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Qin Z, Xie L, Li W, Wang C, Li Y. New Insights into Mechanisms Traditional Chinese Medicine for Allergic Rhinitis by Regulating Inflammatory and Oxidative Stress Pathways. J Asthma Allergy 2024; 17:97-112. [PMID: 38405022 PMCID: PMC10888064 DOI: 10.2147/jaa.s444923] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2023] [Accepted: 01/23/2024] [Indexed: 02/27/2024] Open
Abstract
Allergy rhinitis (AR) is becoming more common and has serious medical and societal consequences. Sneezing, paroxysmal nasal blockage, nasal itching, mucosal edema, coughing, and rhinorrhea are symptoms of this type I allergic immunological illness. Immunoglobulin E-mediated inflammation is the cause of it. Because AR is prone to recurrent attacks, extended medication therapy may impair its effectiveness. In addition to negatively affecting the patients' physical health, this can also negatively impact their mental health. During AR development, there are inflammatory and oxidative stress responses that are linked to problems in a number of signal transduction pathways. By using the terms "allergic rhinitis", "traditional Chinese medicine", "inflammation", and "oxidative stress", we screened for pertinent research published over the previous five years in databases like PubMed. We saw that NF-KB, TLR, IL-33/ST2, PI3K/AKT, MAPK, and Nrf2 are some of the most important inflammatory and oxidative stress pathways in AR. Studies have revealed that antioxidant and anti-inflammatory therapy reduced the risk of AR and was therapeutic; however, the impact of the therapy varies widely. The Chinese medical system places a high value on traditional Chinese medicine (TCM), which has been there for virtually all of China's 5000-year history. By influencing signaling pathways related to inflammation and oxidative stress, Chinese herbal medicine and its constituent compounds have been shown to prevent allergic rhinitis. This review will focus on this evidence and provide references for clinical treatment and scientific research applications.
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Affiliation(s)
- Zhu Qin
- Department of Otolaryngology, Graduate School of Heilongjiang University of Traditional Chinese Medicine, Harbin, Heilongjiang, People’s Republic of China
| | - Liangzhen Xie
- Department of Otolaryngology, Graduate School of Heilongjiang University of Traditional Chinese Medicine, Harbin, Heilongjiang, People’s Republic of China
- Department of Otolaryngology, First Affiliated Hospital of Heilongjiang University of Traditional Chinese Medicine, Harbin, Heilongjiang, People’s Republic of China
| | - Wentao Li
- Department of Otolaryngology, First Affiliated Hospital of Heilongjiang University of Traditional Chinese Medicine, Harbin, Heilongjiang, People’s Republic of China
| | - Chao Wang
- Department of Otolaryngology, Graduate School of Heilongjiang University of Traditional Chinese Medicine, Harbin, Heilongjiang, People’s Republic of China
| | - Yan Li
- Department of Otolaryngology, First Affiliated Hospital of Heilongjiang University of Traditional Chinese Medicine, Harbin, Heilongjiang, People’s Republic of China
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Wu H, Wang GR, Wang XT, Bai YY, Yuan JF, Yang L, Huang F, Shi HL, Wu XJ. Astragaloside IV ameliorates metabolic disorder in db/db obese mice as a PPARγ antagonist. JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH 2023; 25:484-496. [PMID: 35866240 DOI: 10.1080/10286020.2022.2098726] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/10/2021] [Revised: 12/06/2021] [Accepted: 07/04/2022] [Indexed: 06/15/2023]
Abstract
Metabolic disorder is highly related to obesity, insulin resistance, hypertension, and hyperlipidemia. The present study found that astragaloside IV (ASI) attenuated metabolic disorder related symptoms and modulated hepatic lipid metabolism associated gene mRNA expression in db/db mice. ASI inhibited rosiglitazone-induced adipocyte differentiation of 3T3-L1 cells, and lipid accumulation in palmitic acid (PA)-induced HepG2 cells with down-regulated mRNA expression of lipogenesis-related genes. In addition, it was predicted to bind to the ligand binding domain (LBD) of PPARγ and inhibit its transactivity. Collectively, our study suggested that ASI improves lipid metabolism in obese mice probably through suppressing PPARγ activity.
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Affiliation(s)
- Hui Wu
- Shanghai Key Laboratory of Compound Chinese Medicines, The Ministry of Education (MOE) Key Laboratory for Standardization of Chinese Medicines, Institute of Chinese Materia Medica, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
| | - Gao-Rui Wang
- Shanghai Key Laboratory of Compound Chinese Medicines, The Ministry of Education (MOE) Key Laboratory for Standardization of Chinese Medicines, Institute of Chinese Materia Medica, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
| | - Xin-Ting Wang
- Shuguang Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
| | - Yu-Yan Bai
- Shanghai Key Laboratory of Compound Chinese Medicines, The Ministry of Education (MOE) Key Laboratory for Standardization of Chinese Medicines, Institute of Chinese Materia Medica, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
| | - Jin-Feng Yuan
- Shanghai Key Laboratory of Compound Chinese Medicines, The Ministry of Education (MOE) Key Laboratory for Standardization of Chinese Medicines, Institute of Chinese Materia Medica, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
| | - Liu Yang
- Shanghai Key Laboratory of Compound Chinese Medicines, The Ministry of Education (MOE) Key Laboratory for Standardization of Chinese Medicines, Institute of Chinese Materia Medica, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
| | - Fei Huang
- Shanghai Key Laboratory of Compound Chinese Medicines, The Ministry of Education (MOE) Key Laboratory for Standardization of Chinese Medicines, Institute of Chinese Materia Medica, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
| | - Hai-Lian Shi
- Shanghai Key Laboratory of Compound Chinese Medicines, The Ministry of Education (MOE) Key Laboratory for Standardization of Chinese Medicines, Institute of Chinese Materia Medica, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
| | - Xiao-Jun Wu
- Shanghai Key Laboratory of Compound Chinese Medicines, The Ministry of Education (MOE) Key Laboratory for Standardization of Chinese Medicines, Institute of Chinese Materia Medica, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
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Bai Y, Wei W, Yao C, Wu S, Wang W, Guo DA. Advances in the chemical constituents, pharmacological properties and clinical applications of TCM formula Yupingfeng San. Fitoterapia 2023; 164:105385. [PMID: 36473539 DOI: 10.1016/j.fitote.2022.105385] [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: 11/03/2022] [Revised: 11/29/2022] [Accepted: 12/02/2022] [Indexed: 12/12/2022]
Abstract
Yupingfeng San (YPFS) is a famous and commonly used traditional Chinese medicine (TCM) formula for the treatment of chronic obstructive pulmonary disease, asthma, respiratory tract infections, and pneumonia in China. It is composed of three Chinese herbs, including Astragali Radix, Atractylodis Macrocephalae Rhizoma and Saposhnikoviae Radix. In this review, the relevant references on YPFS were searched in the Web of Science, PubMed, China National Knowledge Infrastructure (CNKI), and other databases. Literatures published from 2000 to 2022 were screened and summarized. The constituents in YPFS could be classified into nine groups according to their structures, including flavonoids, saponins, essential oils, coumarins, lactones, amino acids, organic acids, saccharides, chromones and others. The importance of chemical constituents in YPFS were demonstrated for specific pathological processes including immunoregulatory, anti-inflammatory, anti-tumor and pulmonary diseases. This article systematically reviewed the up-to-date information on its chemical compositions, pharmacology and safety, that could be used as essential data and reference for clinical applications of YPFS.
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Affiliation(s)
- Yuxin Bai
- College of Pharmaceutical Sciences, Changchun University of Chinese Medicine, Changchun 130117, China; Shanghai Research Center for Modernization of Traditional Chinese Medicine, National Engineering Research Center of TCM Standardization Technology, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China
| | - Wenlong Wei
- Shanghai Research Center for Modernization of Traditional Chinese Medicine, National Engineering Research Center of TCM Standardization Technology, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China
| | - Changliang Yao
- Shanghai Research Center for Modernization of Traditional Chinese Medicine, National Engineering Research Center of TCM Standardization Technology, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China
| | - Shifei Wu
- Shanghai Research Center for Modernization of Traditional Chinese Medicine, National Engineering Research Center of TCM Standardization Technology, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China
| | - Wei Wang
- College of Pharmaceutical Sciences, Changchun University of Chinese Medicine, Changchun 130117, China; TCM and Ethnomedicine Innovation & Development International Laboratory, Innovative Materia Medica Research Institute, School of Pharmacy, Hunan University of Chinese Medicine, Changsha 410208, China
| | - De-An Guo
- College of Pharmaceutical Sciences, Changchun University of Chinese Medicine, Changchun 130117, China; Shanghai Research Center for Modernization of Traditional Chinese Medicine, National Engineering Research Center of TCM Standardization Technology, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China.
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Guowei G, Yuzhong Z, Xuan Z, Zhi D, Juanhui D, Jing W, Peikui Y, Xiangzhi L, Zhen W. Zhuanggu Guanjie herbal formula mitigates osteoarthritis via the NF-κB transduction mechanism. Front Pharmacol 2022; 13:896397. [PMID: 36532734 PMCID: PMC9751418 DOI: 10.3389/fphar.2022.896397] [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: 03/15/2022] [Accepted: 11/15/2022] [Indexed: 12/05/2022] Open
Abstract
The Zhuanggu Guanjie herbal formula has been a famous Chinese prescription for treating bone diseases since time immemorial. The anti-osteoarthritis (OA) properties of this botanical prescription are well documented in the Chinese Pharmacopoeia. However, the detailed mechanisms behind the phenomenon have not been elucidated. Hence, we aimed to investigate the anti-OA efficacy of the Zhuanggu Guanjie herbal formula and its underlying mechanism. The anti-OA properties of Zhuanggu Guanjie capsule (ZGC) were determined by the cytokine contents and inflammatory-related proteins, which were measured by RT-PCR, flow cytometry, Western blot, and laser confocal assay in ATDC5 cells. The levels of interleukin-6, tumor necrosis factor-α, inducible nitric oxide synthase, cyclooxygenase-2, and prostaglandin synthesis E2 have been markedly reduced after being treated with ZGC for 48 h in a dose-dependent manner. Furthermore, ZGC prevented the translocation of NF-κB from the cytosol to the nucleus. On the other hand, we used the mono-iodoacetate (MIA)-induced OA model to confirm the in vivo efficacies of this herbal formula. Oral administration of ZGC attenuated MIA-induced OA damage through changes in histopathological and knee joint volumes. The serum matrix metalloproteinase-13 contents in the ZGC treatment group declined as compared to those in the MIA model group. Through our in vitro and in vivo studies, we confirmed the anti-OA efficacy of ZGC and uncovered its detailed mechanism, and this treatment shed light on OA pathophysiology.
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Affiliation(s)
- Gong Guowei
- Department of Bioengineering, Zunyi Medical University, Zhuhai Campus, Zhuhai, China,Guangdong Provincial Key Laboratory of Functional Substances in Medicinal Edible Resources and Healthcare Products, Hanshan Normal University, Chaozhou, China,*Correspondence: Gong Guowei, ; Zheng Yuzhong,
| | - Zheng Yuzhong
- Guangdong Provincial Key Laboratory of Functional Substances in Medicinal Edible Resources and Healthcare Products, Hanshan Normal University, Chaozhou, China,*Correspondence: Gong Guowei, ; Zheng Yuzhong,
| | - Zhou Xuan
- Department of Bioengineering, Zunyi Medical University, Zhuhai Campus, Zhuhai, China
| | - Dai Zhi
- China Resources Sanjiu Medical & Pharmaceutical Co., Ltd., Shenzhen, China
| | - Duan Juanhui
- China Resources Sanjiu Medical & Pharmaceutical Co., Ltd., Shenzhen, China
| | - Wang Jing
- China Resources Sanjiu Medical & Pharmaceutical Co., Ltd., Shenzhen, China
| | - Yang Peikui
- Department of Medical Laboratory, Chaozhou People’s Hospital, Chaozhou, China
| | - Liu Xiangzhi
- Department of Medical Laboratory, Chaozhou People’s Hospital, Chaozhou, China
| | - Wen Zhen
- College of Chemistry and Environmental Engineering, Shenzhen University, Shenzhen, China
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Shipi Shugan Decoction Protected against Sequela of Pelvic Inflammatory Disease via Inhibiting SIRT1/NLRP3 Signaling Pathway in Pelvic Inflammatory Disease Rats. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2022; 2022:6382205. [PMID: 36106027 PMCID: PMC9467799 DOI: 10.1155/2022/6382205] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/19/2021] [Revised: 06/16/2022] [Accepted: 06/30/2022] [Indexed: 11/17/2022]
Abstract
Sequela of pelvic inflammatory disease (SPID) is a common and frequently occurring disease clinically. Traditional Chinese medicine (TCM) provided unique advantages in the treatment of SPID. In this study, we aimed to investigate the protective mechanism of Shipi Shugan Decoction (SSD), a Chinese herbal formula, on SPID using a SPID rat model. Mixed bacterial infection and mechanical injury were used for modeling. The chemical composition of SSD was analyzed by ultra-performance liquid chromatography-mass spectrometry (UPLC-MS). The inflammatory factors were detected by enzyme-linked immunosorbent assay (ELISA) and western blot techniques. We found that SSD dose-dependently inhibited the content of IL-18, IL-1β, TNF-α, and IL-6 in serum samples of SPID rats. The results from the hematoxylin and eosin (H&E) stain showed that SSD improved pathological injury of the uterus and fallopian tubes induced by a pathogen. In addition, SSD dose-dependently inhibited mitochondrial dysfunction and oxidative stress of SPID rats. The expression of SIRT1 was promoted, and NLRP3 inflammasome was deactivated by SSD gavage compared with the SPID group. Specifically, SIRT1 inhibitor EX-527 cotreatment significantly reversed the improvement effect of SSD on pelvic inflammatory disease in rats. Taken together, the results of this study suggest that Shipi Shugan Decoction may be an effective TCM for the treatment of SPID.
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Li X, Liu C, Liang J, Zhou L, Li J, Chen H, Jiang T, Guan Y, Eng Khoo H. Antioxidative mechanisms and anticolitic potential of Desmodium styracifolium (Osb.) Merr. in DSS-induced colitic mice. J Funct Foods 2022. [DOI: 10.1016/j.jff.2022.105077] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
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LIU L, GUO H, SHAO C, WANG L, XU Y, ZHOU Y. Shugan Huoxue Huayu Fang attenuates carbon tetrachloride-induced hepatic fibrosis in rats by inhibiting transforming growth factor-β1/Smad signaling. J TRADIT CHIN MED 2022; 42:65-72. [PMID: 35294124 PMCID: PMC10164635 DOI: 10.19852/j.cnki.jtcm.20210624.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Accepted: 05/07/2021] [Indexed: 01/03/2024]
Abstract
OBJECTIVE To investigate the potential mechanism by which Shugan Huoxue Huayu Fang (SGHXHYF) ameliorates liver fibrosis. METHODS Liver fibrosis was induced in rats by intraperitoneal injection of carbon tetrachloride (CCl4) in peanut oil solution (40%, 3 mL/kg body weight) twice a week for 8 weeks. A normal control group received the same volume of peanut oil alone. During weeks 5-8, the CCl4-injected rat groups were administered saline (vehicle control), colchicine (0.1 mg/mL, 1 mg/kg, positive control), or SGHXHYF (0.1 mg/mL; 0.3, 0.6 and 1.2 mg/kg) once daily by oral gavage. Rats were sacrificed 24 h after the last treatment. Blood samples were collected for measurement of serum alanine aminotransferase (ALT), aspartate aminotransferase (AST), alkaline phosphatase (ALP), albumin (ALB), collagen Ⅰ and collagen Ⅲ levels. Liver samples were analyzed by histopathological staining, Masson's staining of extracellular matrix proteins, and immune-ohistochemical staining of αsmooth muscle actin (α-SMA). TGF-β1/Smad protein and mRNA levels were analyzed by Western blot and quantitative reverse transcription-polymerase chain reaction analysis, respectively. In vitro experiments were also performed using rat hepatic stellate cells (HSCs). RESULTS Compared with the control animals, CCl4-exposed rats exhibited elevated serum levels of ALT, AST, ALP, collagen I, and collagen III; reduced serum levels of ALB; and increased collagen deposition and αSMA expression in liver sections, reflecting liver fibrosis. CCl4 also increased expression of TGF-β1 and the activated (phosphorylated) forms of Smad2 and Smad3 but reduced expression of the negative regulator Smad7 in the liver. Notably, concomitant administration of SGHXHYF to CCl4-exposed rats was found to significantly reverse or abolish the pro-fibrotic effects of CCl4 in the liver and reduced serum transferase levels. Analysis of HSCs in vitro confirmed that, mechanistically, SGHXHYF inhibited activation of the TGF-β1/Smad signaling pathway by downregulating phosphorylated Smad2 and Smad3 and upregulating Smad7 levels. CONCLUSION SGHXHYF ameliorated CCl4-induced liver fibrosis by inhibiting the TGF-β1/Smad signaling pathway. These findings suggest that SGHXHYF may have clinical utility for the treatment or prevention of liver fibrosis.
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Affiliation(s)
- Lei LIU
- 1 Department of Gastroenterology, Beijing Tiantan Hospital, Capital Medical University, Beijing 100070, China
| | - Hanbin GUO
- 1 Department of Gastroenterology, Beijing Tiantan Hospital, Capital Medical University, Beijing 100070, China
| | - Cuiping SHAO
- 1 Department of Gastroenterology, Beijing Tiantan Hospital, Capital Medical University, Beijing 100070, China
| | - Lin WANG
- 1 Department of Gastroenterology, Beijing Tiantan Hospital, Capital Medical University, Beijing 100070, China
| | - Youqing XU
- 1 Department of Gastroenterology, Beijing Tiantan Hospital, Capital Medical University, Beijing 100070, China
| | - Yiming ZHOU
- 2 Department of Hepatology, the seventh medical center of the People's Liberation Army General Hospital, Beijing 100700, China
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LIU L, GUO H, SHAO C, WANG L, XU Y, ZHOU Y. Shugan Huoxue Huayu Fang attenuates carbon tetrachloride-induced hepatic fibrosis in rats by inhibiting transforming growth factor-β1/Smad signaling. J TRADIT CHIN MED 2022; 42:65-72. [PMID: 35294124 PMCID: PMC10164635] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Accepted: 05/07/2021] [Indexed: 05/10/2023]
Abstract
OBJECTIVE To investigate the potential mechanism by which Shugan Huoxue Huayu Fang (SGHXHYF) ameliorates liver fibrosis. METHODS Liver fibrosis was induced in rats by intraperitoneal injection of carbon tetrachloride (CCl4) in peanut oil solution (40%, 3 mL/kg body weight) twice a week for 8 weeks. A normal control group received the same volume of peanut oil alone. During weeks 5-8, the CCl4-injected rat groups were administered saline (vehicle control), colchicine (0.1 mg/mL, 1 mg/kg, positive control), or SGHXHYF (0.1 mg/mL; 0.3, 0.6 and 1.2 mg/kg) once daily by oral gavage. Rats were sacrificed 24 h after the last treatment. Blood samples were collected for measurement of serum alanine aminotransferase (ALT), aspartate aminotransferase (AST), alkaline phosphatase (ALP), albumin (ALB), collagen Ⅰ and collagen Ⅲ levels. Liver samples were analyzed by histopathological staining, Masson's staining of extracellular matrix proteins, and immune-ohistochemical staining of αsmooth muscle actin (α-SMA). TGF-β1/Smad protein and mRNA levels were analyzed by Western blot and quantitative reverse transcription-polymerase chain reaction analysis, respectively. In vitro experiments were also performed using rat hepatic stellate cells (HSCs). RESULTS Compared with the control animals, CCl4-exposed rats exhibited elevated serum levels of ALT, AST, ALP, collagen I, and collagen III; reduced serum levels of ALB; and increased collagen deposition and αSMA expression in liver sections, reflecting liver fibrosis. CCl4 also increased expression of TGF-β1 and the activated (phosphorylated) forms of Smad2 and Smad3 but reduced expression of the negative regulator Smad7 in the liver. Notably, concomitant administration of SGHXHYF to CCl4-exposed rats was found to significantly reverse or abolish the pro-fibrotic effects of CCl4 in the liver and reduced serum transferase levels. Analysis of HSCs in vitro confirmed that, mechanistically, SGHXHYF inhibited activation of the TGF-β1/Smad signaling pathway by downregulating phosphorylated Smad2 and Smad3 and upregulating Smad7 levels. CONCLUSION SGHXHYF ameliorated CCl4-induced liver fibrosis by inhibiting the TGF-β1/Smad signaling pathway. These findings suggest that SGHXHYF may have clinical utility for the treatment or prevention of liver fibrosis.
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Affiliation(s)
- Lei LIU
- 1 Department of Gastroenterology, Beijing Tiantan Hospital, Capital Medical University, Beijing 100070, China
| | - Hanbin GUO
- 1 Department of Gastroenterology, Beijing Tiantan Hospital, Capital Medical University, Beijing 100070, China
| | - Cuiping SHAO
- 1 Department of Gastroenterology, Beijing Tiantan Hospital, Capital Medical University, Beijing 100070, China
| | - Lin WANG
- 1 Department of Gastroenterology, Beijing Tiantan Hospital, Capital Medical University, Beijing 100070, China
| | - Youqing XU
- 1 Department of Gastroenterology, Beijing Tiantan Hospital, Capital Medical University, Beijing 100070, China
| | - Yiming ZHOU
- 2 Department of Hepatology, the seventh medical center of the People's Liberation Army General Hospital, Beijing 100700, China
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Ji XY, Ma Y, Shi S, Liu SH, Tong L, Lu C, Zhang HM, Wang YP. Medication Rule Analysis of the Diagnosis and Treatment Programs of Chinese Medicine for the Prevention and Treatment of COVID-19 in China. Chin J Integr Med 2022; 28:779-784. [PMID: 35023061 PMCID: PMC8755402 DOI: 10.1007/s11655-021-2880-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/28/2020] [Indexed: 12/15/2022]
Abstract
Objectives To summarize the measures and rules of Chinese medicine (CM) and provide reference for clinical application in the prevention and treatment of coronavirus disease (COVID-19). Methods The data source was from CM COVID-19 prevention and treatment programs on government websites and official media websites of the different provinces and cities. The search lasted from December 8, 2019 to March 10, 2020. Main variables were medication frequency and combinations of medicines. Cluster analysis and complex network analysis were used by prevention and treatment stage and by area. Results Among 27 CM diagnosis and treatment plans, 203 therapeutic prescriptions were enrolled, of which the top 4 herbs were: Radix glycyrrhizae, Semen armeniacae amarum, Herba ephedrae, and Herba agastachis, respectively. The core combinations were Herba ephedrae and Semen armeniacae amarum. Forty-eight preventive formulae were identified. Ten herbs, including Radix Astragali seu hedysari, Radix glycyrrhizae, Radix saposhnikoviae, Flos lonicerae, etc. were most frequently used. The core prescription of CM compatibility was Radix astragali seu hedysari, Radix glycyrrhizae, and Radix saposhnikoviae, which is the main component of Yu Ping Feng San. There were 45 prevention and treatment prescriptions in East China; the most used CM was Radix glycyrrhizae, Herba agastachis, Pericarpium citri reticulatae, and Gypsum fibrosum. Fifty prescriptions were identified in North China. According to CM analyses, Herba agastachis, Semen armeniacae amarum, Herba ephedrae, and Poria were most frequently used. Conclusions CM for COVID-19 prevention mainly focuses on improving human immunity; for treatment, prescription focuses on clearing the lungs and removing dampness. Prescriptions vary with regions, perhaps due to climatic and environmental differences, which help clinicians to quickly make CM plans and treat patients according to clinical status, further minimizing resource wastage. Electronic Supplementary Material Supplementary materials (Appendices) are available in the online version of this article at 10.1007/s11655-021-2880-1
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Affiliation(s)
- Xin-Yu Ji
- Institute of Basic Research in Clinical Medicine, China Academy of Chinese Medical Sciences, Beijing, 100700, China
| | - Yan Ma
- Institute of Basic Research in Clinical Medicine, China Academy of Chinese Medical Sciences, Beijing, 100700, China
| | - Shuai Shi
- Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, 100053, China
| | - Si-Hong Liu
- Institute of Information on Traditional Chinese Medicine, China Academy of Chinese Medical Sciences, Beijing, 100700, China
| | - Lin Tong
- Institute of Information on Traditional Chinese Medicine, China Academy of Chinese Medical Sciences, Beijing, 100700, China
| | - Cheng Lu
- Institute of Basic Research in Clinical Medicine, China Academy of Chinese Medical Sciences, Beijing, 100700, China
| | - Hua-Min Zhang
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, China
| | - Yan-Ping Wang
- Institute of Basic Research in Clinical Medicine, China Academy of Chinese Medical Sciences, Beijing, 100700, China.
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Li W, Li Q, Guo L, Liu J, Wang K, Zhong W. Traditional Chinese Medicine Extract Properties Incorporated Energy Analysis for Membrane Concentration Processes. MEMBRANES 2021; 11:membranes11090673. [PMID: 34564490 PMCID: PMC8471164 DOI: 10.3390/membranes11090673] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/19/2021] [Revised: 08/16/2021] [Accepted: 08/27/2021] [Indexed: 11/22/2022]
Abstract
This work focuses on the energy analysis of the membrane concentration systems that process traditional Chinese medicine extracts with dynamic properties incorporated, particularly for reverse osmosis (RO) and membrane distillation (MD) processes. The evaluation of process energy consumption was achieved by integrating the empirical properties correlations of Brix and other characteristics properties of the feed (e.g., density and heat capacity). The dynamic SEC analysis for RO process was largely dependent on the feed pressure, reported at 50 kWh/m3 at feed pressure of 0.9 MPa with less than 50% water removal. The occurrence of foaming at above 50% water removal caused discrepancies between the simulated flux results and the experimentally acquired results in RO, whereas the estimated dynamic SEC for MD process did not show a strong correlation with the temperatures selected in this study, ranging from 900 to 1000 kWh/m3. This approach can be adapted into the design and zoptimization for the concentration process of other herbal extracts by membrane technologies, allowing comprehensive understanding into the energy analysis in future study.
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Affiliation(s)
- Wanyu Li
- Department for Traditional Chinese Medicine and Natural Medicine, Chinese Academy of Sciences, Guangzhou Institute of Advanced Technology, Guangzhou 511458, China; (W.L.); (L.G.)
- School of Chemical and Biomolecular Engineering, The University of Sydney, Sydney 2006, Australia
| | - Qiyuan Li
- School of Chemical Engineering, University of New South Wales, Sydney 2052, Australia;
| | - Liwei Guo
- Department for Traditional Chinese Medicine and Natural Medicine, Chinese Academy of Sciences, Guangzhou Institute of Advanced Technology, Guangzhou 511458, China; (W.L.); (L.G.)
- National Engineering Centre for Modernization of Extraction and Separation Processing of Traditional Chinese Medicine, Guangzhou 510240, China;
- Guangzhou Dayuan Studio of Membrane Science and Technology for Traditional Chinese Medicine, Guangzhou 510091, China
| | - Juyan Liu
- National Engineering Centre for Modernization of Extraction and Separation Processing of Traditional Chinese Medicine, Guangzhou 510240, China;
| | - Kai Wang
- UNSW Centre for Transformational Environmental Technologies (CTET), Yixing 214200, China;
| | - Wenwei Zhong
- Department for Traditional Chinese Medicine and Natural Medicine, Chinese Academy of Sciences, Guangzhou Institute of Advanced Technology, Guangzhou 511458, China; (W.L.); (L.G.)
- Guangzhou Nansha Information Technology Park Post-Doctoral Scientific Research Station, Guangzhou 511458, China
- Correspondence: ; Tel.:+86-136-0273-0936
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Luo Z, Wang Y, Xue M, Xia F, Zhu L, Li Y, Jia D, Chen S, Xu G, Lei Y. Astragaloside IV ameliorates fat metabolism in the liver of ageing mice through targeting mitochondrial activity. J Cell Mol Med 2021; 25:8863-8876. [PMID: 34402182 PMCID: PMC8435431 DOI: 10.1111/jcmm.16847] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2021] [Revised: 07/07/2021] [Accepted: 07/22/2021] [Indexed: 12/13/2022] Open
Abstract
Astragaloside IV (AST) is a major bioactive compound of Radix Astragali with medical and health benefits. Previous studies have found that AST can reduce the body weights of high-fat diet fed mice. However, the effect of AST on fat metabolism of ageing mice is unclear. In this study, naturally ageing mice were administered intragastrically with AST at 30 mg/kg/day (ageing + AST-L group) and 90 mg/kg/day (ageing + AST-H group) for 16-20 months. Adult (4 months old) and ageing mice were given 1% sodium carboxyl methylcellulose as vehicle. Energy metabolism-related biological parameters of living mice were examined. Moreover, mRNA and protein levels of key enzymes/proteins involved in triglyceride (TG) lipolysis, fatty acid β-oxidation (FAO), ketone body (KB) production and mitochondrial respiratory chain were also examined after sacrifice. Results demonstrated that treatment with AST significantly reduced body weight, white fat and liver/body weight ratio of ageing mice, significantly reduced serum/hepatic TG levels, respiratory quotient, promoted fatty acid mobilization in white adipose tissue, mitochondrial FAO and KB production and mitochondrial biosynthesis/functions in the liver of ageing mice. AST also up-regulated the expression of phosphorylated AMP-activated protein kinase, acetyl-CoA carboxylase, acetyl-coenzyme A synthetase, carnitine palmitoyltransferase 1a/1b, enoyl coenzyme A hydratase-short chain, acyl-CoA dehydrogenase medium chain and mitochondrial 3-hydroxy-3-methylglutaryl-CoA synthase-2 involved in fat metabolism. These results indicated that mitochondrial activity could be the target of AST to treat abnormal fat metabolism during ageing.
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Affiliation(s)
- Zhixiao Luo
- Health Management Center, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Yaqi Wang
- College of Medical Science, China Three Gorges University, Yichang, China
| | - Mengzhen Xue
- College of Medical Science, China Three Gorges University, Yichang, China
| | - Fangqi Xia
- College of Medical Science, China Three Gorges University, Yichang, China
| | - Leiqi Zhu
- College of Medical Science, China Three Gorges University, Yichang, China
| | - Yuanyang Li
- College of Medical Science, China Three Gorges University, Yichang, China
| | - Dengke Jia
- College of Medical Science, China Three Gorges University, Yichang, China
| | - Silong Chen
- College of Medical Science, China Three Gorges University, Yichang, China
| | - Guangfu Xu
- College of Medical Science, China Three Gorges University, Yichang, China
| | - Yan Lei
- Department of Otorhinolaryngology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China
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12
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Du Y, Zheng Y, Yu CX, Zhong L, Li Y, Wu B, Hu W, Zhu EW, Xie VW, Xu Q, Zhan X, Huang Y, Zeng L, Zhang Z, Liu X, Yin J, Zha G, Chan K, Tsim KWK. The Mechanisms of Yu Ping Feng San in Tracking the Cisplatin-Resistance by Regulating ATP-Binding Cassette Transporter and Glutathione S-Transferase in Lung Cancer Cells. Front Pharmacol 2021; 12:678126. [PMID: 34135758 PMCID: PMC8202081 DOI: 10.3389/fphar.2021.678126] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Accepted: 05/10/2021] [Indexed: 12/23/2022] Open
Abstract
Cisplatin is one of the first line anti-cancer drugs prescribed for treatment of solid tumors; however, the chemotherapeutic drug resistance is still a major obstacle of cisplatin in treating cancers. Yu Ping Feng San (YPFS), a well-known ancient Chinese herbal combination formula consisting of Astragali Radix, Atractylodis Macrocephalae Rhizoma and Saposhnikoviae Radix, is prescribed as a herbal decoction to treat immune disorders in clinic. To understand the fast-onset action of YPFS as an anti-cancer drug to fight against the drug resistance of cisplatin, we provided detailed analyses of intracellular cisplatin accumulation, cell viability, and expressions and activities of ATP-binding cassette transporters and glutathione S-transferases (GSTs) in YPFS-treated lung cancer cell lines. In cultured A549 or its cisplatin-resistance A549/DDP cells, application of YPFS increased accumulation of intracellular cisplatin, resulting in lower cell viability. In parallel, the activities and expressions of ATP-binding cassette transporters and GSTs were down-regulated in the presence of YPFS. The expression of p65 subunit of NF-κB complex was reduced by treating the cultures with YPFS, leading to a high ratio of Bax/Bcl-2, i.e. increasing the rate of cell death. Prim-O-glucosylcimifugin, one of the abundant ingredients in YPFS, modulated the activity of GSTs, and then elevated cisplatin accumulation, resulting in increased cell apoptosis. The present result supports the notion of YPFS in reversing drug resistance of cisplatin in lung cancer cells by elevating of intracellular cisplatin, and the underlying mechanism may be down regulating the activities and expressions of ATP-binding cassette transporters and GSTs.
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Affiliation(s)
- Yingqing Du
- Guangdong Key Laboratory for Functional Substances in Medicinal Edible Resources and Healthcare Products, School of Life Sciences and Food Engineering, Hanshan Normal University, Chaozhou, China
| | - Yuzhong Zheng
- Guangdong Key Laboratory for Functional Substances in Medicinal Edible Resources and Healthcare Products, School of Life Sciences and Food Engineering, Hanshan Normal University, Chaozhou, China
| | - Ciel Xiaomei Yu
- Guangdong Key Laboratory for Functional Substances in Medicinal Edible Resources and Healthcare Products, School of Life Sciences and Food Engineering, Hanshan Normal University, Chaozhou, China
| | - Lishan Zhong
- Guangdong Key Laboratory for Functional Substances in Medicinal Edible Resources and Healthcare Products, School of Life Sciences and Food Engineering, Hanshan Normal University, Chaozhou, China
| | - Yafang Li
- Guangdong Key Laboratory for Functional Substances in Medicinal Edible Resources and Healthcare Products, School of Life Sciences and Food Engineering, Hanshan Normal University, Chaozhou, China
| | - Baomeng Wu
- Guangdong Key Laboratory for Functional Substances in Medicinal Edible Resources and Healthcare Products, School of Life Sciences and Food Engineering, Hanshan Normal University, Chaozhou, China
| | - Weihui Hu
- Division of Life Science, Center for Chinese Medicine, The Hong Kong University of Science and Technology, Kowloon, China
| | - Elsa Wanyi Zhu
- Guangdong Key Laboratory for Functional Substances in Medicinal Edible Resources and Healthcare Products, School of Life Sciences and Food Engineering, Hanshan Normal University, Chaozhou, China
| | - Venus Wei Xie
- Guangdong Key Laboratory for Functional Substances in Medicinal Edible Resources and Healthcare Products, School of Life Sciences and Food Engineering, Hanshan Normal University, Chaozhou, China
| | - Qitian Xu
- Guangdong Key Laboratory for Functional Substances in Medicinal Edible Resources and Healthcare Products, School of Life Sciences and Food Engineering, Hanshan Normal University, Chaozhou, China
| | - Xingri Zhan
- Guangdong Key Laboratory for Functional Substances in Medicinal Edible Resources and Healthcare Products, School of Life Sciences and Food Engineering, Hanshan Normal University, Chaozhou, China
| | - Yamiao Huang
- Guangdong Key Laboratory for Functional Substances in Medicinal Edible Resources and Healthcare Products, School of Life Sciences and Food Engineering, Hanshan Normal University, Chaozhou, China
| | - Liyi Zeng
- Guangdong Key Laboratory for Functional Substances in Medicinal Edible Resources and Healthcare Products, School of Life Sciences and Food Engineering, Hanshan Normal University, Chaozhou, China
| | - Zhenxia Zhang
- Guangdong Key Laboratory for Functional Substances in Medicinal Edible Resources and Healthcare Products, School of Life Sciences and Food Engineering, Hanshan Normal University, Chaozhou, China
| | - Xi Liu
- Guangdong Key Laboratory for Functional Substances in Medicinal Edible Resources and Healthcare Products, School of Life Sciences and Food Engineering, Hanshan Normal University, Chaozhou, China
| | - Jiachuan Yin
- Guangdong Key Laboratory for Functional Substances in Medicinal Edible Resources and Healthcare Products, School of Life Sciences and Food Engineering, Hanshan Normal University, Chaozhou, China
| | - Guangcai Zha
- Guangdong Key Laboratory for Functional Substances in Medicinal Edible Resources and Healthcare Products, School of Life Sciences and Food Engineering, Hanshan Normal University, Chaozhou, China
| | - Kelvin Chan
- School of Pharmacy and Biomolecular Science, Liverpool John Moores University, Liverpool, United Kingdom.,United Kingdom and NICM Health Research Institute, Western Sydney University, Sydney, NSW, Australia
| | - Karl Wah Keung Tsim
- Division of Life Science, Center for Chinese Medicine, The Hong Kong University of Science and Technology, Kowloon, China
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Yu-Ping-Feng Formula Exerts Antilung Cancer Effects by Remodeling the Tumor Microenvironment through Regulating Myeloid-Derived Suppressor Cells. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2021; 2021:6624461. [PMID: 33986819 PMCID: PMC8079197 DOI: 10.1155/2021/6624461] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/31/2020] [Revised: 03/28/2021] [Accepted: 04/01/2021] [Indexed: 12/30/2022]
Abstract
Yu-Ping-Feng (YPF) formula is a classical prescription used for enhancing the body's immunity function in traditional Chinese medicine (TCM). In clinical practice, the YPF formula has been reported to exhibit antilung cancer and immunomodulatory effect. However, the relationship between them remains unclear. The present study aimed to investigate the antilung cancer effect of the YPF formula and its immune-related mechanisms. The C57BL/6 tumor-bearing mice model was established and randomly divided into the YPF group and the control group. Tumor volume, spleen weight, and survival in both groups were measured and evaluated during 28 days of consecutive intervention. Flow cytometry was used to detect the proportion of immune cell subsets. Myeloid-derived suppressor cells (MDSCs) were induced in vitro from bone marrow cells. After intervention by the YPF formula, CCK-8 and flow cytometry analyses were performed to detect proliferation and apoptosis of MDSCs. A coculture system containing T cells and MDSCs was established to further study the role of MDSCs in the regulation of T-cell subsets proportion by the YPF formula. The expressions of MDSCs-related genes and proteins were detected by RT-PCR and Western blotting. The results showed the YPF formula inhibited tumor growth, reduced spleen weight, and prolonged the survival of mice. Besides, the proportions of MDSCs subsets and Regulatory T (Treg) in the YPF group decreased, whereas those of CD4+T and CD8+T increased both in vitro and in vivo. CCK-8 and flow cytometry demonstrated that the YPF formula could inhibit proliferation and promote apoptosis of MDSCs. The coculture experiments further confirmed that MDSCs served a critical role in regulating the tumor microenvironment by the YPF formula. RT-PCR and Western blotting indicated that the levels of MDSCs' activation and proliferation-related proteins and genes were downregulated in the YPF group. Therefore, our results demonstrated that the YPF formula could promote apoptosis and inhibit the proliferation of MDSCs. As a result, the negative regulatory effect on the positive immune cells induced by MDSCs was weakened, thus achieving the antilung cancer effect by remodeling the tumor microenvironment.
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Hu WH, Dai DK, Zheng BZY, Duan R, Chan GKL, Dong TTX, Qin QW, Tsim KWK. The binding of kaempferol-3-O-rutinoside to vascular endothelial growth factor potentiates anti-inflammatory efficiencies in lipopolysaccharide-treated mouse macrophage RAW264.7 cells. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2021; 80:153400. [PMID: 33157413 DOI: 10.1016/j.phymed.2020.153400] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/31/2020] [Revised: 10/08/2020] [Accepted: 10/25/2020] [Indexed: 06/11/2023]
Abstract
BACKGROUND Vascular Endothelial Growth Factors (VEGFs) are a group of growth factor in regulating development and maintenance of blood capillary. The VEGF family members include VEGF-A, placenta growth factor (PGF), VEGF-B, VEGF-C and VEGF-D. VEGF receptor activation leads to multiple complex signaling pathways, particularly in inducing angiogenesis. Besides, VEGF is produced by macrophages and T cells, which is playing roles in inflammation. In macrophages, VEGF receptor-3 (VEGFR-3) and its ligand VEGF-C are known to attenuate the release of pro-inflammatory cytokines. METHODS Immunoprecipitation and molecular docking assays showed the binding interaction of kaempferol-3-O-rutinoside and VEGF-C. Western blotting and qRT-PCR methods were applied to explore the potentiating effect of kaempferol-3-O-rutinoside in VEGF-C-mediated expressions of proteins and genes in endothelial cells and LPS-induced macrophages. Enzyme-linked immunosorbent assay (ELISA) was employed to reveal the release of proinflammatory cytokines in LPS-induced macrophages. Immunofluorescence assay was performed to determine the effect of kaempferol-3-O-rutinoside in regulating nuclear translocation of NF-κB p65 subunit in the VEGF-C-treated cultures. In addition, Transwell® motility assay was applied to detect the ability of cell migration after drug treatment in LPS-induced macrophages. RESULTS We identified kaempferol-3-O-rutinoside, a flavonoid commonly found in vegetable and fruit, was able to act on cultured macrophages in inhibiting inflammatory response, and the inhibition was mediated by its specific binding to VEGF-C. The kaempferol-3-O-rutinoside-bound VEGF-C showed high potency to trigger the receptor activation. In LPS-treated cultured macrophages, applied kaempferol-3-O-rutinoside potentiated inhibitory effects of exogenous applied VEGF-C on the secretions of pro-inflammatory cytokines, i.e. IL-6 and TNF-α, as well as expressions of nitric oxide synthase (iNOS) and cyclooxygenase-2 (COX-2). This inhibition was in parallel to transcription and translocation of NF-κB. Moreover, the binding of kaempferol-3-O-rutinoside with VEGF-C suppressed the LPS-induced migration of macrophage. CONCLUSION Taken together, our results suggested the pharmacological roles of kaempferol-3-O-rutinoside in VEGF-C-mediated anti-inflammation.
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Affiliation(s)
- Wei-Hui Hu
- Joint Laboratory of Guangdong Province and Hong Kong Region on Marine Bioresource Conservation and Exploitation, College of Marine Sciences, South China Agricultural University, Guangzhou 510642, China; Shenzhen Key Laboratory of Edible and Medicinal Bioresources, The Hong Kong University of Science and Technology, Hi-Tech Park, Nanshan, Shenzhen, China; Division of Life Science and State Key Laboratory of Molecular Neuroscience, The Hong Kong University of Science and Technology, Hong Kong, China
| | - Diana Kun Dai
- Shenzhen Key Laboratory of Edible and Medicinal Bioresources, The Hong Kong University of Science and Technology, Hi-Tech Park, Nanshan, Shenzhen, China; Division of Life Science and State Key Laboratory of Molecular Neuroscience, The Hong Kong University of Science and Technology, Hong Kong, China
| | - Brody Zhong-Yu Zheng
- Shenzhen Key Laboratory of Edible and Medicinal Bioresources, The Hong Kong University of Science and Technology, Hi-Tech Park, Nanshan, Shenzhen, China; Division of Life Science and State Key Laboratory of Molecular Neuroscience, The Hong Kong University of Science and Technology, Hong Kong, China
| | - Ran Duan
- Shenzhen Key Laboratory of Edible and Medicinal Bioresources, The Hong Kong University of Science and Technology, Hi-Tech Park, Nanshan, Shenzhen, China; Division of Life Science and State Key Laboratory of Molecular Neuroscience, The Hong Kong University of Science and Technology, Hong Kong, China
| | - Gallant Kar-Lun Chan
- Shenzhen Key Laboratory of Edible and Medicinal Bioresources, The Hong Kong University of Science and Technology, Hi-Tech Park, Nanshan, Shenzhen, China; Division of Life Science and State Key Laboratory of Molecular Neuroscience, The Hong Kong University of Science and Technology, Hong Kong, China
| | - Tina Ting-Xia Dong
- Shenzhen Key Laboratory of Edible and Medicinal Bioresources, The Hong Kong University of Science and Technology, Hi-Tech Park, Nanshan, Shenzhen, China; Division of Life Science and State Key Laboratory of Molecular Neuroscience, The Hong Kong University of Science and Technology, Hong Kong, China
| | - Qi-Wei Qin
- Joint Laboratory of Guangdong Province and Hong Kong Region on Marine Bioresource Conservation and Exploitation, College of Marine Sciences, South China Agricultural University, Guangzhou 510642, China
| | - Karl Wah-Keung Tsim
- Shenzhen Key Laboratory of Edible and Medicinal Bioresources, The Hong Kong University of Science and Technology, Hi-Tech Park, Nanshan, Shenzhen, China; Division of Life Science and State Key Laboratory of Molecular Neuroscience, The Hong Kong University of Science and Technology, Hong Kong, China.
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15
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Chen J, Tsim KWK. A Review of Edible Jujube, the Ziziphus jujuba Fruit: A Heath Food Supplement for Anemia Prevalence. Front Pharmacol 2020; 11:593655. [PMID: 33324222 PMCID: PMC7726020 DOI: 10.3389/fphar.2020.593655] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2020] [Accepted: 10/08/2020] [Indexed: 12/18/2022] Open
Abstract
The fruits of Ziziphus jujuba, commonly known as jujube, red date or Chinese date, are taken as fresh or dried food, and as traditional medicine worldwide due to high nutritional and health values. Traditionally in China, jujube is considered as a medicinal fruit that is being used in treating blood deficiency. In this review, the beneficial effects of jujubes on the hematopoietic functions are summarized and discussed. As illustrated in cell and animal models, the application of jujube extract possessed beneficial effects, including regulation of erythropoiesis via activation of hypoxia inducible factor-induced erythropoietin, potential capacity in recycling heme iron during erythrophagocytosis and bi-directional regulation of immune response. Thus, the blood-nourishing function of jujube is being proposed here. Flavonoid, polysaccharide and triterpenoid within jujube could serve as the potential active ingredients accounting for the aforementioned health benefits. Taken together, these findings provide several lines of evidence for further development of jujube as supplementary products for prevention and/or treatment of anemia.
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Affiliation(s)
- Jianping Chen
- Shenzhen Key Laboratory of Hospital Chinese Medicine Preparation, Shenzhen Traditional Chinese Medicine Hospital, The Fourth Clinical Medical College of Guangzhou University of Chinese Medicine, Shenzhen, China
| | - Karl W K Tsim
- Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Hong Kong, China
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16
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Su C, Fan D, Pan L, Lu Y, Wang Y, Zhang M. Effects of Yu-Ping-Feng polysaccharides (YPS) on the immune response, intestinal microbiota, disease resistance and growth performance of Litopenaeus vannamei. FISH & SHELLFISH IMMUNOLOGY 2020; 105:104-116. [PMID: 32629103 PMCID: PMC7333637 DOI: 10.1016/j.fsi.2020.07.003] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/20/2020] [Revised: 06/28/2020] [Accepted: 07/01/2020] [Indexed: 05/02/2023]
Abstract
A 28-day feeding trial was conducted to investigate the effects of Yu-Ping-Feng polysaccharides (YPS) containing Astragalus polysaccharides (APS), Atractylodes macrocephala polysaccharides (AMP) and Saposhnikoviae polysaccharides (SPS) on the immune response, intestinal microbiota, disease resistance and growth performance of Litopenaeus vannamei. Seven hundred and twenty shrimp (3.04 ± 0.33 g) were fed the following diets: Control, YPS1 (0.13% APS + 0.0325% AMP + 0.0325% SPS), YPS2 (0.13% APS + 0.0325% AMP + 0.065% SPS) and YPS3 (0.13% APS + 0.0325% AMP+0.0975% SPS). After 14 and 28 days of feeding, the immune responses of hemocytes and intestine were measured. Intestinal microbiota and growth performance were measured after 28 days of feeding, after that, a 7-day challenge test against Vibrio harveyi was conducted. A significant (P < 0.05) increase of the total haemocyte count (THC), phagocytic activity, antibacterial activity and phenoloxidase (PO) activity was observed in shrimp fed YPS diets compared to the control. Also, dietary YPS supplementation particularly YPS3 group significantly increased the expressions of immune-related genes in the hemocytes and intestine. Regarding the intestinal microbiota, the microbial diversity and richness decreased and functional genes associated with short-chain fatty acids metabolism increased in YPS groups. After Vibrio harveyi challenge, the cumulative mortality in YPS groups was significantly lower than that of the control. Besides, dietary YPS had no significant effect on growth performance of shrimp (P > 0.05). The present results suggested that YPS could be considered as potential prebiotics for aquaculture farmed shrimp.
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Affiliation(s)
- Chen Su
- The Key Laboratory of Mariculture, Ocean University of China, Ministry of Education, Qingdao, Shandong, 266003, China
| | - Depeng Fan
- Bio-Form Biotechnology (Guangdong) Co., LTD, Foshan, Guangdong, 528200, China
| | - Luqing Pan
- The Key Laboratory of Mariculture, Ocean University of China, Ministry of Education, Qingdao, Shandong, 266003, China.
| | - Yusong Lu
- The Key Laboratory of Mariculture, Ocean University of China, Ministry of Education, Qingdao, Shandong, 266003, China
| | - Yuxuan Wang
- The Key Laboratory of Mariculture, Ocean University of China, Ministry of Education, Qingdao, Shandong, 266003, China
| | - Mengyu Zhang
- The Key Laboratory of Mariculture, Ocean University of China, Ministry of Education, Qingdao, Shandong, 266003, China
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Koehler H, Puchalski K, Ruiz G, Jacobs B, Langland J. The Role of Endophytic/Epiphytic Bacterial Constituents in the Immunostimulatory Activity of the Botanical, Astragalus membranaceus. THE YALE JOURNAL OF BIOLOGY AND MEDICINE 2020; 93:239-250. [PMID: 32607085 PMCID: PMC7309664] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Astragalus membranaceus is a staple of Traditional Chinese Medicine being one of the oldest medicinal herbs listed in the material medica of Chinese herbal medicine. Chinese herbalists have used Astragalus to help the human body fight a variety of diseases. Modern herbalists utilize Astragalus primarily as an immunostimulant to prevent common infection and aid in the recovery following infection. Historically, the biological activities associated with Astragalus have been accounted for, at least in part, to several constituents present in the botanical including saponins and polysaccharides. We propose that in addition to these constituents, compounds from endophytic (or epiphytic) bacteria present in (or on) the roots of Astragalus may have an important biological role. Lipopolysaccharides and lipoproteins are major components of Gram-negative bacteria and highly potent activators of the innate immune response. Our data supports a direct correlation between the level of immune gene induction and the level of lipopolysaccharides/lipoproteins present in the Astragalus extract. We demonstrate that extracts from Astragalus specifically activate Toll-like and NOD-like receptors involved in the recognition and response to bacterial constituents and that removal of the lipopolysaccharide/lipoprotein from the Astragalus extract reduced the level of this response. The results support that many immune enhancing botanicals have established a symbiotic relationship with Gram-negative bacteria and that the immune enhancing effect of these botanical extracts on the body may not only be due to endogenous plant compounds, but endophytic (or epiphytic) bacterial components as well.
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Affiliation(s)
- Heather Koehler
- Emory Vaccine Center, Emory University School of Medicine, Atlanta, GA
| | - Keely Puchalski
- Southwest College of Naturopathic Medicine, The Ric Scalzo Institute for Botanical Research, Tempe, AZ
| | - Guillermo Ruiz
- Southwest College of Naturopathic Medicine, The Ric Scalzo Institute for Botanical Research, Tempe, AZ
| | - Bertram Jacobs
- Arizona State University, Biodesign Institute, Tempe, AZ
| | - Jeffrey Langland
- Southwest College of Naturopathic Medicine, The Ric Scalzo Institute for Botanical Research, Tempe, AZ,Arizona State University, Biodesign Institute, Tempe, AZ,To whom all correspondence should be addressed: Jeffrey Langland, Ric Scalzo Institute for Botanical Research, Southwest College of Naturopathic Medicine, Tempe, AZ; ORCID iD: 0000-0002-3653-8844;
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18
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Zhang J, Chen L, Qiu J, Zhang Y, Wang L, Jiang L, Jiang Y, Liu B. Simultaneous Determination of Six Chromones in Saposhnikoviae Radix via Quantitative Analysis of Multicomponents by Single Marker. JOURNAL OF ANALYTICAL METHODS IN CHEMISTRY 2020; 2020:7867046. [PMID: 32351756 PMCID: PMC7178536 DOI: 10.1155/2020/7867046] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/17/2019] [Revised: 03/06/2020] [Accepted: 03/11/2020] [Indexed: 05/14/2023]
Abstract
A method, quantitative analysis of multicomponents by single marker (QAMS), was established and fully verified based on high-performance liquid chromatography (HPLC) for simultaneous determination of six chromone indicators of Saposhnikoviae Radix (SR). In the present study, cimifugin (C), 5-O-methylvisamminol (V), hamaudol (H), and their corresponding glycosides, prim-O-glucosylcimifugin (GC), 4'-O-β-D-glucosyl-5-O-methylvisamminol (GV), and sec-O-glucosylhamaudol (GH), were selected as bioactive constituents and indicators for the quality evaluation of SR. GV was chosen as the unique reference standard, and relative correction factors (RCF) between GV and the other five chromones were calculated. The feasibility of QAMS for the analysis of chromones was investigated by comparing with the traditional external standard method (ESM). Furthermore, the method was proven to have accuracy (96.98%-102.50%), repeatability (RSD <3%), stability (RSD <3%), precision (RSD <3%), and desirable linearity (R 2 ≧0.9999). Subsequently, 55 batches of commercial SR from different regions were determined by QAMS, and their contents were analyzed by principal component analysis (PCA), correlation analysis, and hierarchical cluster analysis (HCA), respectively. Based on the results, a more refined quality standard of commercial SR was proposed: SR was qualified when the total contents of six chromones were greater than 3 mg·g-1. Furthermore, SR could initially be regarded as a superior medicine when it satisfied both conditions at the same time: the total content of GC, C, GV, V, GH, and H was greater than 8 mg·g-1, and the proportion of the total content of C, V, and H was greater than 10%. This study demonstrated that the quality of SR could be successfully evaluated by the developed QAMS method; meanwhile, valuable information was provided for improving the quality standard of SR.
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Affiliation(s)
- Jinhua Zhang
- College of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing 102488, China
| | - Luxiao Chen
- College of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing 102488, China
| | - Junna Qiu
- College of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing 102488, China
| | - Yu Zhang
- College of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing 102488, China
| | - Lu Wang
- College of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing 102488, China
| | - Lijuan Jiang
- College of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing 102488, China
| | - Yanyan Jiang
- College of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing 102488, China
| | - Bin Liu
- College of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing 102488, China
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Yupingfeng Granule Improves Th2-Biased Immune State in Microenvironment of Hepatocellular Carcinoma through TSLP-DC-OX40L Pathway. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2020; 2020:1263053. [PMID: 32351590 PMCID: PMC7171663 DOI: 10.1155/2020/1263053] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/17/2019] [Revised: 02/24/2020] [Accepted: 03/20/2020] [Indexed: 12/12/2022]
Abstract
The tumor immunological microenvironment in hepatocellular carcinoma (HCC) is the T-helper (Th) 2 dominant inhibition state. Improving the immunosuppressive tumor microenvironment represents an important strategy for HCC treatment. TSLP-OX40L pathway is a target to improve Th2 immunosuppression. Yupingfeng granule (YPF) is clinically used to effectively improve the immune status of HCC. In this study, YPF increased the percentage of mature dendritic cells (DCs) and decreased levels of TSLP, TSLPR, and OX40L in tumor and adjacent tissues of the orthotopic-HCC mice model. This occurs together with the decreased levels of Th2 cytokines and increased levels of Th1 cytokines and Th1/Th2 ratio. In vitro experiment showed that YPF not only increased the percentage of mature DCs and stimulated IL-12 secretion in DCs but also reduced the positive rate of OX40L expression, decreased the proportion of CD4+ IL-13+ T cells, increased levels of Th1 cytokines, and decreased levels of Th2 cytokines from TSLP-treated DCs. In summary, these findings demonstrated that YPF promoted the maturation of DCs, decreased OX40L in TSLP-induced DCs, and improved the immunosuppressive state of Th2 in HCC microenvironment. Our results suggest that the mechanism underlying the improving effect of YPF on the immunosuppression is related to the DC-mediated TSLP-OX40L pathway.
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Yu Ping Feng San Exert Anti-Angiogenesis Effects through the Inhibition of TSLP-STAT3 Signaling Pathways in Hepatocellular Carcinoma. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2019; 2019:1947156. [PMID: 31885639 PMCID: PMC6925680 DOI: 10.1155/2019/1947156] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/19/2019] [Revised: 08/09/2019] [Accepted: 09/17/2019] [Indexed: 12/14/2022]
Abstract
Background Clinically, Yu ping feng san (YPFS) has been extensively used as a medication for treating immune deficiency, and YPFS is combined with chemotherapy drugs to treat cancer, including hepatocellular carcinoma (HCC), lung cancer, and pancreatic cancer. Previous research has shown that YPFS has a therapeutic effect on HCC by improving the immunosuppressive state of the liver cancer microenvironment. The present study aimed to investigate the effect of YPFS on angiogenesis of HCC. Methods High-performance liquid chromatography (HPLC) was used to certify the composition of YPFS. An orthotopic transplanted model of murine HCC was entrenched. Immunohistochemistry was used to observe the changes of the microvessel density (MVD). The MTT assay was used to detect the cell viability. ELISA was performed to analyze the expression of related factors. Western blot was used to analyze the protein expression. Tube formation assay was used to analyze the anti-angiogenic efficiency. Results YPFS significantly reduced the tumor volume and weight, thus exerted the growth inhibitory effect. The level of MVD and VEGF was obviously decreased in YPFS-treated HCC-bearing mice, and the YPFS treatment also reduced the VEGF level in Hepa1-6 cells. Further study revealed that the expression of TSLP/TSLPR and p-STAT3/STAT3 was decreased by YPFS. The level of MVD and VEGF and the expression of TSLP/TSLPR and p-STAT3/STAT3 in tumor tissue and Hepa1-6 cells were suppressed by incubation with the anti-TSLP antibody, whereas treatment with the anti-TSLP antibody in YPFS-treated cells did not cause further significant inhibition compared with the cells treated only with YPFS. More importantly, YPFS inhibited proliferation, expression of p-STAT3/STAT3, and tube formation of HUVECs induced by TSLP. Conclusions These results indicated that YPFS attenuated the activation of the TSLP-STAT3 signaling pathway by inhibiting the immune-related factor-TSLP, thereby inhibiting the formation of hepatic microvessels and exerting an anti-HCC effect.
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Xing QQ, Liu LW, Zhao X, Lu Y, Dong YM, Liang ZQ. Serum proteomics analysis based on label-free revealed the protective effect of Chinese herbal formula Gu-Ben-Fang-Xiao. Biomed Pharmacother 2019; 119:109390. [PMID: 31520916 DOI: 10.1016/j.biopha.2019.109390] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2019] [Revised: 08/16/2019] [Accepted: 08/22/2019] [Indexed: 01/10/2023] Open
Abstract
Gubenfangxiao decoction (GBFXD) is a traditional Chinese medicine formula derived from Yupingfengsan, an ancient formula widely used to treat respiratory diseases. In recent years, GBFXD has been applied to efficaciously and safely treat asthma. However, the mechanism of GBFXD is still not fully elucidated. The aim of this study was to employ the label-free proteomic method to explore the protective mechanism of GBFXD in respiratory syncytial virus (RSV)-ovalbumin (OVA) induced chronic persistent asthmatic mice. After RSV-OVA challenge, mice were orally administered GBFXD at a dose of 36 g/kg accompanied with OVA nasal spray once every 3 days for 28 days. The label-free proteomics-based liquid chromatography-tandem mass spectrometry method was used to explore the differentially abundant proteins (DAPs) in the serum from model mice compared with that in control mice (M:C), and in GBFXD-treated mice compared with that in model mice (G:M). The mass spectrometry proteomics data have been deposited to the ProteomeXchange with identifier PXD013244. A total of 69 significant DAPs were identified including 39 in M:C, 46 in G:M, and 16 common differential proteins. Bioinformatics analysis revealed that the DAPs of M:C were mainly involved in inflammatory response and were related to lipid metabolism. However, the DAPs of G:M mostly participated in stress response, inflammatory response, and epithelial cell proliferation. Serum levels of Apoa-1, Apoc-1, Cfd, and Lrg1, EGFR and Lrg1 in the lungs were consistent with the results of proteomic analysis. Apoa-1 and Apoc-1 were closely related to cholesterol transport, lipid metabolism balance, and airway epithelial integrity; Cfd participated in immune response, affecting the occurrence and development of inflammation; EGFR and Lrg1 were involved in epithelial cell proliferation, influencing the process of airway remodeling. In summary, these results indicated that GBFXD may affect inflammatory and immune response of asthma by regulating cholesterol transport and complement factor activation. Furthermore, it could repair damaged airway epithelium and avoid airway remodeling to prevent and treat asthma.
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Affiliation(s)
- Qiong-Qiong Xing
- Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, 210029, China; Jiangsu Province Hospital of Chinese Medicine, Nanjing, 210029, China; Pediatric Institution of Nanjing University of Chinese Medicine, Nanjing, 210023, China; Jiangsu Key Laboratory of Pediatric Respiratory Disease, Nanjing, 210023, China
| | - Li-Wei Liu
- Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, 210029, China; Jiangsu Province Hospital of Chinese Medicine, Nanjing, 210029, China; Pediatric Institution of Nanjing University of Chinese Medicine, Nanjing, 210023, China; Jiangsu Key Laboratory of Pediatric Respiratory Disease, Nanjing, 210023, China
| | - Xia Zhao
- Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, 210029, China; Jiangsu Province Hospital of Chinese Medicine, Nanjing, 210029, China; Pediatric Institution of Nanjing University of Chinese Medicine, Nanjing, 210023, China; Jiangsu Key Laboratory of Pediatric Respiratory Disease, Nanjing, 210023, China.
| | - Yuan Lu
- Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, 210029, China; Jiangsu Province Hospital of Chinese Medicine, Nanjing, 210029, China; Pediatric Institution of Nanjing University of Chinese Medicine, Nanjing, 210023, China; Jiangsu Key Laboratory of Pediatric Respiratory Disease, Nanjing, 210023, China
| | - Ying-Mei Dong
- Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, 210029, China; Jiangsu Province Hospital of Chinese Medicine, Nanjing, 210029, China; Pediatric Institution of Nanjing University of Chinese Medicine, Nanjing, 210023, China; Jiangsu Key Laboratory of Pediatric Respiratory Disease, Nanjing, 210023, China
| | - Zhong-Qing Liang
- Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, 210029, China; Jiangsu Province Hospital of Chinese Medicine, Nanjing, 210029, China; Pediatric Institution of Nanjing University of Chinese Medicine, Nanjing, 210023, China; Jiangsu Key Laboratory of Pediatric Respiratory Disease, Nanjing, 210023, China
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Cui H, Zhang B, Li G, Li L, Chen H, Qi J, Liu W, Chen J, Wang P, Lei H. Identification of a Quality Marker of Vinegar-Processed Curcuma Zedoaria on Oxidative Liver Injury. Molecules 2019; 24:molecules24112073. [PMID: 31151312 PMCID: PMC6600333 DOI: 10.3390/molecules24112073] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2019] [Revised: 05/22/2019] [Accepted: 05/28/2019] [Indexed: 12/22/2022] Open
Abstract
Curcuma zedoaria (dry stenophora of Curcuma phaeocaulis Val., Curcuma kwangsiensis S. G. Lee et C. F. Liang, or Curcuma wenyujin Y. H. Chen et C.Ling) is a representative herb with clinical effects on liver diseases after being vinegar-processed. The crude Curcuma zedoaria and the processed Curcuma zedoaria (vinegar-boil) have been widely used as mixtures, but their equivalence has not been fully investigated. In this manuscript, quality markers of processed (vinegar-boil) Curcuma zedoaria were investigated by comparison of the compounds and hepatoprotective activities with the crude (three spices) ones. First, GC-MS-based untargeted metabolomics were applied to reveal the discriminatory components and discover potential markers. As a result, a total of six components were identified as potential markers. Then, the hepatoprotective activities were evaluated by dual cell damage models induced by a certain concentration of H2O2 or tertbutyl hydfroperoxide (t-BHP) (55 μM H2O2 or 40 μM t-BHP), which highlighted the potential of the processed Curcuma zedoaria on oxidative stress. Finally, epicurzerenone was identified as its quality marker on oxidative liver injury based on the above results and the cell-based biological assay. Overall, vinegar-processed Curcuma zedoaria was more suitable for the treatment of oxidative liver diseases, and epicurzerenone could be considered as its quality marker.
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Affiliation(s)
- Herong Cui
- School of Chinese Pharmacy, Beijing University of Chinese Medicine, Beijing 102488, China.
| | - Beibei Zhang
- School of Chinese Pharmacy, Beijing University of Chinese Medicine, Beijing 102488, China.
| | - Guoping Li
- School of Chinese Pharmacy, Beijing University of Chinese Medicine, Beijing 102488, China.
| | - Lei Li
- School of Chinese Pharmacy, Beijing University of Chinese Medicine, Beijing 102488, China.
| | - Hongshan Chen
- School of Chinese Pharmacy, Beijing University of Chinese Medicine, Beijing 102488, China.
| | - Jinchai Qi
- School of Chinese Pharmacy, Beijing University of Chinese Medicine, Beijing 102488, China.
| | - Wenxue Liu
- School of Chinese Pharmacy, Beijing University of Chinese Medicine, Beijing 102488, China.
| | - Jing Chen
- Tibetan Traditional Medical College, Lhasa 850000, China.
| | - Penglong Wang
- School of Chinese Pharmacy, Beijing University of Chinese Medicine, Beijing 102488, China.
| | - Haimin Lei
- School of Chinese Pharmacy, Beijing University of Chinese Medicine, Beijing 102488, China.
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Aro AO, Dzoyem JP, Goddard A, Fonteh P, Kayoka-Kabongo PN, McGaw LJ. In vitro Antimycobacterial, Apoptosis-Inducing Potential, and Immunomodulatory Activity of Some Rubiaceae Species. Front Pharmacol 2019; 10:185. [PMID: 30890938 PMCID: PMC6413436 DOI: 10.3389/fphar.2019.00185] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2018] [Accepted: 02/14/2019] [Indexed: 12/24/2022] Open
Abstract
Tuberculosis (TB), a disease caused by microorganisms of the Mycobacterium tuberculosis complex, infects almost one-third of the world’s population. The TB epidemic has been further exacerbated by the emergence of multi, extensively, and totally-drug-resistant (MDR, XDR, and TDRTB) strains. An effective immune response plays a crucial role in determining the establishment of TB infection. Therefore, the modulation of the immune system has been considered as a vital approach for the treatment or control of various immune-related diseases such as TB. In this study, the antimycobacterial, immunomodulatory, and apoptosis-inducing effects of six Rubiaceae species were evaluated. A twofold serial dilution method was used to determine the minimum inhibitory concentration values of the plant extracts. The effect of the extracts on the activity of 15-lipoxygenase was investigated. The levels of six different cytokines, IL-2, IL-4, IL-5, IL-10, IFN-γ, and TNF-α, were measured in LPS-activated U937 cell line while the apoptosis-inducing effect of the extracts was evaluated using an annexin V/PI assay using a flow cytometer. The results obtained revealed that all the six extracts tested had antimycobacterial activity against M. tuberculosis H37Rv, M. tuberculosis ATCC 25177, and Mycobacterium bovis ATCC 27299 strains, with MIC values ranging from 39 to 312 μg/mL. The extracts of Cremaspora triflora and Cephalanthus natalensis were the most active against M. tuberculosis (MIC = 39 μg/mL), followed by Pavetta lanceolata and Psychotria zombamontana against M. bovis (MIC = 78 μg/mL). The extracts of P. zombamontana and Psychotria capensis had remarkable IC50 values of 4.32 and 5.8 μg/mL, respectively, better than that of quercetin. The selected extracts promoted Th1/Th2 balances in an in vitro model at the tested concentration which may suggest the therapeutic value of the plant in diseases where inflammation is a significant factor such as TB. The addition of the crude extracts of C. triflora, P. capensis, and P. zombamontana at the tested concentrations to the cell culture medium induced apoptosis in a time- and dose-dependent manner. This interesting preliminary result generated from this study encourages further investigations of these extracts owing to the LOX-inhibitory effect, immunomodulatory, and apoptotic-inducing properties in addition to their antimycobacterial properties.
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Affiliation(s)
- Abimbola O Aro
- Phytomedicine Programme, Department of Paraclinical Sciences, Faculty of Veterinary Science, University of Pretoria, Pretoria, South Africa.,Department of Agriculture and Animal Health, College of Agriculture and Environmental Sciences, University of South Africa, Florida, South Africa
| | - Jean Paul Dzoyem
- Phytomedicine Programme, Department of Paraclinical Sciences, Faculty of Veterinary Science, University of Pretoria, Pretoria, South Africa.,Department of Biochemistry, Faculty of Science, University of Dschang, Dschang, Cameroun
| | - Amelia Goddard
- Department of Companion Animal Clinical Studies, Faculty of Veterinary Science, University of Pretoria, Pretoria, South Africa
| | - Pascaline Fonteh
- Department of Surgery, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Prudence N Kayoka-Kabongo
- Department of Agriculture and Animal Health, College of Agriculture and Environmental Sciences, University of South Africa, Florida, South Africa
| | - Lyndy J McGaw
- Phytomedicine Programme, Department of Paraclinical Sciences, Faculty of Veterinary Science, University of Pretoria, Pretoria, South Africa
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Lee M, Kim Y, Lee JA. Okbyungpoongsan (Yupingfeng) for treating allergic rhinitis: A protocol for the systematic review of controlled trials. Medicine (Baltimore) 2018; 97:e13227. [PMID: 30407365 PMCID: PMC6250543 DOI: 10.1097/md.0000000000013227] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2018] [Accepted: 10/22/2018] [Indexed: 01/25/2023] Open
Abstract
BACKGROUND Okbyungpoongsan (OBPS) is widely used as a treatment for allergic rhinitis (AR) in Far East countries. Many clinical trials have assessed the efficacy and safety of the OBPS formula for treating AR. Here, we systematically will review the clinical evidence for and against administration of OBPS. METHODS AND ANALYSIS All RCTs of decoctions or modified decoctions will be included. The methodological quality of the RCTs will be analyzed using the Cochrane Collaboration tool for assessing risk of bias, while confidence in the cumulative evidence will be evaluated using the Grading of Recommendations Assessment, Development and Evaluation (GRADE) instrument. ETHICS AND DISSEMINATION This systematic review will be published in a peer-reviewed journal and will also be disseminated electronically and in print. The review will be updated to provide additional information and guide healthcare practices.Registration number: CRD42017080292.
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Zuo H, Zhang Q, Su S, Chen Q, Yang F, Hu Y. A network pharmacology-based approach to analyse potential targets of traditional herbal formulas: An example of Yu Ping Feng decoction. Sci Rep 2018; 8:11418. [PMID: 30061691 PMCID: PMC6065326 DOI: 10.1038/s41598-018-29764-1] [Citation(s) in RCA: 46] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2018] [Accepted: 07/03/2018] [Indexed: 01/08/2023] Open
Abstract
Herbal formulas from traditional Chinese medicines (TCMs) have been extensively used in clinics as effective therapies, but it is still a great challenge to demonstrate the scientific basis for their therapeutic effects at the level of molecular biology. By taking a classic herbal formula (Yu Ping Feng decoction, YPF) as an example, this study developed a novel network pharmacology based method to identify its potential therapeutic targets. First, this study constructed a “targets–(pathways)–targets” (TPT) network in which targets of YPF were connected by relevant pathways; then, this network was decomposed into separate modules with strong internal connections; lastly, the propensity of each module toward different diseases was assessed by a contribution score. On the basis of a significant association between network modules and therapeutic diseases validated by chi-square test (p-value < 0.001), this study identified the network module with the strongest propensity toward therapeutic diseases of YPF. Further, the targets with the highest centrality in this module are recommended as YPF’s potential therapeutic targets. By integrating the complicated “multi-targets–multi-pathways–multi-diseases” relationship of herbal formulas, the method shows promise for identifying its potential therapeutic targets, which could contribute to the modern scientific illustration of TCMs’ traditional clinical applications.
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Affiliation(s)
- Huali Zuo
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macau SAR, China
| | - Qianru Zhang
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macau SAR, China.,School of Pharmacy, Zunyi Medical University, Guizhou, China
| | - Shibing Su
- Research Center for Traditional Chinese Medicine Complexity System, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Qilong Chen
- Research Center for Traditional Chinese Medicine Complexity System, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Fengqing Yang
- School of Chemistry and Chemical Engineering, Chongqing University, Chongqing, China.
| | - Yuanjia Hu
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macau SAR, China.
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Jian-Pi-Yi-Shen Formula Regulates Inflammatory Cytokines Production in 5/6 Nephrectomized Rats via Suppression of NF-κB Activation. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2018; 2018:7203547. [PMID: 30108662 PMCID: PMC6077543 DOI: 10.1155/2018/7203547] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/26/2018] [Accepted: 07/09/2018] [Indexed: 12/04/2022]
Abstract
Jian-Pi-Yi-Shen formula (JPYSF) is a Chinese herbal decoction used for treating chronic kidney disease (CKD) for over 20 years with good efficiency. However, the mechanism lacks solid evidence. In the present study, we tested the hypothesis that JPYSF may retard CKD progression via inhibition of inflammation in 5/6 nephrectomy (5/6 Nx) rat model. The 5/6 Nx rats were randomly divided into 2 groups: 5/6 Nx group and JPYSF group. Sham-operated rats served as control. JPYSF (2.06 g/kg/d) were administrated by gavage to 5/6 Nx rats daily for 6 weeks. Results showed that JPYSF treatment significantly improved kidney function and pathological injury in 5/6 Nx rats. Multiplex analysis of cytokines revealed that JPYSF reduced proinflammatory cytokines and increased anti-inflammatory cytokine production. Furthermore, JPYSF inhibited the activation of nuclear factor-kappa B (NF-κB) signaling pathway. In conclusion, our data demonstrated that JPYSF remarkably retards development and progression of CKD in a 5/6 Nx rat model, which may be associated with inhibition of inflammation via NF-κB signaling pathway.
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Liu H, Zhang Z, Hu H, Zhang C, Niu M, Li R, Wang J, Bai Z, Xiao X. Protective effects of Liuweiwuling tablets on carbon tetrachloride-induced hepatic fibrosis in rats. Altern Ther Health Med 2018; 18:212. [PMID: 29986685 PMCID: PMC6038198 DOI: 10.1186/s12906-018-2276-8] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2017] [Accepted: 06/28/2018] [Indexed: 12/24/2022]
Abstract
BACKGROUND Liuweiwuling tablets (LWWL) are an herbal product that exerts remarkable effects on liver protection and aminotransferase levels, and they have been approved by the Chinese State Food and Drug Administration (CFDA). Clinical studies have found that LWWL can inhibit collagen production and reduce the levels of liver fibrosis markers in the serum. Thus, LWWL is expected to have beneficial effects in the treatment of liver fibrosis. The purpose of this study was to evaluate the pharmacological effects of LWWL. METHODS Hepatic fibrosis was induced in rats via carbon tetrachloride (CCl4) treatment. The rats were treated twice weekly for 8 weeks with either 2 mL·kg- 1 body weight of a 50% solution of CCl4 in olive oil or olive oil alone by oral gavage. A subset of rats received daily intraperitoneal injections of either colchicine (0.2 mg/kg per day), LWWL (0.4, 1.6, or 6.4 g/kg per day), or vehicle (N = 12 for all groups) during weeks 9-12. The rats were sacrificed after 12 weeks. Pathological changes in hepatic tissue were examined using hematoxylin and eosin (H&E) and Sirius Red staining. Immunohistochemistry was performed to observe α-smooth muscle actin (α-SMA) and collagen type I (collagen I) protein expression. Western blotting was also used to detect α-SMA protein expression. Real-time quantitative reverse-transcription polymerase chain reaction (RT-qPCR) was used to detect transforming growth factor-1 (TGF-β1), platelet-derived growth factor (PDGF), tissue inhibitor of metalloproteinase-1 (TIMP1), and tissue inhibitor of metalloproteinase-2 (TIMP2) mRNA expression. RESULTS LWWL significantly reversed histological fibrosis and liver injury, reduced the hydroxyproline content in liver tissue, and decreased α-SMA and collagen I expression. LWWL also suppressed hepatic stellate cell (HSC) activation by reducing the expression of the profibrogenic factors TGF-β1 and PDGF. The expression levels of TIMP1 and TIMP2, which regulate extracellular matrix (ECM) degradation, were decreased after CCl4 injury in LWWL-treated rats. CONCLUSIONS These data suggest that LWWL may serve as a promising therapeutic agent to reduce fibrogenesis.
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Gong AGW, Duan R, Wang HY, Kong XP, Dong TTX, Tsim KWK, Chan K. Evaluation of the Pharmaceutical Properties and Value of Astragali Radix. MEDICINES (BASEL, SWITZERLAND) 2018; 5:E46. [PMID: 29883402 PMCID: PMC6023478 DOI: 10.3390/medicines5020046] [Citation(s) in RCA: 57] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/09/2018] [Revised: 05/03/2018] [Accepted: 05/16/2018] [Indexed: 12/16/2022]
Abstract
Astragali Radix (AR), a Chinese materia medica (CMM) known as Huangqi, is an important medicine prescribed in herbal composite formulae (Fufang) by Traditional Chinese medicine (TCM) practitioners for thousands of years. According to the literature, AR is suggested for patients suffering from “Qi”- and “Blood”-deficiencies, and its clinical effects are reported to be related to anti-cancer cell proliferation, anti-oxidation, relief of complications in cardiovascular diseases, etc. The underlying cell signaling pathways involved in the regulation of these various diseases are presented here to support the mechanisms of action of AR. There are two botanical sources recorded in China Pharmacopoeia (CP, 2015): Astragalus membranaceus (Fisch.) Bge. Var. mongohlicus, (Bge.) Hsiao, and Astragalus membranaceus (Fisch.) Bge. (Fam. Leguminosae), whose extracts of dried roots are processed via homogenization-assisted negative pressure cavitation extraction. Geographic factors and extraction methods have impacts on the pharmaceutical and chemical profiles of AR. Therefore, the levels of the major bioactive constituents of AR, including polysaccharides, saponins, and flavonoids, may not be consistent in different batches of extract, and the pharmaceutical efficacy of these bioactive ingredients may vary depending on the source. Therefore, the present review mainly focuses on the consistency of the available sources of AR and extracts and on the investigation of the biological functions and mechanisms of action of AR and of its major bioactive constituents. Furthermore, it will also include a discussion of the most popular AR composite formulae to further elucidate their chemical and biological profiles and understand the pharmaceutical value of AR.
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Affiliation(s)
- Amy G W Gong
- Shenzhen Key Laboratory of Edible and Medicinal Bioresources, SRI, The Hong Kong University of Science and Technology, Shenzhen 518057, China.
- Division of Life Science, Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong 100044, China.
- Department of Pharmaceutical Sciences, Zunyi Medical University, Zhuhai Campus, Zhuhai 519041, China.
| | - Ran Duan
- Shenzhen Key Laboratory of Edible and Medicinal Bioresources, SRI, The Hong Kong University of Science and Technology, Shenzhen 518057, China.
- Division of Life Science, Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong 100044, China.
| | - Huai Y Wang
- Shenzhen Key Laboratory of Edible and Medicinal Bioresources, SRI, The Hong Kong University of Science and Technology, Shenzhen 518057, China.
- Division of Life Science, Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong 100044, China.
| | - Xiang P Kong
- Shenzhen Key Laboratory of Edible and Medicinal Bioresources, SRI, The Hong Kong University of Science and Technology, Shenzhen 518057, China.
- Division of Life Science, Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong 100044, China.
| | - Tina T X Dong
- Shenzhen Key Laboratory of Edible and Medicinal Bioresources, SRI, The Hong Kong University of Science and Technology, Shenzhen 518057, China.
- Division of Life Science, Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong 100044, China.
| | - Karl W K Tsim
- Shenzhen Key Laboratory of Edible and Medicinal Bioresources, SRI, The Hong Kong University of Science and Technology, Shenzhen 518057, China.
- Division of Life Science, Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong 100044, China.
| | - Kelvin Chan
- Shenzhen Key Laboratory of Edible and Medicinal Bioresources, SRI, The Hong Kong University of Science and Technology, Shenzhen 518057, China.
- School of Pharmacy & Biomolecular Sciences, Liverpool John Moores University, Liverpool L3 3 AF, UK.
- National Institute of Complementary Medicine, Western Sydney University, Sydney, NSW 2560, Australia.
- Faculty of Science, University of Technology Sydney, Ultimo, NSW 2007, Australia.
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A systems pharmacology-oriented discovery of a new therapeutic use of the TCM formula Liuweiwuling for liver failure. Sci Rep 2018; 8:5645. [PMID: 29618826 PMCID: PMC5884779 DOI: 10.1038/s41598-018-21515-6] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2016] [Accepted: 02/06/2018] [Indexed: 02/08/2023] Open
Abstract
Multiple components of traditional Chinese medicine (TCM) formulae determine their treatment targets for multiple diseases as opposed to a particular disease. However, discovering the unexplored therapeutic potential of a TCM formula remains challenging and costly. Inspired by the drug repositioning methodology, we propose an integrated strategy to feasibly identify new therapeutic uses for a formula composed of six herbs, Liuweiwuling. First, we developed a comprehensive systems approach to enrich drug compound-liver disease networks to analyse the major predicted diseases of Liuweiwuling and discover its potential effect on liver failure. The underlying mechanisms were subsequently predicted to mainly attribute to a blockade of hepatocyte apoptosis via a synergistic combination of multiple effects. Next, a classical pharmacology experiment was designed to validate the effects of Liuweiwuling on different models of fulminant liver failure induced by D-galactosamine/lipopolysaccharide (GalN/LPS) or thioacetamide (TAA). The results indicated that pretreatment with Liuweiwuling restored liver function and reduced lethality induced by GalN/LPS or TAA in a dose-dependent manner, which was partially attributable to the abrogation of hepatocyte apoptosis by multiple synergistic effects. In summary, the integrated strategy discussed in this paper may provide a new approach for the more efficient discovery of new therapeutic uses for TCM formulae.
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Chen J, Gong AGW, Liu X, Li Z, Qi A, Dong TTX, Yi T, Tsim KWK, Li S. A Chinese herbal decoction, Jian-Pi-Yi-Shen, regulates the expressions of erythropoietin and pro-inflammatory cytokines in cultured cells. Altern Ther Health Med 2018; 18:119. [PMID: 29615029 PMCID: PMC5883303 DOI: 10.1186/s12906-018-2146-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2017] [Accepted: 02/27/2018] [Indexed: 11/28/2022]
Abstract
Background A Chinese herbal formula, namely Jian-Pi-Yi-Shen (JPYS), has been clinically prescribed for patients with chronic kidney disease associated-anemia, and which can improve the patient’s immunological system. However, the mechanisms of JPYS involved in anemia and immune response have not been investigated. To study the role of JPYS in regulating hematopoietic and immunological functions, we investigated its activities on the expressions of erythropoietin and pro-inflammatory cytokines in cultured cells. Methods The standardized herbal extracts of JPYS (0–30 μg/ml) were applied onto cultured cells for 24–48 h. Total RNA was collected from the treated cells and subjected to real-time quantitative PCR analysis. Cultured HEK293T cells, transfected with a construct composed of hypoxia response element tagged with a luciferase gene, i.e. pHRE-Luc, were treated with JPYS extracts (1–30 μg/ml) for 24 h. The cell lysates were subjected to luciferase assay. Results The treatment with JPYS extract onto cultured HEK293T cells induced erythropoietin expression in a dose-dependent manner, having the highest response by ~ 50% of increase. In parallel, application of JPYS extract for 24 h stimulated expressions of interleukin (IL)-1β, IL-6, and tumor necrosis factor (TNF)-α in cultured RAW 264.7 macrophages. In contrast, the pretreatment with JPYS extract suppressed expressions of IL-1β, IL-6, and TNF-α in lipopolysaccharide-induced macrophages. Conclusions These results confirmed the hematopoietic function of JPYS in regulating erythropoietin expression, as well as the bidirectional immune-modulatory roles of JPYS by regulating the expression of pro-inflammatory cytokines in cultures.
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Dong J, Lu L, Le J, Yan C, Zhang H, Li L. Philosophical thinking of Chinese Traditional Medicine. TRADITIONAL MEDICINE AND MODERN MEDICINE 2018. [DOI: 10.1142/s2575900018100018] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Traditional medicine is often an integration of ancient philosophy, clinical experiences, primitive knowledge of medicine, regional cultures and religious beliefs. Chinese Traditional Medicine (CTM) is the general appellation of all the traditional medicines of different ethnicities in China, which share great similarities of basic concept and philosophical basis, and conform to the development of empirical medicine, among which the medicine of Han ethnicity (Han medicine) is the most mature. The development of CTM is totally different from that of modern medicine, always revolving around the center of disease diagnosis and treatment, establishing the core theoretical system of Yin and Yang, Five Elements, Zang and Fu and Humoralism with the theoretical foundation of ancient Chinese philosophy, which represents the highest achievement of worldwide empirical medicine and philosophy form at that time. In general, the basic structure of CTM mainly consists of three parts as follows: the part that has already reached consensus with modern medicine, the part that is unconsciously ahead of modern medicine, and the part that needs to be reconsidered or abandoned.
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Affiliation(s)
- Jingcheng Dong
- Department of Integrative Medicine, Huashan Hospital, Fudan University, 12 Middle Urumqi Road, Shanghai 200040, P. R. China
- Institute of Theories and Application, The Academy of Integrative Medicine, Fudan University, Shanghai 200032, P. R. China
| | - Linwei Lu
- Department of Integrative Medicine, Huashan Hospital, Fudan University, 12 Middle Urumqi Road, Shanghai 200040, P. R. China
- Institute of Theories and Application, The Academy of Integrative Medicine, Fudan University, Shanghai 200032, P. R. China
| | - Jingjing Le
- Department of Integrative Medicine, Huashan Hospital, Fudan University, 12 Middle Urumqi Road, Shanghai 200040, P. R. China
- Institute of Theories and Application, The Academy of Integrative Medicine, Fudan University, Shanghai 200032, P. R. China
| | - Chen Yan
- Department of Integrative Medicine, Huashan Hospital, Fudan University, 12 Middle Urumqi Road, Shanghai 200040, P. R. China
- Institute of Theories and Application, The Academy of Integrative Medicine, Fudan University, Shanghai 200032, P. R. China
| | - Hongying Zhang
- Department of Integrative Medicine, Huashan Hospital, Fudan University, 12 Middle Urumqi Road, Shanghai 200040, P. R. China
- Institute of Theories and Application, The Academy of Integrative Medicine, Fudan University, Shanghai 200032, P. R. China
| | - Lulu Li
- Department of Integrative Medicine, Huashan Hospital, Fudan University, 12 Middle Urumqi Road, Shanghai 200040, P. R. China
- Institute of Theories and Application, The Academy of Integrative Medicine, Fudan University, Shanghai 200032, P. R. China
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Liu X, Shen J, Fan D, Qiu X, Guo Q, Zheng K, Luo H, Shu J, Lu C, Zhang G, Lu A, Ma C, He X. Yupingfeng San Inhibits NLRP3 Inflammasome to Attenuate the Inflammatory Response in Asthma Mice. Front Pharmacol 2017; 8:944. [PMID: 29311942 PMCID: PMC5743824 DOI: 10.3389/fphar.2017.00944] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2017] [Accepted: 12/12/2017] [Indexed: 11/13/2022] Open
Abstract
Yupingfeng San (YPFS) is a representative Traditional Chinese Medicine (TCM) formula with accepted therapeutic effect on Asthma. However, its action mechanism is still obscure. In this study, we used network pharmacology to explore potential mechanism of YPFS on asthma. Nucleotide-binding oligomerization domain (NOD)-like receptor pathway was shown to be the top one shared signaling pathway associated with both YPFS and asthma. In addition, NOD-like receptor family pyrin domain-containing 3 (NLRP3) inflammasome was treated as target protein in the process of YPFS regulating asthma. Further, experimental validation was done by using LPS-stimulated U937 cells and ovalbumin (OVA)-sensitized BALB/c mice model. In vitro experiments showed that YPFS significantly decreased the production of TNF-α and IL-6, as well as both mRNA and protein levels of IL-1β, NLRP3, Caspase-1 and ASC in LPS-stimulated U937 cells. In vivo experiment indicated that YPFS treatment not only attenuated the clinical symptoms, but also reduced inflammatory cell infiltration, mucus secretion and MUC5AC production in lung tissue of asthmatic mice. Moreover, YPFS treatment remarkably decreased the mRNA and protein levels of IL-1β, NLRP3, Caspase-1 and ASC in lung tissue of asthmatic mice. In conclusion, these results demonstrated that YPFS could inhibit NLRP3 inflammasome components to attenuate the inflammatory response in asthma.
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Affiliation(s)
- Xue Liu
- Institute of Basic Research in Clinical Medicine, China Academy of Chinese Medical Sciences, Beijing, China.,School of Life Sciences and Engineering, Southwest Jiaotong University, Chengdu, China
| | - Jiawen Shen
- Institute of Basic Research in Clinical Medicine, China Academy of Chinese Medical Sciences, Beijing, China.,School of Life Sciences and Engineering, Southwest Jiaotong University, Chengdu, China
| | - Danping Fan
- Institute of Basic Research in Clinical Medicine, China Academy of Chinese Medical Sciences, Beijing, China
| | - Xuemei Qiu
- Institute of Basic Research in Clinical Medicine, China Academy of Chinese Medical Sciences, Beijing, China.,School of Life Sciences and Engineering, Southwest Jiaotong University, Chengdu, China
| | - Qingqing Guo
- Institute of Basic Research in Clinical Medicine, China Academy of Chinese Medical Sciences, Beijing, China.,Law Sau Fai Institute for Advancing Translational Medicine in Bone and Joint Diseases, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong
| | - Kang Zheng
- Institute of Basic Research in Clinical Medicine, China Academy of Chinese Medical Sciences, Beijing, China.,Law Sau Fai Institute for Advancing Translational Medicine in Bone and Joint Diseases, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong
| | - Hui Luo
- Institute of Basic Research in Clinical Medicine, China Academy of Chinese Medical Sciences, Beijing, China.,School of Life Sciences and Engineering, Southwest Jiaotong University, Chengdu, China
| | - Jun Shu
- Institute of Clinical Medical Sciences, China-Japan Friendship Hospital, Beijing, China
| | - Cheng Lu
- Institute of Basic Research in Clinical Medicine, China Academy of Chinese Medical Sciences, Beijing, China
| | - Ge Zhang
- Law Sau Fai Institute for Advancing Translational Medicine in Bone and Joint Diseases, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong
| | - Aiping Lu
- Law Sau Fai Institute for Advancing Translational Medicine in Bone and Joint Diseases, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong.,School of Basic Medical Sciences, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Chaoying Ma
- School of Life Sciences and Engineering, Southwest Jiaotong University, Chengdu, China
| | - Xiaojuan He
- Institute of Basic Research in Clinical Medicine, China Academy of Chinese Medical Sciences, Beijing, China.,Law Sau Fai Institute for Advancing Translational Medicine in Bone and Joint Diseases, School of Chinese Medicine, Hong Kong Baptist University, Kowloon Tong, Hong Kong
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Tian M, Huang H. The therapeutic effect of modified Huangqi Guizhi Wuwu Tang for multiple myeloma: An 18-year follow-up case report. Medicine (Baltimore) 2017; 96:e9074. [PMID: 29245321 PMCID: PMC5728936 DOI: 10.1097/md.0000000000009074] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/12/2023] Open
Abstract
RATIONALE Multiple myeloma (MM) is a hematologic malignancy characterized by proliferation of clonal plasma cells in the bone marrow. The median survival has increased to 6 years in recent years. But MM remains incurable. Some studies about the effects of Chinese herb medicine on MM have been carried out. Long survival in MM patients through Traditional Chinese Medicine (TCM) therapies has been reported rarely before. PATIENT CONCERNS We report a case of a female patient who was diagnosed with MM in 2000 at the age of 49. She received 9 cycles of multiple chemotherapeutic regimens mainly based on melphalan from September 2000 to May 2001. Though her condition was under control in some degree, she discontinued treatment due to significant side effects such as fatigue, hyperhidrosis, fever, chill, larynx mucosa ulcers, pharynx mucosa ulcers, and poor appetite. Instead, she sought treatment with TCM alone. DIAGNOSES Based on the TCM theory, the patient's condition was categorized as Xue Bi. INTERVENTIONS Up to the present, the patient has been using modified Huangqi Guizhi Wuwu Tang (HGWT) continuously for 18 years. In this prescription, Radix Astragali is an important herb. When the patient's condition worsened, its dosage was increased from 30 to 120g. Besides, she has been eating Radix Astragali porridge or drinking Radix Astragali tea for almost 18 years at the same time. OUTCOMES Throughout the period, no obvious side effects have been observed and her health condition remains stable. LESSONS Polysaccharides isolated from Astragalus membranaceus (Radix Astragali) and Polyporus umbellatus could promote maturation of dendritic cells. Polysaccharides and flavonoids isolated from Astragalus membranaceus could regulate bone marrow microenvironment by inhibiting secretion of interleukin (IL)-6, IL-12 p40 and bidirectionally regulating the osteogenic capacity of osteoblasts. Besides, Rhizoma Atractylodis Macrocephalae, another important component of the prescription, has inhibitory effects on osteolytic bone lesions. This case suggests TCM treatment may have a positive therapeutic effect on MM. Modified HGWT, especially the Chinese herb medicine Radix Astragali could potentially be an alternative option for the treatment of MM. Both pharmacological studies and randomized clinical trials are needed in the future.
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Affiliation(s)
| | - Huang Huang
- International Jingfang Institute, Nanjing University of Chinese Medicine, Nanjing, Jiangsu Province, China
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Analysis of immunostimulatory activity of polysaccharide extracted from Yu-Ping-Feng in vitro and in vivo. Biomed Pharmacother 2017. [DOI: 10.1016/j.biopha.2017.05.138] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
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Nikles S, Monschein M, Zou H, Liu Y, He X, Fan D, Lu A, Yu K, Isaac G, Bauer R. Metabolic profiling of the traditional Chinese medicine formulation Yu Ping Feng San for the identification of constituents relevant for effects on expression of TNF-α, IFN-γ, IL-1β and IL-4 in U937 cells. J Pharm Biomed Anal 2017; 145:219-229. [PMID: 28667937 DOI: 10.1016/j.jpba.2017.03.049] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2017] [Revised: 03/22/2017] [Accepted: 03/24/2017] [Indexed: 01/13/2023]
Abstract
Yu Ping Feng San (YPFS) is a classical TCM formulation which has been traditionally used for treatment of immune system related diseases such as chronic bronchitis, allergic rhinitis and asthma. The formula is a mixture of Radix Saposhnikoviae (Fangfeng), Radix Astragali (Huangqi), and Rhizoma Atractylodis macrocephalae (Baizhu). TLC- and LC-DAD-ESI-MS/MS methods have been developed for the analysis of the metabolic profiles of the single herbs and of the formula. Decoctions and ASE extracts were analyzed in order to trace components of the individual herbs in YPFS. Nine constituents of Radix Saposhnikoviae, ten constituents of Radix Astragali and five constituents of Rhizoma Atractylodis macrocephalae have been assigned in the chemical profiles of the formula, which now allow the standardisation of YPFS. The pharmacological testing showed that all extracts significantly inhibited expression of TNF-α, IFN-γ, and IL-1β in U937 cells, while the inhibition of IL-4 was consistently low. Compared to conventional analyses which are focused on a limited set of compounds, metabolomics approaches, together with novel data processing tools, enable a more holistic comparison of the herbal extracts. In order to identify the constituents which are relevant for the immunomodulatory effects of the formula, metabolomics studies (PCA, OPLS-DA) have been performed using UPLC/QTOF MS data.
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Affiliation(s)
- Stefanie Nikles
- Institute of Pharmaceutical Sciences, Department of Pharmacognosy, University of Graz, Universitätsplatz 4/I, 8010 Graz, Austria
| | - Marlene Monschein
- Institute of Pharmaceutical Sciences, Department of Pharmacognosy, University of Graz, Universitätsplatz 4/I, 8010 Graz, Austria
| | - Huiqin Zou
- School of Pharmacy, Beijing University of Chinese Medicine, Beijing, China
| | - Yong Liu
- School of Pharmacy, Beijing University of Chinese Medicine, Beijing, China
| | - Xiaojuan He
- School of Chinese Medicine, Hong Kong Baptist University, Kowloon, Hong Kong, China
| | - Danping Fan
- China Academy of Chinese Medical Sciences, Institute of Basic Research in Clinical Medicine, Dongzhimennei Nanxiaojie 16, 100700 Beijing, China
| | - Aiping Lu
- School of Chinese Medicine, Hong Kong Baptist University, Kowloon, Hong Kong, China; China Academy of Chinese Medical Sciences, Institute of Basic Research in Clinical Medicine, Dongzhimennei Nanxiaojie 16, 100700 Beijing, China
| | - Kate Yu
- Waters Corporation, 5 Technology Drive, 01757 Milford, USA
| | - Giorgis Isaac
- Waters Corporation, 5 Technology Drive, 01757 Milford, USA
| | - Rudolf Bauer
- Institute of Pharmaceutical Sciences, Department of Pharmacognosy, University of Graz, Universitätsplatz 4/I, 8010 Graz, Austria.
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Sun H, Ni X, Zeng D, Zou F, Yang M, Peng Z, Zhou Y, Zeng Y, Zhu H, Wang H, Yin Z, Pan K, Jing B. Bidirectional immunomodulating activity of fermented polysaccharides from Yupingfeng. Res Vet Sci 2017; 110:22-28. [DOI: 10.1016/j.rvsc.2016.10.015] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2016] [Revised: 10/22/2016] [Accepted: 10/26/2016] [Indexed: 10/20/2022]
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Lu Y, Xu JY, Zhang XH, Zhao X. Gu-Ben-Fang-Xiao decoction attenuates sustained airway inflammation by suppressing ER stress response in a murine asthma remission model of respiratory syncytial virus infection. JOURNAL OF ETHNOPHARMACOLOGY 2016; 192:496-509. [PMID: 27660012 DOI: 10.1016/j.jep.2016.09.039] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/12/2016] [Revised: 08/11/2016] [Accepted: 09/18/2016] [Indexed: 06/06/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE In recent years, asthma has increased dramatically in prevalence with a considerable economic burden all over the world. Long-term remission should be regarded as the promising and meaningful therapeutic goal in asthma management. However, the precise definition criteria and rational therapies for asthma remission have not been well-established. In academia, there is a consensus that even in those who develop asymptomatic remission of asthma, persistent airway inflammation is ubiquitous. Gubenfangxiao decoction (GBFXD) has been widely used in treating asthma remission stage for decades in the Jiangsu Province Hospital of Chinese Medicine, China. We previously demonstrated that GBFXD could downregulate the asthma susceptibility gene ORMDL3, a trigger of Endoplasmic reticulum (ER) stress and unfolded protein response (UPR). AIM THIS STUDY To investigate the involvement of ER stress and UPR in the anti-inflammatory effects of GBFXD in Respiratory Syncytial Virus (RSV)-OVA-induced asthma remission mice. MATERIALS AND METHODS Mice were orally administered GBFXD at three doses for 30 days after an RSV-OVA challenge. The levels of inflammation mediators in serum were measured using a Luminex assay and the amount of IFN-γ in lung homogenates was detected using ELISA. The splenic CD4+ and CD8+ T lymphocytes were counted using flow cytometric analysis. The mRNA and protein levels of asthma susceptibility gene ORMDL3, ER stress markers (BIP, CHOP), and three canonical UPR branches (PERK-eIF2a-ATF4, IRE1α-XBP1/IRE1α-JNK-AP1 and ATF6-SERCA2b signal pathways) were detected using real-time RT-PCR and western blot. RESULTS Histopathological analysis showed that the model group mice still exhibited a sustained airway inflammation even after suspending the OVA-challenge and RSV infections for 30 days. H&E staining results indicated that GBFXD could attenuate sustained airway inflammation. Decreased serum CXCL1 level and increased IFN-γ level in lung homogenate were observed after GBFXD treatment. Reductions in the number of splenic CD4+/CD8+ T lymphocytes were found after DEX treatment. We further confirmed the previous finding that GBFXD could downregulate the expression of ORMDL3. As a result of suppressed UPR, decreased ER stress markers and inhibited UPR branches (PERK and IRE1α signal pathway) were also observed through the significant reduction of signature mRNA and protein expressions after GBFXD treatment. CONCLUSION GBFXD can significantly attenuate RSV-OVA-induced persistent airway inflammation in murine asthma remission model. These effects may be mediated, at least partially, by inhibiting the activation of ER stress responses.
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Key Words
- Asthma remission
- ER stress
- GuBenFangXiao decoction
- Hesperidin (PubChem CID, 10621, CAS# 520-26-3)
- Liquiritin (PubChem CID, 503737, CAS# 551-15-5)
- Lobetyolin (PubChem CID, 6369123, CAS# 136085-37-5)
- Magnolin (PubChem CID, 169234, CAS# 31008-18-1)
- Prim-o-glucosylcimifugin (PubChem CID, 14034912, CAS# 80681-45-4)
- Schisandrol A (PubChem CID, 23915, CAS# 7432-28-2)
- Sustained airway inflammation
- Unfolded protein response
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Affiliation(s)
- Yuan Lu
- Pediatric Institution of Nanjing University of Chinese Medicine, Nanjing 210023, China; Jiangsu Key Laboratory of Pediatric Respiratory Disease, Nanjing 210023, China.
| | - Jian-Ya Xu
- Pediatric Institution of Nanjing University of Chinese Medicine, Nanjing 210023, China; Jiangsu Key Laboratory of Pediatric Respiratory Disease, Nanjing 210023, China.
| | - Xiao-Hua Zhang
- Pediatric Institution of Nanjing University of Chinese Medicine, Nanjing 210023, China; Jiangsu Key Laboratory of Pediatric Respiratory Disease, Nanjing 210023, China.
| | - Xia Zhao
- Pediatric Institution of Nanjing University of Chinese Medicine, Nanjing 210023, China; Jiangsu Key Laboratory of Pediatric Respiratory Disease, Nanjing 210023, China.
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38
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Gong AG, Zhang LM, Lam CT, Xu ML, Wang HY, Lin HQ, Dong TT, Tsim KW. Polysaccharide of Danggui Buxue Tang, an Ancient Chinese Herbal Decoction, Induces Expression of Pro-inflammatory Cytokines Possibly Via Activation of NFκB Signaling in Cultured RAW 264.7 Cells. Phytother Res 2016; 31:274-283. [PMID: 27807897 DOI: 10.1002/ptr.5745] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2016] [Revised: 10/07/2016] [Accepted: 10/10/2016] [Indexed: 01/05/2023]
Abstract
Danggui Buxue Tang (DBT) is an ancient Chinese herbal decoction containing two herbs, Astragali Radix (AR) and Angelicae Sinensis Radix (ASR): this herbal decoction serves as dietary supplement for women during menopause. DBT has been known to modulate immune responses, and its polysaccharide is proposed to be one of the active components. However, the polysaccharide-induced signaling in immune activation is not revealed. Here, we are identifying that the immune activation, triggered by DBT, could be mediated by polysaccharide. In cultured macrophages (RAW 264.7 cells), the application of polysaccharide-enriched extract of DBT significantly increased the expressions of mRNA and protein levels of interleukin-1β, interleukin-6 and tumor necrosis factor. The induction was much stronger than the polysaccharide extract generated singly from AR, or from ASR, or from their simple mixture. The induced cytokine release in cultured macrophage was revealed to be triggered by activation of nuclear factor-kappa B (NF-κB) signaling, including (i) degradation of IkBα; (ii) translocation of NF-κB p65 from cytosol to nuclei; and (iii) activation of NF-κB transcriptional elements. These results verified the possible role of DBT polysaccharide in modulating immune responses. Copyright © 2016 John Wiley & Sons, Ltd.
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Affiliation(s)
- Amy Gw Gong
- Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China
| | - Laura Ml Zhang
- Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China
| | - Candy Tw Lam
- Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China
| | - Miranda L Xu
- Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China
| | - Huai Y Wang
- HKUST Shenzhen Research Institute, Hi-Tech Park, Nanshan, Shenzhen, 518000, Guangdong Province, China
| | - H Q Lin
- Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China.,HKUST Shenzhen Research Institute, Hi-Tech Park, Nanshan, Shenzhen, 518000, Guangdong Province, China
| | - Tina Tx Dong
- Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China.,HKUST Shenzhen Research Institute, Hi-Tech Park, Nanshan, Shenzhen, 518000, Guangdong Province, China
| | - Karl Wk Tsim
- Division of Life Science and Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China.,HKUST Shenzhen Research Institute, Hi-Tech Park, Nanshan, Shenzhen, 518000, Guangdong Province, China
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Lv Y, Sun Y, Fu J, Kong L, Han S. Screening anti-allergic components of Astragali Radix using LAD2 cell membrane chromatography coupled online with UHPLC-ESI-MS/MS method. Biomed Chromatogr 2016; 31. [PMID: 27503168 DOI: 10.1002/bmc.3806] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2016] [Revised: 06/27/2016] [Accepted: 08/01/2016] [Indexed: 12/12/2022]
Affiliation(s)
- Yanni Lv
- School of Pharmacy; Xi'an Jiaotong University; 76# Yanta West Road Xi'an 710061 China
- National-Provincial Joint Engineering Research Center for Natural Vascular Medicine Screening and Analysis; Xi'an 710061 China
| | - Yueming Sun
- School of Pharmacy; Xi'an Jiaotong University; 76# Yanta West Road Xi'an 710061 China
- National-Provincial Joint Engineering Research Center for Natural Vascular Medicine Screening and Analysis; Xi'an 710061 China
| | - Jia Fu
- School of Pharmacy; Xi'an Jiaotong University; 76# Yanta West Road Xi'an 710061 China
- National-Provincial Joint Engineering Research Center for Natural Vascular Medicine Screening and Analysis; Xi'an 710061 China
| | - Liyun Kong
- School of Pharmacy; Xi'an Jiaotong University; 76# Yanta West Road Xi'an 710061 China
- National-Provincial Joint Engineering Research Center for Natural Vascular Medicine Screening and Analysis; Xi'an 710061 China
| | - Shengli Han
- School of Pharmacy; Xi'an Jiaotong University; 76# Yanta West Road Xi'an 710061 China
- National-Provincial Joint Engineering Research Center for Natural Vascular Medicine Screening and Analysis; Xi'an 710061 China
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Yang ZS, Yan JY, Han NP, Zhou W, Cheng Y, Zhang XM, Li N, Yuan JL. Anti-inflammatory effect of Yu-Ping-Feng-San via TGF-β1 signaling suppression in rat model of COPD. IRANIAN JOURNAL OF BASIC MEDICAL SCIENCES 2016; 19:993-1002. [PMID: 27803787 PMCID: PMC5080430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
OBJECTIVES Yu-Ping-Feng-San (YPFS) is a classical traditional Chinese medicine that is widely used for treatment of the diseases in respiratory systems, including chronic obstructive pulmonary disease (COPD) recognized as chronic inflammatory disease. However, the molecular mechanism remains unclear. Here we detected the factors involved in transforming growth factor beta 1 (TGF-β1)/Smad2 signaling pathway and inflammatory cytokines, to clarify whether YPFS could attenuate inflammatory response dependent on TGF-β1/Smad2 signaling in COPD rats or cigarette smoke extract (CSE)-treated human bronchial epithelial (Beas-2B) cells. MATERIALS AND METHODS The COPD rat model was established by exposure to cigarette smoke and intratracheal instillation of lipopolysaccharide, YPFS was administered to the animals. The efficacy of YPFS was evaluated by comparing the severity of pulmonary pathological damage, pro-inflammation cytokines, collagen related genes and the activation of TGF-β1/Smad2 signaling pathway. Furthermore, CSE-treated cells were employed to confirm whether the effect of YPFS was dependent on the TGF-β1/Smad2 signaling via knockdown Smad2 (Si-RNA), or pretreatment with the inhibitor of TGF-β1. RESULTS Administration of YPFS effectively alleviated injury of lung, suppressed releasing of pro-inflammatory cytokines and collagen deposition in COPD animals (P<0.05), whereas exogenous TGF-β1 promoted releasing of IL-1β, IL-6, TNFα (P<0.05). Administration YPFS reduced inflammatory response significantly, also down-regulated TGF-β1/Smad2 signaling in vivo and in vitro. Unexpectedly, knockdown Smad2 or inhibition of TGF-β1 abolished anti-inflammatory effect of YPFS in CSE-treated cells. CONCLUSION YPFS accomplished anti-inflammatory effects mainly by suppressing phosphorylation of Smad2, TGF-β1/Smad2 signaling pathway was required for YPFS-mediated anti-inflammation in COPD rats or CSE-treated Beas-2B cells.
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Affiliation(s)
- Zhong-Shan Yang
- Faculty of Basic Medical Science, Yunnan University of Traditional Chinese Medicine, Kunming, Yunnan
| | - Jin-Yuan Yan
- Central laboratory, The Second Affiliated Hospital of Kunming Medical University, Kunming, Yunnan
| | - Ni-Ping Han
- Faculty of Basic Medical Science, Yunnan University of Traditional Chinese Medicine, Kunming, Yunnan
| | - Wei Zhou
- Faculty of Basic Medical Science, Yunnan University of Traditional Chinese Medicine, Kunming, Yunnan
| | - Yu Cheng
- Faculty of Basic Medical Science, Yunnan University of Traditional Chinese Medicine, Kunming, Yunnan
| | - Xiao-Mei Zhang
- Faculty of Basic Medical Science, Yunnan University of Traditional Chinese Medicine, Kunming, Yunnan
| | - Ning Li
- Faculty of Basic Medical Science, Yunnan University of Traditional Chinese Medicine, Kunming, Yunnan
| | - Jia-Li Yuan
- Faculty of Basic Medical Science, Yunnan University of Traditional Chinese Medicine, Kunming, Yunnan,Corresponding author: Jia-Li Yuan. Faculty of Basic Medical Science, Yunnan University of Traditional Chinese Medicine. No.1076 Yuhua Road Kunming, Yunnan, China.
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Lou JS, Yan L, Bi CWC, Chan GKL, Wu QY, Liu YL, Huang Y, Yao P, Du CYQ, Dong TTX, Tsim KWK. Yu Ping Feng San reverses cisplatin-induced multi-drug resistance in lung cancer cells via regulating drug transporters and p62/TRAF6 signalling. Sci Rep 2016; 6:31926. [PMID: 27558312 PMCID: PMC4997265 DOI: 10.1038/srep31926] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2016] [Accepted: 07/28/2016] [Indexed: 12/20/2022] Open
Abstract
Yu Ping Feng San (YPFS), an ancient Chinese herbal decoction composed of Astragali Radix, Atractylodis Macrocephalae Rhizoma and Saposhnikoviae Radix, has been used in the clinic for treating immune deficiency. In cancer therapy, YPFS is being combined with chemotherapy drugs to achieve improved efficacy; however, scientific evidence to illustrate this combination effect is lacking. The present study aims to demonstrate the anti-drug resistance of YPFS in cisplatin (DDP)-resistant non-small cell lung cancer cells (A549/DDP). The application of YPFS exhibited a synergistic enhancement of DDP-induced cytotoxicity as well as of the apoptotic signalling molecules. DDP-induced expression of the multi-drug-resistance efflux transporters was markedly reduced in the presence of YPFS, resulting in a higher intracellular concentration of DDP. In addition, the application of YPFS increased DDP-induced ROS accumulation and MMP depletion, decreased p62/TRAF6 signalling in DDP-treated A549/DDP cells. The co-treatment of DDP and YPFS in tumour-bearing mice reduced the tumour size robustly (by more than 80%), which was much better than the effect of DDP alone. These results indicate that YPFS can notably improve the DDP-suppressed cancer effect, which may be a consequence of the elevation of intracellular DDP via the drug transporters as well as the down regulation of p62/TRAF6 signalling.
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Affiliation(s)
- Jian-Shu Lou
- Division of Life Science, Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China
- Shenzhen Research Institute, The Hong Kong University of Science and Technology, Shenzhen, 518057, China
| | - Lu Yan
- Division of Life Science, Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China
| | - Cathy W. C. Bi
- Division of Life Science, Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China
- Shenzhen Research Institute, The Hong Kong University of Science and Technology, Shenzhen, 518057, China
| | - Gallant K. L. Chan
- Division of Life Science, Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China
| | - Qi-Yun Wu
- Division of Life Science, Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China
| | - Yun-Le Liu
- Division of Life Science, Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China
| | - Yun Huang
- Division of Life Science, Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China
| | - Ping Yao
- Division of Life Science, Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China
| | - Crystal Y. Q. Du
- Department of Biology, Hanshan Normal University, Chaozhou, Guangdong 521041, China
| | - Tina T. X. Dong
- Division of Life Science, Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China
| | - Karl W. K. Tsim
- Division of Life Science, Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China
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Astragaloside IV improves lipid metabolism in obese mice by alleviation of leptin resistance and regulation of thermogenic network. Sci Rep 2016; 6:30190. [PMID: 27444146 PMCID: PMC4957129 DOI: 10.1038/srep30190] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2016] [Accepted: 06/30/2016] [Indexed: 02/07/2023] Open
Abstract
Obesity is a worldwide threat to public health in modern society, which may result from leptin resistance and disorder of thermogenesis. The present study investigated whether astragaloside IV (ASI) could prevent obesity in high-fat diet (HFD)-fed and db/db mice. In HFD-fed mice, ASI prevented body weight gain, lowered serum triglyceride and total cholesterol levels, mitigated liver lipid accumulation, reduced fat tissues and decreased the enlargement of adipose cells. In metabolic chambers, ASI lessened appetite of the mice, decreased their respiratory exchange ratio and elevated VCO2 and VO2 without altering circadian motor activity. Moreover, ASI modulated thermogenesis associated gene expressions in liver and brawn fat tissues, as well as leptin resistance evidenced by altered expressions of leptin, leptin receptor (ObR) or appetite associated genes. In SH-SY5Y cells, ASI enhanced leptin signaling transduction. However, in db/db mice, ASI did not change body weight gain and appetite associated genes. But it decreased serum triglyceride and total cholesterol levels as well as liver triglyceride. Meanwhile, it significantly modulated gene expressions of PPARα, PGC1-α, UCP2, ACC, SCD1, LPL, AP2, CD36 and SREBP-1c. Collectively, our study suggested that ASI could efficiently improve lipid metabolism in obese mice probably through enhancing leptin sensitivity and modulating thermogenic network.
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Sun H, Ni X, Song X, Wen B, Zhou Y, Zou F, Yang M, Peng Z, Zhu H, Zeng Y, Wang H, Fu X, Shi Y, Yin Z, Pan K, Jing B, Zeng D, Wang P. Fermented Yupingfeng polysaccharides enhance immunity by improving the foregut microflora and intestinal barrier in weaning rex rabbits. Appl Microbiol Biotechnol 2016; 100:8105-20. [DOI: 10.1007/s00253-016-7619-0] [Citation(s) in RCA: 62] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2016] [Revised: 05/01/2016] [Accepted: 05/07/2016] [Indexed: 02/06/2023]
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NK Cell-Dependent Growth Inhibition of Lewis Lung Cancer by Yu-Ping-Feng, an Ancient Chinese Herbal Formula. Mediators Inflamm 2016; 2016:3541283. [PMID: 27034590 PMCID: PMC4789500 DOI: 10.1155/2016/3541283] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2015] [Accepted: 02/03/2016] [Indexed: 12/15/2022] Open
Abstract
Little is known about Yu-Ping-Feng (YPF), a typical Chinese herbal decoction, for its antitumor efficacy in non-small-cell lung cancer (NSCLC). Here, we found that YPF significantly inhibited the growth of Lewis lung cancer, prolonged the survival of tumor-bearing mice, promoted NK cell tumor infiltration, increased the population of NK cells in spleen, and enhanced NK cell-mediated killing activity. The growth suppression of tumors by YPF was significantly reversed by the depletion of NK cells. Furthermore, we found that YPF significantly downregulated the expression of TGF-β, indoleamine 2,3-dioxygenase, and IL-10 in tumor microenvironment. These results demonstrated that YPF has a NK cell-dependent inhibitory effect on Lewis lung cancer.
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Chan GKL, Wu KQ, Wong ZCF, Fung AHY, Lin X, Lou LJ, Dong TT, Tsim KWK. A High Throughput Screening Platform for Skin Tuning Properties from Natural Products: Identification of Skin Tanning Compounds. ACTA ACUST UNITED AC 2016. [DOI: 10.4236/jcdsa.2016.65025] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Zhai L, Shi J, Xu W, Heinrich M, Wang J, Deng W. Ex Vivo and In Situ Evaluation of 'Dispelling-Wind' Chinese Medicine Herb-Drugs on Intestinal Absorption of Chlorogenic Acid. Phytother Res 2015; 29:1974-81. [PMID: 26514546 DOI: 10.1002/ptr.5492] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2015] [Revised: 08/18/2015] [Accepted: 09/23/2015] [Indexed: 12/27/2022]
Abstract
This study aims to investigate the additive or synergistic effects and mechanism of intestinal absorption of extracts from two commonly used 'dispelling-wind' TCM botanical drugs [roots of Angelica dahurica (Hoffm.) Benth. & Hook. f. ex Franch. & Sav. (RAD) and Saposhnikovia divaricata (Turcz.) Schischk. (RSD)] using chlorogenic acid as a marker substance. Ex vivo everted intestinal sac and in situ single pass perfusion methods using rats were employed to investigate the effects of two TCM botanical drugs extracts on the intestinal absorption of chlorogenic acid. Both the extracts of RAD and RSD showed synergistic properties on the intestinal absorption of chlorogenic acid. The verapamil (a P-gp inhibitor) and intestinal dysbacteriosis model induced by norfloxacin increased the P(app) and K(a) of intestinal absorption of chlorogenic acid. These synergistic effects on intestinal absorption in a rat model can be correlated with the inhibition of P-gp and regulation of gut microbiota. This experimental approach has helped to better understand changes in the absorption of chlorogenic acid under different conditions.
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Affiliation(s)
- Lixiang Zhai
- School of Traditional Chinese Medicine, Guangdong Pharmaceutical University, Guangzhou, China.,Centre for Pharmacognosy and Phytotherapy, Research Cluster Biodiversity and Medicines, UCL School of Pharmacy, University of London, UK
| | - Jun Shi
- School of Traditional Chinese Medicine, Guangdong Pharmaceutical University, Guangzhou, China
| | - Weitong Xu
- School of Traditional Chinese Medicine, Guangdong Pharmaceutical University, Guangzhou, China
| | - Michael Heinrich
- Centre for Pharmacognosy and Phytotherapy, Research Cluster Biodiversity and Medicines, UCL School of Pharmacy, University of London, UK
| | - Jianying Wang
- School of Traditional Chinese Medicine, Guangdong Pharmaceutical University, Guangzhou, China
| | - Wenji Deng
- School of Traditional Chinese Medicine, Guangdong Pharmaceutical University, Guangzhou, China
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A strategy for the identification of combinatorial bioactive compounds contributing to the holistic effect of herbal medicines. Sci Rep 2015. [PMID: 26198093 PMCID: PMC4510521 DOI: 10.1038/srep12361] [Citation(s) in RCA: 63] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
It has been well claimed that herbal medicines (HMs) elicit effects via a multi-compounds and multi-targets synergistic mode. However, it lacks appropriate strategies to uncover the combinatory compounds that take effect together and contribute to a certain pharmacological effect of an herb as a whole, which represents a major bottleneck in providing sound evidence in supporting the clinic benefits of HMs. Here, we proposed a strategy to the identification of combinatory compounds contributing to the anti-inflammatory activity of Cardiotonic Pill (CP). The strategy proposed herein contains four core steps, including the identification of bioequivalent combinatorial compounds, chemical family classification-based combinatorial screen, interactive mode evaluation, and activity contribution index assay. Using this strategy, we have successfully identified six compounds in combination responsible for the anti-inflammatory effect of CP, whose anti-inflammatory activities were found comparable to that of the whole CP. Additionally, these six compounds take effect via an additive mode but little synergism. This study, together with our recent work in the identification of bioactive equivalent compounds combination, provides a widely applicable strategy to the identification of combinatory compounds responsible for a certain pharmacological activity of HMs.
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Yang Y, Zhang DM, Liu JH, Hu LS, Xue QC, Ding XQ, Kong LD. Wuling San protects kidney dysfunction by inhibiting renal TLR4/MyD88 signaling and NLRP3 inflammasome activation in high fructose-induced hyperuricemic mice. JOURNAL OF ETHNOPHARMACOLOGY 2015; 169:49-59. [PMID: 25914040 DOI: 10.1016/j.jep.2015.04.011] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/30/2015] [Revised: 04/01/2015] [Accepted: 04/13/2015] [Indexed: 06/04/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Wuling San, a famous prescription in Chinese medicine, is composed of Polyporus, Poria, Alismatis rhizoma, Cinnamomi cortex and Atractylodis macrocephalae rhizoma, and promotes kidney function and diuresis. The main purpose of this study was to investigate its renal protective effect in high fructose-induced hyperuricemic mice. MATERIALS AND METHODS ICR mice were fed with 30% fructose in drinking water for 6 weeks to induce hyperuricemia and renal dysfunction. Then mice were orally administrated for other 6 weeks with Wuling San (987, 1316, 1755 and 2340mg/kg), allopurinol (5mg/kg) and water daily, respectively. Serum and urine levels of uric acid, creatinine and blood urea nitrogen (BUN) were measured. Hematoxylin and eosin staining was used to assess renal histological changes. Renal interleukin (IL)-1β concentrations were measured using ELISA kit. Renal protein levels of organic ion transporters, as well as toll-like receptor 4 (TLR4)/myeloid differentiation factor 88 (MyD88) signaling and pyrin domain containing 3 (NLRP3) inflammasome were determined by Western blot assay. RESULTS Wuling San significantly decreased serum uric acid, creatinine and BUN levels, increased fractional excretion of uric acid (FEUA) in fructose-fed mice. It restored fructose-induced dysregulation of renal urate transporter 1 (URAT1), glucose transporter 9 (GLUT9), ATP-binding cassette subfamily G member 2 (ABCG2) and organic anion transporter 1 (OAT1), as well as organic cation transporter 1 (OCT1) and OCT2 in mice. Wuling San obviously alleviated infiltration of inflammation cells in kidney glomerulus of fructose-fed mice. Moreover, Wuling San suppressed the activation of TLR4/ MyD88 signaling to inhibit nuclear factor κB (NF-κB) signaling and mitogen-activated protein kinases (MAPKs) activation in fructose-fed mice. Additionally, Wuling San decreased NLRP3 inflammasome activation and IL-1β secretion in the kidney of fructose-fed mice. CONCLUSION Wuling San exerts renal protective effect by modulating renal organic ion transporters in fructose-induced hyperuricemic mice. The molecular mechanism of its action may be associated with the suppression of TLR4/MyD88 signaling and NLRP3 inflammasome activation to reduce IL-1β production in high fructose-induced hyperuricemic mice.
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Affiliation(s)
- Ying Yang
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Science, Nanjing University, Nanjing 210023, People׳s Republic of China
| | - Dong-Mei Zhang
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Science, Nanjing University, Nanjing 210023, People׳s Republic of China
| | - Jia-Hui Liu
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Science, Nanjing University, Nanjing 210023, People׳s Republic of China
| | - Lin-Shui Hu
- Zhejiang Key Laboratory of Traditional Chinese Medicine Pharmaceutical Technology, Zhejiang CONBA Pharmaceutical Co., LTD, Lanxi 321109, People׳s Republic of China
| | - Qiao-Chu Xue
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Science, Nanjing University, Nanjing 210023, People׳s Republic of China
| | - Xiao-Qin Ding
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Science, Nanjing University, Nanjing 210023, People׳s Republic of China
| | - Ling-Dong Kong
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Science, Nanjing University, Nanjing 210023, People׳s Republic of China.
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Yue R, Li X, Chen B, Zhao J, He W, Yuan H, Yuan X, Gao N, Wu G, Jin H, Shan L, Zhang W. Astragaloside IV Attenuates Glutamate-Induced Neurotoxicity in PC12 Cells through Raf-MEK-ERK Pathway. PLoS One 2015; 10:e0126603. [PMID: 25961569 PMCID: PMC4427284 DOI: 10.1371/journal.pone.0126603] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2015] [Accepted: 04/06/2015] [Indexed: 11/18/2022] Open
Abstract
Astragaloside IV (AGS-IV) is a main active ingredient of Astragalus membranaceus Bunge, a medicinal herb prescribed as an immunostimulant, hepatoprotective, antiperspirant, a diuretic or a tonic as documented in Chinese Materia Medica. In the present study, we employed a high-throughput comparative proteomic approach based on 2D-nano-LC-MS/MS to investigate the possible mechanism of action involved in the neuroprotective effect of AGS-IV against glutamate-induced neurotoxicity in PC12 cells. Differential proteins were identified, among which 13 proteins survived the stringent filter criteria and were further included for functional discussion. Two proteins (vimentin and Gap43) were randomly selected, and their expression levels were further confirmed by western blots analysis. The results matched well with those of proteomics. Furthermore, network analysis of protein-protein interactions (PPI) and pathways enrichment with AGS-IV associated proteins were carried out to illustrate its underlying molecular mechanism. Proteins associated with signal transduction, immune system, signaling molecules and interaction, and energy metabolism play important roles in neuroprotective effect of AGS-IV and Raf-MEK-ERK pathway was involved in the neuroprotective effect of AGS-IV against glutamate-induced neurotoxicity in PC12 cells. This study demonstrates that comparative proteomics based on shotgun approach is a valuable tool for molecular mechanism studies, since it allows the simultaneously evaluate the global proteins alterations.
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Affiliation(s)
- Rongcai Yue
- School of Pharmacy, Second Military Medical University, Shanghai, China
- School of Pharmacy, Shanghai Jiao Tong University, Shanghai, China
| | - Xia Li
- School of Pharmacy, Second Military Medical University, Shanghai, China
| | - Bingyang Chen
- School of Pharmacy, Second Military Medical University, Shanghai, China
| | - Jing Zhao
- Department of Mathematics, Logistical Engineering University, Chongqing, China
| | - Weiwei He
- School of Pharmacy, East China University of Science and Technology, Shanghai, China
| | - Hu Yuan
- School of Pharmacy, Shanghai Jiao Tong University, Shanghai, China
| | - Xing Yuan
- School of Pharmacy, Second Military Medical University, Shanghai, China
| | - Na Gao
- School of Pharmacy, Second Military Medical University, Shanghai, China
| | - Guozhen Wu
- School of Pharmacy, Second Military Medical University, Shanghai, China
| | - Huizi Jin
- School of Pharmacy, Shanghai Jiao Tong University, Shanghai, China
| | - Lei Shan
- School of Pharmacy, Second Military Medical University, Shanghai, China
- * E-mail: (WZ); (LS)
| | - Weidong Zhang
- School of Pharmacy, Second Military Medical University, Shanghai, China
- School of Pharmacy, Shanghai Jiao Tong University, Shanghai, China
- * E-mail: (WZ); (LS)
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50
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Yan L, Xu SL, Zhu KY, Lam KYC, Xin G, Maiwulanjiang M, Li N, Dong TTX, Lin H, Tsim KWK. Optimizing the compatibility of paired-herb in an ancient Chinese herbal decoction Kai-Xin-San in activating neurofilament expression in cultured PC12 cells. JOURNAL OF ETHNOPHARMACOLOGY 2015; 162:155-162. [PMID: 25560671 DOI: 10.1016/j.jep.2014.12.049] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/06/2014] [Revised: 12/06/2014] [Accepted: 12/23/2014] [Indexed: 06/04/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Kai-Xin-San (KXS), a well-known traditional Chinese herbal decoction, has been widely used to treat mental depression and memory loss in China. It has a combination of four herbs: Ginseng Radix et Rhizoma (GR; root and rhizome of Panax ginseng C. A. Mey.), Polygalae Radix (PR; root of Polygala tenuifolia Wild.), Acori Tatarinowii Rhizoma (ATR; rhizome of Acorus tatarinowii Schott), and Poria (PO; sclerotium of Poriacocos (Schw.) Wolf), from which a pairing of two herbs was considered as paired-herb, such as the pairing of GR-PR and ATR-PO. The depression-induced neural cell loss is one of the major pathogenesis in depression. Here, an optimized KXS by changing the ratio of paired-herbs in KXS was demonstrated aiming at promoting neural cell differentiation. MATERIALS AND METHODS Quantitative assessment of chemical markers in each herbal extract was determined by LC-MS. Promoters of neurofilaments, NF68 and NF200, linked with luciferase reporter gene (pNF68-Luc and pNF200-Luc) were applied in cultured pheochromocytoma (PC12) cells to study the transcriptional activation of each herbal extract. The effect of GR-PR and ATR-PO in improving NF promoter activity was analyzed by Compusyn software. The activation of PKA was indicated. RESULTS In PC12 cells, an optimized KXS named KXS1:5 having 1:5 of GR-PR:ATR-PO had greater capability in promoting the expression of neurofilament. The synergistic effect of GR-PR and ATR-PO on the improved efficiency was further determined. Moreover, the treatment of H89, a PKA inhibitor, significantly inhibited the induced NF promoter activity. CONCLUSION These results indicated an optimized KXS by optimizing the compatibility of paired-herb and this compatibility was proven to exert synergistic effect. Moreover, the underlying mechanism was mediated by a PKA signaling pathway.
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Affiliation(s)
- Lu Yan
- Division of Life Science, Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China
| | - Sherry L Xu
- Division of Life Science, Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China
| | - Kevin Y Zhu
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Nanjing University of Chinese Medicine, Nanjing, China
| | - Kelly Y C Lam
- Division of Life Science, Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China
| | - Guizhong Xin
- Division of Life Science, Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China
| | - Maitinuer Maiwulanjiang
- Division of Life Science, Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China
| | - Ning Li
- Division of Life Science, Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China
| | - Tina T X Dong
- Division of Life Science, Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China
| | - Huangquan Lin
- Division of Life Science, Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China
| | - Karl W K Tsim
- Division of Life Science, Center for Chinese Medicine, The Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong, China.
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