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Song J, Zhan K, Li J, Cheng S, Li X, Yu L. Bibliometric and visual analyses of research on the links between stroke and exosomes from 2008 to 2023. Medicine (Baltimore) 2024; 103:e39498. [PMID: 39252277 PMCID: PMC11384054 DOI: 10.1097/md.0000000000039498] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/11/2024] Open
Abstract
Exosomes, which are extracellular vesicles secreted and released from specific cells, exist widely in cell culture supernatants and various body fluids. This study aimed to analyze the research status of exosomes in stroke, and predict developmental trends via bibliometric analyses. The related literature from January 1, 2008 to January 1, 2024 was searched in the Web of Science Core Collection and 943 articles were retrieved. VOSviewer was used to visualize national cooperation and institutional cooperation. Cluster analysis of keywords and Citespace were applied for mutation analysis. Results: The analysis of 943 works of literature showed that the number of published articles has been steadily increasing since 2015. It is predicted that nearly 211 articles will be published in 2024 and 220 annually by 2028. China has the largest number of publications (473), followed by the United States (234), and Germany (61). The institution with the most publications is Henry Ford Hospital (Detroit, MI). In the keyword cluster "Exosomes and the Mechanism of Stroke: Inflammation and Apoptosis," exosomes and inflammation were identified as hotspots. "Functional recovery" was a new trend in the keyword cluster of "Angiogenesis and Functional Recovery after Stroke." China and the United States are the main forces in this field, and both countries focusing on drug treatments. The studies have been published mainly in China and United States. The findings of our bibliometric analyses of the literature may enable researchers to choose appropriate institutions, collaborators, and journals.
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Affiliation(s)
- Jiaqi Song
- School of Medical Technology and Information Engineering, Zhejiang Chinese Medical University, Hangzhou, China
| | - Kaihan Zhan
- School of Pharmaceutical Sciences, Zhejiang Chinese Medical University, Hangzhou, China
| | - Jiayu Li
- The Second School of Clinical Medicine, Zhejiang Chinese Medical University, Hangzhou, China
| | - Saiqi Cheng
- The Fourth School of Clinical Medicine, Zhejiang Chinese Medical University, Hangzhou, China
| | - Xiaohong Li
- School of Pharmaceutical Sciences, Zhejiang Chinese Medical University, Hangzhou, China
| | - Li Yu
- School of Basic Medical Sciences, Zhejiang Chinese Medical University, Hangzhou, China
- Key Laboratory of Drug Safety Evaluation and Research of Zhejiang Province, Hangzhou Medical College, Hangzhou, Zhejiang, China
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Cao K, Chen J, Huang R, Lu R, Zhou X, Bu Y, Li L, Yao C. Metabolomics analysis reveals the differences between Abrus cantoniensis Hance and Abrus mollis Hance. BMC PLANT BIOLOGY 2023; 23:375. [PMID: 37525109 PMCID: PMC10391822 DOI: 10.1186/s12870-023-04372-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Accepted: 07/12/2023] [Indexed: 08/02/2023]
Abstract
BACKGROUND Abrus cantoniensis Hance. (Ac) and Abrus mollis (Am), two edible and medicinal plants with economic value in southern China, belong to the Abrus genus. Due to its growth characteristics, Am often replaces Ac in folk medicine. However, the latest National Pharmacopeia of China only recommends Ac. The differences in the metabolite composition of the plants are directly related to the differences in their clinical efficacy. RESULTS The difference in metabolites were analyzed using an untargeted metabolomic approach based on ultrahigh-performance liquid chromatography-electrospray ionization-tandem mass spectrometry (UPLC‒ESI‒MS/MS). The roots (R), stems (S) and leaves (L) of the two varieties were examined, and 635 metabolites belonging to 8 classes were detected. A comparative study revealed clear variations in the metabolic profiles of the two plants, and the AmR group had more active ingredients (flavonoids and terpenoids) than the AcR group. The metabolites classified as flavonoids and triterpene saponins showed considerable variations among the various samples. Both Ac and Am had unique metabolites. Two metabolites (isovitexin-2''-xyloside and soyasaponin V) specifically belong to Ac, and nine metabolites (vitexin-2"-O-galactoside, ethyl salicylate, 6-acetamidohexanoic acid, rhein-8-O-glucoside, hederagenin-3-O-glucuronide-28-O-glucosyl(1,2)-glucoside, methyl dioxindole-3-acetate, veratric acid, isorhamnetin-3-O-sophoroside-7-O-rhamnoside, and isorhamnetin-3-O-sophoroside) specifically belong to Am. CONCLUSIONS The metabolite differences between Ac and Am cause the differences in their clinical efficacy. Our findings serve as a foundation for further investigation of biosynthesis pathways and associated bioactivities and provide guidance for the clinical application of traditional Chinese medicine.
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Affiliation(s)
- Kexin Cao
- College of Pharmacy, Guangxi University of Chinese Medicine, Nanning, 530200, Guangxi, China
- College of Agriculture, Guangxi University, Nanning, 530004, Guangxi, China
| | - Jianhua Chen
- College of Pharmacy, Guangxi University of Chinese Medicine, Nanning, 530200, Guangxi, China
| | - Rongshao Huang
- College of Pharmacy, Guangxi University of Chinese Medicine, Nanning, 530200, Guangxi, China
| | - Rumei Lu
- College of Pharmacy, Guangxi University of Chinese Medicine, Nanning, 530200, Guangxi, China
| | - Xiao Zhou
- College of Pharmacy, Guangxi University of Chinese Medicine, Nanning, 530200, Guangxi, China
| | - Yuanyuan Bu
- College of Pharmacy, Guangxi University of Chinese Medicine, Nanning, 530200, Guangxi, China
| | - Liangbo Li
- College of Pharmacy, Guangxi University of Chinese Medicine, Nanning, 530200, Guangxi, China.
| | - Chun Yao
- College of Pharmacy, Guangxi University of Chinese Medicine, Nanning, 530200, Guangxi, China.
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Fujii S, Ohta T, Ehama R, Irikida M, Nomura S, Shoyama Y, Uto T. Development of an indirect competitive enzyme-linked immunosorbent assay for formononetin and its application in a cell-based assay using MC3T3-E1 cells. Food Chem 2023; 403:134339. [PMID: 36174344 DOI: 10.1016/j.foodchem.2022.134339] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Revised: 09/02/2022] [Accepted: 09/16/2022] [Indexed: 12/30/2022]
Abstract
Formononetin (FMN) is a methoxy isoflavone found abundantly in leguminous plants and associated foods. Several analytical methods have been developed to detect FMN. However, they are costly, complicated, and time-consuming. This study describes an indirect competitive enzyme-linked immunosorbent assay (icELISA) to determine FMN content in food samples using a monoclonal antibody (mAb) against FMN produced by a newly established hybridoma cell line. Validation studies were conducted, and this assay was found to be sufficiently reliable, with an analytical measurement range of 19.53-1250 ng/mL and a detection limit of 17.42 ng/mL. Furthermore, icELISA was successfully applied for a cell-based assay in which the amount of FMN and ononin uptake was quantified in MC3T3-E1 cells. Hence, icELISA is a simple and reliable method for the detection and quantification of FMN, as well as elucidation of its functions and underlying mechanisms of action.
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Affiliation(s)
- Shunsuke Fujii
- Department of Health and Nutrition, Faculty of Health Management, Nagasaki International University, 2825-7 Huis Ten Bosch, Sasebo 859-3298 Japan
| | - Tomoe Ohta
- Department of Pharmacognosy, Faculty of Pharmaceutical Sciences, Nagasaki International University, 2825-7 Huis Ten Bosch, Sasebo 859-3298 Japan
| | - Riho Ehama
- Department of Health and Nutrition, Faculty of Health Management, Nagasaki International University, 2825-7 Huis Ten Bosch, Sasebo 859-3298 Japan
| | - Mizuki Irikida
- Department of Health and Nutrition, Faculty of Health Management, Nagasaki International University, 2825-7 Huis Ten Bosch, Sasebo 859-3298 Japan
| | - Shuichi Nomura
- Department of Health and Nutrition, Faculty of Health Management, Nagasaki International University, 2825-7 Huis Ten Bosch, Sasebo 859-3298 Japan
| | - Yukihiro Shoyama
- Department of Pharmacognosy, Faculty of Pharmaceutical Sciences, Nagasaki International University, 2825-7 Huis Ten Bosch, Sasebo 859-3298 Japan
| | - Takuhiro Uto
- Department of Pharmacognosy, Faculty of Pharmaceutical Sciences, Nagasaki International University, 2825-7 Huis Ten Bosch, Sasebo 859-3298 Japan.
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Lee CW, Jin JS, Kwon S, Jin C, Cho SY, Park SU, Jung WS, Moon SK, Park JM, Ko CN, Cho KH. Are herbal medicines alone or in combination for diabetic peripheral neuropathy more effective than methylcobalamin alone? A systematic review and meta-analysis. Complement Ther Clin Pract 2022; 49:101657. [PMID: 36007447 DOI: 10.1016/j.ctcp.2022.101657] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Revised: 08/08/2022] [Accepted: 08/08/2022] [Indexed: 11/25/2022]
Abstract
BACKGROUND AND PURPOSE In Asian countries, herbal medicines have been used to treat diabetic peripheral neuropathy (DPN) as an adjunctive therapy. This review aims to assess the effectiveness and safety of herbal medicines for the treatment of DPN. METHODS A literature search was conducted on PubMed, Embase, CENTRAL, Scopus, CINAHL, CNKI, DBPIA, and OASIS for randomized controlled trials that evaluated the effects of herbal medicines on DPN. The oral methylcobalamin administered group was selected as the control. The primary outcome measure was nerve conduction velocity (NCV), and the secondary outcome measure was the total efficacy rate (TER). The methodological quality of the included studies was assessed using the Cochrane risk of bias tool. A meta-analysis was conducted using Review Manager 5.4.1 software. RESULTS Seventy-two RCTs with a total of 6260 patients were included. The meta-analysis showed that herbal medicine and co-administration of herbal medicine and methylcobalamin (CHM) treatment for DPN significantly increased the sensory nerve conduction velocity (SNCV) and motor nerve conduction velocity (MNCV) of the median and common peroneal nerves than methylcobalamin treatment alone. Herbal medicine and CHM treatment for DPN also significantly improved the TER compared to the control group. Herbal medicine and CHM treatment was found to be relatively safe. CONCLUSION Our study suggests that herbal medicine and CHM might be more effective than methylcobalamin alone in the management of DPN. Further rigorous studies should be conducted to make more definite conclusions.
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Affiliation(s)
- Chang-Woo Lee
- Department of Korean Medicine Cardiology and Neurology, Graduate School, Kyung Hee University, Seoul, Republic of Korea
| | - Joon-Soo Jin
- Department of Korean Medicine Cardiology and Neurology, Graduate School, Kyung Hee University, Seoul, Republic of Korea
| | - Seungwon Kwon
- Department of Cardiology and Neurology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea.
| | - Chul Jin
- Department of Korean Medicine Cardiology and Neurology, Graduate School, Kyung Hee University, Seoul, Republic of Korea
| | - Seung-Yeon Cho
- Department of Cardiology and Neurology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Seong-Uk Park
- Department of Cardiology and Neurology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Woo-Sang Jung
- Department of Cardiology and Neurology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Sang-Kwan Moon
- Department of Cardiology and Neurology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Jung-Mi Park
- Department of Cardiology and Neurology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea.
| | - Chang-Nam Ko
- Department of Cardiology and Neurology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
| | - Ki-Ho Cho
- Department of Cardiology and Neurology, College of Korean Medicine, Kyung Hee University, Seoul, Republic of Korea
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Simultaneous Determination of Fourteen Marker Compounds in the Traditional Herbal Prescription, Geumgwesingihwan, Using Ultra-Performance Liquid Chromatography-Tandem Mass Spectrometry. Molecules 2022; 27:molecules27123890. [PMID: 35745012 PMCID: PMC9227478 DOI: 10.3390/molecules27123890] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2022] [Revised: 06/15/2022] [Accepted: 06/15/2022] [Indexed: 11/24/2022] Open
Abstract
Geumgwesingihwan (GSH) is a traditional herbal prescription composed of eight medicinal herbs: Rehmannia glutinosa (Gaertn.) DC., Dioscorea japonica Thunb., Cornus officinalis Siebold and Zucc., Poria cocos Wolf, Paeonia suffruticosa Andrews, Alisma plantago-aquatica subsp. orientale (Sam.) Sam., Achyranthes bidentate Blume, and Plantago asiatica L. This study developed and validated an ultra-performance liquid chromatography–tandem mass spectrometry (UPLC–MS/MS) method in the multiple reaction monitoring (MRM) mode for simultaneous determination of 14 compounds (allantoin, gallic acid, 5-(hydroxymethyl)furfural, geniposidic acid, oxypaeoniflorin, loganin, geniposide, paeoniflorin, ecdysterone, verbascoside, cornuside, benzoylpaeoniflorin, paeonol, and alisol B acetate) in GSH. The chromatographic separation of all marker analytes was carried out on an Acquity UPLC BEH C18 column (100 mm × 2.1 mm, 1.7 µm) using gradient elution of a mobile phase of distilled water–acetonitrile containing 0.1% acetic acid. The newly established UPLC–MS/MS MRM method was validated by evaluating the linearity, the limits of detection and quantification, recovery, and precision. All markers were detected at concentrations of 6.94–4126.28 mg/kg. In addition, the recovery was 76.65–119.49% and the relative standard deviation value of the precision was 0.19–9.91%. The newly developed and validated UPLC–MS/MS assay will provide useful information for quality assessment of GSH.
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Wu M, Lin R, Yin J, Ding H, Han L, Yang W, Bie S, Wang C, Zheng W, Song X, Ma B, Yu H, Li Z. The multicomponent characterization of Shuanghe decoction by dimension-enhanced data-independent HDMSE: Focusing on the performance comparison between MSE and HDMSE. ARAB J CHEM 2021. [DOI: 10.1016/j.arabjc.2021.103356] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
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Abd Elkader HTAE, Abdou HM, Khamiss OA, Essawy AE. Anti-anxiety and antidepressant-like effects of astragaloside IV and saponins extracted from Astragalus spinosus against the bisphenol A-induced motor and cognitive impairments in a postnatal rat model of schizophrenia. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2021; 28:35171-35187. [PMID: 33666843 DOI: 10.1007/s11356-021-12927-5] [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: 10/27/2020] [Accepted: 02/08/2021] [Indexed: 06/12/2023]
Abstract
Bisphenol A (BPA) is a chemical endocrine disruptor to which humans are often exposed in daily life. Postnatal administration of BPA results in schizophrenia (SCZ)-like behaviours in rats. The present study was designed to elucidate whether treatment with astragaloside IV (ASIV) or saponins extracted from Astragalus spinosus improves the neurobehavioural and neurochemical disturbances induced by BPA. Fifty-two juvenile (PND20) male Sprague Dawley rats were divided into four groups. The rats in Group I were considered the control rats, while the rats in Group II were orally administered BPA (125 mg/kg) daily from PND20 to adult age (PND117). The rats in the third and fourth groups were administered BPA (125 mg/kg/day) supplemented with astragaloside IV (80 mg/kg/d) on PND20 or A. spinosus saponins (100 mg/kg/d) from PND50 to PND117, respectively. Administration of ASIV and saponins extracted from Astragalus spinosus reversed the anxiogenic and depressive-like behaviours and the social defects that were observed in the rats treated with BPA alone. Additionally, these compounds improved memory impairments, restored dopamine (DA), serotonin (5-HT), and monoamine oxidase (MAO-A) levels and normalized Tph2 mRNA expression towards the control values. Taken together, it can be concluded that orally administered ASIV and A. spinosus saponins exhibit neuroprotective effects and that these compounds can be used as therapeutic strategies against BPA-induced neuropsychiatric symptoms in a rat model of SCZ.
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Affiliation(s)
| | - Heba Mohamed Abdou
- Zoology Department, Faculty of Science, Alexandria University, Alexandria, Egypt.
| | - Omaima Ahmed Khamiss
- Department of Genetic Engineering and Biotechnology, Institute of Genetic Engineering and Biotechnology, Sadat City University, Sadat City, Egypt
| | - Amina Essawy Essawy
- Zoology Department, Faculty of Science, Alexandria University, Alexandria, Egypt
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Shi Y, Tang R, Luo F, Li H, Pan Z, Xu G, Yang Y, Zhao Z, Liang A, Wei JF, Piao Y, Chang C, Sun JL, Platts-Mills TAE. The Diagnosis and Management of Allergic Reactions Caused by Chinese Materia Medica. Clin Rev Allergy Immunol 2021; 62:103-122. [PMID: 33606192 DOI: 10.1007/s12016-020-08812-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/28/2020] [Indexed: 01/21/2023]
Abstract
Traditional Chinese medicines (TCM) have been used in China for thousands of years. Although TCM has been generally perceived to be safe, adverse reactions to Chinese materia medica (CMM) have been reported. Most of the adverse reactions are allergic in nature, but other mechanisms may play a role. This review focuses on the mechanism and clinical presentation of these allergic reactions. Allergic reactions can occur as a result of the active and inactive ingredients of CMM. Impurities and chemicals generated during the production process can also lead to allergic or adverse reactions. Environmental factors such as temperature, humidity, and light can cause changes in the allergenicity of drugs. Human error in formulating CMM drugs also contributes to adverse drug reactions. The management of allergic reactions to CMM includes taking a good history, avoidance of medications in the same class as those which caused prior reactions, the proper training of staff, adherence to manufacturer guidelines and expiration dates, evaluation of benefit and risk balance, and the formulation of a risk management strategy for the use of CMM. A small test dose of a considered drug before using, improvements in drug purification technology, and proper storage and clinical administration help reduce allergic reactions due to CMM.
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Affiliation(s)
- Yue Shi
- Department of Traditional Chinese Medicine, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, 100730, Beijing, China
| | - Rui Tang
- Department of Allergy, Peking Union Medical College Hospital, National Clinical Research Center for Dermatologic and Immunologic Diseases, Beijing Key Laboratory of Precision Medicine for Diagnosis and Treatment on Allergic Diseases, Peking Union Medical College and Chinese Academy of Medical Sciences, 100730, Beijing, China
| | - Fangmei Luo
- Department of Ophthalmology and Otorhinolaryngology, Qujing Chinese Traditional Medicine Hospital, Yunnan, 655000, Qujing, China
| | - Hong Li
- Department of Allergy, Peking Union Medical College Hospital, National Clinical Research Center for Dermatologic and Immunologic Diseases, Beijing Key Laboratory of Precision Medicine for Diagnosis and Treatment on Allergic Diseases, Peking Union Medical College and Chinese Academy of Medical Sciences, 100730, Beijing, China
| | - Zouxian Pan
- Department of Allergy, Peking Union Medical College Hospital, National Clinical Research Center for Dermatologic and Immunologic Diseases, Beijing Key Laboratory of Precision Medicine for Diagnosis and Treatment on Allergic Diseases, Peking Union Medical College and Chinese Academy of Medical Sciences, 100730, Beijing, China
| | - Guogang Xu
- Department of Respiratory Medicine, The Second Medical Center & National Clinical Research Center for Geriatric Diseases, Medical College of PLA, Chinese PLA General Hospital, 100853, Beijing, China
| | - Yongshi Yang
- Department of Allergy, Peking Union Medical College Hospital, National Clinical Research Center for Dermatologic and Immunologic Diseases, Beijing Key Laboratory of Precision Medicine for Diagnosis and Treatment on Allergic Diseases, Peking Union Medical College and Chinese Academy of Medical Sciences, 100730, Beijing, China
| | - Zuotao Zhao
- Department of Dermatology, Peking University First Hospital, Beijing Key Laboratory of Molecular Diagnosis on Dermatoses, National Clinical Research Center for Skin and Immune Diseases, 100034, Beijing, China
| | - Aihua Liang
- Key Laboratory of Beijing for Identification and Safety Evaluation of Chinese Medicine, Institute of Chinese Materia medical, China Academy of Medical Sciences, 10070, Beijing, China
| | - Ji-Fu Wei
- Research Division of Clinical Pharmacology, The First Affiliated Hospital of Nanjing Medical University, No. 300, Guangzhou Road, 210029, Nanjing, Jiangsu, China
| | - Yuanlin Piao
- Department of Traditional Chinese Medicine, Peking Union Medical College Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, 100730, Beijing, China.
| | - Christopher Chang
- Division of Rheumatology, Allergy and Clinical Immunology, University of California, Davis, CA, USA. .,Division of Pediatric Immunology, Allergy and Rheumatology, Joe DiMaggio Children's Hospital, FL, Hollywood, USA.
| | - Jin-Lyu Sun
- Department of Allergy, Peking Union Medical College Hospital, National Clinical Research Center for Dermatologic and Immunologic Diseases, Beijing Key Laboratory of Precision Medicine for Diagnosis and Treatment on Allergic Diseases, Peking Union Medical College and Chinese Academy of Medical Sciences, 100730, Beijing, China.
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Chen Y, Lu W, Yang K, Duan X, Li M, Chen X, Zhang J, Kuang M, Liu S, Wu X, Zou G, Liu C, Hong C, He W, Liao J, Hou C, Zhang Z, Zheng Q, Chen J, Zhang N, Tang H, Vanderpool RR, Desai AA, Rischard F, Black SM, Garcia JGN, Makino A, Yuan JXJ, Zhong N, Wang J. Tetramethylpyrazine: A promising drug for the treatment of pulmonary hypertension. Br J Pharmacol 2020; 177:2743-2764. [PMID: 31976548 DOI: 10.1111/bph.15000] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2018] [Revised: 11/28/2019] [Accepted: 01/07/2020] [Indexed: 12/16/2022] Open
Abstract
BACKGROUND AND PURPOSE Tetramethylpyrazine (TMP) was originally isolated from the traditional Chinese herb ligusticum and the fermented Japanese food natto and has since been synthesized. TMP has a long history of beneficial effects in the treatment of many cardiovascular diseases. Here we have evaluated the therapeutic effects of TMP on pulmonary hypertension (PH) in animal models and in patients with pulmonary arterial hypertension (PAH) or chronic thromboembolic pulmonary hypertension (CTEPH). EXPERIMENTAL APPROACH Three well-defined models of PH -chronic hypoxia (10% O2 )-induced PH (HPH), monocrotaline-induced PH (MCT-PH) and Sugen 5416/hypoxia-induced PH (SuHx-PH) - were used in Sprague-Dawley rats, and assessed by echocardiography, along with haemodynamic and histological techniques. Primary cultures of rat distal pulmonary arterial smooth muscle cells (PASMCs) were used to study intracellular calcium levels. Western blots and RT-qPCR assays were also used. In the clinical cohort, patients with PAH or CTEPH were recruited. The effects of TMP were evaluated in all systems. KEY RESULTS TMP (100 mg·kg-1 ·day-1 ) prevented rats from developing experimental PH and ameliorated three models of established PH: HPH, MCT-PH and SuHx-PH. The therapeutic effects of TMP were accompanied by inhibition of intracellular calcium homeostasis in PASMCs. In a small cohort of patients with PAH or CTEPH, oral administration of TMP (100 mg, t.i.d. for 16 weeks) increased the 6-min walk distance and improved the 1-min heart rate recovery. CONCLUSION AND IMPLICATIONS Our results suggest that TMP is a novel and inexpensive medication for treatment of PH. Clinical trial is registered with www.chictr.org.cn (ChiCTR-IPR-14005379).
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Affiliation(s)
- Yuqin Chen
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangdong Key Laboratory of Vascular Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Wenju Lu
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangdong Key Laboratory of Vascular Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Kai Yang
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangdong Key Laboratory of Vascular Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Xin Duan
- State Key Laboratory of Cardiovascular Disease, Department of Cardiology, Fuwai Hospital, National Center for Cardiovascular Disease, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Mengxi Li
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangdong Key Laboratory of Vascular Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Xiuqing Chen
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangdong Key Laboratory of Vascular Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Jie Zhang
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangdong Key Laboratory of Vascular Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Meidan Kuang
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangdong Key Laboratory of Vascular Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Shiyun Liu
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangdong Key Laboratory of Vascular Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Xiongting Wu
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangdong Key Laboratory of Vascular Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Guofa Zou
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangdong Key Laboratory of Vascular Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Chunli Liu
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangdong Key Laboratory of Vascular Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Cheng Hong
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangdong Key Laboratory of Vascular Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Wenjun He
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangdong Key Laboratory of Vascular Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Jing Liao
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangdong Key Laboratory of Vascular Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Chi Hou
- Department of Neurology, Guangzhou Women and Children's Medical Center, Guangzhou, China
| | - Zhe Zhang
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangdong Key Laboratory of Vascular Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Qiuyu Zheng
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangdong Key Laboratory of Vascular Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Jiyuan Chen
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangdong Key Laboratory of Vascular Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Nuofu Zhang
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangdong Key Laboratory of Vascular Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Haiyang Tang
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangdong Key Laboratory of Vascular Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.,Departments of Medicine and Physiology, The University of Arizona, Tucson, Arizona
| | - Rebecca R Vanderpool
- Departments of Medicine and Physiology, The University of Arizona, Tucson, Arizona
| | - Ankit A Desai
- Departments of Medicine and Physiology, The University of Arizona, Tucson, Arizona
| | - Franz Rischard
- Departments of Medicine and Physiology, The University of Arizona, Tucson, Arizona
| | - Stephen M Black
- Departments of Medicine and Physiology, The University of Arizona, Tucson, Arizona
| | - Joe G N Garcia
- Departments of Medicine and Physiology, The University of Arizona, Tucson, Arizona
| | - Ayako Makino
- Department of Medicine, University of California, San Diego, La Jolla, California, USA
| | - Jason X-J Yuan
- Department of Medicine, University of California, San Diego, La Jolla, California, USA
| | - Nanshan Zhong
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangdong Key Laboratory of Vascular Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Jian Wang
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangdong Key Laboratory of Vascular Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.,Division of Pulmonary and Critical Care Medicine, The People's Hospital of Inner Mongolia, Huhhot, China.,Department of Medicine, University of California, San Diego, La Jolla, California, USA
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10
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Yin ZF, Wei YL, Wang X, Wang LN, Li X. Buyang Huanwu Tang inhibits cellular epithelial-to-mesenchymal transition by inhibiting TGF-β1 activation of PI3K/Akt signaling pathway in pulmonary fibrosis model in vitro. BMC Complement Med Ther 2020; 20:13. [PMID: 32020862 PMCID: PMC7076841 DOI: 10.1186/s12906-019-2807-y] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2019] [Accepted: 12/23/2019] [Indexed: 11/28/2022] Open
Abstract
Background Pulmonary fibrosis (PF) is a chronic and progressive interstitial lung disease. Buyang Huanwu Tang (BYHWT), a classical traditional Chinese medicine formula, has been widely utilized for the treatment of PF in China. This present study aimed to explore the mechanism of BYHWT in the treatment of PF in vitro. Methods TGF-β1 stimulated human alveolar epithelial A549 cells were used as in vitro model for PF. Post the treatment of BYHWT, cell viability was measured by MTT assay, and cell morphology was observed under microscope. The epithelial-to-mesenchymal transition (EMT) markers (E-cadherin, Vimentin) and collagen I (Col I) were detected by western blot, immunofluorescence staining and real-time quantitative polymerase chain reaction. With the co-administration of activators (IGF-1, SC79) and inhibitors (LY294002, MK2206), the effect of BYHWT on PI3K/Akt pathway was analyzed by western blot. Results BYHWT inhibited cell growth, and prevented cell morphology changed from epithelial to fibroblasts in TGF-β1 induced A549 cells. BYHWT decreased Vimentin and Col I, while increased E-cadherin at both protein and mRNA levels. Moreover, phosphorylation of PI3K (p-PI3K) and phosphorylation of Akt (p-Akt) were significantly down-regulated by BYHWT in TGF-β1 stimulated A549 cells. Conclusion These results indicate that BYHWT suppressed TGF-β1-induced collagen accumulation and EMT of A549 cells by inhibiting the PI3K/Akt signaling pathway. These findings suggest that BYHWT may have potential for the treatment of PF.
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Affiliation(s)
- Zi-Fei Yin
- Department of Traditional Chinese Medicine, Changhai Hospital, The Second Military Medical University, No.168 Changhai Road, Shanghai, 200433, China
| | - Yang-Lin Wei
- Department of Traditional Chinese Medicine, Changhai Hospital, The Second Military Medical University, No.168 Changhai Road, Shanghai, 200433, China.,Seventh People's Hospital of Shanghai University of Traditional Chinese Medicine, No.358 Datong Road, Shanghai, 200137, China
| | - Xuan Wang
- Department of Traditional Chinese Medicine, Changhai Hospital, The Second Military Medical University, No.168 Changhai Road, Shanghai, 200433, China
| | - Li-Na Wang
- Department of Traditional Chinese Medicine, Changhai Hospital, The Second Military Medical University, No.168 Changhai Road, Shanghai, 200433, China.
| | - Xia Li
- Department of Traditional Chinese Medicine, Changhai Hospital, The Second Military Medical University, No.168 Changhai Road, Shanghai, 200433, China.
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11
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Feng SL, Wang B, Liu XH, Xue ZY, Yang XY, Fang YY. Comparative study of ultra-high-performance supercritical fluid chromatography and ultra-high-performance liquid chromatography to simultaneous determination of ten components in Radix hedysari. Pharmacogn Mag 2020. [DOI: 10.4103/pm.pm_241_19] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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12
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Zhai J, Tao L, Zhang S, Gao H, Zhang Y, Sun J, Song Y, Qu X. Calycosin ameliorates doxorubicin-induced cardiotoxicity by suppressing oxidative stress and inflammation via the sirtuin 1-NOD-like receptor protein 3 pathway. Phytother Res 2019; 34:649-659. [PMID: 31858651 DOI: 10.1002/ptr.6557] [Citation(s) in RCA: 62] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2019] [Revised: 11/04/2019] [Accepted: 11/05/2019] [Indexed: 01/01/2023]
Abstract
The limitation of doxorubicin (DOX), which is widely used for the treatment of solid tumors and hematologic malignancies, is a vital problem in clinical application. The most serious of limit factors is cardiotoxicity. Calycosin (CA), an isoflavonoid that is the major active component in Radix astragali, has been reported in many bioactivities including antitumor, anti-inflammatory, and cardioprotection. The aim of the study was to investigate the effects and mechanisms of CA on DOX-induced cardiotoxicity in vitro and in vivo. CA increased H9c2 cell viability and reduced apoptosis induced by DOX via Bcl-2, Bax, and the PI3K-Akt signaling pathway. Moreover, CA prevented DOX-induced oxidative stress in cells by decreasing the generation of reactive oxygen species. Similarly, oxidative stress was inhibited by CA through the increased activities of antioxidant enzymes such as glutathione peroxidase, catalase, and superoxide dismutase and decreased the levels of aspartate aminotransferase, lactate dehydrogenase, and malondialdehyde in vivo. Furthermore, the levels of sirtuin 1 (Sirt1)-NOD-like receptor protein 3 (NLRP3) and related proteins were ameliorated by CA in cells and in mice hearts. When H9c2 cells were treated by Ex527 (Sirt1 inhibitor), the effect of CA on expressions of NLRP3 and thioredoxin-interacting protein was suppressed. In conclusion, the results suggested that CA might be a cotreatment with DOX to ameliorate cardiotoxicity by Sirt1-NLRP3 pathway.
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Affiliation(s)
- Jinghui Zhai
- Department of Pharmacy, The First Hospital of Jilin University, Changchun, China
| | - Lina Tao
- Department of Pharmacy, The First Hospital of Jilin University, Changchun, China
| | - Sixi Zhang
- Department of Pharmacy, The First Hospital of Jilin University, Changchun, China
| | - Huan Gao
- Department of Pharmacy, The First Hospital of Jilin University, Changchun, China
| | - Yueming Zhang
- Department of Pharmacy, The First Hospital of Jilin University, Changchun, China
| | - Jingmeng Sun
- Department of Pharmacy, The First Hospital of Jilin University, Changchun, China
| | - Yanqing Song
- Department of Pharmacy, The First Hospital of Jilin University, Changchun, China
| | - Xiaoyu Qu
- Department of Pharmacy, The First Hospital of Jilin University, Changchun, China
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13
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Wang C, Feng K, Fu Z, Yang W, Wang P, Wang T, Gao X, Yu H, Han L. Systematic quality evaluation of Peiyuan Tongnao capsule by offline two-dimensional liquid chromatography/quadrupole-Orbitrap mass spectrometry and adjusted parallel reaction monitoring of quality markers. Anal Bioanal Chem 2019; 411:7747-7760. [DOI: 10.1007/s00216-019-02119-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2019] [Revised: 08/10/2019] [Accepted: 09/02/2019] [Indexed: 12/14/2022]
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Zhou L, Huang YF, Xie H, Mei XY, Gao J. Buyang Huanwu Tang alleviates inflammation and improves motor endplate functions in DSMA rat models by activating several biological molecules and associated signaling pathways. Am J Transl Res 2019; 11:3056-3068. [PMID: 31217875 PMCID: PMC6556633] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2019] [Accepted: 03/25/2019] [Indexed: 06/09/2023]
Abstract
Denervated-dependent skeletal muscle atrophy (DSMA) is considered to be the neuro-disconnection of skeletal muscle. This study aimed to investigate the protective effects of Buyang Huanwu Tang (BYHWT) on the DSMA and clarify associated molecular and genetic mechanisms. DSMA rat models were established according to the previously published study and divided into Model group and BYHWT group. Meanwhile, normal rats were assigned as Normal control (NC) group. Hematoxylin and eosin (HE) staining was used to examine inflammatory responses. Motor endplate activity was evaluated with wholemount acetylcholinesterase (AChE) staining. Mass-spectrometry analysis was conducted to compare differentially expressed proteins. RNAs were prepared and applied to gene functional analysis. Gene ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) were employed to analyze biological functions. The results indicated that BYHWT remarkably alleviated inflammatory responses and significantly improved motor endplate function, compared to that in DSMA Model rats (P<0.05). In BYHWT group, there were 393 differentially up-regulated and 576 differentially down-regulated molecules compared to that in Model group. Comparing to Model group, the cellular response to interferon-gamma, integral component of plasma membrane and voltage-gated potassium channel activity genes in BYHWT group were the most biological process (BP), cellular component (CC) and molecular function (MF) differential genes, respectively. Fructose/mannose metabolism and glycerolipid metabolism KEGG signaling pathways illustrated the most significant enrichment of differentially expressed genes. In conclusion, BYHWT alleviated the inflammations and improved the motor endplate function of DSMA rats by activating cellular response to interferon-gamma, integral component of plasma membrane and voltage-gated potassium channel activity genes and associated signaling pathways.
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Affiliation(s)
- Lan Zhou
- Basic Theory of Traditional Chinese Medicine Staff Room, Basic Medical College, Nanjing University of Traditional Chinese MedicineNanjing, China
| | - Yu-Fang Huang
- Pathological Staff Room, Basic Medical College, Nanjing University of Traditional Chinese MedicineNanjing, China
| | - Hui Xie
- Pharmacological Staff Room, School of Pharmacy, Nanjing University of Traditional Chinese MedicineNanjing, China
| | - Xiao-Yun Mei
- Basic Theory of Traditional Chinese Medicine Staff Room, Basic Medical College, Nanjing University of Traditional Chinese MedicineNanjing, China
| | - Jun Gao
- Department of Gastroenterology, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical SchoolNanjing, China
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Sun Z, Li Z, Zuo L, Wang Z, Zhou L, Shi Y, Kang J, Zhu Z, Zhang X. Qualitative and quantitative determination of YiXinShu Tablet using ultra high performance liquid chromatography with Q Exactive hybrid quadrupole orbitrap high-resolution accurate mass spectrometry. J Sep Sci 2017; 40:4453-4466. [PMID: 28837751 DOI: 10.1002/jssc.201700619] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2017] [Revised: 08/01/2017] [Accepted: 08/11/2017] [Indexed: 11/11/2022]
Affiliation(s)
- Zhi Sun
- Department of Pharmacy; The First Affiliated Hospital of Zhengzhou University; Zhengzhou P. R. China
| | - Zhuolun Li
- Department of Pharmacy; The First Affiliated Hospital of Zhengzhou University; Zhengzhou P. R. China
| | - Lihua Zuo
- Department of Pharmacy; The First Affiliated Hospital of Zhengzhou University; Zhengzhou P. R. China
| | - Zhenhui Wang
- College of Medicine; Henan Polytechnic University; Jiaozuo P. R. China
| | - Lin Zhou
- Department of Pharmacy; The First Affiliated Hospital of Zhengzhou University; Zhengzhou P. R. China
| | - Yingying Shi
- Department of Pharmacy; The First Affiliated Hospital of Zhengzhou University; Zhengzhou P. R. China
| | - Jian Kang
- Department of Pharmacy; The First Affiliated Hospital of Zhengzhou University; Zhengzhou P. R. China
| | - Zhenfeng Zhu
- Department of Pharmacy; The First Affiliated Hospital of Zhengzhou University; Zhengzhou P. R. China
| | - Xiaojian Zhang
- Department of Pharmacy; The First Affiliated Hospital of Zhengzhou University; Zhengzhou P. R. China
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16
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Chu H, Huang C, Gao Z, Dong J, Tang Y, Dong Q. Reduction of Ischemic Brain Edema by Combined use of Paeoniflorin and Astragaloside IV via Down-Regulating Connexin 43. Phytother Res 2017; 31:1410-1418. [PMID: 28752625 DOI: 10.1002/ptr.5868] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2017] [Revised: 05/31/2017] [Accepted: 06/28/2017] [Indexed: 01/10/2023]
Abstract
Paeoniflorin (PF) and astragaloside IV (AS-IV) have protective effects on cerebral ischemia. We aimed to test the effects of combined use of PF and AS-IV on ischemic brain edema and investigate whether the effects were dependent on connexin43 (Cx43). We detected the expression of Cx43 induced by PF and AS-IV after cerebral ischemia. We also examined the effects of combined use of PF and AS-IV on ischemic edema and further investigated the related pathways. We demonstrated PF and AS-IV decreased Cx43 and aquaporin4 (AQP4) associating with reduction of brain edema by dry-wet weight and brain-specific gravity methods after cerebral ischemia. Administration of PF and AS-IV displayed a further attenuation of brain edema with lower Cx43 levels. Meanwhile, Cx43 blockade inhibited AQP4 down-regulation by the two drugs. Moreover, phosphorylation of C-Jun amino-terminal kinase (JNK) and extracellular signal-regulated kinase (ERK) were increased by PF and AS-IV, respectively. The effects of PF and AS-IV to down-regulate Cx43 were suppressed by JNK and ERK inhibitors, respectively. Our data indicate that PF and AS-IV alleviate ischemic brain edema, which has close relation to Cx43 down-regulation causing decrease of AQP4 via JNK and ERK pathways activation, respectively. Combined administration elicits synergistic effects on brain edema reduction. Copyright © 2017 John Wiley & Sons, Ltd.
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Affiliation(s)
- Heling Chu
- Department of Neurology, Huashan Hospital, State Key Laboratory of Medical Neurobiology, Fudan University, No.12 Mid. Wulumuqi Road, Shanghai, 200040, China
| | - Chuyi Huang
- Department of Neurology, Tongren Hospital, Shanghai Jiaotong University School of Medicine, No. 1111 Xianxia Road, Shanghai, 200336, China
| | - Zidan Gao
- Department of Neurology, Huashan Hospital, State Key Laboratory of Medical Neurobiology, Fudan University, No.12 Mid. Wulumuqi Road, Shanghai, 200040, China
| | - Jing Dong
- Department of Neurology, Huashan Hospital, State Key Laboratory of Medical Neurobiology, Fudan University, No.12 Mid. Wulumuqi Road, Shanghai, 200040, China
| | - Yuping Tang
- Department of Neurology, Huashan Hospital, State Key Laboratory of Medical Neurobiology, Fudan University, No.12 Mid. Wulumuqi Road, Shanghai, 200040, China
| | - Qiang Dong
- Department of Neurology, Huashan Hospital, State Key Laboratory of Medical Neurobiology, Fudan University, No.12 Mid. Wulumuqi Road, Shanghai, 200040, China
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17
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Xia WG, Zheng CJ, Zhang X, Wang J. Effects of "nourishing liver and kidney" acupuncture therapy on expression of brain derived neurotrophic factor and synaptophysin after cerebral ischemia reperfusion in rats. ACTA ACUST UNITED AC 2017; 37:271-278. [PMID: 28397041 DOI: 10.1007/s11596-017-1727-7] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2017] [Revised: 03/06/2017] [Indexed: 12/14/2022]
Abstract
The aim of the present study was to investigate the effect of "nourishing liver and kidney" acupuncture therapy on motor and cognitive deficits, and the underlying mechanism following cerebral ischemia-reperfusion (I/R) via increasing the expression of brain derived neurotrophic factor (BDNF) and synaptophysin (SYN) in the hippocampus. Healthy adult male SD rats were randomly divided into sham operation group (n=51), model group (n=51), acupuncture group (n=51) and acupuncture control group (n=51). The middle cerebral I/R model was established. Acupunctures were performed in the acupuncture group and acupuncture control group at acupoints of Taixi (K103), Taichong (ST09) of both sides, for 30 min once daily every morning. The animals in the sham operation group and model group were conventionally fed in the cage, without any intervention therapy. The rats of each group were assessed with modified neurological severity scores (mNSS). The expression of BDNF and SYN in the hippocampus was detected by immunohistochemical SP method and the synaptic structure in hippocampus area was assessed morphologically and quantitatively at the 3rd, 7th and 14th day. The Morris water Maze (MWM) test was used to evaluate the rats' learning and memory abilities on the 15th day after acupuncture. The animals in the acupuncture control group and sham operation group presented no neurological deficit. In the acupuncture group, the nerve functional recovery was significantly better than that in the model group at the 7th and 14th day after modeling. The average MWM escape latency in the acupuncture group was shorter than that in the model group at the 3rd, 4th and 5th day. The number of crossings of the platform quadrant in the acupuncture group was significantly more than that in the model group. At the each time point, the expression levels of BDNF and SYN in the hippocampal regions increased significantly in the model group as compared with the sham operation group and the acupuncture control group. In the acupuncture group, the expression levels of BDNF at the 7th and 14th day increased more significantly than those in the model group. In the acupuncture group, the expression levels of SYN at the each time point increased more significantly than those in the model group. The post-synaptic density (PSD) was significantly increased and the synapse cleft width was narrowed in the acupuncture group as compared with other groups. The synaptic curvatures were improved obviously in the acupuncture group in contrast to the model group. It was concluded that the "nourishing liver and kidney" acupuncture therapy has positive effects on behavioral recovery, as well as learning and memory abilities, probably by promoting the expression of BDNF and SYN, and synaptic structure reconstruction in the ipsilateral hippocampus after I/R in rats. The "nourishing liver and kidney" acupuncture therapy can promote the functional recovery in rats after cerebral ischemia injury.
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Affiliation(s)
- Wen-Guang Xia
- Department of Rehabilitation Medicine, Hubei Provincial Hospital of the Integrated Chinese and Western Medicine, Wuhan, 430015, China.
| | - Chan-Juan Zheng
- Department of Rehabilitation Medicine, Hubei Provincial Hospital of the Integrated Chinese and Western Medicine, Wuhan, 430015, China
| | - Xuan Zhang
- Department of Rehabilitation Medicine, Hubei Provincial Hospital of the Integrated Chinese and Western Medicine, Wuhan, 430015, China
| | - Juan Wang
- Department of Rehabilitation Medicine, Hubei Provincial Hospital of the Integrated Chinese and Western Medicine, Wuhan, 430015, China
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Zhang B, Xu H, Wang J, Liu B, Sun G. A narrative review of non-operative treatment, especially traditional Chinese medicine therapy, for lumbar intervertebral disc herniation. Biosci Trends 2017; 11:406-417. [DOI: 10.5582/bst.2017.01199] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Bo Zhang
- Department of Traditional Chinese Medicine Orthopedics, Affiliated Hospital of Shandong Academy of Medical Sciences
| | - Haidong Xu
- Department of Traditional Chinese Medicine Orthopedics, Affiliated Hospital of Shandong Academy of Medical Sciences
| | - Juntao Wang
- Department of Traditional Chinese Medicine Orthopedics, Affiliated Hospital of Shandong Academy of Medical Sciences
| | - Bin Liu
- Department of Traditional Chinese Medicine Orthopedics, Affiliated Hospital of Shandong Academy of Medical Sciences
| | - Guodong Sun
- Department of Traditional Chinese Medicine Orthopedics, Affiliated Hospital of Shandong Academy of Medical Sciences
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Hung HY, Wu TS. Recent progress on the traditional Chinese medicines that regulate the blood. J Food Drug Anal 2016; 24:221-238. [PMID: 28911575 PMCID: PMC9339571 DOI: 10.1016/j.jfda.2015.10.009] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2015] [Revised: 10/13/2015] [Accepted: 10/29/2015] [Indexed: 01/12/2023] Open
Abstract
In traditional Chinese medicine, the herbs that regulate blood play a vital role. Here, nine herbs including Typhae Pollen, Notoginseng Root, Common Bletilla Tuber, India Madder Root and Rhizome, Chinese Arborvitae Twig, Lignum Dalbergiae Oderiferae, Chuanxiong Rhizoma, Corydalis Tuber, and Motherwort Herb were selected and reviewed for their recent studies on anti-tumor, anti-inflammatory and cardiovascular effects. Besides, the analytical methods developed to qualify or quantify the active compounds of the herbs are also summarized.
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Affiliation(s)
- Hsin-Yi Hung
- School of Pharmacy, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan 701, Taiwan
| | - Tian-Shung Wu
- School of Pharmacy, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan 701, Taiwan; Department of Pharmacy, Tajen University, Pingtung 907, Taiwan.
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20
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Hung IL, Hung YC, Wang LY, Hsu SF, Chen HJ, Tseng YJ, Kuo CE, Hu WL, Li TC. Chinese Herbal Products for Ischemic Stroke. THE AMERICAN JOURNAL OF CHINESE MEDICINE 2015; 43:1365-79. [PMID: 26477801 DOI: 10.1142/s0192415x15500779] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
Traditional Chinese herbal products (CHPs) have been described in ancient medicine systems as treatments for various stroke-associated ailments. This study is aimed to investigate the prescription patterns and combinations of CHPs for ischemic stroke in Taiwan. Prescriptions of CHPs for ischemic stroke were obtained from the National Health Insurance Research Database (NHIRD) of Taiwan. Every prescription with a leading diagnosis of ischemic stroke made during 2000-2010 was analyzed. Descriptive statistics were applied to the pattern of co-prescriptions. Multiple logistic regression models were used to assess demographic and risk factors that are correlated with CHP use. The dataset of inpatient claims data contained information on 15,896 subjects who experienced ischemic stroke from 2000 to 2010. There was an average of 5.82 CHPs in a single prescription for subjects with ischemic stroke. Bu-yang-huan-wu-tang (BYHWT) (40.32%) was by far the most frequently prescribed formula CHP for ischemic stroke, and the most commonly used combination of two-formula-CHP was BYHWT with Shu-jin-huo-xue-tang (SJHXT) (4.40%). Dan Shen (16.50%) was the most commonly used single CHP for ischemic stroke, and the most commonly used combination of two single CHPs was Shi Chang Pua with Yuan Zhi (4.79%). We found that BYHWT and Dan Shen were the most frequently prescribed formula and single CHP for ischemic stroke, respectively. These results provide information about individualized therapy and may contribute to further pharmacologic experiments and clinical trials.
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Affiliation(s)
- I-Ling Hung
- * Department of Chinese Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Yu-Chiang Hung
- * Department of Chinese Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan.,‡ School of Chinese Medicine for Post Baccalaureate, I-Shou University, Kaohsiung, Taiwan
| | - Lin-Yi Wang
- † Department of Physical Medicine and Rehabilitation, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Sheng-Feng Hsu
- § Department of Chinese Medicine, China Medical University Hospital, Taipei Branch, Taiwan.,¶ Graduate Institute of Acupuncture Science, College of Public Health, China Medical University, Taichung, Taiwan
| | - Hsuan-Ju Chen
- ∥ Management Office for Health Data, College of Public Health, China Medical University,Taichung, Taiwan
| | - Ying-Jung Tseng
- * Department of Chinese Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Chun-En Kuo
- * Department of Chinese Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Wen-Long Hu
- * Department of Chinese Medicine, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung, Taiwan.,†† Kaohsiung Medical University College of Medicine, Kaohsiung, Taiwan.,‡‡ Fooyin University College of Nursing, Kaohsiung, Taiwan
| | - Tsai-Chung Li
- ** Graduate Institute of Biostatistics, College of Public Health, China Medical University, Taichung, Taiwan.,§§ Department of Healthcare Administration, College of Health Science, Asia University Taichung, Taiwan
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Liu X, Min Y, Gu W, Wang Y, Tian Y. Buyanghuanwu Tang therapy for neonatal rats with hypoxic ischemic encephalopathy. Int J Clin Exp Med 2015; 8:18448-18454. [PMID: 26770451 PMCID: PMC4694351] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2015] [Accepted: 10/03/2015] [Indexed: 06/05/2023]
Abstract
BACKGROUND Neonatal hypoxic-ischemic encephalopathy (HIE) is a clinical syndrome manifested by neurological symptoms in the first days of life in term infants. PURPOSE To investigate the therapy effect of Buyanghuanwu Tang (BYHWT), a decoction with 7 herbal ingredients, on neonatal rats with hypoxic ischemic encephalopathy (HIE) and its mechanism. METHODS 50 3-week male Sprague-Dawley rats were divided into normal control group, model group, BYHWT 1d group, BYHWT 3d group and BYHWT 7d group, 10 rats in each group. The HIE model of was established in later 4 groups. The later 3 groups were treated with BYHWT for 1, 3 and 7 days, respectively, and the normal control group and model group were treated with PBS. The Morris water maze test and dynamic (18)F-FDG-PET/CT imaging were performed. The changes of hippocampal tissue observed by histopathologic examination, and the expressions of JNK1/JNK2 and TNF-α protein were observed western blotting. RESULTS Compared with model group, the impaired performance on distance and latency parameters was mitigated in BYHWT 1d group, BYHWT 3d group and BYHWT 7d group (P < 0.01), the FDG uptake was decreased in BYHWT 3d group and BYHWT 7d group, the apoptotic cells and inflammatory cells were significantly decreased in BYHWT 3d group and BYHWT 7d group, and the expressions of JNK1/JNK2 and TNF-α protein were significantly decreased in BYHWT 7d group (P < 0.05). CONCLUSION BYHWT can delay the HIE onset and preserve the motor function, primarily by regulating inflammation, apoptosis and inhibition by mediating JNK signaling.
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Affiliation(s)
- Xiyao Liu
- Department of Neurosurgery, First Affiliated Hospital of Xiamen UniversityXiamen 361003, China
| | - Yue Min
- Department of Laboratory Animal Center, Southern Medical UniversityGuangzhou 510515, China
| | - Weiwang Gu
- Department of Laboratory Animal Center, Southern Medical UniversityGuangzhou 510515, China
| | - Yujue Wang
- Department of Laboratory Animal Center, Southern Medical UniversityGuangzhou 510515, China
| | - Yuguang Tian
- Department of Laboratory Animal Center, Southern Medical UniversityGuangzhou 510515, China
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Chen Y, Yu H, Wu H, Pan Y, Wang K, Liu L, Jin Y, Zhang C. A Novel Reduplicate Strategy for Tracing Hemostatic Compounds from Heating Products of the Flavonoid Extract in Platycladi cacumen by Spectrum-Effect Relationships and Column Chromatography. Molecules 2015; 20:16970-86. [PMID: 26393545 PMCID: PMC6332512 DOI: 10.3390/molecules200916970] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2015] [Revised: 09/08/2015] [Accepted: 09/11/2015] [Indexed: 11/16/2022] Open
Abstract
Platycladi cacumen and its processed product have been utilized as a Chinese medicine to treat hemorrhages. In this study, the base peak chromatogram fingerprints of heating products of total flavonoids in Platycladi cacumen were established by high performance liquid chromatography coupled with mass spectroscopy/mass spectroscopy (HPLC-MS/MS), and the hemostatic activities were studied by hemostatic screening tests in vivo. The spectrum-effect relationships between fingerprints and hemostatic activities were analyzed by using canonical correlation analysis to trace the peaks responsible for the significant hemostatic effects. Peak 10 and peak 12 were correlated most closely, thus probably being the main hemostatic compounds. To confirm the reliability of this strategy, the targeted unknown peak was obtained by bioactivity-guided isolation, characterized by MS, 1H-NMR, 13C-NMR, and 2D-NMR spectroscopies, and referred to as cecarbon as a new compound. In addition, the isolated compound exhibited hemostatic effect in a dose-dependent manner with different potencies in vitro and existed in Platycladi cacumen Carbonisatus. A novel dereplication strategy was employed to trace and identify the active compounds of other herbs that have bioactivity enhancement after processing using spectrum–effect relationships and column chromatography.
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Affiliation(s)
- Yeqing Chen
- School of pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China.
| | - Hongli Yu
- School of pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China.
- Jiangsu Key Laboratory of Chinese Medicine Processing, Nanjing University of Chinese Medicine, Nanjing 210023, China.
- Engineering Center of State Ministry of Education for Standardization of Chinese Medicine Processing, Nanjing 210023, China.
| | - Hao Wu
- School of pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China.
- Jiangsu Key Laboratory of Chinese Medicine Processing, Nanjing University of Chinese Medicine, Nanjing 210023, China.
- Engineering Center of State Ministry of Education for Standardization of Chinese Medicine Processing, Nanjing 210023, China.
| | - Yaozong Pan
- School of pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China.
| | - Kuilong Wang
- School of pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China.
| | - Liping Liu
- School of pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China.
| | - Yangping Jin
- School of pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China.
| | - Chengchao Zhang
- School of pharmacy, Nanjing University of Chinese Medicine, Nanjing 210023, China.
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23
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Jiang YH, Sun W, Li W, Hu HZ, Zhou L, Jiang HH, Xu JX. Calycosin-7-O-β-D-glucoside promotes oxidative stress-induced cytoskeleton reorganization through integrin-linked kinase signaling pathway in vascular endothelial cells. BMC COMPLEMENTARY AND ALTERNATIVE MEDICINE 2015; 15:315. [PMID: 26346982 PMCID: PMC4562353 DOI: 10.1186/s12906-015-0839-5] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/25/2015] [Accepted: 08/28/2015] [Indexed: 02/06/2023]
Abstract
Background Dysfunction of vascular endothelium is implicated in many pathological situations. Cytoskeleton plays an importance role in vascular endothelial permeability barrier and inflammatory response. Many Chinese herbs have the endothelial protective effect, of which, “Astragalus membranaceus” is a highly valued herb for treatment of cardiovascular and renal diseases in traditional Chinese medicine, In this study, we tested whether calycosin-7-O-β-D-glucoside (Calycosin), a main effective monomer component of “Astragalus membranaceus”, could protect endothelial cells from bacterial endotoxin (LPS)-induced cell injury. Methods Endothelial cell injury was induced by exposing human umbilical vein endothelial cells (HUVECs) to LPS. The effects of calycosin on LPS-induced changes in cell viability, apoptosis rate, cell migration, nitric oxide synthase (NOS), generationof intracellular reactive oxygen species (ROS) and cytoskeleton organization were determined. Microarray assay was employed to screen the possible gene expression change. Based on the results of microarray assay, the expression profile of genes involved in Rho/ROCK pathway and AKT pathway were further evaluated with quantitative real-time RT-PCR or western blot methods. Results Calycosin improved cell viability, suppressed apoptosis and protected the cells from LPS-induced reduction in cell migration and generation of ROS, protein level of NOS at a comparable magnitude to that of Y27632 and valsartan. Similar to Y27632 and valsartan, Calycosin, also neutralized LPS-induced actomyosin contraction and vinculin protein aggregation. Microarray assay, real-time PCR and western blot results revealed that LPS induced expression of FN, ITG A5, RhoA, PI3K (or PIP2 in western blotting), FAK, VEGF and VEGF R2, and inhibited expression of MLCP. We believed multiple pathways involved in the regulation of calycosin on HUVECs. Calycosin are considered to be able to activate MLCP through promoting the generation of NO, decreasing PMLC, suppressing the cytoskeleton remodeling caused by activation of Rho/ROCK pathway and inhibiting AKT pathway by decreasing VEGF, VEGF R2 and PI3K level. Conclusion Calycosin protected HUVEC from LPS-induced endothelial injury, possibly through suppression of Rho/ROCK pathway and regulation of AKT pathway.
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24
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Zhao W, Huang X, Li X, Zhang F, Chen S, Ye M, Huang M, Xu W, Wu S. Qualitative and Quantitative Analysis of Major Triterpenoids in Alismatis Rhizoma by High Performance Liquid Chromatography/Diode-Array Detector/Quadrupole-Time-of-Flight Mass Spectrometry and Ultra-Performance Liquid Chromatography/Triple Quadrupole Mass Spectrometry. Molecules 2015; 20:13958-81. [PMID: 26263967 PMCID: PMC6331801 DOI: 10.3390/molecules200813958] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2015] [Revised: 07/26/2015] [Accepted: 07/28/2015] [Indexed: 01/02/2023] Open
Abstract
Alismatis Rhizoma (AMR) is a well-known natural medicine with a long history in Chinese medicine and has been commonly used for treating a wide range of ailments related to dysuria, edema, nephropathy, hyperlipidaemia, diabetes, inflammation as well as tumors in clinical applications. Most beneficial effects of AMR are attributed to the presence of protostane terpenoids, the major active ingredients of Alismatis Rhizoma (AMR). In this study, a systematic high performance liquid chromatography/diode-array detector/quadrupole-time-of-flight mass spectrometry (HPLC-DAD-Q-TOF MS) and ultra-performance liquid chromatography/triple quadrupole mass spectrometry (UPLC-QqQ MS) method was developed for qualitative and quantitative analyses of the major AMR triterpenoids. First, a total of 25 triterpenoid components, including 24 known compounds and one new compound were identified by comparison with UV spectra, molecular ions and fragmentation behaviors of reference standards or the literature. Second, an efficient method was established for the rapid simultaneous determination of 14 representative triterpenoids by UPLC-QqQ MS. Forty-three batches of AMR were analyzed with linearity (r, 0.9980-0.9999), intra-day precision (RSD, 1.18%-3.79%), inter-day precision (RSD, 1.53%-3.96%), stability (RSD, 1.32%-3.97%), repeatability (RSD, 2.21%-4.25%), and recovery (98.11%-103.8%). These results indicated that new approaches combining HPLC-DAD-Q-TOF MS and UPLC-QqQ MS are applicable in the qualitative and quantitative analysis of AMR.
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Affiliation(s)
- Wanli Zhao
- College of Pharmacy, Fujian University of Traditional Chinese Medicine, Fuzhou 350122, China.
- Institute of Nanostructured Functional materials, Huanghe Science and Technology College, Zhengzhou 450006, China.
| | - Xiaoqiang Huang
- College of Pharmacy, Fujian University of Traditional Chinese Medicine, Fuzhou 350122, China.
| | - Xiaoyan Li
- College of Pharmacy, Fujian University of Traditional Chinese Medicine, Fuzhou 350122, China.
| | - Fangfang Zhang
- College of Pharmacy, Fujian University of Traditional Chinese Medicine, Fuzhou 350122, China.
| | - Sainan Chen
- College of Pharmacy, Fujian University of Traditional Chinese Medicine, Fuzhou 350122, China.
| | - Miao Ye
- College of Pharmacy, Fujian University of Traditional Chinese Medicine, Fuzhou 350122, China.
| | - Mingqing Huang
- College of Pharmacy, Fujian University of Traditional Chinese Medicine, Fuzhou 350122, China.
| | - Wen Xu
- College of Pharmacy, Fujian University of Traditional Chinese Medicine, Fuzhou 350122, China.
| | - Shuisheng Wu
- College of Pharmacy, Fujian University of Traditional Chinese Medicine, Fuzhou 350122, China.
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25
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Lai KM, Cheng YY, Tsai TH. Integrated LC-MS/MS Analytical Systems and Physical Inspection for the Analysis of a Botanical Herbal Preparation. Molecules 2015; 20:10641-56. [PMID: 26065638 PMCID: PMC6272244 DOI: 10.3390/molecules200610641] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2015] [Revised: 06/01/2015] [Accepted: 06/02/2015] [Indexed: 02/07/2023] Open
Abstract
The herbal decoction process is generally inconvenient and unpleasant. To avoid using herbal medicine decoctions, various high-quality industrial and pharmaceutical herbal decoction products have been used in clinical applications for more than ten years in Taiwan. However, the consistency and standardization of the quality of these herbal medicines are goals that remain to be achieved. The aim of study was to develop a validated liquid chromatography-tandem electrospray ionization mass spectrometry (LC-MS/MS) method to determine the biomarkers astragaloside I, astragaloside IV, formononetin, cinnamic acid, paeoniflorin and gingerol in the herbal preparation known as Huangqi-Guizhi-Wuwu (HGW). To investigate the physical quality of HGW, methods such as scanning electron microscopy, light microscopy with Congo red and potassium iodine staining, solubility measurements, swelling power tests, and crude fiber analysis were used to identify additives in commercial pharmaceutical products. The optimal LC-MS/MS multiple reaction-monitoring system included a gradient program using 5 mM ammonium acetate buffer with 0.05% formic acid/methanol. The results demonstrate deviations in biomarker content across different brands. In addition to the herbal extract, starch and excipients in the pharmaceutical granule, and crushed crude herb powder was added to the pharmaceutical products to increase their herbal ingredient content. In conclusion, a rigorous examination should be performed to certify the quality of the herbal products.
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Affiliation(s)
- Kuan-Ming Lai
- Institute of Traditional Medicine, School of Medicine, National Yang-Ming University, No. 155, Sec. 2, Li-Nong St, Beitou District, Taipei 11221, Taiwan.
| | - Yung-Yi Cheng
- Institute of Traditional Medicine, School of Medicine, National Yang-Ming University, No. 155, Sec. 2, Li-Nong St, Beitou District, Taipei 11221, Taiwan.
| | - Tung-Hu Tsai
- Institute of Traditional Medicine, School of Medicine, National Yang-Ming University, No. 155, Sec. 2, Li-Nong St, Beitou District, Taipei 11221, Taiwan.
- Graduate Institute of Acupuncture Science, China Medical University, No. 91, Hsueh-Shih Road, Taichung 40402, Taiwan.
- School of Pharmacy, College of Pharmacy, Kaohsiung Medical University, No. 100, Shih-Chuan 1st Road, Kaohsiung 80708, Taiwan.
- Department of Education and Research, Taipei City Hospital, No.145, Zhengzhou Rd., Datong Dist., Taipei 10341, Taiwan.
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26
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Hou ML, Chang LW, Lin CH, Lin LC, Tsai TH. Determination of bioactive components in Chinese herbal formulae and pharmacokinetics of rhein in rats by UPLC-MS/MS. Molecules 2014; 19:4058-75. [PMID: 24699148 PMCID: PMC6271780 DOI: 10.3390/molecules19044058] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2014] [Revised: 03/22/2014] [Accepted: 03/27/2014] [Indexed: 12/12/2022] Open
Abstract
Rhein (4,5-dihydroxy-9,10-dioxoanthracene-2-carboxylic acid, cassic acid) is a pharmacological active component found in Rheum palmatum L. the major herb of San-Huang-Xie-Xin-Tang (SHXXT), a medicinal herbal product used as a remedy for constipation. Here we have determined multiple bioactive components in SHXXT and investigated the comparative pharmacokinetics of rhein in rats. A sensitive and specific method combining liquid chromatography with electrospray ionization tandem mass spectrometry has been developed and validated to simultaneously quantify six active compounds in the pharmaceutical herbal product SHXXT to further study their pharmacokinetics in rats. Multiple reaction monitoring (MRM) was employed for quantification with switching electrospray ion source polarity between positive and negative modes in a single run. There were no significant matrix effects in the quantitative analysis and the mean recovery for rhein in rat plasma was 91.6%±3.4%. The pharmacokinetic data of rhein demonstrate that the herbal formulae or the single herbal extract provide significantly higher absorption rate than the pure compound. This phenomenon suggests that the other herbal ingredients of SHXXT and rhubarb extract significantly enhance the absorption of rhein in rats. In conclusion, the herbal formulae (SHXXT) are more efficient than the single herb (rhubarb) or the pure compound (rhein) in rhein absorption.
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Affiliation(s)
- Mei-Ling Hou
- Institute of Traditional Medicine, School of Medicine, National Yang-Ming University, No. 155, Sec. 2, Li-Nong St, Beitou District, Taipei 11221, Taiwan.
| | - Li-Wen Chang
- Institute of Traditional Medicine, School of Medicine, National Yang-Ming University, No. 155, Sec. 2, Li-Nong St, Beitou District, Taipei 11221, Taiwan.
| | - Chi-Hung Lin
- Institute of Microbiology and Immunology, National Yang-Ming University, No. 155, Sec. 2, Li-Nong St, Beitou District, Taipei 11221, Taiwan.
| | - Lie-Chwen Lin
- National Research Institute of Chinese Medicine, No. 155-1, Sec. 2, Li-Nong St., Beitou District, Taipei 11221, Taiwan.
| | - Tung-Hu Tsai
- Institute of Traditional Medicine, School of Medicine, National Yang-Ming University, No. 155, Sec. 2, Li-Nong St, Beitou District, Taipei 11221, Taiwan.
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