu Tang
- Division of Nephrology, The First Affiliated Hospital of Guangzhou University of Traditional Chinese Medicine, Guangzhou, Guangdong 510405, P.R. China
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Liu M, Li Z, Chen GW, Li ZM, Wang LP, Ye JT, Luo HB, Liu PQ. AG-690/11026014, a novel PARP-1 inhibitor, protects cardiomyocytes from AngII-induced hypertrophy. Mol Cell Endocrinol 2014; 392:14-22. [PMID: 24859603 DOI: 10.1016/j.mce.2014.05.010] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/28/2014] [Revised: 05/04/2014] [Accepted: 05/13/2014] [Indexed: 11/28/2022]
Abstract
Poly(ADP-ribose) polymerase-1 (PARP-1) enzyme, as a sensor of DNA damage, could convert nicotinamide adenine dinucleotide (NAD) into long poly(ADP-ribose) chains and regulate many cellular processes, including DNA repair, gene transcription, cell survival and chromatin remodeling. However, excessive activation of PARP-1 depletes its substrate NAD and leads to cell death. Mounting evidences have shown that PARP-1 overactivation plays a pivotal role in the pathogenesis of cardiac hypertrophy and heart failure. In present study, a novel PARP-1 inhibitor AG-690/11026014 (6014) was identified based on virtual screening and validated by bioassay. Our results further showed that 6014 prevented the cardiomyocytes from AngII-induced hypertrophy, accompanying attenuation of the mRNA and protein expressions of atrial natriuretic factor (ANF) and brain natriuretic peptide (BNP), and reduce in the cell surface area. Additionally, 6014 reversed the depletion ofcellular NAD and SIRT6 deacetylase activity induced by AngII in cardiomyocytes. These observations suggest that anti-hypertrophic effect of 6014 might be partially attributed to the rescue of NAD depletion and subsequent restoring of SIRT6 activity by inhibition of PARP-1. Moreover, 6014 attenuated the generation of oxidative stress via suppression of NADPH oxidase 2 and 4, which might probably contribute to the inhibition of PARP-1.
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Affiliation(s)
- Min Liu
- School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou 510006, PR China
| | - Zhe Li
- School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou 510006, PR China
| | - Guo-Wen Chen
- School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou 510006, PR China
| | - Zhuo-Ming Li
- School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou 510006, PR China
| | - Lu-Ping Wang
- School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou 510006, PR China
| | - Jian-Tao Ye
- School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou 510006, PR China.
| | - Hai-Bin Luo
- School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou 510006, PR China.
| | - Pei-Qing Liu
- School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou 510006, PR China.
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Liu M, Ye J, Gao S, Fang W, Li H, Geng B, Zou J, Chen X, Chen S, Zhang L, Yue Z, Ma Y, Gao H, Li Z, Liu P. Salvianolic acid B protects cardiomyocytes from angiotensin II-induced hypertrophy via inhibition of PARP-1. Biochem Biophys Res Commun 2014; 444:346-53. [PMID: 24462865 DOI: 10.1016/j.bbrc.2014.01.045] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2014] [Accepted: 01/14/2014] [Indexed: 12/11/2022]
Abstract
Salvianolic acid B (SalB), one of the major bioactive components in Salviamiltiorrhiza, has plenty of cardioprotective effects. The present study was designed to investigate the effect of SalB on angiotensin II (AngII)-induced hypertrophy in neonatal rat cardiomyocytes, and to find out whether or not this effect is attributed to inhibition of poly (ADP-ribose) polymerase-1 (PARP-1), which plays a key role in cardiac hypertrophy. Our results showed that SalB prevented the cardiomyocytes from AngII-induced hypertrophy, associated with attenuation of the mRNA expressions of atrial natriuretic factor and brain natriuretic peptide, and reduction in the cell surface area. SalB inhibited the activity of PARP-1. The inhibitory effect was comparable to that of the PARP-1 inhibitor 3-Aminobenzamide (3-AB). In addition, SalB reversed the depletion of cellular NAD(+) induced by AngII. Moreover, overexpression of PARP-1 attenuated the anti-hypertrophic effect of SalB. These observations suggested that SalB prevented the cardiomyocytes from AngII-induced hypertrophy, at least partially through inhibition of PARP-1. Moreover, SalB attenuated the generation of oxidative stress via suppression of NADPH oxidase 2 and 4, which might probably contribute to the inhibition of PARP-1. These present findings may shed new light on the understanding of the cardioprotective effect of SalB.
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Affiliation(s)
- Min Liu
- Laboratory of Pharmacology and Toxicology, School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou 510006, China
| | - Jiantao Ye
- Laboratory of Pharmacology and Toxicology, School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou 510006, China
| | - Si Gao
- Laboratory of Pharmacology and Toxicology, School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou 510006, China
| | - Wei Fang
- School of Basic Courses, Guangdong Pharmaceutical University, Guangzhou 510006, Guangdong, China
| | - Hong Li
- Laboratory of Pharmacology and Toxicology, School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou 510006, China
| | - Biao Geng
- Laboratory of Pharmacology and Toxicology, School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou 510006, China
| | - Jian Zou
- Laboratory of Pharmacology and Toxicology, School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou 510006, China
| | - Xi Chen
- Laboratory of Pharmacology and Toxicology, School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou 510006, China
| | - Shaorui Chen
- Laboratory of Pharmacology and Toxicology, School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou 510006, China
| | - Luankun Zhang
- Laboratory of Pharmacology and Toxicology, School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou 510006, China
| | - Zhongbao Yue
- Laboratory of Pharmacology and Toxicology, School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou 510006, China
| | - Yunzi Ma
- Laboratory of Pharmacology and Toxicology, School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou 510006, China
| | - Hui Gao
- Laboratory of Pharmacology and Toxicology, School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou 510006, China
| | - Zhuoming Li
- Laboratory of Pharmacology and Toxicology, School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou 510006, China.
| | - Peiqing Liu
- Laboratory of Pharmacology and Toxicology, School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou 510006, China.
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Xiang C, Li F, Zhang LD, Li BC, He J, Qin Y, Wan JB, Wang YT, Li P. Determination of Radical Scavengers fromSalviaPlants by HPLC. ANAL LETT 2013. [DOI: 10.1080/00032719.2013.831431] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Protective effect of Tanshinone IIA against infarct size and increased HMGB1, NFκB, GFAP and apoptosis consequent to transient middle cerebral artery occlusion. Neurochem Res 2013; 39:295-304. [PMID: 24362639 DOI: 10.1007/s11064-013-1221-y] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2013] [Revised: 11/18/2013] [Accepted: 12/07/2013] [Indexed: 10/25/2022]
Abstract
Acute inflammation plays an important role in brain damage following cerebral ischemia and reperfusion (I/R) injury. The present study employed a rat model of middle cerebral artery occlusion to explore the neuroprotective effects of tanshinone IIA (TSN), which is widely used in China for treating cerebrovascular and cardiovascular diseases. Rats were divided into a sham-operated group and I/R transiently occluded then reperfused groups. Some of the I/R animals were treated daily for 7 or 15 days with two different doses of TSN. After 15 days, triphenyl tetrazolium chloride staining revealed less unstained area indicating fewer lesions in the TSN-treated I/R group relative to the untreated corresponding I/R group. TSN treatment dramatically reduced infarct sizes and reduced content of high mobility group box 1 protein following I/R. Nuclear translocation of NFκB was also attenuated in I/R animals subsequently receiving TSN. Terminal deoxynucleotidyl transferase-mediated dUTP-biotin nick end labeling staining revealed more apoptosis in the I/R model group and this was reduced in the I/R animals treated with TSN for 15 days. Thus, TSN mitigates the severity of damage effected by I/R.
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Jiang YR, Zhang ZH, Liu QY, Hu SY, Chen XY, Jia XB. Preparation, characterization, and in vivo evaluation of tanshinone IIA solid dispersions with silica nanoparticles. Int J Nanomedicine 2013; 8:2285-93. [PMID: 23836971 PMCID: PMC3699171 DOI: 10.2147/ijn.s40374] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
We prepared solid dispersions (SDs) of tanshinone IIA (TSIIA) with silica nanoparticles, which function as dispersing carriers, using a spray-drying method and evaluated their in vitro dissolution and in vivo performance. The extent of TSIIA dissolution in the silica nanoparticles/TSIIA system (weight ratio, 5:1) was approximately 92% higher than that of the pure drug after 60 minutes. However, increasing the content of silica nanoparticles from 5:1 to 7:1 in this system did not significantly increase the rate or extent of TSIIA dissolution. The physicochemical properties of SDs were investigated using scanning electron microscopy, differential scanning calorimetry, X-ray powder diffraction, and Fourier transforms infrared spectroscopy. Studying the stability of the SDs of TSIIA revealed that the drug content of the formulation and dissolution behavior was unchanged under the applied storage conditions. In vivo tests showed that SDs of the silica nanoparticles/TSIIA had a significantly larger area under the concentration-time curve, which was 1.27 times more than that of TSIIA (P < 0.01). Additionally, the values of maximum plasma concentration and the time to reach maximum plasma concentration of the SDs were higher than those of TSIIA and the physical mixing system. Based on these results, we conclude that the silica nanoparticle based SDs achieved complete dissolution, increased absorption rate, maintained drug stability, and showed improved oral bioavailability compared to TSIIA alone.
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Affiliation(s)
- Yan-rong Jiang
- Key Laboratory of New Drug Delivery System of Chinese Materia Medica, Jiangsu Provincial Academy of Chinese Medicine, Nanjing, Jiangsu, People's Republic of China
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Wang X, Li L, Huo W, Hou L, Zhao Z, Li W. Characterization and Stability of Tanshinone IIA Solid Dispersions with Hydroxyapatite. MATERIALS 2013; 6:805-816. [PMID: 28809341 PMCID: PMC5512800 DOI: 10.3390/ma6030805] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/28/2012] [Revised: 02/19/2013] [Accepted: 02/28/2013] [Indexed: 11/16/2022]
Abstract
Solid dispersions of tanshinone IIA (TanIIA) using hydroxyapatite (HAp) as the dispersing carrier (TanIIA-HAp SDs) were prepared by the solvent evaporation method. The formed solid dispersions were characterized by scanning electron microscopy (SEM), differential scanning calorimetry analysis (DSC), X-ray powder diffraction (XRPD) and Fourier transforms infrared (FTIR) spectroscopy. The in vitro dissolution rate and the stability of TanIIA-HAp SDs were also evaluated. DSC and XRPD showed that TanIIA was changed from a crystalline to an amorphous form. FTIR suggested the presence of interactions between TanIIA and HAp in solid dispersions. The result of an in vitro dissolution study showed that the dissolution rate of TanIIA-HAp SDs was nearly 7.11-folds faster than free TanIIA. Data from stability studies for over one year of TanIIA-HAp SDs performed under room temperature revealed no significant differences in drug content and dissolution behavior. All these results indicated that HAp may be a promising carrier for improving the oral absorption of TanIIA.
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Affiliation(s)
- Xiaopan Wang
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, No. 24 tongjiaxiang, Nanjing 210009, China.
| | - Li Li
- Department of Pharmacy, the Second Affiliated Hospital, Nanjing Medical University, No. 121 jiangjiayuan, Nanjing 210028, China.
| | - Wei Huo
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, No. 24 tongjiaxiang, Nanjing 210009, China.
| | - Lulu Hou
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, No. 24 tongjiaxiang, Nanjing 210009, China.
| | - Zhiying Zhao
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, No. 24 tongjiaxiang, Nanjing 210009, China.
| | - Weiguang Li
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, No. 24 tongjiaxiang, Nanjing 210009, China.
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Tanshinone IIA and Cryptotanshinone Prevent Mitochondrial Dysfunction in Hypoxia-Induced H9c2 Cells: Association to Mitochondrial ROS, Intracellular Nitric Oxide, and Calcium Levels. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2013; 2013:610694. [PMID: 23533503 PMCID: PMC3603679 DOI: 10.1155/2013/610694] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/12/2012] [Accepted: 01/27/2013] [Indexed: 12/11/2022]
Abstract
The protective actions of tanshinones on hypoxia-induced cell damages have been reported, although the mechanisms have not been fully elucidated. Given the importance of nitric oxide (NO) and reactive oxygen species (ROS) in regulation of cell functions, the present study investigated the effects of two major tanshinones, Tanshinone IIA (TIIA) and cryptotanshinone (CT), on hypoxia-induced myocardial cell injury and its relationships with intracellular NO and ROS, calcium, and ATP levels in H9c2 cells. Chronic hypoxia significantly reduced cell viability which accompanied with LDH release, increase in mitochondrial ROS, intracellular NO and calcium levels, decrease in superoxide dismutase (SOD) activity, and cellular ATP contents. TIIA and CT significantly prevented cell injury by increasing cell viability and decreasing LDH release. The protective effects of tanshinones were associated with reduced mitochondrial superoxide production and enhanced mitochondrial SOD activity. Tanshinones significantly reduced intracellular NO and Ca2+ levels. ATP levels were also restored by TIIA. These findings suggest that the cytoprotective actions of tanshinones may involve regulation of intracellular NO, Ca2+, ATP productions, mitochondrial superoxide production, and SOD activity, which contribute to their actions against hypoxia injuries.
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Jin HJ, Xie XL, Ye JM, Li CG. TanshinoneIIA and cryptotanshinone protect against hypoxia-induced mitochondrial apoptosis in H9c2 cells. PLoS One 2013; 8:e51720. [PMID: 23341883 PMCID: PMC3544838 DOI: 10.1371/journal.pone.0051720] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2012] [Accepted: 11/05/2012] [Indexed: 12/22/2022] Open
Abstract
Mitochondrial apoptosis pathway is an important target of cardioprotective signalling. Tanshinones, a group of major bioactive compounds isolated from Salvia miltiorrhiza, have been reported with actions against inflammation, oxidative stress, and myocardial ischemia reperfusion injury. However, the actions of these compounds on the chronic hypoxia-related mitochondrial apoptosis pathway have not been investigated. In this study, we examined the effects and molecular mechanisms of two major tanshonones, tanshinone IIA (TIIA) and cryptotanshinone (CT) on hypoxia induced apoptosis in H9c2 cells. Cultured H9c2 cells were treated with TIIA and CT (0.3 and 3 μΜ) 2 hr before and during an 8 hr hypoxic period. Chronic hypoxia caused a significant increase in hypoxia inducible factor 1α expression and the cell late apoptosis rate, which was accompanied with an increase in caspase 3 activity, cytochrome c release, mitochondria membrane potential and expression of pro-apoptosis proteins (Bax and Bak). TIIA and CT (0.3 and 3 μΜ), in concentrations without affecting the cell viability, significantly inhibited the late apoptosis and the changes of caspase 3 activity, cytochrome c release, and mitochondria membrane potential induced by chronic hypoxia. These compounds also suppressed the overexpression of Bax and reduced the ratio of Bax/Bcl-2. The results indicate that TIIA and CT protect against chronic hypoxia induced cell apoptosis by regulating the mitochondrial apoptosis signaling pathway, involving inhibitions of mitochondria hyperpolarization, cytochrome c release and caspase 3 activity, and balancing anti- and pro-apoptotic proteins in Bcl-2 family proteins.
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Affiliation(s)
- Hyou-Ju Jin
- Traditional & Complementary Medicine Program, RMIT Health Innovations Research Institute, School of Health Sciences, RMIT University, Bundoora, Victoria, Australia
| | - Xiao-Liang Xie
- Medicinal Herb Research Center, Hebei Academy of Agricultural and Forestry Sciences, Shijiazhuang, China
| | - Ji-Ming Ye
- Traditional & Complementary Medicine Program, RMIT Health Innovations Research Institute, School of Health Sciences, RMIT University, Bundoora, Victoria, Australia
| | - Chun-Guang Li
- Traditional & Complementary Medicine Program, RMIT Health Innovations Research Institute, School of Health Sciences, RMIT University, Bundoora, Victoria, Australia
- Center for Complementary Medicine Research, National Institute of Complementary Medicine, University of Western Sydney, Campbelltown Campus, Penrith, New South Wales, Australia
- * E-mail:
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Growth-inhibitory and apoptosis-inducing effects of tanshinones on hematological malignancy cells and their structure–activity relationship. Anticancer Drugs 2012; 23:846-55. [DOI: 10.1097/cad.0b013e328351f896] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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Yin X, Yin Y, Cao FL, Chen YF, Peng Y, Hou WG, Sun SK, Luo ZJ. Tanshinone IIA attenuates the inflammatory response and apoptosis after traumatic injury of the spinal cord in adult rats. PLoS One 2012; 7:e38381. [PMID: 22675554 PMCID: PMC3365897 DOI: 10.1371/journal.pone.0038381] [Citation(s) in RCA: 88] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2012] [Accepted: 05/04/2012] [Indexed: 12/28/2022] Open
Abstract
BACKGROUND Spinal cord injury (SCI), including immediate mechanical injury and secondary injury, is associated with the inflammatory response, apoptosis and oxidative stress in response to traumatic injury. Tanshinone IIA (TIIA) is one of the major extracts obtained from Salvia miltiorrhiza BUNGE, which has anti-inflammatory and anti-apoptotic effects on many diseases. However, little is known about the effects of TIIA treatment on SCI. Therefore, the aim of the present study is to evaluate the pharmacological action of TIIA on secondary damage and the underlying mechanisms of experimental SCI in rats. METHODOLOGY/PRINCIPAL FINDINGS SCI was generated using a weight drop device on the dorsal spinal cord via a two-level T9-T11 laminectomy. SCI in rats resulted in severe trauma, characterized by locomotor disturbance, edema, neutrophil infiltration, the production of astrocytes and inflammatory mediators, apoptosis and oxidative stress. TIIA treatment (20 mg/kg, i.p.) after SCI induced significant effects: (1) improved motor function (Basso, Beattie and Bresnahan scores), (2) reduced the degree of tissue injury (histological score), neutrophil infiltration (myeloperoxidase activity) and the expression of astrocytes, (3) inhibited the activation of SCI-related pathways, such as NF-κB and MAPK signaling pathways, (4) decreased the production of pro-inflammatory cytokines (TNF-α, IL-1β, and IL-6) and iNOS, (5) reduced apoptosis (TUNEL staining, and Bcl-2 and caspase-3 expression) and (6) reversed the redox state imbalance. CONCLUSIONS/SIGNIFICANCE The results clearly show that TIIA has a prominent protective effect against SCI through inhibiting the inflammatory response and apoptosis in the spinal cord tissue after SCI.
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Affiliation(s)
- Xin Yin
- Institute of Orhopaedics Surgery, Xijing Hospital, Fourth Military Medical University, Xi'an, Shaanxi, P.R. China
| | - Yue Yin
- Department of Plastic Surgery, Xijing Hospital, Fourth Military Medical University, Xi'an, Shaanxi, P.R. China
| | - Fa-Le Cao
- Department of Neurology and Respiration, The 222th Hospital of CPLA, Jilin, Jilin, P.R. China
| | - Yu-Fei Chen
- Institute of Orhopaedics Surgery, Xijing Hospital, Fourth Military Medical University, Xi'an, Shaanxi, P.R. China
| | - Ye Peng
- Institute of Orhopaedics Surgery, Xijing Hospital, Fourth Military Medical University, Xi'an, Shaanxi, P.R. China
| | - Wu-Gang Hou
- Department of Anesthesia, Xijing Hospital, Xi'an, Shaanxi, P.R. China
| | - Shu-Kai Sun
- Department of Operative Dentistry and Endodontics, School of Stomatology, Fourth Military Medical University, Xi'an, Shaanxi, P.R. China
| | - Zhuo-Jing Luo
- Institute of Orhopaedics Surgery, Xijing Hospital, Fourth Military Medical University, Xi'an, Shaanxi, P.R. China
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