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Yang B, Yang C, Liu R, Sui W, Zhu Q, Jin Y, Wu T, Zhang M. The Relationship between Preparation and Biological Activities of Animal-Derived Polysaccharides: A Comprehensive Review. Foods 2024; 13:173. [PMID: 38201201 PMCID: PMC10779202 DOI: 10.3390/foods13010173] [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: 12/06/2023] [Revised: 12/31/2023] [Accepted: 01/03/2024] [Indexed: 01/12/2024] Open
Abstract
Polysaccharides are biomolecules found in microorganisms, plants, and animals that constitute living organisms. Glycosaminoglycans, unique acidic polysaccharides in animal connective tissue, are often combined with proteins in the form of covalent bonds due to their potent biological activity, low toxicity, and minimal side effects, which have the potential to be utilized as nutrition healthcare and dietary supplements. Existing studies have demonstrated that the bioactivity of polysaccharides is closely dependent on their structure and chain conformation. The characteristic functional groups and primary structure directly determine the strength of activity. However, the relationship between structure and function is still unclear, and the target and mechanism of action are not fully understood, resulting in limited clinical applications. As a result, the clinical applications of these polysaccharides are currently limited. This review provides a comprehensive summary of the extraction methods, structures, and biological activities of animal-derived polysaccharides that have been discovered so far. The aim is to promote developments in animal active polysaccharide science and provide theoretical support for exploring other unknown natural products.
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Affiliation(s)
| | | | | | | | | | | | - Tao Wu
- State Key Laboratory of Food Nutrition and Safety, Food Biotechnology Engineering Research Center of Ministry of Education, College of Food Science and Engineering, Tianjin University of Science & Technology, Tianjin 300457, China; (B.Y.); (C.Y.); (R.L.); (W.S.); (Y.J.); (M.Z.)
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2
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He LY, Li Y, Niu SQ, Bai J, Liu SJ, Guo JL. Polysaccharides from natural resource: ameliorate type 2 diabetes mellitus via regulation of oxidative stress network. Front Pharmacol 2023; 14:1184572. [PMID: 37497112 PMCID: PMC10367013 DOI: 10.3389/fphar.2023.1184572] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2023] [Accepted: 07/04/2023] [Indexed: 07/28/2023] Open
Abstract
Diabetes mellitus (DM) is a group of metabolic diseases characterized by hyperglycemia that can occur in children, adults, elderly people, and pregnant women. Oxidative stress is a significant adverse factor in the pathogenesis of DM, especially type 2 diabetes mellitus (T2DM), and metabolic syndrome. Natural polysaccharides are macromolecular compounds widely distributed in nature. Some polysaccharides derived from edible plants and microorganisms were reported as early as 10 years ago. However, the structural characterization of polysaccharides and their therapeutic mechanisms in diabetes are relatively shallow, limiting the application of polysaccharides. With further research, more natural polysaccharides have been reported to have antioxidant activity and therapeutic effects in diabetes, including plant polysaccharides, microbial polysaccharides, and polysaccharides from marine organisms and animals. Therefore, this paper summarizes the natural polysaccharides that have therapeutic potential for diabetes in the past 5 years, elucidating their pharmacological mechanisms and identified primary structures. It is expected to provide some reference for the application of polysaccharides, and provide a valuable resource for the development of new diabetic drugs.
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Affiliation(s)
- Li-Ying He
- Key Laboratory of Characteristic Chinese Medicine Resources in Southwest China, College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yong Li
- Key Laboratory of Characteristic Chinese Medicine Resources in Southwest China, College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Shu-Qi Niu
- College of Medical Technology, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- Chongqing Key Laboratory of Sichuan-Chongqing Co Construction for Diagnosis and Treatment of Infectious Diseases Integrated Traditional Chinese and Western Medicine, Chongqing, China
| | - Jing Bai
- College of Medical Technology, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Si-Jing Liu
- College of Medical Technology, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- Chongqing Key Laboratory of Sichuan-Chongqing Co Construction for Diagnosis and Treatment of Infectious Diseases Integrated Traditional Chinese and Western Medicine, Chongqing, China
| | - Jin-Lin Guo
- Key Laboratory of Characteristic Chinese Medicine Resources in Southwest China, College of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- College of Medical Technology, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- Chongqing Key Laboratory of Sichuan-Chongqing Co Construction for Diagnosis and Treatment of Infectious Diseases Integrated Traditional Chinese and Western Medicine, Chongqing, China
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3
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Mao J, Li S, Yun L, Zhang M. Structural Identification and Antioxidant Activity of Loach Protein Enzymatic Hydrolysates. Molecules 2023; 28:molecules28114391. [PMID: 37298867 DOI: 10.3390/molecules28114391] [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: 04/12/2023] [Revised: 05/25/2023] [Accepted: 05/25/2023] [Indexed: 06/12/2023] Open
Abstract
Loach, rich in nutrients, such as proteins, amino acids, and mineral elements, is being gradually favored by consumers. Therefore, in this study, the antioxidant activity and structural characteristics of loach peptides were comprehensively analyzed. The loach protein (LAP) with a molecular weight between 150 and 3000 Da was graded by ultrafiltration and nanofiltration processes, which exhibited excellent scavenging activity against DPPH radical (IC50 2.91 ± 0.02 mg/mL), hydroxyl radical (IC50 9.95 ± 0.03 mg/mL), and superoxide anion radical (IC50 13.67 ± 0.33 mg/mL). Additionally, LAP was purified by gel filtration chromatography, and two principal components (named as LAP-I and LAP-II) were isolated. A total of 582 and 672 peptides were identified in LAP-I and LAP-II, respectively, through structural analysis. The XRD results revealed that LAP-I and LAP-II had an irregular amorphous structure. The 2D-NMR spectroscopy results suggested that LAP-I had a compact stretch conformation in the D2O solution, while LAP-II had a folded conformation. Overall, the study results suggested that loach peptide could be a potential antioxidant agent and might provide valuable information for chain conformation and antioxidant mechanism research further.
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Affiliation(s)
- Jinrong Mao
- China-Russia Agricultural Processing Joint Laboratory, Tianjin Agricultural University, Tianjin 300384, China
| | - Shunqin Li
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin 300457, China
| | - Liyuan Yun
- China-Russia Agricultural Processing Joint Laboratory, Tianjin Agricultural University, Tianjin 300384, China
| | - Min Zhang
- China-Russia Agricultural Processing Joint Laboratory, Tianjin Agricultural University, Tianjin 300384, China
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin 300457, China
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Ding Z, Cheng R, Yang Y, Zhao Y, Ge W, Sun X, Xu X, Wang S, Zhang J. The succinoglycan riclin restores beta cell function through the regulation of macrophages on Th1 and Th2 differentiation in type 1 diabetic mice. Food Funct 2021; 12:11611-11624. [PMID: 34714317 DOI: 10.1039/d1fo02315b] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Bacterial succinoglycan is found suitable as a viscosifying and emulsifying agent in the food industry. Riclin is a de-succinyl succinoglycan from an Agrobacterium isolate. Our previous study has revealed that riclin exerts special anti-inflammatory effects in vitro and in vivo. This study aims to determine the effects of riclin on preventing against immunological injury of beta cells in a type 1 diabetic model. We found that orally riclin effectively restores beta-cell function and improves the complications of streptozotocin (STZ)-induced diabetes. Riclin also reduces STZ-induced liver and kidney damage, and balances the inappropriate ratio of T helper type 1 cell (Th1)/type 2 cell (Th2) in the spleen and pancreatic draining lymph nodes of the STZ-induced diabetic mice. In a co-culture system with the islet β cell MIN6 and macrophage RAW 264.7, riclin reduces the levels of IFN-γ and IL-1β, protecting against STZ-caused MIN6 cell injury. We identified that riclin specifically binds to the membrane of macrophages and regulates the ratio of IL-10 and IL-12, thereby inhibiting the macrophage-mediated polarization of Th1 cells and promoting the differentiation of Th2 cells, which depends on the dendritic cell-specific intercellular adhesion molecule-3-grabbing non-integrin (DC-SIGN) receptor. Moreover, orally riclin significantly decreases the incidence of STZ-induced hyperglycemia (7.1% in riclin vs. 92.9% in STZ), and prevents autoimmune diabetes in non-obese diabetic (NOD) mice, with 87.5% of mice free of diabetes compared to 46.6% of the control mice. These results suggest that riclin has potential to be a functional food to prevent and improve autoimmune diabetes and related diseases.
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Affiliation(s)
- Zhao Ding
- Center for Molecular Metabolism, Nanjing University of Science & Technology, Nanjing, 210094, China.
| | - Rui Cheng
- Center for Molecular Metabolism, Nanjing University of Science & Technology, Nanjing, 210094, China.
| | - Yunxia Yang
- Center for Molecular Metabolism, Nanjing University of Science & Technology, Nanjing, 210094, China.
| | - Yang Zhao
- Center for Molecular Metabolism, Nanjing University of Science & Technology, Nanjing, 210094, China.
| | - Wenhao Ge
- Center for Molecular Metabolism, Nanjing University of Science & Technology, Nanjing, 210094, China.
| | - Xiaqing Sun
- Center for Molecular Metabolism, Nanjing University of Science & Technology, Nanjing, 210094, China.
| | - Xi Xu
- Center for Molecular Metabolism, Nanjing University of Science & Technology, Nanjing, 210094, China.
| | - Shiming Wang
- Center for Molecular Metabolism, Nanjing University of Science & Technology, Nanjing, 210094, China.
| | - Jianfa Zhang
- Center for Molecular Metabolism, Nanjing University of Science & Technology, Nanjing, 210094, China.
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Guo S, Ouyang H, Du W, Li J, Liu M, Yang S, He M, Feng Y. Exploring the protective effect of Gynura procumbens against type 2 diabetes mellitus by network pharmacology and validation in C57BL/KsJ db/db mice. Food Funct 2021; 12:1732-1744. [DOI: 10.1039/d0fo01188f] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Flowchart of the experimental procedures.
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Affiliation(s)
- Sa Guo
- Jiangxi University of Traditional Chinese Medicine
- Nanchang 330002
- PR China
| | - Hui Ouyang
- Jiangxi University of Traditional Chinese Medicine
- Nanchang 330002
- PR China
| | - Wendi Du
- Jiangxi University of Traditional Chinese Medicine
- Nanchang 330002
- PR China
| | - Junmao Li
- Jiangxi University of Traditional Chinese Medicine
- Nanchang 330002
- PR China
| | - Mi Liu
- Jiangxi University of Traditional Chinese Medicine
- Nanchang 330002
- PR China
| | - Shilin Yang
- State Key Laboratory of Innovative Drug and Efficient Energy-Saving Pharmaceutical Equipment
- Nanchang 330006
- PR China
| | - Mingzhen He
- Jiangxi University of Traditional Chinese Medicine
- Nanchang 330002
- PR China
| | - Yulin Feng
- State Key Laboratory of Innovative Drug and Efficient Energy-Saving Pharmaceutical Equipment
- Nanchang 330006
- PR China
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Jia RB, Li ZR, Ou ZR, Wu J, Sun B, Lin L, Zhao M. Physicochemical Characterization of Hizikia fusiforme Polysaccharide and Its Hypoglycemic Activity via Mediating Insulin-Stimulated Blood Glucose Utilization of Skeletal Muscle in Type 2 Diabetic Rats. Chem Biodivers 2020; 17:e2000367. [PMID: 32955163 DOI: 10.1002/cbdv.202000367] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2020] [Accepted: 08/13/2020] [Indexed: 12/15/2022]
Abstract
In the current study, a functional polysaccharide fraction (HFP) was obtained from Hizikia fusiforme by ultrasound-assisted enzymatic extraction, and its structural characterization and hypoglycemic activity and potential molecular mechanism were investigated. The results indicated that HFP with high uronic acid was a heterogeneous polysaccharide composed of six monosaccharides. Congo red test explained that HFP had no triple helix conformation. AFM analysis revealed that HFP was spherical particle with flame-like aggregates and multiple strands closely arranged. Rheological analysis showed that HFP exhibited shear-thinning flow behavior. HFP significantly ameliorated diabetes-related symptoms and serum profiles and increased muscle glycogen storage in rats. HFP administration at 400 mg/kg body weight/day displayed greater advantages than metformin in controlling the levels of fasting blood glucose, triglyceride (TG), alanine aminotransferase (ALT), aspartate aminotransferase (AST) and total bile acid (TBA) of diabetic rats. Intervention of HFP up-regulated markedly the expression of AMPK-α, GLUT4, PI3K and Akt in skeletal muscle of diabetic rats at the mRNA and protein levels, revealing hypoglycemic effects of HFP may be related closely to improving insulin resistance and mitochondrial function of skeletal muscle.
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MESH Headings
- Animals
- Blood Glucose/drug effects
- Chemistry, Physical
- Diabetes Mellitus, Experimental/blood
- Diabetes Mellitus, Experimental/drug therapy
- Diabetes Mellitus, Experimental/metabolism
- Diabetes Mellitus, Type 2/blood
- Diabetes Mellitus, Type 2/drug therapy
- Diabetes Mellitus, Type 2/metabolism
- Hypoglycemic Agents/chemistry
- Hypoglycemic Agents/pharmacology
- Insulin Resistance
- Male
- Mitochondria/drug effects
- Mitochondria/metabolism
- Muscle, Skeletal/drug effects
- Muscle, Skeletal/metabolism
- Plant Extracts/chemistry
- Plant Extracts/pharmacology
- Polysaccharides/chemistry
- Polysaccharides/pharmacology
- Rats
- Rats, Sprague-Dawley
- Sargassum/chemistry
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Affiliation(s)
- Rui-Bo Jia
- School of Food Science and Engineering, South China University of Technology, No. 381 Wushan Road, Tianhe District, Guangzhou, 510640, P. R. China
- Guangdong Food Green Processing and Nutrition Regulation Technologies Research Center, Guangzhou, 510640, P. R. China
| | - Zhao-Rong Li
- School of Food Science and Engineering, South China University of Technology, No. 381 Wushan Road, Tianhe District, Guangzhou, 510640, P. R. China
- Guangdong Food Green Processing and Nutrition Regulation Technologies Research Center, Guangzhou, 510640, P. R. China
| | - Zhi-Rong Ou
- School of Food Science and Engineering, South China University of Technology, No. 381 Wushan Road, Tianhe District, Guangzhou, 510640, P. R. China
| | - Juan Wu
- School of Food Science and Engineering, South China University of Technology, No. 381 Wushan Road, Tianhe District, Guangzhou, 510640, P. R. China
- Guangdong Food Green Processing and Nutrition Regulation Technologies Research Center, Guangzhou, 510640, P. R. China
| | - Baoguo Sun
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Technology and Business University, Beijing, 100048, P. R. China
| | - Lianzhu Lin
- School of Food Science and Engineering, South China University of Technology, No. 381 Wushan Road, Tianhe District, Guangzhou, 510640, P. R. China
- Guangdong Food Green Processing and Nutrition Regulation Technologies Research Center, Guangzhou, 510640, P. R. China
| | - Mouming Zhao
- School of Food Science and Engineering, South China University of Technology, No. 381 Wushan Road, Tianhe District, Guangzhou, 510640, P. R. China
- Guangdong Food Green Processing and Nutrition Regulation Technologies Research Center, Guangzhou, 510640, P. R. China
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Technology and Business University, Beijing, 100048, P. R. China
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Li R, Tao A, Yang R, Fan M, Zhang X, Du Z, Shang F, Xia C, Duan B. Structural characterization, hypoglycemic effects and antidiabetic mechanism of a novel polysaccharides from Polygonatum kingianum Coll. et Hemsl. Biomed Pharmacother 2020; 131:110687. [PMID: 33152904 DOI: 10.1016/j.biopha.2020.110687] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2020] [Revised: 08/10/2020] [Accepted: 08/20/2020] [Indexed: 02/06/2023] Open
Abstract
The rhizome of Polygonatum kingianum has been used as a traditional medicine in China. In this study, a novel polysaccharides (PKPs-1) was isolated from P. kingianum and characterized by its molecular weight, primary structure. The hypoglycemic activity of PKPs-1was investigated by in vitro assay with the HepG2 cell line and in vivo test using STZ-induced diabetic mice. Results showed that the average molecular weight of PKPs-1 was 14.05 kDa and is composed mainly of glucose and mannose. Methylation analysis indicated that this polysaccharides fraction consisted mainly of β1,2-link glucose. Besides, PKPs-1 exhibited significant anti-hyperglycemic activity on STZ-induced mice, improved insulin tolerance, and affected the metabolism of serum lipids. Results of real-time quantitative PCR (RT-PCR) showed that PKPs-1 significantly increased the expression of insulin receptor substrate-1 (IRS-1), phosphoinositide 3-kinase (PI3K) and protein kinase B (AKT), indicating that PKPs-1 regulates glucose metabolism by activating the PI3K/AKT signaling pathway. This study provides new insights for investigating the hypoglycemic effects of PKPs-1 and suggests that PKPs-1 could be a promising functional food or medicine for treating T2DM.
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Affiliation(s)
- Ruoshi Li
- College of Pharmaceutical Science, Dali University, Dali, 671000, China; Key Laboratory of Yunnan Provincial Higher Education Institutions for Development of Yunnan Daodi Medicinal Materials Resources, Dali, 671000, China
| | - Aien Tao
- College of Pharmaceutical Science, Dali University, Dali, 671000, China; Key Laboratory of Yunnan Provincial Higher Education Institutions for Development of Yunnan Daodi Medicinal Materials Resources, Dali, 671000, China
| | - Runmei Yang
- Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100193, China
| | - Min Fan
- College of Pharmaceutical Science, Dali University, Dali, 671000, China; Key Laboratory of Yunnan Provincial Higher Education Institutions for Development of Yunnan Daodi Medicinal Materials Resources, Dali, 671000, China
| | - Xiaocan Zhang
- College of Pharmaceutical Science, Dali University, Dali, 671000, China; Key Laboratory of Yunnan Provincial Higher Education Institutions for Development of Yunnan Daodi Medicinal Materials Resources, Dali, 671000, China
| | - Zefei Du
- College of Pharmaceutical Science, Dali University, Dali, 671000, China; Key Laboratory of Yunnan Provincial Higher Education Institutions for Development of Yunnan Daodi Medicinal Materials Resources, Dali, 671000, China
| | - Feineng Shang
- College of Pharmaceutical Science, Dali University, Dali, 671000, China
| | - Conglong Xia
- College of Pharmaceutical Science, Dali University, Dali, 671000, China; Key Laboratory of Yunnan Provincial Higher Education Institutions for Development of Yunnan Daodi Medicinal Materials Resources, Dali, 671000, China
| | - Baozhong Duan
- College of Pharmaceutical Science, Dali University, Dali, 671000, China; Key Laboratory of Yunnan Provincial Higher Education Institutions for Development of Yunnan Daodi Medicinal Materials Resources, Dali, 671000, China.
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Nasab SB, Homaei A, Pletschke BI, Salinas-Salazar C, Castillo-Zacarias C, Parra-Saldívar R. Marine resources effective in controlling and treating diabetes and its associated complications. Process Biochem 2020. [DOI: 10.1016/j.procbio.2020.01.024] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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9
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Zhong Y, Pan Y, Liu L, Li H, Li Y, Jiang J, Xiang J, Zhang J, Chu W. Effects of high fat diet on lipid accumulation, oxidative stress and autophagy in the liver of Chinese softshell turtle (Pelodiscus sinensis). Comp Biochem Physiol B Biochem Mol Biol 2020; 240:110331. [DOI: 10.1016/j.cbpb.2019.110331] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2019] [Revised: 08/03/2019] [Accepted: 08/23/2019] [Indexed: 12/19/2022]
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10
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Chen J, Chen L. Effects of chitosan-supplemented diets on the growth performance, nonspecific immunity and health of loach fish (Misgurnus anguillicadatus). Carbohydr Polym 2019; 225:115227. [PMID: 31521296 DOI: 10.1016/j.carbpol.2019.115227] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2019] [Revised: 08/05/2019] [Accepted: 08/20/2019] [Indexed: 11/16/2022]
Abstract
This study investigated the effects of dietary chitosan on the growth performance and nonspecific immunity of loaches (Misgurnus anguillicadatus). Four practical diets at three levels of chitosan (1, 5 and 10 g/kg) were fed to loach (3.13 ± 0.02 g) in triplicate groups (20 fish per replicate) for 10 weeks. Contrary to high-chitosan treatment, the administration of low or moderate levels of oral chitosan (1 or 5 g/kg) significantly increased the body weight gain, specific growth rate and condition factor. The oral administration of chitosan significantly increased the survival rate, phenoloxidase, superoxide dismutase, glutathione peroxidase, lysozyme, acid phosphatase and alkaline phosphatase activities, as well as the immunoglobulin M and complement 3 contents and the disease resistance against Aeromonas hydrophila. The optimum dose of dietary chitosan required for the maximum growth of loach was 5 g/kg. These results indicated that chitosan exerted immunostimulatory effects on loaches (M. anguillicadatus) and can thus be used as a dietary supplement.
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Affiliation(s)
- Jing Chen
- Jiangsu Key Laboratory of Marine Bioresources and Environment, Jiangsu Ocean University, 59 Cangwu Road, Haizhou, 222005, China; Co-Innovation Center of Jiangsu Marine Bio-industry Technology, 59 Cangwu Road, Haizhou, 222005, China; Jiangsu Marine Resources Development Research Institute, Jiangsu Ocean University, 59 Cangwu Road, Haizhou,222005, China.
| | - Li Chen
- Jiangsu Key Laboratory of Marine Bioresources and Environment, Jiangsu Ocean University, 59 Cangwu Road, Haizhou, 222005, China; Co-Innovation Center of Jiangsu Marine Bio-industry Technology, 59 Cangwu Road, Haizhou, 222005, China; Jiangsu Marine Resources Development Research Institute, Jiangsu Ocean University, 59 Cangwu Road, Haizhou,222005, China
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11
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Anti-Diabetic Effects and Mechanisms of Dietary Polysaccharides. Molecules 2019; 24:molecules24142556. [PMID: 31337059 PMCID: PMC6680889 DOI: 10.3390/molecules24142556] [Citation(s) in RCA: 77] [Impact Index Per Article: 15.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2019] [Revised: 07/11/2019] [Accepted: 07/12/2019] [Indexed: 02/07/2023] Open
Abstract
Diabetes mellitus is a multifactorial, heterogeneous metabolic disorder, causing various health complications and economic issues, which apparently impacts the human's life. Currently, commercial diabetic drugs are clinically managed for diabetic treatment that has definite side effects. Dietary polysaccharides mainly derive from natural sources, including medicinal plants, grains, fruits, vegetables, edible mushroom, and medicinal foods, and possess anti-diabetic potential. Hence, this review summarizes the effects of dietary polysaccharides on diabetes and underlying molecular mechanisms related to inflammatory factors, oxidative stress, and diabetes in various animal models. The analysis of literature and appropriate data on anti-diabetic polysaccharide from electronic databases was conducted. In vivo and in vitro trials have revealed that treatment of these polysaccharides has hypoglycemic, hypolipidemic, antioxidant, and anti-inflammatory effects, which enhance pancreatic β-cell mass and alleviates β-cell dysfunction. It enhances insulin signaling pathways through insulin receptors and activates the PI3K/Akt pathway, and eventually modulates ERK/JNK/MAPK pathway. In conclusion, dietary polysaccharides can effectively ameliorate hyperglycemia, hyperlipidemia, low-grade inflammation, and oxidative stress in type 2 diabetes mellitus (T2DM), and, thus, consumption of polysaccharides can be a valuable choice for diabetic control.
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12
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Sui Y, Liu W, Tian W, Li XQ, Cao W. A branched arabinoglucan from Angelica sinensis
ameliorates diabetic renal damage in rats. Phytother Res 2019; 33:818-831. [DOI: 10.1002/ptr.6275] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2018] [Revised: 10/22/2018] [Accepted: 12/07/2018] [Indexed: 12/27/2022]
Affiliation(s)
- Yi Sui
- Shaanxi Key Laboratory of Natural Products and Chemical Biology, School of Chemistry and Pharmacy; Northwest A&F University; Yangling 712100 China
| | - Wenjuan Liu
- Shaanxi Key Laboratory of Natural Products and Chemical Biology, School of Chemistry and Pharmacy; Northwest A&F University; Yangling 712100 China
- Department of Natural Medicine and Institute of Materia Medica, School of Pharmacy; Fourth Military Medical University; Xi'an 710032 China
| | - Wen Tian
- Department of Pharmacology, School of Pharmacy; Fourth Military Medical University; Xi'an 710032 China
| | - Xiao-Qiang Li
- Department of Pharmacology, School of Pharmacy; Fourth Military Medical University; Xi'an 710032 China
- Key Laboratory of Gastrointestinal Pharmacology of Chinese Materia Medica of the State Administration of Traditional Chinese Medicine; Fourth Military Medical University; Xi'an 710032 China
| | - Wei Cao
- Shaanxi Key Laboratory of Natural Products and Chemical Biology, School of Chemistry and Pharmacy; Northwest A&F University; Yangling 712100 China
- Department of Natural Medicine and Institute of Materia Medica, School of Pharmacy; Fourth Military Medical University; Xi'an 710032 China
- Key Laboratory of Gastrointestinal Pharmacology of Chinese Materia Medica of the State Administration of Traditional Chinese Medicine; Fourth Military Medical University; Xi'an 710032 China
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13
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Zhang L, Liu Y, Ke Y, Liu Y, Luo X, Li C, Zhang Z, Liu A, Shen L, Chen H, Hu B, Wu H, Wu W, Lin D, Li S. Antidiabetic activity of polysaccharides from Suillellus luridus in streptozotocin-induced diabetic mice. Int J Biol Macromol 2018; 119:134-140. [DOI: 10.1016/j.ijbiomac.2018.07.109] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2018] [Revised: 07/15/2018] [Accepted: 07/17/2018] [Indexed: 01/06/2023]
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14
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Wang Y, Li M, Ni Z. Primary study on the hypoglycemic mechanism of 5rolGLP-HV in STZ-induced type 2 diabetes mellitus mice. J Biosci 2018. [DOI: 10.1007/s12038-018-9809-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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15
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Belmouhoub M, Chebout I, Iguer-ouada M. Antidiabetic and anti-hypercholesterolemic effects of flavonoid-rich fractions ofRosmarinus officinalisin streptozotocin-induced diabetes in mice. ACTA ACUST UNITED AC 2018. [DOI: 10.3166/phyto-2018-0054] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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16
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Chen J, Li L, Zhou X, Sun P, Li B, Zhang X. Preliminary characterization and antioxidant and hypoglycemic activities in vivo of polysaccharides from Huidouba. Food Funct 2018; 9:6337-6348. [DOI: 10.1039/c8fo01117f] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Here, the antioxidant and hypoglycemic activities of polysaccharides from Huidouba were preliminarily characterized.
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Affiliation(s)
- Juncheng Chen
- School of Food Science and Engineering
- South China University of Technology
- Guangzhou
- China
| | - Lin Li
- School of Food Science and Engineering
- South China University of Technology
- Guangzhou
- China
- School of Chemical Engineering and Energy Technology
| | - Xin Zhou
- School of Food Science and Engineering
- South China University of Technology
- Guangzhou
- China
| | - Pengyao Sun
- School of Food Science and Engineering
- South China University of Technology
- Guangzhou
- China
| | - Bing Li
- School of Food Science and Engineering
- South China University of Technology
- Guangzhou
- China
- Guangdong Province Key Laboratory for Green Processing of Natural Products and Product Safety
| | - Xia Zhang
- School of Food Science and Engineering
- South China University of Technology
- Guangzhou
- China
- Guangdong Province Key Laboratory for Green Processing of Natural Products and Product Safety
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17
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Wang L, Chen C, Zhang B, Huang Q, Fu X, Li C. Structural characterization of a novel acidic polysaccharide from Rosa roxburghii Tratt fruit and its α-glucosidase inhibitory activity. Food Funct 2018; 9:3974-3985. [DOI: 10.1039/c8fo00561c] [Citation(s) in RCA: 58] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
An acidic polysaccharide (RTFP-3) extracted from Rosa roxburghii Tratt fruit can inhibit the activity of α-glucosidase.
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Affiliation(s)
- Lei Wang
- School of Food Science and Engineering
- Guangdong Province Key Laboratory for Green Processing of Natural Products and Product Safety
- South China University of Technology
- Guangzhou 510640
- China
| | - Chun Chen
- School of Food Science and Engineering
- Guangdong Province Key Laboratory for Green Processing of Natural Products and Product Safety
- South China University of Technology
- Guangzhou 510640
- China
| | - Bin Zhang
- School of Food Science and Engineering
- Guangdong Province Key Laboratory for Green Processing of Natural Products and Product Safety
- South China University of Technology
- Guangzhou 510640
- China
| | - Qiang Huang
- School of Food Science and Engineering
- Guangdong Province Key Laboratory for Green Processing of Natural Products and Product Safety
- South China University of Technology
- Guangzhou 510640
- China
| | - Xiong Fu
- School of Food Science and Engineering
- Guangdong Province Key Laboratory for Green Processing of Natural Products and Product Safety
- South China University of Technology
- Guangzhou 510640
- China
| | - Chao Li
- School of Food Science and Engineering
- Guangdong Province Key Laboratory for Green Processing of Natural Products and Product Safety
- South China University of Technology
- Guangzhou 510640
- China
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18
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Wang K, Wang H, Liu Y, Shui W, Wang J, Cao P, Wang H, You R, Zhang Y. Dendrobium officinale polysaccharide attenuates type 2 diabetes mellitus via the regulation of PI3K/Akt-mediated glycogen synthesis and glucose metabolism. J Funct Foods 2018. [DOI: 10.1016/j.jff.2017.11.004] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
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19
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Hypoglycemic effect and mechanism of a pectic polysaccharide with hexenuronic acid from the fruits of Ficus pumila L. in C57BL/KsJ db/db mice. Carbohydr Polym 2017; 178:209-220. [DOI: 10.1016/j.carbpol.2017.09.050] [Citation(s) in RCA: 55] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2017] [Revised: 09/06/2017] [Accepted: 09/13/2017] [Indexed: 12/20/2022]
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20
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Wu S, Lu M, Wang S. Hypoglycaemic and hypolipidaemic properties of peach gum polysaccharides. 3 Biotech 2017; 7:166. [PMID: 28660458 DOI: 10.1007/s13205-017-0852-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2017] [Accepted: 05/24/2017] [Indexed: 11/30/2022] Open
Abstract
Hyperglycaemia and hyperlipidaemia are major risk factors for coronary artery diseases and atherosclerosis. Peach gum polysaccharides (PGPs) possess various bioactivities. In this study, PGPs were extracted with thermostable α-amylase and investigated in terms of hypolipidaemic and hypoglycaemic activities. KKAy mice were gavaged once daily with either PGPs or distilled water (control group) for 3 weeks. Oral administration of PGPs decreased the levels of serum triglyceride, cholesterol low-density lipoprotein cholesterol, fasting blood glucose, plasma insulin, C-peptide, and HbAlc in mice. Moreover, treatment with PGPs increased the insulin sensitivity index in KKAy mice. Results indicated that PGPs possess significant hypoglycaemic effects and could be developed as a drug for preventing hyperlipidaemia and hyperglycaemia.
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Affiliation(s)
- Shengjun Wu
- College of Marine Life and Fisheries, Huaihai Institute of Technology, 59 Cangwu Road, Haizhou, Lianyungang, 222005, China
- Marine Resources Development Institute of Jiangsu, Huaihai Institute of Technology, 59 Cangwu Road, Haizhou, Lianyungang, 222005, China
- Co-Innovation Center of Jiangsu Marine Bio-industry Technology, 59 Cangwu Road, Haizhou, Lianyungang, 222005, China
- Jiangsu Key Laboratory of Marine Biotechnology, Huaihai Institute of Technology, 59 Cangwu Road, Haizhou, Lianyungang, 222005, China
| | - Mingsheng Lu
- College of Marine Life and Fisheries, Huaihai Institute of Technology, 59 Cangwu Road, Haizhou, Lianyungang, 222005, China
- Marine Resources Development Institute of Jiangsu, Huaihai Institute of Technology, 59 Cangwu Road, Haizhou, Lianyungang, 222005, China
- Co-Innovation Center of Jiangsu Marine Bio-industry Technology, 59 Cangwu Road, Haizhou, Lianyungang, 222005, China
- Jiangsu Key Laboratory of Marine Biotechnology, Huaihai Institute of Technology, 59 Cangwu Road, Haizhou, Lianyungang, 222005, China
| | - Shujun Wang
- College of Marine Life and Fisheries, Huaihai Institute of Technology, 59 Cangwu Road, Haizhou, Lianyungang, 222005, China.
- Marine Resources Development Institute of Jiangsu, Huaihai Institute of Technology, 59 Cangwu Road, Haizhou, Lianyungang, 222005, China.
- Co-Innovation Center of Jiangsu Marine Bio-industry Technology, 59 Cangwu Road, Haizhou, Lianyungang, 222005, China.
- Jiangsu Key Laboratory of Marine Biotechnology, Huaihai Institute of Technology, 59 Cangwu Road, Haizhou, Lianyungang, 222005, China.
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21
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Ji X, Peng Q, Yuan Y, Shen J, Xie X, Wang M. Isolation, structures and bioactivities of the polysaccharides from jujube fruit (Ziziphus jujuba Mill.): A review. Food Chem 2017; 227:349-357. [DOI: 10.1016/j.foodchem.2017.01.074] [Citation(s) in RCA: 142] [Impact Index Per Article: 20.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2016] [Revised: 12/17/2016] [Accepted: 01/15/2017] [Indexed: 01/23/2023]
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22
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Song H, Sun Z. Hypolipidaemic and hypoglycaemic properties of pumpkin polysaccharides. 3 Biotech 2017; 7:159. [PMID: 28660447 DOI: 10.1007/s13205-017-0843-1] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2017] [Accepted: 04/26/2017] [Indexed: 12/20/2022] Open
Abstract
Both hyperglycaemia and hyperlipidaemia are major risk factors for the development of coronary artery diseases and atherosclerosis, and therefore therapeutic drugs must be developed for treatment of them. Pumpkin polysaccharides (PPs) are biomacromolecules with varying bioactivities. In this study, PPs were extracted with commercial thermostable α-amylase, and their hypolipidaemic and hypoglycaemic activities were evaluated. Twenty four KKAy mice were divided into two groups: control was fed with high-fat diet; while the PP group was fed with high-fat diet with the addition of PPs at the same time, for 6 weeks. PP diet reduced body weight gain, the levels of plasma insulin, serum triglyceride, cholesterol, low-density lipoprotein cholesterol and blasting blood glucose in mice and improved the level of high-density lipoprotein cholesterol and liver glycogen. Results indicate that PPs had high hypolipidaemic and hypoglycaemic activities and could be used as potential drugs for treatment of hyperlipidaemia and hyperglycaemia.
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23
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RETRACTED: Polysaccharide from Angelica sinensis ameliorates high-fat diet and STZ-induced hepatic oxidative stress and inflammation in diabetic mice by activating the Sirt1–AMPK pathway. J Nutr Biochem 2017; 43:88-97. [DOI: 10.1016/j.jnutbio.2017.02.001] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2016] [Revised: 01/11/2017] [Accepted: 02/07/2017] [Indexed: 12/27/2022]
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24
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Li W, Yuan G, Pan Y, Wang C, Chen H. Network Pharmacology Studies on the Bioactive Compounds and Action Mechanisms of Natural Products for the Treatment of Diabetes Mellitus: A Review. Front Pharmacol 2017; 8:74. [PMID: 28280467 PMCID: PMC5322182 DOI: 10.3389/fphar.2017.00074] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2016] [Accepted: 02/06/2017] [Indexed: 12/19/2022] Open
Abstract
Diabetes mellitus (DM) is a kind of chronic and metabolic disease, which can cause a number of diseases and severe complications. Network pharmacology approach is introduced to study DM, which can combine the drugs, target proteins and disease and form drug-target-disease networks. Network pharmacology has been widely used in the studies of the bioactive compounds and action mechanisms of natural products for the treatment of DM due to the multi-components, multi-targets, and lower side effects. This review provides a balanced and comprehensive summary on network pharmacology from current studies, highlighting different bioactive constituents, related databases and applications in the investigations on the treatment of DM especially type 2. The mechanisms related to type 2 DM, including α-amylase and α-glucosidase inhibitory, targeting β cell dysfunction, AMPK signal pathway and PI3K/Akt signal pathway are summarized and critiqued. It suggests that the network pharmacology approach cannot only provide a new research paradigm for natural products, but also improve the current antidiabetic drug discovery strategies. Furthermore, we put forward the perspectives on the reasonable applications of network pharmacology for the therapy of DM and related drug discovery.
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Affiliation(s)
| | | | | | | | - Haixia Chen
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin UniversityTianjin, China
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25
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Mao Y. Hypoglycemic and hypolipidaemic activities of polysaccharides from Rhodiola rosea
in KKAy mice. J FOOD PROCESS PRES 2017. [DOI: 10.1111/jfpp.13219] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Yingming Mao
- School of Chemical Engineering; Huaihai Institute of Technology, 59 Cangwu Road; Gaoxin 222005 China
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26
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Wen L, Zhang Y, Sun-Waterhouse D, You L, Fu X. Advantages of the polysaccharides from Gracilaria lemaneiformis over metformin in antidiabetic effects on streptozotocin-induced diabetic mice. RSC Adv 2017. [DOI: 10.1039/c6ra26970b] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
In the present study, polysaccharides fromGracilaria lemaneiformis(GLP) were obtained by citric acid extraction, and had a low molecular weight (21.2 kDa) with a high amount of galactose.
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Affiliation(s)
- Lingrong Wen
- School of Food Science and Engineering
- South China University of Technology
- Guangzhou 510640
- China
- Center of Guangdong Food Green Processing and Nutrition Regulation Engineering Technology
| | - Yunlin Zhang
- School of Food Science and Engineering
- South China University of Technology
- Guangzhou 510640
- China
- Center of Guangdong Food Green Processing and Nutrition Regulation Engineering Technology
| | - Dongxiao Sun-Waterhouse
- School of Food Science and Engineering
- South China University of Technology
- Guangzhou 510640
- China
- Center of Guangdong Food Green Processing and Nutrition Regulation Engineering Technology
| | - Lijun You
- School of Food Science and Engineering
- South China University of Technology
- Guangzhou 510640
- China
- Center of Guangdong Food Green Processing and Nutrition Regulation Engineering Technology
| | - Xiong Fu
- School of Food Science and Engineering
- South China University of Technology
- Guangzhou 510640
- China
- Center of Guangdong Food Green Processing and Nutrition Regulation Engineering Technology
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27
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Chen L, Zhang Y, Sha O, Xu W, Wang S. Hypolipidaemic and hypoglycaemic activities of polysaccharide from Pleurotus eryngii in Kunming mice. Int J Biol Macromol 2016; 93:1206-1209. [DOI: 10.1016/j.ijbiomac.2016.09.094] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2016] [Revised: 09/25/2016] [Accepted: 09/27/2016] [Indexed: 10/20/2022]
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28
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Mechanisms underlying the effect of polysaccharides in the treatment of type 2 diabetes: A review. Carbohydr Polym 2016; 144:474-94. [DOI: 10.1016/j.carbpol.2016.02.040] [Citation(s) in RCA: 142] [Impact Index Per Article: 17.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2015] [Revised: 01/18/2016] [Accepted: 02/14/2016] [Indexed: 12/11/2022]
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29
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Wang PC, Zhao S, Yang BY, Wang QH, Kuang HX. Anti-diabetic polysaccharides from natural sources: A review. Carbohydr Polym 2016; 148:86-97. [PMID: 27185119 DOI: 10.1016/j.carbpol.2016.02.060] [Citation(s) in RCA: 157] [Impact Index Per Article: 19.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2015] [Revised: 02/13/2016] [Accepted: 02/20/2016] [Indexed: 12/15/2022]
Abstract
Diabetes mellitus (DM) is a metabolic disease attracted worldwide concerns, which severely impairs peoples' quality of life and is attributed to several life-threatening complications, including atherosclerosis, nephropathy and retinopathy. The current therapies for DM include mainly oral anti-diabetic drugs and insulin. However, continuous use of these causes insulin resistance and side-effects, and the demand of effective, nontoxic and affordable drugs for DM patients is eager. Several previous studies have shown that non-toxic biological macromolecules, mainly polysaccharides, possess prominent efficacies on DM. Based on these encouraging observations, a great deal of efforts have been focused on discovering anti-diabetic polysaccharides for the development of effective therapeutics for DM. This review focuses on the advancements in the anti-diabetic efficacy of various natural polysaccharides and polysaccharide complexes from 2010 to 2015.
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Affiliation(s)
- Peng-Cheng Wang
- Key Laboratory of Chinese Materia Medica (Ministry of Education), Heilongjiang University of Chinese Medicine, Harbin 150040, People's Republic of China
| | - Shan Zhao
- Key Laboratory of Chinese Materia Medica (Ministry of Education), Heilongjiang University of Chinese Medicine, Harbin 150040, People's Republic of China
| | - Bing-You Yang
- Key Laboratory of Chinese Materia Medica (Ministry of Education), Heilongjiang University of Chinese Medicine, Harbin 150040, People's Republic of China
| | - Qiu-Hong Wang
- Key Laboratory of Chinese Materia Medica (Ministry of Education), Heilongjiang University of Chinese Medicine, Harbin 150040, People's Republic of China.
| | - Hai-Xue Kuang
- Key Laboratory of Chinese Materia Medica (Ministry of Education), Heilongjiang University of Chinese Medicine, Harbin 150040, People's Republic of China.
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30
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Liu J, Chen C, Wu F, Tang J. Study on the synthesis and biological activities of α-substituted arylacetates derivatives. Bioorg Med Chem Lett 2016; 26:1715-9. [DOI: 10.1016/j.bmcl.2016.02.055] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2015] [Revised: 01/29/2016] [Accepted: 02/19/2016] [Indexed: 12/01/2022]
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31
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Zheng Y, Zhang S, Wang Q, Lu X, Lin L, Tian Y, Xiao J, Zheng B. Characterization and hypoglycemic activity of a β-pyran polysaccharides from bamboo shoot (Leleba oldhami Nakal) shells. Carbohydr Polym 2016; 144:438-46. [PMID: 27083836 DOI: 10.1016/j.carbpol.2016.02.073] [Citation(s) in RCA: 64] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2016] [Revised: 02/21/2016] [Accepted: 02/24/2016] [Indexed: 02/08/2023]
Abstract
The bamboo shoot (Leleba oldhami Nakal) shell is a by-product during bamboo shoot processing. It is a cheap and available resource for dietary polysaccharides. Herein, a novel polysaccharide BSSP2a was isolated and characterized from the bamboo shoot shell polysaccharides, and it was identified as a homogeneous highly-branched beta type pyran polysaccharide with a molecular weight of 1.63×10(4)kDa, which consisted of arabinose, xylose, mannose, glucose and galactose at a molar ratio of 20.4:4.9:1:3.4:20.6. The crude polysaccharides (BSSP) from the bamboo shoots shell showed hypoglycemic activity on the high fat diet and streptozotocin induced diabetic mice in a dose-dependent manner. The administration of high dose BSSP (400mg/kg) improved body weight loss and serum insulin loss, and significantly decreased the blood glucose level, serum triglycerides as well as total cholesterol levels by 48.7%, 34.8% and 26.5%, respectively. The results highlight the potential of the bamboo shoot shell polysaccharides as a natural anti-diabetic agent.
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Affiliation(s)
- Yafeng Zheng
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China; Fujian Provincial Key Laboratory of Quality Science and Processing Technology in Special Starch, Fuzhou 350002, Fujian, China
| | - Shuai Zhang
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China; Fujian Provincial Key Laboratory of Quality Science and Processing Technology in Special Starch, Fuzhou 350002, Fujian, China
| | - Qi Wang
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China; Institute of Agricultural Engineering, Fujian Academy of Agriculture Sciences, Fuzhou 350003, China
| | - Xu Lu
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China; Fujian Provincial Key Laboratory of Quality Science and Processing Technology in Special Starch, Fuzhou 350002, Fujian, China
| | - Liangmei Lin
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China; Fujian Provincial Key Laboratory of Quality Science and Processing Technology in Special Starch, Fuzhou 350002, Fujian, China
| | - Yuting Tian
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China; Fujian Provincial Key Laboratory of Quality Science and Processing Technology in Special Starch, Fuzhou 350002, Fujian, China
| | - Jianbo Xiao
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China.
| | - Baodong Zheng
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China; Fujian Provincial Key Laboratory of Quality Science and Processing Technology in Special Starch, Fuzhou 350002, Fujian, China.
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32
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Wang K, Tang Z, Zheng Z, Cao P, Shui W, Li Q, Zhang Y. Protective effects of Angelica sinensis polysaccharide against hyperglycemia and liver injury in multiple low-dose streptozotocin-induced type 2 diabetic BALB/c mice. Food Funct 2016; 7:4889-4897. [DOI: 10.1039/c6fo01196a] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Angelica sinensis polysaccharide (ASP), one of the major active ingredients isolated from the roots of Angelica sinensis (Oliv.) Diels, possesses antidiabetic bioactivity.
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Affiliation(s)
- Kaiping Wang
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation
- Tongji Medical College of Pharmacy
- Huazhong University of Science and Technology
- Wuhan
- China
| | - Zhuohong Tang
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation
- Tongji Medical College of Pharmacy
- Huazhong University of Science and Technology
- Wuhan
- China
| | - Ziming Zheng
- Union Hospital of Huazhong University of Science and Technology
- Department of Pharmacy
- Wuhan
- China
| | - Peng Cao
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation
- Tongji Medical College of Pharmacy
- Huazhong University of Science and Technology
- Wuhan
- China
| | - Weizhi Shui
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation
- Tongji Medical College of Pharmacy
- Huazhong University of Science and Technology
- Wuhan
- China
| | - Qiang Li
- Union Hospital of Huazhong University of Science and Technology
- Department of Pharmacy
- Wuhan
- China
| | - Yu Zhang
- Union Hospital of Huazhong University of Science and Technology
- Department of Pharmacy
- Wuhan
- China
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33
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Zhou J, Xu G, Ma S, Li F, Yuan M, Xu H, Huang K. Catalpol ameliorates high-fat diet-induced insulin resistance and adipose tissue inflammation by suppressing the JNK and NF-κB pathways. Biochem Biophys Res Commun 2015; 467:853-8. [DOI: 10.1016/j.bbrc.2015.10.054] [Citation(s) in RCA: 64] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2015] [Accepted: 10/09/2015] [Indexed: 11/30/2022]
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