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Jaafar A, Zulkipli MA, Mohd Hatta FH, Jahidin AH, Abdul Nasir NA, Hazizul Hasan M. Therapeutic potentials of iridoids derived from Rubiaceae against in vitro and in vivo inflammation: A scoping review. Saudi Pharm J 2024; 32:101876. [PMID: 38226349 PMCID: PMC10788517 DOI: 10.1016/j.jsps.2023.101876] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2023] [Accepted: 11/15/2023] [Indexed: 01/17/2024] Open
Abstract
Acute inflammation may develop into chronic, life-threatening inflammation-related diseases if left untreated or if there are persistent triggering factors. Cancer, diabetes mellitus, stroke, cardiovascular diseases, and neurodegenerative disorders are some of the inflammation-related diseases affecting millions of people worldwide. Despite that, conventional medical therapy such as non-steroidal anti-inflammatory drugs (NSAIDs) is associated with serious adverse effects; hence, there is an urgent need for a newer and safer therapeutic alternative from natural sources. Iridoids are naturally occurring heterocyclic monoterpenoids commonly found in Rubiaceae plants. Plant extracts from the Rubiaceae family were demonstrated to have medicinal benefits against neurodegeneration, inflammation, oxidative stress, hyperglycaemia, and cancer. However, the therapeutic effects of natural iridoids derived from Rubiaceae as well as their prospective impacts on inflammation in vitro and in vivo have not been thoroughly explored. The databases of PubMed, Scopus, and Web of Science were searched for pertinent articles in accordance with PRISMA-ScR guidelines. A total of 31 pertinent articles from in vitro and in vivo studies on the anti-inflammatory potentials of iridoids from Rubiaceae were identified. According to current research, genipin, geniposide, and monotropein are the most researched iridoids from Rubiaceae that reduce inflammation. These iridoids primarily act by attenuating inflammatory cytokines and mediators via inhibition of the NF-κB signalling pathway in various disease models. A comprehensive overview of the current research on the anti-inflammatory properties of iridoids from the Rubiaceae family is presented in this review, highlighting the characteristics of the experimental models used as well as the mechanisms of action of these iridoids. To develop an alternative therapeutic agent from iridoids, more studies are needed to elucidate the effects and mechanism of action of iridoids in a wide variety of experimental models as well as in clinical studies pertaining to inflammation-related diseases.
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Affiliation(s)
- Aisyah Jaafar
- Department of Pharmacology and Pharmaceutical Chemistry, Faculty of Pharmacy, Universiti Teknologi MARA, Puncak Alam Campus, 42300, Bandar Puncak Alam, Selangor, Malaysia
- Department of Pharmacology, Faculty of Medicine, Universiti Teknologi MARA, Sungai Buloh Campus, 47000, Sungai Buloh, Selangor, Malaysia
| | - Muhammad Amal Zulkipli
- Department of Pharmacology and Pharmaceutical Chemistry, Faculty of Pharmacy, Universiti Teknologi MARA, Puncak Alam Campus, 42300, Bandar Puncak Alam, Selangor, Malaysia
| | - Fazleen Haslinda Mohd Hatta
- Department of Pharmacology and Pharmaceutical Chemistry, Faculty of Pharmacy, Universiti Teknologi MARA, Puncak Alam Campus, 42300, Bandar Puncak Alam, Selangor, Malaysia
| | - Aisyah Hasyila Jahidin
- Department of Pharmacology and Pharmaceutical Chemistry, Faculty of Pharmacy, Universiti Teknologi MARA, Puncak Alam Campus, 42300, Bandar Puncak Alam, Selangor, Malaysia
| | - Nurul Alimah Abdul Nasir
- Department of Pharmacology, Faculty of Medicine, Universiti Teknologi MARA, Sungai Buloh Campus, 47000, Sungai Buloh, Selangor, Malaysia
| | - Mizaton Hazizul Hasan
- Department of Pharmacology and Pharmaceutical Chemistry, Faculty of Pharmacy, Universiti Teknologi MARA, Puncak Alam Campus, 42300, Bandar Puncak Alam, Selangor, Malaysia
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Chang SI, Ryu DY. Assessment of subchronic toxicity and toxicokinetics of AG NPP709 in Sprague-Dawley rats. JOURNAL OF ETHNOPHARMACOLOGY 2023; 317:116801. [PMID: 37330073 DOI: 10.1016/j.jep.2023.116801] [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: 04/17/2023] [Revised: 06/12/2023] [Accepted: 06/14/2023] [Indexed: 06/19/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Hedera helix L. (HH) leaves and Coptidis rhizoma (CR) have traditionally been used to treat respiratory conditions. AG NPP709, which is formulated using extracts of both these herbs, has been developed as an expectorant and antitussive. AIM OF THE STUDY The objective was to evaluate the subchronic toxicity and toxicokinetic characteristics of AG NPP709 in laboratory rats. MATERIALS AND METHODS AG NPP709 was orally administered to rats at doses of up to 2.0 g/kg/day for a duration of 13 weeks. Various health parameters were measured throughout the treatment period. At the end of the treatment, a necropsy was conducted and additional parameters were analyzed. Toxicokinetic analyses were also performed on hederacoside C and berberine, the active components of HH leaves and CR, respectively, in the plasma of rats treated with AG NPP709. RESULTS AG NPP709-treated rats exhibited several health issues, such as reduced feed intake, altered differential white blood cell (WBC) count, increased plasma Alb/Glo ratio in females, and reduced kidney weight in males. However, these changes appeared to be incidental and fell within the typical range for healthy animals of this species. Additionally, toxicokinetic analysis of hederacoside C and berberine showed no accumulation in the plasma of rats during the repeated treatments with AG NPP709. CONCLUSIONS Our study demonstrates that AG NPP709 does not have any harmful effects on rats under experimental conditions. Based upon these findings, the no observed adverse effect level of AG NPP709 can be estimated to be 2.0 g/kg/day in rats.
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Affiliation(s)
- Soo Im Chang
- Ahn-Gook Pharmaceutical Co., Ltd., Yeongdeungpo-gu, Seoul, 07445, Republic of Korea; Research Institute for Veterinary Research, College of Veterinary Medicine, Seoul National University, Gwanak-gu, Seoul, 08821, Republic of Korea
| | - Doug-Young Ryu
- Research Institute for Veterinary Research, College of Veterinary Medicine, Seoul National University, Gwanak-gu, Seoul, 08821, Republic of Korea.
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Chen X, Shi J, Lai Y, Xue Y, Ung COL, Hu H. Systematic analysis of randomised controlled trials of Chinese herb medicine for non-alcoholic steatohepatitis (NASH): implications for future drug development and trial design. Chin Med 2023; 18:58. [PMID: 37208742 DOI: 10.1186/s13020-023-00761-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2023] [Accepted: 04/28/2023] [Indexed: 05/21/2023] Open
Abstract
BACKGROUND Non-alcoholic steatohepatitis (NASH) is a liver disease currently lacking an approved therapy, resulting in significant clinical demand. Traditional Chinese medicines (TCMs) have been commonly used to manage NASH. This study aimed to systematically analyse the randomised controlled trials (RCTs) using TCMs for NASH management. METHODS A systematic literature review was performed by following PRISMA guidelines 2020 in six electronic databases: PubMed, Web of Science, Scopus, Embase, the Cochrane Library, and China National Knowledge Infrastructure, from inception until August 2022. RCTs using TCMs for NASH were included in the analysis, irrespective of language or blinding. RESULTS 112 RCTs were included in this review, with 10,573 NASH participants. 108 RCTs were conducted in China, and 4 RCTs were in other countries. Herbal medicine decoction was the major dosage form used for treating NASH (82/112). 11 TCMs products have been approved for NASH treatment (8 in China, 2 in Iran, and 1 in Japan). Classic prescriptions, such as "Huang Lian Jie Du decoction", "Yin Chen Hao decoction", and "Yi Guan Jian" were used in some studies. The TCMs treatment of NASH involved the use of 199 different plants, with the top 5 herbs being Salviae Miltiorrhizae Radix Et Rhizoma, Alismatis Rhizoma, Bupleuri Radix, Poria, and Curcumae Radix. "Salviae Miltiorrhizae Radix Et Rhizoma + Bupleuri Radix/Alismatis Rhizoma" were the mostly common drug-pair in the herbs network analysis. Nowadays, "Bupleuri Radix/Alismatis Rhizoma + Atractylodis Macrocephalae Rhizoma" are increasingly applied in herbal formulas for NASH. Based on the PICOS principles, the included studies varied in terms of the population, intervention, comparator, outcomes, and study design. However, some studies reported unstandardised results and failed to report diagnostic standards, inclusion or exclusion criteria, or sufficient patient information. CONCLUSION Adopting Chinese classic prescriptions or drug-pair may provide a basis for developing new drugs of NASH management. Further research is needed to refine the clinical trial design and obtain more convincing evidence for using TCMs to treat NASH.
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Affiliation(s)
- Xianwen Chen
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Taipa, Macao, China
| | - Junnan Shi
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Taipa, Macao, China
| | - Yunfeng Lai
- School of Public Health and Management, Guangzhou University of Chinese Medicine, Guangzhou, China
| | - Yan Xue
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Taipa, Macao, China
| | - Carolina Oi Lam Ung
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Taipa, Macao, China.
- Department of Public Health and Medicinal Administration, Faculty of Health Sciences, University of Macau, Taipa, Macao, China.
| | - Hao Hu
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Taipa, Macao, China.
- Department of Public Health and Medicinal Administration, Faculty of Health Sciences, University of Macau, Taipa, Macao, China.
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Xu L, Bai E, Zhu Y, Qin J, Du X, Huang H. pH-Responsive Hydrogel as a Potential Oral Delivery System of Baicalin for Prolonging Gastroprotective Activity. Pharmaceutics 2023; 15:pharmaceutics15010257. [PMID: 36678886 PMCID: PMC9861087 DOI: 10.3390/pharmaceutics15010257] [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: 11/29/2022] [Revised: 12/28/2022] [Accepted: 01/07/2023] [Indexed: 01/13/2023] Open
Abstract
Gastric ulcer is one of the most common gastrointestinal diseases, and natural products have obvious advantages in the treatment of gastrointestinal diseases. Baicalin (Bai) extracted from scutellaria baicalensis exhibits anti-inflammatory, antioxidant, and anti-apoptotic activities. Herein, a pH-responsive sodium alginate/polyaspartate/CaCO3 (SA/PASP@CaCO3) in situ hydrogel was established for the oral delivery of Bai. In this study, we detected the gelling properties, mechanical strength, in vitro erosion, and in vitro release behavior of the hydrogels. Meanwhile, the efficiency of Bai/SA/PASP@CaCO3 hydrogel on ethanol-induced acute gastric ulcers, acetic acid-induced chronic gastric ulcers, and H2O2-stimulated human gastric epithelial GES-1 cells was explored. The pathological examination revealed that Bai-loaded hydrogel alleviated acute and chronic gastric ulcers. In vivo and in vitro results further confirmed that Bai/SA/PASP@CaCO3 in situ hydrogels significantly relieved oxidative stress injury. Moreover, through Western blot assay, Bai/SA/PASP@CaCO3 hydrogel was also found to dramatically increase the proteins levels of NRF2, HO-1, and Bcl2, and reduce levels of p-JNK, cleaved-caspase-3 and Bax; through flow cytometry, it was observed to significantly inhibit the H2O2-induced apoptosis of GES-1 cells. Importantly, the Bai/SA/PASP@CaCO3 in situ hydrogel system showed better anti-gastric ulcer efficiency than free drug, and could serve as a potential drug delivery system for the clinical treatment of gastric ulcers.
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Affiliation(s)
- Lixing Xu
- Department of Pharmaceutics, School of Pharmacy, Nantong University, Nantong 226001, China
| | - Enhe Bai
- Xiangya International Academy of Translational Medicine, Central South University, Changsha 410013, China
| | - Yangbo Zhu
- Department of Surgery, Division of Hepatobiliary and Pancreatic Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, 79 QingChun Road, Hangzhou 310003, China
| | - Jiayi Qin
- Department of Surgery, Division of Hepatobiliary and Pancreatic Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, 79 QingChun Road, Hangzhou 310003, China
| | - Xiao Du
- Department of Pharmacy, Nanjing Drum Tower Hospital, The Affiliated Hospital of Nanjing University Medical School, Nanjing Medical Center for Clinical Pharmacy, Nanjing 210008, China
- Correspondence: (X.D.); (H.H.)
| | - Haiqin Huang
- Department of Pharmaceutics, School of Pharmacy, Nantong University, Nantong 226001, China
- Correspondence: (X.D.); (H.H.)
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Chen Q, Che C, Yang S, Ding P, Si M, Yang G. Anti-inflammatory effects of extracellular vesicles from Morchella on LPS-stimulated RAW264.7 cells via the ROS-mediated p38 MAPK signaling pathway. Mol Cell Biochem 2023; 478:317-327. [PMID: 35796909 PMCID: PMC9886593 DOI: 10.1007/s11010-022-04508-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2021] [Accepted: 06/22/2022] [Indexed: 02/03/2023]
Abstract
Morchella is a kind of important edible and medicinal fungi, which is rich in polysaccharides, enzymes, fatty acids, amino acids and other active components. Extracellular vesicles (EVs) have a typical membrane structure, and the vesicles contain some specific lipids, miRNAs and proteins, and their can deliver the contents to different cells to change their functions. The present study investigated whether Morchella produce extracellular vesicles and its anti-inflammatory effect on lipopolysaccharide (LPS)-induced RAW246.7 macrophages. The experimental results showed that Morchella produced extracellular vesicles and significantly reduced the production of nitric oxide (NO) and reactive oxygen species (ROS) in a model of LPS-induced inflammation. In addition, the expression of inflammatory factor-related genes such as inducible nitric oxide synthase (iNOS), tumor necrosis factor-α (TNF-α), interleukin-6 (IL-6) and cyclooxygenase-2 (COX-2) showed dose-dependent inhibition. Morchella extracellular vesicles also can inhibit the inflammatory response induced by LPS by inhibiting the production of ROS and reducing the phosphorylation levels of the p38 MAPK signaling pathway. These results indicate that the Morchella extracellular vesicles can be used as a potential anti-inflammatory substance in the treatment of inflammatory diseases.
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Affiliation(s)
- Qi Chen
- grid.412638.a0000 0001 0227 8151College of Life Sciences, Qufu Normal University, Qufu, Shandong 273165 People’s Republic of China
| | - Chengchuan Che
- grid.412638.a0000 0001 0227 8151College of Life Sciences, Qufu Normal University, Qufu, Shandong 273165 People’s Republic of China
| | - Shanshan Yang
- grid.412638.a0000 0001 0227 8151College of Life Sciences, Qufu Normal University, Qufu, Shandong 273165 People’s Republic of China
| | - Pingping Ding
- grid.412638.a0000 0001 0227 8151College of Life Sciences, Qufu Normal University, Qufu, Shandong 273165 People’s Republic of China
| | - Meiru Si
- grid.412638.a0000 0001 0227 8151College of Life Sciences, Qufu Normal University, Qufu, Shandong 273165 People’s Republic of China
| | - Ge Yang
- grid.412638.a0000 0001 0227 8151College of Life Sciences, Qufu Normal University, Qufu, Shandong 273165 People’s Republic of China
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Liu L, Zhang L, Li M. Application of herbal traditional Chinese medicine in the treatment of lupus nephritis. Front Pharmacol 2022; 13:981063. [PMID: 36506523 PMCID: PMC9729561 DOI: 10.3389/fphar.2022.981063] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Accepted: 11/14/2022] [Indexed: 11/25/2022] Open
Abstract
Lupus nephritis (LN) is a secondary renal disease caused by systemic lupus erythematosus affecting the kidneys. It is one of the main causes of end-stage renal disease and a serious risk factor for early mortality and disability of systemic lupus erythematosus patients. Existing LN treatment is mainly based on hormones, cytotoxic drugs, and biological agents. Nevertheless, the prognosis of LN patients remains poor because of frequent recurrence and exacerbation of adverse drug reactions. Hence, LN is still the most important cause of end-stage renal disease. In recent years, traditional Chinese medicine (TCM) has attracted increasing attention because of encouraging evidence that it alleviates LN and the well-described mechanisms underlying renal injury. TCM has therapeutic benefits for treating LN patients. This review article elucidates TCM preparations, TCM monomers, and herbal or natural extraction for LN treatment to provide effective supplementary evidence for promoting the development of TCM treatment for LN and reference for future research and clinical practice.
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The Effects of Korean Medicine Treatment for Meniscus Tears: A Retrospective Chart Review. JOURNAL OF ACUPUNCTURE RESEARCH 2022. [DOI: 10.13045/jar.2022.00066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Changes in symptoms and dysfunction related to meniscus tears following the use of Korean medicine for ≥ 4 days were studied. The medical charts of 53 cases of diagnosed meniscus tears (magnetic resonance imaging) with an admission Numeric Rating Scale (NRS) score ≥ 4, between 2017 and 2022 were retrospectively reviewed. Treatments included acupuncture, pharmacopuncture, herbal treatment, Chuna therapy, and physiotherapy. The NRS, Western Ontario and McMaster Universities Osteoarthritis Index, and European Quality of Life 5 Dimensions were performed at admission and discharge. There were 42 females and 11 males in this study. Patients were more likely to be in their 60s (38.18%), have an unknown etiology (81.13%), and have complex tears (50.94%). After receiving a combination of alternative Korean medicine during hospitalization, the mean NRS score improved from 6.82 ± 1.19 to 3.66 ± 1.83 (p < 0.001), the Western Ontario and McMaster Universities Osteoarthritis Index score improved from 46.47 ± 20.99 to 37.98 ± 19.23 (p < 0.001), and the mean European Quality of Life Five Dimensions score improved from 0.61 ± 0.18 to 0.68 ± 0.14 (p < 0.001) after treatment. These results suggest that Korean medicine treatment of meniscus tears alleviated pain and improved physical function.
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Wang YJ, Li YX, Li S, He W, Wang ZR, Zhan TP, Lv CY, Liu YP, Yang Y, Zeng XX. Progress in traditional Chinese medicine and natural extracts for the treatment of lupus nephritis. Biomed Pharmacother 2022; 149:112799. [PMID: 35279011 DOI: 10.1016/j.biopha.2022.112799] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2022] [Revised: 02/28/2022] [Accepted: 03/07/2022] [Indexed: 02/05/2023] Open
Abstract
Lupus nephritis (LN) is an autoimmune disease with multiple system involvement and is also one of the most serious forms of organ damage in systemic lupus erythematosus (SLE), which is mainly caused by the formation and deposition of immune complexes in glomeruli. More than 50% of SLE patients have clinical manifestations of renal damage. At present, the treatment of lupus nephritis is mainly based on glucocorticoids and immunosuppressants. However, due to adverse drug reactions and frequent recurrence or aggravation after drug reduction or withdrawal, the prognosis remains poor; thus, it is still one of the most important causes of end-stage renal failure. Therefore, new treatment strategies are urgently needed. This article aims to review the application of traditional Chinese medicine and natural extracts in the treatment of lupus nephritis to provide the basic mechanisms of treatment and a new treatment strategy with clear effects and high safety performance.
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Affiliation(s)
- Yu-Jiao Wang
- Kidney Research Institute, Biomedical Big Data Center, West China Hospital, Sichuan University, 37GuoXue Alley, Chengdu 610041, Sichuan, China
| | - Ya-Xin Li
- The Second Clinical Medical College of Lanzhou University, Lanzhou University, Lanzhou 730000, Gansu, China
| | - Shuo Li
- The Second Clinical Medical College of Lanzhou University, Lanzhou University, Lanzhou 730000, Gansu, China
| | - Wei He
- The Second Clinical Medical College of Lanzhou University, Lanzhou University, Lanzhou 730000, Gansu, China
| | - Zi-Rui Wang
- The Second Clinical Medical College of Lanzhou University, Lanzhou University, Lanzhou 730000, Gansu, China
| | - Tian-Peng Zhan
- The Second Clinical Medical College of Lanzhou University, Lanzhou University, Lanzhou 730000, Gansu, China
| | - Chao-Yue Lv
- The Second Clinical Medical College of Lanzhou University, Lanzhou University, Lanzhou 730000, Gansu, China
| | - Ying-Ping Liu
- The Second Clinical Medical College of Lanzhou University, Lanzhou University, Lanzhou 730000, Gansu, China
| | - Yang Yang
- Cancer Center, West China Hospital, Sichuan University, 37GuoXue Alley, Chengdu 610041, Sichuan, China
| | - Xiao-Xi Zeng
- Kidney Research Institute, Biomedical Big Data Center, West China Hospital, Sichuan University, 37GuoXue Alley, Chengdu 610041, Sichuan, China.
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Qi YY, Heng X, Yao ZY, Qu SY, Ge PY, Zhao X, Ni SJ, Guo R, Yang NY, Zhang QC, Zhu HX. Involvement of Huanglian Jiedu Decoction on Microglia with Abnormal Sphingolipid Metabolism in Alzheimer's Disease. Drug Des Devel Ther 2022; 16:931-950. [PMID: 35391788 PMCID: PMC8979960 DOI: 10.2147/dddt.s357061] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2022] [Accepted: 03/13/2022] [Indexed: 12/19/2022] Open
Abstract
Background Abnormal sphingolipid metabolism is closely related to the occurrence and development of Alzheimer’s disease (AD). With heat-clearing and detoxifying effects, Huanglian Jiedu decoction (HLJDD) has been used to treat dementia and improve learning and memory impairments. Purpose To study the therapeutic effect of HLJDD on AD as it relates to sphingolipid metabolism. Methods The level of sphingolipids in the brains of APP/PS1 mice and in the supernatant of β-amyloid (Aβ)25–35-induced BV2 microglia was detected by HPLC-QTOF-MS and HPLC-QTRAP-MS techniques, respectively. The co-expression of ionized calcium-binding adapter molecule 1 (Iba1) and Aβ as well as four enzymes related to sphingolipid metabolism, including serine palmitoyltransferase 2 (SPTLC2), cer synthase 2 (CERS2), sphingomyelin phosphodiesterase 1 (SMPD1), and sphingomyelin synthase 1 (SGMS1), in the brains of APP/PS1 mice were evaluated by immunofluorescence double labelling. In addition, real-time quantitative reverse transcription-polymerase chain reaction was conducted to determine the mRNA expression of SPTLC2, CERS2, SMPD1, SGMS1, galactosylceramidase (GALC), and sphingosine kinase 2 (SPHK2) in Aβ25-35-stimulated BV2 microglia. Results Abnormal sphingolipid metabolism was observed both in APP/PS1 mouse brain tissues and Aβ25-35-stimulated BV2 cells. The levels of sphingosine, sphinganine, sphingosine-1-phosphate, sphinganine-1-phosphate and sphingomyelin were significantly reduced, while the levels of ceramide-1-phosphate, ceramide, lactosylceramide and hexosylceramide significantly increased in Aβ25-35-stimulated BV2 cells. In AD mice, more microglia were clustered in the Aβ-positive region. The decreased level of SGMS1 and increased levels of CERS2, SPTLC and SMPD1 were also found. In addition, the expressions of SPTLC2, CERS2, and SMPD1 in Aβ25-35-stimulated BV2 cells were increased significantly, while the expressions of GALC, SPHK2, and SGMS1 were decreased. These changes all showed a significant correction after HLJDD treatment. Conclusion HLJDD is a good candidate for treating AD. This study provides a novel perspective on the potential roles of the sphingolipid metabolism in AD.
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Affiliation(s)
- Yi-Yu Qi
- Department of Traditional Chinese Medicine Processing and Preparation, Nanjing University of Chinese Medicine, Nanjing, Jiangsu, People's Republic of China
| | - Xia Heng
- Department of Traditional Chinese Medicine Processing and Preparation, Nanjing University of Chinese Medicine, Nanjing, Jiangsu, People's Republic of China
| | - Zeng-Ying Yao
- Department of Pharmacology, Nanjing University of Chinese Medicine, Nanjing, Jiangsu, People's Republic of China
| | - Shu-Yue Qu
- Department of Traditional Chinese Medicine Processing and Preparation, Nanjing University of Chinese Medicine, Nanjing, Jiangsu, People's Republic of China
| | - Ping-Yuan Ge
- Department of Traditional Chinese Medicine Processing and Preparation, Nanjing University of Chinese Medicine, Nanjing, Jiangsu, People's Republic of China
| | - Xin Zhao
- Department of Traditional Chinese Medicine Processing and Preparation, Nanjing University of Chinese Medicine, Nanjing, Jiangsu, People's Republic of China
| | - Sai-Jia Ni
- Department of Pharmacology, Nanjing University of Chinese Medicine, Nanjing, Jiangsu, People's Republic of China
| | - Rui Guo
- Department of Physiological, Nanjing University of Chinese Medicine, Nanjing, Jiangsu, People's Republic of China
| | - Nian-Yun Yang
- Department of Traditional Chinese Medicine Processing and Preparation, Nanjing University of Chinese Medicine, Nanjing, Jiangsu, People's Republic of China
| | - Qi-Chun Zhang
- Department of Pharmacology, Nanjing University of Chinese Medicine, Nanjing, Jiangsu, People's Republic of China
| | - Hua-Xu Zhu
- Department of Traditional Chinese Medicine Processing and Preparation, Nanjing University of Chinese Medicine, Nanjing, Jiangsu, People's Republic of China
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Li C, Pan J, Xu C, Jin Z, Chen X. A Preliminary Inquiry Into the Potential Mechanism of Huang-Lian-Jie-Du Decoction in Treating Rheumatoid Arthritis via Network Pharmacology and Molecular Docking. Front Cell Dev Biol 2022; 9:740266. [PMID: 35127697 PMCID: PMC8807552 DOI: 10.3389/fcell.2021.740266] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2021] [Accepted: 12/27/2021] [Indexed: 12/16/2022] Open
Abstract
Huang-Lian-Jie-Du decoction (HLJDD) has been widely applied to treat inflammation-associated diseases for thousands of years in China. However, the concrete molecular mechanism of HLJDD in the treatment of rheumatoid arthritis (RA) remains unclear. In this work, network pharmacology and molecular docking were applied to preliminarily analyze the potential active ingredients, drug targets, and related pathways of HLJDD on treating RA. A total of 102 active compounds with corresponding 189 targets were identified from HLJDD, and 41 common targets were further identified by intersecting with RA-related targets. Functional enrichment analysis was performed to screen the biological pathways associated with RA. Ten hub targets were further identified through constructing the protein–protein interaction (PPI) network of common targets, which were mainly enriched in the interleukin-17 (IL-17) signaling pathway, tumor necrosis factor (TNF) signaling pathway, and Toll-like receptor signaling pathway. Furthermore, a complex botanical drugs-ingredients-hub-targets-disease network was successfully constructed. The molecular docking results exhibited that these vital ingredients of HLJDD had a stable binding to the hub targets. Among these ingredients, quercetin (MOL000098) was the most common molecule with stable binding to all the targets, and PTGS2 was considered the most important target with multiple regulations by the most active ingredients. In vitro, we successfully validated the inhibitory role of quercetin in the cellular proliferation of human RA fibroblast-like synoviocyte cell line (MH7A cells). These findings indicated that the potential mechanisms of HLJDD for RA treatment might be attributed to inhibiting the immune-inflammatory response, reducing the release of chemokines, and alleviating the destruction of extracellular matrix (ECM) in the synovial compartment.
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Affiliation(s)
- Chenlu Li
- Department of Gastroenterology, Affiliated Yueqing Hospital, Wenzhou Medical University, Wenzhou, China
| | - Jingjing Pan
- Department of Laboratory Medicine, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Chang Xu
- Department of Intensive Care Unit, Hua Mei Hospital, University of Chinese Academy of Sciences, Ningbo, China
| | - Zhenlin Jin
- Department of Hematopathology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
- *Correspondence: Xupeng Chen, ; Zhenlin Jin ,
| | - Xupeng Chen
- Department of Gastroenterology, Affiliated Yueqing Hospital, Wenzhou Medical University, Wenzhou, China
- *Correspondence: Xupeng Chen, ; Zhenlin Jin ,
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Mi XJ, Xu XY, Choi HS, Kim H, Cho IH, Yi TH, Kim YJ. The Immune-Enhancing Properties of Hwanglyeonhaedok-Tang-Mediated Biosynthesized Gold Nanoparticles in Macrophages and Splenocytes. Int J Nanomedicine 2022; 17:477-494. [PMID: 35125869 PMCID: PMC8812323 DOI: 10.2147/ijn.s338334] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2021] [Accepted: 12/05/2021] [Indexed: 12/19/2022] Open
Abstract
Background Despite great advances in the field of immunotherapy, there is still a need for novel and effective immunostimulants to overcome challenges, such as instability and autoinflammatory toxicity, associated with conventional immunostimulants. Nanotechnology provides the possibility to overcome these challenges. The well-known classical Chinese formula, Hwanglyeonhaedok-tang (HHT) has been widely used to treat immune-related diseases in clinical practice. Methods We developed novel gold nanoparticles (AuNPs) utilizing one-pot synthesis with the herbal formula-HHT. The optimal conditions for HHT-AuNP biosynthesis were established, and physicochemical properties of the optimized HHT-AuNPs were identified using various spectrometric and microscopic techniques. Bio-TEM analysis revealed that HHT-AuNPs were highly engulfed within RAW264.7 cells without inducing cytotoxicity. The effect of HHT-AuNPs on immunostimulatory activity was evaluated in innate and adaptive immune cells (RAW264.7 macrophages and ICR mice splenocytes) using qRT-PCR, immunoblotting, and ELISA. Results The HHT-AuNPs remarkably increased the nitric oxide (NO) and immune-related cytokines production by activating the mitogen-activated protein kinase (MAPK) and nuclear factor-κB (NF-κB) signaling pathways in RAW264.7 cells. Furthermore, HHT-AuNPs exerted immunostimulatory effects on mouse splenocytes by priming T/B-cells and macrophages. Discussion The present study is the first to demonstrate that HHT-AuNPs could be utilized as immunostimulators to activate both innate and adaptive immune systems. These results provide a foundation for the application of traditional Chinese medicinal formulae in the field of nanomedicine.
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Affiliation(s)
- Xiao-Jie Mi
- Graduate School of Biotechnology, and College of Life Science, Kyung Hee University, Yongin-si, 17104, Gyeonggi-do, Republic of Korea
| | - Xing Yue Xu
- Graduate School of Biotechnology, and College of Life Science, Kyung Hee University, Yongin-si, 17104, Gyeonggi-do, Republic of Korea
| | - Han Sol Choi
- Graduate School of Biotechnology, and College of Life Science, Kyung Hee University, Yongin-si, 17104, Gyeonggi-do, Republic of Korea
| | - Hoon Kim
- Graduate School of Biotechnology, and College of Life Science, Kyung Hee University, Yongin-si, 17104, Gyeonggi-do, Republic of Korea
| | - Ik Hyun Cho
- Department of Science in Korean Medicine and Brain Korea 21 Plus Program, Graduate School, Kyung Hee University, Seoul, 02447, Republic of Korea
| | - Tae-Hoo Yi
- Graduate School of Biotechnology, and College of Life Science, Kyung Hee University, Yongin-si, 17104, Gyeonggi-do, Republic of Korea
| | - Yeon-Ju Kim
- Graduate School of Biotechnology, and College of Life Science, Kyung Hee University, Yongin-si, 17104, Gyeonggi-do, Republic of Korea
- Correspondence: Yeon-Ju Kim; Ik Hyun Cho Tel +82-31-201-5634Fax +82-31-204-8116 Email ;
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12
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Liu W, Zeng Y, Li Y, Li N, Peng M, Cheng J, Tian B, Chen M. Exploring the Potential Targets and Mechanisms of Huang Lian Jie Du Decoction in the Treatment of Coronavirus Disease 2019 Based on Network Pharmacology. Int J Gen Med 2021; 14:9873-9885. [PMID: 34938107 PMCID: PMC8687521 DOI: 10.2147/ijgm.s337025] [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: 09/06/2021] [Accepted: 11/29/2021] [Indexed: 12/24/2022] Open
Abstract
Background In December 2019, coronavirus disease 2019 (COVID-19) caused by a novel coronavirus (severe acute respiratory syndrome coronavirus 2, SARS-CoV-2; previously known as 2019-nCoV) emerged in Wuhan, China, and caused many infections and deaths. At present, there are no specific drugs for the etiology and treatment of COVID-19. A combination of traditional Chinese and western medicine is proposed to treat COVID-19, in which Huang Lian Jie Du decoction (HLJDD) is recommended for the treatment of COVID-19 in many provinces in China and has been widely used in the clinic. This study explored the potential targets of HLJDD in the treatment of COVID-19 based on network pharmacology. Methods First, the chemical composition and targets of HLJDD and COVID-19-related targets were obtained through the TCMSP, UniProt, GeneCards and OMIM databases. Second, HLJDD target and HLJDD-COVID-19 target networks were constructed via the STRING database and Cytoscape software. Finally, Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway enrichment analysis of the HLJDD-COVID-19 targets was applied via the DAVID database. Results Our study identified a total of 67 active ingredients of HLJDD and 204 targets of HLJDD. A total of 502 COVID-19-related targets were obtained, of which 47 were intersecting targets of HLJDD and COVID-19. A total of 179 GO terms and 77 KEGG terms, including the TNF signaling pathway, NF-κB signaling pathway and HIF-1 signaling pathway, were identified. Conclusion The present study explored the potential targets and signaling pathways of HLJDD during the treatment of COVID-19, which may provide a basis for the research and development of drugs for the treatment of COVID-19.
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Affiliation(s)
- Wang Liu
- Department of Respiration, The Second Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong, People's Republic of China
| | - Yu Zeng
- Department of Respiration, The Second Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong, People's Republic of China
| | - Yanda Li
- Department of Internal Medicine, Central People's Hospital of Zhanjiang, Zhanjiang, Guangdong, People's Republic of China
| | - Nanhong Li
- Department of Pathology and Pathophysiology, Southern Medical University, Guangzhou, Guangdong, People's Republic of China
| | - Min Peng
- Department of Respiration, The Second Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong, People's Republic of China
| | - Junfen Cheng
- Department of Respiration, The Second Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong, People's Republic of China
| | - Binbin Tian
- Department of Critical Care Medicine, Central People's Hospital of Zhanjiang, Zhanjiang, Guangdong, People's Republic of China
| | - Mingdi Chen
- Department of Critical Care Medicine, The Second Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong, People's Republic of China
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13
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Wang S, Lee DYW, Shang Y, Liao J, Cao X, Xie L, Zhang T, Liu J, Dai R. The bioactive alkaloids identified from Cortex Phellodendri ameliorate benign prostatic hyperplasia via LOX-5/COX-2 pathways. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2021; 93:153813. [PMID: 34735909 DOI: 10.1016/j.phymed.2021.153813] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/10/2021] [Revised: 10/09/2021] [Accepted: 10/17/2021] [Indexed: 06/13/2023]
Abstract
BACKGROUND The bioactive alkaloids identified from Cortex Phellodendri (CP) were highly effective in treating rats with benign prostatic hyperplasia (BPH). Specifically, lipoxygenase-5 (LOX-5) and cyclooxygenase-2 (COX-2) were identified as two primary targets for alleviating inflammation in BPH rats. However, it remains unknown whether the alkaloid components in CP can interact with the two target proteins. PURPOSE To further identify bioactive alkaloids targeting LOX/COX pathways. METHODS An affinity-ultrafiltration mass spectrometry approach was employed to screen dual-target LOX-5/COX-2 ligands from alkaloid extract. The structures of bioactive alkaloids were characterized by high-resolution Fourier transform ion cyclotron resonance mass spectrometry. To understand the molecular mechanisms underlying the effects of bioactive alkaloids, the expression levels of LOX-5 and COX-2 in BPH model rats were investigated at both protein and mRNA levels. The LOX-5/COX-2 enzymes activity experiments and molecular docking analysis were performed to fully evaluate the interactions between bioactive alkaloids and LOX-5/COX-2. RESULTS After comprehensive analysis, the results showed that bioactive alkaloids could suppress the expression of LOX-5 and COX-2 simultaneously to exert an anti-inflammatory effect on the progression of BPH. In addition, the screened protoberberine, demethyleneberberine was found to exhibit prominent inhibitory activities against both LOX-5 and COX-2 enzymes, palmatine and berberine with moderate inhibitory activities. Molecular docking analysis confirmed that demethyleneberberine could interact well with LOX-5/COX-2. CONCLUSION This study is the first to explore the inhibitory effects of bioactive alkaloids from CP on LOX-5 and COX-2 activities in BPH rats. Our findings demonstrate that the bioactive alkaloids from CP can ameliorate BPH via dual LOX-5/COX-2 pathways, which serves as an efficient approach for the discovery of novel drug leads from natural products with reduced side effects.
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Affiliation(s)
- Siqi Wang
- School of Pharmacy, Shenyang Pharmaceutical University, Wenhua Road 103, Shenyang, Liaoning 110016, China
| | - David Yue-Wei Lee
- Mailman Research Center, McLean Hospital, Harvard Medical School, Boston, MA, United States
| | - Ying Shang
- School of Pharmacy, Shenyang Pharmaceutical University, Wenhua Road 103, Shenyang, Liaoning 110016, China
| | - Jun Liao
- School of Pharmacy, Shenyang Pharmaceutical University, Wenhua Road 103, Shenyang, Liaoning 110016, China
| | - Xiaotong Cao
- School of Pharmacy, Shenyang Pharmaceutical University, Wenhua Road 103, Shenyang, Liaoning 110016, China
| | - Linlin Xie
- School of Pharmacy, Shenyang Pharmaceutical University, Wenhua Road 103, Shenyang, Liaoning 110016, China
| | - Teng Zhang
- School of Pharmacy, Shenyang Pharmaceutical University, Wenhua Road 103, Shenyang, Liaoning 110016, China.
| | - Jing Liu
- Mailman Research Center, McLean Hospital, Harvard Medical School, Boston, MA, United States.
| | - Ronghua Dai
- School of Pharmacy, Shenyang Pharmaceutical University, Wenhua Road 103, Shenyang, Liaoning 110016, China.
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14
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Aierken K, Luo Y, Maiwulanjiang M, Wu T, Aisa HA. The Suppressive Effect of Mamiran Cream on Atopic Dermatitis-Like Skin Lesions In Vivo. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE : ECAM 2021; 2021:2854238. [PMID: 34887930 PMCID: PMC8651352 DOI: 10.1155/2021/2854238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/27/2021] [Accepted: 11/17/2021] [Indexed: 11/24/2022]
Abstract
BACKGROUND The Chinese herbal formula Mamiran cream (MMC) has been known for its ameliorative effects on diverse skin diseases, such as eczema. Atopic dermatitis (AD; eczema) is a chronic recurrent skin disease dominated by T-helper type 2-driven inflammation (Th2). OBJECTIVE In this study, the inhibitory effect of MMC on AD was investigated in vivo. METHODS An animal model was established by sensitization with 2,4-dinitrochlorobenzene (DNCB) on the skin of SD rats. Cutaneous administration of MMC was applied, and its mechanism of action was investigated via RT-PCR and IHC assay. RESULT Our data showed that topical application of MMC reduced the skin severity scores and alleviated the histological changes. Furthermore, immunohistochemical analysis demonstrated that MMC significantly decreased the levels of Th2 cytokine IL-5 and IL-4Ra in the skin lesion. In addition, it was demonstrated that MMC downregulated the mRNA expression of TNF-α, IL-1β, IL-6, IL-10, and TLR4. Moreover, MMC inhibited the activation of NF-κB, JNK1, and STAT6 pathways in skin lesions. CONCLUSIONS Our findings suggest that MMC exhibits the inhibitory effect on AD, suggesting that MMC may be a potential therapeutic agent for this atopic disorder.
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Affiliation(s)
- Kailibinuer Aierken
- State Key Laboratory Basis of Xinjiang Indigenous Medicinal Plants Resource Utilization, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Urumqi 830011, China
- University of the Chinese Academy of Sciences, Beijing 100039, China
| | - Yuqing Luo
- State Key Laboratory Basis of Xinjiang Indigenous Medicinal Plants Resource Utilization, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Urumqi 830011, China
| | - Maitinuer Maiwulanjiang
- State Key Laboratory Basis of Xinjiang Indigenous Medicinal Plants Resource Utilization, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Urumqi 830011, China
| | - Tao Wu
- State Key Laboratory Basis of Xinjiang Indigenous Medicinal Plants Resource Utilization, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Urumqi 830011, China
| | - H. A. Aisa
- State Key Laboratory Basis of Xinjiang Indigenous Medicinal Plants Resource Utilization, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Urumqi 830011, China
- University of the Chinese Academy of Sciences, Beijing 100039, China
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15
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Woodley SB, Mould RR, Sahuri-Arisoylu M, Kalampouka I, Booker A, Bell JD. Mitochondrial Function as a Potential Tool for Assessing Function, Quality and Adulteration in Medicinal Herbal Teas. Front Pharmacol 2021; 12:660938. [PMID: 33981240 PMCID: PMC8107435 DOI: 10.3389/fphar.2021.660938] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2021] [Accepted: 03/29/2021] [Indexed: 11/13/2022] Open
Abstract
Quality control has been a significant issue in herbal medicine since herbs became widely used to heal. Modern technologies have improved the methods of evaluating the quality of medicinal herbs but the methods of adulterating them have also grown in sophistication. In this paper we undertook a comprehensive literature search to identify the key analytical techniques used in the quality control of herbal medicine, reviewing their uses and limitations. We also present a new tool, based on mitochondrial profiling, that can be used to measure medicinal herbal quality. Besides being fundamental to the energy metabolism required for most cellular activities, mitochondria play a direct role in cellular signalling, apoptosis, stress responses, inflammation, cancer, ageing, and neurological function, mirroring some of the most common reasons people take herbal medicines. A fingerprint of the specific mitochondrial effects of medicinal herbs can be documented in order to assess their potential efficacy, detect adulterations that modulate these effects and determine the relative potency of batches. Furthermore, through this method it will be possible to assess whole herbs or complex formulas thus avoiding the issues inherent in identifying active ingredients which may be complex or unknown. Thus, while current analytical methods focus on determining the chemical quality of herbal medicines, including adulteration and contamination, mitochondrial functional analysis offers a new way of determining the quality of plant derived products that is more closely linked to the biological activity of a product and its potential clinical effectiveness.
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Affiliation(s)
- Steven B Woodley
- Research Centre for Optimal Health, School of Life Sciences, College of Liberal Arts and Sciences, University of Westminster, London, United Kingdom
| | - Rhys R Mould
- Research Centre for Optimal Health, School of Life Sciences, College of Liberal Arts and Sciences, University of Westminster, London, United Kingdom
| | - Meliz Sahuri-Arisoylu
- Research Centre for Optimal Health, School of Life Sciences, College of Liberal Arts and Sciences, University of Westminster, London, United Kingdom.,Health Innovation Ecosystem, University of Westminster, London, United Kingdom
| | - Ifigeneia Kalampouka
- Research Centre for Optimal Health, School of Life Sciences, College of Liberal Arts and Sciences, University of Westminster, London, United Kingdom
| | - Anthony Booker
- Research Centre for Optimal Health, School of Life Sciences, College of Liberal Arts and Sciences, University of Westminster, London, United Kingdom.,Research Group 'Pharmacognosy and Phytotherapy', UCL School of Pharmacy, London, United Kingdom
| | - Jimmy D Bell
- Research Centre for Optimal Health, School of Life Sciences, College of Liberal Arts and Sciences, University of Westminster, London, United Kingdom
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16
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Xu YB. The Research on Huanglian Jiedu Decoction against Atopic Dermatitis. SCIENTIFIC PROGRAMMING 2021; 2021:1-6. [DOI: 10.1155/2021/5557908] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/01/2023]
Abstract
Objective. Study on the pharmacodynamic basis and mechanism of Huanglian Jiedu Decoction against atopic dermatitis (AD). Methods. Based on network pharmacology, the targets of Huanglian Jiedu Decoction and AD were screened by Traditional Chinese Medicine Systems Pharmacology Database and Analysis Platform (TCMSP), SwissTargetPrediction databases, and the database of Online Mendelian Inheritance in Man (OMIM), Therapeutic Targets Database (TTD) and the Comparative Toxicogenomics Database (CTD); then, “chemical composition-target-related pathway-disease target” network graph of Huanglian Jiedu Decoction against AD was constructed by using STRING and Cytoscape software. In combination with in vitro experiments, the levels of IL-4, IL-6, and IL-10 in T cells were determined by ELISA; the pharmacodynamic basis and mechanism of Huanglian Jiedu Decoction against AD were preliminarily explored. Results. 81 active ingredients in Huanglian Jiedu Decoction were screened by network pharmacology, 31 of which were related to atopic dermatitis, corresponding to 12 target proteins. A total of 14 pathways were obtained by KEGG pathway analysis, and 8 were associated with atopic dermatitis. Compared with the control group, 20 and 40 µg/ml of Huanglian Jiedu Decoction could significantly reduce the contents of IL-4, IL-6, and IL-10 in T lymphocytes of mice with atopic dermatitis (
). Conclusion. Huanglian Jiedu Decoction can act against AD by multicomponent, multitarget, and multichannel mode of action.
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Affiliation(s)
- Yu-Bin Xu
- Taizhou Central Hospital, Taizhou University Hospital, Taizhou, Zhejiang 318000, China
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17
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Wu W, He X, Xie S, Li B, Chen J, Qu Y, Li B, Lei M, Liu X. Protective effects of Huang-Lian-Jie-Du-Tang against A β25-35-induced memory deficits and oxidative stress in rats. J Int Med Res 2021; 48:300060519893859. [PMID: 32223685 PMCID: PMC7133406 DOI: 10.1177/0300060519893859] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Objective Huang-Lian-Jie-Du-Tang (HLJDT), a traditional Chinese medicine, improves cognitive ability in rat models of Alzheimer’s disease (AD). The objective of this study was to evaluate the protective effects of HLJDT on learning and memory impairment that are caused by Aβ25–35. Methods Rats were randomly assigned to the following groups: control (water), Aβ25–35, donepezil hydrochloride 1.05 mg/kg, HLJDT 6 g/kg, HLJDT 3 g/kg, and HLJDT 1.5 g/kg and the corresponding drugs were administered for 28 days by oral gavage. HLJDT for the prevention of Aβ25–35-induced injury in rats and the underlying mechanisms were assessed. Aβ25–35 and amyloid precursor protein (APP) levels were measured in the hippocampal specimens. Total superoxide dismutase (T-SOD), glutathione (GSH), and malondialdehyde (MDA) levels in the hippocampus were also measured. The ultrastructure of CA1 hippocampal region was observed using electron microscopy. Results HLJDT treatment ameliorated impaired learning and memory significantly, decreased Aβ25–35, and APP levels in the hippocampus, increased T-SOD and GSH activity and decreased the MDA concentration, and alleviated the nuclear and cytoplasmic abnormalities of the hippocampal CA 1 region that were induced by Aβ25–35 injection. Conclusions HLJDT might decrease hippocampal vulnerability to Aβ25–35, suggesting its potential neuroprotective effect in AD.
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Affiliation(s)
- Wenbin Wu
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, P.R. China
| | - Xiaojing He
- School of Clinical Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, P.R. China
| | - Shuling Xie
- School of Clinical Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, P.R. China
| | - Bin Li
- School of Clinical Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, P.R. China
| | - Jinxin Chen
- School of Clinical Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, P.R. China
| | - Yanqin Qu
- School of Clinical Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, P.R. China
| | - Baiyang Li
- School of Clinical Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, P.R. China
| | - Ming Lei
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, P.R. China
| | - Xuehui Liu
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, P.R. China
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Lee IJ, Chao CY, Yang YC, Cheng JJ, Huang CL, Chiou CT, Huang HT, Kuo YH, Huang NK. Huang Lian Jie Du Tang attenuates paraquat-induced mitophagy in human SH-SY5Y cells: A traditional decoction with a novel therapeutic potential in treating Parkinson's disease. Biomed Pharmacother 2020; 134:111170. [PMID: 33383311 DOI: 10.1016/j.biopha.2020.111170] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2020] [Revised: 12/12/2020] [Accepted: 12/15/2020] [Indexed: 10/22/2022] Open
Abstract
Huang Lian Jie Du Tang (HLJDT) is a traditional Chinese medical decoction for heat-fire clearing and detoxication. Theoretically, the cause of Parkinson's disease (PD) has been attributed to the dysregulations of internal wind, phlegm, fire, and stasis. Thus, HLJDT has been used to treat PD. However, the molecular mechanism is unknown. Besides, paraquat (PQ) as an herbicide has been known to impair midbrain dopaminergic neurons, resemblance to the pathology of PD. Thus, the molecular mechanism of HLJDT in treating PD and PQ-induced in vitro PD model was investigated in this study. Primarily, the dose-response of PQ (0.1∼1 mM)-induced neurotoxicity for 24 h was performed in the human neuroblastoma SH-SY5Y cells. The LD50 of PQ is around 0.3 mM and was applied throughout the following experiments. The neutral red assay was used to estimate cell viability. Co-transfection of the mitochondrial marker and proapoptotic factor genes were applied to measure the release of mitochondrial proapoptotic factors during PQ intoxication and HLJDT protection. The fluorescent dyes were used to detect mitochondrial membrane potential and free radical formation. Western blot and dot-blot analysis and immunocytochemistry were used to estimate the level of proteins related to apoptosis and mitophagy. PINK1 gene silencing was used to determine the significance of mitophagy during PQ intoxication. In this study, HLJDT attenuated PQ-induced apoptosis in SH-SY5Y cells. HLJDT reversed PQ-induced decreased mitochondrial membrane potential and suppressed PQ-induced increased cytosolic and mitochondrial free radical formations and mitochondrial proapoptotic factor releases. Furthermore, HLJDT mitigated PQ-induced increases in full-length PINK1, phosphorylations of Parkin and ubiquitin, mitochondrial translocation of phosphorylated Parkin, and mitophagy. PINK1 gene silencing attenuated PQ-induced neurotoxicity. Therefore, HLJDT attenuated PQ-induced cell death by regulating mitophagy.
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Affiliation(s)
- I-Jung Lee
- Herbal Medicine Department, Yokohama University of Pharmacy, Yokohama, Japan
| | - Che-Yi Chao
- Department of Psychiatry, Cardinal Tien Hospital, New Taipei City 23148, Taiwan, ROC
| | - Ying-Chen Yang
- Department of Biotechnology and Animal Science, National Ilan University, Ilan 26047, Taiwan, ROC
| | - Jing-Jy Cheng
- National Research Institute of Chinese Medicine, Ministry of Health and Welfare, Taipei 11267, Taiwan, ROC
| | - Chuen-Lin Huang
- Medical Research Center, Cardinal Tien Hospital, Hsintien, New Taipei City 23148, Taiwan, ROC; Graduate Institute of Physiology & Department of Physiology and Biophysics, National Defense Medical Center, Taipei 11490, Taiwan, ROC
| | - Chun-Tang Chiou
- National Research Institute of Chinese Medicine, Ministry of Health and Welfare, Taipei 11267, Taiwan, ROC
| | - Hung-Tse Huang
- National Research Institute of Chinese Medicine, Ministry of Health and Welfare, Taipei 11267, Taiwan, ROC
| | - Yao-Haur Kuo
- National Research Institute of Chinese Medicine, Ministry of Health and Welfare, Taipei 11267, Taiwan, ROC; Graduate Institute of Integrated Medicine, College of Chinese Medicine, China Medical University, Taichung 40402, Taiwan, ROC
| | - Nai-Kuei Huang
- National Research Institute of Chinese Medicine, Ministry of Health and Welfare, Taipei 11267, Taiwan, ROC; The Ph.D. Program for Neural Regenerative Medicine, College of Medical Science and Technology, Taipei Medical University, Taipei 11031, Taiwan, ROC; Graduate Institute of Pharmacognosy, Taipei Medical University, Taipei 11031, Taiwan, ROC.
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Gao Y, Zhang X, Ren G, Wu C, Qin P, Yao Y. Peptides from Extruded Lupin ( Lupinus albus L.) Regulate Inflammatory Activity via the p38 MAPK Signal Transduction Pathway in RAW 264.7 Cells. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2020; 68:11702-11709. [PMID: 32869636 DOI: 10.1021/acs.jafc.0c02476] [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] [Indexed: 06/11/2023]
Abstract
In this study, protein was extracted from extruded lupin and submitted to gastroduodenal digests to obtain lupin peptides, which were characterized using ultraperformance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS). After this, IQDKEGIPPDQQR (IQD), the lupine peptide monomer characterized after UPLC-MS/MS, was screened out by macrophage inflammatory cytokine production assay. RNA-sequencing analysis was performed to explore the mechanisms underlying the anti-inflammatory activity associated with this peptide. The results indicated that lupin peptides effectively inhibited the lipopolysaccharide-induced overproduction of proinflammatory mediators. IQD inhibited the production of tumor necrosis factor-α, interleukin (IL)-6, IL-1β, and monocyte chemoattractant protein-1 by 51.20, 38.52, 44.70, and 40.43%, respectively. RNA-sequencing results showed that IQD inhibited the inflammatory response by regulating the gene expression of the p38 mitogen-activated protein kinase pathway and inhibiting downstream inflammatory cytokines. These bioactive peptides may be used to develop new ingredients for anti-inflammatory nutritional supplements.
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Affiliation(s)
- Yue Gao
- Institute of Crop Science, Chinese Academy of Agricultural Sciences, No. 80 South Xueyuan Road, Haidian District, Beijing 100081, China
| | - Xuna Zhang
- Institute of Crop Science, Chinese Academy of Agricultural Sciences, No. 80 South Xueyuan Road, Haidian District, Beijing 100081, China
| | - Guixing Ren
- Institute of Crop Science, Chinese Academy of Agricultural Sciences, No. 80 South Xueyuan Road, Haidian District, Beijing 100081, China
| | - Caie Wu
- College of Light Industry and Food Engineering, Nanjing Forestry University, Nanjing 210037, Jiangsu Province, China
| | - Peiyou Qin
- Institute of Crop Science, Chinese Academy of Agricultural Sciences, No. 80 South Xueyuan Road, Haidian District, Beijing 100081, China
| | - Yang Yao
- Institute of Crop Science, Chinese Academy of Agricultural Sciences, No. 80 South Xueyuan Road, Haidian District, Beijing 100081, China
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Lu Z, Xiong W, Xiao S, Lin Y, Yu K, Yue G, Liu Q, Li F, Liang J. Huanglian Jiedu Decoction ameliorates DSS-induced colitis in mice via the JAK2/STAT3 signalling pathway. Chin Med 2020; 15:45. [PMID: 32411291 PMCID: PMC7206681 DOI: 10.1186/s13020-020-00327-9] [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: 12/31/2019] [Accepted: 04/29/2020] [Indexed: 12/15/2022] Open
Abstract
Background Ulcerative colitis (UC) is an intestinal disease which was characterized by intestinal inflammation, mucosal injury and fibrosis. In this paper, the effect of Huanglian Jiedu Decoction (HJD), a well-known traditional Chinese medicine with significant anti-inflammatory effect, on dextran sulphate sodium (DSS)-induced UC in mice and inhibition of JAK2/STAT3 pathway were investigated. Methods BALB/c mice were randomly divided into 6 groups: HJD group (high, medium and low dose), USAN group, UC group, and control group. UC in mice were induced through free access to 3% DSS solution. After being treated with HJD for 8 days, all animals were sacrifice. Pathological examination of colonic specimen was performed by H&E staining. Cytokines (TNF-α, IL-6, and IL-1β) in colon were assayed by ELISA and immunofluorescence, MPO in colon and ATT in serum were detected by ELISA. Moreover, mice in HJD group and UC group were treated with AG490 to inhibit the expression of JAK2 protein, then the expression of JAK2 and STAT3 protein in colon was determined by western blotting and immunofluorescence staining. Furthermore, KI67 in colon was examined by immunohistochemistry, and apoptosis was detected by TUNEL staining, and collagen deposition was assayed by Masson staining after JAK2/STAT3 pathway in UC mice was inhibited by HJD. Results After mice being treated with HJD, the symptoms (weight loss and haematochezia) of UC were alleviated, and the contents of inflammatory cytokines (TNF-α, IL-6 and IL-1β) and MPO in colon were significantly decreased. The expression of JAK2 and STAT3 protein was reduced after administration with HJD. After JAK2/STAT3 pathway being inhibited with HJD, the cell apoptosis, collagen deposition and immunoreactivity of macrophage in colon were significantly reduced, but the expression of Ki67 was markedly enhanced in both UC group and HJD group compare with control group. Conclusions HJD treatment can alleviate intestinal mucosal damage and has the protective effect on UC by downregulating JAK2 and STAT3 expression to reduce inflammation via JAK2/STAT3 pathway.
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Affiliation(s)
- Zhuo Lu
- 1Guangxi University of Chinese Medicine, Nanning, 530001 China
| | - Wanna Xiong
- 2Department of Pharmacy, Guangxi Medical College, Nanning, 530023 China
| | - Simeng Xiao
- 1Guangxi University of Chinese Medicine, Nanning, 530001 China
| | - Yilong Lin
- 1Guangxi University of Chinese Medicine, Nanning, 530001 China
| | - Kai Yu
- 3College of Animal Science and Technology, Guangxi University, Nanning, 530004 China
| | - Guihua Yue
- 2Department of Pharmacy, Guangxi Medical College, Nanning, 530023 China
| | - Qiaoming Liu
- 1Guangxi University of Chinese Medicine, Nanning, 530001 China
| | - Fang Li
- 1Guangxi University of Chinese Medicine, Nanning, 530001 China
| | - Jianqin Liang
- 1Guangxi University of Chinese Medicine, Nanning, 530001 China
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Jung HG, Kim HH, Dey DK, Yu JM, Kim H, Cho YH, Jang JY, Park JY, Kang SC, An BJ. The Anti-inflammatory and Immune-Boosting Potential of Quercetin-3-O-β-D-glucopyranosyl-(1 → 6)-β-D-glucopyranoside in LPS–Stimulated RAW264.7 Macrophages. ACTA ACUST UNITED AC 2020. [DOI: 10.1007/s43450-020-00027-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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Qi Y, Zhang Q, Zhu H. Huang-Lian Jie-Du decoction: a review on phytochemical, pharmacological and pharmacokinetic investigations. Chin Med 2019; 14:57. [PMID: 31867052 PMCID: PMC6918586 DOI: 10.1186/s13020-019-0277-2] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2019] [Accepted: 12/03/2019] [Indexed: 12/11/2022] Open
Abstract
Huang-Lian Jie-Du decoction (HLJDD), a famous traditional Chinese prescription constituted by Rhizoma Coptidis, Radix Scutellariae, Cortex Phellodendri and Fructus Gradeniae, has notable characteristics of dissipating heat and detoxification, interfering with tumors, hepatic diseases, metabolic disorders, inflammatory or allergic processes, cerebral diseases and microbial infections. Based on the wide clinical applications, accumulating investigations about HLJDD focused on several aspects: (1) chemical analysis to explore the underlying substrates responsible for the therapeutic effects; (2) further determination of pharmacological actions and the possible mechanisms of the whole prescription and of those representative ingredients to provide scientific evidence for traditional clinical applications and to demonstrate the intriguing molecular targets for specific pathological processes; (3) pharmacokinetic feature studies of single or all components of HLJDD to reveal the chemical basis and synergistic actions contributing to the pharmacological and clinically therapeutic effects. In this review, we summarized the main achievements of phytochemical, pharmacological and pharmacokinetic profiles of HLJDD and its herbal or pharmacologically active chemicals, as well as our understanding which further reveals the significance of HLJDD clinically.
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Affiliation(s)
- Yiyu Qi
- 1Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Nanjing University of Chinese Medicine, Nanjing, China.,2Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing, China.,3Jiangsu Research Center of Botanical Medicine Refinement Engineering, Nanjing University of Chinese Medicine, Nanjing, China
| | - Qichun Zhang
- 1Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Nanjing University of Chinese Medicine, Nanjing, China.,2Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing, China.,3Jiangsu Research Center of Botanical Medicine Refinement Engineering, Nanjing University of Chinese Medicine, Nanjing, China.,4Department of Pharmacology, Pharmacy College, Nanjing University of Chinese Medicine, Nanjing, China
| | - Huaxu Zhu
- 1Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Nanjing University of Chinese Medicine, Nanjing, China.,2Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing, China.,3Jiangsu Research Center of Botanical Medicine Refinement Engineering, Nanjing University of Chinese Medicine, Nanjing, China
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Son MJ, Jung J, Kim Y, Yeum C, Lee SM, Jung SY, Kwon O, Kim S, Kang J, Kim H, Lee J, Lee D. Treating nasal symptoms associated with rhinitis using the intranasal herbal ointment Biyeom-go: A prospective observational study. Clin Otolaryngol 2019; 44:997-1003. [PMID: 31468673 PMCID: PMC6916331 DOI: 10.1111/coa.13425] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2019] [Revised: 08/19/2019] [Accepted: 08/26/2019] [Indexed: 02/04/2023]
Abstract
OBJECTIVES The aim of the current study was to investigate the effectiveness and clinical feasibility of Biyeom-go for the treatment of nasal symptoms associated with rhinitis. DESIGN Prospective observational study. SETTING This study was conducted at the Woosuk Korean Medicine Medical Center in South Korea. PARTICIPANTS Fifty-eight patients with rhinitis participated in this study. All patients received Biyeom-go treatment >3 times daily for a total of 4 weeks. MAIN OUTCOME MEASURES The primary outcome was the total nasal symptom score. Mini-rhinoconjunctivitis quality of life questionnaire, nasal endoscopy index, total serum immunoglobulin E levels and immunologic factors in nasal lavage fluid were also measured. RESULTS Biyeom-go administration was associated with significant improvements in total nasal symptoms scores (P < .0001) and mini-rhinoconjunctivitis quality of life questionnaire scores (P < .0001) in a time-dependent manner. The nasal endoscopy index also significantly improved at weeks 2 (P = .0049), 3 (P < .0001) and 4 (P = .0001) after Biyeom-go treatment. Significantly, increased interleukin-2 levels (P = .005) and decreased interleukin-8, chemokine (C-C motif) ligand (CCL) 5, chemokine (C-X-C motif) ligand (CXCL) 9, CCL2 and CXCL10 levels were observed in the nasal lavage fluid. CONCLUSIONS The present findings suggest that Biyeom-go may be beneficial for the management of rhinitis symptoms and rhinitis-associated quality of life. Further well-designed randomised controlled trials are needed to evaluate the effectiveness of Biyeom-go for rhinitis.
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Affiliation(s)
- Mi Ju Son
- Clinical Medicine DivisionKorea Institute of Oriental MedicineDaejeonKorea
| | - Jeeyoun Jung
- Clinical Medicine DivisionKorea Institute of Oriental MedicineDaejeonKorea
| | - Young‐Eun Kim
- Future Medicine DivisionKorea Institute of Oriental MedicineDaejeonKorea
| | | | - So Min Lee
- Clinical Medicine DivisionKorea Institute of Oriental MedicineDaejeonKorea
| | - So Young Jung
- Clinical Medicine DivisionKorea Institute of Oriental MedicineDaejeonKorea
| | - Ojin Kwon
- Clinical Medicine DivisionKorea Institute of Oriental MedicineDaejeonKorea
| | - Sungha Kim
- Clinical Medicine DivisionKorea Institute of Oriental MedicineDaejeonKorea
| | - Jeong‐In Kang
- Deptartment of Ophthalmology, Otolaryngology, and DermatologyCollege of Korean MedicineWoo‐Suk UniversityJeonju‐siKorea
| | - Hye‐Lin Kim
- Clinical Medicine DivisionKorea Institute of Oriental MedicineDaejeonKorea
| | - Jung‐Eun Lee
- Clinical Medicine DivisionKorea Institute of Oriental MedicineDaejeonKorea
| | - Dong‐Hyo Lee
- Deptartment of Ophthalmology, Otolaryngology, and DermatologyCollege of Korean MedicineWoo‐Suk UniversityJeonju‐siKorea
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Peng Y, Hu M, Lu Q, Tian Y, He W, Chen L, Wang K, Pan S. Flavonoids derived from Exocarpium Citri Grandis inhibit LPS-induced inflammatory response via suppressing MAPK and NF-κB signalling pathways. FOOD AGR IMMUNOL 2019. [DOI: 10.1080/09540105.2018.1550056] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
Affiliation(s)
- Ying Peng
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan, People’s Republic of China
| | - Mengjun Hu
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan, People’s Republic of China
| | - Qi Lu
- Research Institute of Agricultural Products Processing and Nuclear-Agricultural Technology, Hubei Academy of Agricultural Sciences, Wuhan, People’s Republic of China
| | - Yan Tian
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan, People’s Republic of China
| | - Wanying He
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan, People’s Republic of China
| | - Liang Chen
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan, People’s Republic of China
| | - Kexing Wang
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan, People’s Republic of China
| | - Siyi Pan
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan, People’s Republic of China
- Key Laboratory of Environment Correlative Dietology, Ministry of Education, Huazhong Agricultural University, Wuhan, People’s Republic of China
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Current Research Trends in Traditional Chinese Medicine Formula: A Bibliometric Review from 2000 to 2016. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2019; 2019:3961395. [PMID: 30941195 PMCID: PMC6420998 DOI: 10.1155/2019/3961395] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/03/2018] [Accepted: 02/13/2019] [Indexed: 12/13/2022]
Abstract
Background Traditional Chinese Medicine Formula (TCMF) study has been recognized widely by medical scientists around the world. However, few researchers have analyzed and summarized the rapid growth of academic articles of TCMF published in English. The primary aim of this work was to assess the outcome of these research outputs in the TCMF field from 2000 to 2016 and to evaluate the situation and tendency. Methods Research datasets were acquired from the Web of Science database, which includes all academic articles published from 2000 to 2016; articles were tracked by the keywords “Traditional Chinese Medicine”, “Traditional Chinese Medicine Formula”, and “Chinese herb formula”. Moreover, visualization software CiteSpace V was used to analyze and generate visualization knowledge maps. Results In total, 26,917 articles appeared in the Web of Science database, and only 2,621 publications met requirement based on reading the abstract or full text. The annual publications total, list of journals, research interests, list of medicine names, disease types, and the top 20 cited articles were given in this research paper. In addition, we compared the research of Japan and Korea TCMF, in the appendix. Conclusion This review demonstrates that increasingly more researchers have interest in the TCMF and TCMF has great significant advantages over other areas of focus. However, these publications were published rarely in top academic journals and most best-quality papers have bias toward medical analysis rather than pharmacology. To make a breakthrough in TCMF field, further investigation is required to place emphasis on the deepening study of the mechanism of related TCMF.
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Ishikawa K, Takahashi K, Hosoi S, Takeda H, Yoshida H, Wakana D, Tsubuki M, Sato F, Tojo M, Hosoe T. Antimicrobial agent isolated from Coptidis rhizome extract incubated with Rhodococcus sp. strain BD7100. J Antibiot (Tokyo) 2018; 72:71-78. [DOI: 10.1038/s41429-018-0114-3] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2018] [Revised: 10/01/2018] [Accepted: 10/07/2018] [Indexed: 11/09/2022]
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Antichronic Gastric Ulcer Effect of Zinc-Baicalin Complex on the Acetic Acid-Induced Chronic Gastric Ulcer Rat Model. Gastroenterol Res Pract 2018; 2018:1275486. [PMID: 30510570 PMCID: PMC6230421 DOI: 10.1155/2018/1275486] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/28/2018] [Revised: 08/11/2018] [Accepted: 09/02/2018] [Indexed: 12/26/2022] Open
Abstract
Background Baicalin (BA) has been shown to have anti-inflammatory and antioxidant activity. Zinc is a nutrient element. Objective This study is aimed at investigating the antichronic gastric ulcer activity of Zn-Baicalin complex (BA-Zn) and its related mechanisms in an acetic acid-induced gastric ulcer rat model. Results The severely ulcerated gastric mucosa of model rats had lower GSH-Px (52.21 ± 7.13) and SOD (7.03 ± 0.10) activity, and higher MDA (2.39 ± 0.03) content compared to sham rats. BA-Zn reduced the gastric ulcer index in a dose-dependent manner, significantly increased SOD activity and GSH-Px level, and reduced the MDA content and IL-8 and TNF-α levels in the gastric mucosa. BA-Zn (6.5 and 13 mg/kg) exerted a greater antiulcerogenic effect than both BA and zinc-gluconate, leading to a reduced ulcer index (18.43 ± 1.11, 15.00 ± 1.44), decreased MDA content (1.33 ± 0.07, 0.63 ± 0.01), and increased SOD activity (17.62 ± 0.11, 20.12 ± 0.32) and GSH-Px levels (102.12 ± 9.11, 120.25 ± 9.07). In addition, our results from Western blot suggested that BA-Zn (6.5 and 13 mg/kg) has a greater antiulcerogenic effect than both BA and zinc-gluconate. Conclusion The BA-Zn complex possesses greater antichronic gastric ulcer properties compared to BA and zinc-gluconate due to its ability of oxidation resistance and anti-inflammatory effects.
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Chemical Differentiation of Genetically Identified Atractylodes japonica, A. macrocephala, and A. chinensis Rhizomes Using High-Performance Liquid Chromatography with Chemometric Analysis. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2018; 2018:4860371. [PMID: 30174708 PMCID: PMC6098908 DOI: 10.1155/2018/4860371] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/23/2018] [Revised: 07/08/2018] [Accepted: 07/10/2018] [Indexed: 11/26/2022]
Abstract
The rhizome of Atractylodes japonica, which is a herbal medicine used for gastrointestinal therapeutics, has been categorized with A. macrocephala rhizome or A. chinensis rhizome based on different therapeutic criteria in Korea, China, and Japan. In the present study, 61 A. japonica, A. macrocephala, and A. chinensis rhizomes were collected from Korea and China and were genetically identified by internal transcribed spacer sequencing analysis. Chromatographic profiles were obtained from high-performance liquid chromatography analysis of the methanol and hot-water extracts of Atractylodes rhizomes and chemical differentiation of the rhizomes was carried out using chemometric statistical analyses such as principal component analysis, hierarchical clustering analysis, and Pearson's correlation coefficient analysis. The results from chromatographic profiles and chemometric analyses demonstrate that A. japonica rhizomes showed apparent chemical differences from A. macrocephala and A. chinensis rhizomes in the methanol extracts. In contrast, no clear distinction was apparent for the hot-water extracts of Atractylodes rhizomes, especially A. chinensis rhizomes. These results indicate that there is a clear chemical difference between A. japonica and A. macrocephala rhizomes; however, the chemical diversity of A. chinensis rhizome shows different chemical relationships with A. japonica or A. macrocephala rhizome, dependent on the chemical features.
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Liu L, Dai W, Xiang C, Chi J, Zhang M. 1,10-Secoguaianolides from Artemisia austro-yunnanensis and Their Anti-Inflammatory Effects. Molecules 2018; 23:E1639. [PMID: 29976846 PMCID: PMC6099792 DOI: 10.3390/molecules23071639] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2018] [Revised: 06/22/2018] [Accepted: 06/23/2018] [Indexed: 11/16/2022] Open
Abstract
Seven 1,10-secoguaianolides 1⁻7, including a new one (compound 1), were isolated from Artemisia austro-yunnanensis and identified by HRESIMS and other spectroscopic methods. Their anti-inflammatory effects were evaluated by the model of LPS-induced RAW264.7 cells in vitro. Bioassay results showed that six of them (1⁻4, 6 and 7), with the exception of 5, produce some cytotoxicity on RAW264.7 cells at its high dosage, can significantly decrease the release of NO, TNF-α, IL-1β, IL-6 and PGE2 in a dose dependent manner, and down-regulate the expression of proteins iNOS and COX-2. The mechanism study indicated they regulated the NF-κB dependent transcriptional activity through decreasing the phosphorylation of NF-κB. Further, the relationship between their structures and cytokines to anti-inflammatory were studied by PCA and discussed.
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Affiliation(s)
- Lan Liu
- Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming 650500, China.
| | - Weifeng Dai
- Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming 650500, China.
| | - Cheng Xiang
- Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming 650500, China.
| | - Jun Chi
- Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming 650500, China.
| | - Mi Zhang
- Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming 650500, China.
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Wei DD, Wang JS, Duan JA, Kong LY. Metabolomic Assessment of Acute Cholestatic Injuries Induced by Thioacetamide and by Bile Duct Ligation, and the Protective Effects of Huang-Lian-Jie-Du-Decoction. Front Pharmacol 2018; 9:458. [PMID: 29867467 PMCID: PMC5952270 DOI: 10.3389/fphar.2018.00458] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2018] [Accepted: 04/18/2018] [Indexed: 12/22/2022] Open
Abstract
Huang-Lian-Jie-Du-Decoction, a traditional Chinese formula, has been reported to protect liver from various injuries. Two cholestasis models of rats induced by thioacetamide and by bile duct ligation were established and treated with Huang-Lian-Jie-Du-Decoction. Nuclear Magnetic Resonance-based urinary metabolic profiles were analyzed by orthogonal partial least squares discriminant analysis and univariate analysis to excavate differential metabolites associated with the injuries of the two models and the treatment effects of Huang-Lian-Jie-Du-Decoction. The two cholestatic models shared common metabolic features of excessive fatty acid oxidation, insufficient glutathione regeneration and disturbed gut flora, with specific characteristics of inhibited urea cycle and DNA damage in thioacetamide-intoxicated model, and perturbed Kreb's cycle and inhibited branched chain amino acid oxidation in bile duct ligation model. With good treatment effects, Huang-Lian-Jie-Du-Decoction could regain the balance of the disturbed metabolic status common in the two cholestasis injuries, e.g., unbalanced redox system and disturbed gut flora; and perturbed urea cycle in thioacetamide-intoxicated model and energy crisis (disturbed Kreb's cycle and oxidation of branched chain amino acid) in bile duct ligation model, respectively.
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Affiliation(s)
- Dan-Dan Wei
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing, China.,State Key Laboratory of Natural Medicines, Department of Natural Medicinal Chemistry, China Pharmaceutical University, Nanjing, China
| | - Jun-Song Wang
- Center for Molecular Metabolism, Nanjing University of Science and Technology, Nanjing, China
| | - Jin-Ao Duan
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, National and Local Collaborative Engineering Center of Chinese Medicinal Resources Industrialization and Formulae Innovative Medicine, Nanjing University of Chinese Medicine, Nanjing, China
| | - Ling-Yi Kong
- State Key Laboratory of Natural Medicines, Department of Natural Medicinal Chemistry, China Pharmaceutical University, Nanjing, China
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Zhu B, Cao H, Sun L, Li B, Guo L, Duan J, Zhu H, Zhang Q. Metabolomics-based mechanisms exploration of Huang-Lian Jie-Du decoction on cerebral ischemia via UPLC-Q-TOF/MS analysis on rat serum. JOURNAL OF ETHNOPHARMACOLOGY 2018; 216:147-156. [PMID: 29360497 DOI: 10.1016/j.jep.2018.01.015] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/23/2017] [Revised: 12/28/2017] [Accepted: 01/11/2018] [Indexed: 06/07/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Huang-Lian Jie-Du decoction (HLJDD), a traditional formula of Chinese medicine constituted with Rhizoma Coptidis, RadixScutellariae, CortexPhellodendri amurensis and Fructus Gardeniae, exhibits unambiguous therapeutic effect on cerebral ischemia via multi-targets action. Further investigation, however, is still required to explore the relationship between those mechanisms and targets through system approaches. MATERIALS AND METHODS Rats of cerebral ischemia were completed by middle cerebral artery occlusion (MCAO) with reperfusion. Following evaluation of pharmacological actions of HLJDD on MCAO rats, the plasma samples from rats of control, MCAO and HLJDD-treated MCAO groups were prepared strictly and subjected to ultra-performance liquid chromatography quadrupole time of flight mass spectrometry for metabolites analysis. The raw mass data were imported to MassLynx software for peak detection and alignment, and further introduced to EZinfo 2.0 software for orthogonal projection to latent structures analysis, principal component analysis and partial least-squares-discriminant analysis. The metabolic pathways assay of those potential biomarkers were performed with MetaboAnalyst through the online database, HMDB, Metlin, KEGG and SMPD. Those intriguing metabolic pathways were further investigated via biochemical assay. RESULTS HLJDD ameliorated the MCAO-induce cerebral damage and blocked the severe inflammation response. There were nineteen different biomarkers identified among control, MCAO and HLJDD-treated MCAO groups. Ten metabolic pathways were proposed from these significant metabolites. Incorporation with the biochemical assay of cerebral tissue, modulation of metabolic stress, regulation glutamate/GABA-glutamine cycle and enhancement of cholinergic neurons function were explored that involved in the actions of HLJDD on cerebral ischemia. CONCLUSION HLJDD achieves therapeutic action on cerebral ischemia via coordinating the basic pathophysiological network of metabolic stress, glutamate metabolism, and acetylcholine levels and function.
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MESH Headings
- Acetylcholine/metabolism
- Animals
- Behavior, Animal/drug effects
- Biomarkers/blood
- Brain/drug effects
- Brain/metabolism
- Brain/pathology
- Brain/physiopathology
- Chromatography, Liquid
- Disease Models, Animal
- Drugs, Chinese Herbal/pharmacology
- Energy Metabolism/drug effects
- Glutamic Acid/metabolism
- Infarction, Middle Cerebral Artery/blood
- Infarction, Middle Cerebral Artery/drug therapy
- Infarction, Middle Cerebral Artery/pathology
- Infarction, Middle Cerebral Artery/psychology
- Inflammation Mediators/blood
- Least-Squares Analysis
- Male
- Metabolomics/methods
- Multivariate Analysis
- Neuroprotective Agents/pharmacology
- Principal Component Analysis
- Rats, Sprague-Dawley
- Spectrometry, Mass, Electrospray Ionization
- Stress, Physiological/drug effects
- Time Factors
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Affiliation(s)
- Baojie Zhu
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Nanjing University of Chinese Medicine, Nanjing 210023, China; Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing 210023, China.
| | - Huiting Cao
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Nanjing University of Chinese Medicine, Nanjing 210023, China; Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing 210023, China.
| | - Limin Sun
- School of Traditional Chinese Materia Medica, China Pharmaceutical University, Nanjing 210009, China.
| | - Bo Li
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Nanjing University of Chinese Medicine, Nanjing 210023, China; Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing 210023, China.
| | - Liwei Guo
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Nanjing University of Chinese Medicine, Nanjing 210023, China; Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing 210023, China.
| | - Jinao Duan
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Nanjing University of Chinese Medicine, Nanjing 210023, China.
| | - Huaxu Zhu
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Nanjing University of Chinese Medicine, Nanjing 210023, China; Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing 210023, China.
| | - Qichun Zhang
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Nanjing University of Chinese Medicine, Nanjing 210023, China; Jiangsu Key Laboratory for High Technology Research of TCM Formulae, Nanjing University of Chinese Medicine, Nanjing 210023, China.
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Park HS, Wijerathne CUB, Jeong HY, Seo CS, Ha H, Kwun HJ. Gastroprotective effects of Hwanglyeonhaedok-tang against Helicobacter pylori-induced gastric cell injury. JOURNAL OF ETHNOPHARMACOLOGY 2018; 216:239-250. [PMID: 29410309 DOI: 10.1016/j.jep.2018.01.025] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/22/2017] [Revised: 01/18/2018] [Accepted: 01/19/2018] [Indexed: 06/07/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Helicobacter pylori, which is found in the stomachs of approximately half of the world's population, has been associated with the development of chronic gastritis and gastric cancer. Hwanglyeonhaedok-tang (HHT) is a popular traditional medicine for the therapies of gastric ulcers and gastritis. AIM OF THE STUDY The emerging resistance of H. pylori to antibiotics arouses requirement on alternative nonantibiotic-based therapies. In the present study, we investigated the anti-inflammatory activity and anti-microbial activity of HHT against H. pylori in vitro and in an H. pylori-infected mouse model. MATERIALS AND METHODS H. pylori were treated with various concentrations of HHT and then incubated with human gastric carcinoma AGS cells. For the in vivo study, mice were orally infected with H. pylori three times over the course of 1 week, and then subjected to daily administration of HHT (120 or 600 mg/kg) for 4 weeks or standard triple therapy for 1 week. At the scheduled termination of the experiment, all mice were killed and their stomachs were collected for histological examination, quantitative real-time PCR, and Western blot analysis. RESULTS Our in vitro studies showed that HHT treatment inhibited the adhesion of H. pylori to AGS cells and suppressed the H. pylori-induced increases of inflammatory regulators, such as interleukin (IL)-8, cyclooxygenase 2 (COX-2), and inducible nitric oxide synthase (iNOS). In the mouse model, HHT treatment significantly reduced H. pylori colonization, inflammation, and the levels of IL-1β, IL-6, C-X-C motif chemokine ligand 1 (CXCL1), tumor necrosis factor alpha (TNF-α), COX-2, and iNOS in gastric mucosa. Further investigation showed that HHT treatment reduced the H. pylori-induced phosphorylations of p38 mitogen-activated protein kinase (MAPK), extracellular signal-regulated kinases 1/2 (ERK1/2), c-Jun N-terminal protein kinase (JNK), and nuclear factor-kappa B (NF-κB). CONCLUSIONS Our findings collectively suggest that HHT has anti-inflammatory activity and antibacterial activity against H. pylori and could be an alternative to antibiotics for preventing H. pylori infection.
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Affiliation(s)
- Hee-Seon Park
- Department of Veterinary Pathology, College of Veterinary Medicine, Chungnam National University, Daejeon, Republic of Korea..
| | - Charith U B Wijerathne
- Department of Veterinary Pathology, College of Veterinary Medicine, Chungnam National University, Daejeon, Republic of Korea..
| | - Hye-Yun Jeong
- Department of Veterinary Pathology, College of Veterinary Medicine, Chungnam National University, Daejeon, Republic of Korea..
| | - Chang-Seob Seo
- K-herb Research Center, Korea Institute of Oriental Medicine, Daejeon, Republic of Korea..
| | - Hyekyung Ha
- K-herb Research Center, Korea Institute of Oriental Medicine, Daejeon, Republic of Korea..
| | - Hyo-Jung Kwun
- Department of Veterinary Pathology, College of Veterinary Medicine, Chungnam National University, Daejeon, Republic of Korea..
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Oshima N, Shimizu T, Narukawa Y, Hada N, Kiuchi F. Quantitative analysis of the anti-inflammatory activity of orengedokuto II: berberine is responsible for the inhibition of NO production. J Nat Med 2018; 72:706-714. [PMID: 29671127 DOI: 10.1007/s11418-018-1209-7] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2018] [Accepted: 03/22/2018] [Indexed: 12/28/2022]
Abstract
Orengedokuto is a Kampo formula that has been used for removing "heat" and "poison" to treat inflammation, hypertension, gastrointestinal disorders, and liver and cerebrovascular diseases. We report here our analysis of the anti-inflammatory effect of the component crude drugs of orengedokuto and their constituents using the inhibition of nitric oxide (NO) production in the murine macrophage-like cell line J774.1. An initial comparison of NO production inhibitory activities of the extracts of the component crude drugs and their combinations revealed that the activity could be attributed to Phellodendron Bark and Coptis Rhizome. Berberine (1), the major constituent of these crude drugs, showed potent activity (IC50 4.73 ± 1.46 μM). Quantitative analysis of 1 in the extracts of all combinations of component crude drugs revealed that the amount of 1 in each extract of the combination of Scutellaria Root with either Phellodendron Bark and/or Coptis Rhizome was lower than that in the corresponding mixtures of the extracts of the individual crude drugs and that 1 was present in the precipitates formed during the decoction process. To the contrary, the differences in the amounts of 1 were smaller in the extracts containing Gardenia Fruit. These results indicated that the constituents of Scutellaria Root precipitated with 1 and that the constituents of Gardenia Fruit dissolved the precipitates. To identify the constituents affecting the solubility of 1, we fractionated the hot-water extracts of Scutellaria Root based on solubility tests of 1 to give baicalin (2), wogonin (3) and oroxyloside (4), which formed precipitates with 1.
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Affiliation(s)
- Naohiro Oshima
- Faculty of Pharmacy, Keio University, 1-5-30 Shibakoen, Minato-ku, Tokyo, 105-8512, Japan.,Faculty of Pharmaceutical Sciences, Tokyo University of Science, 2641 Yamazaki, Noda, Chiba, 278-8510, Japan
| | - Tomofumi Shimizu
- Faculty of Pharmacy, Keio University, 1-5-30 Shibakoen, Minato-ku, Tokyo, 105-8512, Japan
| | - Yuji Narukawa
- Faculty of Pharmacy, Keio University, 1-5-30 Shibakoen, Minato-ku, Tokyo, 105-8512, Japan
| | - Noriyasu Hada
- Faculty of Pharmacy, Keio University, 1-5-30 Shibakoen, Minato-ku, Tokyo, 105-8512, Japan.,Faculty of Pharmaceutical Sciences, Tokyo University of Science, 2641 Yamazaki, Noda, Chiba, 278-8510, Japan
| | - Fumiyuki Kiuchi
- Faculty of Pharmacy, Keio University, 1-5-30 Shibakoen, Minato-ku, Tokyo, 105-8512, Japan.
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Huang XF, Li JJ, Tao YG, Wang XQ, Zhang RL, Zhang JL, Su ZQ, Huang QH, Deng YH. Geniposide attenuates Aβ25–35-induced neurotoxicity via the TLR4/NF-κB pathway in HT22 cells. RSC Adv 2018; 8:18926-18937. [PMID: 35539637 PMCID: PMC9080630 DOI: 10.1039/c8ra01038b] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2018] [Accepted: 05/16/2018] [Indexed: 11/21/2022] Open
Abstract
Alzheimer's disease (AD), a neurodegenerative disorder, is marked by the accumulation of amyloid-β (Aβ) and neuroinflammation which promote the development of AD. Geniposide, the main ingredient isolated from Chinese herbal medicine Gardenia jasminoides Ellis, has a variety of pharmacological functions such as anti-apoptosis and anti-inflammatory activity. Hence, we estimated the inflammatory cytotoxicity caused by Aβ25–35 and the neuroprotective effects of geniposide in HT22 cells. In this research, following incubation with Aβ25–35 (40 μM, 24 h) in HT22 cells, the methylthiazolyl tetrazolium (MTT) and lactate dehydrogenase (LDH) release assays showed that the cell survival rate was significantly decreased. In contrast, the reactive oxygen species (ROS) assay indicated that Aβ25–35 enhanced ROS accumulation and apoptosis showed in both hoechst 33342 staining and annexin V-FITC/PI double staining. And then, immunofluorescence test revealed that Aβ25–35 promoted p65 to transfer into the nucleus indicating p65 was activated by Aβ25–35. Moreover, western blot analysis proved that Aβ25–35 increased the expression of nitric oxide species (iNOS), tumor necrosis factor-α (TNF-α), cyclooxygenase-2 (COX-2) and interleukin-1β (IL-1β). Simultaneously, Aβ25–35 also promoted the expression of toll-like receptor 4 (TLR4), p-p65 and p-IκB-α accompanied with the increase in the level of beta-secretase 1 (BACE1) and caspase-3 which further supported Aβ25–35 induced apoptosis and inflammation. Fortunately, this up-regulation was reversed by geniposide. In conclusion, our data suggest that geniposide can alleviate Aβ25–35-induced inflammatory response to protect neurons, which is possibly involved with the inhibition of the TLR4/NF-κB pathway in HT22 cells. Geniposide may be the latent treatment for AD induced by neuroinflammation and apoptosis. Alzheimer's disease (AD), a neurodegenerative disorder, is marked by the accumulation of amyloid-β (Aβ) and neuroinflammation which promote the development of AD.![]()
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Affiliation(s)
- Xiu-Fang Huang
- Sun Yat-Sen Memorial Hospital of Sun Yat-sen University
- Guangzhou
- China
| | - Jian-Jun Li
- Sun Yat-Sen Memorial Hospital of Sun Yat-sen University
- Guangzhou
- China
| | - Yan-Gu Tao
- Sun Yat-Sen Memorial Hospital of Sun Yat-sen University
- Guangzhou
- China
| | - Xie-Qi Wang
- Dermatology Hospital of Southern Medical University
- Dermatology Hospital of Guangdong Province
- Guangzhou
- China
| | - Ru-Lan Zhang
- Sun Yat-Sen Memorial Hospital of Sun Yat-sen University
- Guangzhou
- China
| | - Jia-Lin Zhang
- Dermatology Hospital of Southern Medical University
- Dermatology Hospital of Guangdong Province
- Guangzhou
- China
| | - Zu-Qing Su
- Guangdong Provincial Hospital of Traditional Chinese Medicine
- Guangzhou
- China
| | - Qi-Hui Huang
- Sun Yat-Sen Memorial Hospital of Sun Yat-sen University
- Guangzhou
- China
| | - Yuan-Hui Deng
- Guangdong Provincial Hospital of Traditional Chinese Medicine
- Guangzhou
- China
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Sun LM, Zhu BJ, Cao HT, Zhang XY, Zhang QC, Xin GZ, Pan LM, Liu LF, Zhu HX. Explore the effects of Huang-Lian-Jie-Du-Tang on Alzheimer's disease by UPLC-QTOF/MS-based plasma metabolomics study. J Pharm Biomed Anal 2017; 151:75-83. [PMID: 29310050 DOI: 10.1016/j.jpba.2017.12.053] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2017] [Revised: 12/03/2017] [Accepted: 12/26/2017] [Indexed: 01/09/2023]
Abstract
Alzheimer's disease (AD) is a progressive neurodegenerative disease with neither definitive pathogenesis nor effective treatment method so far. Huang-Lian-Jie-Du-Tang (HLJDT) is a classic formula of traditional Chinese medicine (TCM) proven to have ameliorative effects on learning and memory deficits of dementia. Morris water maze (MWM) test and pathology analysis have demonstrated that HLJDT could ameliorate learning and memory deficits in AD mouse model, which may act via its anti-neuroinflammation properties. According to our previous studies, an UPLC-QTOF/MS-based metabolomics approach was performed to explore the potential mechanisms of HLJDT on preventing AD. As a result, a total of 23 potential metabolites (VIP >1, |Pcorr| >0.58, CUFjk excludes 0, P < 0.05) contributing to AD progress were identified. The metabolic pathway analysis with MetPA revealed that glycerophospholipid metabolism, sphingolipid metabolism, arachidonic acid metabolism, linoleic acid metabolism and tryptophan metabolism were disturbed in mouse model of AD. After HLJDT treatment, 14 metabolites were restored back to the control-like levels.
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Affiliation(s)
- Li-Min Sun
- State Key Laboratory of Natural Medicines, Department of Chinese Medicines Analysis, China Pharmaceutical University, Nanjing, 210009, China; Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Nanjing University of Chinese Medicine, Nanjing, 210023, China
| | - Bao-Jie Zhu
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Nanjing University of Chinese Medicine, Nanjing, 210023, China
| | - Hui-Ting Cao
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Nanjing University of Chinese Medicine, Nanjing, 210023, China
| | - Xin-Yi Zhang
- State Key Laboratory of Natural Medicines, Department of Chinese Medicines Analysis, China Pharmaceutical University, Nanjing, 210009, China
| | - Qi-Chun Zhang
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Nanjing University of Chinese Medicine, Nanjing, 210023, China
| | - Gui-Zhong Xin
- State Key Laboratory of Natural Medicines, Department of Chinese Medicines Analysis, China Pharmaceutical University, Nanjing, 210009, China
| | - Lin-Mei Pan
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Nanjing University of Chinese Medicine, Nanjing, 210023, China
| | - Li-Fang Liu
- State Key Laboratory of Natural Medicines, Department of Chinese Medicines Analysis, China Pharmaceutical University, Nanjing, 210009, China.
| | - Hua-Xu Zhu
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Nanjing University of Chinese Medicine, Nanjing, 210023, China.
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Berberine suppresses LPS-induced inflammation through modulating Sirt1/NF-κB signaling pathway in RAW264.7 cells. Int Immunopharmacol 2017; 52:93-100. [DOI: 10.1016/j.intimp.2017.08.032] [Citation(s) in RCA: 61] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2017] [Revised: 08/31/2017] [Accepted: 08/31/2017] [Indexed: 12/27/2022]
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Treatment Effects of Ischemic Stroke by Berberine, Baicalin, and Jasminoidin from Huang-Lian-Jie-Du-Decoction (HLJDD) Explored by an Integrated Metabolomics Approach. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2017; 2017:9848594. [PMID: 28894512 PMCID: PMC5574319 DOI: 10.1155/2017/9848594] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/25/2017] [Revised: 05/05/2017] [Accepted: 05/14/2017] [Indexed: 12/03/2022]
Abstract
Berberine, baicalin, and jasminoidin were major active ingredients of Huang-Lian-Jie-Du-Decoction (HLJDD), a famous prescription of traditional Chinese medicine (TCM), which has been used for the treatment of ischemic stroke. The aim of the present study was to classify their roles in the treatment effects of ischemic stroke. A rat model of middle cerebral artery occlusion (MCAO) was constructed to mimic ischemic stroke and treatment effects of berberine, baicalin, and jasminoidin, and HLJDD was assessed by neurologic deficit scoring, infarct volume, histopathology, immunohistochemistry, biochemistry, quantitative real-time polymerase chain reaction (qRT-PCR), and Western blotting. In addition, the 1H NMR metabolomics approach was used to assess the metabolic profiles, which combined with correlation network analysis successfully revealed metabolic disorders in ischemic stroke concerning the treatment of the three principal compounds from HLJDD for the first time. The combined results suggested that berberine, baicalin, and jasminoidin are responsible for the effectiveness of HLJDD on the treatment of ischemic stroke by amelioration of abnormal metabolism and regulation of oxidative stress, neuron autophagy, and inflammatory response. This integrated metabolomics approach showed its potential in understanding the function of complex formulae and clarifying the role of its components in the overall treatment effects.
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Kim HJ, Lee GS, Kim H, Kim BJ. Hwangryunhaedok-tang induces the depolarization of pacemaker potentials through 5-HT 3 and 5-HT 4 receptors in cultured murine small intestine interstitial cells of Cajal. World J Gastroenterol 2017; 23:5313-5323. [PMID: 28839431 PMCID: PMC5550780 DOI: 10.3748/wjg.v23.i29.5313] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/02/2017] [Revised: 04/18/2017] [Accepted: 06/12/2017] [Indexed: 02/07/2023] Open
Abstract
AIM To investigate the effects of a water extract of Hwangryunhaedok-tang (HHTE) on the pacemaker potentials of mouse interstitial cells of Cajal (ICCs).
METHODS We dissociated ICCs from small intestines and cultured. ICCs were immunologically identified using an anti-c-kit antibody. We used the whole-cell patch-clamp configuration to record the pacemaker potentials generated by cultured ICCs under the current clamp mode (I = 0). All experiments were performed at 30 °C-32 °C
RESULTS HHTE dose-dependently depolarized ICC pacemaker potentials. Pretreatment with a 5-HT3 receptor antagonist (Y25130) or a 5-HT4 receptor antagonist (RS39604) blocked HHTE-induced pacemaker potential depolarizations, whereas pretreatment with a 5-HT7 receptor antagonist (SB269970) did not. Intracellular GDPβS inhibited HHTE-induced pacemaker potential depolarization and pretreatment with a Ca2+-free solution or thapsigargin abolished the pacemaker potentials. In the presence of a Ca2+-free solution or thapsigargin, HHTE did not depolarize ICC pacemaker potentials. In addition, HHTE-induced pacemaker potential depolarization was unaffected by a PKC inhibitor (calphostin C) or a Rho kinase inhibitor (Y27632). Of the four ingredients of HHT, Coptidis Rhizoma and Gardeniae Fructus more effectively inhibited pacemaker potential depolarization.
CONCLUSION These results suggest that HHTE dose-dependently depolarizes ICC pacemaker potentials through 5-HT3 and 5-HT4 receptors via external and internal Ca2+ regulation and via G protein-, PKC- and Rho kinase-independent pathways.
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Lv Y, Wang J, Xu D, Liao S, Li P, Zhang Q, Yang M, Kong L. Comparative study of single/combination use of Huang-Lian-Jie-Du decoction and berberine on their protection on sepsis induced acute liver injury by NMR metabolic profiling. J Pharm Biomed Anal 2017; 145:794-804. [PMID: 28822346 DOI: 10.1016/j.jpba.2017.07.062] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2017] [Revised: 07/27/2017] [Accepted: 07/31/2017] [Indexed: 02/08/2023]
Abstract
Sepsis is a serious clinical disease with a high mortality rate all around the world. Liver organ dysfunction is an important sign for the severity and outcome of sepsis in patients. In this study, 1H NMR-based metabolomics approach and biochemical assays were applied to investigate the metabolic profiling for cecal ligation and puncture (CLP) induced acute liver injury, the therapeutical effect of single/combination use of Huang-Lian-Jie-Du decoction (HLJDD) and berberine, and the interaction of them. Metabolomics analysis revealed significant perturbations in livers of septic rats, which could be ameliorated by HLJDD, berberine and their combination treatment. Berberine could better rectified glycolysis and nucleic acid metabolism in the liver. HLJDD had exceptional better anti-inflammatory, antibacterial and antioxidative effects than berberine. The interaction of berberine and HLJDD could further strengthen the anti-inflammation and anti-oxidation, but with poor effect on amino acids metabolism. These findings highlighted the feasibility of the integrated NMR based metabolomics approach to understand the pathogenesis of diseases, the action mechanisms of therapy and the herb-drug interaction.
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Affiliation(s)
- Yan Lv
- Jiangsu Key Laboratory of Bioactive Natural Product Research and State Key Laboratory of Natural Medicines, Department of Natural Medicinal Chemistry, China Pharmaceutical University, 24 Tong Jia Xiang, Nanjing 210009, PR China
| | - Junsong Wang
- Center for Molecular Metabolism, Nanjing University of Science and Technology, 200 Xiao Ling Wei Street, Nanjing 210094, PR China.
| | - Dingqiao Xu
- Jiangsu Key Laboratory of Bioactive Natural Product Research and State Key Laboratory of Natural Medicines, Department of Natural Medicinal Chemistry, China Pharmaceutical University, 24 Tong Jia Xiang, Nanjing 210009, PR China
| | - Shanting Liao
- Jiangsu Key Laboratory of Bioactive Natural Product Research and State Key Laboratory of Natural Medicines, Department of Natural Medicinal Chemistry, China Pharmaceutical University, 24 Tong Jia Xiang, Nanjing 210009, PR China
| | - Pei Li
- Jiangsu Key Laboratory of Bioactive Natural Product Research and State Key Laboratory of Natural Medicines, Department of Natural Medicinal Chemistry, China Pharmaceutical University, 24 Tong Jia Xiang, Nanjing 210009, PR China
| | - Qian Zhang
- Jiangsu Key Laboratory of Bioactive Natural Product Research and State Key Laboratory of Natural Medicines, Department of Natural Medicinal Chemistry, China Pharmaceutical University, 24 Tong Jia Xiang, Nanjing 210009, PR China
| | - Minghua Yang
- Jiangsu Key Laboratory of Bioactive Natural Product Research and State Key Laboratory of Natural Medicines, Department of Natural Medicinal Chemistry, China Pharmaceutical University, 24 Tong Jia Xiang, Nanjing 210009, PR China
| | - Lingyi Kong
- Jiangsu Key Laboratory of Bioactive Natural Product Research and State Key Laboratory of Natural Medicines, Department of Natural Medicinal Chemistry, China Pharmaceutical University, 24 Tong Jia Xiang, Nanjing 210009, PR China.
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Hwanglyunhaedok Pharmacopuncture versus Saline Pharmacopuncture on Chronic Nonbacterial Prostatitis/Chronic Pelvic Pain Syndrome. J Acupunct Meridian Stud 2017; 10:245-251. [PMID: 28889841 DOI: 10.1016/j.jams.2017.06.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2017] [Revised: 06/01/2017] [Accepted: 06/05/2017] [Indexed: 01/24/2023] Open
Abstract
PURPOSE Chronic nonbacterial prostatitis (CP)/chronic pelvic pain syndrome (CPPS) is known not to have a successful therapy as yet. More recently, acupuncture, some herbal compounds, and trigger point injection have been reported to be beneficial. Pharmacopuncture is an herbal acupuncture having these benefits. The aim of this study was to compare the effect of HP (Hwanglyunhaedok Pharmacopuncture) versus normal saline injection (Saline Pharmacopuncture, SP) on CP/CPPS. METHODS A retrospective follow up study of 63 patients who were diagnosed with CP/CPPS was performed. All patients were treated with electroacupuncture and injected with either 1 ml of HP or SP at CV1 as a standard treatment for 4 weeks. Thus, the patients were classified in two groups: HP (n = 32) and SP group (n = 31). Treatment was applied twice a week every third day for 4 weeks. After 4 weeks, the effect of pharmacopunture in both groups was compared using NIH-CPSI (National Institutes of Health-Chronic Prostatitis Symptom Index) and IPSS (International Prostate Symptom Score) before and after treatment. RESULTS After treatment, the total NIH-CPSI scores were significantly reduced in both groups (p < 0.01). Pain domain scores in both groups showed significant decrease (p < 0.01). In HP group, urination (p < 0.05) and quality of life (p < 0.01) scores reduced significantly. In SP group, impact score showed significant decrease (p < 0.05). However, impact score in HP group and urination and quality of life scores in SP group didn't show any significance. IPSS score was reduced significantly after treatment in both groups (p < 0.05). CONCLUSIONS These results suggest that pharmacopuncture and electroacupuncture treatment were effective on CP/CPPS. HP and SP didn't show any significant difference. However, it was also confirmed that HP is more favorable than SP to improve the symptoms of CP/CPPS.
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Zhang M, Zhao C, Dai W, He J, Jiao S, Li B. Anti-inflammatory ent-kaurenoic acids and their glycosides from Gochnatia decora. PHYTOCHEMISTRY 2017; 137:174-181. [PMID: 28236453 DOI: 10.1016/j.phytochem.2017.02.021] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/30/2016] [Revised: 02/13/2017] [Accepted: 02/15/2017] [Indexed: 06/06/2023]
Abstract
Nineteen ent-kaurane diterpenes were isolated and identified from the barks of Gochnatia decora (Kurz) A. L. Cabrera (Compositae), which has been used as an ethnic medicine for treating cough, asthma and wounds in southwestern China. Among them, six compounds are previously undescribed ent-kaurenoic acids, and a known compound, 7β,15β-dihydroxy-ent-kaur-16-en-19-oic acid, was obtained for the first time from nature. Based on its traditional effects in Chinese folk, the potential anti-inflammatory activities of its methanol extracts (ME) and isolated diterpenes were evaluated by the tests of the xylene-induced ear swelling in mice, lipopolysaccharide (LPS)-induced nitric oxide (NO) production in mouse macrophage cellular RAW 264.7 and inhibition assay of neutrophil elastase, respectively, resulting that ME performed obvious effect against mouse ear swelling with a dose-dependent inhibition in vivo, and nine compounds showed significant inhibition of NO production in vitro, with IC50 values ranging from 0.042 to 8.22 μM, while they also exhibited inhibition of neutrophil elastase at 100 μM in vitro, speculating that those diterpenes may be the active substances correlated with their traditional efficacy.
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Affiliation(s)
- Mi Zhang
- Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming 650500, China
| | - Chenxing Zhao
- Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming 650500, China
| | - Weifeng Dai
- Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming 650500, China
| | - Jing He
- Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming 650500, China
| | - Shiyun Jiao
- Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming 650500, China
| | - Baocai Li
- Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming 650500, China.
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Kim H, Kim I, Lee MC, Kim HJ, Lee GS, Kim H, Kim BJ. Effects of Hwangryunhaedok-tang on gastrointestinal motility function in mice. World J Gastroenterol 2017; 23:2705-2715. [PMID: 28487607 PMCID: PMC5403749 DOI: 10.3748/wjg.v23.i15.2705] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/03/2016] [Revised: 02/22/2017] [Accepted: 03/20/2017] [Indexed: 02/06/2023] Open
Abstract
AIM To investigate the effects of Hwangryunhaedok-tang (HHT) on gastrointestinal (GI) motility in mice.
METHODS The effects of a boiling water extract of HHT (HHTE) on GI motility were investigated by calculating percent intestinal transit rates (ITR%) and gastric emptying (GE) values using Evans Blue and phenol red, respectively, in normal mice and in mice with experimentally induced GI motility dysfunction (GMD). In addition, the effects of the four components of HHT, that is, Gardeniae Fructus (GF), Scutellariae Radix (SR), Coptidis Rhizoma (CR), and Phellodendri Cortex (PC), on GI motility were also investigated.
RESULTS In normal ICR mice, ITR% and GE values were significantly and dose-dependently increased by the intragastric administration of HHTE (0.1-1 g/kg). The ITR% values of GMD mice were significantly lower than those of normal mice, and these reductions were significantly and dose-dependently inhibited by HHTE (0.1-1 g/kg). Additionally, GF, CR, and PC dose-dependently increased ITR% and GE values in normal and GMD mice.
CONCLUSION These results suggest that HHT is a novel candidate for the development of a gastroprokinetic agent for the GI tract.
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Jin SE, Lee MY, Seo CS, Ha H, Kim JY, Shin HK. Genotoxicity evaluation of Hwanglyeonhaedok-tang, an herbal formula. JOURNAL OF ETHNOPHARMACOLOGY 2017; 202:122-126. [PMID: 27916588 DOI: 10.1016/j.jep.2016.11.051] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/01/2016] [Revised: 11/24/2016] [Accepted: 11/30/2016] [Indexed: 06/06/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Hwanglyeonhaedok-tang (Huanglianjiedu-tang, Orengedoku-to), a traditional herbal formula, is used for the treatment of inflammatory, gastrointestinal and cardiovascular diseases. PURPOSE The purpose of this study was to evaluate the genotoxic potential of Hwanglyeonhaedok-tang water extract (HLHDT). METHODS A genotoxicity test was conducted using a bacterial reverse mutation test (Ames test), an in vitro chromosome aberration test using Chinese hamster lung cells, and an in vivo micronucleus test using ICR mouse bone marrow. RESULTS In the Ames test, which used different Salmonella typhimurium (S. typhimurium) and Escherichia coli (E. coli) strains, HLHDT did not increase the number of revertant colonies of S. typhimurium strains TA98, TA100 and TA1535 as well as E. coli strains with or without S9 mix. However, the number of revertant colonies with the S. typhimurium TA1537 strain and S9 mix increased in a dose-dependent manner. The chromosome aberration test showed that HLHDT did not increase the number of structural or numerical chromosome aberrations in a short-period test (6h) with S9 mix. By contrast, HLHDT significantly increased the number of structural chromosome aberrations in a short-period (6h) or continuous (22h) test without S9 mix. In the micronucleus test, no significant increase was observed in micronucleated polychromatic erythrocytes, and no significant decrease was observed in polychromatic to total erythrocytes. CONCLUSIONS These results indicate that HLHDT might be genotoxic, based on both the Ames and chromosome aberration tests. Therefore, further in vivo studies will be needed to define the mechanism of this genotoxicity.
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Affiliation(s)
- Seong Eun Jin
- K-herb Research Center, Korea Institute of Oriental Medicine, 1672 Yuseong-daero, Yuseong-gu, Daejeon 34054, Republic of Korea.
| | - Mee-Young Lee
- K-herb Research Center, Korea Institute of Oriental Medicine, 1672 Yuseong-daero, Yuseong-gu, Daejeon 34054, Republic of Korea.
| | - Chang-Seob Seo
- K-herb Research Center, Korea Institute of Oriental Medicine, 1672 Yuseong-daero, Yuseong-gu, Daejeon 34054, Republic of Korea.
| | - Hyekyung Ha
- K-herb Research Center, Korea Institute of Oriental Medicine, 1672 Yuseong-daero, Yuseong-gu, Daejeon 34054, Republic of Korea.
| | - Ji-Young Kim
- Division of Nonclinical Studies, Korea Institute of Toxicology, 141 Gajeong-ro, Yuseong-gu, Daejeon 34114, Republic of Korea
| | - Hyeun-Kyoo Shin
- K-herb Research Center, Korea Institute of Oriental Medicine, 1672 Yuseong-daero, Yuseong-gu, Daejeon 34054, Republic of Korea.
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Huang X, Wu H, Wang L, Zheng L, Zhao J. Protective effects of baicalin on rabbit articular chondrocytes in vitro. Exp Ther Med 2017; 13:1267-1274. [PMID: 28413465 PMCID: PMC5377289 DOI: 10.3892/etm.2017.4116] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2015] [Accepted: 11/04/2016] [Indexed: 12/29/2022] Open
Abstract
Drug therapy is one of the typical treatments for post-injury inflammation of cartilage. Traditional Chinese herbs have potential as treatments, as their long history of clinical application has demonstrated they are effective and induce minimal side effects. Baicalin is a traditional Chinese medicine that has been used to treat inflammation, fever, ulcers and cancer for hundreds of years. Previous studies have demonstrated that baicalin may decrease levels of interleukin-1β and suppress the expression of type-I collagen, thus attenuating cartilage degeneration. In the present study, the effect of baicalin on chondrocytes was assessed by examining the morphology, proliferation, extracellular matrix (ECM) synthesis and cartilage-specific gene expression of chondrocytes. The results indicated that baicalin may promote the proliferation of articular chondrocytes, secretion of cartilage ECM and collagen type II, aggrecan and SRY box (Sox) 9 gene upregulation. The expression of collagen I, a marker of chondrocyte dedifferentiation, was downregulated by baicalin; therefore, baicalin may maintain the phenotype of chondrocytes. Within the recommended concentrations of baicalin ranging from 0.625-6.25 µmol/l cell proliferation was increased and a 1.25 µmol/l dose of baicalin exerted the most positive effect on articular chondrocytes. The results of the present study may therefore indicate that baicalin may be used as a novel agent promoting the repair of articular cartilage damage.
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Affiliation(s)
- Xianyuan Huang
- Guangxi Engineering Center in Biomedical Materials for Tissue and Organ Regeneration, Guangxi Medical University, Nanning, Guangxi 530021, P.R. China
- The Medical and Scientific Research Center, Guangxi Medical University, Nanning, Guangxi 530021, P.R. China
| | - Huayu Wu
- Department of Cell Biology and Genetics, School of Premedical Sciences, Guangxi Medical University, Nanning, Guangxi 530021, P.R. China
| | - Liqin Wang
- Department of Radiology, The First Affiliated Hospital, Sun Yat-Sen University, Guangzhou, Guangdong 510275, P.R. China
| | - Li Zheng
- Guangxi Engineering Center in Biomedical Materials for Tissue and Organ Regeneration, Guangxi Medical University, Nanning, Guangxi 530021, P.R. China
- The Medical and Scientific Research Center, Guangxi Medical University, Nanning, Guangxi 530021, P.R. China
| | - Jinmin Zhao
- Guangxi Engineering Center in Biomedical Materials for Tissue and Organ Regeneration, Guangxi Medical University, Nanning, Guangxi 530021, P.R. China
- Guangxi Key Laboratory of Regenerative Medicine, Guangxi Medical University, Nanning, Guangxi 530021, P.R. China
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Zi-Min Y, Yue C, Hui G, Jia L, Gui-Rong C, Wang J. Comparative Pharmacokinetic Profiles of Three Protoberberine-type Alkaloids from Raw and Bile-processed Rhizoma coptidis in Heat Syndrome Rats. Pharmacogn Mag 2017; 13:51-57. [PMID: 28216883 PMCID: PMC5307914 DOI: 10.4103/0973-1296.197632] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
Background: The Bile-processed Rhizoma coptidis (BRC), which has a colder drug property than Rhizoma coptidis (RC), is widely used for the treatment of heat syndrome. We compared the pharmacokinetics of the protoberberine-type alkaloids in BRC and RC in rats with heat syndrome to elucidate the bile-processing mechanism. Material and Methods: We established a rapid and sensitive method for simultaneously determining three alkaloids: berberine, palmatine, and jatrorrhizine, in rat plasma based on ultra-performance liquid chromatography/tandem mass spectrometry. The separation was carried out on a Waters ACQUITY BEA C18 column. The mobile phase consisted of acetonitrile (containing 0.1% formic acid) and water (containing 0.1% formic acid and 10 mmol/L ammonium acetate) and carbamazepine was used as an internal standard. The detection was carried out in a multiple reaction monitoring mode (MRM) using electrospray ionization in the positive ion mode. Results: Pharmacokinetic profiles indicated that the Cmax of berberine and palmatine increased two times and the Tmax of the three alkaloids decreased three times after bile processing. AUC0→∞ and AUC0→t of the alkaloids were similar between RC and BRC. Conclusion: The results suggest that bile processing could increase the absorption rate of alkaloids. This study broadens our understanding of Chinese herbal medicine processing. SUMMARY Contents of berberine, palmatine and jatrorrhizine, in heat syndrome rats’ plasma between the raw and bile-processed Rhizoma coptidis (RC) were determined by UPLC-MS/MS. The whole pharmacokinetic profiles of three alkaloids in the bile-processed Rhizoma coptidis (BRC) were similar to those of RC. The shorter Tmax and increased 2-fold Cmax were obtained after RC bile-processing. Bile-processing could promote the absorption rate of alkaloids in a certain degree.
Abbreviation Used: RC: Rhizoma coptidis, BRC: Bile-processed Rhizoma coptidis, HPLC: high-performance liquid chromatography, UPLC-MS/MS: ultra-performance liquid chromatography-mass spectrometry/ mass spectrometry, LC-MS: liquid chromatography-mass spectrometry, MRM: multiple reaction monitoring mode, QC: quality control, RE: relative error, RSD: relative standard deviation, Cmax: maxium of drug concentration, Tmax: time for maxium of drug concentration, AUC: area under concentration-time curve, LLOQ: Linearity and lower limits of quantification, t1/2: half-life, Clz: body clearance
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Affiliation(s)
- Yuan Zi-Min
- College of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, China
| | - Chen Yue
- College of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, China
| | - Gao Hui
- College of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, China
| | - Lv Jia
- College of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, China
| | - Chen Gui-Rong
- College of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, China
| | - Jing Wang
- College of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian, China
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Li P, Liao S, Wang J, Zhang Q, Xu D, Lv Y, Yang M, Kong L. Protection by Huang-Lian-Jie-Du decoction and its constituent herbs of lipopolysaccharide-induced acute kidney injury. FEBS Open Bio 2017; 7:221-236. [PMID: 28174688 PMCID: PMC5292670 DOI: 10.1002/2211-5463.12178] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2016] [Revised: 12/04/2016] [Accepted: 12/06/2016] [Indexed: 01/20/2023] Open
Abstract
Sepsis, characterized by systemic inflammation, often leads to end-organ dysfunction, such as acute kidney injury (AKI). Despite of the severity and frequency of septic AKI in clinic, its pathogenesis is still poorly understood. Combined with histopathology evaluations, mortality assessments, biochemical evaluations, reverse transcription (RT) reaction and quantitative real-time PCR, and western blot, 1H NMR-based metabolomics approach was applied to investigate effects of Huang-Lian-Jie-Du-Decotion (HLJDD), a traditional Chinese medicine prescription, and its four component herbs on lipopolysaccharide (LPS)-induced septic AKI and the underlying mechanism. LPS induced kidney dysfunction via activation of NF-κB and mitogen-activated protein kinases (MAPKs), by excessive production of IL-6, tumor necrosis factor-α, inducible nitric oxide synthase, and COX-2, producing perturbance in energy metabolism and oxidative stress. HLJDD and its component herbs could effectively inhibit LPS-induced AKI in mice by inhibiting NF-κB and MAPK activation and activating the Akt/HO-1 pathway, and by markedly ameliorating disturbances in oxidative stress and energy metabolism induced by LPS. The four-component herbs could complement each other.
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Affiliation(s)
- Pei Li
- State Key Laboratory of Natural MedicinesDepartment of Natural Medicinal ChemistryChina Pharmaceutical UniversityNanjingChina
| | - Shan‐Ting Liao
- State Key Laboratory of Natural MedicinesDepartment of Natural Medicinal ChemistryChina Pharmaceutical UniversityNanjingChina
| | - Jun‐Song Wang
- Center for Molecular MetabolismNanjing University of Science and TechnologyChina
| | - Qian Zhang
- State Key Laboratory of Natural MedicinesDepartment of Natural Medicinal ChemistryChina Pharmaceutical UniversityNanjingChina
| | - Ding‐Qiao Xu
- State Key Laboratory of Natural MedicinesDepartment of Natural Medicinal ChemistryChina Pharmaceutical UniversityNanjingChina
| | - Yan Lv
- State Key Laboratory of Natural MedicinesDepartment of Natural Medicinal ChemistryChina Pharmaceutical UniversityNanjingChina
| | - Ming‐Hua Yang
- State Key Laboratory of Natural MedicinesDepartment of Natural Medicinal ChemistryChina Pharmaceutical UniversityNanjingChina
| | - Ling‐Yi Kong
- State Key Laboratory of Natural MedicinesDepartment of Natural Medicinal ChemistryChina Pharmaceutical UniversityNanjingChina
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Nie X, Deng R, Xiang L, Jiang P, Xue Q. Reno-protective effect and mechanism study of Huang Lian Jie Du Decoction on lupus nephritis MRL/lpr mice. BMC COMPLEMENTARY AND ALTERNATIVE MEDICINE 2016; 16:448. [PMID: 27825337 PMCID: PMC5101683 DOI: 10.1186/s12906-016-1433-1] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/21/2016] [Accepted: 11/02/2016] [Indexed: 11/25/2022]
Abstract
BACKGROUND Huang Lian Jie Du Decoction (HLJDD), a very famous traditional Chinese medicinal prescription, has been used for heat dissipation and detoxification in China. This study was aimed to evaluate the reno-protective effects of HLJDD against lupus nephritis (LN) in vivo in MRL/lpr mice. METHODS Animals were administered orally every day for eight consecutive weeks except the mice of normal group and model group. Organ indexes, serum interleukin-6 (IL-6), interleukin-10 (IL-10), interferon-gamma (IFN-γ) and the anti-double stranded DNA (anti-dsDNA) antibody were tested, respectively. Creatinine (Cr), blood urea nitrogen (BUN) and urine protein were measured for renal function evaluation. The expression of phosphorylated signal transducer and activator of transcription 3 (p-STAT 3) in kidney tissue was observed by western blot (WB) and immunohistochemical (IHC) method. Meanwhile, histopathological changes in the renal were studied by hematoxylin-eosin (H&E) staining. RESULTS The mice of HLJDD-treated group exhibited a significant reduced mortality (p < 0.05), serum anti-dsDNA level (p < 0.05) and renal immune complex deposition (p < 0.05), compared with the untreated MRL/lpr mice. In addition, HLJDD treatment remarkably reduced the levels of BUN, Cr, proteinuria (p < 0.01) and the levels of inflammatory cytokines such as IL-6, IL-10 and IFN-γ (p < 0.01). Moreover, HLJDD significantly suppressed the phosphorylations of STAT 3 (p < 0.05) and the renal pathological changes. CONCLUSIONS The study implied that HLJDD may be a potential agent for the therapy of LN, and the down-regulated p-STAT 3 expression suggesting that it may be one of the LN therapy targets for HLJDD.
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Affiliation(s)
- Xiaoli Nie
- School of Traditional Chinese Medicine, Southern Medical University, Guangzhou, 510515 People’s Republic of China
- Department of Traditional Chinese Medicine, Nanfang Hospital, Southern Medical University, Guangzhou, 510515 People’s Republic of China
| | - Rong Deng
- School of Traditional Chinese Medicine, Southern Medical University, Guangzhou, 510515 People’s Republic of China
| | - Lei Xiang
- School of Traditional Chinese Medicine, Southern Medical University, Guangzhou, 510515 People’s Republic of China
| | - Pingping Jiang
- School of Traditional Chinese Medicine, Southern Medical University, Guangzhou, 510515 People’s Republic of China
| | - Qi Xue
- Department of General Surgery, Nanfang Hospital, Southern Medical University, Guangzhou, 510515 People’s Republic of China
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Albegova DZ, Kamkina OV, Pavlova SI, Albegova ZK, Laptev OS, Kozlov IG. Antiproliferative Effects of Modified Bioflavonoid in Ex Vivo Model. Bull Exp Biol Med 2016; 161:381-3. [PMID: 27496028 DOI: 10.1007/s10517-016-3419-x] [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: 06/16/2015] [Indexed: 11/28/2022]
Abstract
We studied the effect of modified bioflavonoid and reference drug quercetin dihydrate on proliferation of mononuclears triggered by T- and B-cell mitogens. Lymphocytes were in vivo pretreated with the examined agents followed by their explantation and in vitro activation with T- and B-cell mitogens in cell culture. Intraperitoneal injection of modified bioflavonoid and quercetin dihydrate produced a dose-dependent inhibition of proliferation of the in vitroactivated splenocytes; modified bioflavonoid demonstrated higher antiproliferative activity.
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Affiliation(s)
- D Z Albegova
- Department of Pharmacology, N. I. Pirogov Russian National Research Medical University, Ministry of Health of the Russian Federation, Moscow, Russia
| | - O V Kamkina
- Department of Pharmacology, N. I. Pirogov Russian National Research Medical University, Ministry of Health of the Russian Federation, Moscow, Russia
| | - S I Pavlova
- N. I. Ul'yanov Chuvash State University, Cheboksary, Chuvash Republic, Russia
| | - Zh K Albegova
- North Ossetian State Medical Academy, Ministry of Health of Russia, Vladikavkaz, The Republic of North Ossetia-Alania, Russia.
| | - O S Laptev
- Department of Pharmacology, N. I. Pirogov Russian National Research Medical University, Ministry of Health of the Russian Federation, Moscow, Russia
| | - I G Kozlov
- Department of Pharmacology, N. I. Pirogov Russian National Research Medical University, Ministry of Health of the Russian Federation, Moscow, Russia
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NLRP3 inflammasome as a target of berberine in experimental murine liver injury: interference with P2X7 signalling. Clin Sci (Lond) 2016; 130:1793-806. [PMID: 27439970 DOI: 10.1042/cs20160400] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2016] [Accepted: 07/20/2016] [Indexed: 01/08/2023]
Abstract
Berberine (BRB) is commonly used in herbal medicine, but its mechanisms of action are poorly understood. In the present study, we tested BRB in steatohepatitis induced by a methionine- and choline-deficient (MCD) diet, in acute acetaminophen intoxication and in cultured murine macrophages. BRB markedly improved parameters of liver injury and necroinflammation induced by the MCD diet, although increased mortality was observed by mechanisms independent of bacterial infections or plasma levels of BRB. The MCD diet induced up-regulation of all components of the NLRP3 (NACHT, LRR and PYD domain-containing protein 3) inflammasome, and increased hepatic levels of mature IL-1β (interleukin 1β). All of these parameters were significantly reduced in mice treated with BRB. In mice administered an acetaminophen overdose, a model dependent on inflammasome activation, BRB reduced mortality and ALT (alanine aminotransferase) elevation, and limited the expression of inflammasome components. In vitro, LPS (lipopolysaccharide)-induced activation of NLRP3 inflammasome in RAW264.7 murine macrophages was markedly decreased by pre-incubation with BRB. BRB significantly limited the activation of the purinergic receptor P2X7, involved in the late phases of inflammasome activation. Upon P2X7 knockdown, the ability of BRB to block LPS-induced secretion of IL-1β was lost. These data indicate that administration of BRB ameliorates inflammation and injury in two unrelated murine models of liver damage. We demonstrate for the first time that BRB interferes with activation of the NLRP3 inflammasome pathway in vivo and in vitro, through a mechanism based on interference with activation of P2X7, a purinergic receptor involved in inflammasome activation.
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Effects of Coptidis Rhizoma on Cell Cycle, DNA Damage, and Apoptosis in L929 Murine Fibroblast Cells. CHINESE HERBAL MEDICINES 2016. [DOI: 10.1016/s1674-6384(16)60046-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
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