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Xu H, Liu Z, Xu W, Zhang Y. Beneficial In Vitro Effects of Polysaccharide and Non-Polysaccharide Components of Dendrobium huoshanense on Gut Microbiota of Rats with Type 1 Diabetes as Opposed to Metformin. Molecules 2024; 29:2791. [PMID: 38930856 PMCID: PMC11206810 DOI: 10.3390/molecules29122791] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2024] [Revised: 06/07/2024] [Accepted: 06/08/2024] [Indexed: 06/28/2024] Open
Abstract
The extract of Dendrobium huoshanense, a traditional Chinese medicinal and food homologous plant belonging to the family Orchidaceae, was previously reported to have hypoglycemic and antioxidant effects. In this study, the direct effects of polysaccharide (DHP) and non-polysaccharide (NDHP) components of D. huoshanense, as well as its water extract (DHWE) were compared with that of metformin (an antidiabetic drug) on the gut microbiota (collected from fecal flora) of rats with streptozotocin-induced type 1 diabetes (T1D) using an in vitro fermentation method. The results showed that DHWE, DHP, and NDHP reduced pH and increased bacterial proliferation and short-chain fatty acid (SCFA) content in fermentation broth. DHWE, DHP, NDHP and metformin promoted the production of acetic and propionic acid, acetic acid, propionic acid and butyric acid, and propionic acid, respectively. DHWE, DHP, and NDHP reduced the abundance of Proteobacteria (subdominant pathogenic bacteria) and increased the abundance of Firmicutes (dominant beneficial gut bacteria). NDHP also reduced the abundance of Bacteroidetes (beneficial and conditional pathogenic). Metformin increased the abundance of Proteobacteria and reduced the abundance of Firmicutes and Bacteroidetes. At the genus level, NDHP promoted the proliferation of Megamonas and Megasphaera and decreased harmful bacteria (e.g., Klebsiella), and DHP increased the abundance of Prevotellaceae (opportunistic and usually harmless). By contrast, metformin increased the abundance of harmful bacteria (e.g., Citrobacter) and reduced the abundance of beneficial bacteria (e.g., Oscillospira). Our study indicates that DHWE, DHP, and NDHP are potentially more beneficial than metformin on the gut microbiota of T1D rats in vitro.
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Affiliation(s)
- Haijun Xu
- College of Biological and Pharmaceutical Engineering, West Anhui University, Lu’an 237012, China; (Z.L.); (W.X.); (Y.Z.)
- Engineering Laboratory of Conservation and Sustainable Utilization of Traditional Chinese Medicine Resources in Anhui Province, Lu’an 237012, China
- Anhui Province Key Laboratory for Quality Evaluation and Improvement of Traditional Chinese Medicine, Lu’an 237012, China
| | - Zhu Liu
- College of Biological and Pharmaceutical Engineering, West Anhui University, Lu’an 237012, China; (Z.L.); (W.X.); (Y.Z.)
| | - Wen Xu
- College of Biological and Pharmaceutical Engineering, West Anhui University, Lu’an 237012, China; (Z.L.); (W.X.); (Y.Z.)
| | - Yafei Zhang
- College of Biological and Pharmaceutical Engineering, West Anhui University, Lu’an 237012, China; (Z.L.); (W.X.); (Y.Z.)
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2
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Hsu WH, Sangkhathat C, Lu MK, Lin WY, Liu HP, Lin YL. Dendrobium nobile Polysaccharide Attenuates Blue Light-Induced Injury in Retinal Cells and In Vivo in Drosophila. Antioxidants (Basel) 2024; 13:603. [PMID: 38790708 PMCID: PMC11118839 DOI: 10.3390/antiox13050603] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2024] [Revised: 05/05/2024] [Accepted: 05/11/2024] [Indexed: 05/26/2024] Open
Abstract
Blue light is the higher-energy region of the visible spectrum. Excessive exposure to blue light is known to induce oxidative stress and is harmful to the eyes. The stems of Dendrobium nobile Lindl. (Orchidaceae), named Jinchaishihu, have long been used in traditional Chinese medicine (TCM) for nourishing yin, clearing heat, and brightening the eyes. The polysaccharide is one of the major components in D. nobile. However, the effect on ocular cells remains unclear. This study aimed to investigate whether the polysaccharide from D. nobile can protect the eyes from blue light-induced injury. A crude (DN-P) and a partially purified polysaccharide (DN-PP) from D. nobile were evaluated for their protective effects on blue light-induced damage in ARPE-19 and 661W cells. The in vivo study investigated the electroretinographic response and the expression of phototransduction-related genes in the retinas of a Drosophila model. The results showed that DN-P and DN-PP could improve blue light-induced damage in ARPE-19 and 661W cells, including cell viability, antioxidant activity, reactive oxygen species (ROS)/superoxide production, and reverse opsin 3 protein expression in a concentration-dependent manner. The in vivo study indicated that DN-P could alleviate eye damage and reverse the expression of phototransduction-related genes, including ninaE, norpA, Gαq, Gβ76C, Gγ30A, TRP, and TRPL, in a dose-dependent manner in blue light-exposed Drosophila. In conclusion, this is the first report demonstrating that D. nobile polysaccharide pretreatment can protect retinal cells and retinal photoreceptors from blue light-induced damage. These results provide supporting evidence for the beneficial potential of D. nobile in preventing blue light-induced eye damage and improving eyesight.
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Affiliation(s)
- Wei-Hsiang Hsu
- Department of Chinese Pharmaceutical Sciences and Chinese Medicine Resources, China Medical University, Taichung 40402, Taiwan; (W.-H.H.); (C.S.)
| | - Chanikan Sangkhathat
- Department of Chinese Pharmaceutical Sciences and Chinese Medicine Resources, China Medical University, Taichung 40402, Taiwan; (W.-H.H.); (C.S.)
| | - Mei-Kuang Lu
- National Research Institute of Chinese Medicine, Ministry of Health and Welfare, Taipei 11221, Taiwan;
| | - Wei-Yong Lin
- Graduate Institute of Integrated Medicine, College of Chinese Medicine, China Medical University, Taichung 40402, Taiwan;
| | - Hsin-Ping Liu
- Graduate Institute of Acupuncture Science, College of Chinese Medicine, China Medical University, Taichung 40402, Taiwan
| | - Yun-Lian Lin
- Department of Chinese Pharmaceutical Sciences and Chinese Medicine Resources, China Medical University, Taichung 40402, Taiwan; (W.-H.H.); (C.S.)
- Department of Pharmacy, National Taiwan University, Taipei 10050, Taiwan
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Pang X, Wang H, Guan C, Chen Q, Cui X, Zhang X. Impact of Molecular Weight Variations in Dendrobium officinale Polysaccharides on Antioxidant Activity and Anti-Obesity in Caenorhabditis elegans. Foods 2024; 13:1040. [PMID: 38611346 PMCID: PMC11011358 DOI: 10.3390/foods13071040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2024] [Revised: 03/21/2024] [Accepted: 03/26/2024] [Indexed: 04/14/2024] Open
Abstract
This research investigates the impact of Dendrobium officinale polysaccharides (DOP) with different molecular weights on antioxidant effects, lifespan enhancement, and obesity reduction, utilizing both in vitro analyses and the Caenorhabditis elegans (C. elegans) model. Through a series of experiments-ranging from the extraction and modification of polysaccharides, Gel Permeation Chromatography (GPC), and analysis of composition to the evaluation of antioxidant capabilities, this study thoroughly examines DOP and its derivatives (DOP5, DOP15, DOP25) produced via H2O2-Fe2+ degradation. The results reveal a direct relationship between the molecular weight of polysaccharides and their bioactivity. Notably, DOP5, with its intermediate molecular weight, demonstrated superior antioxidant properties, significantly extended the lifespan, and improved the health of C. elegans. Furthermore, DOP15 appeared to regulate lipid metabolism by affecting crucial lipid metabolism genes, including fat-4, fat-5, fat-6, sbp-1, and acs-2. These findings highlight the potential application of DOP derivatives as natural antioxidants and agents against obesity, contributing to the development of functional foods and dietary supplements.
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Affiliation(s)
| | | | | | | | | | - Xiuqing Zhang
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China; (X.P.); (H.W.); (C.G.); (Q.C.); (X.C.)
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Zeng Y, Wu Y, Zhang Q, Xiao X. Crosstalk between glucagon-like peptide 1 and gut microbiota in metabolic diseases. mBio 2024; 15:e0203223. [PMID: 38055342 PMCID: PMC10790698 DOI: 10.1128/mbio.02032-23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/08/2023] Open
Abstract
Gut microbiota exert influence on gastrointestinal mucosal permeability, bile acid metabolism, short-chain fatty acid synthesis, dietary fiber fermentation, and farnesoid X receptor/Takeda G protein-coupled receptor 5 (TGR5) signal transduction. The incretin glucagon-like peptide 1 (GLP-1) is mainly produced by L cells in the gut and regulates postprandial blood glucose. Changes in gut microbiota composition and function have been observed in obesity and type 2 diabetes (T2D). Meanwhile, the function and rhythm of GLP-1 have also been affected in subjects with obesity or T2D. Therefore, it is necessary to discuss the link between the gut microbiome and GLP-1. In this review, we describe the interaction between GLP-1 and the gut microbiota in metabolic diseases. On the one hand, gut microbiota metabolites stimulate GLP-1 secretion, and gut microbiota affect GLP-1 function and rhythm. On the other hand, the mechanism of action of GLP-1 on gut microbiota involves the inflammatory response. Additionally, we discuss the effects and mechanism of various interventions, such as prebiotics, probiotics, antidiabetic drugs, and bariatric surgery, on the crosstalk between gut microbiota and GLP-1. Finally, we stress that gut microbiota can be used as a target for metabolic diseases, and the clinical application of GLP-1 receptor agonists should be individualized.
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Grants
- 81870545, 81870579, 82170854, 81570715, 81170736 MOST | National Natural Science Foundation of China (NSFC)
- 7202163 Natural Science Foundation of Beijing Municipality (Beijing Natural Science Foundation)
- Z201100005520011 Beijing Municipal Science and Technology Commission, Adminitrative Commission of Zhongguancun Science Park
- 2017YFC1309603, 2021YFC2501700, 2016YFA0101002, 2018YFC2001100 MOST | National Key Research and Development Program of China (NKPs)
- 2019DCT-M-05 Beijing Municipal Human Resources and Social Security Bureau (BMHRSSB)
- 2017PT31036, 2018PT31021 Chinese Academy of Medical Sciences (CAMS)
- 2017PT32020, 2018PT32001 Chinese Academy of Medical Sciences (CAMS)
- CIFMS2017-I2M-1-008, CIFMS2021-I2M-1-002 Chinese Academy of Medical Sciences (CAMS)
- 2022-PUMCH- C-019, 2022-PUMCH-B-121 National High Level Hospital Clinical Research Funding
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Affiliation(s)
- Yuan Zeng
- Department of Endocrinology, Key Laboratory of Endocrinology, Ministry of Health, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Yifan Wu
- Department of Endocrinology, Key Laboratory of Endocrinology, Ministry of Health, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Qian Zhang
- Department of Endocrinology, Key Laboratory of Endocrinology, Ministry of Health, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
| | - Xinhua Xiao
- Department of Endocrinology, Key Laboratory of Endocrinology, Ministry of Health, Peking Union Medical College Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, China
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Guo Q, Li Y, Dai X, Wang B, Zhang J, Cao H. Polysaccharides: The Potential Prebiotics for Metabolic Associated Fatty Liver Disease (MAFLD). Nutrients 2023; 15:3722. [PMID: 37686754 PMCID: PMC10489936 DOI: 10.3390/nu15173722] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2023] [Revised: 08/20/2023] [Accepted: 08/22/2023] [Indexed: 09/10/2023] Open
Abstract
Metabolic (dysfunction) associated fatty liver disease (MAFLD) is recognized as the most prevalent chronic liver disease globally. However, its pathogenesis remains incompletely understood. Recent advancements in the gut-liver axis offer novel insights into the development of MAFLD. Polysaccharides, primarily derived from fungal and algal sources, abundantly exist in the human diet and exert beneficial effects on glycometabolism, lipid metabolism, inflammation, immune modulation, oxidative stress, and the release of MAFLD. Numerous studies have demonstrated that these bioactivities of polysaccharides are associated with their prebiotic properties, including the ability to modulate the gut microbiome profile, maintain gut barrier integrity, regulate metabolites produced by gut microbiota such as lipopolysaccharide (LPS), short-chain fatty acids (SCFAs), and bile acids (BAs), and contribute to intestinal homeostasis. This narrative review aims to present a comprehensive summary of the current understanding of the protective effects of polysaccharides on MAFLD through their interactions with the gut microbiota and its metabolites. Specifically, we highlight the potential molecular mechanisms underlying the prebiotic effects of polysaccharides, which may give new avenues for the prevention and treatment of MAFLD.
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Affiliation(s)
- Qin Guo
- Tianjin Key Laboratory of Digestive Diseases, Department of Gastroenterology and Hepatology, Tianjin Institute of Digestive Diseases, National Key Clinical Specialty, General Hospital, Tianjin Medical University, Tianjin 300052, China; (Q.G.); (Y.L.); (X.D.); (B.W.)
| | - Yun Li
- Tianjin Key Laboratory of Digestive Diseases, Department of Gastroenterology and Hepatology, Tianjin Institute of Digestive Diseases, National Key Clinical Specialty, General Hospital, Tianjin Medical University, Tianjin 300052, China; (Q.G.); (Y.L.); (X.D.); (B.W.)
- Department of Pharmacy, General Hospital, Tianjin Medical University, Tianjin 300052, China
| | - Xin Dai
- Tianjin Key Laboratory of Digestive Diseases, Department of Gastroenterology and Hepatology, Tianjin Institute of Digestive Diseases, National Key Clinical Specialty, General Hospital, Tianjin Medical University, Tianjin 300052, China; (Q.G.); (Y.L.); (X.D.); (B.W.)
| | - Bangmao Wang
- Tianjin Key Laboratory of Digestive Diseases, Department of Gastroenterology and Hepatology, Tianjin Institute of Digestive Diseases, National Key Clinical Specialty, General Hospital, Tianjin Medical University, Tianjin 300052, China; (Q.G.); (Y.L.); (X.D.); (B.W.)
| | - Jie Zhang
- Tianjin Key Laboratory of Digestive Diseases, Department of Gastroenterology and Hepatology, Tianjin Institute of Digestive Diseases, National Key Clinical Specialty, General Hospital, Tianjin Medical University, Tianjin 300052, China; (Q.G.); (Y.L.); (X.D.); (B.W.)
| | - Hailong Cao
- Tianjin Key Laboratory of Digestive Diseases, Department of Gastroenterology and Hepatology, Tianjin Institute of Digestive Diseases, National Key Clinical Specialty, General Hospital, Tianjin Medical University, Tianjin 300052, China; (Q.G.); (Y.L.); (X.D.); (B.W.)
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6
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Liu H, Xing Y, Wang Y, Ren X, Zhang D, Dai J, Xiu Z, Yu S, Dong Y. Dendrobium officinale Polysaccharide Prevents Diabetes via the Regulation of Gut Microbiota in Prediabetic Mice. Foods 2023; 12:2310. [PMID: 37372523 DOI: 10.3390/foods12122310] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2023] [Revised: 05/30/2023] [Accepted: 06/06/2023] [Indexed: 06/29/2023] Open
Abstract
Dendrobium officinale polysaccharide (DOP), which serves as a prebiotic, exhibits a variety of biological activities, including hypoglycemic activities. However, the effects of DOP on diabetes prevention and its hypoglycemic mechanisms are still unclear. In this study, the effects of DOP treatment on the prediabetic mice model were studied and the mechanism was investigated. The results showed that 200 mg/kg/d of DOP reduced the relative risk of type 2 diabetes mellitus (T2DM) from prediabetes by 63.7%. Meanwhile, DOP decreased the level of LPS and inhibited the expression of TLR4 by regulating the composition of the gut microbiota, consequently relieving the inflammation and alleviating insulin resistance. In addition, DOP increased the abundance of SCFA (short chain fatty acid)-producing bacteria in the intestine, increased the levels of intestinal SCFAs, promoted the expression of short-chain fatty acid receptors FFAR2/FFAR3, and increased the secretion of the intestinal hormones GLP-1 and PYY, which helped to repair islet damage, suppress appetite, and improve insulin resistance. Our results suggested that DOP is a promising functional food supplement for the prevention of T2DM.
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Affiliation(s)
- Haodong Liu
- School of Bioengineering, Dalian University of Technology, Dalian 116024, China
| | - Yan Xing
- School of Bioengineering, Dalian University of Technology, Dalian 116024, China
| | - Yinbo Wang
- Dianxi Research Institute, Dalian University of Technology, Baoshan 678000, China
| | - Xinxiu Ren
- School of Bioengineering, Dalian University of Technology, Dalian 116024, China
| | - Danyang Zhang
- School of Bioengineering, Dalian University of Technology, Dalian 116024, China
| | - Jianying Dai
- School of Bioengineering, Dalian University of Technology, Dalian 116024, China
| | - Zhilong Xiu
- School of Bioengineering, Dalian University of Technology, Dalian 116024, China
- Dianxi Research Institute, Dalian University of Technology, Baoshan 678000, China
| | - Shiqiang Yu
- Dianxi Research Institute, Dalian University of Technology, Baoshan 678000, China
| | - Yuesheng Dong
- School of Bioengineering, Dalian University of Technology, Dalian 116024, China
- Dianxi Research Institute, Dalian University of Technology, Baoshan 678000, China
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7
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Tang Y, Zhang X, Lin Y, Sun J, Chen S, Wang W, Li J. Insights into the Oxidative Stress Alleviation Potential of Enzymatically Prepared Dendrobium officinale Polysaccharides. Molecules 2023; 28:molecules28073071. [PMID: 37049834 PMCID: PMC10095697 DOI: 10.3390/molecules28073071] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2023] [Revised: 03/23/2023] [Accepted: 03/27/2023] [Indexed: 04/14/2023] Open
Abstract
(1) Background: The extraction parameters can dramatically alter the extraction rate and biological activity of polysaccharides. (2) Methods: Here, an enzyme-assisted extraction (EAE) was employed to extract D. officinale polysaccharides (DOPs), and its optimal extraction conditions were established by single-factor and Box-Behnken design (BBD) experiments. Further, on the basis of in vitro antioxidant capacity, the paraquat (PQ)-induced oxidative stress of Caenorhabditis elegans (C. elegans) was chosen as a research model to explore the antioxidant activity of DOPs. (3) Results: The results showed that the extraction yield of DOPs reached 48.66% ± 1.04% under the optimal condition. In vitro experiments had shown that DOPs have considerable ABTS+ radical scavenging capacity (EC50 = 7.27 mg/mL), hydroxyl radical scavenging capacity (EC50 = 1.61 mg/mL), and metal chelating power (EC50 = 8.31 mg/mL). Furthermore, in vivo experiments indicated that DOPs (0.25 mg/mL) significantly prolonged the lifespan, increased antioxidant enzyme activity, and upregulated the expression of daf-16 (>5.6-fold), skn-1 (>5.2-fold), and sir-2.1 (>2.3-fold) of C. elegans. (4) Conclusions: DOPs can be efficiently extracted by EAE and are effective in the reduction of oxidative stress levels in C. elegans.
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Affiliation(s)
- Yingqi Tang
- College of Life Sciences, China Jiliang University, Hangzhou 310018, China
| | - Xiong Zhang
- Hangzhou Zaoxianyibu Food Technology Co., Ltd., Hangzhou 310018, China
| | - Yudan Lin
- College of Life Sciences, China Jiliang University, Hangzhou 310018, China
| | - Jiehan Sun
- College of Life Sciences, China Jiliang University, Hangzhou 310018, China
| | - Shihao Chen
- Hangzhou Jiuxian Biotechnology Co., Ltd., Hangzhou 311618, China
| | - Weimin Wang
- College of Life Sciences, China Jiliang University, Hangzhou 310018, China
| | - Jia Li
- College of Life Sciences, China Jiliang University, Hangzhou 310018, China
- Key Laboratory of Specialty Agri-Product Quality and Hazard Controlling Technology of Zhejiang Province, Hangzhou 310018, China
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8
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He Y, Li L, Chang H, Cai B, Gao H, Chen G, Hou W, Jappar Z, Yan Y. Research progress on extraction, purification, structure and biological activity of Dendrobium officinale polysaccharides. Front Nutr 2022; 9:965073. [PMID: 35923195 PMCID: PMC9339781 DOI: 10.3389/fnut.2022.965073] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2022] [Accepted: 06/30/2022] [Indexed: 12/28/2022] Open
Abstract
Dendrobium officinale Kimura et Migo (D. officinale) is a traditional medicinal and food homologous plant that has been used for thousands of years in folk medicine and nutritious food. Recent studies have shown that polysaccharide is one of the main biologically active components in D. officinale. D. officinale polysaccharides possess several biological activities, such as anti-oxidant, heptatoprotective, immunomodulatory, gastrointestinal protection, hypoglycemic, and anti-tumor activities. In the past decade, polysaccharides have been isolated from D. officinale by physical and enzymatic methods and have been subjected to structural characterization and activity studies. Progress in extraction, purification, structural characterization, bioactivity, structure-activity relationship, and possible bioactivity mechanism of polysaccharides D. officinale were reviewed. In order to provide reference for the in-depth study of D. officinale polysaccharides and the application in functional food and biomedical research.
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Affiliation(s)
- Yuan He
- College of Food and Bioengineering, Henan Key Laboratory of Cold Chain Food Quality and Safety Control, Zhengzhou University of Light Industry, Zhengzhou, China
| | - Lin Li
- College of Life Sciences, Zhengzhou Normal University, Zhengzhou, China
- *Correspondence: Lin Li,
| | - Hao Chang
- Cigar Research Institute, Anhui Tobacco Technology Center, Bengbu, China
| | - Bin Cai
- Haikou Cigar Research Institute, Hainan Provincial Branch of CNTC, Haikou, China
| | - Huajun Gao
- Haikou Cigar Research Institute, Hainan Provincial Branch of CNTC, Haikou, China
| | - Guoyu Chen
- College of Food and Bioengineering, Henan Key Laboratory of Cold Chain Food Quality and Safety Control, Zhengzhou University of Light Industry, Zhengzhou, China
| | - Wen Hou
- College of Life Sciences, Zhengzhou Normal University, Zhengzhou, China
| | - Zubaydan Jappar
- College of Life Sciences, Zhengzhou Normal University, Zhengzhou, China
| | - Yizhe Yan
- College of Food and Bioengineering, Henan Key Laboratory of Cold Chain Food Quality and Safety Control, Zhengzhou University of Light Industry, Zhengzhou, China
- Yizhe Yan,
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Gao L, Wang F, Hou T, Geng C, Xu T, Han B, Liu D. Dendrobium huoshanense C.Z.Tang et S.J.Cheng: A Review of Its Traditional Uses, Phytochemistry, and Pharmacology. Front Pharmacol 2022; 13:920823. [PMID: 35903345 PMCID: PMC9315951 DOI: 10.3389/fphar.2022.920823] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Accepted: 05/30/2022] [Indexed: 01/29/2023] Open
Abstract
Dendrobium huoshanense, a traditional medicinal and food homologous plant, belongs to the family Orchidaceae and has a long history of medicinal use. It is reported that the stem of D. huoshanense has a variety of bioactive ingredients such as polysaccharides, flavonoids, sesquiterpenes, phenols, etc. These bioactive ingredients make D. huoshanense remarkable for its pharmacological effects on anti-tumor, immunomodulation, hepatoprotective, antioxidant, and anticataract activities. In recent years, its rich pharmacological activities have attracted extensive attention. However, there is no systematic review focusing on the chemical compositions and pharmacological effects of D. huoshanense. Therefore, the present review aims to summarize current research on the chemical compositions and pharmacological activities of D. huoshanense. This study provides valuable references and promising ideas for further investigations of D. huoshanense.
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Affiliation(s)
- Leilei Gao
- College of Biological and Pharmaceutical Engineering, West Anhui University, Lu’an, China
- Anhui Province Traditional Chinese Medicine Resource Protection and Sustainable Utilization Engineering Laboratory, Lu’an, China
- *Correspondence: Leilei Gao, ; Bangxing Han, ; Dong Liu,
| | - Fang Wang
- College of Biological and Pharmaceutical Engineering, West Anhui University, Lu’an, China
- Anhui Province Traditional Chinese Medicine Resource Protection and Sustainable Utilization Engineering Laboratory, Lu’an, China
| | - Tingting Hou
- College of Biological and Pharmaceutical Engineering, West Anhui University, Lu’an, China
- School of Pharmacy, Anhui University of Chinese Medicine, Hefei, China
| | - Chunye Geng
- College of Biological and Pharmaceutical Engineering, West Anhui University, Lu’an, China
- School of Pharmacy, Anhui University of Chinese Medicine, Hefei, China
| | - Tao Xu
- College of Biological and Pharmaceutical Engineering, West Anhui University, Lu’an, China
- Anhui Province Traditional Chinese Medicine Resource Protection and Sustainable Utilization Engineering Laboratory, Lu’an, China
| | - Bangxing Han
- College of Biological and Pharmaceutical Engineering, West Anhui University, Lu’an, China
- Anhui Province Traditional Chinese Medicine Resource Protection and Sustainable Utilization Engineering Laboratory, Lu’an, China
- *Correspondence: Leilei Gao, ; Bangxing Han, ; Dong Liu,
| | - Dong Liu
- College of Biological and Pharmaceutical Engineering, West Anhui University, Lu’an, China
- Anhui Province Traditional Chinese Medicine Resource Protection and Sustainable Utilization Engineering Laboratory, Lu’an, China
- *Correspondence: Leilei Gao, ; Bangxing Han, ; Dong Liu,
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10
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Sun C, Zhang N, Xu G, Jiang P, Huang S, Zhao Q, He Y. Anti-tumor and immunomodulation activity of polysaccharides from Dendrobium officinale in S180 tumor-bearing mice. J Funct Foods 2022. [DOI: 10.1016/j.jff.2022.105105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/09/2022] Open
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