1
|
Han Z, Zhao J, Tang Y, Wang Y. Machine learning integration of multi-modal analytical data for distinguishing abnormal botanical drugs and its application in Guhong injection. Chin Med 2024; 19:2. [PMID: 38163913 PMCID: PMC10759515 DOI: 10.1186/s13020-023-00873-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Accepted: 12/14/2023] [Indexed: 01/03/2024] Open
Abstract
BACKGROUND Determination of batch-to-batch consistency of botanical drugs (BDs) has long been the bottleneck in quality evaluation primarily due to the chemical diversity inherent in BDs. This diversity presents an obstacle to achieving comprehensive standardization for BDs. Basically, a single detection mode likely leads to substandard analysis results as different classes of structures always possess distinct physicochemical properties. Whereas representing a workaround for multi-target standardization using multi-modal data, data processing for information from diverse sources is of great importance for the accuracy of classification. METHODS In this research, multi-modal data of 78 batches of Guhong injections (GHIs) consisting of 52 normal and 26 abnormal samples were acquired by employing HPLC-UV, -ELSD, and quantitative 1H NMR (q1HNMR), of which data obtained was then individually used for Pearson correlation coefficient (PCC) calculation and partial least square-discriminant analysis (PLS-DA). Then, a mid-level data fusion method with data containing qualitative and quantitative information to establish a support vector machine (SVM) model for evaluating the batch-to-batch consistency of GHIs. RESULTS The resulting outcomes showed that datasets from one detection mode (e.g., data from UV detectors only) are inadequate for accurately assessing the product's quality. The mid-level data fusion strategy for the quality evaluation enabled the classification of normal and abnormal batches of GHIs at 100% accuracy. CONCLUSIONS A quality assessment strategy was successfully developed by leveraging a mid-level data fusion method for the batch-to-batch consistency evaluation of GHIs. This study highlights the promising utility of data from different detection modes for the quality evaluation of BDs. It also reminds manufacturers and researchers about the advantages of involving data fusion to handle multi-modal data. Especially when done jointly, this strategy can significantly increase the accuracy of product classification and serve as a capable tool for studies of other BDs.
Collapse
Affiliation(s)
- Zhu Han
- Pharmaceutical Informatics Institute, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, 310058, China
| | - Jiandong Zhao
- Tonghua Guhong Pharmaceutical Co., Ltd., 5099 Jianguo Road, Meihekou, 135099, China
| | - Yu Tang
- Pharmaceutical Informatics Institute, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, 310058, China.
- National Key Laboratory of Chinese Medicine Modernization, Innovation Center of Yangtze River Delta, Zhejiang University, Jiaxing, 314100, China.
| | - Yi Wang
- Pharmaceutical Informatics Institute, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, 310058, China.
- Innovation Institute for Artificial Intelligence in Medicine of Zhejiang University, Hangzhou, 310018, China.
- National Key Laboratory of Chinese Medicine Modernization, Innovation Center of Yangtze River Delta, Zhejiang University, Jiaxing, 314100, China.
| |
Collapse
|
2
|
Xu K, Ren X, Wang J, Zhang Q, Fu X, Zhang PC. Clinical development and informatics analysis of natural and semi-synthetic flavonoid drugs: A critical review. J Adv Res 2023:S2090-1232(23)00330-2. [PMID: 37949300 DOI: 10.1016/j.jare.2023.11.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Revised: 10/17/2023] [Accepted: 11/06/2023] [Indexed: 11/12/2023] Open
Abstract
BACKGROUND Flavonoids are one of the most important metabolites with vast structural diversity and a plethora of potential pharmacological applications, which have drawn considerable attention in the laboratory. Nevertheless, it remains uncertain how many candidates were progressed to clinical application. AIM OF REVIEW We carried out a critical review of natural and semi-synthetic flavonoid drugs and candidates undergoing different clinical phases worldwide by applying an adequate search method and conducted a brief cheminformatic and bioinformatic analysis. It was expected that the obtained results might narrow the screening scope and reduce the cost of drug research and development. KEY SCIENTIFIC CONCEPTS OF REVIEW To our knowledge, this is the most systematic summarization of flavonoid-based drugs and clinical candidates to date. It was found that a total of 19 flavonoid-based drugs have been approved for the market, and of these, natural flavonoids accounted for 52.6%. Besides, a total of 36 flavonoid-based clinical candidates are undergoing or suspended in different phases, and of these, natural flavonoids account for 44.4%. Thus, natural flavonoids remain the best option for finding novel agents/active templates, and when investigated in conjunction with synthetic chemicals and biologicals, they offer the potential to discover novel structures that can lead to effective agents against a variety of human diseases. Additionally, flavonoid-based marketed drugs have been successful in cardiovascular treatment, and the related drugs account for more than 30% of marketed drugs. However, the use of flavonoids as antineoplastic and immunomodulating agents is not likely for approximately 50% of the candidates suspended in the clinical stage. Interestingly, the marketed drugs covered a broader range of chemical spaces based on size, polarity, and three-dimensional structure compared to the clinical candidates. In addition, flavonoid glycosides with poor oral bioavailability account for 36.8% of the marketed drugs, and thus, they could be thoroughly investigated.
Collapse
Affiliation(s)
- Kuo Xu
- Research Institute for Marine Traditional Chinese Medicine, Key Laboratory of Marine Traditional Chinese Medicine in Shandong Universities, Shandong Engineering and Technology Research Center on Omics of Traditional Chinese Medicine, Shandong University of Traditional Chinese Medicine, Jinan 250355, China; Qingdao Academy of Chinese Medical Sciences Shandong University of Traditional Chinese Medicine, Qingdao Key Laboratory of Research in Marine Traditional Chinese Medicine, Qingdao Key Technology Innovation Center of Marine Traditional Chinese Medicine's Deep Development and Industrialization, Qingdao 266114, China
| | - Xia Ren
- Research Institute for Marine Traditional Chinese Medicine, Key Laboratory of Marine Traditional Chinese Medicine in Shandong Universities, Shandong Engineering and Technology Research Center on Omics of Traditional Chinese Medicine, Shandong University of Traditional Chinese Medicine, Jinan 250355, China; Qingdao Academy of Chinese Medical Sciences Shandong University of Traditional Chinese Medicine, Qingdao Key Laboratory of Research in Marine Traditional Chinese Medicine, Qingdao Key Technology Innovation Center of Marine Traditional Chinese Medicine's Deep Development and Industrialization, Qingdao 266114, China
| | - Jintao Wang
- Chongqing Kangzhou Big Data (Group) Co., Ltd., Chongqing 401336, China
| | - Qin Zhang
- Chongqing Kangzhou Big Data (Group) Co., Ltd., Chongqing 401336, China
| | - Xianjun Fu
- Research Institute for Marine Traditional Chinese Medicine, Key Laboratory of Marine Traditional Chinese Medicine in Shandong Universities, Shandong Engineering and Technology Research Center on Omics of Traditional Chinese Medicine, Shandong University of Traditional Chinese Medicine, Jinan 250355, China; Qingdao Academy of Chinese Medical Sciences Shandong University of Traditional Chinese Medicine, Qingdao Key Laboratory of Research in Marine Traditional Chinese Medicine, Qingdao Key Technology Innovation Center of Marine Traditional Chinese Medicine's Deep Development and Industrialization, Qingdao 266114, China.
| | - Pei-Cheng Zhang
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing 100050, China.
| |
Collapse
|
3
|
Wang Q, Yang Z, Guo L, Li Z, Liu Y, Feng S, Wang Y. Chemical composition, pharmacology and pharmacokinetic studies of GuHong injection in the treatment of ischemic stroke. Front Pharmacol 2023; 14:1261326. [PMID: 37745083 PMCID: PMC10512552 DOI: 10.3389/fphar.2023.1261326] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Accepted: 08/28/2023] [Indexed: 09/26/2023] Open
Abstract
GuHong injection is composed of safflower and N-acetyl-L-glutamine. It is widely used in clinical for cerebrovascular diseases, such as ischemic stroke and related diseases. The objective of this review is to comprehensively summarize the most recent information related to GuHong in the treatment of stroke, including chemical composition, clinical studies, potential pharmacological mechanisms and pharmacokinetics. Additionally, it examines possible scientific gaps in current study and aims to provide a reliable reference for future GuHong studies. The systematic review reveals that the chemical composition of safflower in GuHong is more than 300 chemical components in five categories. GuHong injection is primarily used in clinical applications for acute ischemic stroke and related diseases. Pharmacological investigations have indicated that GuHong acts in the early and recovery stages of ischemic stroke by anti-inflammatory, anti-oxidative stress, anti-coagulation, neuroprotective and anti-apoptotic mechanisms simultaneously. Pharmacokinetic studies found that the main exposed substances in rat plasma after GuHong administration are hydroxysafflor yellow A and N-acetyl-L-glutamine, and N-acetyl-L-glutamine could exert its pharmacological effect across the blood-brain barrier. As a combination of Chinese herb and chemical drug, GuHong injection has great value in drug research and clinical treatment, especially for ischemic stroke disease. This article represents a comprehensive and systematic review of existing studies on GuHong injection, including chemical composition, pharmacological mechanism, and pharmacokinetics, which provides reference significance for the clinical treatment of ischemic stroke with GuHong, as well as provides guidance for further study.
Collapse
Affiliation(s)
- Qiuyue Wang
- Graduate School, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Zhihua Yang
- Graduate School, Tianjin University of Traditional Chinese Medicine, Tianjin, China
- Institute of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Liuli Guo
- Graduate School, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Zhenzhen Li
- Institute of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Yangxi Liu
- National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Shaoling Feng
- National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Yanxia Wang
- Tianjin Beichen Traditional Chinese Medicine Hospital, Tianjin, China
| |
Collapse
|
4
|
Febriza A, Kasim VN. Potential effects of hydroxysafflor yellow A on reducing pulmonary inflammation and fibrosis due to SARS-COV2. JOURNAL OF BIOLOGICAL RESEARCH - BOLLETTINO DELLA SOCIETÀ ITALIANA DI BIOLOGIA SPERIMENTALE 2022. [DOI: 10.4081/jbr.2022.10572] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Cytokine storm is a condition that is characterized by a massive production of proinflammatory cytokines. Failure in balancing the up-regulation and down-regulation causes excessive production of proinflammatory cytokines in the fight against SARS-CoV2 virus infection, leading to lung damage and acute respiratory distress syndrome; in addition, high levels of IL-6 can activate the clotting pathways and vascular endothelial cells, which can inhibit blood circulation and heart muscle function and cause pulmonary, kidney, and liver fibrosis. Hydroxysafflor Yellow A (HSYA) is a compound that has been shown to reduce tissue lung damage through Toll-Like Receptor (TLR) 4, inhibits phosphorylation of the NF-κB pathway, and plays a role in balancing the up-regulation and down-regulation of inflammatory cytokines. This review of literature discusses the ability of HSYA to reduce inflammation that causes pulmonary cell and tissue damage. HSYA can inhibit the activation of the NF-κB signaling pathway and suppress the binding of the TGF-β1 promoter. This molecular mechanism can reduce lung damage by attenuating the inflammatory response by inhibiting the TLR 4-dependent pathways that can improve the condition of mice affected by pulmonary fibrosis, including inflammation that leads to vascular tissue repair. The molecular mechanism of HSYA can inhibit inflammatory mechanisms in lung injury, vascular tissue damage, and liver and kidney fibrosis. Therefore, this literature review can be used as a reference for in vivo research and clinical trials for further research on the ability to heal patients with cytokine storm that causes cardiovascular tissue damage and lung injury in patients infected with SARS-CoV-19.
Collapse
|
5
|
Yu L, Jin Z, Li M, Liu H, Tao J, Xu C, Wang L, Zhang Q. Protective potential of hydroxysafflor yellow A in cerebral ischemia and reperfusion injury: An overview of evidence from experimental studies. Front Pharmacol 2022; 13:1063035. [PMID: 36588739 PMCID: PMC9797593 DOI: 10.3389/fphar.2022.1063035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2022] [Accepted: 12/06/2022] [Indexed: 12/23/2022] Open
Abstract
Ischemic stroke, mostly caused by thromboembolic or thrombotic arterial occlusions, is a primary leading cause of death worldwide with high morbidity and disability. Unfortunately, no specific medicine is available for the treatment of cerebral I/R injury due to its limitation of therapeutic window. Hydroxysafflor yellow A, a natural product extracted from Carthamus tinctorius, has been extensively investigated on its pharmacological properties in cerebrovascular diseases. However, review focusing on the beneficial role of HSYA against cerebral I/R injury is still lacking. In this paper, we reviewed the neuroprotective effect of HSYA in preclinical studies and the underlying mechanisms involved, as well as clinical data that support the pharmacological activities. Additionally, the sources, physicochemical properties, biosynthesis, safety and limitations of HSYA were also reviewed. As a result, HSYA possesses a wide range of beneficial effects against cerebral I/R injury, and its action mechanisms include anti-excitotoxicity, anti-oxidant stress, anti-apoptosis, anti-inflammation, attenuating BBB leakage and regulating autophagy. Collectively, HSYA might be applied as one of the promising alternatives in ischemic stroke treatment.
Collapse
Affiliation(s)
- Lu Yu
- Comprehensive Department of Traditional Chinese Medicine, First Department of Integration, Department of Neurology, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China,*Correspondence: Lu Yu, ; Qiujuan Zhang, ; Liwei Wang,
| | - Zhe Jin
- Department of Neurology, Renji Hospital Baoshan Branch, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
| | - Mincheng Li
- Comprehensive Department of Traditional Chinese Medicine, First Department of Integration, Department of Neurology, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Huifang Liu
- Department of Neurology, Shanghai Jinshan Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai, China
| | - Jie Tao
- Comprehensive Department of Traditional Chinese Medicine, First Department of Integration, Department of Neurology, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Chuan Xu
- Department of Neurology, Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Liwei Wang
- Comprehensive Department of Traditional Chinese Medicine, First Department of Integration, Department of Neurology, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China,*Correspondence: Lu Yu, ; Qiujuan Zhang, ; Liwei Wang,
| | - Qiujuan Zhang
- Department of Neurology, Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, China,*Correspondence: Lu Yu, ; Qiujuan Zhang, ; Liwei Wang,
| |
Collapse
|
6
|
Zhang YQ, Zhang M, Wang ZL, Qiao X, Ye M. Advances in plant-derived C-glycosides: Phytochemistry, bioactivities, and biotechnological production. Biotechnol Adv 2022; 60:108030. [PMID: 36031083 DOI: 10.1016/j.biotechadv.2022.108030] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2022] [Revised: 08/01/2022] [Accepted: 08/22/2022] [Indexed: 02/06/2023]
Abstract
C-glycosides represent a large group of natural products with a C-C bond between the aglycone and the sugar moiety. They exhibit great structural diversity, wide natural distribution, and significant biological activities. By the end of 2021, at least 754 C-glycosides and their derivatives have been isolated and characterized from plants. Thus far, 66 functional C-glycosyltransferases (CGTs) have been discovered from plants, and provide green and efficient approaches to synthesize C-glycosides. Herein, advances in plant-derived C-glycosides are comprehensively summarized from aspects of structural diversity and identification, bioactivities, and biotechnological production. New strategies to discover novel C-glycosides and CGTs, as well as the applications of biotechnological methods to produce C-glycosides in the future are also discussed.
Collapse
Affiliation(s)
- Ya-Qun Zhang
- State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, 38 Xueyuan Road, Beijing 100191, China
| | - Meng Zhang
- State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, 38 Xueyuan Road, Beijing 100191, China
| | - Zi-Long Wang
- State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, 38 Xueyuan Road, Beijing 100191, China
| | - Xue Qiao
- State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, 38 Xueyuan Road, Beijing 100191, China; Peking University-Yunnan Baiyao International Medical Research Center, 38 Xueyuan Road, Beijing 100191, China.
| | - Min Ye
- State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, 38 Xueyuan Road, Beijing 100191, China; Peking University-Yunnan Baiyao International Medical Research Center, 38 Xueyuan Road, Beijing 100191, China; Key Laboratory of Molecular Cardiovascular Sciences of Ministry of Education, Peking University, 38 Xueyuan Road, Beijing 100191, China.
| |
Collapse
|
7
|
Zhan Q, Wu YY, Liu F, Li NP, Zhou X, Wang CQ, Wu Y, Zhao W, Ye WC, Wang L. (+)- and (-)-Xanthostones A-D: Four Pairs of Enantiomeric Cinnamoyl-β-Triketone Derivatives from Xanthostemon chrysanthus. Chem Biodivers 2022; 19:e202200356. [PMID: 35581725 DOI: 10.1002/cbdv.202200356] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Accepted: 05/17/2022] [Indexed: 11/06/2022]
Abstract
Four pairs of cinnamoyl-β-triketone derivative enantiomers, (+)- and (-)-xanthostones A-D ((+)- and (-)-1-4), were isolated from Xanthostemon chrysanthus. Compounds 1 and 2 feature a new rearranged cinnamoyl-phloroglucinol scaffold fused with a cinnamyl-β-triketone framework. Compounds 1, 3, and 4 are the first examples of natural products with a peculiar phenethyl-pyranone acid unit. Their structures with absolute configurations were determined by spectroscopic data, X-ray diffraction analysis and electronic circular dichroism (ECD) calculation. Interestingly, these novel compounds showed a tautomeric behavior in solution, which was revealed by NMR spectroscopy and density functional theory calculation. A plausible biosynthetic pathway toward xanthostones A-D was proposed. Additionally, the anti-inflammatory and antibacterial activities of xanthostones A-D were evaluated.
Collapse
Affiliation(s)
- Qiong Zhan
- Center for Bioactive Natural Molecules and Innovative Drugs Research, Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, College of Pharmacy, Jinan University, Guangzhou, 510632, P. R. China
| | - Yan-Yi Wu
- Center for Bioactive Natural Molecules and Innovative Drugs Research, Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, College of Pharmacy, Jinan University, Guangzhou, 510632, P. R. China
| | - Fen Liu
- Center for Bioactive Natural Molecules and Innovative Drugs Research, Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, College of Pharmacy, Jinan University, Guangzhou, 510632, P. R. China
| | - Ni-Ping Li
- Center for Bioactive Natural Molecules and Innovative Drugs Research, Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, College of Pharmacy, Jinan University, Guangzhou, 510632, P. R. China
| | - Xun Zhou
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, 510405, P. R. China
| | - Chao-Qun Wang
- Center for Bioactive Natural Molecules and Innovative Drugs Research, Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, College of Pharmacy, Jinan University, Guangzhou, 510632, P. R. China
| | - Yan Wu
- Center for Bioactive Natural Molecules and Innovative Drugs Research, Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, College of Pharmacy, Jinan University, Guangzhou, 510632, P. R. China
| | - Wei Zhao
- Science and Technology Innovation Center, Guangzhou University of Chinese Medicine, Guangzhou, 510405, P. R. China
| | - Wen-Cai Ye
- Center for Bioactive Natural Molecules and Innovative Drugs Research, Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, College of Pharmacy, Jinan University, Guangzhou, 510632, P. R. China
| | - Lei Wang
- Center for Bioactive Natural Molecules and Innovative Drugs Research, Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, College of Pharmacy, Jinan University, Guangzhou, 510632, P. R. China
| |
Collapse
|
8
|
Xu P, Sun F, Xiong M, Li Q, Tu P, Zhan H, Du L, Liu J. The Effects and Mechanisms of Improvement of Hydroxysafflor Yellow A in Pulmonary Fibrosis. J BIOMATER TISS ENG 2022. [DOI: 10.1166/jbt.2022.2963] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Purpose: To discuss the effects and mechanisms of improvement of Hydroxysafflor yellow A in pulmonary fibrosis by in vivo study. Material and Methods: In this study, dividing the C57BL/6 mice as 4 group, there were 10 mice in every group. Collecting the serum of
difference groups and measuring the Hyp, SOD, MDA, TNF-α and IL-6 levels. Lung tissues were taken out and evaluating the pathology by HE staining and fibrosis degree by Masson staining. The relative proteins (α-SMA and E-cadherin) were measured by IHC and WB in lung
tissues of difference groups. Results: With HSYA or DXM supplement, the Hyp, MDA, TNF-α and IL-6 concentrations significantly suppressed and SOD concentration significantly enhanced (P < 0.05, respectively). Compared with Sham group, the pathology injury and fibrosis
degree of Model group were significantly up-regulation (P < 0.001, respectively); With HSYA or DXM treatment, the pathology injury and fibrosis degree of HSYA and DXM groups were significantly improved (P < 0.05, respectively). By IHC and WB assay, the α-SMA
and E-cadherin proteins expressions of Model group were significantly differences (P < 0.001, respectively); however, the α-SMA and E-cadherin proteins expressions of HSYA and DXM groups were significantly improved with HSYA or DXM supplement (P < 0.05, respectively).
Conclusion: HSYA improves pulmonary fibrosis by regulation α-SMA and E-cadherin in vivo study.
Collapse
Affiliation(s)
- Peng Xu
- Department of Digestive and Respiratory, Shiyan Hospital Affiliated to Hubei University of Traditional Chinese Medicine, Shiyan, HuBei, 442000, China
| | - Fang Sun
- Children’s Medical Center Guoyaodongfeng General Hospital Affiliated to Hubei University of Medicine, Shiyan, HuBei, 442000, China
| | - Ming Xiong
- Department of Digestive and Respiratory, Shiyan Hospital Affiliated to Hubei University of Traditional Chinese Medicine, Shiyan, HuBei, 442000, China
| | - Qun Li
- Department of Digestive and Respiratory, Shiyan Hospital Affiliated to Hubei University of Traditional Chinese Medicine, Shiyan, HuBei, 442000, China
| | - Peng Tu
- Department of Digestive and Respiratory, Shiyan Hospital Affiliated to Hubei University of Traditional Chinese Medicine, Shiyan, HuBei, 442000, China
| | - Hongxia Zhan
- Department of Digestive and Respiratory, Shiyan Hospital Affiliated to Hubei University of Traditional Chinese Medicine, Shiyan, HuBei, 442000, China
| | - Leichao Du
- Department of Digestive and Respiratory, Shiyan Hospital Affiliated to Hubei University of Traditional Chinese Medicine, Shiyan, HuBei, 442000, China
| | - Jiajun Liu
- Department of Digestive and Respiratory, Shiyan Hospital Affiliated to Hubei University of Traditional Chinese Medicine, Shiyan, HuBei, 442000, China
| |
Collapse
|
9
|
Sun Y, Yanming G, Jinxin L, Lamei X, Fan M, Qian H, Li Y, Wang L. Hydroxysafflor Yellow A - An Important Natural Pigment for Treating Metabolic Diseases. FOOD REVIEWS INTERNATIONAL 2021. [DOI: 10.1080/87559129.2021.2013256] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Yujie Sun
- School of Food Science and Technology, State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, China
| | - Guan Yanming
- China National Research Institute of Food and Fermentation Industries Co. Ltd, Beijing, China
| | - Liu Jinxin
- School of Food Science and Technology, State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, China
| | - Xue Lamei
- School of Food Science and Technology, State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, China
| | - Mingcong Fan
- School of Food Science and Technology, State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, China
| | - Haifeng Qian
- School of Food Science and Technology, State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, China
| | - Yan Li
- School of Food Science and Technology, State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, China
| | - Li Wang
- School of Food Science and Technology, State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, China
| |
Collapse
|
10
|
Xue X, Deng Y, Wang J, Zhou M, Liao L, Wang C, Peng C, Li Y. Hydroxysafflor yellow A, a natural compound from Carthamus tinctorius L with good effect of alleviating atherosclerosis. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2021; 91:153694. [PMID: 34403879 DOI: 10.1016/j.phymed.2021.153694] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/17/2021] [Revised: 07/23/2021] [Accepted: 07/28/2021] [Indexed: 06/13/2023]
Abstract
BACKGROUND Atherosclerosis is a chronic vascular inflammatory disease with complex pathogenesis. Its serious consequence is insufficient blood supply to heart and brain, which eventually leads to myocardial ischemia, infarction and stroke. Hydroxysafflor yellow A (HSYA), a single chalcone glycoside compound with a variety of pharmacological effects, which has shown a potential biological activity for prevention and treatment of atherosclerosis. PURPOSE The main purpose of this review is to comprehensively elucidate the mechanism of HSYA on atherosclerosis and its risk factors (hyperlipidemia, hypertension and diabetes mellitus). METHOD The literatures on HSYA in the treatment of atherosclerosis and its risk factors were searched in PubMed, Google Scholar, China National Knowledge Infrastructure, including in vitro (cell), in vivo (animal) and clinical (human) studies, and summarized reasonably. RESULTS HSYA is a promising natural product for treating atherosclerosis. It can suppress foam cell formation, vascular endothelial cell dysfunction, vascular smooth muscle cell proliferation and migration, and platelet activation. The mechanisms are achieved by regulating the reverse cholesterol transport process, fatty acid synthesis, oxidative stress, PI3K/Akt/mTOR, NLRP3 inflammasome, TNFR1/NF-κB, NO-cGMP, Bax/Bcl-2, MAPKs, CDK/CyclinD and TLR4/Rac1/Akt signaling pathways. Besides, HSYA is devoted to lowering blood lipids, regulating ion channels, reducing vascular inflammation, and protecting pancreatic beta cells, which is conducive to reducing the harm of independent risk factors of atherosclerosis. CONCLUSIONS HSYA exhibits the preventive and therapeutic effects on atherosclerosis and its risk factors in vivo and in vitro, which is relevant to multiple mechanisms. The clinical trials of HSYA need to be further investigated to provide a solid foundation for its clinical application.
Collapse
Affiliation(s)
- Xinyan Xue
- State Key Laboratory of Southwestern Chinese Medicine Resources, Key Laboratory of Standardization for Chinese Herbal Medicine, Ministry of Education, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Ying Deng
- State Key Laboratory of Southwestern Chinese Medicine Resources, Key Laboratory of Standardization for Chinese Herbal Medicine, Ministry of Education, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Jing Wang
- State Key Laboratory of Southwestern Chinese Medicine Resources, Key Laboratory of Standardization for Chinese Herbal Medicine, Ministry of Education, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Mengting Zhou
- State Key Laboratory of Southwestern Chinese Medicine Resources, Key Laboratory of Standardization for Chinese Herbal Medicine, Ministry of Education, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Li Liao
- State Key Laboratory of Southwestern Chinese Medicine Resources, Key Laboratory of Standardization for Chinese Herbal Medicine, Ministry of Education, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Cheng Wang
- State Key Laboratory of Southwestern Chinese Medicine Resources, Key Laboratory of Standardization for Chinese Herbal Medicine, Ministry of Education, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Cheng Peng
- State Key Laboratory of Southwestern Chinese Medicine Resources, Key Laboratory of Standardization for Chinese Herbal Medicine, Ministry of Education, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China.
| | - Yunxia Li
- State Key Laboratory of Southwestern Chinese Medicine Resources, Key Laboratory of Standardization for Chinese Herbal Medicine, Ministry of Education, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China.
| |
Collapse
|
11
|
Sasaki M, Takahashi K. Complete Assignment of the 1H and 13C NMR Spectra of Carthamin Potassium Salt Isolated from Carthamus tinctorius L. Molecules 2021; 26:molecules26164953. [PMID: 34443545 PMCID: PMC8400672 DOI: 10.3390/molecules26164953] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2021] [Revised: 08/10/2021] [Accepted: 08/13/2021] [Indexed: 11/16/2022] Open
Abstract
Carthamin potassium salt isolated from Carthamus tinctorius L. was purified by an improved traditional Japanese method, without using column chromatography. The 1H and 13C nuclear magnetic resonance (NMR) signals of the pure product were fully assigned using one- and two-dimensional NMR spectroscopy, while the high purity of the potassium salt and deprotonation at the 3′ position of carthamin were confirmed by atomic adsorption spectroscopy and nano-electrospray ionization mass spectrometry.
Collapse
|
12
|
Del‐Toro‐Sánchez CL, Rodríguez‐Félix F, Cinco‐Moroyoqui FJ, Juárez J, Ruiz‐Cruz S, Wong‐Corral FJ, Borboa‐Flores J, Castro‐Enríquez DD, Barreras‐Urbina CG, Tapia‐Hernández JA. Recovery of phytochemical from three safflower (
Carthamus tinctorius
L.) by‐products: Antioxidant properties, protective effect of human erythrocytes and profile by UPLC‐DAD‐MS. J FOOD PROCESS PRES 2021. [DOI: 10.1111/jfpp.15765] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
| | | | | | - Josué Juárez
- Department of Physics University of Sonora Hermosillo Mexico
| | - Saúl Ruiz‐Cruz
- Department of Research and Posgraduate in Food (DIPA) University of Sonora Hermosillo Mexico
| | | | - Jesús Borboa‐Flores
- Department of Research and Posgraduate in Food (DIPA) University of Sonora Hermosillo Mexico
| | | | | | | |
Collapse
|
13
|
Zhang J, Yang YN, Jiang JS, Feng ZM, Yuan X, Zhang X, Zhang PC. The discovery of new phloroglucinol glycosides from Agrimonia pilosa and the mechanism of oxidative dearomatization of the methyl-substituted phloroglucinol derivatives. RSC Adv 2021; 11:22273-22277. [PMID: 35480819 PMCID: PMC9034183 DOI: 10.1039/d1ra03588f] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2021] [Accepted: 06/15/2021] [Indexed: 12/15/2022] Open
Abstract
New phloroglucinol glycosides, aglycones, and oxidative dearomatized products of aglycones were discovered from Agrimonia pilosa, and the mechanism of the auto oxidative dearomatization was disclosed as a free radical chain reaction with 3O2.
Collapse
Affiliation(s)
- Jia Zhang
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines
- Institute of Materia Medica
- Peking Union Medical College
- Chinese Academy of Medical Sciences
- Beijing 100050
| | - Ya-Nan Yang
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines
- Institute of Materia Medica
- Peking Union Medical College
- Chinese Academy of Medical Sciences
- Beijing 100050
| | - Jian-Shuang Jiang
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines
- Institute of Materia Medica
- Peking Union Medical College
- Chinese Academy of Medical Sciences
- Beijing 100050
| | - Zi-Ming Feng
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines
- Institute of Materia Medica
- Peking Union Medical College
- Chinese Academy of Medical Sciences
- Beijing 100050
| | - Xiang Yuan
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines
- Institute of Materia Medica
- Peking Union Medical College
- Chinese Academy of Medical Sciences
- Beijing 100050
| | - Xu Zhang
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines
- Institute of Materia Medica
- Peking Union Medical College
- Chinese Academy of Medical Sciences
- Beijing 100050
| | - Pei-Cheng Zhang
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines
- Institute of Materia Medica
- Peking Union Medical College
- Chinese Academy of Medical Sciences
- Beijing 100050
| |
Collapse
|
14
|
Zhang H, Duan CP, Luo X, Feng ZM, Yang YN, Zhang X, Jiang JS, Zhang PC. Two new quinochalcone glycosides from the safflower yellow pigments. JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH 2020; 22:1130-1137. [PMID: 33190510 DOI: 10.1080/10286020.2020.1846530] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Accepted: 11/02/2020] [Indexed: 06/11/2023]
Abstract
Two new quinochalcone glycosides, hydroxysafflor yellow A-4'-O-β-D-glucopyranoside (1) and 3'-hydroxyhydroxysafflor yellow A (2), were isolated from the safflower yellow pigments of Carthamus tinctorius. The structures of new compounds were elucidated by a detailed spectroscopic analysis (UV, IR, HR-ESI-MS, 1D and 2D NMR, ECD). The in vitro assay indicated that compound 1 could improve the survived rate of primary mouse cortical neurons on glutamate-induced neurons damage model at a concentration of 10 μM.
Collapse
Affiliation(s)
- Hao Zhang
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China
| | - Chen-Ping Duan
- Shanxi De Yuan Tang Pharmaceutical Co. Ltd, Jinzhong 030060, China
| | - Xia Luo
- Shanxi De Yuan Tang Pharmaceutical Co. Ltd, Jinzhong 030060, China
| | - Zi-Ming Feng
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China
| | - Ya-Nan Yang
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China
| | - Xu Zhang
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China
| | - Jian-Shuang Jiang
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China
| | - Pei-Cheng Zhang
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China
| |
Collapse
|
15
|
Yang J, Wang R, Cheng X, Qu H, Qi J, Li D, Xing Y, Bai Y, Zheng X. The vascular dilatation induced by Hydroxysafflor yellow A (HSYA) on rat mesenteric artery through TRPV4-dependent calcium influx in endothelial cells. JOURNAL OF ETHNOPHARMACOLOGY 2020; 256:112790. [PMID: 32234595 DOI: 10.1016/j.jep.2020.112790] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/14/2020] [Revised: 03/20/2020] [Accepted: 03/21/2020] [Indexed: 06/11/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Hydroxysafflor yellow A (HSYA) is the principal constituent of the flowers of Carthamus tinctorius L., a traditional Chinese herbal medicine, which has been used for the treatment of cerebrovascular and cardiovascular diseases due to its property of promoting blood circulation and removing blood stasis. It is dominated in the water extract of Carthamus tinctorius L., which has been used in the clinical treatment for cardiovascular diseases. HSYA exerts a variety of pharmacological efficacy upon the vascular system. However, the underlying mechanisms remain unclear. AIM OF THE STUDY To investigate the vascular dilatation effect of HSYA on rat mesenteric artery (MA) and its potential mechanism. MATERIALS AND METHODS Adult male Wistar rats were applied to the study. Tension studies were conducted to determine the dilatation activity of HSYA against pre-contracted mesenteric arterial (MA) rings by U 46619 and Phenylephrine (PE). The vascular activities were measured with or without incubation with some selective inhibitors, including L-N(ω)-nitro-L-arginine methyl ester (L-NAME, a nitro oxide synthase inhibitor), HC-067047 (a selective TRPV4 antagonist), BaCl2 (a Kir channel blocker), and Indomethacin (Indo, a nonselective cyclooxygenase inhibitor), respectively. Immunocytochemistry, Calcium Imaging, NO Production detection, and Western Blot were also employed to further study the underlying mechanism. RESULTS HSYA reversed the constriction of MAs induced by U 46619 in a manner of concentration dependency, and the dilatation capability was reversed by L-NAME. This effect was significantly dependent on the intactness of MA endothelium, accompanying an increment of NO production in mesenteric arterial endothelium cells. The increment of NO production was reversed by inhibiting the PKA. Also, the expression of p-eNOS was activated by HSYA shown in Western Blot assays. The cells imaging revealed a significant increase and drop of the influx of Ca2+ before and after treatment with HC-067047. CONCLUSIONS These findings suggest that HSYA exerts vessel dilation effect on MAs via a TRPV4-dependent influx of Ca2+ in endothelium cells, PKA-dependent eNOS phosphorylation and NO production mechanism. The present study indicates that HSYA has the potential to be a future candidate for the treatment of hypertension.
Collapse
Affiliation(s)
- Jianfeng Yang
- College of Pharmacy, Harbin Medical University - Daqing, Daqing, 163319, China.
| | - Rui Wang
- College of Pharmacy, Harbin Medical University - Daqing, Daqing, 163319, China.
| | - Xiaohan Cheng
- College of Pharmacy, Harbin Medical University - Daqing, Daqing, 163319, China.
| | - HuiChong Qu
- College of Pharmacy, Harbin Medical University - Daqing, Daqing, 163319, China.
| | - Jing Qi
- College of Basic Medicine, Harbin Medical University - Daqing, Daqing, Heilongjiang, 163319, PR China.
| | - Dan Li
- College of Pharmacy, Harbin Medical University - Daqing, Daqing, 163319, China.
| | - Yan Xing
- College of Basic Medicine, Harbin Medical University - Daqing, Daqing, Heilongjiang, 163319, PR China.
| | - Yuhua Bai
- College of Pharmacy, Harbin Medical University - Daqing, Daqing, 163319, China.
| | - Xiaodong Zheng
- College of Basic Medicine, Harbin Medical University - Daqing, Daqing, Heilongjiang, 163319, PR China.
| |
Collapse
|
16
|
Yu L, Liu Z, He W, Chen H, Lai Z, Duan Y, Cao X, Tao J, Xu C, Zhang Q, Zhao Z, Zhang J. Hydroxysafflor Yellow A Confers Neuroprotection from Focal Cerebral Ischemia by Modulating the Crosstalk Between JAK2/STAT3 and SOCS3 Signaling Pathways. Cell Mol Neurobiol 2020; 40:1271-1281. [PMID: 32060857 DOI: 10.1007/s10571-020-00812-7] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2019] [Accepted: 01/23/2020] [Indexed: 01/24/2023]
Abstract
Natural bioactive compounds have increasingly proved to be promising in evidence- or target-directed treatment or modification of a spectrum of diseases including cerebral ischemic stroke. Hydroxysafflor yellow A (HSYA), a major active component of the safflower plant, has drawn more interests in recent year for its multiple pharmacological actions in the treatment of cerebrovascular and cardiovascular diseases. Although the Janus kinase signaling, such as JAK2/STAT3 pathway, has been implicated in the modulation of the disease, the inhibition or activation of the pathway that contributed to the neuronal prevention from ischemic damages remains controversial. In this study, a series of experiments were performed to examine the dose- and therapeutic time window-related pharmacological efficacies of HSYA with emphasis on the HSYA-modulated interaction of JAK2/STAT3 and SOCS3 signaling in the MCAO rats. We found that HSYA treatment significantly rescued the neurological and functional deficits in a dose-dependent manner in the MCAO rats within 3 h after ischemia. HSYA treatment with a dosage of 8 mg/kg or higher markedly downregulated the expression of the JAK2-mediated signaling that was activated in response to ischemic insult, while it also promoted the expression of SOCS3 coordinately. In the subsequent experiments with the use of the JAK2 inhibitor WP1066, we found that the treatment of WP1066 alone or combination of WP1066/HSYA all exhibited inhibitory effects on JAK2-mediated signaling, while there was no influence on the SOCS3 activity of corresponding efficacious data in the MCAO rats, suggesting that excessive activation of JAK2/STAT3 might be necessary for HSYA to provoke SOCS3-negative feedback signaling. Taking together, our study demonstrates that HSYA might modulate the crosstalk between JAK2/STAT3 and SOCS3 signaling pathways that eventually contributed to its therapeutic roles against cerebral ischemic stroke.
Collapse
Affiliation(s)
- Lu Yu
- Comprehensive Department of Traditional Chinese Medicine, Putuo Hospital, Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, 200062, China
| | - Zhili Liu
- Key Laboratory of Brain Functional Genomics (East China Normal University), Ministry of Education, School of Life Sciences, East China Normal University, Shanghai, 200062, China
| | - Wendi He
- Key Laboratory of Brain Functional Genomics (East China Normal University), Ministry of Education, School of Life Sciences, East China Normal University, Shanghai, 200062, China
| | - Huifen Chen
- Department of Clinical Laboratory, Shanghai First Maternity and Infant Hospital, Tongji University School of Medicine, Shanghai, 201204, China
| | - Zelin Lai
- Key Laboratory of Brain Functional Genomics (East China Normal University), Ministry of Education, School of Life Sciences, East China Normal University, Shanghai, 200062, China
| | - Yanhong Duan
- Key Laboratory of Brain Functional Genomics (East China Normal University), Ministry of Education, School of Life Sciences, East China Normal University, Shanghai, 200062, China
| | - Xiaohua Cao
- Key Laboratory of Brain Functional Genomics (East China Normal University), Ministry of Education, School of Life Sciences, East China Normal University, Shanghai, 200062, China
| | - Jie Tao
- Comprehensive Department of Traditional Chinese Medicine, Putuo Hospital, Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, 200062, China
| | - Chuan Xu
- Department of Neurology, Yueyang Hospital of Integrated Chinese and Western Medicine, Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, 200437, China
| | - Qiujuan Zhang
- Department of Neurology, Yueyang Hospital of Integrated Chinese and Western Medicine, Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, 200437, China.
| | - Zheng Zhao
- Key Laboratory of Brain Functional Genomics (East China Normal University), Ministry of Education, School of Life Sciences, East China Normal University, Shanghai, 200062, China.
| | - Jun Zhang
- Department of Clinical Laboratory, Shanghai First Maternity and Infant Hospital, Tongji University School of Medicine, Shanghai, 201204, China.
| |
Collapse
|
17
|
Hydroxysafflor Yellow A Inhibits TNF- α-Induced Inflammation of Human Fetal Lung Fibroblasts via NF- κB Signaling Pathway. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2019; 2019:4050327. [PMID: 31949467 PMCID: PMC6944954 DOI: 10.1155/2019/4050327] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/22/2019] [Revised: 11/20/2019] [Accepted: 11/26/2019] [Indexed: 01/05/2023]
Abstract
Objective Hydroxysafflor yellow A (HSYA), an effective ingredient of the Chinese herb Carthamus tinctorius L, attenuated bleomycin-induced pulmonary fibrosis in mice. This study is to investigate the effect of HSYA on the proliferation and inflammatory level of human fetal lung fibroblasts (MRC-5 cells) induced by tumor necrosis factor-α (TNF-α) and explore the underlying mechanisms. Methods MRC-5 cells were treated with different concentrations of TNF-α, HSYA, or/and etanercept (ENCP, TNF-α receptor (TNFR1) antagonist, 500 ng/mL) before cell proliferation was detected. The laser confocal microscope was used to observe the role of HSYA in binding of TNF-α and its receptor. Co-immunoprecipitation was used to detect the binding of TNFR1 and TAK1-TAB2 complex. Real-time quantitative RT-PCR and western blot were used to detect the expressions of inflammation-related cytokines and proteins related with the NF-κB pathway. Luciferase reporter gene assay and chromatin coprecipitation method were used to detect the interaction between AP-1 and TGF-β1 promoter. Results TNF-α (5 ng/mL) was used to induce inflammation and proliferation in MRC-5 cells. HSYA can partially suppress the stimulation of TNF-α on proliferation and inflammatory response of MRC-5 cells. HSYA could compete with TNF-α to bind with TNFR1 and hamper the binding of TNFR1 to TAK1-TAB2 complex. In addition, HSYA could also inhibit the activation of the NF-κB signal pathway and suppress the binding of TGF-β1 promoter with AP-1. Conclusion Evidence in this study suggested that HSYA affects TNF-α-induced proliferation and inflammatory response of MRC-5 cells through the NF-κB/AP-1 signaling pathway, which may provide theoretical basis for HSYA treatment in pulmonary fibrosis.
Collapse
|
18
|
Liu F, Wu Y, Li NP, Liu JW, Wang L, Ye WC. Chiral Isolation and Absolute Configuration of (+)- and (-)-Xanchryones F and G from Xanthostemon chrysanthus. Chem Biodivers 2019; 17:e1900683. [PMID: 31797569 DOI: 10.1002/cbdv.201900683] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2019] [Accepted: 12/04/2019] [Indexed: 01/24/2023]
Abstract
(+)- and (-)-Xanchryones F and G ((+)- and (-)-1 and 2) were isolated from the plant Xanthostemon chrysanthus by chiral separation. Compounds 1 and 2 featured a new carbon skeleton with cinnamoyltriketone-flavone adducts. Their structures with absolute configurations were elucidated by detailed spectroscopic analyses and chemical calculations. The antibacterial and anti-inflammatory activities of (+)- and (-)-1 and 2 were evaluated.
Collapse
Affiliation(s)
- Fen Liu
- Institute of Traditional Chinese Medicine & Natural Products, College of Pharmacy, Jinan University, Guangzhou, 510632, P. R. China.,Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, Jinan University, Guangzhou, 510632, P. R. China
| | - Yan Wu
- Institute of Traditional Chinese Medicine & Natural Products, College of Pharmacy, Jinan University, Guangzhou, 510632, P. R. China.,Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, Jinan University, Guangzhou, 510632, P. R. China
| | - Ni-Ping Li
- Institute of Traditional Chinese Medicine & Natural Products, College of Pharmacy, Jinan University, Guangzhou, 510632, P. R. China.,Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, Jinan University, Guangzhou, 510632, P. R. China
| | - Jiao-Wen Liu
- Institute of Traditional Chinese Medicine & Natural Products, College of Pharmacy, Jinan University, Guangzhou, 510632, P. R. China.,Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, Jinan University, Guangzhou, 510632, P. R. China
| | - Lei Wang
- Institute of Traditional Chinese Medicine & Natural Products, College of Pharmacy, Jinan University, Guangzhou, 510632, P. R. China.,Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, Jinan University, Guangzhou, 510632, P. R. China
| | - Wen-Cai Ye
- Institute of Traditional Chinese Medicine & Natural Products, College of Pharmacy, Jinan University, Guangzhou, 510632, P. R. China.,Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, Jinan University, Guangzhou, 510632, P. R. China
| |
Collapse
|
19
|
Gao W, Chen Z, Yang Y, Jiang J, Feng Z, Zhang X, Yuan X, Zhang P. Base-catalyzed oxidative dearomatization of multisubstituted phloroglucinols: An easy access to C-glucosyl 3,5,6-trihydroxycyclohexa-2,4-dienone derivatives. Carbohydr Res 2019; 484:107756. [DOI: 10.1016/j.carres.2019.107756] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2019] [Revised: 07/21/2019] [Accepted: 07/26/2019] [Indexed: 10/26/2022]
|
20
|
Fan J, Qin X, Li Z. Molecular docking and multivariate analysis studies of active compounds in the safflower injection. J LIQ CHROMATOGR R T 2019. [DOI: 10.1080/10826076.2019.1665540] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Jianxin Fan
- Modern Research Center for Traditional Chinese Medicine, Shanxi University, Taiyuan, China
- College of Chemistry and Chemical Engineering, Shanxi University, Taiyuan, China
| | - Xuemei Qin
- Modern Research Center for Traditional Chinese Medicine, Shanxi University, Taiyuan, China
| | - Zhenyu Li
- Modern Research Center for Traditional Chinese Medicine, Shanxi University, Taiyuan, China
| |
Collapse
|
21
|
Guo X, Zheng M, Pan R, Zang B, Gao J, Ma H, Jin M. Hydroxysafflor yellow A (HSYA) targets the platelet-activating factor (PAF) receptor and inhibits human bronchial smooth muscle activation induced by PAF. Food Funct 2019; 10:4661-4673. [PMID: 31292579 DOI: 10.1039/c9fo00896a] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Hydroxysafflor yellow A (HSYA) is the main active ingredient of edible plant safflower. HSYA has demonstrated anti-inflammatory effects. The inflammatory response is the key mechanism responsible for asthma, and the pro-inflammatory platelet-activating factor (PAF) is known to play a role in the pathology of bronchial asthma. In this study, we stimulated human bronchial smooth muscle cells (HBSMCs) with PAF and examined the effects of HSYA on the resulting asthma-related process. PAF stimulation induced HBSMC activation, induced proliferation, increased expression of the pro-inflammatory cytokines interleukin (IL)-6, IL-1β, and tumor necrosis factor-α, and activated asthma-related signaling pathways. All these effects were significantly inhibited by treatment with HSYA (9, 27, 81 μmol L-1). The effects of HSYA were prevented by the addition of a PAF receptor (PAFR) antagonist or by PAFR gene silencing with small interfering RNA. These results suggest that HSYA may inhibit PAF-induced activation of HBSMCs by targeting the PAFR. Overall, these findings provide evidence that HSYA can be applied as a potential therapeutic agent in the treatment of bronchial asthma.
Collapse
Affiliation(s)
- Xinjing Guo
- Department of Pharmacology, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart Lung and Blood Vessel Diseases, Chaoyang District, Beijing, China.
| | | | | | | | | | | | | |
Collapse
|
22
|
Gao W, Jiang JS, Chen Z, Yang YN, Feng ZM, Zhang X, Yuan X, Zhang PC. Stereospecific acyloin ring contraction controlled by glucose and concise total synthesis of saffloneoside. Org Chem Front 2019. [DOI: 10.1039/c9qo00279k] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Saffloneoside (1), a structurally unusual p-hydroxycinnamylcyclopentenone C-glucoside obtained from the florets of Carthamus tinctorius, was synthesized on a gram scale in seven steps.
Collapse
Affiliation(s)
- Wan Gao
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines
- Institute of Materia Medica
- Chinese Academy of Medical Sciences & Peking Union Medical College
- Beijing 100050
- P.R. China
| | - Jian-Shuang Jiang
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines
- Institute of Materia Medica
- Chinese Academy of Medical Sciences & Peking Union Medical College
- Beijing 100050
- P.R. China
| | - Zhong Chen
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines
- Institute of Materia Medica
- Chinese Academy of Medical Sciences & Peking Union Medical College
- Beijing 100050
- P.R. China
| | - Ya-Nan Yang
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines
- Institute of Materia Medica
- Chinese Academy of Medical Sciences & Peking Union Medical College
- Beijing 100050
- P.R. China
| | - Zi-Ming Feng
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines
- Institute of Materia Medica
- Chinese Academy of Medical Sciences & Peking Union Medical College
- Beijing 100050
- P.R. China
| | - Xu Zhang
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines
- Institute of Materia Medica
- Chinese Academy of Medical Sciences & Peking Union Medical College
- Beijing 100050
- P.R. China
| | - Xiang Yuan
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines
- Institute of Materia Medica
- Chinese Academy of Medical Sciences & Peking Union Medical College
- Beijing 100050
- P.R. China
| | - Pei-Cheng Zhang
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines
- Institute of Materia Medica
- Chinese Academy of Medical Sciences & Peking Union Medical College
- Beijing 100050
- P.R. China
| |
Collapse
|
23
|
Jin M, Xue CJ, Wang Y, Dong F, Peng YY, Zhang YD, Zang BX, Tan L. Protective Effect of Hydroxysafflor Yellow A on Inflammatory Injury in Chronic Obstructive Pulmonary Disease Rats. Chin J Integr Med 2018; 25:750-756. [PMID: 30588579 DOI: 10.1007/s11655-018-2577-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/07/2015] [Indexed: 11/26/2022]
Abstract
OBJECTIVE To investigate the attenuating effect of Hydroxysafflor yellow A (HSYA) on inflammatory injury in chronic obstructive pulmonary disease (COPD). METHODS Rats were randomly assigned to 7 groups according to body weight including normal control group, HSYA blank group (76.8 mg/kg), COPD group, COPD+HSYA (30, 48, 76.8 mg/kg) groups and COPD+dexamethasone (2 mg/kg), 10 in each group. Passive cigarette smoke and intratracheal instillation of lipopolysaccharides were used to establish a COPD model in rats. Hematoxylin and eosin staining of lung tissue sections was used, real-time polymerase chain reaction (PCR) was used to assay mRNA levels of some cytokines in lung tissues, the cytokines in bronchoalveolar lavage fluid (BALF) were measured by enzyme-linked immunosorbent assay (ELISA), Western blot analysis was used to determine phosphorylated p38 mitogen-activated protein kinase (MAPK) levels in lung tissues, and nuclear factor-κB (NF-κB) p65 protein levels in lung tissues were detected by immunohistochemistry. RESULTS Lung alveolar septa destruction, alveolus fusion, inflammatory cell infiltration, and bronchiole exudation were observed. These pathological changes were alleviated in the COPD+HSYA group. The mRNA expression of inflammatory factors were significantly increased in lung tissues from COPD rats (all P<0.01) and were inhibited by HSYA. Levels of inflammatory cytokines in BALF of COPD rats were significantly increased (all P<0.01) which were inhibited by HSYA (all P<0.01, 48, 76.8 mg/kg). The levels of p38 MAPK phosphorylation and p65 in lung tissues of COPD rats were significantly increased (all P<0.01) and were suppressed by HSYA (all P<0.01, 48, 76.8 mg/kg). CONCLUSIONS HSYA could alleviate inflammatory cell infiltration and other pathological changes in the lungs of COPD rats. HSYA inhibited inflammatory cytokine expression, and increase phosphorylation of p38 MAPK and NF-κB p65 in the lungs of COPD rats. The protective mechanism of HSYA to inhibit COPD inflammation might be by attenuating NF-κB and p38MAPK signal transduction.
Collapse
Affiliation(s)
- Ming Jin
- Department of Pharmacology, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing, 100029, China.
| | - Chang-Jiang Xue
- Department of Pharmacology, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing, 100029, China
| | - Yu Wang
- Department of Pharmacology, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing, 100029, China
| | - Fang Dong
- Department of Pharmacology, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing, 100029, China
| | - Yuan-Yuan Peng
- Department of Pharmacology, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing, 100029, China
| | - Ya-Dan Zhang
- Department of Pharmacology, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing, 100029, China
| | - Bao-Xia Zang
- Department of Pharmacology, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing, 100029, China
| | - Li Tan
- Department of Pharmacology, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing, 100029, China
| |
Collapse
|
24
|
Peng A, Qu X, Liu F, Li X, Li E, Xie W. Angucycline Glycosides from an Intertidal Sediments Strain Streptomyces sp. and Their Cytotoxic Activity against Hepatoma Carcinoma Cells. Mar Drugs 2018; 16:md16120470. [PMID: 30486371 PMCID: PMC6315490 DOI: 10.3390/md16120470] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2018] [Revised: 11/24/2018] [Accepted: 11/25/2018] [Indexed: 12/21/2022] Open
Abstract
Four angucycline glycosides including three new compounds landomycin N (1), galtamycin C (2) and vineomycin D (3), and a known homologue saquayamycin B (4), along with two alkaloids 1-acetyl-β-carboline (5) and indole-3-acetic acid (6), were isolated from the fermentation broth of an intertidal sediments-derived Streptomyces sp. Their structures were established by IR, HR-ESI-MS, 1D and 2D NMR techniques. Among the isolated angucyclines, saquayamycin B (4) displayed potent cytotoxic activity against hepatoma carcinoma cells HepG-2, SMMC-7721 and plc-prf-5, with IC50 values 0.135, 0.033 and 0.244 μM respectively, superior to doxorubicin. Saquayamycin B (4) also induced apoptosis in SMMC-7721 cells as detected by its morphological characteristics in 4′,6-diamidino-2-phenylindole (DAPI) staining experiment.
Collapse
Affiliation(s)
- Aihong Peng
- Department of Pharmacy, College of Marine Science, Shandong University, Weihai 264209, China.
- State Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences, Beijing 100101, China.
| | - Xinying Qu
- Department of Pharmacy, College of Marine Science, Shandong University, Weihai 264209, China.
| | - Fangyuan Liu
- Department of Pharmacy, College of Marine Science, Shandong University, Weihai 264209, China.
| | - Xia Li
- Department of Pharmacy, College of Marine Science, Shandong University, Weihai 264209, China.
| | - Erwei Li
- State Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences, Beijing 100101, China.
| | - Weidong Xie
- Department of Pharmacy, College of Marine Science, Shandong University, Weihai 264209, China.
| |
Collapse
|
25
|
Yu L, Duan Y, Zhao Z, He W, Xia M, Zhang Q, Cao X. Hydroxysafflor Yellow A (HSYA) Improves Learning and Memory in Cerebral Ischemia Reperfusion-Injured Rats via Recovering Synaptic Plasticity in the Hippocampus. Front Cell Neurosci 2018; 12:371. [PMID: 30405354 PMCID: PMC6200869 DOI: 10.3389/fncel.2018.00371] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2018] [Accepted: 09/28/2018] [Indexed: 12/31/2022] Open
Abstract
Hydroxysafflor yellow A (HSYA) is the major active chemical component of the safflower plant flower, which is widely used in Chinese medicine for cerebrovascular and cardiovascular disease treatment. Recent studies have demonstrated that HSYA exerts neuroprotective effect on cerebral ischemia, such as neuronal anti-apoptosis, antioxidant activity and oxygen free radical-scavenging. However, whether and how HSYA has a protective effect on cognitive impairment induced by cerebral ischemia reperfusion remains elusive. In the present study, by using the middle cerebral artery occlusion (MCAO) model, we found that 8 mg/kg and 16 mg/kg HSYA administration by common carotid artery (CCA) injection improved impaired cognitive function in Morris water maze (MWM) and passive avoidance tasks, but not 4 mg/kg HSYA treatment, suggesting that HSYA treatment in a certain concentration can improve cognitive impairment in MCAO rats. Furthermore, we found that 8 mg/kg HSYA treatment rescued the impaired long-term potentiation (LTP) in hippocampus of MCAO rats. Taken together, these results for the first time demonstrate that HSYA has the capacity to protect cognitive function and synaptic plasticity against cerebral ischemia-reperfusion injury, and provide a new insight that HSYA may be a promising alternative for recovery of cognitive dysfunction after brain ischemic injury.
Collapse
Affiliation(s)
- Lu Yu
- Comprehensive Department of Traditional Chinese Medicine, Putuo Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Yanhong Duan
- Shanghai Key Laboratory of Brain Functional Genomics, Ministry of Education, School of Life Sciences, East China Normal University, Shanghai, China
| | - Zheng Zhao
- Shanghai Key Laboratory of Brain Functional Genomics, Ministry of Education, School of Life Sciences, East China Normal University, Shanghai, China
| | - Wendi He
- Shanghai Key Laboratory of Brain Functional Genomics, Ministry of Education, School of Life Sciences, East China Normal University, Shanghai, China
| | - Ming Xia
- Comprehensive Department of Traditional Chinese Medicine, Putuo Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Qiujuan Zhang
- Department of Neurology, Yueyang Hospital of Integrated Chinese and Western Medicine Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Xiaohua Cao
- Shanghai Key Laboratory of Brain Functional Genomics, Ministry of Education, School of Life Sciences, East China Normal University, Shanghai, China
| |
Collapse
|
26
|
Guo X, Zheng M, Pan R, Zang B, Jin M. Hydroxysafflor Yellow A Suppresses Platelet Activating Factor-Induced Activation of Human Small Airway Epithelial Cells. Front Pharmacol 2018; 9:859. [PMID: 30123133 PMCID: PMC6085473 DOI: 10.3389/fphar.2018.00859] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2018] [Accepted: 07/16/2018] [Indexed: 12/26/2022] Open
Abstract
Hydroxysafflor yellow A (HSYA) is a chemical component isolated from the Chinese medicine Carthamus tinctorius L. HSYA has numerous pharmacological effects, including protecting against and mitigating some respiratory diseases such as acute lung injury and chronic obstructive pulmonary disease; however, its effect on asthma remains unclear. We previously found that HSYA attenuated ovalbumin-induced allergic asthma in guinea pigs. Platelet activating factor (PAF) is a phospholipid mediator of inflammation and an important factor in the pathological process of asthma. In this study, we investigated the anti-inflammatory effects of HSYA and its underlying mechanisms in PAF-induced human small airway epithelial cells (HSAECs). PAF-activated cells were pretreated with HSYA and/or the PAF receptor inhibitor, ginkgolide B, and we observed changes in the expression of interleukin (IL)-1β, IL-6, and tumor necrosis factor alpha, monolayer permeability of HSAECs, and inflammatory signaling pathways. HSYA attenuated the PAF-induced increase in expression of inflammatory factors and destruction of cell-barrier function, and inhibited the expression of protein kinase C, mitogen-activated protein kinases, activator protein-1, and nuclear factor-κB activation induced by PAF. These findings suggest that HSYA may represent a potential new drug for the treatment of asthma.
Collapse
Affiliation(s)
- Xinjing Guo
- Department of Pharmacology, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing, China
| | - Meng Zheng
- Department of Pharmacology, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing, China
| | - Ruiyan Pan
- Department of Pharmacology, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing, China
| | - Baoxia Zang
- Department of Pharmacology, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing, China
| | - Ming Jin
- Department of Pharmacology, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing, China
| |
Collapse
|
27
|
Sonodynamic therapy: A potential treatment for atherosclerosis. Life Sci 2018; 207:304-313. [PMID: 29940244 DOI: 10.1016/j.lfs.2018.06.018] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2018] [Revised: 06/07/2018] [Accepted: 06/16/2018] [Indexed: 12/12/2022]
Abstract
Atherosclerosis (AS), a chronic arterial disease, is one of the major causes of morbidity and mortality worldwide. Several treatment modalities have been demonstrated to be effective in treating AS; however, the mortality rate due to AS remains high. Sonodynamic therapy (SDT) is a promising new treatment using low-intensity ultrasound in combination with sonosensitizers. Although SDT was developed from photodynamic therapy (PDT), it has a stronger tissue-penetrating capability and exhibits a more focused effect on the target lesional site requiring treatment. Furthermore, SDT has been demonstrated to suppress the formation of atheromatous plaques, and it can increase plaque stability both in vitro and in vivo. In this article, we critically summarize the recent literature on SDT, focusing on its possible mechanism of action as well as the existing and newly discovered sonosensitizers and chemotherapeutic agents for the treatment of AS.
Collapse
|
28
|
Cheng BF, Gao YX, Lian JJ, Guo DD, Wang L, Wang M, Yang HJ, Feng ZW. Hydroxysafflor yellow A inhibits IL-1β-induced release of IL-6, IL-8, and MMP-1 via suppression of ERK, NF-κB and AP-1 signaling in SW982 human synovial cells. Food Funct 2018; 7:4516-4522. [PMID: 27713966 DOI: 10.1039/c6fo01045h] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
Hydroxysafflor yellow A (HSYA), the main active ingredient in medical and edible dual purpose plant safflower, is reported to have multiple bioactivities. In the present study, the anti-inflammatory effects of HSYA and the underlying mechanisms were investigated in interleukin (IL)-1β-induced SW982 human synovial cells. The cells were pretreated with HSYA at various concentrations (2.5, 10 and 40 μM) followed by IL-1β (10 ng mL-1) stimulation. HSYA significantly inhibited the expression of IL-6, IL-8 and matrix metalloproteinase (MMP)-1 in IL-1β-stimulated SW982 cells. HSYA also inhibited the phosphorylation of extracellular signal-regulated kinase (ERK), p65 and c-Jun. It also suppressed the degradation of IκBα and blocked p65 translocation into the nucleus. These results indicate that the inhibitory effects of HSYA on IL-1β-induced IL-6, IL-8 and MMP-1 release might be mediated via suppression of ERK, nuclear factor-κB (NF-κB) and activator protein-1 (AP-1) signaling pathways. The present data support the potential role of HSYA as an effective therapeutic agent in osteoarthritis.
Collapse
Affiliation(s)
- Bin-Feng Cheng
- College of Life Science and Technology, Xinxiang Medical University, Xinxiang 453003, Henan, China.
| | - Yao-Xin Gao
- College of Life Science and Technology, Xinxiang Medical University, Xinxiang 453003, Henan, China.
| | - Jun-Jiang Lian
- College of Life Science and Technology, Xinxiang Medical University, Xinxiang 453003, Henan, China.
| | - Dan-Dan Guo
- College of Life Science and Technology, Xinxiang Medical University, Xinxiang 453003, Henan, China.
| | - Lei Wang
- College of Life Science and Technology, Xinxiang Medical University, Xinxiang 453003, Henan, China.
| | - Mian Wang
- College of Life Science and Technology, Xinxiang Medical University, Xinxiang 453003, Henan, China.
| | - Hai-Jie Yang
- College of Life Science and Technology, Xinxiang Medical University, Xinxiang 453003, Henan, China.
| | - Zhi-Wei Feng
- College of Life Science and Technology, Xinxiang Medical University, Xinxiang 453003, Henan, China.
| |
Collapse
|
29
|
Suzuki T, Ishida M, Kumazawa T, Sato S. Oxidation of 3,5-di-C-(per-O-acetylglucopyranosyl)phloroacetophenone in the synthesis of hydroxysafflor yellow A. Carbohydr Res 2017; 448:52-56. [DOI: 10.1016/j.carres.2017.05.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2017] [Revised: 05/12/2017] [Accepted: 05/12/2017] [Indexed: 10/19/2022]
|
30
|
Sehl A, Hennig L, Berger S, Siehl HU, Zeller KP, Sicker D. Safflomin A statt Carthamin aus der Färberdistel. CHEM UNSERER ZEIT 2017. [DOI: 10.1002/ciuz.201700787] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
| | | | | | | | | | - Dieter Sicker
- Institut für Organische Chemie; Johannisallee 29 04103 Leipzig
| |
Collapse
|
31
|
Pan R, Zhang Y, Zheng M, Zang B, Jin M. Hydroxysafflor Yellow A Suppresses MRC-5 Cell Activation Induced by TGF-β1 by Blocking TGF-β1 Binding to TβRII. Front Pharmacol 2017; 8:264. [PMID: 28553231 PMCID: PMC5425600 DOI: 10.3389/fphar.2017.00264] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2016] [Accepted: 04/27/2017] [Indexed: 02/06/2023] Open
Abstract
Hydroxysafflor yellow A (HSYA) is an active ingredient of Carthamus tinctorius L.. This study aimed to evaluate the effects of HSYA on transforming growth factor-β1 (TGF-β1)-induced changes in proliferation, migration, differentiation, and extracellular matrix accumulation and degradation in human fetal lung fibroblasts (MRC-5), to explore the mechanisms whereby HSYA may alleviate pulmonary fibrosis. MRC-5 cells were incubated with various doses of HSYA and/or the TGF-β receptor type I kinase inhibitor SB431542 and then stimulated with TGF-β1. Cell proliferation was measured by 3-(4,5-dimethylthiazol-2-yl)-5-(3-carboxymethoxyphenyl)-2-(4-sulfo-phenyl)-2H-tetrazolium inner salt assay. Cell migration was detected by wound-healing assay. Protein levels of α-smooth muscle actin (α-SMA), collagen I α 1 (COL1A1), and fibronectin (FN) were measured by immunofluorescence. Protein levels of matrix metalloproteinase-2, tissue inhibitor of matrix metalloproteinase-1, tissue inhibitor of matrix metalloproteinase-2, TGF-β type II receptor (TβRII), and TGF-β type I receptor were detected by western blotting. TβRII knockdown with siRNA interfered with the inhibitory effect of HSYA on α-SMA, COL1A1, and FN expression, and TGF-β1-induced Sma and Mad protein (Smad), and extracellular signal-regulated kinase/mitogen-activated protein kinase signaling pathway activation. The antagonistic effect of HSYA on the binding of fluorescein isothiocyanate-TGF-β1 to MRC-5 cell cytoplasmic receptors was measured by flow cytometry. HSYA significantly suppressed TGF-β1-induced cell proliferation and migration. HSYA could antagonize the binding of FITC-TGF-β1 to MRC-5 cell cytoplasmic receptors. Also HSYA inhibited TGF-β1-activated cell expression of α-SMA, COL1A1, and FN and phosphorylation level of Smad2, Smad3, and ERK by targeting TβRII in MRC-5 cells. These findings suggest that TβRII might be the target responsible for the inhibitory effects of HSYA on TGF-β1-induced pathological changes in pulmonary fibrosis.
Collapse
Affiliation(s)
- Ruiyan Pan
- Department of Pharmacology, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart Lung and Blood Vessel DiseasesBeijing, China
| | - Yadan Zhang
- Department of Pharmacology, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart Lung and Blood Vessel DiseasesBeijing, China
| | - Meng Zheng
- Department of Pharmacology, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart Lung and Blood Vessel DiseasesBeijing, China
| | - Baoxia Zang
- Department of Pharmacology, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart Lung and Blood Vessel DiseasesBeijing, China
| | - Ming Jin
- Department of Pharmacology, Beijing Anzhen Hospital, Capital Medical University, Beijing Institute of Heart Lung and Blood Vessel DiseasesBeijing, China
| |
Collapse
|
32
|
Zhang Y, Song L, Pan R, Gao J, Zang BX, Jin M. Hydroxysafflor Yellow A Alleviates Lipopolysaccharide-Induced Acute Respiratory Distress Syndrome in Mice. Biol Pharm Bull 2017; 40:135-144. [PMID: 28154251 DOI: 10.1248/bpb.b16-00329] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Hydroxysafflor yellow A (HSYA) is an effective ingredient of the Chinese herb Carthamus tinctorius L. The present study investigated the protective effect of HSYA on lipopolysaccharide (LPS)-induced acute respiratory distress syndrome in mice, and the underlying mechanisms involved. HSYA (14, 28, 56 mg/kg) was intraperitoneally injected to mice once daily from day 1 to 10 after LPS administration. HSYA attenuated the body weight loss, the augmented left index and the increase of pathologic changes in pulmonary inflammation caused by LPS. Treatment with HSYA also alleviated increased expressions of tumor necrosis factor (TNF)-α, interleukin (IL)-1β, IL-6, transforming growth factor (TGF)-β1, collagen (Col) I, Col III, α-smooth muscle actin (α-SMA), myeloid differentiation (MD)-2, Toll-like receptor 4 (TLR4) and cluster differentiation (CD)14 at the mRNA (RT-PCR) and protein levels (Western blot and enzyme-linked immuno sorbent assay). Moreover, HSYA inhibited the elevated levels of nuclear factor (NF)-κB and α-SMA in lung tissue (immunohistochemistry), and alleviated the slight collagen deposition in pulmonary tissues (Masson's trichrome staining). HSYA inhibited the specific binding of fluorescein isothiocyanate (FITC)-LPS on human lung epithelial cell line (A549) or human umbilical vein cell line (Eahy926) cells (flow cytometry). These findings suggested that HSYA has a protective effect on acute respiratory distress syndrome (ARDS) induced by LPS through blocking the TLR4/NF-κB pathway, and that the TLR4 receptor might be a target of HSYA on the cell membrane.
Collapse
Affiliation(s)
- Yadan Zhang
- Department of Pharmacology, Beijing Anzhen Hospital, Capital Medical University-Beijing Institute of Heart Lung and Blood Vessel Diseases
| | | | | | | | | | | |
Collapse
|
33
|
Hierarchical identification of bioactive components in a medicinal herb by preparative high-performance liquid chromatography and selective knock-out strategy. J Pharm Biomed Anal 2017; 135:206-216. [DOI: 10.1016/j.jpba.2016.12.027] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2016] [Revised: 12/17/2016] [Accepted: 12/18/2016] [Indexed: 11/21/2022]
|
34
|
ROS-Dependent Activation of Autophagy through the PI3K/Akt/mTOR Pathway Is Induced by Hydroxysafflor Yellow A-Sonodynamic Therapy in THP-1 Macrophages. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2017; 2017:8519169. [PMID: 28191279 PMCID: PMC5278230 DOI: 10.1155/2017/8519169] [Citation(s) in RCA: 52] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/29/2016] [Revised: 12/10/2016] [Accepted: 12/21/2016] [Indexed: 12/11/2022]
Abstract
Monocyte-derived macrophages participate in infaust inflammatory responses by secreting various types of proinflammatory factors, resulting in further inflammatory reactions in atherosclerotic plaques. Autophagy plays an important role in inhibiting inflammation; thus, increasing autophagy may be a therapeutic strategy for atherosclerosis. In the present study, hydroxysafflor yellow A-mediated sonodynamic therapy was used to induce autophagy and inhibit inflammation in THP-1 macrophages. Following hydroxysafflor yellow A-mediated sonodynamic therapy, autophagy was induced as shown by the conversion of LC3-II/LC3-I, increased expression of beclin 1, degradation of p62, and the formation of autophagic vacuoles. In addition, inflammatory factors were inhibited. These effects were blocked by Atg5 siRNA, the autophagy inhibitor 3-methyladenine, and the reactive oxygen species scavenger N-acetyl cysteine. Moreover, AKT phosphorylation at Ser473 and mTOR phosphorylation at Ser2448 decreased significantly after HSYA-SDT. These effects were inhibited by the PI3K inhibitor LY294002, the AKT inhibitor triciribine, the mTOR inhibitor rapamycin, mTOR siRNA, and N-acetyl cysteine. Our results demonstrate that HSYA-SDT induces an autophagic response via the PI3K/Akt/mTOR signaling pathway and inhibits inflammation by reactive oxygen species in THP-1 macrophages.
Collapse
|
35
|
Ma L, Liu L, Ma Y, Xie H, Yu X, Wang X, Fan A, Ge D, Xu Y, Zhang Q, Song C. The Role of E-Cadherin/β-Catenin in Hydroxysafflor Yellow A Inhibiting Adhesion, Invasion, Migration and Lung Metastasis of Hepatoma Cells. Biol Pharm Bull 2017; 40:1706-1715. [DOI: 10.1248/bpb.b17-00281] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Long Ma
- Integrated Chinese and Western Medicine, School of Preclinical Medicine, Beijing University of Chinese Medicine
| | - Li Liu
- Integrated Chinese and Western Medicine, School of Preclinical Medicine, Beijing University of Chinese Medicine
| | - Yicong Ma
- Integrated Chinese and Western Medicine, School of Preclinical Medicine, Beijing University of Chinese Medicine
| | - Hua Xie
- Integrated Chinese and Western Medicine, School of Preclinical Medicine, Beijing University of Chinese Medicine
| | - Xue Yu
- Integrated Chinese and Western Medicine, School of Preclinical Medicine, Beijing University of Chinese Medicine
| | - Xu Wang
- Integrated Chinese and Western Medicine, School of Preclinical Medicine, Beijing University of Chinese Medicine
| | - Angran Fan
- Integrated Chinese and Western Medicine, School of Preclinical Medicine, Beijing University of Chinese Medicine
| | - Dongyu Ge
- Integrated Chinese and Western Medicine, School of Preclinical Medicine, Beijing University of Chinese Medicine
| | - Yingying Xu
- Integrated Chinese and Western Medicine, School of Preclinical Medicine, Beijing University of Chinese Medicine
| | - Qian Zhang
- Integrated Chinese and Western Medicine, School of Preclinical Medicine, Beijing University of Chinese Medicine
| | - Cai Song
- Research Institute for Marine Drugs and Nutrition, College of Food Science and Technology, Guangdong Ocean University
- Graduate Institute of Neural and Cognitive Sciences, Life Science College, China Medical University and Hospital
| |
Collapse
|
36
|
Yue SJ, Qu C, Zhang PX, Tang YP, Jin Y, Jiang JS, Yang YN, Zhang PC, Duan JA. Carthorquinosides A and B, Quinochalcone C-Glycosides with Diverse Dimeric Skeletons from Carthamus tinctorius. JOURNAL OF NATURAL PRODUCTS 2016; 79:2644-2651. [PMID: 27748595 DOI: 10.1021/acs.jnatprod.6b00561] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Two novel quinochalcone C-glycosides, carthorquinosides A (1) and B (2), were isolated from the florets of Carthamus tinctorius. Their structures, including the absolute configurations, were established by analysis of NMR and MS data, together with chemical degradation and electronic circular dichroism spectra. Compound 1 has an unprecedented quinochalcone-flavonol structure linked via a methylene bridge, and compound 2 comprises two glucopyranosylquinochalcone moieties linked via the formyl carbon of an acyclic glucosyl unit. A potential biosynthesis pathway is also proposed. Compounds 1 and 2 exhibited anti-inflammatory activities in LPS-stimulated HUVEC cells by regulating IL-1, IL-6, IL-10, and IFN-γ mRNA expression at concentrations as low as 4 μM, and compound 2 also showed inhibitory activity against topoisomerase I at100 μM.
Collapse
Affiliation(s)
- Shi-Jun Yue
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine , Nanjing 210023, People's Republic of China
| | - Cheng Qu
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine , Nanjing 210023, People's Republic of China
| | - Peng-Xuan Zhang
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine , Nanjing 210023, People's Republic of China
| | - Yu-Ping Tang
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine , Nanjing 210023, People's Republic of China
| | - Yi Jin
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine , Nanjing 210023, People's Republic of China
| | - Jian-Shuang Jiang
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Peking Union Medical College and Chinese Academy of Medical Sciences , Beijing 100050, People's Republic of China
| | - Ya-Nan Yang
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Peking Union Medical College and Chinese Academy of Medical Sciences , Beijing 100050, People's Republic of China
| | - Pei-Cheng Zhang
- State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Institute of Materia Medica, Peking Union Medical College and Chinese Academy of Medical Sciences , Beijing 100050, People's Republic of China
| | - Jin-Ao Duan
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization and Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine , Nanjing 210023, People's Republic of China
| |
Collapse
|
37
|
Liu F, Guo DD, Tu YH, Xue YR, Gao Y, Guo ML. Identification of reference genes for gene expression normalization in safflower (Carthamus tinctorius). REVISTA BRASILEIRA DE FARMACOGNOSIA-BRAZILIAN JOURNAL OF PHARMACOGNOSY 2016. [DOI: 10.1016/j.bjp.2016.05.006] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
38
|
Li L, Dong P, Hou C, Cao F, Sun S, He F, Song Y, Li S, Bai Y, Zhu D. Hydroxysafflor yellow A (HSYA) attenuates hypoxic pulmonary arterial remodelling and reverses right ventricular hypertrophy in rats. JOURNAL OF ETHNOPHARMACOLOGY 2016; 186:224-233. [PMID: 27063983 DOI: 10.1016/j.jep.2016.04.004] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/26/2016] [Revised: 04/04/2016] [Accepted: 04/04/2016] [Indexed: 06/05/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Carthamus tinctorius L. is a traditional herbal medicine native to China with properties of promoting blood circulation and removing blood stasis, which is used for the treatment of cerebrovascular and cardiovascular diseases. Hydroxysafflor yellow A (HSYA) is the main constituent isolated from the flower of Carthamus tinctorius L. which is used as a marker substance in the quality control of Carthamus tinctorius L. in Chinese Pharmacopeia. AIM OF THE STUDY This study is to investigate the hypertension attenuating effect of HSYA on hypoxia-induced pulmonary artery hypertension model rats, and the possible mechanism. MATERIALS AND METHODS The animal models were made by treating adult male Wistar rats (of the same age with the same weight of 200±25g) under hypoxia 24h per day for 9 days with or without administration of HSYA. The pulmonary arterial pressure of rats was measured after anesthetization; The right ventricular hypotrophy was evaluated by the right ventricular hypotrophy index (RVHI=[RV/(LV+S)]) as well as histomorphology assay with Hematoxylin and Eosin (HE) staining; The reducing of pulmonary artery remodelling was evaluated by histomorphology assay with HE staining; The proliferation of pulmonary artery smooth muscle cells (PASMCs) was evaluated by immunohistochemistry assays (PCNA and Ki67) and MTT assay. Cell cycle analysis and Weston-blot analysis were also performed in the study. RESULTS HSYA reduced the mean right ventricular systolic pressure (RVSP) of rats with hypoxic pulmonary arterial hypertension (HPH) in a manner of concentration dependency. It significantly inhibited the PASMCs proliferation and attenuated the remodelling of the pulmonary artery and right ventricular hypertrophy. CONCLUSION These findings suggested that HSYA protected against hypoxic induced pulmonary hypertension by reversing the remodelling of the pulmonary artery through inhibiting the proliferation and hypertrophy of PASMCs. This is in accordance with our previous finding that HSYA protects against the pulmonary artery vascular constriction. All these results suggest that HSYA may be a promising candidate for HPH treatment.
Collapse
Affiliation(s)
- Lei Li
- College of Pharmacy, Harbin Medical University, Daqing 163319, China
| | - Pengda Dong
- The fifth affiliated Hospital of Harbin Medical University, Daqing 163316, China
| | - Congjia Hou
- The fifth Hospital of Daqing City, Daqing 163711, China
| | - Fangyuan Cao
- College of Pharmacy, Harbin Medical University, Daqing 163319, China
| | - Shouli Sun
- College of Pharmacy, Harbin Medical University, Daqing 163319, China
| | - Fa He
- College of Pharmacy, Harbin Medical University, Daqing 163319, China
| | - Yanping Song
- College of Pharmacy, Harbin Medical University, Daqing 163319, China
| | - Sen Li
- College of Pharmacy, Harbin Medical University, Daqing 163319, China
| | - Yuhua Bai
- College of Pharmacy, Harbin Medical University, Daqing 163319, China.
| | - Daling Zhu
- Biopharmaceutical Key Laboratory of Heilongjiang Province, Harbin, 150086 Heilongjiang, China.
| |
Collapse
|
39
|
Chen M, Wang M, Yang Q, Wang M, Wang Z, Zhu Y, Zhang Y, Wang C, Jia Y, Li Y, Wen A. Antioxidant effects of hydroxysafflor yellow A and acetyl-11-keto-β-boswellic acid in combination on isoproterenol-induced myocardial injury in rats. Int J Mol Med 2016; 37:1501-10. [PMID: 27121241 PMCID: PMC4866969 DOI: 10.3892/ijmm.2016.2571] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2015] [Accepted: 04/05/2016] [Indexed: 12/11/2022] Open
Abstract
Oxidative stress plays an important role in the initiation and development of myocardial injury (MI). The peroxisome proliferator-activated receptor gamma coactivator-1α (PGC-1α)/nuclear factor erythroid 2-related factor 2 (Nrf2) pathway is considered to be a potential target for cardioprotection in MI. Acetyl-11-keto-β-boswellic acid (AKBA) is the major organic acid component extracted from Boswellia serrata Roxb. ex Colebr. Hydroxysafflor yellow A (HSYA) is the principal active constituent of Carthamus tinctorius L. In the present study, we aimed to investigate the cardioprotective effects of HSYA and AKBA in combination in vivo and in vitro, as well as the underlying mechanisms responsible for these effects. For this purpose, MI was produced in Sprague-Dawley rats by subcutaneous injection with isoproterenol. To model ischemic-like conditions in vitro, H9C2 cells were subjected to oxygen-glucose deprivation (OGD). The levels of creatine kinase-MB (CK-MB), lactate dehydrogenase (LDH), malondialdehyde (MDA) as well as superoxide dismutase (SOD) activity were examined as well as apoptotic cell death. Mitochondrial reactive oxygen species (ROS) production and mitochondrial membrane potential (ΔΨm or MMP) were measured using MitoSOX Red and 5,5′,6,6′-tetraethylbenzimidazolylcarbocya-nine iodide (JC-1) dye. The expression of PGC-1α and Nrf2 was quantified by western blot analysis and immunohistochemistry. HSYA and AKBA prevented myocardial pathological changes, significantly reduced the blood levels of CK-MB and LDH, and decreased apoptotic cell death. They significantly increased the expression of PGC-1α and Nrf2, and the activity of the antioxidant enzyme SOD and also decreased the levels of MDA and ROS. Moreover, the reduction in MMP was partly prevented by HSYA and AKBA. Taken together, these findings elucidate the underlying mechanisms through which HSYA and AKBA protect against MI. Additionally, HSYA and AKBA appear to act synergistically in order to exert cardioprotective effects.
Collapse
Affiliation(s)
- Minchun Chen
- Department of Pharmacy, Xijing Hospital, The Fourth Military Medical University, Xi'an, Shaanxi 710032, P.R. China
| | - Mingming Wang
- Department of Pharmacy, Xijing Hospital, The Fourth Military Medical University, Xi'an, Shaanxi 710032, P.R. China
| | - Qiong Yang
- Department of Pharmacy, Xijing Hospital, The Fourth Military Medical University, Xi'an, Shaanxi 710032, P.R. China
| | - Min Wang
- Department of Pharmacology, College of Pharmacy, The Fourth Military Medical University, Xi'an, Shaanxi 710032, P.R. China
| | - Zhipeng Wang
- Department of Pharmacology, College of Pharmacy, The Fourth Military Medical University, Xi'an, Shaanxi 710032, P.R. China
| | - Yanrong Zhu
- Department of Pharmacy, Xijing Hospital, The Fourth Military Medical University, Xi'an, Shaanxi 710032, P.R. China
| | - Yikai Zhang
- Department of Pharmacy, Xijing Hospital, The Fourth Military Medical University, Xi'an, Shaanxi 710032, P.R. China
| | - Chao Wang
- Department of Pharmacy, Xijing Hospital, The Fourth Military Medical University, Xi'an, Shaanxi 710032, P.R. China
| | - Yanyan Jia
- Department of Pharmacy, Xijing Hospital, The Fourth Military Medical University, Xi'an, Shaanxi 710032, P.R. China
| | - Yuwen Li
- Department of Pharmacy, Xijing Hospital, The Fourth Military Medical University, Xi'an, Shaanxi 710032, P.R. China
| | - Aidong Wen
- Department of Pharmacy, Xijing Hospital, The Fourth Military Medical University, Xi'an, Shaanxi 710032, P.R. China
| |
Collapse
|
40
|
Hu N, Duan J, Li H, Wang Y, Wang F, Chu J, Sun J, Liu M, Wang C, Lu C, Wen A. Hydroxysafflor Yellow A Ameliorates Renal Fibrosis by Suppressing TGF-β1-Induced Epithelial-to-Mesenchymal Transition. PLoS One 2016; 11:e0153409. [PMID: 27088510 PMCID: PMC4835075 DOI: 10.1371/journal.pone.0153409] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2015] [Accepted: 03/29/2016] [Indexed: 12/16/2022] Open
Abstract
OBJECTIVE Renal fibrosis is the common pathological foundation of many chronic kidney diseases (CKDs). The aim of this study was to investigate whether Hydroxysafflor yellow A (HSYA) can preserve renal function by inhibiting the progression of renal fibrosis and the potential mechanisms. METHODS Renal fibrosis was induced by unilateral ureteral obstruction (UUO) performed on 7-week-old C57BL/6 mice. HSYA (10, 50 and 100 mg/kg) were intragastrically administered. Sham group and model group were administered with the same volume of vehicle. Serum and kidney samples were collected 14 days after the UUO surgery. Serum biochemical indicators were measured by automatic biochemical analyzer. Histological changes were evaluated by HE and Masson staining. In vitro, the anti-fibrotic effect of HSYA was tested on human recombinant transforming growth factor-β1 (TGF-β1) stimulated HK-2 cells. The protein levels of α-SMA, collagen-I and fibronectin in kidney tissue and HK-2 cells were measured by immunohistochemistry and immunofluorescence. The protein levels of apoptosis-relative and TGF-β1/Smad3 signaling were detected by western blot. RESULTS HSYA slowed the development of renal fibrosis both in vivo and in vitro. In UUO rats, renal function index suggested that HSYA treatment decreased the level of serum creatinine (Scr) and blood urea nitrogen (BUN) rose by UUO (P<0.05). HE staining and Masson staining demonstrated that kidney interstitial fibrosis, tubular atrophy, and inflammatory cell infiltration were notably attenuated in the high-dose HSYA group compared with the model group. The expressions of α-SMA, collagen-I and fibronectin were decreased in the UUO kidney and HK-2 cells of the HSYA-treatment group. Moreover, HSYA reduced the apoptotic rate of HK-2 cells stimulated by TGF-β1. Further study revealed that HSYA regulated the TGF-β1/Smads signaling pathway both in kidney tissue and HK-2 cells. CONCLUSIONS These results suggested that HSYA had a protective effect against fibrosis in renal cells, at least partly, through inhibiting TGF-β1/smad3-mediated Epithelial-mesenchymal transition signaling pathway.
Collapse
Affiliation(s)
- Naping Hu
- Department of Pharmacy, Xijing Hospital, Fourth Military Medical University, Xi’an, 710032, China
- College of Pharmacy, Shaanxi University of Chinese Medicine, Xianyang, 712046, China
| | - Jialin Duan
- Department of Pharmacy, Xijing Hospital, Fourth Military Medical University, Xi’an, 710032, China
- College of Pharmacy, Shaanxi University of Chinese Medicine, Xianyang, 712046, China
| | - Huihui Li
- Department of Pharmacy, Xijing Hospital, Fourth Military Medical University, Xi’an, 710032, China
- College of Pharmacy, Shaanxi University of Chinese Medicine, Xianyang, 712046, China
| | - Yanhua Wang
- College of Pharmacy, Shaanxi University of Chinese Medicine, Xianyang, 712046, China
| | - Fang Wang
- Department of Pharmacy, Xijing Hospital, Fourth Military Medical University, Xi’an, 710032, China
- College of Pharmacy, Shaanxi University of Chinese Medicine, Xianyang, 712046, China
| | - Jianjie Chu
- Department of Pharmacy, Xijing Hospital, Fourth Military Medical University, Xi’an, 710032, China
- College of Pharmacy, Shaanxi University of Chinese Medicine, Xianyang, 712046, China
| | - Jin Sun
- Department of Pharmacy, Xijing Hospital, Fourth Military Medical University, Xi’an, 710032, China
- College of Pharmacy, Shaanxi University of Chinese Medicine, Xianyang, 712046, China
| | - Meiyou Liu
- Department of Pharmacy, Xijing Hospital, Fourth Military Medical University, Xi’an, 710032, China
| | - Chao Wang
- Department of Pharmacy, Xijing Hospital, Fourth Military Medical University, Xi’an, 710032, China
| | - Chengtao Lu
- Department of Pharmacy, Xijing Hospital, Fourth Military Medical University, Xi’an, 710032, China
- * E-mail: (ADW); (CTL)
| | - Aidong Wen
- Department of Pharmacy, Xijing Hospital, Fourth Military Medical University, Xi’an, 710032, China
- College of Pharmacy, Shaanxi University of Chinese Medicine, Xianyang, 712046, China
- * E-mail: (ADW); (CTL)
| |
Collapse
|
41
|
Synergistic Antihypertensive Effect of Carthamus tinctorius L. Extract and Captopril in L-NAME-Induced Hypertensive Rats via Restoration of eNOS and AT₁R Expression. Nutrients 2016; 8:122. [PMID: 26938552 PMCID: PMC4808852 DOI: 10.3390/nu8030122] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2015] [Revised: 02/19/2016] [Accepted: 02/23/2016] [Indexed: 12/11/2022] Open
Abstract
This study examined the effect of Carthamus tinctorius (CT) extract plus captopril treatment on blood pressure, vascular function, nitric oxide (NO) bioavailability, oxidative stress and renin-angiotensin system (RAS) in Nω-Nitro-l-arginine methyl ester (l-NAME)-induced hypertension. Rats were treated with l-NAME (40 mg/kg/day) for five weeks and given CT extract (75 or 150 or 300 or 500 mg/kg/day): captopril (5 mg/kg/day) or CT extract (300 mg/kg/day) plus captopril (5 mg/kg/day) for two consecutive weeks. CT extract reduced blood pressure dose-dependently, and the most effective dose was 300 mg/kg/day. l-NAME-induced hypertensive rats showed abnormalities including high blood pressure, high vascular resistance, impairment of acetylcholine-induced vasorelaxation in isolated aortic rings and mesenteric vascular beds, increased vascular superoxide production and plasma malondialdehyde levels, downregulation of eNOS, low level of plasma nitric oxide metabolites, upregulation of angiotensin II type 1 receptor and increased plasma angiotensin II. These abnormalities were alleviated by treatment with either CT extract or captopril. Combination treatment of CT extract and captopril normalized all the abnormalities found in hypertensive rats except endothelial dysfunction. These data indicate that there are synergistic antihypertensive effects of CT extract and captopril. These effects are likely mediated by their anti-oxidative properties and their inhibition of RAS.
Collapse
|
42
|
A New Analogue of Echinomycin and a New Cyclic Dipeptide from a Marine-Derived Streptomyces sp. LS298. Mar Drugs 2015; 13:6947-61. [PMID: 26593927 PMCID: PMC4663560 DOI: 10.3390/md13116947] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2015] [Revised: 11/05/2015] [Accepted: 11/06/2015] [Indexed: 11/16/2022] Open
Abstract
Quinomycin G (1), a new analogue of echinomycin, together with a new cyclic dipeptide, cyclo-(l-Pro-4-OH-l-Leu) (2), as well as three known antibiotic compounds tirandamycin A (3), tirandamycin B (4) and staurosporine (5), were isolated from Streptomyces sp. LS298 obtained from a marine sponge Gelliodes carnosa. The planar and absolute configurations of compounds 1 and 2 were established by MS, NMR spectral data analysis and Marfey’s method. Furthermore, the differences in NMR data of keto-enol tautomers in tirandamycins were discussed for the first time. Antibacterial and anti-tumor activities of compound 1 were measured against 15 drug-sensitive/resistant strains and 12 tumor cell lines. Compound 1 exhibited moderate antibacterial activities against Staphylococcuse pidermidis, S. aureus, Enterococcus faecium, and E. faecalis with the minimum inhibitory concentration (MIC) values ranged from 16 to 64 μg/mL. Moreover, it displayed remarkable anti-tumor activities; the highest activity was observed against the Jurkat cell line (human T-cell leukemia) with an IC50 value of 0.414 μM.
Collapse
|
43
|
Ma GN, Yu FL, Wang S, Li ZP, Xie XY, Mei XG. A novel oral preparation of hydroxysafflor yellow A base on a chitosan complex: a strategy to enhance the oral bioavailability. AAPS PharmSciTech 2015; 16:675-82. [PMID: 25511808 DOI: 10.1208/s12249-014-0255-z] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2014] [Accepted: 11/25/2014] [Indexed: 11/30/2022] Open
Abstract
Hydroxysafflor yellow A (HSYA), the main active pharmaceutical ingredient of the safflower plant (Carthamus tinctorius L.), is a hydrophilic drug with low oral bioavailability (BA). The objective of the present study was to improve the oral BA of HSYA by formulation design. The effect of several pharmaceutical excipients on enhancing BA, including Poloxamer 188 (P188), sodium caprate (SC), sodium deoxycholate, and β-cyclodextrin (β-CD), was investigated through animal models. Sodium caprate, with a relative BA of 284.2%, was able to improve the oral BA of HSYA. Furthermore, HSYA can bind with chitosan (CS) by Coulomb attraction and form a HSYA-CS complex. The preparation process was optimized, and the binding rate reached 99.4%. HSYA granules were prepared using a HSYA-CS complex and SC. The results of the pharmacokinetics showed that the relative BA of HSYA granules was 476%, much higher than HSYA/SC.
Collapse
|
44
|
Jin M, Sun CY, Zang BX. Hydroxysafflor yellow A attenuate lipopolysaccharide-induced endothelium inflammatory injury. Chin J Integr Med 2015; 22:36-41. [PMID: 26015073 DOI: 10.1007/s11655-015-1976-x] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2012] [Indexed: 11/25/2022]
Abstract
OBJECTIVE This study observed attenuating effect of hydroxysafflor yellow A (HSYA), an effective ingredient of aqueous extract of Carthamus tinctorius L, on lipopolysaccharide (LPS)-induced endothelium inflammatory injury. METHODS Eahy926 human endothelium cell (EC) line was used; thiazolyl blue tetrazolium bromide (MTT) test was assayed to observe the viability of EC; Luciferase reporter gene assay was applied to measure nuclear factor-κB (NF-κB) p65 subunit nuclear binding activity in EC; Western blot technology was used to monitor mitogen activated protein kinase (MAPKs) and NF-κB activation. Reverse transcription polymerase chain reaction (RT-PCR) method was applied to observe intercellular cell adhesion molecule-1 (ICAM-1) and E-selectin mRNA level; EC surface ICAM-1 expression was measured with flow cytometry and leukocyte adhesion to EC was assayed with Rose Bengal spectrophotometry technology. RESULTS HSYA protected EC viability against LPS-induced injury (P <0.05). LPS-induced NF-κB p65 subunit DNA binding (P <0.01) and nuclear factor of kappa light polypeptide gene enhancer in B-cells inhibitor α (IκBα) phosphorylation was inhibited by HSYA. HSYA attenuated LPS triggered ICAM-1 and E-selectin mRNA levels elevation and phosphorylation of p38 MAPK or c-Jun N-terminal kinase MAPK. HSYA also inhibited LPS-induced cell surface ICAM-1 protein expression P <0.01) and leukocyte adhesion to EC (P <0.05). CONCLUSION HSYA is effective to protect LPS-induced high expression of endothelium adhesive molecule and inflammatory signal transduction.
Collapse
Affiliation(s)
- Ming Jin
- Department of Pharmacology, Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing Anzhen Hospital, Capital Medical University, Beijing, 100029, China.
| | - Chun-Yan Sun
- Department of Pharmacology, Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing Anzhen Hospital, Capital Medical University, Beijing, 100029, China
| | - Bao-Xia Zang
- Department of Pharmacology, Beijing Institute of Heart Lung and Blood Vessel Diseases, Beijing Anzhen Hospital, Capital Medical University, Beijing, 100029, China
| |
Collapse
|
45
|
Zhu HJ, Wang LJ, Wang XQ, Pan H, Li NS, Yang HB, Jin M, Zang BX, Gong FY. Hydroxysafflor yellow A (HYSA) inhibited the proliferation and differentiation of 3T3-L1 preadipocytes. Cytotechnology 2015; 67:885-92. [PMID: 25749912 DOI: 10.1007/s10616-014-9783-3] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2013] [Accepted: 08/26/2014] [Indexed: 12/15/2022] Open
Abstract
Hydroxysafflor yellow A (HSYA), a main component of safflor yellow, has been demonstrated to prevent steroid-induced avascular necrosis of femoral head by inhibiting primary bone marrow-derived mesenchymal stromal cells adipogenic differentiation induced by steroid. In this study, we investigate the effect of HSYA on the proliferation and adipogenesis of mouse 3T3-L1 preadipocytes. The effects of HSYA on proliferation and differentiation of 3T3-L1 cells and its possible mechanism were studied by 3-(4,5-dimethylthiazol-2-yl) 2,5-diphenyl tetrazolium bromide spectrophotometry, Oil Red O staining, intracellular triglyceride assays, real-time quantitative RT-PCR, transient transfection and dual luciferase reporter gene methods. HSYA inhibited the proliferation of 3T3-L1 preadipocytes and cell viability greatly decreased in a dose and time dependent manner. HSYA (1 mg/l) notably reduced the amount of intracellular lipid and triglyceride content in adipocytes by 21.3 % (2.13 ± 0.36 vs 2.71 ± 0.40, P < 0.01) and 22.6 % (1.33 ± 0.07 vs 1.72 ± 0.07, P < 0.01) on days 8 following the differentiation, respectively. HSYA (1 mg/l) significantly increased hormone-sensitive lipase (HSL) mRNA expression and promoter activities by 2.4- and 1.55-fold, respectively (P < 0.01), in differentiated 3T3-L1 adipocytes. HSYA inhibits the proliferation and adipogenesis of 3T3-L1 preadipocytes. The inhibitory action of HYSA on adipogenesis may be due to the promotion of lipolytic-specific enzyme HSL expression by increasing HSL promoter activity.
Collapse
Affiliation(s)
- Hui-Juan Zhu
- Department of Endocrinology, Key Laboratory of Endocrinology of Ministry of Health, The Translational Medicine Center of PUMCH, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, 1# Shuaifuyuan, Wangfujing, Beijing, 100730, China
| | | | | | | | | | | | | | | | | |
Collapse
|
46
|
Si N, Wang J, Xu Y, Liu L, Wang X, Sun H, Lin Z, Wang X, Liu L, Zhang Q, Zhang Q, Feng C. Inductive effect of hydroxyl safflower yellow-A on apoptosis in abnormal HUVEC via the mitochondrial pathway. JOURNAL OF TRADITIONAL CHINESE MEDICAL SCIENCES 2015. [DOI: 10.1016/j.jtcms.2015.05.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
|
47
|
Zhao S, Lu X, Xiao C, Ning Z, Zeng H, Ding X, Zhang Y, Lu C, Liu Y. Diversified bioactivities of four types of naturally occurring quinochalcones. Fitoterapia 2014; 99:7-20. [DOI: 10.1016/j.fitote.2014.08.017] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2014] [Revised: 08/08/2014] [Accepted: 08/20/2014] [Indexed: 10/24/2022]
|
48
|
Two new quinochalcone C-glycosides from the florets of Carthamus tinctorius. Int J Mol Sci 2014; 15:16760-71. [PMID: 25247575 PMCID: PMC4200872 DOI: 10.3390/ijms150916760] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2014] [Revised: 09/01/2014] [Accepted: 09/04/2014] [Indexed: 11/17/2022] Open
Abstract
Two new quinochalcone C-glycosides, named hydroxysafflor yellow B (1) and hydroxysafflor yellow C (2), along with two known quinochalcone C-glycosides, safflomin C (3) and saffloquinoside C (4), and one known flavanone, (2R)-4',5-dihydroxyl-6, 7-di-O-β-d-glucopyranosyl flavanone (5), were isolated from the florets of Carthamus tinctorius. Their structures were determined by extensive spectroscopic (UV, IR, HR-ESI-MS, 1D and 2D NMR) analyses. In addition, these quinochalcone C-glycosides together with hydroxysafflor yellow A and anhydrosafflor yellow B were evaluated for their anti-oxidative effects against H2O2-induced cytotoxicity in cultured H9c2 cells. Among them, compound 2 exhibited significant anti-oxidative effects.
Collapse
|
49
|
Zhu HJ, Wang LJ, Wang XQ, Pan H, Li NS, Yang HB, Jin M, Zang BX, Gong FY. Hormone-sensitive lipase is involved in the action of hydroxysafflor yellow A (HYSA) inhibiting adipogenesis of 3T3-L1cells. Fitoterapia 2014; 93:182-8. [PMID: 24440907 DOI: 10.1016/j.fitote.2014.01.001] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2013] [Revised: 01/03/2014] [Accepted: 01/09/2014] [Indexed: 02/07/2023]
Abstract
BACKGROUND Safflor yellow A (SY) has been demonstrated to be beneficial to cardiovascular system. Our previous study showed that hydroxysafflor yellow A (HSYA), a main component of SY, could increase peroxisome proliferator-activated receptor γ mRNA expression. In this study, we investigate the effect of HSYA on the proliferation and adipogenesis of mouse 3T3-L1 preadipocytes. METHODS The proliferation and adipogenesis of 3T3-L1 cells treated with HSYA was studied by 3-(4,5-dimethylthiazol-2-yl) 2,5-diphenyl tetrazolium bromide (MTT) spectrophotometry, Oil Red O staining and intracellular triglyceride assay methods. HSL mRNA expression and promoter activity were studied by real-time quantitative RT-PCR, transient transfection and dual luciferase reporter gene methods. RESULTS HSYA (0.1 mg/L) significantly inhibited the proliferation of 3T3-L1 cells when compared with control cells in 8 h. This effect was further enhanced with the extension time (24 to 96 h) and an increase of concentration of HSYA (1-10 mg/L). The maximal inhibitory action was observed at 0.1 mg/L HSYA in 72 h (86±11.8% vs. 100±4.1%, p<0.01). HSYA notably reduced the amount of intracellular lipid and triglyceride content in adipocytes to 85% (1 mg/L) and 75% (100 mg/L) on Day 4 following the differentiation, respectively, while increased HSL mRNA expression and promoter activities to 2.7 fold and 1.55 fold, respectively (p<0.01), in differentiated 3T3-L1 adipocytes. CONCLUSIONS HSYA inhibits the proliferation and adipogenesis of 3T3-L1 preadipocytes. The inhibitory action of HYSA on adipogenesis may be due to the promotion of lipolytic-specific enzyme HSL expression by increasing HSL promoter activity.
Collapse
Affiliation(s)
- Hui-juan Zhu
- Department of Endocrinology, Key Laboratory of Endocrinology of Ministry of Health, The Translational Medicine Center of PUMCH, Peking Union Medical College Hospital, Beijing 100730, China; Chinese Academy of Medical Sciences, Beijing 100730, China; Peking Union Medical College, Beijing 100730, China
| | - Lin-jie Wang
- Department of Endocrinology, Key Laboratory of Endocrinology of Ministry of Health, The Translational Medicine Center of PUMCH, Peking Union Medical College Hospital, Beijing 100730, China; Chinese Academy of Medical Sciences, Beijing 100730, China; Peking Union Medical College, Beijing 100730, China
| | - Xiang-qing Wang
- Department of Endocrinology, Key Laboratory of Endocrinology of Ministry of Health, The Translational Medicine Center of PUMCH, Peking Union Medical College Hospital, Beijing 100730, China; Chinese Academy of Medical Sciences, Beijing 100730, China; Peking Union Medical College, Beijing 100730, China
| | - Hui Pan
- Department of Endocrinology, Key Laboratory of Endocrinology of Ministry of Health, The Translational Medicine Center of PUMCH, Peking Union Medical College Hospital, Beijing 100730, China; Chinese Academy of Medical Sciences, Beijing 100730, China; Peking Union Medical College, Beijing 100730, China
| | - Nai-shi Li
- Department of Endocrinology, Key Laboratory of Endocrinology of Ministry of Health, The Translational Medicine Center of PUMCH, Peking Union Medical College Hospital, Beijing 100730, China; Chinese Academy of Medical Sciences, Beijing 100730, China; Peking Union Medical College, Beijing 100730, China
| | - Hong-bo Yang
- Department of Endocrinology, Key Laboratory of Endocrinology of Ministry of Health, The Translational Medicine Center of PUMCH, Peking Union Medical College Hospital, Beijing 100730, China; Chinese Academy of Medical Sciences, Beijing 100730, China; Peking Union Medical College, Beijing 100730, China
| | - Ming Jin
- Department of Pharmacology, Beijing Anzhen Hospital, Capital Medical University, China-Beijing Institute of Heart, Lung and Blood Vessel Disease, Beijing 100029, China
| | - Bao-xia Zang
- Department of Pharmacology, Beijing Anzhen Hospital, Capital Medical University, China-Beijing Institute of Heart, Lung and Blood Vessel Disease, Beijing 100029, China
| | - Feng-ying Gong
- Department of Endocrinology, Key Laboratory of Endocrinology of Ministry of Health, The Translational Medicine Center of PUMCH, Peking Union Medical College Hospital, Beijing 100730, China; Chinese Academy of Medical Sciences, Beijing 100730, China; Peking Union Medical College, Beijing 100730, China.
| |
Collapse
|
50
|
Chemical and biological properties of quinochalcone C-glycosides from the florets of Carthamus tinctorius. Molecules 2013; 18:15220-54. [PMID: 24335575 PMCID: PMC6270621 DOI: 10.3390/molecules181215220] [Citation(s) in RCA: 67] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2013] [Revised: 12/01/2013] [Accepted: 12/02/2013] [Indexed: 11/24/2022] Open
Abstract
Quinochalcone C-glycosides are regarded as characteristic components that have only been isolated from the florets of Carthamus tinctorius. Recently, quinochalcone C-glycosides were found to have multiple pharmacological activities, which has attracted the attention of many researchers to explore these compounds. This review aims to summarize quinochalcone C-glycosides’ physicochemical properties, chromatographic behavior, spectroscopic characteristics, as well as their biological activities, which will be helpful for further study and development of quinochalcone C-glycosides.
Collapse
|