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Chen B, Wang X, Yu H, Dong N, Li J, Chang X, Wang J, Jiang C, Liu J, Chi X, Zha L, Gui S. Genome-wide analysis of UDP-glycosyltransferases family and identification of UGT genes involved in drought stress of Platycodon grandiflorus. FRONTIERS IN PLANT SCIENCE 2024; 15:1363251. [PMID: 38742211 PMCID: PMC11089202 DOI: 10.3389/fpls.2024.1363251] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/30/2023] [Accepted: 04/15/2024] [Indexed: 05/16/2024]
Abstract
Introduction The uridine diphosphate (UDP)-glycosyltransferase (UGT) family is the largest glycosyltransferase family, which is involved in the biosynthesis of natural plant products and response to abiotic stress. UGT has been studied in many medicinal plants, but there are few reports on Platycodon grandiflorus. This study is devoted to genome-wide analysis of UGT family and identification of UGT genes involved in drought stress of Platycodon grandiflorus (PgUGTs). Methods The genome data of Platycodon grandiflorus was used for genome-wide identification of PgUGTs, online website and bioinformatics analysis software was used to conduct bioinformatics analysis of PgUGT genes and the genes highly responsive to drought stress were screened out by qRT-PCR, these genes were cloned and conducted bioinformatics analysis. Results A total of 75 PgUGT genes were identified in P.grandiflorus genome and clustered into 14 subgroups. The PgUGTs were distributed on nine chromosomes, containing multiple cis-acting elements and 22 pairs of duplicate genes were identified. Protein-protein interaction analysis was performed to predict the interaction between PgUGT proteins. Additionally, six genes were upregulated after 3d under drought stress and three genes (PGrchr09G0563, PGrchr06G0523, PGrchr06G1266) responded significantly to drought stress, as confirmed by qRT-PCR. This was especially true for PGrchr06G1266, the expression of which increased 16.21-fold after 3d of treatment. We cloned and conducted bioinformatics analysis of three candidate genes, both of which contained conserved motifs and several cis-acting elements related to stress response, PGrchr06G1266 contained the most elements. Discussion PgGT1 was confirmed to catalyze the C-3 position of platycodin D and only eight amino acids showed differences between gene PGr008G1527 and PgGT1, which means PGr008G1527 may be able to catalyze the C-3 position of platycodin D in the same manner as PgGT1. Seven genes were highly expressed in the roots, stems, and leaves, these genes may play important roles in the development of the roots, stems, and leaves of P. grandiflorus. Three genes were highly responsive to drought stress, among which the expression of PGrchr06G1266 was increased 16.21-fold after 3d of drought stress treatment, indicating that PGrchr06G1266 plays an important role in drought stress tolerance. To summarize, this study laied the foundation to better understand the molecular bases of responses to drought stress and the biosynthesis of platycodin.
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Affiliation(s)
- Bowen Chen
- College of Pharmacy, Anhui University of Chinese Medicine, Hefei, China
- Center for Xin’an Medicine and Modernization of Traditional Chinese Medicine of IHM, Anhui University of Chinese Medicine, Hefei, China
| | - Xinrui Wang
- College of Pharmacy, Anhui University of Chinese Medicine, Hefei, China
- Center for Xin’an Medicine and Modernization of Traditional Chinese Medicine of IHM, Anhui University of Chinese Medicine, Hefei, China
| | - Hanwen Yu
- College of Pharmacy, Anhui University of Chinese Medicine, Hefei, China
- Center for Xin’an Medicine and Modernization of Traditional Chinese Medicine of IHM, Anhui University of Chinese Medicine, Hefei, China
| | - Nan Dong
- College of Pharmacy, Anhui University of Chinese Medicine, Hefei, China
- Center for Xin’an Medicine and Modernization of Traditional Chinese Medicine of IHM, Anhui University of Chinese Medicine, Hefei, China
| | - Jing Li
- College of Pharmacy, Anhui University of Chinese Medicine, Hefei, China
| | - Xiangwei Chang
- College of Pharmacy, Anhui University of Chinese Medicine, Hefei, China
| | - Jutao Wang
- College of Pharmacy, Anhui University of Chinese Medicine, Hefei, China
| | - Chao Jiang
- State Key Laboratory of Dao-Di Herbs, National Resource Center for Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, China
- Chinese Academy of Medical Sciences Research Unit (No. 2019RU057), National Resource Center for Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, China
| | - Juan Liu
- Chinese Academy of Medical Sciences Research Unit (No. 2019RU057), National Resource Center for Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, China
| | - Xiulian Chi
- Center for Xin’an Medicine and Modernization of Traditional Chinese Medicine of IHM, Anhui University of Chinese Medicine, Hefei, China
| | - Liangping Zha
- College of Pharmacy, Anhui University of Chinese Medicine, Hefei, China
- Center for Xin’an Medicine and Modernization of Traditional Chinese Medicine of IHM, Anhui University of Chinese Medicine, Hefei, China
- Institute of Conservation and Development of Traditional Chinese Medicine Resources, Anhui Academy of Chinese Medicine, Hefei, China
- Anhui Province Key Laboratory of Research and Development of Chinese Medicine, Hefei, China
| | - Shuangying Gui
- College of Pharmacy, Anhui University of Chinese Medicine, Hefei, China
- Center for Xin’an Medicine and Modernization of Traditional Chinese Medicine of IHM, Anhui University of Chinese Medicine, Hefei, China
- Institute of Pharmaceutics, Anhui Academy of Chinese Medicine, Hefei, China
- Anhui Province Key Laboratory of Pharmaceutical Technology and Application Anhui University of Chinese Medicine, Hefei, China
- MOE-Anhui Joint Collaborative Innovation Center for Quality Improvement of Anhui Genuine Chinese Medicinal Materials, Hefei, China
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Ke W, Flay KJ, Huang X, Hu X, Chen F, Li C, Yang DA. Polysaccharides from Platycodon grandiflorus attenuates high-fat diet induced obesity in mice through targeting gut microbiota. Biomed Pharmacother 2023; 166:115318. [PMID: 37572640 DOI: 10.1016/j.biopha.2023.115318] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2023] [Revised: 08/05/2023] [Accepted: 08/08/2023] [Indexed: 08/14/2023] Open
Abstract
The root of Platycodon grandiflorus (PG), abundant in soluble polysaccharides, has a long history in traditional Asian diets and herbal medicine due to its anti-inflammatory activity and anti-obesity effects. Our previous study was the first to establish a link between the beneficial effects of PG and changes in the gut microbiota, and suggested potential roles that the polysaccharide components play. However, more evidence was needed to understand the anti-obesity functions of polysaccharides from PG (PS) and their relationship with the regulation of the gut microbiota. In this study, we first performed an experiment to explore the anti-obesity activities of PS: Male C57BL/6 mice (six-weeks-old) were fed either a standard control diet (CON), or a high-fat diet (HFD) to induce obesity, or a HFD supplemented with PS (HFPS) for 8 weeks. Body weight and food intake were monitored throughout. Lipid metabolism were determined and related gene expression changes in adipose tissues were analyzed by RNA-seq. Amplicon sequencing of the bacterial 16 S rRNA gene was used to explore gut microbiota structure in fecal samples. Then, we performed the second experiment to explore whether the anti-obesity activities of PS were dependent on the regulation of the gut microbiota: Male C57BL/6 mice (six-weeks-old), treated with an antibiotic cocktail to reduce the gut microbial load, were fed either a HFD (A-HFD) or a HFPS (A-HFPS) diet for 8 weeks. Finally, we used in vitro fermentation experiments to verify the effects of PS on the growth and metabolic activities of the gut microbes. We found that PS significantly reduced HFD-induced weight gain and excessive fat accumulation, changed the expression of key genes involved in lipid metabolism, and attenuated HFD-induced changes in the gut microbiota. However, PS did not affect fat accumulation or lipid metabolism in the gut microbiota depleted mice. Overall, our results show that PS has significant effects on the gut microbiota in the mouse model, and the anti-obesity effects of PS are mediated via changes in the gut microbiota composition and metabolic activity.
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Affiliation(s)
- Weixin Ke
- College of Food Science and Technology, Nanjing Agricultural University, Nanjing 210095, China; National Center of Meat Quality and Safety Control, Nanjing 210095, China; National Key Laboratory of Meat Quality Control and New Resource, Nanjing Agricultural University, Nanjing 210095, China
| | - Kate Jade Flay
- Department of Veterinary Clinical Sciences, City University of Hong Kong, Kowloon 999077, Hong Kong Special Administrative Region of China
| | - Xiaoning Huang
- Department of bioengineering, University of Illinois at Urbana, Champaign 61801, USA
| | - Xiaosong Hu
- National Engineering Research Center for Fruit and Vegetable Processing, Key Laboratory of Fruit and Vegetable Processing, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China
| | - Fang Chen
- National Engineering Research Center for Fruit and Vegetable Processing, Key Laboratory of Fruit and Vegetable Processing, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China
| | - Chunbao Li
- College of Food Science and Technology, Nanjing Agricultural University, Nanjing 210095, China; National Center of Meat Quality and Safety Control, Nanjing 210095, China; National Key Laboratory of Meat Quality Control and New Resource, Nanjing Agricultural University, Nanjing 210095, China
| | - Dan Aaron Yang
- College of Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, China.
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Li J, Wang M, Yao L, Lu B, Gui M, Zhou X, Fu D. Yixin Granules Reduce Myocardial Inflammation and Fibrosis in Rats with Heart Failure by Inhibiting the Expression of ADAMTS8. Int Heart J 2023; 64:741-749. [PMID: 37518355 DOI: 10.1536/ihj.22-715] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 08/01/2023]
Abstract
Yixin granules are medications modified from a Chinese prescription (Sheng Xian Tang) that has been used to alleviate shortness of breath. ADAM metallopeptidase with thrombospondin type 1 motif 8 (ADAMTS8) is upregulated in the myocardium of patients with dilated cardiomyopathy. Its high expression is associated with tumor necrosis factor (TNF) -α and myocardial fibrosis. This study aimed to explore the effect of Yixin granules on heart failure (HF) in rats and whether this effect is correlated with ADAMTS8 to provide new ideas for the treatment of HF.HF rat models were established by ligation of the left anterior descending coronary artery. Model rats were injected with adeno-associated virus vectors for the overexpression of ADAMTS8 and/or treated with Yixin granules for 4 weeks. Hematoxylin-eosin and Masson staining were used to detect myocardial injury and fibrosis, respectively. Reverse transcription polymerase chain reaction, western blotting, and/or enzyme-linked immunosorbent assay were used to detect the expression of ADAMTS8, TNF-α, interleukin (IL) -1β, IL-6, collagen I, collagen III, and α-smooth muscle actin in myocardium. The myocardial infarction area of rats was measured using 2,3,5-triphenyltetrazolium chloride staining.ADAMTS8 was upregulated in the myocardium of HF rats. Yixin granule treatment improved left ventricular contractility and reduced ADAMTS8 expression, myocardial injury, inflammation, and fibrosis in HF rats. ADAMTS8 overexpression aggravated myocardial injury, inflammation, and fibrosis. Moreover, ADAMTS8 overexpression counteracted the cardioprotective effects of Yixin granules.Yixin granules may reduce myocardial inflammation and fibrosis in HF rats by inhibiting the expression of ADAMTS8.
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Affiliation(s)
- Jianhua Li
- Department of Heart Disease, Yueyang Hospital of Integrated Traditional Chinese Medicine and Western Medicine, Shanghai University of Traditional Chinese Medicine
| | - Mingzhu Wang
- Department of Heart Disease, Yueyang Hospital of Integrated Traditional Chinese Medicine and Western Medicine, Shanghai University of Traditional Chinese Medicine
| | - Lei Yao
- Department of Heart Disease, Yueyang Hospital of Integrated Traditional Chinese Medicine and Western Medicine, Shanghai University of Traditional Chinese Medicine
| | - Bo Lu
- Department of Heart Disease, Yueyang Hospital of Integrated Traditional Chinese Medicine and Western Medicine, Shanghai University of Traditional Chinese Medicine
| | - Mingtai Gui
- Department of Heart Disease, Yueyang Hospital of Integrated Traditional Chinese Medicine and Western Medicine, Shanghai University of Traditional Chinese Medicine
| | - Xunjie Zhou
- Department of Heart Disease, Yueyang Hospital of Integrated Traditional Chinese Medicine and Western Medicine, Shanghai University of Traditional Chinese Medicine
| | - Deyu Fu
- Department of Heart Disease, Yueyang Hospital of Integrated Traditional Chinese Medicine and Western Medicine, Shanghai University of Traditional Chinese Medicine
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Zhang S, Chai X, Hou G, Zhao F, Meng Q. Platycodon grandiflorum (Jacq.) A. DC.: A review of phytochemistry, pharmacology, toxicology and traditional use. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2022; 106:154422. [PMID: 36087526 DOI: 10.1016/j.phymed.2022.154422] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/05/2022] [Revised: 07/01/2022] [Accepted: 08/26/2022] [Indexed: 06/15/2023]
Abstract
BACKGROUND The traditional Chinese medicine Platycodon grandiflorum (Jacq.) A. DC. (PG, balloon flower) has medicinal and culinary value. It consists of a variety of chemical components including triterpenoid saponins, polysaccharides, flavonoids, polyphenols, polyethylene glycols, volatile oils and mineral components, which have medicinal and edible value. PURPOSE The ultimate goal of this review is to summarize the phytochemistry, pharmacological activities, safety and uses of PG in local and traditional medicine. METHODS A comprehensive search of published literature up to March 2022 was conducted using the PubMed, China Knowledge Network and Web of Science databases to identify original research related to PG, its active ingredients and pharmacological activities. RESULTS Triterpene saponins are the primary bioactive compounds of PG. To date, 76 triterpene saponin compounds have been isolated and identified from PG. In addition, there are other biological components, such as flavonoids, polyacetylene and phenolic acids. These extracts possess antitussive, immunostimulatory, anti-inflammatory, antioxidant, antitumor, antiobesity, antidepressant, and cardiovascular system activities. The mechanisms of expression of these pharmacological effects include inhibition of the expression of proteins such as MDM and p53, inhibition of the activation of enzymes, such as AKT, the secretion of inflammatory factors, such as IFN-γ, TNF-α, IL-2 and IL-1β, and activation of the AMPK pathway. CONCLUSION This review summarizes the chemical composition, pharmacological activities, molecular mechanism, toxicity and uses of PG in local and traditional medicine over the last 12 years. PG contains a wide range of chemical components, among which triterpene saponins, especially platycoside D (PD), play a strong role in pharmacological activity, representing a natural phytomedicine with low toxicity that has applications in food, animal feed and cosmetics. Therefore, PG has value for exploitation and is an excellent choice for treating various diseases.
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Affiliation(s)
- Shengnan Zhang
- School of Pharmacy, Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University), Ministry of Education, Collaborative Innovation Center of Advanced Drug Delivery System and Biotech Drugs in Universities of Shandong, Yantai University, Yantai 264005, China
| | - Xiaoyun Chai
- Department of Organic Chemistry, School of Pharmacy, Naval Medical University, Shanghai 200433, China.
| | - Guige Hou
- School of Pharmacy, Binzhou Medical University, Yantai 264003, China
| | - Fenglan Zhao
- School of Pharmacy, Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University), Ministry of Education, Collaborative Innovation Center of Advanced Drug Delivery System and Biotech Drugs in Universities of Shandong, Yantai University, Yantai 264005, China
| | - Qingguo Meng
- School of Pharmacy, Key Laboratory of Molecular Pharmacology and Drug Evaluation (Yantai University), Ministry of Education, Collaborative Innovation Center of Advanced Drug Delivery System and Biotech Drugs in Universities of Shandong, Yantai University, Yantai 264005, China.
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Chiu ML, Chiou JS, Chen CJ, Liang WM, Tsai FJ, Wu YC, Lin TH, Liao CC, Huang SM, Chou CH, Lin CW, Li TM, Hsu YL, Lin YJ. Effect of Chinese Herbal Medicine Therapy on Risks of Overall, Diabetes-Related, and Cardiovascular Diseases-Related Mortalities in Taiwanese Patients With Hereditary Hemolytic Anemias. Front Pharmacol 2022; 13:891729. [PMID: 35712707 PMCID: PMC9195623 DOI: 10.3389/fphar.2022.891729] [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: 03/08/2022] [Accepted: 05/05/2022] [Indexed: 11/13/2022] Open
Abstract
Hereditary Hemolytic Anemias (HHAs) are a rare but heterogeneous group of erythrocytic diseases, characterized by intrinsic cellular defects due to inherited genetic mutations. We investigated the efficacy of Chinese herbal medicine (CHM) in reducing the overall, diabetes-related, and cardiovascular diseases (CVDs)-related mortalities among patients with HHAs using a nationwide population database. In total, we identified 33,278 patients with HHAs and included 9,222 non-CHM and 9,222 CHM matched pairs after matching. The Cox proportional hazards model was used to compare the risk of mortality between non-CHM and CHM users. The Kaplan-Meier method and log-rank test were used to compare the cumulative incidence mortality between non-CHM and CHM users. The CHM prescription patterns were presented by the association rules and network analyses, respectively. The CHM prescription patterns were presented by the association rules and network analyses, respectively. CHM users showed significant reduced risks for of overall (adjusted hazard ratio [aHR]: 0.67, 95% confidence interval [CI]: 0.61-0.73, p < 0.001), diabetes-related (aHR: 0.57, 95% CI: 0.40-0.82, p < 0.001), and CVDs-related (aHR: 0.59, 95% CI: 0.49-0.72, p < 0.001) mortalities compared with non-CHM users. Two CHM clusters are frequently used to treat Taiwanese patients with HHAs. Cluster 1 is composed of six CHMs: Bei-Mu (BM; Fritillaria cirrhosa D.Don), Gan-Cao (GC; Glycyrrhiza uralensis Fisch.), Hai-Piao-Xiao (HPX; Endoconcha Sepiae), Jie-Geng (JG; Platycodon grandiflorus (Jacq.) A.DC.), Yu-Xing-Cao (YXC; Houttuynia cordata Thunb.), and Xin-Yi-Qing-Fei-Tang (XYQFT). Cluster 2 is composed of two CHMs, Dang-Gui (DG; Angelica sinensis (Oliv.) Diels) and Huang-Qi (HQi; Astragalus membranaceus (Fisch.) Bunge). Further randomized clinical trials are essential to evaluate the safety and effectiveness of above CHM products and to eliminate potential biases in the current retrospective study.
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Affiliation(s)
- Mu-Lin Chiu
- School of Chinese Medicine, China Medical University, Taichung, Taiwan.,Genetic Center, Proteomics Core Laboratory, Department of Medical Research, China Medical University Hospital,, Taichung, Taiwan
| | - Jian-Shiun Chiou
- College of Health Care, China Medical University, Taichung, Taiwan.,Department of Health Services Administration, China Medical University, Taichung, Taiwan
| | - Chao-Jung Chen
- Genetic Center, Proteomics Core Laboratory, Department of Medical Research, China Medical University Hospital,, Taichung, Taiwan.,Graduate Institute of Integrated Medicine, China Medical University, Taichung, Taiwan
| | - Wen-Miin Liang
- Department of Health Services Administration, China Medical University, Taichung, Taiwan
| | - Fuu-Jen Tsai
- School of Chinese Medicine, China Medical University, Taichung, Taiwan.,Genetic Center, Proteomics Core Laboratory, Department of Medical Research, China Medical University Hospital,, Taichung, Taiwan.,Department of Pediatrics, China Medical University Children's Hospital, Taichung, Taiwan.,Department of Biotechnology and Bioinformatics, Asia University, Taichung, Taiwan
| | - Yang-Chang Wu
- Graduate Institute of Integrated Medicine, China Medical University, Taichung, Taiwan
| | - Ting-Hsu Lin
- Genetic Center, Proteomics Core Laboratory, Department of Medical Research, China Medical University Hospital,, Taichung, Taiwan
| | - Chiu-Chu Liao
- Genetic Center, Proteomics Core Laboratory, Department of Medical Research, China Medical University Hospital,, Taichung, Taiwan
| | - Shao-Mei Huang
- Genetic Center, Proteomics Core Laboratory, Department of Medical Research, China Medical University Hospital,, Taichung, Taiwan
| | - Chen-Hsing Chou
- College of Health Care, China Medical University, Taichung, Taiwan.,Department of Health Services Administration, China Medical University, Taichung, Taiwan
| | - Cheng-Wen Lin
- College of Health Care, China Medical University, Taichung, Taiwan.,Department of Medical Laboratory Science and Biotechnology, China Medical University, Taichung, Taiwan
| | - Te-Mao Li
- School of Chinese Medicine, China Medical University, Taichung, Taiwan
| | - Yu-Lung Hsu
- Department of Pediatrics, China Medical University Children's Hospital, Taichung, Taiwan.,School of Medicine, China Medical University, Taichung, Taiwan
| | - Ying-Ju Lin
- School of Chinese Medicine, China Medical University, Taichung, Taiwan.,Genetic Center, Proteomics Core Laboratory, Department of Medical Research, China Medical University Hospital,, Taichung, Taiwan
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Ren Y, Yan Y, Zhen L, Cao C, Wang Q, Zhang Y, Zhu S. Zhike Pingchuan Granule suppresses interleukin (IL)-6 or the medium of M2 macrophages induced apoptosis in human bronchial epithelial cells. Bioengineered 2021; 12:7694-7703. [PMID: 34608825 PMCID: PMC8806789 DOI: 10.1080/21655979.2021.1982309] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
The aim of this study was to explore the effects and action mechanism of Zhike Pingchuan Granule in human bronchial epithelial cells induced by IL-6 or the supernatant of M2. Upon IL-6 stimulation at different doses, Cell Counting Kit-8 (CCK8) assay and flow cytometry were, respectively, utilized to detect the cell viability and apoptosis levels of 16-HBE cells. ELISA and Western blot were, respectively, used to analyze the inflammatory markers and JAK2/STAT3 signals. Immunofluorescence assay was performed to identify M0 and M2 cells. As shown in results, ZKPC perturbed the expression of IL-6 inducible genes important for apoptosis, oxidative and inflammatory response, which was enhanced by JAK2 inhibitor. Besides the inhibitory effects on the phosphorylation levels of JAK2/STAT3, ZKPC markedly increased cell viability and reduced apoptosis in human bronchial epithelial cells (16-HBE) cultured in the supernatant of M2 cells. Collectively, ZKPC could inhibit the IL-6-induced JAK/STAT3 signaling cascade, increase cell viability and decrease apoptosis induced by the supernatant of M2. A more comprehensive understanding of the action mechanism of ZKPC on JAK2/STAT3 signaling pathway in human bronchial epithelial cells induced by IL-6 or M2 supernatant will enable ZKPC development in the control of asthma.
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Affiliation(s)
- Yumei Ren
- Pediatric Department, The Second Clinical Medical College of Henan University of Traditional Chinese Medicine, Zhengzhou, China
| | - Yongbin Yan
- Pediatric Department, The First Affiliated Hospital of Henan University of Traditional Chinese Medicine, Zhengzhou, China
| | - Lei Zhen
- Central laboratory, Central Laboratory, the Second Affiliated Hospital of Henan University of Traditional Chinese Medicine, Zhengzhou, China
| | - Caihong Cao
- Pediatric Department, The Second Clinical Medical College of Henan University of Traditional Chinese Medicine, Zhengzhou, China
| | - Quan Wang
- Basic Medicine, Henan University of Traditional Chinese Medicine, Zhengzhou, China
| | - Yingying Zhang
- Pediatric Department, The Second Clinical Medical College of Henan University of Traditional Chinese Medicine, Zhengzhou, China
| | - Shan Zhu
- Pediatric Department, The Second Clinical Medical College of Henan University of Traditional Chinese Medicine, Zhengzhou, China
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Lin YM, Badrealam KF, Kuo CH, Daddam J, Asokan Shibu M, Lin KH, Ho TJ, Viswanadha VP, Kuo WW, Huang CY. Small Molecule Compound Nerolidol attenuates Hypertension induced hypertrophy in spontaneously hypertensive rats through modulation of Mel-18-IGF-IIR signalling. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2021; 84:153450. [PMID: 33611212 DOI: 10.1016/j.phymed.2020.153450] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/10/2020] [Revised: 12/16/2020] [Accepted: 12/22/2020] [Indexed: 06/12/2023]
Abstract
BACKGROUND Cardiovascular diseases are caused by multitudes of stress factors like hypertension and their outcomes are associated with high mortality and morbidity worldwide. Nerolidol, a naturally occurring sesquiterpene found in several plant species, embodies various pharmacological benefits against numerous health disorders. However, their effects on hypertension induced cardiac complications are not completely understood. PURPOSE The present study is to elucidate the efficacy of nerolidol against hypertension related cardiac hypertrophy in spontaneously hypertensive rats (SHRs). STUDY DESIGN For preliminary in vitro studies, H9c2 cardiomyoblasts cells were challenged with 200 nM Angiotensin-II (AngII) for 12 h and were then treated with nerolidol for 24 h. The hypertrophic effect in H9c2 cells were analyzed by actin staining and the modulations in hypertrophic protein markers and mediators were determined by Western blotting analysis. For in vivo experiments, sixteen week-old male Wistar Kyoto (WKY) and SHRs were segregated into five groups (n = 9): Control WKY, hypertensive SHRs, SHRs with low dose (75 mg/kg b.w/day) nerolidol, SHRs with high dose (150 mg/kg b.w/day) nerolidol and SHR rats treated with an anti-hypertensive drug captopril (50 mg/kg b.w/day). Nerolidol treatment was given orally for 8 weeks and were analysed through Echocardiography. After euthanasia, hematoxylin and eosin staining, Immunohistochemical analysis and Western blotting was performed on left ventricle tissue. RESULTS Western blotting analysis revealed that nerolidol significantly attenuates AngII induced expression of hypertrophic markers ANP and BNP in H9c2 cardiomyoblasts. In addition, actin staining further ascertained the potential of nerolidol to ameliorate AngII induced cardiac hypertrophy. Moreover, nerolidol administration suppressed the hypertrophic signalling mediators like calcineurin, GATA4, Mel-18, HSF-2 and IGFIIR in a dose-dependent fashion. In silico studies also ascertained the role of Mel-18 in the ameliorative effects of nerolidol. Further, these intriguing in vitro results were further confirmed in in vivo SHR model. Oral neraolidol in SHRs efficiently reduced blood pressure and ameliorated hypertension induced cardiac hypertrophic effects by effectively reducing the levels of proteins involved in cardiac MeL-18-HSF2-IGF-IIR signalling. CONCLUSION Collectively, the data reveals that the cardioprotective effect of nerolidol against hypertension induced hypertrophy involves reduction in blood pressure and regulation of the cardiac Mel-18-IGFIIR signalling cascade.
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Affiliation(s)
- Yueh-Min Lin
- Department of Pathology, Changhua Christian Hospital, Changhua 500, Taiwan; Department of Medical Technology, Jen-Teh Junior College of Medicine, Nursing and Management, Taipei 11260, Taiwan
| | - Khan Farheen Badrealam
- Cardiovascular and Mitochondrial Related Disease Research Center, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien, Taiwan
| | - Chia-Hua Kuo
- Laboratory of Exercise Biochemistry, University of Taipei, Taiwan
| | - Jayasimharayalu Daddam
- Cardiovascular and Mitochondrial Related Disease Research Center, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien, Taiwan
| | - Marthandam Asokan Shibu
- Cardiovascular and Mitochondrial Related Disease Research Center, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien, Taiwan
| | - Kuan-Ho Lin
- College of Medicine, China Medical University, Taichung, Taiwan; Department of Emergency Medicine, China Medical University Hospital, Taichung, Taiwan
| | - Tsung-Jung Ho
- Integration Center of Traditional Chinese and Modern Medicine, Hualien Tzu Chi Hospital, Hualien 97002, Taiwan; Department of Chinese Medicine, Hualien Tzu Chi Hospital, Hualien 97002, Taiwan; School of Post-Baccalaureate Chinese Medicine, College of Medicine, Tzu Chi University, Hualien 97004, Taiwan
| | | | - Wei-Wen Kuo
- Department of Biological Science and Technology, China Medical University, Taichung; Ph.D. Program for Biotechnology Industry, China Medical University, Taichuang 406, Taiwan
| | - Chih-Yang Huang
- Cardiovascular and Mitochondrial Related Disease Research Center, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien, Taiwan; Department of Biological Science and Technology, Asia University, Taichung, Taiwan; Center of General Education, Buddhist Tzu Chi Medical Foundation, Tzu Chi University of Science and Technology, Hualien 970, Taiwan; Graduate Institute of Biomedical Sciences, China Medical University, Taichung 404, Taiwan; Department of Medical Research, China Medical University Hospital, China Medical University, Taichung 404, Taiwan.
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Li J, Li M, Ye K, Jiang Q, Wang M, Wen X, Yang J. Chemical profile of Xian-He-Cao-Chang-Yan formula and its effects on ulcerative colitis. JOURNAL OF ETHNOPHARMACOLOGY 2021; 267:113517. [PMID: 33164773 DOI: 10.1016/j.jep.2020.113517] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/11/2020] [Revised: 09/29/2020] [Accepted: 10/21/2020] [Indexed: 06/11/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Xian-He-Cao-Chang-Yan formula (XHCF) is consisting of six crude drugs including Agrimoniae Herba, Coptidis Rhizoma, Aucklandiae Radix, Cicadae Periostracum, Acori Tatarinowii Rhizoma, and Platycodonis Radix at the ratio of 5:1.5:1.5:1.5:1.5:1. It has been used to improve syndromes of ulcerative colitis (UC) for many years. AIM OF THE STUDY This study was designed to study the bioactive ingredients and therapeutic mechanisms of XHCF. MATERIALS AND METHODS The chemical profile of XHCF was characterized by UHPLC-QTOF-MS/MS. The effects and mechanisms of XHCF on UC were investigated in colitis mice induced by dextran sulfate sodium (DSS) and LPS-stimulated RAW 264.7 cells. RESULTS A total of 103 compounds were characterized in XHCF. XHCF could effectively improve acute colitis induced by DSS. More importantly, XHCF significantly decreased M1 macrophage markers (CD11c, IL-6 and IL-1β) whereas increased M2 macrophage markers (CD206) in colitis mice, suggesting it could regulate macrophage polarization. Furthermore, the levels of HK2 and lactic acid in colon tissues were significantly reduced by XHCF, indicating that XHCF could inhibit glycolysis. It also down-regulated HK2 expression in macrophages challenged by LPS. In addition, XHCF enhanced the phosphorylation of AMPK both in vivo and in vitro, suggesting the involvement of AMPK in XHCF function. CONCLUSIONS XHCF ameliorated DSS-induced colitis in mice via inhibition of M1 macrophage polarization, probably by the modulation of macrophage metabolic reprogramming via AMPK, contributing to its anti-inflammatory activity. The synergistic actions of multiple ingredients might be responsible for the therapeutic benefits of XHCF on UC.
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Affiliation(s)
- Jun Li
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, 210009, China.
| | - Ming Li
- Department of Respiratory Medicine, Kunming Children's Hospital, Kunming, 650228 China
| | - Ke Ye
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, 210009, China.
| | - Qixin Jiang
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, 210009, China.
| | - Mi Wang
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, 210009, China.
| | - Xiaodong Wen
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, 210009, China.
| | - Jie Yang
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, 210009, China.
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Hsu WC, Ramesh S, Shibu MA, Chen MC, Wang TF, Day CH, Chen RJ, Padma VV, Li CC, Tseng YC, Huang CY. Platycodin D reverses histone deacetylase inhibitor resistance in hepatocellular carcinoma cells by repressing ERK1/2-mediated cofilin-1 phosphorylation. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2021; 82:153442. [PMID: 33412494 DOI: 10.1016/j.phymed.2020.153442] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/08/2020] [Revised: 11/22/2020] [Accepted: 12/16/2020] [Indexed: 06/12/2023]
Abstract
BACKGROUND Chemoresistance remains the main obstacle in hepatocellular carcinoma (HCC) therapy. Despite significant advances in HCC therapy, HCC still has a poor prognosis. Thus, there is an urgent need to identify a treatment target to reverse HCC chemotherapy resistance. Platycodon grandiflorus (PG) is a perennial herb that has been used as food and traditional Chinese medicine for thousands of years in Northeast Asia. Platycodin D (PD), a main active triterpenoid saponin found in the root of PG, has been reported to possess anticancer properties in several cancer cell lines, including HCC; however, the reversal effect of this molecule on HCC chemoresistance remains largely unknown. PURPOSE This study aimed to investigate the role and the mechanism of PD-mediated reversal of the histone deacetylase inhibitor (HDACi) resistance in HCC cells. METHODS Human HCC cells (HA22T) and HDACi-resistant (HDACi-R) cells were used. Cell viability was measured using the 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide assay. Combination index was used to calculate the synergism potential. Expression of ERK1/2 (total/phospho), cofilin-1 (total/phospho) and apoptosis-related protein was determined using western blotting. Mitochondrial membrane potential was assessed using the JC-1 (5,5',6,6'-tetrachloro-1,1',3,3'-tetraethylbenzimidazolocarbocyanine iodide) probe. Apoptosis was detected using the terminal deoxynucleotidyl transferase dUTP nick end labeling assay. Mitochondrial reactive oxygen species generation was measured using the MitoSOX Red fluorescent probe. RESULTS We found that PD treatment inhibited cell viability both in HA22T HCC and HDACi-R cells. Inhibition of ERK1/2 by PD98059 could reverse drug resistance in HDACi-R cells treated with PD98059 and PD. Nevertheless, pre-treatment with U46619, an ERK1/2 activator, rescued PD-induced apoptosis by decreasing levels of apoptosis-related proteins in HCC cells. The combined treatment of PD with apicidin a powerful HDACi, dramatically enhanced the apoptotic effect in HDACi-R cells. CONCLUSION For the first time, we showed that PD reversed HDACi resistance in HCC by repressing ERK1/2-mediated cofilin-1 phosphorylation. Thus, PD can potentially be a treatment target to reverse HCC chemotherapy resistance in future therapeutic trials.
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Affiliation(s)
- Wei-Chung Hsu
- Department of Radiation Oncology, Chung-Kang Branch, Cheng-Ching General Hospital, Taichung 40764, Taiwan; Department of Occupational Therapy, Asia University, Taichung 41354, Taiwan
| | - Samiraj Ramesh
- Cardiovascular and Mitochondrial Related Disease Research Center, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien 970, Taiwan; Department of Microbiology, PRIST Deemed to be University, Thanjavur 614 904, Tamil Nadu, India
| | - Marthandam Asokan Shibu
- Cardiovascular and Mitochondrial Related Disease Research Center, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien 970, Taiwan
| | - Ming-Cheng Chen
- Department of Surgery, Division of Colorectal Surgery, Taichung Veterans General Hospital, Taichung, Taiwan; Faculty of Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Tso-Fu Wang
- Department of Hematology and Oncology, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien 970, Taiwan; School of Medicine, Tzu Chi University, 701, Section 3, Chung-Yang Road, Hualien 97004, Taiwan
| | | | - Ray-Jade Chen
- Department of Surgery, School of Medicine, College of Medicine, Taipei Medical University, Taipei 11031, Taiwan
| | - V Vijaya Padma
- Department of Biotechnology, Bharathiar University, Coimbatore 641046, Tamil Nadu, India
| | - Chi-Cheng Li
- School of Medicine, Tzu Chi University, 701, Section 3, Chung-Yang Road, Hualien 97004, Taiwan; Center of Stem Cell & Precision Medicine, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien 970, Taiwan
| | - Yu-Chen Tseng
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Taichung Armed Forces General Hospital, Taichung, Taiwan; Division of Gastroenterology and Hepatology, Department of Internal Medicine, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan
| | - Chih-Yang Huang
- Cardiovascular and Mitochondrial Related Disease Research Center, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien 970, Taiwan; Center of Stem Cell & Precision Medicine, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien 970, Taiwan; Graduate Institute of Biomedical Sciences, China Medical University, Taichung 404, Taiwan; Department of Biological Science and Technology, Asia University, Taichung, Taiwan; Center of General Education, Buddhist Tzu Chi Medical Foundation, Tzu Chi University of Science and Technology, Hualien 970, Taiwan; Department of Medical Research, China Medical University Hospital, China Medical University, Taichung 404, Taiwan.
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Lin YM, Badrealam KF, Kuo WW, Lai PF, Shao-Tsu Chen W, Hsuan Day C, Ho TJ, Viswanadha VP, Shibu MA, Huang CY. Nerolidol improves cardiac function in spontaneously hypertensive rats by inhibiting cardiac inflammation and remodelling associated TLR4/ NF-κB signalling cascade. Food Chem Toxicol 2021; 147:111837. [PMID: 33212213 DOI: 10.1016/j.fct.2020.111837] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2020] [Revised: 10/20/2020] [Accepted: 10/23/2020] [Indexed: 12/15/2022]
Abstract
Toll-like receptor 4 (TLR4) is an important mediator of hypertension and AngII induced cardiac inflammation and remodelling. In this study, the potential of nerolidol to ameliorate hypertension induced cardiac injuries and the underlying mechanism of action was explored by using in vitro and in vivo models. The in vitro analysis was performed on AngII challenged H9c2 cells and their ability to overcome cardiac inflammation and cardiac remodelling effects was determined by evaluating TLR4/NF-κB signalling cascade using Western blot analysis and immunofluorescence. The results were further ascertained using in vivo experiments. Eighteen week old male rats were randomly allocated into different groups i.e. Wistar Kyoto (WKY) rats, hypertensive SHRs, SHRs treated with a low-dose (75 mg/kg b.w) and high-dose of nerolidol (150 mg/kg b.w) and SHRs treated with captopril (50 mg/kg b.w) through oral gauge and finally analysed through echocardiography, histopathological techniques and molecular analysis. The results show that nerilodol target TLR4/NF-κB signalling and thereby attenuate hypertension associated inflammation and oxidative stress thereby provides effective cardioprotection. Echocardiography analysis showed that nerolidol improved cardiac functional characteristics including Ejection Fraction and Fractional Shortening in the SHRs. Collectively, the data of the study demonstrates nerolidol as a cardio-protective agent against hypertension induced cardiac remodelling.
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Affiliation(s)
- Yueh-Min Lin
- Department of Pathology, Changhua Christian Hospital, Changhua, 500, Taiwan; Department of Medical Technology, Jen-Teh Junior College of Medicine, Nursing and Management, Taipei, 11260, Taiwan
| | - Khan Farheen Badrealam
- Cardiovascular and Mitochondrial Related Disease Research Center, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien, Taiwan
| | - Wei-Wen Kuo
- Department of Biological Science and Technology, China Medical University, Taichung, Taiwan
| | - Pei Fang Lai
- Emergency Department, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Tzu Chi University, Hualien, Taiwan
| | - William Shao-Tsu Chen
- Department of Psychiatry, Tzu Chi General Hospital, 707, Section 3, Chung-Yang Road, Hualien, 97004, Taiwan; School of Medicine Tzu Chi University, 701, Section 3, Chung-Yang Road, Hualien, 97004, Taiwan
| | - Cecilia Hsuan Day
- Department of Nursing, Mei Ho University, Pingguang Road, Pingtung, Taiwan
| | - Tsung-Jung Ho
- Department of Chinese Medicine, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Tzu Chi University, Hualien, Taiwan; Integration Center of Traditional Chinese and Modern Medicine, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien, Taiwan; School of Post‑Baccalaureate Chinese Medicine, College of Medicine, Tzu Chi University, Buddhist Tzu Chi Medical Foundation, Hualien, 97004, Taiwan
| | | | - Marthandam Asokan Shibu
- Cardiovascular and Mitochondrial Related Disease Research Center, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien, Taiwan.
| | - Chih-Yang Huang
- Cardiovascular and Mitochondrial Related Disease Research Center, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien, Taiwan; Graduate Institute of Biomedical Sciences, China Medical University, Taichung, 404, Taiwan; Department of Biological Science and Technology, Asia University, Taichung, Taiwan; Center of General Education, Buddhist Tzu Chi Medical Foundation, Tzu Chi University of Science and Technology, Hualien, 970, Taiwan; Department of Medical Research, China Medical University Hospital, China Medical University, Taichung 404, Taiwan.
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11
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Ke W, Bonilla-Rosso G, Engel P, Wang P, Chen F, Hu X. Suppression of High-Fat Diet-Induced Obesity by Platycodon Grandiflorus in Mice Is Linked to Changes in the Gut Microbiota. J Nutr 2020; 150:2364-2374. [PMID: 32510156 DOI: 10.1093/jn/nxaa159] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2020] [Revised: 04/07/2020] [Accepted: 05/12/2020] [Indexed: 01/09/2023] Open
Abstract
BACKGROUND The root of Platycodon grandiflorus (PG) has a long-standing tradition in the Asian diet and herbal medicine, because of its anti-inflammatory and antiobesity effects. Changes in the gut microbiota can have dietary effects on host health, which suggests a relation between the 2. OBJECTIVES The aim of our study was to investigate the relation between PG-mediated suppression of obesity and the composition and functioning of the gut microbiota. METHODS Six-week-old male C57BL/6J mice were fed either a control diet (CON, 10% kcal from fat), a high-fat diet (HFD, 60% kcal from fat), or a PG-supplemented HFD for 18 wk. PG was administered by oral gavage at 2 g · kg body weight-1 · d-1. Body weight and food intake were monitored. Lipid metabolism, inflammation, and intestinal barrier function were determined. Amplicon sequencing of the bacterial 16S ribosomal RNA gene was used to explore gut microbiota structure, and nontargeted metabolomics analysis was performed to investigate metabolite concentrations in fecal samples. RESULTS We found that PG significantly ameliorated HFD-induced inflammation, recovered intestinal barrier integrity (reduced permeability by 39% , P = 0.008), reduced fat accumulation by 26% (P = 0.009), and changed the expression of key genes involved in the development of white adipose tissue (P < 0.05) in HFD-fed mice to similar levels in CON mice. Moreover, PG attenuated HFD-induced changes in the gut microbiota; it especially increased Allobaculum (7.3-fold, P = 0.002) relative to HFD, whereas CON was 15.2-fold of HFD (P = 0.002). These changes by PG were associated with an increase in the production of SCFAs (butyrate and propionate, P < 0.001) and other carbohydrate-related metabolites known to have a major role in disease suppression. CONCLUSIONS Our study demonstrated that PG beneficially changed the gut microbiota and the gut metabolome in HFD-fed mice, and suggests that the antiobesity effects of PG may be mediated via changes in gut microbiota composition and metabolic activity.
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Affiliation(s)
- Weixin Ke
- College of Food Science and Nutritional Engineering, National Engineering Research Center for Fruit and Vegetable Processing, Key Laboratory of Fruit and Vegetable Processing, China Agricultural University, Beijing, China.,Department of Fundamental Microbiology, University of Lausanne, Lausanne, Switzerland
| | - Germán Bonilla-Rosso
- Department of Fundamental Microbiology, University of Lausanne, Lausanne, Switzerland
| | - Philipp Engel
- Department of Fundamental Microbiology, University of Lausanne, Lausanne, Switzerland
| | - Pan Wang
- College of Food Science and Nutritional Engineering, National Engineering Research Center for Fruit and Vegetable Processing, Key Laboratory of Fruit and Vegetable Processing, China Agricultural University, Beijing, China
| | - Fang Chen
- College of Food Science and Nutritional Engineering, National Engineering Research Center for Fruit and Vegetable Processing, Key Laboratory of Fruit and Vegetable Processing, China Agricultural University, Beijing, China.,Beijing Advanced Innovation Center for Food Nutrition and Human Health, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, China
| | - Xiaosong Hu
- College of Food Science and Nutritional Engineering, National Engineering Research Center for Fruit and Vegetable Processing, Key Laboratory of Fruit and Vegetable Processing, China Agricultural University, Beijing, China.,Beijing Advanced Innovation Center for Food Nutrition and Human Health, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing, China
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12
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Ye Y, Pei L, Wu C, Liu S. Protective Effect of Traditional Chinese Medicine Formula RP on Lung Microenvironment in Pre-Metastasis Stage of Breast Cancer. Integr Cancer Ther 2020; 18:1534735419876341. [PMID: 31517546 PMCID: PMC7242796 DOI: 10.1177/1534735419876341] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Background: Inflammatory response and inflammation-induced vascular hyper-permeability were established leading to the abnormalities of the pulmonary microenvironment in pre-metastasis stage of breast cancer. Ruyiping is a commonly used compound drug for clinical treatment of breast cancer metastasis, and Platycodon grandiflorum is mainly used to treat pulmonary inflammatory diseases. Therefore, this study used ruyiping combined with Platycodon grandiflorum (abbreviated as RP) to investigate their inhibitory effect on pre-metastatic microenvironment of lung in 4T1 tumor-bearing mice. Study Design and Methods: The permeability of lung tissue was detected by Evans blue method. The localization of S100A8/A9 in lung tissue was obtained by double-labeling immunofluorescence staining. The level of fibrinogen in pre-metastatic microenvironment of lung as well as the levels of pro-inflammatory factors (interleukin [IL]-1β and IL-6) and chemokines (CXCL2 and CXCL5) in bronchoalveolar lavage fluid was detected by ELISA (enzyme-linked immunosorbent assay). Results: From the experimental results, RP could protect the integrity of microvascular, inhibit the release of S100A8/A9, reduce the extravasation of fibrinogen, and decrease the expressions of IL-1β, IL-6, CXCL2, and CXCL5. Conclusions: RP could inhibit the extravasation of fibrinogen by protecting pulmonary vascular integrity and then interrupted its interaction with carcinoma in situ, thereby inhibiting the formation of inflammatory pre-metastatic microenvironment.
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Affiliation(s)
- Yiyi Ye
- LongHua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Lixia Pei
- LongHua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Chunyu Wu
- LongHua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Sheng Liu
- LongHua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
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Kim YJ, Kwon EY, Kim JW, Lee Y, Ryu R, Yun J, Kim M, Choi MS. Intervention Study on the Efficacy and Safety of Platycodon grandiflorus Ethanol Extract in Overweight or Moderately Obese Adults: A Single-Center, Randomized, Double-Blind, Placebo-Controlled Trial. Nutrients 2019; 11:nu11102445. [PMID: 31615016 PMCID: PMC6836286 DOI: 10.3390/nu11102445] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2019] [Revised: 09/30/2019] [Accepted: 10/05/2019] [Indexed: 12/27/2022] Open
Abstract
Platycodon grandiflorus root extract (PGE) has shown various properties, such as anti-hyperlipidemia, anti-diabetic, and anti-obesity, but mostly in animal studies. Therefore, we conducted a preliminary study on the anti-obesity effect of PGE in 108 Korean adults (aged 20–60 years, 30 kg/m2 ≥ body mass index ≥ 23 kg/m2). The participants were randomly assigned to four groups and were administered the placebo, PGE571 (571 mg as PGE), PGE1142 (1142 mg as PGE), and PGE2855 (2855 mg as PGE), independently, for 12 weeks. Body composition, nutrient intake, computed tomography scan, and plasma adipokines, as well as hepatic/renal function markers, were assessed. The PGE571 group revealed a significant decrease in body fat mass and body fat percentage when compared with the placebo group. Moreover, the total abdominal and subcutaneous fat areas were significantly decreased following PGE (PGE2855 group) supplementation. These results provide useful information on the anti-obesity effect of PGE for overweight and obese adult humans.
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Affiliation(s)
- Ye Jin Kim
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Kyungpook National University, Daegu 41566, Korea.
| | - Eun-Young Kwon
- Center for Food and Nutritional Genomics Research, Kyungpook National University, 1370 San-Kyuk DongPuk-Ku, Daegu 41566, Korea.
- Department of Food Science and Nutrition, Kyungpook National University, 1370 San-Kyuk Dong Puk-Ku, Daegu 41566, Korea.
| | - Ji-Won Kim
- Center for Food and Nutritional Genomics Research, Kyungpook National University, 1370 San-Kyuk DongPuk-Ku, Daegu 41566, Korea.
- Department of Food Science and Nutrition, Kyungpook National University, 1370 San-Kyuk Dong Puk-Ku, Daegu 41566, Korea.
| | - Youngmi Lee
- Center for Food and Nutritional Genomics Research, Kyungpook National University, 1370 San-Kyuk DongPuk-Ku, Daegu 41566, Korea.
- Department of Food Science and Nutrition, Kyungpook National University, 1370 San-Kyuk Dong Puk-Ku, Daegu 41566, Korea.
| | - Ri Ryu
- Research Institute of Applied Animal Science, Institute of Green-Bio Science and Technology, Seoul National University, Pyeongchang 25354, Korea.
| | - Jongbok Yun
- Business Deveopment Division, GC WellBeing Corporation, Gyeonggi-do, Seongnam 13595, Korea.
| | - Manheun Kim
- Business Deveopment Division, GC WellBeing Corporation, Gyeonggi-do, Seongnam 13595, Korea.
| | - Myung-Sook Choi
- Center for Food and Nutritional Genomics Research, Kyungpook National University, 1370 San-Kyuk DongPuk-Ku, Daegu 41566, Korea.
- Department of Food Science and Nutrition, Kyungpook National University, 1370 San-Kyuk Dong Puk-Ku, Daegu 41566, Korea.
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Li Y, Liu X. The inhibitory role of Chinese materia medica in cardiomyocyte apoptosis and underlying molecular mechanism. Biomed Pharmacother 2019; 118:109372. [DOI: 10.1016/j.biopha.2019.109372] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2019] [Revised: 08/19/2019] [Accepted: 08/22/2019] [Indexed: 01/04/2023] Open
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15
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Chiang JT, Badrealam KF, Shibu MA, Kuo CH, Huang CY, Chen BC, Lin YM, Viswanadha VP, Kuo WW, Huang CY. Eriobotrya japonica ameliorates cardiac hypertrophy in H9c2 cardiomyoblast and in spontaneously hypertensive rats. ENVIRONMENTAL TOXICOLOGY 2018; 33:1113-1122. [PMID: 29974613 DOI: 10.1002/tox.22589] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/13/2018] [Revised: 06/04/2018] [Accepted: 06/04/2018] [Indexed: 06/08/2023]
Abstract
Eriobotrya japonica (EJ) is a traditional Chinese plant with high medicinal value. EJ extracts are reported to exhibit antioxidant and anti-inflammatory biological attributes. The current study aims to evaluate the prospective efficacy of E. japonica leave extract (EJLE) against Angiotensin-II induced cardiac hypertrophy in H9c2 cardiomyoblast and in spontaneously hypertensive rats (SHRs). For the in vitro studies, Angiotensin-II pretreated H9c2 cells were treated with EJLE and analyzed through Western blotting and rhodamine phalloidin staining for their cardio-protective attributes. In the in vivo studies, 12-week-old SHRs were randomly divided into groups: SHRs supplemented with EJLE, control SHR group supplemented with PBS; in addition, a control group of Wistar-Kyoto rats (WKY) was also employed. All rats were supplemented twice a week for 8 week time interval. Finally, echocardiography, morphological, histology, and Western blot analysis were performed to assess their role against cardiac hypertrophy. Interestingly, we could observe that supplementation of EJLE could rescue Ang-II induced cardiac hypertrophy as evident through Western blot, rhodamine phalloidin staining, and Hematoxylin-Eosin staining. Notably, morphological and echocardiography data provided further supports for their ability to ameliorate cardiac characteristics. Cumulatively, the results clearly suggests that supplementation of EJLE promotes cardio-protective effects through amelioration of cardiac hypertrophy in vitro and in vivo.
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Affiliation(s)
- Jui-Ting Chiang
- Graduate Institute of Aging Medicine, China Medical University, Taichung, Taiwan
| | | | | | - Chia-Hua Kuo
- Laboratory of Exercise Biochemistry, University of Taipei, Taipei, Taiwan
| | - Chih-Yang Huang
- Translation Research Core, China Medical University Hospital, China Medical University, Taichung, Taiwan
| | - Bih-Cheng Chen
- School of Post-Baccalaureate Chinese Medicine, China Medical University, Taichung, Taiwan
| | - Yueh-Min Lin
- Department of Pathology, Changhua Christian Hospital, Changhua, Taiwan
| | | | - Wei-Wen Kuo
- Department of Biological Science and Technology, China Medical University, Taichung, Taiwan
| | - Chih-Yang Huang
- Graduate Institute of Aging Medicine, China Medical University, Taichung, Taiwan
- Graduate Institute of Basic Medical Science, China Medical University, Taichung, Taiwan
- Department of Clinical Laboratory, The Sixth Affiliated Hospital of Guangzhou Medical University, Qingyuan People's Hospital, Guangdong, China
- Department of Health and Nutrition Biotechnology, Asia University, Taichung, Taiwan
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Haybar H, Shahrabi S, Rezaeeyan H, Shirzad R, Saki N. Protective role of heat shock transcription factor 1 in heart failure: A diagnostic approach. J Cell Physiol 2018; 234:7764-7770. [DOI: 10.1002/jcp.27639] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2018] [Accepted: 10/02/2018] [Indexed: 12/28/2022]
Affiliation(s)
- Habib Haybar
- Atherosclerosis Research Center, Ahvaz Jundishapur University of Medical Sciences Ahvaz Iran
| | - Saeid Shahrabi
- Department of Biochemistry and Hematology Faculty of Medicine, Semnan University of Medical Sciences Semnan Iran
| | - Hadi Rezaeeyan
- Thalassemia and Hemoglobinopathy Research Center, Research Institute of Health, Ahvaz Jundishapur University of Medical Sciences Ahvaz Iran
| | - Reza Shirzad
- Thalassemia and Hemoglobinopathy Research Center, Research Institute of Health, Ahvaz Jundishapur University of Medical Sciences Ahvaz Iran
| | - Najmaldin Saki
- Thalassemia and Hemoglobinopathy Research Center, Research Institute of Health, Ahvaz Jundishapur University of Medical Sciences Ahvaz Iran
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Platycodon grandiflorum Saponins Ameliorate Cisplatin-Induced Acute Nephrotoxicity through the NF-κB-Mediated Inflammation and PI3K/Akt/Apoptosis Signaling Pathways. Nutrients 2018; 10:nu10091328. [PMID: 30235825 PMCID: PMC6164643 DOI: 10.3390/nu10091328] [Citation(s) in RCA: 41] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2018] [Revised: 09/11/2018] [Accepted: 09/14/2018] [Indexed: 12/13/2022] Open
Abstract
Although cisplatin is a potent chemotherapeutic agent against cancers, its clinical application is seriously limited by its severe side effects of nephrotoxicity. Previous studies reported that saponins isolated from the roots of Platycodon grandiflorum (PGS) exerted protective effects in various animal models of renal injury, with no confirmation on cisplatin-induced injury. This study was designed to investigate the protective effect of PGS (15 and 30 mg/kg) on cisplatin-induced kidney injury in mice. The levels of serum creatinine (CRE) and blood urea nitrogen (BUN), and renal histopathology demonstrated the protective effect of PGS against cisplatin-induced kidney injury. PGS exerted anti-inflammation effects via suppressing nuclear factor-kappa B (NF-κB) activation and alleviating the cisplatin-induced increase in inducible nitric oxide synthase (iNOS), cyclooxygenase-2 (COX-2), tumor necrosis factor-α (TNF-α), and interleukin-1β (IL-1β) in kidney tissues. The expressions of phosphorylation of phosphatidylinositol 3-kinase/protein kinase B and its downstream apoptotic factors, such as Bcl-2 and caspase families were regulated by PGS in a dose-dependent manner. In conclusion, PGS exerted kidney protection effects against cisplatin-induced kidney injury by inhibiting the activation of NF-κB and regulating PI3K/Akt/apoptosis signaling pathways in mice.
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Chiang JT, Badrealam KF, Shibu MA, Cheng SF, Shen CY, Chang CF, Lin YM, Viswanadha VP, Liao SC, Huang CY. Anti-Apoptosis and Anti-Fibrosis Effects of Eriobotrya Japonica in Spontaneously Hypertensive Rat Hearts. Int J Mol Sci 2018; 19:ijms19061638. [PMID: 29857545 PMCID: PMC6032044 DOI: 10.3390/ijms19061638] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2018] [Revised: 05/20/2018] [Accepted: 05/22/2018] [Indexed: 01/02/2023] Open
Abstract
Myocardial apoptosis and fibrosis represent important contributing factors for development of hypertension-induced heart failure. The present study aims to investigate the potential effects of Eriobotrya japonica leaf extract (EJLE) against hypertension-induced cardiac apoptosis and fibrosis in spontaneously hypertensive rats (SHRs). Twelve-week-old male rats were randomly divided into four different groups; control Wistar Kyoto (WKY) rats, hypertensive SHR rats, SHR rats treated with a low dose (100 mg/kg body weight) of EJLE and SHR rats treated with a high dose (300 mg/kg body weight) of EJLE. Animals were acclimatized for 4 weeks and thereafter were gastric fed for 8 weeks with two doses of EJLE per week. The rats were then euthanized following cardiac functional analysis by echocardiography. The cardiac tissue sections were examined by Terminal Deoxynucleotidyl Transferase-Mediated Deoxyuridine Triphosphate (dUTP) Nick End-Labeling (TUNEL) assay, histological staining and Western blotting to assess the cardio-protective effects of EJ in SHR animals. Echocardiographic measurements provided convincing evidence to support the ability of EJ to ameliorate crucial cardiac functional characteristics. Furthermore, our results reveal that supplementation of EJLE effectively attenuated cardiac apoptosis and fibrosis and also enhanced cell survival in hypertensive SHR hearts. Thus, the present study concludes that EJLE potentially provides cardio-protective effects against hypertension-induced cardiac apoptosis and fibrosis in SHR animals.
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Affiliation(s)
- Jui-Ting Chiang
- Graduate Institute of Aging Medicine, China Medical University, Taichung 40402, Taiwan.
| | - Khan Farheen Badrealam
- Graduate Institute of Basic Medical Science, China Medical University, Taichung 40402, Taiwan.
| | - Marthandam Asokan Shibu
- Graduate Institute of Basic Medical Science, China Medical University, Taichung 40402, Taiwan.
| | - Sue-Fei Cheng
- Department of Pharmacy, Taiwan Adventist Hospital, Taipei 10556, Taiwan.
- Mackay Junior College of Medicine, Nursing, and Management, New Taipei City 11260, Taiwan.
| | - Chia-Yao Shen
- Department of Nursing, Mei Ho University, 23 Pingguang Road, Pingtung 91202, Taiwan.
| | - Chih-Feng Chang
- Department of Internal Medicine, Division of Cardiology, Taichung Armed Forces Taichung General Hospital, Taichung 40402, Taiwan.
| | - Yueh-Min Lin
- Department of Pathology, Changhua Christian Hospital, Changhua 500, Taiwan.
| | | | - Shih-Chieh Liao
- School of Medicine, College of Medicine, China Medical University, 91 Hsueh-Shih Road, Taichung 40402, Taiwan.
| | - Chih-Yang Huang
- Graduate Institute of Basic Medical Science, China Medical University, Taichung 40402, Taiwan.
- Graduate Institute of Chinese Medical Science, China Medical University, 91 Hsueh-Shih Road, Taichung 40402, Taiwan.
- Department of Biological Science, Asia University, Taichung 40402, Taiwan.
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Lin YC, Lin YC, Kuo WW, Shen CY, Cheng YC, Lin YM, Chang RL, Padma VV, Huang CY, Huang CY. Platycodin D Reverses Pathological Cardiac Hypertrophy and Fibrosis in Spontaneously Hypertensive Rats. THE AMERICAN JOURNAL OF CHINESE MEDICINE 2018; 46:537-549. [DOI: 10.1142/s0192415x18500271] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Platycodin D (PD) is the main active saponin isolated from Platycodon grandiflorum (PG) and is reported to exhibit anticancer, anti-angiogenic, anti-inflammation and anti-obesity biological effects. The current study aims to evaluate the therapeutic efficacy of PD in cardiac fibrosis and for hypertrophy in spontaneous hypertension rats (SHRs) and to verify inhibition of the signaling pathway. Significant increases in the cardiac functional indices of left ventricular internal diameter end diastole (LVIDd) and left ventricular internal diameter end systole (LVIDs); the eccentric hypertrophy marker p-MEK5; concentric hypertrophy markers, such as CaMKII[Formula: see text] and calcineurin; and expression levels of NFATc3, p-GATA4 and BNP were observed in spontaneously hypertensive groups. PD treatment reversed these increases in SHRs. In addition, an increase in the fibrosis markers FGF2, uPA, MMP2, MMP9, TGF[Formula: see text]-1 and CTGF during cardiac hypertrophy was detected by western blotting analyses. These results demonstrated that PD treatment considerably attenuates cardiac fibrosis. Histopathological examination revealed that PD treatment remarkably reduced collagen accumulation in contrast to spontaneously hypertensive groups. This study clearly suggests that PD provides myocardial protection by alleviating two damaging responses to hypertension, fibrosis and hypertrophy, in the heart.
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Affiliation(s)
- Yuan-Chuan Lin
- Graduate Institute of Basic Medical Science, China Medical University, Taichung 40402, Taiwan
| | - Yu-Chen Lin
- Graduate Institute of Basic Medical Science, China Medical University, Taichung 40402, Taiwan
| | - Wei-Wen Kuo
- Department of Biological Science and Technology, China Medical University, Taichung 40402, Taiwan
| | - Chia-Yao Shen
- Department of Nursing, Mei Ho University, Pingtung, Taiwan
| | - Yi-Chang Cheng
- Department of Emergency Medicine, China Medical University, Taichung 40402, Taiwan
| | - Yueh-Min Lin
- Department of Pathology, Changhua Christian Hospital, Changhua, Taiwan
- Jen-Teh Junior College of Medicine, Nursing and Management, Miaoli, Taiwan
| | - Ruey-Lin Chang
- College of Chinese Medicine, School of Post-Baccalaureate Chinese Medicine, China Medical University, Taichung 40402, Taiwan
| | - Vijaya V. Padma
- Department of Biotechnology, Bharathiar University, Coimbatore 641 046, India
| | - Chih-Yang Huang
- Translation Research Core, China Medical University Hospital, China Medical University, Taichung 40402, Taiwan
| | - Chih-Yang Huang
- Graduate Institute of Basic Medical Science, China Medical University, Taichung 40402, Taiwan
- Graduate Institute of Chinese Medical Science, China Medical University, Taichung 40402, Taiwan
- Department of Health and Nutrition Biotechnology, Asia University, Taichung, Taiwan
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