101
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Di T, Chen G, Sun Y, Ou S, Zeng X, Ye H. In vitro digestion by saliva, simulated gastric and small intestinal juices and fermentation by human fecal microbiota of sulfated polysaccharides from Gracilaria rubra. J Funct Foods 2018. [DOI: 10.1016/j.jff.2017.10.040] [Citation(s) in RCA: 70] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
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102
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Xu SY, Huang X, Cheong KL. Recent Advances in Marine Algae Polysaccharides: Isolation, Structure, and Activities. Mar Drugs 2017; 15:md15120388. [PMID: 29236064 PMCID: PMC5742848 DOI: 10.3390/md15120388] [Citation(s) in RCA: 223] [Impact Index Per Article: 31.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2017] [Revised: 12/05/2017] [Accepted: 12/06/2017] [Indexed: 01/04/2023] Open
Abstract
Marine algae have attracted a great deal of interest as excellent sources of nutrients. Polysaccharides are the main components in marine algae, hence a great deal of attention has been directed at isolation and characterization of marine algae polysaccharides because of their numerous health benefits. In this review, extraction and purification approaches and chemico-physical properties of marine algae polysaccharides (MAPs) are summarized. The biological activities, which include immunomodulatory, antitumor, antiviral, antioxidant, and hypolipidemic, are also discussed. Additionally, structure-function relationships are analyzed and summarized. MAPs' biological activities are closely correlated with their monosaccharide composition, molecular weights, linkage types, and chain conformation. In order to promote further exploitation and utilization of polysaccharides from marine algae for functional food and pharmaceutical areas, high efficiency, and low-cost polysaccharide extraction and purification methods, quality control, structure-function activity relationships, and specific mechanisms of MAPs activation need to be extensively investigated.
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Affiliation(s)
- Shu-Ying Xu
- Guangdong Provincial Key Laboratory of Marine Biotechnology, STU-UNIVPM Joint Algal Research Center, Department of Biology, College of Science, Shantou University, Shantou 515063, China.
| | - Xuesong Huang
- Department of Food Science and Engineering, Jinan University, Guangzhou 510632, China.
| | - Kit-Leong Cheong
- Guangdong Provincial Key Laboratory of Marine Biotechnology, STU-UNIVPM Joint Algal Research Center, Department of Biology, College of Science, Shantou University, Shantou 515063, China.
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103
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Yu Y, Shen M, Song Q, Xie J. Biological activities and pharmaceutical applications of polysaccharide from natural resources: A review. Carbohydr Polym 2017; 183:91-101. [PMID: 29352896 DOI: 10.1016/j.carbpol.2017.12.009] [Citation(s) in RCA: 743] [Impact Index Per Article: 106.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2017] [Revised: 11/22/2017] [Accepted: 12/05/2017] [Indexed: 12/26/2022]
Abstract
Pharmacotherapy using natural substances can be currently regarded as a very promising future alternative to conventional therapy. As biological macromolecules, polysaccharide together with protein and polynucleotide, are extremely important biomacromoleules which play important roles in the growth and development of living organism. Polysaccharide is important component of higher plants, membrane of the animal cell and the cell wall of microbes. It is also closely related to the physiological functions. Recently, increasing attention has been paid on polysaccharides as an important class of bioactive natural products. Numerous researches have demonstrated the bioactivities of natural polysaccharides, which lead to the application of polysaccharides in the treatment of disease. In this paper, the various aspects of the investigation results of the bioactivities of polysaccharides were summarized, including its diversity pharmacological applications, such as immunoregulatory, anti-tumor, anti-virus, antioxidation, and hypoglycemic activity, and their application of polysaccharides in the treatment of disease are also discussed. We hope this review can offer some theoretical basis and inspiration for the mechanism study of the bioactivity of polysaccharides.
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Affiliation(s)
- Yue Yu
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, China; School of Food Science and Technology, Nanchang University, Nanchang 330047, China
| | - Mingyue Shen
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, China; School of Food Science and Technology, Nanchang University, Nanchang 330047, China
| | - Qianqian Song
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, China; School of Food Science and Technology, Nanchang University, Nanchang 330047, China
| | - Jianhua Xie
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, China; School of Food Science and Technology, Nanchang University, Nanchang 330047, China.
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104
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Cui J, Li Y, Yu P, Zhan Q, Wang J, Chi Y, Wang P. A novel low molecular weight Enteromorpha polysaccharide-iron (III) complex and its effect on rats with iron deficiency anemia (IDA). Int J Biol Macromol 2017; 108:412-418. [PMID: 29223752 DOI: 10.1016/j.ijbiomac.2017.12.033] [Citation(s) in RCA: 42] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2017] [Revised: 11/26/2017] [Accepted: 12/05/2017] [Indexed: 11/25/2022]
Abstract
Iron deficiency anemia (IDA) is a common nutritional disease that affects normal erythropoiesis. Traditional iron supplements usually cause gastrointestinal irritation. In this study, a novel low-molecular-weight polysaccharide from Enteromorpha prolifera (LPE) was prepared by oxidation degradation, and LPE-iron (III) complex was synthesized and characterized. The molecular weight of LPE-iron (III) complex was 21.25kDa, and iron content was 25%. The therapeutic effects of LPE-iron (III) complex on IDA were investigated in rats. The hematological indices and organ coefficients of the rats were analyzed. Results showed a dose-dependent relationship, and a prior intragastric administration of LPE-iron (III) complex (2mg Fe/kg body weight) exhibited considerable effect when compared with the positive control. Therefore, LPE-iron (III) complex could be exploited as a new iron fortifier.
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Affiliation(s)
- Jiefen Cui
- College of Food Science and Engineering, Ocean University of China, Qingdao 266003, PR China
| | - Yinping Li
- College of Food Science and Engineering, Ocean University of China, Qingdao 266003, PR China
| | - Peng Yu
- College of Food Science and Engineering, Ocean University of China, Qingdao 266003, PR China
| | - Qiping Zhan
- College of Food Science and Engineering, Ocean University of China, Qingdao 266003, PR China
| | - Jingfeng Wang
- College of Food Science and Engineering, Ocean University of China, Qingdao 266003, PR China
| | - Yongzhou Chi
- College of Food Science and Engineering, Ocean University of China, Qingdao 266003, PR China
| | - Peng Wang
- College of Food Science and Engineering, Ocean University of China, Qingdao 266003, PR China; State Key Laboratory of Bioactive Seaweed Substances, Qingdao 266400, PR China.
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105
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Polysaccharides from Kochia scoparia fruits protect mice from lipopolysaccharide-mediated acute lung injury by inhibiting neutrophil elastase. J Funct Foods 2017. [DOI: 10.1016/j.jff.2017.09.060] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
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106
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Wang X, Zhang Y, Liu Z, Zhao M, Liu P. Purification, Characterization, and Antioxidant Activity of Polysaccharides Isolated from Cortex Periplocae. Molecules 2017; 22:molecules22111866. [PMID: 29088064 PMCID: PMC6150556 DOI: 10.3390/molecules22111866] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2017] [Revised: 10/27/2017] [Accepted: 10/30/2017] [Indexed: 11/16/2022] Open
Abstract
In this study, crude Cortex Periplocae polysaccharides (CCPPs) were extracted with water. CCPPs were decolored with AB-8 resin and deproteinated using papain-Sevage methods. Then, they were further purified and separated through DEAE-52 anion exchange chromatography and Sephadex G-100 gel filtration chromatography, respectively. Three main fractions—CPP1, CPP2, and CPP3, (CPPs)—were obtained. The average molecular weights, monosaccharide analysis, surface morphology, and chemical compositions of the CPPs were investigated by high-performance gel permeation chromatography (HPGPC), gas chromatography-mass spectrometry (GC/MS), UV-vis spectroscopy, Fourier transform infrared (FT-IR) spectrum, and nuclear magnetic resonance (NMR). In addition, the antioxidant activities of these three polysaccharides were investigated. The results indicated that all of the CPPs were composed of rhamnose, arabinose, mannose, glucose, and galactose. These three polysaccharides exhibited antioxidant activities in four assays including 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical, 2,2′-azino-bis(3-ethyl-benzthiazoline-6-sulfonic acid) (ABTS) radical, reducing power, and total antioxidant activity in vitro. The data indicated that these three polysaccharides could be utilized as potential natural sources of alternative additives in the functional food, cosmetics, and pharmaceutical industries.
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Affiliation(s)
- Xiaoli Wang
- College of Tobacco Science/National Tobacco Cultivation & Physiology & Biochemistry Research Center, Henan Agricultural University, Zhengzhou 450002, China.
| | - Yifei Zhang
- College of Tobacco Science/National Tobacco Cultivation & Physiology & Biochemistry Research Center, Henan Agricultural University, Zhengzhou 450002, China.
| | - Zhikai Liu
- College of Tobacco Science/National Tobacco Cultivation & Physiology & Biochemistry Research Center, Henan Agricultural University, Zhengzhou 450002, China.
| | - Mingqin Zhao
- College of Tobacco Science/National Tobacco Cultivation & Physiology & Biochemistry Research Center, Henan Agricultural University, Zhengzhou 450002, China.
| | - Pengfei Liu
- College of Tobacco Science/National Tobacco Cultivation & Physiology & Biochemistry Research Center, Henan Agricultural University, Zhengzhou 450002, China.
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107
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Wang M, Zhao S, Zhu P, Nie C, Ma S, Wang N, Du X, Zhou Y. Purification, characterization and immunomodulatory activity of water extractable polysaccharides from the swollen culms of Zizania latifolia. Int J Biol Macromol 2017; 107:882-890. [PMID: 28939508 DOI: 10.1016/j.ijbiomac.2017.09.062] [Citation(s) in RCA: 68] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2017] [Revised: 08/28/2017] [Accepted: 09/17/2017] [Indexed: 10/18/2022]
Abstract
The swollen culms of Zizania latifolia is a popular vegetable and traditional herbal medicine mainly consumed in some Asian countries. In our previous study, water extractable polysaccharide (ZLPs-W) and alkali extractable polysaccharide (ZLPs-A) was sequentially prepared from the swollen culms of Zizania latifolia. In vitro cell assay revealed that ZLPs-W without cytotoxicity had higher immunomodulatory activity than ZLPs-A. Therefore, in this study, ZLPs-W was further separated to three purified polysaccharides of ZLPs-W1, ZLPs-W2, and ZLPs-W3 by anion exchange chromatography and size exclusive chromatography in sequence. They were found to be homogeneous polysaccharides in β-type glycosidic linkage. ZLPs-W1 and ZLPs-W2 without triple helix conformation mainly contained Glc in molar percentage of 96.47% and 85.1%, respectively. ZLPs-W3 with triple helix conformation mainly consisted of Man, Rha, GalA, Glc, Gal and Ara in the molar ratio of 10.23:14.14:37.44:17.14:16.54:4.51. In addition, all the three purified polysaccharides could effectively enhanced the proliferation, phagocytosis, and nitric oxide production of murine macrophage RAW 264.7, suggesting that they possessed a potent immunostimulatory activity and could be developed as immunomodulator in medicine or functional food areas.
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Affiliation(s)
- Mingchun Wang
- Anhui Province Agricultural Products Processing Engineering Laboratory, Anhui Agricultural University, Hefei 230036, China; Department of Food Science and Engineering, Anhui Agricultural University, Hefei 230036, China.
| | - Shiwei Zhao
- Anhui Province Agricultural Products Processing Engineering Laboratory, Anhui Agricultural University, Hefei 230036, China; Department of Food Science and Engineering, Anhui Agricultural University, Hefei 230036, China
| | - Peilei Zhu
- Anhui Province Agricultural Products Processing Engineering Laboratory, Anhui Agricultural University, Hefei 230036, China; Department of Food Science and Engineering, Anhui Agricultural University, Hefei 230036, China; Institute of Horticulture, Anhui Academy of Agricultural Sciences, Hefei, 230031, China
| | - Chenzhipeng Nie
- Anhui Province Agricultural Products Processing Engineering Laboratory, Anhui Agricultural University, Hefei 230036, China; Department of Food Science and Engineering, Anhui Agricultural University, Hefei 230036, China
| | - Shuping Ma
- Anhui Province Agricultural Products Processing Engineering Laboratory, Anhui Agricultural University, Hefei 230036, China; Department of Food Science and Engineering, Anhui Agricultural University, Hefei 230036, China
| | - Naifu Wang
- Anhui Province Agricultural Products Processing Engineering Laboratory, Anhui Agricultural University, Hefei 230036, China; Department of Food Science and Engineering, Anhui Agricultural University, Hefei 230036, China
| | - Xianfeng Du
- Anhui Province Agricultural Products Processing Engineering Laboratory, Anhui Agricultural University, Hefei 230036, China; Department of Food Science and Engineering, Anhui Agricultural University, Hefei 230036, China
| | - Yibin Zhou
- Anhui Province Agricultural Products Processing Engineering Laboratory, Anhui Agricultural University, Hefei 230036, China; Department of Food Science and Engineering, Anhui Agricultural University, Hefei 230036, China.
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108
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Álvarez-Gómez F, Bouzon Z, Korbee N, Celis-Plá P, Schmidt É, Figueroa F. Combined effects of UVR and nutrients on cell ultrastructure, photosynthesis and biochemistry in Gracilariopsis longissima (Gracilariales, Rhodophyta). ALGAL RES 2017. [DOI: 10.1016/j.algal.2017.07.022] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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109
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Wang M, Zhu P, Zhao S, Nie C, Wang N, Du X, Zhou Y. Characterization, antioxidant activity and immunomodulatory activity of polysaccharides from the swollen culms of Zizania latifolia. Int J Biol Macromol 2017; 95:809-817. [DOI: 10.1016/j.ijbiomac.2016.12.010] [Citation(s) in RCA: 86] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2016] [Revised: 12/02/2016] [Accepted: 12/03/2016] [Indexed: 10/20/2022]
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110
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Wu CY, Wang H, He XX, Wu DW, Yue W, Wu QN. The hypoglycemic and antioxidant effects of polysaccharides from the petioles and pedicels of Euryale ferox Salisb. on alloxan-induced hyperglycemic mice. Food Funct 2017; 8:3803-3813. [DOI: 10.1039/c7fo01035d] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
The present study investigated the potential hypoglycemic and antioxidant effects of polysaccharides extracted from the petioles and pedicels of Euryale ferox Salisb. (EFPP) on alloxan-induced hyperglycemic mice.
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Affiliation(s)
- Cheng-Ying Wu
- Department of Pharmaceutical Analysis
- Affiliated Hospital of Integrated Traditional Chinese and Western Medicine
- Nanjing University of Chinese Medicine
- Nanjing 210028
- China
| | - Hong Wang
- The School of Pharmacy
- Nanjing University of Chinese Medicine
- Nanjing 210023
- China
| | - Xiao-Xiao He
- The School of Pharmacy
- Nanjing University of Chinese Medicine
- Nanjing 210023
- China
| | - Da-Wei Wu
- The School of Pharmacy
- Nanjing University of Chinese Medicine
- Nanjing 210023
- China
| | - Wei Yue
- The School of Pharmacy
- Nanjing University of Chinese Medicine
- Nanjing 210023
- China
| | - Qi-Nan Wu
- The School of Pharmacy
- Nanjing University of Chinese Medicine
- Nanjing 210023
- China
- Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization
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