1
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Eid M, Zhu J, Ismail MA, Li B. Dual encapsulation and sequential release of cisplatin and vitamin E from soy polysaccharides and β-cyclodextrin bioadhesive hydrogel nanoparticles. Int J Biol Macromol 2024; 273:133240. [PMID: 38897521 DOI: 10.1016/j.ijbiomac.2024.133240] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2023] [Revised: 05/25/2024] [Accepted: 06/16/2024] [Indexed: 06/21/2024]
Abstract
Chemically cross-linked hydrogel nanoparticles (HGNPs) offer enhanced properties over their physical counterparts, particularly in drug delivery and cell encapsulation. This study applied pH-thermal dual responsive bio-adhesive HGNPs for dual complexation and enhanced the controlled release and bioavailability of cisplatin (CDDP) and Vitamin E (VE) drugs. The CDDP was loaded into the HGNPs via chemical conjugation with the carboxyl groups in the HGNPs surface by soy polysaccharides (SSPS). At the same time, the host-guest interaction complexed the VE through the β-cyclodextrin (β-CD). The HGNPs showed a uniform HGNPs size distribution of 90.77 ± 14.77 nm and 81.425 ± 13.21 nm before and after complexation, respectively. The FTIR, XRD, XPS, and zeta potential confirmed the conjugation. The cumulative release percent of CDDP reached 98 % at pH 1.2, while <45 % was released at pH 7.4. Our HGNPs enhance the incorporation of CDDP by substituting its chlorides with carboxyl groups of the SSPS; the loading of CDDP and VE was 15 ± 0.33 and 11.32 ± 0.25 wt%, respectively. Moreover, the CDDP and VE also released slower from the HGNPs at 25 °C than at 37 °C and 42 °C. The (VE/CDDP)-loaded HGNPs exhibited longer circulation time in vivo than free CDDP and free VE suspension.
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Affiliation(s)
- Mohamed Eid
- College of Food Science and Technology, Huazhong Agricultural University, 1st Shizishan Road, Wuhan, Hubei 430070, China; Key Laboratory of Environment Correlative Dietology, Huazhong Agricultural University, Ministry of Education, 1st Shizishan Road, Wuhan, Hubei 430070, China; Department of Biochemistry, Faculty of Agriculture, Benha University, Moshtohor, 13736 Qaliuobia, Egypt.
| | - Jingsong Zhu
- College of Food Science and Technology, Huazhong Agricultural University, 1st Shizishan Road, Wuhan, Hubei 430070, China; Key Laboratory of Environment Correlative Dietology, Huazhong Agricultural University, Ministry of Education, 1st Shizishan Road, Wuhan, Hubei 430070, China; College of Biological Science and Technology, Yili Normal University, Yining 835000, China
| | - Muhammad Asif Ismail
- College of Food Science and Technology, Huazhong Agricultural University, 1st Shizishan Road, Wuhan, Hubei 430070, China; Key Laboratory of Environment Correlative Dietology, Huazhong Agricultural University, Ministry of Education, 1st Shizishan Road, Wuhan, Hubei 430070, China
| | - Bin Li
- College of Food Science and Technology, Huazhong Agricultural University, 1st Shizishan Road, Wuhan, Hubei 430070, China; Key Laboratory of Environment Correlative Dietology, Huazhong Agricultural University, Ministry of Education, 1st Shizishan Road, Wuhan, Hubei 430070, China.
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2
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Huang X, Yang Q, Chang S, Liu Y, Wang X, Liu Z, Ren J. Potential osteoporosis-blocker Sparassis crispa polysaccharide: Isolation, purification and structure elucidation. Int J Biol Macromol 2024; 261:129879. [PMID: 38311133 DOI: 10.1016/j.ijbiomac.2024.129879] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Revised: 01/21/2024] [Accepted: 01/30/2024] [Indexed: 02/06/2024]
Abstract
This study aimed to investigate the structural characterization of water-soluble polysaccharides from Sparassis crispa and their effects on the proliferation and differentiation of mouse osteoblasts. Three fractions (F-1, F-2, and F-3) were obtained from crude polysaccharides by a DEAE-52 cellulose column. The main fraction (F-1) was further purified by polysaccharide gel purification systems to obtain purified water-soluble Sparassis crispa polysaccharide (SCPS). The chemical structure of SCPS was analyzed by gas chromatography, Fourier transform infrared spectroscopy, methylation analysis, and nuclear magnetic resonance spectroscopy. The monosaccharide compositional analysis revealed that SCPS consisted of fucose, arabinose, galactose, glucose, xylose, mannose, ribose, galacturonic acid, glucuronic acid, and mannuronic acid in a molar ratio of 17.37:1.94:25.52:30.83:1.14:0.30:4.98:2.87:2.65. Moreover, the backbone of SCPS was composed of →3)-β-d-Glcp-(1→4)-β-d-Glcp-(1→, with side chains attached to the backbone at the O-6 positions through the →3,6)-β-d-Glcp-(1→ linkage. The in vitro experiments were conducted to investigate the effects of SCPS on the proliferation and differentiation of mouse osteoblasts. The results showed that SCPS significantly enhanced the proliferation and differentiation of mouse osteoblasts, indicating their potential as a pharmaceutical agent for promoting osteoblast proliferation and differentiation.
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Affiliation(s)
- Xiaohui Huang
- Hunan Key Laboratory of Forestry Edible Resources Safety and Processing, College of Food Science and Engineering, Central South University of Forestry and Technology, No. 498, Shaoshan Road, Changsha, Hunan 410004, China; Edible Fungi Institute, Changsha, Hunan 410013, China
| | - Qiao Yang
- Hunan Key Laboratory of Forestry Edible Resources Safety and Processing, College of Food Science and Engineering, Central South University of Forestry and Technology, No. 498, Shaoshan Road, Changsha, Hunan 410004, China
| | - Songlin Chang
- Hunan Key Laboratory of Forestry Edible Resources Safety and Processing, College of Food Science and Engineering, Central South University of Forestry and Technology, No. 498, Shaoshan Road, Changsha, Hunan 410004, China
| | - Yingwei Liu
- Edible Fungi Institute, Changsha, Hunan 410013, China
| | - Xiaoyan Wang
- Edible Fungi Institute, Changsha, Hunan 410013, China
| | - Zhuxiang Liu
- College of Biological Resources and Environmental Sciences, Jishou University, Jishou, Hunan 416000, China.
| | - Jiali Ren
- Hunan Key Laboratory of Forestry Edible Resources Safety and Processing, College of Food Science and Engineering, Central South University of Forestry and Technology, No. 498, Shaoshan Road, Changsha, Hunan 410004, China.
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3
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Wu Q, Jiang K, Wang Y, Chen Y, Fan D. Cross-linked peach gum polysaccharide adhesive by citric acid to produce a fully bio-based wood fiber composite with high strength. Int J Biol Macromol 2023; 253:127514. [PMID: 37863132 DOI: 10.1016/j.ijbiomac.2023.127514] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Revised: 10/06/2023] [Accepted: 10/11/2023] [Indexed: 10/22/2023]
Abstract
As a natural polysaccharide, efficiently converting peach gum (PG) into practical materials remains a significant challenge due to its complex structure and high molecular weight. This study developed a polysaccharide adhesive using PG as the primary raw material and citric acid (CA) as a cross-linking agent to produce a fully bio-based wood fiber composite. The chemical compositions of PG and the synthesis process of PG-CA/55-45 adhesive were mainly discussed. The properties of the composites were explained through a microscopic perspective. The gel permeation chromatography (GPC) analysis revealed that the mean molecular weights of PG and PG-CA/55-45 adhesive were 9.07 × 106 Da and 9.98 × 104 Da, respectively. CA was introduced to depolymerize PG and cross-linked the degraded PG to form macromolecules with higher strength by the esterification reaction. PG-CA/55-45 adhesive demonstrated good mildew resistance and thermal stability. In addition, the composites exhibited excellent mechanical properties and water resistance. This study provided a simple and feasible approach to developing a polysaccharide adhesive for producing higher strength wood fiber composites, which can propose a new strategy for realizing the high-value utilization of PG.
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Affiliation(s)
- Qiao Wu
- Research Institute of Wood Industry, Chinese Academy of Forestry, Beijing 100091, China
| | - Ke Jiang
- Research Institute of Wood Industry, Chinese Academy of Forestry, Beijing 100091, China
| | - Yong Wang
- Research Institute of Bamboo and Wood, Hunan Academy of Forestry, Changsha, 410004, China
| | - Yuan Chen
- Research Institute of Wood Industry, Chinese Academy of Forestry, Beijing 100091, China
| | - Dongbin Fan
- Research Institute of Wood Industry, Chinese Academy of Forestry, Beijing 100091, China.
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4
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Shi S, Xu X, Feng J, Ren Y, Bai X, Xia X. Preparation of NH3- and H2S-sensitive intelligent pH indicator film from sodium alginate/black soybean seed coat anthocyanins and its use in monitoring meat freshness. Food Packag Shelf Life 2023. [DOI: 10.1016/j.fpsl.2022.100994] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022]
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5
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Structural characterization of peach gum polysaccharide and its effects on the regulation of DSS-induced acute colitis. Int J Biol Macromol 2023; 225:1224-1234. [PMID: 36427612 DOI: 10.1016/j.ijbiomac.2022.11.183] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Revised: 11/09/2022] [Accepted: 11/18/2022] [Indexed: 11/23/2022]
Abstract
The structure and the effect of polysaccharide from peach gum (DPG2) on ameliorating DSS-induced acute colitis in mice were investigated in the present study. The results showed that DPG2 was identified as an AG II arabinogalactan with the backbone of β-D-(1 → 6)-galactan, which consisted of mannose, glucuronic acid, galactose, xylose and arabinose with a molar ratio of 4.64:1.02:2.61:39.82:3.89:48.02. Moreover, DPG2 behaved as a flexible chain conformation with a coil-like structure with a molecular weight (Mw) of 5.21 × 105 g/mol. Furthermore, the worm-like chain model parameters for DPG2 were estimated as follows: ML = 379 nm-1, q = 0.74 nm and d = 0.82 nm. The results of the animal assay showed that the intake of DPG2 not only effectively improved the phenotypes of DSS-induced colitis in mice, but also significantly improved the oxidative stress status of mice, such as regulating NO content and T-SOD and MPO levels and repairing oxidative damage to the colonic mucosa. Moreover, DPG2 improved the inflammation of DSS-induced colitis in mice by inhibiting the secretion of the proinflammatory cytokines TNF-α, IFN-γ, IL-1β, IL-6 and IL-17. Therefore, these results suggested that peach gum polysaccharide showed protective effects against colitis, and has great potential for the application of functional components in the food industry.
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6
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Luo D, Wang Z. Study on extraction optimization, structure features, and bioactivities of an Oudemansiella raphanipies polysaccharide. Process Biochem 2023. [DOI: 10.1016/j.procbio.2023.01.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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7
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Wang Z, Luo D. Extraction optimization, structure features, and bioactivities of two polysaccharides from Corydalis decumbens. PLoS One 2023; 18:e0284413. [PMID: 37053219 PMCID: PMC10101462 DOI: 10.1371/journal.pone.0284413] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2022] [Accepted: 03/30/2023] [Indexed: 04/14/2023] Open
Abstract
Two polysaccharides (CPS1 and CPW2) from Corydalis decumbens were obtained to develop insights into natural medical resources. Optimal extraction conditions of total sugars were researched using the method of response surface methodology, polysaccharides were purified using a combination of ethanol precipitation and anion-exchange chromatography, and structure features were analyzed by scanning electron microscopy, transmission electron microscopy, and Congo-red assay. The bioactivities were estimated in terms of antioxidant and anti-inflammatory effects. Total sugars were extracted with an experimental yield of 32.74% under optimum conditions. CPS1 and CPW2 were purified with yields of 12.01% and 8.23%, respectively. CPS1 was a unique polysaccharide with a molecular weight (Mw) of 360 kDa and consisted of glucose, galactose, mannose, and arabinose in a ratio of 4.9:2.0:1:1.9, and CPW2 was composed of glucose with the Mw of 550 kDa. CPS1 possessed a four-helix conformation, and CPW2 was identified as a linear molecule without branched and entangled chains. The mRNA expressions of TNF-α (71.80%), IL-1β (56.55%), IL-6 (43.98%), and COX-2 (91.88%) in LPS-stimulated RAW 264.7 cells were significantly inhibited by 75 μg/mL CPS1 (P < 0.0001), while CPW2 showed lower inhibitory effects than CPS1. Compared with CPW2, CPS1 showed stronger scavenging abilities for hydroxyl (EC50 = 520.46 μg/mL), ABTS (EC50 = 533.99 μg/mL), and superoxide (EC50 = 1512.06 μg/mL) radicals. CPS1 with four-helix conformation exhibited more outstanding bioactivities than CPW2 without entangled chains.
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Affiliation(s)
- Zhaojing Wang
- Department of Bioengineering and Biotechnology, Fujian Provincial Key Laboratory of Biochemical Technology, Huaqiao University, Xiamen, Fujian, People's Republic of China
| | - Dianhui Luo
- Department of Bioengineering and Biotechnology, Fujian Provincial Key Laboratory of Biochemical Technology, Huaqiao University, Xiamen, Fujian, People's Republic of China
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8
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Liu D, Shi Z, Wang S, Zhai L, Gou D, Zhao J, Hu Y. Anti-oxidant and anti-fatigue properties of polysaccharides from black soybean hull. INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2022. [DOI: 10.1080/10942912.2022.2098971] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Affiliation(s)
- Duo Liu
- College of Food Science and Engineering, Changchun University, Changchun, China
- School of Life Sciences, Changchun Normal University, Changchun, Changchun, China
| | - Zenghui Shi
- College of Food Science and Engineering, Changchun University, Changchun, China
| | - Siqi Wang
- College of Food Science and Engineering, Changchun University, Changchun, China
| | - Liyuan Zhai
- College of Food Science and Engineering, Changchun University, Changchun, China
| | - Dongxia Gou
- College of Food Science and Engineering, Changchun University, Changchun, China
| | - Jun Zhao
- College of Food Science and Engineering, Changchun University, Changchun, China
| | - Yanbo Hu
- College of Food Science and Engineering, Changchun University, Changchun, China
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Zhu Y, Feng X, Guo J, Wang L, Guo X, Zhu X. A review of extraction, purification, structural properties and biological activities of legumes polysaccharides. Front Nutr 2022; 9:1021448. [PMID: 36276828 PMCID: PMC9581318 DOI: 10.3389/fnut.2022.1021448] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Accepted: 09/16/2022] [Indexed: 11/25/2022] Open
Abstract
In recent years, polysaccharides derived from legumes polysaccharides have aroused worldwide interests. Phytochemical and pharmacological studies have studied the physicochemical properties (emulsification, stability and foaming) and demonstrated the biological activities (immune regulation, anti-oxidation, anti-tumor, hypoglycemic, hypolipidemic and intestinal flora regulation) of legumes polysaccharides. Besides, it is reported that the extraction methods will affect the structural features of polysaccharides, thus further changing their physicochemical properties and biological activities. This review appraised the available literatures described the extraction, purification, structural characterization, biological activity and functional properties of legumes polysaccharides in recent years. It can provide useful research underpinnings and updated information for the development and application of related polysaccharides in functional food and medicinal field.
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Affiliation(s)
- Yingying Zhu
- Henan Key Laboratory of Cold Chain Food Quality and Safety Control, College of Food and Bioengineering, Henan Collaborative Innovation Center for Food Production and Safety, Zhengzhou University of Light Industry, Zhengzhou, China
| | - Xuewei Feng
- Henan Key Laboratory of Cold Chain Food Quality and Safety Control, College of Food and Bioengineering, Henan Collaborative Innovation Center for Food Production and Safety, Zhengzhou University of Light Industry, Zhengzhou, China
| | - Jianhang Guo
- Henan Key Laboratory of Cold Chain Food Quality and Safety Control, College of Food and Bioengineering, Henan Collaborative Innovation Center for Food Production and Safety, Zhengzhou University of Light Industry, Zhengzhou, China
| | - Li Wang
- State Key Laboratory of Cotton Biology, Institute of Cotton Research, Chinese Academy of Agricultural Sciences, Anyang, China,*Correspondence: Li Wang
| | - Xudan Guo
- Basic Medical College, Hebei Higher Education Institute Applied Technology Research Center on TCM Formula Preparation, Hebei TCM Formula Preparation Technology Innovation Center, Hebei University of Chinese Medicine, Shijiazhuang, China,Xudan Guo
| | - Xiangzhen Zhu
- State Key Laboratory of Cotton Biology, Institute of Cotton Research, Chinese Academy of Agricultural Sciences, Anyang, China,Xiangzhen Zhu
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10
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Recent advances in Mung bean polysaccharides: Extraction, physicochemical properties and biological activities. Process Biochem 2022. [DOI: 10.1016/j.procbio.2022.07.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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11
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Liu G, Kamilijiang M, Abuduwaili A, Zang D, Abudukelimu N, Liu G, Yili A, AIsa HA. Isolation, structure elucidation, and biological activity of polysaccharides from Saussurea involucrata. Int J Biol Macromol 2022; 222:154-166. [PMID: 36122780 DOI: 10.1016/j.ijbiomac.2022.09.137] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2022] [Revised: 09/08/2022] [Accepted: 09/15/2022] [Indexed: 11/05/2022]
Abstract
The optimum extraction condition for the Saussurea involucrata polysaccharide (SIP) was determined to be a temperature of 80 °C, time 2 h, and a liquid-solid ratio of 30 mL/g with a yield of 11.37 %. An acidic homogenous polysaccharide, namely SIP-II was isolated from Saussurea involucrate through anion exchange and gel permeation column chromatography. The structure of the SIP-II was elucidated through the combination of HPLC, GC-MS, IC, peroxide oxidation, smith degradation, methylation, NMR analysis, it was mainly composed of arabinose, rhamnose, galactose, galacturonic acid, and glucose with the molar ratio of 19.85:20.30: 27.12:11.95:8.69 with a molecular weight of 237,570 Da. The glycosidic linkages of SIP-II mainly composed of →1)-α-L-Rhap-(2→, T-Araf, →1)-β-D-GalpA-(4→, →1)-β-D-Galp-(3,6→, →1)-β-D-Galp-(6→, →1)-α-L-Rhap-(2,4→, T-Galp, and →1)-α-L-Araf-(5→. Meanwhile, the structures were characterized through extensive analysis of UV, FT-IR, SEM-EDX, CD, XRD, and TG. SIP-II possessed a remarkable anti-inflammatory activity by effectively inhibiting the expression of pro-inflammatory cytokines and inflammation-related mediators in LPS-stimulated RAW264.7 macrophages, and the anti-inflammatory response of SIP-II might be attributed to the regulation of the NF-κB, MAPK and JAK/STAT pathways. The results showed that polysaccharides from Saussurea involucrate could be a potential ingredient in the functional food and pharmaceutical industry.
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Affiliation(s)
- Guangrong Liu
- State Key Laboratory Basis of Xinjiang Indigenous Medicinal Plants Resource Utilization, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Urumqi 830011, China; University of Chinese Academy of Sciences, Beijing 100049, China; Infinitus (China) Company Ltd, Guangzhou 510665, China
| | - Mayila Kamilijiang
- State Key Laboratory Basis of Xinjiang Indigenous Medicinal Plants Resource Utilization, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Urumqi 830011, China
| | - Aytursun Abuduwaili
- State Key Laboratory Basis of Xinjiang Indigenous Medicinal Plants Resource Utilization, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Urumqi 830011, China
| | - Deng Zang
- State Key Laboratory Basis of Xinjiang Indigenous Medicinal Plants Resource Utilization, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Urumqi 830011, China
| | - Nuermaimaiti Abudukelimu
- State Key Laboratory Basis of Xinjiang Indigenous Medicinal Plants Resource Utilization, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Urumqi 830011, China
| | - Geyu Liu
- State Key Laboratory Basis of Xinjiang Indigenous Medicinal Plants Resource Utilization, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Urumqi 830011, China
| | - Abulimiti Yili
- State Key Laboratory Basis of Xinjiang Indigenous Medicinal Plants Resource Utilization, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Urumqi 830011, China
| | - Haji Akber AIsa
- State Key Laboratory Basis of Xinjiang Indigenous Medicinal Plants Resource Utilization, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Urumqi 830011, China.
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Li YR, Xu S, Zhang RY, Yang MX, Liu HM, Wang XD. Structural Characterization of Polysaccharides in Waste Liquor Produced by Wet Decortication of Sesame Seeds. Front Nutr 2022; 9:940442. [PMID: 35769381 PMCID: PMC9234482 DOI: 10.3389/fnut.2022.940442] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2022] [Accepted: 05/26/2022] [Indexed: 11/18/2022] Open
Abstract
The wet decortication of sesame seeds produces wastewater containing diverse minerals and organic pollutants that could be valuable resources for the food industry. This investigation aimed to reclaim, purify, and characterize the polysaccharides contained in the waste liquor from the sesame decortication industry. The purified polysaccharide fractions were characterized using monosaccharide analysis, GPC (high-performance gel permeation chromatography), FT-IR (Fourier-transform infrared) spectroscopy, methylation analysis, 1D and 2D Nucleai Magnetic Resonance (NMR) analysis, and thermal analysis. Four fractions were found (SSP-1,-2,-3, -4), of which SSP-2 was proportionately the largest and most interesting. The backbone of SSP-2 is mainly composed of (1→2,4)-β-D-Xylp residues with side chains connected to the O-4 position, with many T-β-D-Galp and (1→5)-α-L-Araf residues, and fewer (1→4)-α-D-Glcp, (1→2)-α-L-Rhap, T-α-L-Araf, and (1→2)-β-D-GlcpA residues. An efficient method for removing the polysaccharides would simplify wastewater treatment while finding a use for them would benefit the sesame, food, and pharmaceutical industries.
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Affiliation(s)
- Yao-Ran Li
- College of Food Science and Technology, Henan University of Technology, Zhengzhou, China
- College of Biosystems Engineering and Food Science, Zhejiang University, Hangzhou, China
| | - Shuai Xu
- College of Food Science and Technology, Henan University of Technology, Zhengzhou, China
| | - Run-Yang Zhang
- College of Food Science and Technology, Henan University of Technology, Zhengzhou, China
| | - Ming-Xuan Yang
- College of Food Science and Technology, Henan University of Technology, Zhengzhou, China
| | - Hua-Min Liu
- College of Food Science and Technology, Henan University of Technology, Zhengzhou, China
- *Correspondence: Hua-Min Liu,
| | - Xue-De Wang
- College of Food Science and Technology, Henan University of Technology, Zhengzhou, China
- Xue-De Wang,
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13
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Mingda H, Jun G, Ziqi L, Yu S, Shuyong L. Antioxidant and Immunomodulatory Activities In Vitro of a Neutral Polysaccharide from Ginger (
Zingiber Officinale). STARCH-STARKE 2021. [DOI: 10.1002/star.202100048] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Hou Mingda
- P. E. Scientific College Harbin Normal University Harbin 150025 China
| | - Gao Jun
- P. E. Scientific College Harbin Normal University Harbin 150025 China
| | - Liu Ziqi
- Institute Genetics and Developmental Biology Chinese Academy of Sciences Beijing 100101 China
| | - Shan Yu
- Physical Education, South China Agriculture University Guangzhou 510640 China
| | - Liu Shuyong
- P. E. Scientific College Harbin Normal University Harbin 150025 China
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14
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Yun L, Liu C, Li K, Deng L, Li J. Structure and properties of corn starch synthesized by using sulfobetaine and deoxycholic acid. Int J Biol Macromol 2021; 183:1293-1301. [PMID: 34004197 DOI: 10.1016/j.ijbiomac.2021.05.078] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2021] [Revised: 05/05/2021] [Accepted: 05/11/2021] [Indexed: 02/01/2023]
Abstract
Novel starch polymers (sulfobetaine-starch-deoxycholic acid) were first synthesized by grafting zwitterionic sulfobetaine and deoxycholic acid onto corn starch molecules. In order to explore the mechanism of modified starch, the chemical structure, morphological properties, thermal stability, and self-assembly performance of modified corn starch were determined. Preliminary structural characterization, using NMR, demonstrated that the glucose carbon C6 was the main etherification grafting site and C2 and C3 were the esterification grafting sites. This was confirmed using FT-IR to detect the presence of a new carbonyl signal around 1739 cm-1. XRD, SEM, and PLM micrographs showed structural losses in the starch granule. Thermogravimetric analysis showed an increase in thermal stability with etherification and esterification in nature. Self-assembly performance analysis demonstrated that the polymer formed more thermodynamically stable micelles under highly diluted conditions. This work will help expand the space for starch application.
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Affiliation(s)
- Linqi Yun
- College of Light Industry and Food Engineering, Guangxi University, Nanning 530004, PR China
| | - Cancan Liu
- College of Light Industry and Food Engineering, Guangxi University, Nanning 530004, PR China
| | - Kai Li
- College of Light Industry and Food Engineering, Guangxi University, Nanning 530004, PR China; The Collaborative Innovation Center for Guangxi Sugar Industry, Nanning 530004, Guangxi, PR China
| | - Ligao Deng
- College of Light Industry and Food Engineering, Guangxi University, Nanning 530004, PR China.
| | - Jianbin Li
- College of Light Industry and Food Engineering, Guangxi University, Nanning 530004, PR China.
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15
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Moriyasu Y, Fukumoto C, Wada M, Yano E, Murase H, Mizuno M, Zaima N, Moriyama T. Validation of Antiobesity Effects of Black Soybean Seed Coat Powder Suitable as a Food Material: Comparisons with Conventional Yellow Soybean Seed Coat Powder. Foods 2021; 10:foods10040841. [PMID: 33924369 PMCID: PMC8069730 DOI: 10.3390/foods10040841] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Revised: 04/08/2021] [Accepted: 04/10/2021] [Indexed: 12/15/2022] Open
Abstract
In this study, we fed obese model mice black soybean seed coat powder (BSCP) and evaluated the antiobesity effects. As a control, normal yellow soybean seed coat powder (YSCP) was used. C57BL/6J, a high-fat diet-induced obesity model mouse, was fed a high-fat diet containing BSCP or YSCP (20% fat) to induce obesity. The results showed that in the BSCP group, it caused significant suppression of body weight gain and suppression of white adipose tissue weight compared with the YSCP group. Moreover, it significantly decreased serum leptin levels, which correlated with visceral fat mass, and increased antidiabetic adipocytokine and adiponectin levels. Therefore, this suggests the pigmented components contained in BSCP have an antiobesity effect in obese model mice. It is suggested that this material, which can be prepared without extraction with an organic solvent and is suitable for use as a food material, could be a functional food material with a practicable antiobesity effect.
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Affiliation(s)
- Yuuki Moriyasu
- Department of Applied Biological Chemistry, Graduate School of Agriculture, Kindai University, 3327-204 Naka-machi, Nara 631-8505, Japan; (Y.M.); (C.F.); (M.W.); (E.Y.); (N.Z.)
| | - Chiho Fukumoto
- Department of Applied Biological Chemistry, Graduate School of Agriculture, Kindai University, 3327-204 Naka-machi, Nara 631-8505, Japan; (Y.M.); (C.F.); (M.W.); (E.Y.); (N.Z.)
| | - Maki Wada
- Department of Applied Biological Chemistry, Graduate School of Agriculture, Kindai University, 3327-204 Naka-machi, Nara 631-8505, Japan; (Y.M.); (C.F.); (M.W.); (E.Y.); (N.Z.)
| | - Erika Yano
- Department of Applied Biological Chemistry, Graduate School of Agriculture, Kindai University, 3327-204 Naka-machi, Nara 631-8505, Japan; (Y.M.); (C.F.); (M.W.); (E.Y.); (N.Z.)
| | - Hiroshi Murase
- Otsuka Foods Co., Ltd., Biwako Research Institute, 1-11-1 Karasaki, Otsu-shi, Shiga 520-0106, Japan; (H.M.); (M.M.)
| | - Masatoshi Mizuno
- Otsuka Foods Co., Ltd., Biwako Research Institute, 1-11-1 Karasaki, Otsu-shi, Shiga 520-0106, Japan; (H.M.); (M.M.)
| | - Nobuhiro Zaima
- Department of Applied Biological Chemistry, Graduate School of Agriculture, Kindai University, 3327-204 Naka-machi, Nara 631-8505, Japan; (Y.M.); (C.F.); (M.W.); (E.Y.); (N.Z.)
- Agricultural Technology and Innovation Research Institute, Kindai University, 3327-204 Naka-machi, Nara 631-8505, Japan
| | - Tatsuya Moriyama
- Department of Applied Biological Chemistry, Graduate School of Agriculture, Kindai University, 3327-204 Naka-machi, Nara 631-8505, Japan; (Y.M.); (C.F.); (M.W.); (E.Y.); (N.Z.)
- Agricultural Technology and Innovation Research Institute, Kindai University, 3327-204 Naka-machi, Nara 631-8505, Japan
- Correspondence: ; Tel./Fax: +81-742-43-8070
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16
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Selective capture and separation of cationic/anionic guest dyes using crosslinked soy polysaccharide-based hydrogel nanostructure. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2021.115401] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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17
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Characterization and inhibitory activities on α-amylase and α-glucosidase of the polysaccharide from blue honeysuckle berries. Int J Biol Macromol 2020; 163:414-422. [DOI: 10.1016/j.ijbiomac.2020.06.267] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2020] [Revised: 06/22/2020] [Accepted: 06/28/2020] [Indexed: 01/06/2023]
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18
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Gu S, Sun H, Zhang X, Huang F, Pan L, Zhu Z. Structural characterization and inhibitions on α-glucosidase and α-amylase of alkali-extracted water-soluble polysaccharide from Annona squamosa residue. Int J Biol Macromol 2020; 166:730-740. [PMID: 33130264 DOI: 10.1016/j.ijbiomac.2020.10.230] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2020] [Revised: 10/28/2020] [Accepted: 10/28/2020] [Indexed: 12/16/2022]
Abstract
A novel acidic polysaccharide, named as AWPA, was extracted form Annona squamosa residue by 0.1 M NaOH alkaline solution and purified by DEAE-cellulose and Sephadex G-150. HPLC analysis indicated that AWPA was a homogeneous polysaccharide with molecular weight of 3.08 × 103 kDa. The monosaccharide composition of AWPA, determined by ion chromatography, was consisted of L-arabinose, D-galactose, d-glucose, D-mannose, D-galacturonic acid in a percentage of 15.58:13.48:60.14:9.02:1.78, respectively. The results of FT-IR, methylation and NMR showed that the sugar residue of AWPA were mainly composed of α-L-Araf-(1→, →4)-α-D-Glcp-(1→, →4)-β-D-Galp-(1→, →6)-β-D-Glcp-(1→, →4,6)-β-D-Galp(1→, →3,6)-α-D-Manp-(1→, respectively. The Congo red experiment on AWPA showed that there was helix conformation. The microstructure of AWPA was detected by scanning electron microscopy, showing that the shape of AWPA was reticular and its structure was irregular. AWPA had effectively α-glucosidase inhibitory activity and α-amylase inhibitory activity with IC50 of 0.667 mg/mL and 1.360 mg/mL, respectively. The inhibitory effects of AWPA on α-glucosidase and α-amylase were both reversible with mixed type and competitive type competition, respectively. The significance of manuscript was not only to avoid the waste of Annona squamosa residue, but provided alternative in the developments of inhibitors of α-glucosidase and α-amylase.
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Affiliation(s)
- ShuangShuang Gu
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin 300457, PR China; Key Laboratory of Food Nutrition and Safety, Ministry of Education, Tianjin University of Science and Technology, Tianjin 300457, PR China; College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin 300457, PR China
| | - HuiQing Sun
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin 300457, PR China; Key Laboratory of Food Nutrition and Safety, Ministry of Education, Tianjin University of Science and Technology, Tianjin 300457, PR China; College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin 300457, PR China
| | - XiaoLing Zhang
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin 300457, PR China; Key Laboratory of Food Nutrition and Safety, Ministry of Education, Tianjin University of Science and Technology, Tianjin 300457, PR China; College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin 300457, PR China
| | - FuNing Huang
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin 300457, PR China; Key Laboratory of Food Nutrition and Safety, Ministry of Education, Tianjin University of Science and Technology, Tianjin 300457, PR China; College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin 300457, PR China
| | - LiChao Pan
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin 300457, PR China; Key Laboratory of Food Nutrition and Safety, Ministry of Education, Tianjin University of Science and Technology, Tianjin 300457, PR China; College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin 300457, PR China
| | - ZhenYuan Zhu
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin 300457, PR China; Key Laboratory of Food Nutrition and Safety, Ministry of Education, Tianjin University of Science and Technology, Tianjin 300457, PR China; College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin 300457, PR China.
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19
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Chen L, Xiong Z, Xiong H, Din ZU. Investigating the structure and self-assembly behavior of starch-g-VAc in starch-based adhesive by combining NMR analysis and multi-scale simulation. Carbohydr Polym 2020; 246:116655. [PMID: 32747287 DOI: 10.1016/j.carbpol.2020.116655] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Revised: 06/03/2020] [Accepted: 06/15/2020] [Indexed: 10/24/2022]
Abstract
This work investigated the structure and self-assembly behavior of grafted starch (GS) prepared by grafting vinyl acetate (VAc) on the starch molecule. Our preliminary structure characterization, NMR, and quantum mechanical simulation demonstrated the C2 of the glucose unit as the main grafting site. The grafting frequency and chain length (starch, VAc) were calculated based on the result of gel permeation chromatography. Molecular dynamics simulation showed that, when compared with native starch, GS had less hydrogen bonding interaction, lower orderness, and higher extensibility, which were supported by the experimental results. In dissipative particle dynamics simulation, GS was shown to self-assemble into a core-shell structure (latex) and form a bridge structure with cross-linking interaction. The overall results indicate that chain entanglement and hydrogen bonding interaction of starch play a significant role in adhesive curing. This research provides a novel insight into the grafting and molecular interaction mechanism in the GS adhesive system.
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Affiliation(s)
- Lei Chen
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan, 430070, China
| | - Zhouyi Xiong
- Fisheries research institute, Wuhan academy of agricultural sciences, Wuhan, 430207, China.
| | - Hanguo Xiong
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan, 430070, China.
| | - Zia-Ud Din
- Department of Agriculture, University of Swabi, Anbar, 23561 Khyber Pakhtunkhwa, Pakistan
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20
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Luo D, Wang Z, Zhou R, Cao S. A polysaccharide from Umbilicaria yunnana: Structural characterization and anti-inflammation effects. Int J Biol Macromol 2020; 151:870-877. [DOI: 10.1016/j.ijbiomac.2020.02.195] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2019] [Revised: 02/10/2020] [Accepted: 02/17/2020] [Indexed: 10/25/2022]
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21
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Tang S, Wang T, Huang C, Lai C, Fan Y, Yong Q. Arabinogalactans from Larix principis-rupprechtii: An investigation into the structure-function contribution of side-chain structures. Carbohydr Polym 2020; 227:115354. [DOI: 10.1016/j.carbpol.2019.115354] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2019] [Revised: 09/15/2019] [Accepted: 09/19/2019] [Indexed: 10/25/2022]
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22
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Luo D, Wang Z, Nie K. Structural characterization of a novel polysaccharide from Sargassum thunbergii and its antioxidant and anti-inflammation effects. PLoS One 2019; 14:e0223198. [PMID: 31584975 PMCID: PMC6777832 DOI: 10.1371/journal.pone.0223198] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2019] [Accepted: 09/16/2019] [Indexed: 01/04/2023] Open
Abstract
A novel polysaccharide STSP-I was isolated and purified from Sargassum thunbergii. Its structure and bioactivity were studied using gas chromatography (GC), fourier transform infrared spectroscopy (FTIR), periodate oxidation-smith degradation, partial acid hydrolysis, methylation-GC-MS, nuclear magnetic resonance (NMR), transmission electron microscopy (TEM), radicals scavenging assays and anti-inflammatory assays. STSP-I was consisted of fucose and galactose with a molar ratio of 1.2:1, and its mass was 373 kDa. The main structural components of STSP-I were →4)-α-D-Galp-(1→ and →3)-β-L-Fucp-(1→, STSP-I was a non-branched polysaccharide, and TEM further revealed the existence of entangled chains and linear forms. Compared with Vitamin C (Vc), STSP-I showed a higher scavenging effect of superoxide radical (EC50 = 0.22 mg/mL) and an equivalent scavenging effect of hydroxyl radical (EC50 = 0.88 mg/mL). STSP-I also exhibited good inhibitory effects of TNF-α, IL-6 and COX-2 mRNA expressions in LPS-stimulated RAW 264.7 mouse macrophage cells, and the inhibitory effects were more than 91% at the concentrations of 75 and 150 μg/ml. The results indicate that the polysaccharide STSP-I from S. thunbergii with the linear structure may serve as potential antioxidant and anti-inflammatory agents.
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Affiliation(s)
- Dianhui Luo
- Department of Bioengineering and Biotechnology, Fujian Provincial Key Laboratory of Biochemical Technology, Huaqiao University, Xiamen, Fujian, People’s Republic of China
| | - Zhaojing Wang
- Department of Bioengineering and Biotechnology, Fujian Provincial Key Laboratory of Biochemical Technology, Huaqiao University, Xiamen, Fujian, People’s Republic of China
| | - Kaiying Nie
- Department of Bioengineering and Biotechnology, Fujian Provincial Key Laboratory of Biochemical Technology, Huaqiao University, Xiamen, Fujian, People’s Republic of China
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23
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Gou Y, Sun J, Liu J, Chen H, Kan J, Qian C, Zhang N, Jin C. Structural characterization of a water-soluble purple sweet potato polysaccharide and its effect on intestinal inflammation in mice. J Funct Foods 2019. [DOI: 10.1016/j.jff.2019.103502] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
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24
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Han C, Wei Y, Wang X, Cui Y, Bao Y, Shi W. Salvia miltiorrhiza polysaccharides protect against lipopolysaccharide-induced liver injury by regulating NF-κb and Nrf2 pathway in mice. FOOD AGR IMMUNOL 2019. [DOI: 10.1080/09540105.2019.1652250] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Affiliation(s)
- Chao Han
- College of Traditional Chinese Veterinary Medicine, Agricultural University of Hebei, Baoding, People’s Republic of China
| | - Yuanyuan Wei
- College of Traditional Chinese Veterinary Medicine, Agricultural University of Hebei, Baoding, People’s Republic of China
| | - Xiao Wang
- College of Traditional Chinese Veterinary Medicine, Agricultural University of Hebei, Baoding, People’s Republic of China
| | - Yuqing Cui
- College of Traditional Chinese Veterinary Medicine, Agricultural University of Hebei, Baoding, People’s Republic of China
| | - Yongzhan Bao
- College of Traditional Chinese Veterinary Medicine, Agricultural University of Hebei, Baoding, People’s Republic of China
- Hebei Provincial Engineering Center for Chinese Veterinary Herbal Medicine, Baoding, People’s Republic of China
| | - Wanyu Shi
- College of Traditional Chinese Veterinary Medicine, Agricultural University of Hebei, Baoding, People’s Republic of China
- Hebei Provincial Engineering Center for Chinese Veterinary Herbal Medicine, Baoding, People’s Republic of China
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25
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Zhang Y, Pan X, Ran S, Wang K. Purification, structural elucidation and anti-inflammatory activity in vitro of polysaccharides from Smilax china L. Int J Biol Macromol 2019; 139:233-243. [PMID: 31376447 DOI: 10.1016/j.ijbiomac.2019.07.209] [Citation(s) in RCA: 81] [Impact Index Per Article: 16.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Revised: 07/10/2019] [Accepted: 07/30/2019] [Indexed: 11/30/2022]
Abstract
Smilax china L. is a traditional Chinese medicine mainly used for the treatment of pelvic inflammation. Polysaccharide might be one of the anti-inflammatory components of Smilax china L. Based on this hypothesis, this work aimed at extraction, purification and structural elucidation of Smilax china L. polysaccharides and their preliminary anti-inflammatory effects were also studied. Two polysaccharides named SCLP1 (Smilax china L. polysaccharide 1, 42.1kDa) and SCLP3-2 (Smilax china L. polysaccharide 3-2, 16.8kDa) were for the first time purified from Smilax china L. The structures of SCLP1 and SCLP3-2 were elucidated by chemical and spectral analysis. The results revealed that SCLP1 was a neutral polysaccharide composed of glucose and mannose (54.5:1.0). Its backbone was 1,4‑linked α‑Glcp interspersed with 1,2‑linked α‑Glcp and Manp; the branches were 1,6‑linked α-Glcp and terminated with α‑Glcp. SCLP3-2 was composed of galacturonic acid, arabinose, galactose and rhamnose (23.3:2.1:1.7:1.0) and was a pectin-type polysaccharide with an α‑1,4‑linked homogalacturonan backbone which was partially methyl-esterified and slightly acetylated. The side chains consisted of α‑Rhap, β‑Galp and α‑Araf. SCLP1 and SCLP3-2 could inhibit the production of NO, IL-6 and TNF-α in LPS-stimulated RAW264.7 cells via NF-κB and MAPKs (ERK1/2, JNK) pathways, indicating that they possessed a potential anti-inflammatory activity.
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Affiliation(s)
- Yu Zhang
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 430030 Wuhan, China
| | - Xianglin Pan
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, 430030 Wuhan, China
| | - Siqi Ran
- Hubei Key Laboratory of Nature Medicinal Chemistry and Resource Evaluation, Tongji Medical College of Pharmacy, Huazhong University of Science and Technology, 430030 Wuhan, China
| | - Kaiping Wang
- Hubei Key Laboratory of Nature Medicinal Chemistry and Resource Evaluation, Tongji Medical College of Pharmacy, Huazhong University of Science and Technology, 430030 Wuhan, China.
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26
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Yu Y, Zhang Y, Hu C, Zou X, Lin Y, Xia Y, You L. Chemistry and immunostimulatory activity of a polysaccharide from Undaria pinnatifida. Food Chem Toxicol 2019; 128:119-128. [PMID: 30926436 DOI: 10.1016/j.fct.2019.03.042] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2018] [Revised: 03/12/2019] [Accepted: 03/21/2019] [Indexed: 01/20/2023]
Abstract
An immunologically active polysaccharide named as UPP-2 (1035.52 kDa) was isolated from Undaria pinnatifida using traditional water extraction followed by DEAE Sepharose fast flow chromatography. UPP-2 was proven to be a low sulfated polysaccharide with relatively abundant uronic acid (13.08 ± 0.67%). UPP-2 mainly consisted of xylose (64.55%), glucose (23.81%), arabinose (5.90%) and mannose (4.26%), and its main glycosidic linkage types included →2)-α-D-Xylp-(1→, →4)-α-D-Glcp-(1→, α-D-Xylp-(1→ and →2,4)-β-D-Xylp-(1 → . Results indicated that UPP-2 significantly promoted the proliferation and pinocytic capacity of RAW264.7 cells, and upregulated the mRNA expressions of iNOS, TNF-α, IL-6 and IL-1β at 100-600 μg/mL with a maximum of 195, 42, 768 and 539 times of those of the negative control, respectively. Moreover, UPP-2 significantly increased the secretions of nitric oxide, TNF-α and IL-6 at 100-600 μg/mL (8.0, 73.1 and 188.7 times compared to those of the negative control, respectively), as well as promoted the production of IL-1β obviously at 600 μg/mL. Overall, UPP-2 could be served as a potential dietary supplement or functional food based on its immunostimulatory activity.
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Affiliation(s)
- Yongyi Yu
- School of Food Science and Engineering, South China University of Technology, Guangzhou, Guangdong, 510640, People's Republic of China; Overseas Expertise Introduction Center for Food Nutrition and Human Health (111 Center), Guangzhou, 510640, People's Republic of China
| | - Yajun Zhang
- School of Food Science and Engineering, South China University of Technology, Guangzhou, Guangdong, 510640, People's Republic of China; Overseas Expertise Introduction Center for Food Nutrition and Human Health (111 Center), Guangzhou, 510640, People's Republic of China
| | - Cebin Hu
- School of Food Science and Engineering, South China University of Technology, Guangzhou, Guangdong, 510640, People's Republic of China; Overseas Expertise Introduction Center for Food Nutrition and Human Health (111 Center), Guangzhou, 510640, People's Republic of China
| | - Xinyuan Zou
- School of Food Science and Engineering, South China University of Technology, Guangzhou, Guangdong, 510640, People's Republic of China; Overseas Expertise Introduction Center for Food Nutrition and Human Health (111 Center), Guangzhou, 510640, People's Republic of China
| | - Yang Lin
- School of Food Science and Engineering, South China University of Technology, Guangzhou, Guangdong, 510640, People's Republic of China; Overseas Expertise Introduction Center for Food Nutrition and Human Health (111 Center), Guangzhou, 510640, People's Republic of China
| | - Yangyuan Xia
- School of Food Science and Engineering, South China University of Technology, Guangzhou, Guangdong, 510640, People's Republic of China; Overseas Expertise Introduction Center for Food Nutrition and Human Health (111 Center), Guangzhou, 510640, People's Republic of China
| | - Lijun You
- School of Food Science and Engineering, South China University of Technology, Guangzhou, Guangdong, 510640, People's Republic of China; Overseas Expertise Introduction Center for Food Nutrition and Human Health (111 Center), Guangzhou, 510640, People's Republic of China.
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27
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Chen H, Sun J, Liu J, Gou Y, Zhang X, Wu X, Sun R, Tang S, Kan J, Qian C, Zhang N, Jin C. Structural characterization and anti-inflammatory activity of alkali-soluble polysaccharides from purple sweet potato. Int J Biol Macromol 2019; 131:484-494. [DOI: 10.1016/j.ijbiomac.2019.03.126] [Citation(s) in RCA: 48] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2019] [Revised: 02/21/2019] [Accepted: 03/19/2019] [Indexed: 12/11/2022]
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28
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Preparation and characterization of antioxidant and pH-sensitive films based on chitosan and black soybean seed coat extract. Food Hydrocoll 2019. [DOI: 10.1016/j.foodhyd.2018.10.019] [Citation(s) in RCA: 218] [Impact Index Per Article: 43.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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29
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Tang C, Ding R, Sun J, Liu J, Kan J, Jin C. The impacts of natural polysaccharides on intestinal microbiota and immune responses – a review. Food Funct 2019; 10:2290-2312. [DOI: 10.1039/c8fo01946k] [Citation(s) in RCA: 105] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
This paper presents a comprehensive review of the impacts of natural polysaccharides on gut microbiota and immune responses as well as their interactions.
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Affiliation(s)
- Chao Tang
- College of Food Science and Engineering
- Yangzhou University
- Yangzhou 225127
- China
| | - Ruoxi Ding
- College of Food Science and Engineering
- Yangzhou University
- Yangzhou 225127
- China
| | - Jian Sun
- College of Chemistry and Chemical Engineering
- Yangzhou University
- Yangzhou 225002
- China
- Xuzhou Institute of Agricultural Sciences in Jiangsu Xuhuai Area
| | - Jun Liu
- College of Food Science and Engineering
- Yangzhou University
- Yangzhou 225127
- China
| | - Juan Kan
- College of Food Science and Engineering
- Yangzhou University
- Yangzhou 225127
- China
| | - Changhai Jin
- College of Food Science and Engineering
- Yangzhou University
- Yangzhou 225127
- China
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30
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Characterization of arabinogalactans from Larix principis-rupprechtii and their effects on NO production by macrophages. Carbohydr Polym 2018; 200:408-415. [DOI: 10.1016/j.carbpol.2018.08.027] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2018] [Revised: 08/06/2018] [Accepted: 08/07/2018] [Indexed: 12/28/2022]
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31
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Sun J, Wen X, Liu J, Kan J, Qian C, Wu C, Jin C. Protective effect of an arabinogalactan from black soybean against carbon tetrachloride-induced acute liver injury in mice. Int J Biol Macromol 2018; 117:659-664. [PMID: 29852225 DOI: 10.1016/j.ijbiomac.2018.05.203] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2018] [Revised: 05/10/2018] [Accepted: 05/27/2018] [Indexed: 12/21/2022]
Abstract
In vivo hepatoprotective effect of a novel arabinogalactan (AG) from black soybean on carbon tetrachloride (CCl4)-induced acute liver injury was evaluated for the first time. Our results showed that administration of AG could significantly attenuate the increase in the levels of alkaline phosphatase, alanine transaminase and aspartate transaminase in the serum caused by CCl4 treatment. AG treatment not only significantly elevated the levels of antioxidant enzymes including superoxide dismutase, catalase, glutathione peroxidase and glutathione reductase; but also increased the levels of non-enzyme antioxidants (glutathione and total antioxidant capacity in liver tissues) when compared with CCl4-induced acute liver injury model. In addition, AG significantly reduced lipid peroxidation levels in liver tissues. The hepatoprotective effect of high-dose of AG was comparable to that of silymarin, which served as a positive standard. This study indicated that AG had a protective effect on CCl4-induced acute liver injury.
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Affiliation(s)
- Jian Sun
- College of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou 225002, China; Xuzhou Institute of Agricultural Sciences in Jiangsu Xuhuai District, Xuzhou 221131, China
| | - Xiaoyuan Wen
- College of Food Science and Engineering, Yangzhou University, Yangzhou 225127, China
| | - Jun Liu
- College of Food Science and Engineering, Yangzhou University, Yangzhou 225127, China.
| | - Juan Kan
- College of Food Science and Engineering, Yangzhou University, Yangzhou 225127, China
| | - Chunlu Qian
- College of Food Science and Engineering, Yangzhou University, Yangzhou 225127, China
| | - Chunsen Wu
- College of Food Science and Engineering, Yangzhou University, Yangzhou 225127, China
| | - Changhai Jin
- College of Food Science and Engineering, Yangzhou University, Yangzhou 225127, China.
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32
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Luo D, Wang Z, Li Z, Yu XQ. Structure of an entangled heteropolysaccharide from Pholidota chinensis Lindl and its antioxidant and anti-cancer properties. Int J Biol Macromol 2018; 112:921-928. [DOI: 10.1016/j.ijbiomac.2018.02.051] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2017] [Revised: 02/05/2018] [Accepted: 02/09/2018] [Indexed: 02/01/2023]
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Hu BY, Deng JC, Yang CQ, Hu Y, Zhang J, Yang WY, Liu J. Extraction optimization, purification and characterization of polysaccharides from the seed coat of black soybean. PLoS One 2017; 12:e0190202. [PMID: 29267349 PMCID: PMC5739467 DOI: 10.1371/journal.pone.0190202] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2017] [Accepted: 12/08/2017] [Indexed: 11/25/2022] Open
Abstract
In this study, the extraction of water-soluble polysaccharides from the seed coat of black soybean (BSCP) was investigated and optimized. A response surface methodology based on a Box-Behnken design (BBD) was used to optimize the extraction conditions as follows: extraction temperature, 100°C; ratio of water to material, 22.3 mL/g; and extraction time, 133.2 min. Under these conditions, the experimental yield of polysaccharides was 10.56%, which was consistent with the predictive yield. A novel galactomannan, BSCP-1, with a molecular weight of 7.55 × 105 Da determined by high-performance gel permeation chromatography, was isolated from the black soybean seed coat. Through gas chromatography-mass spectrometry analysis, BSCP-1 was identified as a galactomannan consisting of galactose, mannose and rhamnose in a molar ratio of 6.01:3.56:1.00. Cytotoxicity against the human gastric carcinoma cancer cell line was also determined.
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Affiliation(s)
- Bao-yu Hu
- Key Laboratory of Crop Ecophysiology and Farming System in Southwest, Ministry of Agriculture, Chengdu, China
- Institute of Ecological Agriculture, Sichuan Agricultural University, Chengdu, China
| | - Jun-cai Deng
- Key Laboratory of Crop Ecophysiology and Farming System in Southwest, Ministry of Agriculture, Chengdu, China
| | - Cai-qiong Yang
- Key Laboratory of Crop Ecophysiology and Farming System in Southwest, Ministry of Agriculture, Chengdu, China
- Institute of Ecological Agriculture, Sichuan Agricultural University, Chengdu, China
| | - Yao Hu
- Key Laboratory of Crop Ecophysiology and Farming System in Southwest, Ministry of Agriculture, Chengdu, China
| | - Jing Zhang
- Key Laboratory of Crop Ecophysiology and Farming System in Southwest, Ministry of Agriculture, Chengdu, China
| | - Wen-yu Yang
- Key Laboratory of Crop Ecophysiology and Farming System in Southwest, Ministry of Agriculture, Chengdu, China
| | - Jiang Liu
- Key Laboratory of Crop Ecophysiology and Farming System in Southwest, Ministry of Agriculture, Chengdu, China
- Institute of Ecological Agriculture, Sichuan Agricultural University, Chengdu, China
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Cantu-Jungles TM, Iacomini M, Cipriani TR, Cordeiro LM. Extraction and characterization of pectins from primary cell walls of edible açaí (Euterpe oleraceae) berries, fruits of a monocotyledon palm. Carbohydr Polym 2017; 158:37-43. [DOI: 10.1016/j.carbpol.2016.11.090] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2016] [Revised: 11/18/2016] [Accepted: 11/30/2016] [Indexed: 01/31/2023]
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Chen Y, Li XH, Zhou LY, Li W, Liu L, Wang DD, Zhang WN, Hussain S, Tian XH, Lu YM. Structural elucidation of three antioxidative polysaccharides from Tricholoma lobayense. Carbohydr Polym 2017; 157:484-492. [DOI: 10.1016/j.carbpol.2016.10.011] [Citation(s) in RCA: 45] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2016] [Revised: 10/05/2016] [Accepted: 10/05/2016] [Indexed: 12/31/2022]
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Structural, physicochemical, antioxidant and antitumor property of an acidic polysaccharide from Polygonum multiflorum. Int J Biol Macromol 2016; 96:494-500. [PMID: 28034823 DOI: 10.1016/j.ijbiomac.2016.12.064] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2016] [Revised: 12/12/2016] [Accepted: 12/18/2016] [Indexed: 01/17/2023]
Abstract
In this study, the structural characterization, physicochemical property, antioxidant and antitumor activity of an acidic polysaccharide (APS) from Polygonum multiflorum were investigated. Monosaccharide composition analysis showed APS was composed of arabinose, rhamnose, galactose and galacturonic acid in the molar ratio of 1.23:1.32:1.48:1.00. The presence of uronic acid was also confirmed by the bands at 1740, 1645 and 1425cm-1 on Fourier transform-infrared spectroscopy. Methylation and nuclear magnetic resonance analyses showed APS was mainly composed by the residues of →5)-α-l-Araf-(1→, →3)-β-d-Galp-(1→, →3,6)-β-d-Galp-(1→, →4)-α-d-GalAp-(1→ and →2)-α-l-Rhap-(1→ in the backbone. The non-reducing terminal α-l-Araf-(1→ was probably attached to the O-6 position of →3,6)-β-d-Galp-(1→ residues. Besides, APS exhibited rod-like and flaky shapes with rough surface. The initial decomposition of APS occurred at 172°C, and the rapidest weight loss rate of APS appeared at 320°C. Antioxidant activity assay showed the DPPH radical scavenging activity of APS was 67.5% at 1mg/mL. At the concentration of 400μg/mL, the antiproliferation activities of APS against HepG-2 and BGC-823 cells were 65.28% and 51.57%, respectively. Our results suggested APS could be a potential antioxidant and antitumor agent.
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Li H, Wang Y, Wang C, Zhang S, Li S, Zhou G, Wang S, Zhang J. Extraction, selenylation modification and antitumor activity of the glucan from Castanea mollissima Blume. Glycoconj J 2016; 34:207-217. [DOI: 10.1007/s10719-016-9753-4] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2016] [Revised: 11/06/2016] [Accepted: 11/25/2016] [Indexed: 01/04/2023]
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Structure elucidation of a non-branched and entangled heteropolysaccharide from Tremella sanguinea Peng and its antioxidant activity. Carbohydr Polym 2016; 152:33-40. [DOI: 10.1016/j.carbpol.2016.06.094] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2016] [Revised: 06/20/2016] [Accepted: 06/24/2016] [Indexed: 11/19/2022]
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Sun XY, Ouyang JM, Bhadja P, Gui Q, Peng H, Liu J. Protective Effects of Degraded Soybean Polysaccharides on Renal Epithelial Cells Exposed to Oxidative Damage. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2016; 64:7911-7920. [PMID: 27701856 DOI: 10.1021/acs.jafc.6b03323] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
This study aimed to investigate the protective effects of degraded soybean polysaccharides (DSP) on oxidatively damaged African green monkey kidney epithelial (Vero) cells. Low DSP concentration (10 μg/mL) elicited an evident protective effect on H2O2-induced cell injury (0.3 mmol/L). The cell viabilities of the H2O2-treated group and the DSP-protected group were 57.3 and 93.1%, respectively. The cell viability decreased to 88.3% when the dosage was increased to 100 μg/mL. DSP protected Vero cells from H2O2-mediated oxidative damage by enhancing cellular superoxide dismutase activity and total antioxidant capacity and by decreasing malonaldehyde content and lactate dehydrogenase release. The H2O2-treated cells stimulated the aggregation of calcium oxalate monohydrate crystals. DSP could also reduce the crystal size, decrease the attached crystal content, and prevent the cell aggregation by alleviating oxidative injury and lipid peroxidation, enhancing antioxidant capacity, and decreasing hyaluronan expression on cellular surfaces. The internalization ability of the injured cells was improved after these cells were exposed to DSP solution. The regulation ability of DSP-repaired cells on calcium oxalate dihydrate formation, crystal attachment, aggregation, and internalization was lower than that of normal cells but was higher than that of the injured cells. DSP may be a potential green drug to prevent calcium oxalate (CaOx) stone formation because DSP could protect cells from oxidative damage and inhibit CaOx crystal formation.
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Affiliation(s)
- Xin-Yuan Sun
- Department of Chemistry and ‡Institute of Biomineralization and Lithiasis Research, Jinan University , Guangzhou 510632, China
| | - Jian-Ming Ouyang
- Department of Chemistry and ‡Institute of Biomineralization and Lithiasis Research, Jinan University , Guangzhou 510632, China
| | - Poonam Bhadja
- Department of Chemistry and ‡Institute of Biomineralization and Lithiasis Research, Jinan University , Guangzhou 510632, China
| | - Qin Gui
- Department of Chemistry and ‡Institute of Biomineralization and Lithiasis Research, Jinan University , Guangzhou 510632, China
| | - Hua Peng
- Department of Chemistry and ‡Institute of Biomineralization and Lithiasis Research, Jinan University , Guangzhou 510632, China
| | - Jie Liu
- Department of Chemistry and ‡Institute of Biomineralization and Lithiasis Research, Jinan University , Guangzhou 510632, China
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Luo D, Yuan X, Zeng Y, Nie K, Li Z, Wang Z. Structure elucidation of a major fucopyranose-rich heteropolysaccharide (STP-II) from Sargassum thunbergii. Carbohydr Polym 2016; 143:1-8. [PMID: 27083337 DOI: 10.1016/j.carbpol.2016.01.049] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2015] [Revised: 12/30/2015] [Accepted: 01/22/2016] [Indexed: 11/30/2022]
Abstract
A crude polysaccharide was extracted from the edible algae S. thunbergii. DEAE-Sepharose CL-6B column chromatography was used to separate and purify a major polysaccharide STP-II (63.75%) from the crude polysaccharide. STP-II was found to be a homogeneous polysaccharide with a single peak by high-performance size-exclusion chromatography with a Sugar KS-804 column, have a molecular weight of 550 kD, and consist mainly of fucose, xylose, galactose, glucose and glucuronic acid. The structural assignment of STP-II was carried out using Fourier transform infrared spectroscopy analysis, periodate oxidation-smith degradation, partial hydrolysis with acid, methylation analysis and nuclear magnetic resonance studies, and the repeating unit of STP-II was thus determined. The result indicated that (1→3)-linked-fucose, (1→3)-linked-xylose and (1→3)-linked-galactose formed the major components of the main-chain structure, and the branch ratios were 17.5%. The branching and terminal residues were (1→2)-linked-glucuronic acid, (1→4)-linked-glucose, (1→)-linked-xylose and (1→)-linked-4-O-acetyl-glucose, respectively.
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Affiliation(s)
- Dianhui Luo
- Huaqiao University, Department of Bioengineering and Biotechnology, Xiamen 361021, China
| | - Xiumei Yuan
- Huaqiao University, Department of Bioengineering and Biotechnology, Xiamen 361021, China
| | - Yawei Zeng
- Huaqiao University, Department of Bioengineering and Biotechnology, Xiamen 361021, China
| | - Kaiying Nie
- Huaqiao University, Department of Bioengineering and Biotechnology, Xiamen 361021, China
| | - Zhiming Li
- Huaqiao University, Department of Bioengineering and Biotechnology, Xiamen 361021, China
| | - Zhaojing Wang
- Huaqiao University, Department of Bioengineering and Biotechnology, Xiamen 361021, China.
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Jia X, Chen M, Wan JB, Su H, He C. Review on the extraction, characterization and application of soybean polysaccharide. RSC Adv 2015. [DOI: 10.1039/c5ra12421b] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
In this review, we critically appraise the latest literature on the extraction and the structural features of SPS, and provide a perspective on the biological applications of SPS.
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Affiliation(s)
- Xuejing Jia
- State Key Laboratory of Quality Research in Chinese Medicine
- Institute of Chinese Medical Sciences
- University of Macau
- Macao 999078
- China
| | - Meiwan Chen
- State Key Laboratory of Quality Research in Chinese Medicine
- Institute of Chinese Medical Sciences
- University of Macau
- Macao 999078
- China
| | - Jian-Bo Wan
- State Key Laboratory of Quality Research in Chinese Medicine
- Institute of Chinese Medical Sciences
- University of Macau
- Macao 999078
- China
| | - Huanxing Su
- State Key Laboratory of Quality Research in Chinese Medicine
- Institute of Chinese Medical Sciences
- University of Macau
- Macao 999078
- China
| | - Chengwei He
- State Key Laboratory of Quality Research in Chinese Medicine
- Institute of Chinese Medical Sciences
- University of Macau
- Macao 999078
- China
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