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Shen J, Qin H, Li K, Ding H, Chen X, Peng M, Jiang X, Han Y. The angelica Polysaccharide: a review of phytochemistry, pharmacology and beneficial effects on systemic diseases. Int Immunopharmacol 2024; 133:112025. [PMID: 38677093 DOI: 10.1016/j.intimp.2024.112025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2024] [Revised: 04/02/2024] [Accepted: 04/04/2024] [Indexed: 04/29/2024]
Abstract
Angelica sinensis is a perennial herb widely distributed around the world, and angelica polysaccharide (APS) is a polysaccharide extracted from Angelica sinensis. APS is one of the main active components of Angelica sinensis. A large number of studies have shown that APS has hematopoietic, promoting blood circulation, radiation resistance, lowering blood glucose, enhancing the body immunity and other pharmacological effects in a variety of diseases. However, different extraction methods and extraction sites greatly affect the efficacy of APS. In recent years, with the emerging of new technologies, there are more and more studies on the combined application and structural modification of APS. In order to promote the comprehensive development and in-depth application of APS, this narrative review systematically summarizes the effects of different drying methods and extraction sites on the biological activity of APS, and the application of APS in the treatment of diseases, hoping to provide a scientific basis for the experimental study and clinical application of APS.
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Affiliation(s)
- Jie Shen
- School of Pharmacy, Qingdao University, Qingdao, China
| | - Huan Qin
- School of Basic Medical Sciences, Qingdao, China
| | - Kangkang Li
- School of Basic Medical Sciences, Qingdao, China
| | - Huiqing Ding
- School of Basic Medical Sciences, Qingdao, China.
| | - Xuehong Chen
- School of Basic Medical Sciences, Qingdao, China.
| | - Meiyu Peng
- School of Basic Medical Sciences, Shandong Second Medical University, China
| | - Xin Jiang
- School of Basic Medical Sciences, Qingdao, China.
| | - Yantao Han
- School of Basic Medical Sciences, Qingdao, China.
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2
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Guo R, Pang J, Zhao J, Xiao X, Li J, Li J, Wang W, Zhou S, Zhao Y, Zhang Z, Chen H, Yuan T, Wu S, Liu Z. Unveiling the neuroprotective potential of dietary polysaccharides: a systematic review. Front Nutr 2023; 10:1299117. [PMID: 38075226 PMCID: PMC10702503 DOI: 10.3389/fnut.2023.1299117] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2023] [Accepted: 11/02/2023] [Indexed: 04/05/2024] Open
Abstract
Central nervous system (CNS) disorders present a growing and costly global health challenge, accounting for over 11% of the diseases burden in high-income countries. Despite current treatments, patients often experience persistent symptoms that significantly affect their quality of life. Dietary polysaccharides have garnered attention for their potential as interventions for CNS disorders due to their diverse mechanisms of action, including antioxidant, anti-inflammatory, and neuroprotective effects. Through an analysis of research articles published between January 5, 2013 and August 30, 2023, encompassing the intervention effects of dietary polysaccharides on Alzheimer's disease, Parkinson's disease, depression, anxiety disorders, autism spectrum disorder, epilepsy, and stroke, we have conducted a comprehensive review with the aim of elucidating the role and mechanisms of dietary polysaccharides in various CNS diseases, spanning neurodegenerative, psychiatric, neurodevelopmental disorders, and neurological dysfunctions. At least four categories of mechanistic bases are included in the dietary polysaccharides' intervention against CNS disease, which involves oxidative stress reduction, neuronal production, metabolic regulation, and gut barrier integrity. Notably, the ability of dietary polysaccharides to resist oxidation and modulate gut microbiota not only helps to curb the development of these diseases at an early stage, but also holds promise for the development of novel therapeutic agents for CNS diseases. In conclusion, this comprehensive review strives to advance therapeutic strategies for CNS disorders by elucidating the potential of dietary polysaccharides and advocating interdisciplinary collaboration to propel further research in this realm.
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Affiliation(s)
- Rui Guo
- Laboratory of Functional Chemistry and Nutrition of Food, College of Food Science and Engineering, Northwest A&F University, Yangling, Shaanxi, China
- Northwest A&F University Shenzhen Research Institute, Shenzhen, Guangdong, China
| | - Jingxi Pang
- Laboratory of Functional Chemistry and Nutrition of Food, College of Food Science and Engineering, Northwest A&F University, Yangling, Shaanxi, China
| | - Junhe Zhao
- Laboratory of Functional Chemistry and Nutrition of Food, College of Food Science and Engineering, Northwest A&F University, Yangling, Shaanxi, China
| | - Xiao Xiao
- Laboratory of Functional Chemistry and Nutrition of Food, College of Food Science and Engineering, Northwest A&F University, Yangling, Shaanxi, China
| | - Jing Li
- Laboratory of Functional Chemistry and Nutrition of Food, College of Food Science and Engineering, Northwest A&F University, Yangling, Shaanxi, China
| | - Jingmeng Li
- Laboratory of Functional Chemistry and Nutrition of Food, College of Food Science and Engineering, Northwest A&F University, Yangling, Shaanxi, China
| | - Wenxiu Wang
- Laboratory of Functional Chemistry and Nutrition of Food, College of Food Science and Engineering, Northwest A&F University, Yangling, Shaanxi, China
| | - Shuang Zhou
- Laboratory of Functional Chemistry and Nutrition of Food, College of Food Science and Engineering, Northwest A&F University, Yangling, Shaanxi, China
| | - Yu Zhao
- Laboratory of Functional Chemistry and Nutrition of Food, College of Food Science and Engineering, Northwest A&F University, Yangling, Shaanxi, China
| | - Zilong Zhang
- Laboratory of Functional Chemistry and Nutrition of Food, College of Food Science and Engineering, Northwest A&F University, Yangling, Shaanxi, China
| | - Hongwang Chen
- Laboratory of Functional Chemistry and Nutrition of Food, College of Food Science and Engineering, Northwest A&F University, Yangling, Shaanxi, China
| | - Tian Yuan
- Laboratory of Functional Chemistry and Nutrition of Food, College of Food Science and Engineering, Northwest A&F University, Yangling, Shaanxi, China
- Northwest A&F University Shenzhen Research Institute, Shenzhen, Guangdong, China
| | - Shan Wu
- National Center of Technology Innovation for Dairy, Hohhot, Inner Mongolia, China
- Research and Development Center, Xi'an Yinqiao Dairy Technology Co., Ltd., Xi'an, Shaanxi, China
| | - Zhigang Liu
- Laboratory of Functional Chemistry and Nutrition of Food, College of Food Science and Engineering, Northwest A&F University, Yangling, Shaanxi, China
- Northwest A&F University Shenzhen Research Institute, Shenzhen, Guangdong, China
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Zhao T, Wang D, Wu D, Du J, Zhao M, Peng F, Zhang M, Zhou W, Hao A. Astilbin attenuates neonatal postnatal immune activation-induced long-lasting cognitive impairment in adult mice. J Funct Foods 2023. [DOI: 10.1016/j.jff.2023.105434] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/16/2023] Open
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Wang L, Li K, Cui Y, Peng H, Hu Y, Zhu Z. Preparation, structural characterization and neuroprotective effects to against H 2O 2-induced oxidative damage in PC12 cells of polysaccharides from Pleurotus ostreatus. Food Res Int 2023; 163:112146. [PMID: 36596100 DOI: 10.1016/j.foodres.2022.112146] [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: 06/05/2022] [Revised: 11/13/2022] [Accepted: 11/15/2022] [Indexed: 11/26/2022]
Abstract
Pleurotus ostreatus is one of the most common edible and medicinal fungi in life, and its polysaccharide has been a hot research topic in recent years. In this paper, a new intracellular polysaccharide component named P. ostreatus polysaccharide (POP-W) was obtained from the mycelium of P. ostreatus, and its structure was analyzed. The results showed that its molecular weight was Mw = 3.034 × 103 kDa, and it did not contain protein and nucleic acid. POP-W was composed of mannose, glucose, galactose and xylose in a molar ratio of 40.34:47.60:7.97:4.09. The backbone of POP-W was α-D-Glcp(1→,→3,4)-α-D-Glcp(1→, →3,4)-α-D-Manp(1→,→3)-α -D-Galp(1→, →4)-α-D-Glcp(1→, →3)-α-D-Glcp(1→, →2)-β-D-Manp(1→, →4) -β-D-Xylp(1 →. SEM and TGA analysis showed the structure of POP-W and good thermal stability. In addition, POP-W showed significant antioxidant activity in vitro. More importantly, POP-W protected PC12 cells induced by H2O2 by inhibiting the contents of lactate dehydrogenase (LDH) and malondialdehyde (MDA) and increasing the levels of superoxide dismutase (SOD) and reduced glutathione (GSH). Western blot detection of Caspase-3, BAX, Bcl-2, PI3K/Akt protein expression. The results showed that POP-W inhibited the expression of caspase-3 and BAX, while promoting the expression of Bcl-2. In addition, POP-W can also promote the phosphorylation of Akt. In conclusion, POP-W pretreatment can protect PC12 cells from H2O2-induced oxidative damage through PI3K/Akt signaling pathway and regulation of apoptosis-related pathway proteins. It provided a theoretical basis for the practical application of the polysaccharide of P. ostreatus in production.
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Affiliation(s)
- Liuya Wang
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin 300457, PR China; Laboratory of Food Nutrition and Safety, Ministry of Education, Tianjin Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin 300457, PR China; College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin 300457, PR China
| | - Kun Li
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin 300457, PR China; Laboratory of Food Nutrition and Safety, Ministry of Education, Tianjin Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin 300457, PR China; College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin 300457, PR China
| | - Yidan Cui
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin 300457, PR China; Laboratory of Food Nutrition and Safety, Ministry of Education, Tianjin Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin 300457, PR China; College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin 300457, PR China
| | - Haihai Peng
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin 300457, PR China; Laboratory of Food Nutrition and Safety, Ministry of Education, Tianjin Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin 300457, PR China; College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin 300457, PR China
| | - Ying Hu
- College of Public Health, Zunyi Medical University, Guizhou 563006, PR China
| | - Zhenyuan Zhu
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin 300457, PR China; Laboratory of Food Nutrition and Safety, Ministry of Education, Tianjin Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin 300457, PR China; College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin 300457, PR China.
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Polysaccharides Extracted from Angelica sinensis (Oliv.) Diels Relieve the Malignant Characteristics of Glioma Cells through Regulating the MiR-373-3p-Mediated TGF- β/Smad4 Signaling Pathway. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2022; 2022:7469774. [PMID: 35855826 PMCID: PMC9288290 DOI: 10.1155/2022/7469774] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/10/2022] [Revised: 06/09/2022] [Accepted: 06/18/2022] [Indexed: 11/18/2022]
Abstract
Objectives Angelica sinensis polysaccharide (ASP) is a traditional herbal medicine accompanied by antitumor potential. This study aims to explore the therapeutic potential of ASP on glioma, as well as the underlying mechanisms involving microRNA-373-3p (miR-373-3p) and the TGF-β/Smad4 signaling pathway. Methods U251 cells (a human glioma cell line) were treated with different concentrations of ASP. miR-373-3p was silenced in U251 cells by the transfection of the miR-373-3p inhibitor. Cell viability and apoptosis were measured by CCK-8 assay and flow cytometry, respectively. Cell migration and invasion were detected by wound healing and transwell assays, respectively. The miR-373-3p expression was measured by RT-qPCR. The protein expressions of TGF-β and Smad4 were evaluated by both western blotting and immunofluorescence. Results ASP inhibited the viability, migration, and invasion, and enhanced the apoptosis of U251 cells in a dose-dependent manner. ASP increased miR-373-3p expression and decreased TGF-β and Smad4 expressions in U251 cells. Silencing of miR-373-3p weakened the effects of ASP on inhibiting cell viability, migration, and invasion, as well as promoting cell apoptosis. In addition, deleting miR-373-3p weakened the inhibiting effects of ASP on the TGF-β/Smad4 pathway in U251 cells. Conclusions ASP suppresses the malignant progression of glioma via regulating the miR-373-3p-mediated TGF-β/Smad4 pathway.
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Zhang Q, Yang T, Li D, Ma M, Liang X, Ma Z, Ye Q, Yang H, Li M, Qu A, Chen Y. The synergistic effect of
Angelica sinensis (Oliv.) Diels
and
Rehmannia glutinosa (Gaertn.) DC
. on antioxidant activity and protective ability against cell injury. J Food Biochem 2022; 46:e14196. [DOI: 10.1111/jfbc.14196] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2022] [Revised: 03/11/2022] [Accepted: 04/11/2022] [Indexed: 10/18/2022]
Affiliation(s)
- Qingying Zhang
- Chemistry and Materials School Jinan University Guangzhou China
- Singwong Asia Pacific and Jinan University Joint R & D Center Guangzhou China
| | - Tianzhi Yang
- Chemistry and Materials School Jinan University Guangzhou China
- Singwong Asia Pacific and Jinan University Joint R & D Center Guangzhou China
| | - Dongmei Li
- Chemistry and Materials School Jinan University Guangzhou China
- Singwong Asia Pacific and Jinan University Joint R & D Center Guangzhou China
| | - Mengyu Ma
- Chemistry and Materials School Jinan University Guangzhou China
| | - Xiaoling Liang
- Chemistry and Materials School Jinan University Guangzhou China
| | - Zixing Ma
- Chemistry and Materials School Jinan University Guangzhou China
| | - Qianglong Ye
- Chemistry and Materials School Jinan University Guangzhou China
| | - Hantao Yang
- Chemistry and Materials School Jinan University Guangzhou China
| | - Minghui Li
- Chemistry and Materials School Jinan University Guangzhou China
| | - Ailan Qu
- Chemistry and Materials School Jinan University Guangzhou China
- Singwong Asia Pacific and Jinan University Joint R & D Center Guangzhou China
| | - Yao Chen
- Chemistry and Materials School Jinan University Guangzhou China
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Xie X, Wu Y, Xie H, Wang H, Zhang X, Yu J, Zhu S, Zhao J, Sui L, Li S. Polysaccharides, Next Potential Agent for the Treatment of Epilepsy? Front Pharmacol 2022; 13:790136. [PMID: 35418858 PMCID: PMC8996301 DOI: 10.3389/fphar.2022.790136] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2021] [Accepted: 01/20/2022] [Indexed: 11/13/2022] Open
Abstract
Epilepsy is a chronic neurological disorder. Current pharmacological therapies for epilepsy have limited efficacy that result in refractory epilepsy (RE). Owing to the limitations of conventional therapies, it is needed to develop new anti-epileptic drugs. The beneficial effects of polysaccharides from Chinese medicines, such as Lycium barbarum polysaccharides (COP) and Ganoderma lucidum polysaccharides (GLP), for treatment of epilepsy include regulation of inflammatory factors, neurotransmitters, ion channels, and antioxidant reactions. Especially, polysaccharides could be digested by intestinal microbial flora, referred as “intestinal brain organ” or “adult’s second brain”, may be the target for treatment of epilepsy. Actually, polysaccharides can effectively improve the type and quantity of intestinal flora such as bifidobacteria and lactic acid bacteria and achieve the purpose of treating epilepsy. Therefore, polysaccharides are hypothesized and discussed as potential agent for treatment of epilepsy.
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Affiliation(s)
- Xuemin Xie
- Department of Epilepsy Center, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine (Guangdong Provincial Hospital of Chinese Medicine), Guangzhou, China
| | - Youliang Wu
- Department of Epilepsy Center, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine (Guangdong Provincial Hospital of Chinese Medicine), Guangzhou, China
| | - Haitao Xie
- Department of Epilepsy Center, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine (Guangdong Provincial Hospital of Chinese Medicine), Guangzhou, China
| | - Haiyan Wang
- Department of Epilepsy Center, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine (Guangdong Provincial Hospital of Chinese Medicine), Guangzhou, China
| | - Xiaojing Zhang
- Department of Epilepsy Center, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine (Guangdong Provincial Hospital of Chinese Medicine), Guangzhou, China
| | - Jiabin Yu
- Department of Epilepsy Center, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine (Guangdong Provincial Hospital of Chinese Medicine), Guangzhou, China
| | - Shaofang Zhu
- Department of Epilepsy Center, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine (Guangdong Provincial Hospital of Chinese Medicine), Guangzhou, China
| | - Jing Zhao
- Joint Laboratory of Chinese Herbal Glycoengineering and Testing Technology, State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macao, China
- *Correspondence: Jing Zhao, ; Lisen Sui, ; Shaoping Li, ,
| | - Lisen Sui
- Department of Epilepsy Center, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine (Guangdong Provincial Hospital of Chinese Medicine), Guangzhou, China
- *Correspondence: Jing Zhao, ; Lisen Sui, ; Shaoping Li, ,
| | - Shaoping Li
- Joint Laboratory of Chinese Herbal Glycoengineering and Testing Technology, State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macao, China
- *Correspondence: Jing Zhao, ; Lisen Sui, ; Shaoping Li, ,
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8
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Dong X, Li L, Zhang D, Su Y, Yang L, Li X, Han Y, Li W, Li W. Ginsenoside Rg1 attenuates LPS-induced cognitive impairments and neuroinflammation by inhibiting NOX2 and Ca2+–CN–NFAT1 signaling in mice. J Funct Foods 2021. [DOI: 10.1016/j.jff.2021.104791] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
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Li C, Cao H, Huan Y, Ji W, Liu S, Sun S, Liu Q, Lei L, Liu M, Gao X, Fu Y, Li P, Shen Z. Berberine combined with stachyose improves glycometabolism and gut microbiota through regulating colonic microRNA and gene expression in diabetic rats. Life Sci 2021; 284:119928. [PMID: 34480937 DOI: 10.1016/j.lfs.2021.119928] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2021] [Revised: 08/19/2021] [Accepted: 08/25/2021] [Indexed: 12/20/2022]
Abstract
AIMS Berberine is effective for type 2 diabetes mellitus (T2DM), but has limited use in clinic. This study aims to evaluate the effect of berberine combined with stachyose on glycolipid metabolism and gut microbiota and to explore the underlying mechanisms in diabetic rats. MAIN METHODS Zucker diabetic fatty (ZDF) rats were orally administered berberine, stachyose and berberine combined with stachyose once daily for 69 days. The oral glucose tolerance and levels of blood glucose, insulin, triglyceride and total cholesterol were determined. The gut microbial profile, colonic miRNA and gene expression were assayed using Illumina sequencing. The quantitative polymerase chain reaction was used to verify the expression of differentially expressed miRNAs and genes. KEY FINDINGS Repeated treatments with berberine alone and combined with stachyose significantly reduced the blood glucose, improved the impaired glucose tolerance, and increased the abundance of beneficial Akkermansiaceae, decreased that of pathogenic Enterobacteriaceae in ZDF rats. Furthermore, combined treatment remarkably decreased the abundances of Desulfovibrionaceae and Proteobacteria in comparison to berberine. Combined treatment evidently decreased the expression of intestinal early growth response protein 1 (Egr1) and heparin-binding EGF-like growth factor (Hbegf), and significantly increased the expression of miR-10a-5p, but berberine alone not. SIGNIFICANCE Berberine combined with stachyose significantly improved glucose metabolism and reshaped gut microbiota in ZDF rats, especially decreased the abundance of pathogenic Desulfovibrionaceae and Proteobacteria compared to berberine alone, providing a novel strategy for treating T2DM. The underlying mechanisms may be associated with regulating the expression of intestinal Egr1, Hbegf and miR-10a-5p, but remains further elucidation.
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Affiliation(s)
- Caina Li
- State Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Key laboratory of Polymorphic Drugs of Beijing, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
| | - Hui Cao
- State Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Key laboratory of Polymorphic Drugs of Beijing, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
| | - Yi Huan
- State Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Key laboratory of Polymorphic Drugs of Beijing, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
| | - Wenming Ji
- State Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Key laboratory of Polymorphic Drugs of Beijing, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
| | - Shuainan Liu
- State Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Key laboratory of Polymorphic Drugs of Beijing, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
| | - Sujuan Sun
- State Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Key laboratory of Polymorphic Drugs of Beijing, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
| | - Quan Liu
- State Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Key laboratory of Polymorphic Drugs of Beijing, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
| | - Lei Lei
- State Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Key laboratory of Polymorphic Drugs of Beijing, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
| | - Minzhi Liu
- State Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Key laboratory of Polymorphic Drugs of Beijing, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
| | - Xuefeng Gao
- State Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Key laboratory of Polymorphic Drugs of Beijing, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
| | - Yaxin Fu
- State Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Key laboratory of Polymorphic Drugs of Beijing, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
| | - Pingping Li
- State Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Key laboratory of Polymorphic Drugs of Beijing, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
| | - Zhufang Shen
- State Key Laboratory of Bioactive Substances and Functions of Natural Medicines, Key laboratory of Polymorphic Drugs of Beijing, Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
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Tian M, Li K, Liu R, Du J, Zou D, Ma Y. Angelica polysaccharide attenuates LPS-induced inflammation response of primary dairy cow claw dermal cells via NF-κB and MAPK signaling pathways. BMC Vet Res 2021; 17:248. [PMID: 34281532 PMCID: PMC8287747 DOI: 10.1186/s12917-021-02952-4] [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] [Received: 12/15/2020] [Accepted: 06/28/2021] [Indexed: 11/21/2022] Open
Abstract
Background Laminitis, an inflammation of the claw laminae, is one of the major causes of bovine lameness, which can lead to enormous economic losses and animal welfare problems in dairy farms. Angelica polysaccharide (AP) is proved to possess anti-inflammatory properties. But the role of AP on inflammatory response of the claw dermal cells has not been reported. The aim of this study was to investigate the anti-inflammatory effects of AP on lipopolysaccharide (LPS)-induced primary claw dermal cells of dairy cow and clarify the potential mechanisms. In the current research, the primary claw dermal cells were exposed to gradient concentrations of AP (10, 50, 100 µg/mL) in the presence of 10 µg/mL LPS. The levels of cytokines and nitric oxide (NO) were detected with ELISA and Griess colorimetric method. The mRNA expressions of TLR4, MyD88 and chemokines were measured with qPCR. The activation of NF-κB and MAPK signaling pathways was detected with western blotting. Results The results indicated that AP reduced the production of inflammatory mediators (TNF-α, IL-1β, IL-6 and NO), downregulated the mRNA expression of TLR4, MyD88 and some pro-inflammatory chemokines (CCL2, CCL20, CXCL2, CXCL8, CXCL10), and suppressed the NF-κB and MAPK signaling pathways evidenced by inhibition of the phosphorylation of IκBα, p65 and ERK, JNK, p38. Conclusions Our results demonstrated that AP may exert its anti-inflammatory effects on claw dermal cells of dairy cow by regulating the NF-κB and MAPK signaling pathways. Supplementary Information The online version contains supplementary material available at 10.1186/s12917-021-02952-4.
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Affiliation(s)
- Mengyue Tian
- College of Veterinary Medicine, Hebei Agricultural University, 2596 Lekai South Street, Hebei, 071001, Baoding, China
| | - Ke Li
- College of Veterinary Medicine, Hebei Agricultural University, 2596 Lekai South Street, Hebei, 071001, Baoding, China
| | - Ruonan Liu
- College of Veterinary Medicine, Hebei Agricultural University, 2596 Lekai South Street, Hebei, 071001, Baoding, China
| | - Jinliang Du
- College of Veterinary Medicine, Hebei Agricultural University, 2596 Lekai South Street, Hebei, 071001, Baoding, China.,International Joint Research Laboratory for Fish Immunopharmacology, Freshwater Fisheries Research Center, Chinese Academy of Fishery Sciences, 214081, Wuxi, Jiangsu, China
| | - Dongmin Zou
- College of Veterinary Medicine, Shanxi Agricultural University, Shanxi, 030801, Taigu, China
| | - Yuzhong Ma
- College of Veterinary Medicine, Hebei Agricultural University, 2596 Lekai South Street, Hebei, 071001, Baoding, China.
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11
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Nai J, Zhang C, Shao H, Li B, Li H, Gao L, Dai M, Zhu L, Sheng H. Extraction, structure, pharmacological activities and drug carrier applications of Angelica sinensis polysaccharide. Int J Biol Macromol 2021; 183:2337-2353. [PMID: 34090852 DOI: 10.1016/j.ijbiomac.2021.05.213] [Citation(s) in RCA: 79] [Impact Index Per Article: 26.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Revised: 05/04/2021] [Accepted: 05/31/2021] [Indexed: 02/08/2023]
Abstract
Angelica sinensis polysaccharide (ASP) is one of the main active components of Angelica sinensis (AS) that is widely used in traditional Chinese medicine. ASP is water-soluble polysaccharides, and it is mainly composed of glucose (Glc), galactose (Gal), arabinose (Ara), rhamnose (Rha), fucose (Fuc), xylose (Xyl) and galacturonic acid (GalUA). The extraction methods of ASP include hot water extraction and ultrasonic wave extraction, and different extraction methods can affect the yield of ASP. ASP has a variety of pharmacological activities, including hematopoietic activity, promoting immunity, antitumor, anti-inflammatory, antioxidant, anti-aging, anti-virus, liver protection, and so on. As a kind of natural polysaccharide, ASP has potential application as drug carriers. This review provides a comprehensive summary of the latest extraction and purification methods of ASP, the strategies used for monosaccharide compositional analysis plus polysaccharide structural characterization, pharmacological activities and drug carrier applications, and it can provide a basis for further study on ASP.
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Affiliation(s)
- Jijuan Nai
- College of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan 250355, China
| | - Chao Zhang
- College of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan 250355, China
| | - Huili Shao
- College of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan 250355, China
| | - Bingqian Li
- College of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan 250355, China
| | - Huan Li
- College of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan 250355, China
| | - Lei Gao
- College of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan 250355, China
| | - Mengmeng Dai
- College of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan 250355, China
| | - Liqiao Zhu
- College of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan 250355, China.
| | - Huagang Sheng
- College of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan 250355, China.
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12
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Bi SJ, Fu RJ, Li JJ, Chen YY, Tang YP. The Bioactivities and Potential Clinical Values of Angelica Sinensis Polysaccharides. Nat Prod Commun 2021. [DOI: 10.1177/1934578x21997321] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Angelica sinensis Radix (ASR), one of the most commonly used traditional Chinese medicines, contains many chemical components such as polysaccharides, volatile oil, flavonoids, amino acids, and organic acids, among which polysaccharides play an indispensable role in the therapeutic effect of ASR. A. sinensis polysaccharide (ASP) has many biological activities, for instance, hematopoietic, anti-tumor, and liver protection, which are closely related to the treatment of human diseases such as chronic anemia, leukemia, and diabetes. In addition, there are excellent application prospects for drug delivery in nanoparticles. This paper reviews the chemical compositions, extraction methods, biological activity, action mechanism, potential clinical applications, nanoparticles, and research prospect of ASP from 2010 to 2020, so as to provide references for its further development.
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Affiliation(s)
- Shi-Jie Bi
- Key Laboratory of Shaanxi Administration of Traditional Chinese Medicine for TCM Compatibility, Shaanxi University of Chinese Medicine, Xi’an, China
| | - Rui-Jia Fu
- Key Laboratory of Shaanxi Administration of Traditional Chinese Medicine for TCM Compatibility, Shaanxi University of Chinese Medicine, Xi’an, China
| | - Jia-Jia Li
- Key Laboratory of Shaanxi Administration of Traditional Chinese Medicine for TCM Compatibility, Shaanxi University of Chinese Medicine, Xi’an, China
| | - Yan-Yan Chen
- Key Laboratory of Shaanxi Administration of Traditional Chinese Medicine for TCM Compatibility, Shaanxi University of Chinese Medicine, Xi’an, China
| | - Yu-Ping Tang
- Key Laboratory of Shaanxi Administration of Traditional Chinese Medicine for TCM Compatibility, Shaanxi University of Chinese Medicine, Xi’an, China
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13
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You G, Cao H, Yan L, He P, Wang Y, Liu B, Shao F. MicroRNA-10a-3p mediates Th17/Treg cell balance and improves renal injury by inhibiting REG3A in lupus nephritis. Int Immunopharmacol 2020; 88:106891. [PMID: 32853927 DOI: 10.1016/j.intimp.2020.106891] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2020] [Revised: 08/07/2020] [Accepted: 08/10/2020] [Indexed: 12/12/2022]
Abstract
BACKGROUND The therapeutic approaches guided toward microRNAs (miRNAs) have been extensively explored in lupus nephritis (LN), but the precise position of miR-10a-3p posted in disease is not translated thoroughly. Therein, this work pivoting on miR-10a-3p was launched with the involvement of regenerating islet-derived 3 α (REG3A). METHODS Peripheral blood samples from LN patients and healthy controls (n = 132) were collected. miR-10a-3p and REG3A expression in peripheral blood mononuclear cells were tested. Mice were injected with miR-10a-3p agomir, miR-10a-3p antagomir and/or REG3A low expression vector for presentation of their roles in renal function, T helper cell 17 (Th17)/regulatory cell (Treg) balance, renal pathological damage, JAK2/STAT3 pathway activation and renal injury in LN. The relation between miR-10a-3p and REG3A was tested. RESULTS MiR-10a-3p was down-regulated while REG3A was up-regulated in LN. Restoring miR-10a-3p or silencing REG3A decreased Th17/Treg ratio in CD4+ T cells, inhibited JAK2/STAT3 pathway activation, ameliorated renal function, improved renal pathological damage and alleviated renal injury in LN. REG3A depletion negated the effects of down-regulated miR-10a-3p on LN. MiR-10a-3p targeted REG3A. CONCLUSION The work elucidates that miR-10a-3p restoration decreases Th17/Treg ratio and attenuates renal injury in LN via inhibiting REG3A and the activation of JAK2/STAT3 pathway, which renews the therapeutic reference for LN management.
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Affiliation(s)
- Guanqiao You
- Department of Nephrology, Henan Provincial Key Laboratory of Kidney Disease and Immunology, Henan Provincial People's Hospital (Zhengzhou University People's Hospital), Zhengzhou 450003, Henan, PR China
| | - Huixia Cao
- Department of Nephrology, Henan Provincial Key Laboratory of Kidney Disease and Immunology, Henan Provincial People's Hospital (Zhengzhou University People's Hospital), Zhengzhou 450003, Henan, PR China
| | - Lei Yan
- Department of Nephrology, Henan Provincial Key Laboratory of Kidney Disease and Immunology, Henan Provincial People's Hospital (Zhengzhou University People's Hospital), Zhengzhou 450003, Henan, PR China
| | - Pan He
- Department of Nephrology, Henan Provincial Key Laboratory of Kidney Disease and Immunology, Henan Provincial People's Hospital (Zhengzhou University People's Hospital), Zhengzhou 450003, Henan, PR China
| | - Yanliang Wang
- Department of Nephrology, Henan Provincial Key Laboratory of Kidney Disease and Immunology, Henan Provincial People's Hospital (Zhengzhou University People's Hospital), Zhengzhou 450003, Henan, PR China
| | - Bing Liu
- Department of Nephrology, Henan Provincial Key Laboratory of Kidney Disease and Immunology, Henan Provincial People's Hospital (Zhengzhou University People's Hospital), Zhengzhou 450003, Henan, PR China
| | - Fengmin Shao
- Department of Nephrology, Henan Provincial Key Laboratory of Kidney Disease and Immunology, Henan Provincial People's Hospital (Zhengzhou University People's Hospital), Zhengzhou 450003, Henan, PR China.
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14
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Dai D, Wu H, He C, Wang X, Luo Y, Song P. Evidence and potential mechanisms of traditional Chinese medicine for the treatment of psoriasis vulgaris: a systematic review and meta-analysis. J DERMATOL TREAT 2020; 33:671-681. [PMID: 32610023 DOI: 10.1080/09546634.2020.1789048] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Dan Dai
- Department of Dermatology, Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing China
- Graduate College, Beijing University of Chinese Medicine, Beijing, China
| | - Haoran Wu
- Graduate College, Beijing University of Chinese Medicine, Beijing, China
- Department of Endocrinology, Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Chunyan He
- Department of Dermatology, Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing China
- Graduate College, Beijing University of Chinese Medicine, Beijing, China
| | - Xinmiao Wang
- Department of Endocrinology, Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Yiqi Luo
- Graduate College, Beijing University of Chinese Medicine, Beijing, China
| | - Ping Song
- Department of Dermatology, Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing China
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15
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Rusinek K, Sołek P, Tabęcka-Łonczyńska A, Koziorowski M, Mytych J. Focus on the Role of Klotho Protein in Neuro-Immune Interactions in HT-22 Cells Upon LPS Stimulation. Cells 2020; 9:E1231. [PMID: 32429346 PMCID: PMC7290853 DOI: 10.3390/cells9051231] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2020] [Revised: 05/07/2020] [Accepted: 05/15/2020] [Indexed: 12/12/2022] Open
Abstract
Neuroinflammation is defined as the activation of the brain's innate immune system in response to an inflammatory challenge and is considered to be a prominent feature of neurodegenerative diseases. The contribution of overactivated neuroglial cells to neuroinflammation and neurodegenerative disorders is well documented, however, the role of hippocampal neurons in the neuroinflammatory process remains fragmentary. In this study, we show for the first time, that klotho acts as a signal transducer between pro-survival and pro-apoptotic crosstalk mediated by ER stress in HT-22 hippocampal neuronal cells during LPS challenge. In control HT-22 cells, LPS treatment results in activation of the IRE1α-p38 MAPK pathway leading to increased secretion of anti-inflammatory IL-10, and thus, providing adaptation mechanism. On the other hand, in klotho-deficient HT-22 cells, LPS induces oxi-nitrosative stress and genomic instability associated with telomere dysfunctions leading to p53/p21-mediated cell cycle arrest and, in consequence, to ER stress, inflammation as well as of apoptotic cell death. Therefore, these results indicate that klotho serves as a part of the cellular defense mechanism engaged in the protection of neuronal cells against LPS-mediated neuroinflammation, emerging issues linked with neurodegenerative disorders.
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Affiliation(s)
| | | | | | | | - Jennifer Mytych
- Department of Animal Physiology and Reproduction, Institute of Biology and Biotechnology, Collegium Scientarium Naturalium, University of Rzeszow, Werynia 2, 36-100 Kolbuszowa, Poland; (K.R.); (P.S.); (A.T.-Ł.); (M.K.)
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