1
|
Alias AHD, Shafie MH. Star anise (Illicium verum Hook. F.) polysaccharides: Potential therapeutic management for obesity, hypertension, and diabetes. Food Chem 2024; 460:140533. [PMID: 39053285 DOI: 10.1016/j.foodchem.2024.140533] [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: 04/11/2024] [Revised: 07/03/2024] [Accepted: 07/18/2024] [Indexed: 07/27/2024]
Abstract
This study explores the extraction of polysaccharides from star anise (Illicium verum Hook. f.) with its anti-obesity, antihypertensive, antidiabetic, and antioxidant properties. The aim is to optimize the extraction conditions of star anise polysaccharides (SAP) utilizing propane alcohols-based deep eutectic solvents and microwave-assisted methods. The optimized conditions resulted in an extraction yield of 5.14%. The characteristics of acidic pectin-like SAP, including high viscosity (44.86 mPa s), high oil-holding capacity (14.39%), a high degree of esterification (72.53%), gel-like properties, highly amorphous, a high galacturonic acid concentration, and a highly branching size polysaccharide structure, significantly contribute to their potent inhibition of pancreatic lipase (86.67%), angiotensin-converting enzyme (73.47%), and α-glucosidase (82.33%) activities as well as to their antioxidant properties of azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) diammonium salt (ABTS, 34.94%) and ferric ion reducing antioxidant power (FRAP, 0.56 mM FeSO4). Therefore, SAP could be used as a potential therapeutic agent for obesity, hypertension, and diabetes mellitus management.
Collapse
Affiliation(s)
- Abu Hurairah Darwisy Alias
- Analytical Biochemistry Research Centre (ABrC), Universiti Sains Malaysia, University Innovation Incubator Building, SAINS@USM Campus, Lebuh Bukit Jambul, 11900 Bayan Lepas, Penang, Malaysia
| | - Muhammad Hakimin Shafie
- Analytical Biochemistry Research Centre (ABrC), Universiti Sains Malaysia, University Innovation Incubator Building, SAINS@USM Campus, Lebuh Bukit Jambul, 11900 Bayan Lepas, Penang, Malaysia..
| |
Collapse
|
2
|
Chen J, Zhou M, Xin G, Bi J. The impact of ultrasonic-assisted extraction on the in vitro hypoglycemic activity of peach gum polysaccharide in relation to its conformational conversion. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2024; 104:6947-6956. [PMID: 38597282 DOI: 10.1002/jsfa.13527] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Revised: 03/19/2024] [Accepted: 04/08/2024] [Indexed: 04/11/2024]
Abstract
BACKGROUND Peach gum (PG) is an exudate of the peach tree (Prunus persica of the Rosaceae family), which consists primarily of polysaccharides with a large molecular weight and branching structure. Consequently, PG can only swell in water and does not dissolve easily, which severely limits its application. Current conventional extraction methods for PG polysaccharide (PGPS) are time consuming and inefficient. This study investigated the impact of ultrasonic-assisted extraction (UAE) on PGPS structure and conformation, and their relationship to hypoglycemic activity in vitro. RESULTS In comparison with conventional aqueous extraction, UAE enhanced PGPS yielded from 28.07-32.83% to 80.37-84.90% (w/w) in 2 h. It drastically decreased the molecular size and conformational parameters of PGPS, including weight-average molecular weight (Mw), number-average molecular weight (Mn), z-average radius of gyration (Rg), hydrodynamic radius (Rh) and instrinsic viscosity ([η]) values. Peach gum polysaccharide conformation converted extended molecules to flexible random coil chains or compact spheres with no obvious primary structure alteration. Furthermore, UAE altered the flow behavior of PGPS solution from that of a non-Newtonian fluid to that of a Newtonian fluid. As a result, PGPS treated with UAE displayed weaker inhibitory activity than untreated PGPS, mostly because UAE weakens the binding strength of PGPS to α-glucosidase. However, this negative effect of UAE on PGPS activity was compensated by the increased solubility of polysaccharide. This enabled PGPS to achieve a wider range of doses. CONCLUSION Ultrasonic-assisted extraction is capable of degrading PGPS efficiently while preserving its primary structure, resulting in a Newtonian fluid solution. The degraded PGPS conformations displayed a consistent correlation with their inhibitory effect on α-glucosidase activity. © 2024 Society of Chemical Industry.
Collapse
Affiliation(s)
- Jiaxin Chen
- College of Food Science, Shenyang Agricultural University, Shenyang, China
- Key Laboratory of Agro-Products Processing, Ministry of Agriculture and Rural Affairs, Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing, China
| | - Mo Zhou
- Key Laboratory of Agro-Products Processing, Ministry of Agriculture and Rural Affairs, Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing, China
| | - Guang Xin
- College of Food Science, Shenyang Agricultural University, Shenyang, China
| | - Jinfeng Bi
- College of Food Science, Shenyang Agricultural University, Shenyang, China
- Key Laboratory of Agro-Products Processing, Ministry of Agriculture and Rural Affairs, Institute of Food Science and Technology, Chinese Academy of Agricultural Sciences, Beijing, China
| |
Collapse
|
3
|
Yang X, Niu Y, Fan Y, Zheng T, Fan J. Green synthesis of Poria cocos polysaccharides-silver nanoparticles and their applications in food packaging. Int J Biol Macromol 2024; 269:131928. [PMID: 38688339 DOI: 10.1016/j.ijbiomac.2024.131928] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2024] [Revised: 04/24/2024] [Accepted: 04/26/2024] [Indexed: 05/02/2024]
Abstract
To reduce pollution caused by traditional plastic packaging and preparation of silver nanoparticles (AgNPs), this work aims to develop biological macromolecular packaging films with green synthesized AgNPs. In this study, a novel P. cocos polysaccharide (PCP) with a unique monosaccharide composition was extracted from Poria cocos (Schw.) Wolf. Then, this polysaccharide containing 24.68 % rhamnose was used as a stabilizer for the green synthesis of PCP-AgNPs for the first time. PCP-AgNPs exhibited excellent antibacterial activity against P. aeruginosa, E. coli, and S. aureus, with the highest antibacterial activity against E. coli (inhibition zone diameter = 11.14 ± 0.79 mm). Subsequently, PCP-AgNPs/chitosan (CS) film was successfully prepared by incorporating PCP-AgNPs into the CS film solution. Several experiments demonstrated that the addition of this nanomaterial promoted the formation of noncovalent interactions between CS and PCP-AgNPs, resulting in a more regular and denser film. Compared to the CS film and control group, the PCP-AgNPs/CS film significantly maintained the quality indexes of strawberries. Therefore, this composite film successfully extended the shelf life of strawberries. Regarding safety, these packaging films were not cytotoxic toward RAW264.7 cells. In conclusion, the environmentally friendly PCP-AgNPs/CS film has the potential to replace some traditional food packaging materials.
Collapse
Affiliation(s)
- Xiaoqian Yang
- College of Food Science and Technology, Yunnan Agricultural University, Kunming 650201, China
| | - Yun Niu
- College of Food Science and Technology, Yunnan Agricultural University, Kunming 650201, China
| | - Yingrun Fan
- College of Food Science and Technology, Yunnan Agricultural University, Kunming 650201, China
| | - Tingting Zheng
- College of Food Science and Technology, Yunnan Agricultural University, Kunming 650201, China
| | - Jiangping Fan
- College of Food Science and Technology, Yunnan Agricultural University, Kunming 650201, China.
| |
Collapse
|
4
|
Li P, Jing Y, Qiu X, Xiao H, Zheng Y, Wu L. Structural characterization and immunomodulatory activity of a polysaccharide from Dioscotea opposita. Int J Biol Macromol 2024; 265:130734. [PMID: 38462105 DOI: 10.1016/j.ijbiomac.2024.130734] [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: 07/31/2023] [Revised: 01/29/2024] [Accepted: 03/06/2024] [Indexed: 03/12/2024]
Abstract
The purified polysaccharides fraction, DOP-2, was prepared from Dioscorea opposita Thunb (D. opposita). This study combined in vitro and in vivo experiments to comprehensively investigate the index changes in RAW264.7 cells and immunocompromised mice under DOP-2 intervention, aiming to elucidate the potential mechanisms of immunomodulatory effects of DOP-2. DOP-2 (10 ∼ 500 μg/mL) significantly elevated the levels of NO, interleukin-6 (IL-6) and tumor necrosis factor-α (TNF-α) factors secreted by RAW264.7 cells, and restored the body weight of immunosuppressed mice and improve the degree of injury to the immune organ index, resulting in significant immunomodulatory effects. Notably, DOP-2 promoted the production of short-chain fatty acids (SCFAs) in immunosuppressed mice and modulated the composition of their gut microflora. These findings highlight the potential benefits of DOP-2 therapy in improving immune function and gut health, and will provide a theoretical basis for the application of D. opposita polysaccharides as an immunomodulatory adjuvant.
Collapse
Affiliation(s)
- Pengyue Li
- College of Pharmacy, Hebei University of Chinese Medicine, 3 Xingyuan Road, Shijiazhuang 050200, China; Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province, 3 Xingyuan Road, Shijiazhuang 050200, China
| | - Yongshuai Jing
- College of Chemistry and Pharmaceutical Engineering, Hebei University of Science and Technology, 26 Yuxiang Street, Shijiazhuang 050018, China
| | - Xiaoyue Qiu
- College of Pharmacy, Hebei University of Chinese Medicine, 3 Xingyuan Road, Shijiazhuang 050200, China
| | - Huina Xiao
- College of Pharmacy, Hebei University of Chinese Medicine, 3 Xingyuan Road, Shijiazhuang 050200, China
| | - Yuguang Zheng
- College of Pharmacy, Hebei University of Chinese Medicine, 3 Xingyuan Road, Shijiazhuang 050200, China; Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province, 3 Xingyuan Road, Shijiazhuang 050200, China.
| | - Lanfang Wu
- College of Pharmacy, Hebei University of Chinese Medicine, 3 Xingyuan Road, Shijiazhuang 050200, China; Traditional Chinese Medicine Processing Technology Innovation Center of Hebei Province, 3 Xingyuan Road, Shijiazhuang 050200, China.
| |
Collapse
|
5
|
Yang J, Liu J, Kuang W, Lin Y, Zhong S, Kraithong S, Zhang X, Wong IN, Huang R. Structural characterization and ferroptosis-related immunomodulatory of a novel exopolysaccharide isolated from marine fungus Aspergillus medius. Int J Biol Macromol 2024; 265:130703. [PMID: 38458279 DOI: 10.1016/j.ijbiomac.2024.130703] [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: 12/04/2023] [Revised: 02/23/2024] [Accepted: 03/05/2024] [Indexed: 03/10/2024]
Abstract
Marine fungal exopolysaccharides play a crucial role in immunoregulation. In this investigation, a novel polysaccharide was extracted from the culture medium of the marine fungus Aspergillus medius SCAU-236. Compositional analysis revealed a structure composed of glucose units with (1,4)-α-D-Glcp, (1,3,4)-β-D-Glcp, and (1,4,6)-α-D-Glcp, along with side chains of 1-α-D-Glcp linked to carbon 6 of (1,4,6)-α-D-Glcp and carbon 3 of (1,3,4)-β-D-Glcp. Functional evaluations on RAW264.7 macrophage cells demonstrated Aspergillus medius polysaccharide (ASMP)'s effects on cell proliferation, nitric oxide levels, and the secretion of TNF-α, IL-6, and IL-1β cytokines. Additionally, metabolomics indicated ASMP's potential to modulate macrophage immune function by impacting key regulatory molecules, including COX-2, iNOS, Nrf2, SLC7A11, GPX4, and ACSL4. The Nrf2/SLC7A11/GPX4 axis and ACSL4 were suggested to be involved in ASMP-induced ferroptosis, leading to increased reactive oxygen species (ROS) levels and lipid peroxidation. These findings propose a unique mechanism by which ASMP exerts immunomodulatory effects through ferroptosis induction, contributing to the understanding of marine-derived compounds in immunomodulation research.
Collapse
Affiliation(s)
- Jiajia Yang
- Guangdong Provincial Key Laboratory of Food Quality and Safety, College of Food Science, South China Agricultural University, Guangzhou 510642, China
| | - Jun Liu
- Laboratory of Pathogenic Biology, Guangdong Medical University, Zhanjiang 524023, China
| | - Weiyang Kuang
- Guangdong Provincial Key Laboratory of Food Quality and Safety, College of Food Science, South China Agricultural University, Guangzhou 510642, China
| | - Yuqi Lin
- Guangdong Provincial Key Laboratory of Food Quality and Safety, College of Food Science, South China Agricultural University, Guangzhou 510642, China
| | - Saiyi Zhong
- Guangdong Provincial Key Laboratory of Aquatic Product Processing and Safety, College of Food Science and Technology, Guangdong Ocean University, Zhanjiang 524088, China
| | - Supaluck Kraithong
- Guangdong Provincial Key Laboratory of Food Quality and Safety, College of Food Science, South China Agricultural University, Guangzhou 510642, China
| | - Xiaoyong Zhang
- Joint Laboratory of Guangdong Province and Hong Kong Region on Marine Bioresource Conservation and Exploitation, College of Marine Sciences, South China Agricultural University, Guangzhou 510642, China
| | - Io Nam Wong
- Faculty of Medicine, Macau University of Science and Technology, 999078, Macau.
| | - Riming Huang
- Guangdong Provincial Key Laboratory of Food Quality and Safety, College of Food Science, South China Agricultural University, Guangzhou 510642, China.
| |
Collapse
|
6
|
Liu R, Yan Z, Chu FX, Chen HQ. Comparative study on chain conformations, physicochemical and rheological properties of three acidic polysaccharides from Opuntia dillenii Haw. fruits. Int J Biol Macromol 2024; 262:130027. [PMID: 38340941 DOI: 10.1016/j.ijbiomac.2024.130027] [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: 10/22/2023] [Revised: 02/04/2024] [Accepted: 02/05/2024] [Indexed: 02/12/2024]
Abstract
In this study, three acidic polysaccharides (OFPP-1, OFPP-2 and OFPP-3) were isolated from the pulps of Opuntia dillenii Haw. fruits, and their chain conformations, physicochemical and rheological properties were investigated. The molecular weight and conformational parameters (Mw, Mn, Mz, Rg and Rh) of OFPPs in 0.1 M NaNO3 solution were detected by HPSEC-MALLS-RI. In addition, based on the parameters ρ and v, it was concluded that these three polysaccharide chains exhibited sphere-like conformation in 0.1 M NaNO3 solution, which was consistent with AFM and TEM observations. Furthermore, the Congo Red experiment showed that OFPP-2 had a triple-helix structure, which may be conducive to its biological activity. This study also found that OFPPs were semi-crystalline structures with high thermal and pH stability. The rheological analyses indicated that the apparent viscosity of OFPPs solutions exhibited concentration-, temperature-, and pH-dependence, and the viscoelasticity of them was affected by molecular characteristics and concentration. The results of this study are helpful to elucidate the structure-activity relationship of OFPPs. Moreover, this study can provide theoretical reference for the application of OFPPs as bioactive ingredients or functional materials in the food, pharmaceutical and cosmetic industries and the development and utilization of the O. dillenii Haw. fruits resource.
Collapse
Affiliation(s)
- Rui Liu
- School of Food and Biological Engineering, Hefei University of Technology, 420 Feicui Road, Hefei, Anhui 230601, PR China; Engineering Research Center of Bio-process, Ministry of Education, Hefei University of Technology, 420 Feicui Road, Hefei, Anhui 230601, PR China
| | - Zheng Yan
- School of Food and Biological Engineering, Hefei University of Technology, 420 Feicui Road, Hefei, Anhui 230601, PR China; Engineering Research Center of Bio-process, Ministry of Education, Hefei University of Technology, 420 Feicui Road, Hefei, Anhui 230601, PR China
| | - Fang-Xin Chu
- School of Food and Biological Engineering, Hefei University of Technology, 420 Feicui Road, Hefei, Anhui 230601, PR China; Engineering Research Center of Bio-process, Ministry of Education, Hefei University of Technology, 420 Feicui Road, Hefei, Anhui 230601, PR China
| | - Han-Qing Chen
- School of Food and Biological Engineering, Hefei University of Technology, 420 Feicui Road, Hefei, Anhui 230601, PR China; Engineering Research Center of Bio-process, Ministry of Education, Hefei University of Technology, 420 Feicui Road, Hefei, Anhui 230601, PR China.
| |
Collapse
|
7
|
Ma G, Ma S, Du H, Li X, Tao Q, Hu Q, Xiao H. Interactions between intestinal microbial fermentation products of Pleurotus eryngii polysaccharide with gut mucus. Food Funct 2024; 15:1476-1488. [PMID: 38226839 DOI: 10.1039/d3fo04787c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2024]
Abstract
Recently, Pleurotus eryngii (P. eryngii) polysaccharide (PEP) has received a lot of attention from many researchers as the primary active substance. The PEP influences the gut microbiota in several ways, including the interaction of fermentation products with the intestinal mucus layer (IML) and intestinal epithelial cells. Herein, we characterized interactions between the IML and PEP after degradation by the gut microbes. Our results showed that fermented P. eryngii polysaccharide (FPEP) can interact with intestinal mucus (IM), and this interaction can reduce the degree of molecular aggregation of polysaccharides. At the same time, the fermentation time of FPEP also affects the interaction between the two. SEM showed that the FPEP solution tended to aggregate into larger particles, while with the addition of IM, the FPEP molecules were dispersed. Particle size measurements unveil substantial differences in the fermented polysaccharides' particle size between the group with supplementary IM (0 hours of fermentation: 485.1 ± 11.3 nm) and the group without IM (0 hours of fermentation: 989.33 ± 21.3 nm). Remarkably, within the group with added IM, the particle size reached its maximum at 24 hours of fermentation (585.87 ± 42.83 nm). Additionally, turbidity assessments demonstrate that, during the 12-hour interaction period, the 24-hour fermented polysaccharides consistently exhibit the highest OD values, ranging between 0.57 and 0.61. This work investigates the interaction between FPEP and IM, predicting the adhesion of polysaccharides to IM. Meanwhile, this provides a theoretical basis for further studies on the absorption and transport pathways of PEP and provides a novel research viewpoint on intestinal digestion and absorption.
Collapse
Affiliation(s)
- Gaoxing Ma
- Collaborative Innovation Center for Modern Grain Circulation and Safety, Jiangsu Province Engineering Research Center of Edible Fungus Preservation and Intensive Processing, College of Food Science and Engineering, Nanjing University of Finance and Economics, Nanjing 210023, China
| | - Sai Ma
- Collaborative Innovation Center for Modern Grain Circulation and Safety, Jiangsu Province Engineering Research Center of Edible Fungus Preservation and Intensive Processing, College of Food Science and Engineering, Nanjing University of Finance and Economics, Nanjing 210023, China
| | - Hengjun Du
- Department of Food Science, University of Massachusetts, Amherst, MA 01002, USA.
| | - Xinyi Li
- Collaborative Innovation Center for Modern Grain Circulation and Safety, Jiangsu Province Engineering Research Center of Edible Fungus Preservation and Intensive Processing, College of Food Science and Engineering, Nanjing University of Finance and Economics, Nanjing 210023, China
| | - Qi Tao
- Collaborative Innovation Center for Modern Grain Circulation and Safety, Jiangsu Province Engineering Research Center of Edible Fungus Preservation and Intensive Processing, College of Food Science and Engineering, Nanjing University of Finance and Economics, Nanjing 210023, China
| | - Qiuhui Hu
- Collaborative Innovation Center for Modern Grain Circulation and Safety, Jiangsu Province Engineering Research Center of Edible Fungus Preservation and Intensive Processing, College of Food Science and Engineering, Nanjing University of Finance and Economics, Nanjing 210023, China
| | - Hang Xiao
- Department of Food Science, University of Massachusetts, Amherst, MA 01002, USA.
| |
Collapse
|
8
|
Li L, Xie J, Zhang Z, Xia B, Li Y, Lin Y, Li M, Wu P, Lin L. Recent advances in medicinal and edible homologous plant polysaccharides: Preparation, structure and prevention and treatment of diabetes. Int J Biol Macromol 2024; 258:128873. [PMID: 38141704 DOI: 10.1016/j.ijbiomac.2023.128873] [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: 07/03/2023] [Revised: 11/27/2023] [Accepted: 12/16/2023] [Indexed: 12/25/2023]
Abstract
Medicinal and edible homologs (MEHs) can be used in medicine and food. The National Health Commission announced that a total of 103 kinds of medicinal and edible homologous plants (MEHPs) would be available by were available in 2023. Diabetes mellitus (DM) has become the third most common chronic metabolic disease that seriously threatens human health worldwide. Polysaccharides, the main component isolated from MEHPs, have significant antidiabetic effects with few side effects. Based on a literature search, this paper summarizes the preparation methods, structural characterization, and antidiabetic functions and mechanisms of MEHPs polysaccharides (MEHPPs). Specifically, MEHPPs mainly regulate PI3K/Akt, AMPK, cAMP/PKA, Nrf2/Keap1, NF-κB, MAPK and other signaling pathways to promote insulin secretion and release, improve glycolipid metabolism, inhibit the inflammatory response, decrease oxidative stress and regulate intestinal flora. Among them, 16 kinds of MEHPPs were found to have obvious anti-diabetic effects. This article reviews the prevention and treatment of diabetes and its complications by MEHPPs and provides a basis for the development of safe and effective MEHPP-derived health products and new drugs to prevent and treat diabetes.
Collapse
Affiliation(s)
- Lan Li
- College of Pharmacy, Hunan University of Chinese Medicine, No. 300 Xueshi Road, Yuelu District, Changsha 410208, China; Key Laboratory for Quality Evaluation of Bulk Herbs of Hunan Province, Hunan University of Chinese Medicine, No. 300 Xueshi Road, Yuelu District, Changsha 410208, China
| | - Jingchen Xie
- College of Pharmacy, Hunan University of Chinese Medicine, No. 300 Xueshi Road, Yuelu District, Changsha 410208, China; Key Laboratory for Quality Evaluation of Bulk Herbs of Hunan Province, Hunan University of Chinese Medicine, No. 300 Xueshi Road, Yuelu District, Changsha 410208, China
| | - Zhimin Zhang
- College of Pharmacy, Hunan University of Chinese Medicine, No. 300 Xueshi Road, Yuelu District, Changsha 410208, China; Key Laboratory for Quality Evaluation of Bulk Herbs of Hunan Province, Hunan University of Chinese Medicine, No. 300 Xueshi Road, Yuelu District, Changsha 410208, China
| | - Bohou Xia
- College of Pharmacy, Hunan University of Chinese Medicine, No. 300 Xueshi Road, Yuelu District, Changsha 410208, China; Key Laboratory for Quality Evaluation of Bulk Herbs of Hunan Province, Hunan University of Chinese Medicine, No. 300 Xueshi Road, Yuelu District, Changsha 410208, China
| | - Yamei Li
- College of Pharmacy, Hunan University of Chinese Medicine, No. 300 Xueshi Road, Yuelu District, Changsha 410208, China; Key Laboratory for Quality Evaluation of Bulk Herbs of Hunan Province, Hunan University of Chinese Medicine, No. 300 Xueshi Road, Yuelu District, Changsha 410208, China
| | - Yan Lin
- College of Pharmacy, Hunan University of Chinese Medicine, No. 300 Xueshi Road, Yuelu District, Changsha 410208, China; Key Laboratory for Quality Evaluation of Bulk Herbs of Hunan Province, Hunan University of Chinese Medicine, No. 300 Xueshi Road, Yuelu District, Changsha 410208, China
| | - Minjie Li
- College of Pharmacy, Hunan University of Chinese Medicine, No. 300 Xueshi Road, Yuelu District, Changsha 410208, China; Key Laboratory for Quality Evaluation of Bulk Herbs of Hunan Province, Hunan University of Chinese Medicine, No. 300 Xueshi Road, Yuelu District, Changsha 410208, China
| | - Ping Wu
- College of Pharmacy, Hunan University of Chinese Medicine, No. 300 Xueshi Road, Yuelu District, Changsha 410208, China; Key Laboratory for Quality Evaluation of Bulk Herbs of Hunan Province, Hunan University of Chinese Medicine, No. 300 Xueshi Road, Yuelu District, Changsha 410208, China.
| | - Limei Lin
- College of Pharmacy, Hunan University of Chinese Medicine, No. 300 Xueshi Road, Yuelu District, Changsha 410208, China; Key Laboratory for Quality Evaluation of Bulk Herbs of Hunan Province, Hunan University of Chinese Medicine, No. 300 Xueshi Road, Yuelu District, Changsha 410208, China.
| |
Collapse
|
9
|
Wan P, Liu H, Ding M, Zhang K, Shang Z, Wang Y, Ma Y. Physicochemical characterization, digestion profile and gut microbiota regulation activity of intracellular polysaccharides from Chlorella zofingiensis. Int J Biol Macromol 2023; 253:126881. [PMID: 37709223 DOI: 10.1016/j.ijbiomac.2023.126881] [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: 07/06/2023] [Revised: 09/08/2023] [Accepted: 09/11/2023] [Indexed: 09/16/2023]
Abstract
A number of studies have shown that the polysaccharides from microalgae exhibit diverse biological activities, however, little is known about their digestibility and impact on human gut microbiota. In this study, a simulating digestion and fermentation system were established to investigate the digestibility and fermentation of intracellular polysaccharides from Chlorella zofingiensis (CZIP-S3). The results indicated that CZIP-S3 is a macromolecular polysaccharide composed of mannose, glucose, galactose and rhamnose, consisting of a main chain and two branched repeating units. CZIP-S3 could not be digested in the upper gastrointestinal tract. However, CZIP-S3 could be metabolized into smaller molecules by the gut microbiota. The pH values continuously decrease during fermentation, whereas, the amount of short-chain fatty acids steadily increase. Furthermore, CZIP-S3 could modulate the composition of gut microbiota, via lowering the ratio of Firmicutes/Bacteroidetes and increasing the relative abundance of Bacteroides, Bifidobacterium and Akkermansia. The data suggested that CZIP-S3 could potentially be used as an ingredient for functional foods or prebiotics to improve human health by promoting the relative abundances of beneficial bacteria.
Collapse
Affiliation(s)
- Peng Wan
- Zhang Zhongjing College of Chinese Medicine, Nanyang Institute of Technology, Nanyang 473000, China; Henan Key Laboratory of Zhang Zhongjing Formulae and Herbs for Immunoregulation, Henan Key Laboratory of Industrial Microbial Resources and Fermentation Technology, Nanyang Institute of Technology, Nanyang 473000, China.
| | - Han Liu
- College of Food Science and Technology, Hebei Agricultural University, Baoding 071000, China
| | - Mengyan Ding
- Zhang Zhongjing College of Chinese Medicine, Nanyang Institute of Technology, Nanyang 473000, China; Henan Key Laboratory of Zhang Zhongjing Formulae and Herbs for Immunoregulation, Henan Key Laboratory of Industrial Microbial Resources and Fermentation Technology, Nanyang Institute of Technology, Nanyang 473000, China
| | - Kailu Zhang
- Zhang Zhongjing College of Chinese Medicine, Nanyang Institute of Technology, Nanyang 473000, China; Henan Key Laboratory of Zhang Zhongjing Formulae and Herbs for Immunoregulation, Henan Key Laboratory of Industrial Microbial Resources and Fermentation Technology, Nanyang Institute of Technology, Nanyang 473000, China
| | - Zhen Shang
- Zhang Zhongjing College of Chinese Medicine, Nanyang Institute of Technology, Nanyang 473000, China; Henan Key Laboratory of Zhang Zhongjing Formulae and Herbs for Immunoregulation, Henan Key Laboratory of Industrial Microbial Resources and Fermentation Technology, Nanyang Institute of Technology, Nanyang 473000, China
| | - Yuanli Wang
- Zhang Zhongjing College of Chinese Medicine, Nanyang Institute of Technology, Nanyang 473000, China; Henan Key Laboratory of Zhang Zhongjing Formulae and Herbs for Immunoregulation, Henan Key Laboratory of Industrial Microbial Resources and Fermentation Technology, Nanyang Institute of Technology, Nanyang 473000, China
| | - Yanli Ma
- Zhang Zhongjing College of Chinese Medicine, Nanyang Institute of Technology, Nanyang 473000, China; Henan Key Laboratory of Zhang Zhongjing Formulae and Herbs for Immunoregulation, Henan Key Laboratory of Industrial Microbial Resources and Fermentation Technology, Nanyang Institute of Technology, Nanyang 473000, China
| |
Collapse
|
10
|
Zheng Y, Yan J, Cao C, Liu Y, Yu D, Liang X. Application of chromatography in purification and structural analysis of natural polysaccharides: A review. J Sep Sci 2023; 46:e2300368. [PMID: 37480171 DOI: 10.1002/jssc.202300368] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2023] [Revised: 07/11/2023] [Accepted: 07/14/2023] [Indexed: 07/23/2023]
Abstract
Polysaccharides are widely distributed in natural sources from monocytic microorganisms to higher animals, and are found in a variety of biological activities in recent decades. Natural polysaccharides have the characteristics of large molecular weight, diverse composition, and complex structure, so their purification and structural analysis are difficult issues in research. Chromatography as a powerful separation technique, plays an irreplaceable role in the separation and structural analysis of natural polysaccharides, especially in the purification of polysaccharides, the separation of hydrolysates, and the analysis of monosaccharide composition. The separation mechanisms and application of different chromatographic methods in the studies of polysaccharides were summarized in this review. Moreover, the advantages and drawbacks of various chromatography methods were discussed as well.
Collapse
Affiliation(s)
- Yi Zheng
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, China
- Ganjiang Chinese Medicine Innovation Center, Nanchang, China
| | - Jingyu Yan
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, China
- Ganjiang Chinese Medicine Innovation Center, Nanchang, China
| | - Cuiyan Cao
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, China
- Ganjiang Chinese Medicine Innovation Center, Nanchang, China
| | - Yanfang Liu
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, China
- Ganjiang Chinese Medicine Innovation Center, Nanchang, China
| | - Dongping Yu
- Ganjiang Chinese Medicine Innovation Center, Nanchang, China
| | - Xinmiao Liang
- CAS Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, China
- Ganjiang Chinese Medicine Innovation Center, Nanchang, China
| |
Collapse
|
11
|
Hu X, Zhao S, Li F, Zhang X, Pan Y, Lu J, Li Y, Bao M. The structure, characterization and immunomodulatory potential of exopolysaccharide produced by Planococcus rifietoensis AP-5 from deep-sea sediments of the Northwest Pacific. Int J Biol Macromol 2023; 245:125452. [PMID: 37331538 DOI: 10.1016/j.ijbiomac.2023.125452] [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: 03/26/2023] [Revised: 05/18/2023] [Accepted: 06/14/2023] [Indexed: 06/20/2023]
Abstract
Polysaccharides derived from microorganisms exhibit diverse structures and bioactivities, making them promising candidates for the treatment of various diseases. However, marine-derived polysaccharides and their activities are relatively little known. In this work, fifteen marine strains were isolated from surface sediments in the Northwest Pacific Ocean for screening of EPS production. Planococcus rifietoensis AP-5 produced a maximum yield of EPS at 4.80 g/L. The purified EPS (referred to as PPS) had a molecular weight of 51,062 Da and contained amino, hydroxyl, and carbonyl groups as its major functional groups. PPS primarily consisted of →3)-α-D-Galp-(1 → 4)-α-D-Manp-(1 → 2)-α-D-Manp-(1 → 4)-α-D-Manp-(1 → 4,6)-α-D-Glcp-(1 → 6)-β-D-Galp-(1→, with a branch consisting of T-β-D-Glcp-(1→. Additionally, surface morphology of PPS was hollow, porous, and sphere-like stack. PPS primarily contained C, N, and O elements, with a surface area of 33.76 m2/g, a pore volume of 0.13 cc/g, and a pore diameter of 1.69 nm, respectively. Based on the TG curve, the degradation temperature of PPS was measured to be 247 °C. Furthermore, PPS demonstrated immunomodulatory activity through dose-dependently upregulating the expression level of cytokines. It significantly enhanced the cytokine secretion at a concentration of 5 μg/mL. To sum up, this study offers valuable insights for screening marine polysaccharide-based immunomodulators.
Collapse
Affiliation(s)
- Xin Hu
- Frontiers Science Center for Deep Ocean Multispheres and Earth System, Key Laboratory of Marine Chemistry Theory and Technology, Ministry of Education, Ocean University of China, Qingdao 266100, China; College of Chemistry & Chemical Engineering, Ocean University of China, Qingdao 266100, China
| | - Shanshan Zhao
- Frontiers Science Center for Deep Ocean Multispheres and Earth System, Key Laboratory of Marine Chemistry Theory and Technology, Ministry of Education, Ocean University of China, Qingdao 266100, China; College of Chemistry & Chemical Engineering, Ocean University of China, Qingdao 266100, China
| | - Fengshu Li
- Frontiers Science Center for Deep Ocean Multispheres and Earth System, Key Laboratory of Marine Chemistry Theory and Technology, Ministry of Education, Ocean University of China, Qingdao 266100, China; College of Chemistry & Chemical Engineering, Ocean University of China, Qingdao 266100, China
| | - Xiuli Zhang
- Key Laboratory of Marine Drugs, Ministry of Education, School of Medicine and Pharmacy, Ocean University of China, Qingdao 266100, China
| | - Yaping Pan
- Frontiers Science Center for Deep Ocean Multispheres and Earth System, Key Laboratory of Marine Chemistry Theory and Technology, Ministry of Education, Ocean University of China, Qingdao 266100, China; College of Chemistry & Chemical Engineering, Ocean University of China, Qingdao 266100, China
| | - Jinren Lu
- Frontiers Science Center for Deep Ocean Multispheres and Earth System, Key Laboratory of Marine Chemistry Theory and Technology, Ministry of Education, Ocean University of China, Qingdao 266100, China; College of Chemistry & Chemical Engineering, Ocean University of China, Qingdao 266100, China
| | - Yiming Li
- Frontiers Science Center for Deep Ocean Multispheres and Earth System, Key Laboratory of Marine Chemistry Theory and Technology, Ministry of Education, Ocean University of China, Qingdao 266100, China; College of Chemistry & Chemical Engineering, Ocean University of China, Qingdao 266100, China
| | - Mutai Bao
- Frontiers Science Center for Deep Ocean Multispheres and Earth System, Key Laboratory of Marine Chemistry Theory and Technology, Ministry of Education, Ocean University of China, Qingdao 266100, China; College of Chemistry & Chemical Engineering, Ocean University of China, Qingdao 266100, China.
| |
Collapse
|
12
|
Liu Y, Zhang Y, Mei N, Li W, Yang T, Xie J. Three acidic polysaccharides derived from sour jujube seeds protect intestinal epithelial barrier function in LPS induced Caco-2 cell inflammation model. Int J Biol Macromol 2023; 240:124435. [PMID: 37062376 DOI: 10.1016/j.ijbiomac.2023.124435] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2022] [Revised: 03/26/2023] [Accepted: 04/02/2023] [Indexed: 04/18/2023]
Abstract
Normal intestinal epithelial barrier function plays a key role in the prevention of many diseases such as infectious enteritis, inflammatory bowel disease, obesity, etc. In this study, three novel acidic polysaccharides ZY-2, ZY-3 and ZY-4 were isolated from sour jujube (Ziziphus jujuba Mill. var. Spinosa) seeds and purified by DEAE Sephrose Fast Flow gel. The molecular weight of ZY-2, ZY-3 and ZY-4 was 7.76 kDa, 10.71 kDa and 8.31 kDa respectively, mainly composed of different proportions of mannose, rhamnose, glucose, glucuronic acid, galacturonic acid, galactose, xylose and arabinose. 1H NMR and Congo red experiment results showed that the three polysaccharides mainly contained both α-type and β-type glycosidic bonds with obvious triple helix structural traits. The polysaccharides could up-regulate the expression levels of occludin and ZO-1 in LPS-induced inflammation Caco-2 cells, and reduce IL-6, IL-8, IL-1β and TNF-α significantly. In conclusion, the acidic polysaccharides from sour jujube seeds exhibited great potential in protection intestinal epithelial barrier function through anti-inflammatory effects.
Collapse
Affiliation(s)
- Ying Liu
- School of Biotechnology and Food Science, Tianjin University of Commerce, Tianjin 300134, China
| | - Yanqing Zhang
- School of Biotechnology and Food Science, Tianjin University of Commerce, Tianjin 300134, China.
| | - Nanju Mei
- School of Biotechnology and Food Science, Tianjin University of Commerce, Tianjin 300134, China
| | - Wei Li
- School of Biotechnology and Food Science, Tianjin University of Commerce, Tianjin 300134, China
| | - Tan Yang
- School of Chinese Materia Medica, Tianjin University of Chinese Medicine, Tianjin 301617, China
| | - Junbo Xie
- School of Chinese Materia Medica, Tianjin University of Chinese Medicine, Tianjin 301617, China.
| |
Collapse
|
13
|
Wu Y, Wang Q, Liu H, Niu L, Li M, Jia Q. A heteropolysaccharide from Rhodiola rosea L.: preparation, purification and anti-tumor activities in H22-bearing mice. FOOD SCIENCE AND HUMAN WELLNESS 2023. [DOI: 10.1016/j.fshw.2022.07.056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
14
|
Song L, Liu S, Zhang L, Pan L, Xu L. Polysaccharides from Nitraria retusa Fruit: Extraction, Purification, Structural Characterization, and Antioxidant Activities. Molecules 2023; 28:molecules28031266. [PMID: 36770932 PMCID: PMC9920977 DOI: 10.3390/molecules28031266] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Revised: 12/29/2022] [Accepted: 01/06/2023] [Indexed: 01/31/2023] Open
Abstract
Polysaccharides are important bioactive components of Nitraria retusa fruit (NRF). In this study, the ultrasonic-assisted extraction (UAE) conditions of polysaccharides from Nitraria retusa fruit (NRFPs) were optimized by response surface methodology (RSM). The structural characteristics and antioxidant activity were investigated. The maximum NRFPs yield of 3.35% was obtained under the following optimal conditions: temperature of 59.5 °C, time of 30.5 min, liquid-to-solid ratio of 19.5 mL/g. Three polysaccharide fractions, NRFP-1 (20.01 kDa), NRFP-2 (28.96 kDa), and NRFP-3 (67.45 kDa), were isolated. Glucose, galactose, and arabinose in different percentages were identified as the primary monosaccharide units. The Fourier transform infrared spectrometer (FT-IR) and nuclear magnetic resonance (NMR) analysis indicated the presence of α- and β-glycosidic bonds in NRFPs. The NRFP-3 exhibited the highest scavenging activities against DPPH, ABTS, -OH free radicals, and Fe+3-reducing activity.
Collapse
Affiliation(s)
- Lijun Song
- College of Food Science and Technology, Hebei Normal University of Science & Technology, Qinhuangdao 066600, China
| | - Shiqi Liu
- College of Food Science and Technology, Hebei Normal University of Science & Technology, Qinhuangdao 066600, China
| | - Li Zhang
- College of Food Science and Technology, Hebei Normal University of Science & Technology, Qinhuangdao 066600, China
| | - Leiqing Pan
- College of Food Science and Technology, Nanjing Agricultural University, Nanjing 210095, China
| | - Long Xu
- College of Food Science and Technology, Henan Agricultural University, Zhengzhou 450002, China
- Correspondence:
| |
Collapse
|
15
|
Purification, structural characterization and antioxidant activities of two neutral polysaccharides from persimmon peel. Int J Biol Macromol 2023; 225:241-254. [PMID: 36332822 DOI: 10.1016/j.ijbiomac.2022.10.257] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2022] [Revised: 10/23/2022] [Accepted: 10/28/2022] [Indexed: 11/08/2022]
Abstract
Two neutral polysaccharides (PPP1-1 and PPP1-2) were purified from persimmon peel. PPP1-1 (21.84 kDa) was mainly composed of arabinose (22.92 %), galactose (21.09 %), glucose (35.13 %), and xylose (19.09 %), while PPP1-2 (10.42 kDa) mainly contained arabinose (32.98 %), galactose (20.81 %), glucose (26.86 %), xylose (10.46 %), and mannose (7.63 %). Methylation and NMR spectra analysis demonstrated that the backbone of PPP1-1 appeared to be →6)-α-D-Glcp-(1→, →2,6)-α-D-Glcp-(1→, →5)-α-L-Araf-(1→, and →3,5)-α-L-Araf-(1 → residues with branches consisting of →3)-α-L-Araf-(1→, →4)-α-D-Glcp-(1→, →3)-β-D-Galp-(1→, →4)-β-D-Galp-(1→, →4)-β-D-Xylp-(1→, →6)-β-D-Galp-(1→, →4)-β-D-Manp-(1→, and α-L-Araf-(1 → residues. The main chain of PPP1-2 was composed of →6)-α-D-Glcp-(1→, →5)-α-L-Araf-(1→, and →3,5)-α-L-Araf-(1 → residues with branches consisting of →3)-α-L-Araf-(1→, →1,2)-α-D-Glcp-(6→, →4)-α-D-Glcp-(1→, →3)-β-D-Galp-(1→, →4)-β-D-Galp-(1→, →6)-β-D-Galp-(1→, →4)-β-D-Xylp-(1→, →4,6)-α-D-Glcp-(1→, and →4)-β-D-Manp-(1 → residues and terminal of α-L-Araf-(1 → residue. PPP1-2 exhibited stronger antioxidant activities and better thermal stability than PPP1-1. Our results provided the foundation for further investigating the structure and biological activities of persimmon peel polysaccharides and highlighted their potential to become potential antioxidants in functional food.
Collapse
|
16
|
Purification, Characterization and Bioactivities of Polysaccharides Extracted from Safflower ( Carthamus tinctorius L.). Molecules 2023; 28:molecules28020596. [PMID: 36677653 PMCID: PMC9865783 DOI: 10.3390/molecules28020596] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2022] [Revised: 12/29/2022] [Accepted: 12/30/2022] [Indexed: 01/11/2023] Open
Abstract
Polysaccharides are the main bioactive components in safflower. In this study, safflower polysaccharides (SPs) were extracted by ultrasonic assisted extraction, and four purified safflower polysaccharide fractions (named SSP1, SSP2, SSP3, and SSP4, respectively) were obtained. The physicochemical properties and in vitro physiological activities of the four fractions were investigated. The molecular weights (MW) of the SSPs were 38.03 kDa, 43.17 kDa, 54.49 kDa, and 76.92 kDa, respectively. Glucuronic acid, galactose acid, glucose, galactose, and arabinose were the main monosaccharides. The Fourier transform infrared spectroscopy (FT-IR) indicated that the polysaccharides had α- and β-glycosidic bonds. Nuclear magnetic resonance (NMR) analysis showed that SSP1 had 6 different types of glycosidic bonds, while SSP3 had 8 different types. SSP3 exhibited relatively higher ABTS+ scavenging activity, Fe+3-reduction activity, and antiproliferative activity. The results will offer a theoretical framework for the use of SPs in the industry of functional foods and medications.
Collapse
|
17
|
Ji X, Zhang S, Jin X, Yin C, Zhang Y, Guo X, Lin X. Systematic Comparison of Structural Characterization of Polysaccharides from Ziziphus Jujuba cv. Muzao. MOLECULES (BASEL, SWITZERLAND) 2023; 28:molecules28020562. [PMID: 36677620 PMCID: PMC9866945 DOI: 10.3390/molecules28020562] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Revised: 01/04/2023] [Accepted: 01/04/2023] [Indexed: 01/09/2023]
Abstract
To investigate the structural information differences of Ziziphus Jujuba cv. Muzao polysaccharides, ten samples were successfully extracted from aqueous and alkaline solutions, prepared via DEAE-Sepharose Fast Flow through different eluents and Sephacryl S-300 columns, and systematically analyzed. Their characteristics were studied and then compared using chemical testing, high-performance gel permeation chromatography (HPGPC), gas chromatography (GC), methylation analysis, and NMR spectroscopy. The data achieved demonstrated that different jujube polysaccharide fractions possessed different structural characteristics, and most of them belonged to pectic polysaccharides. Overall, the structural information difference of jujube polysaccharides was preliminarily illuminated, which could not only promote the potential application of Z. Jujuba cv. Muzao polysaccharides but also provide an effective way to analyze the structures of polysaccharides from other genera jujube fruit.
Collapse
Affiliation(s)
- Xiaolong Ji
- Henan Key Laboratory of Cold Chain Food Quality and Safety Control, Henan Collaborative Innovation Center for Food Production and Safety, College of Food and Bioengineering, Zhengzhou University of Light Industry, Zhengzhou 450001, China
| | - Shuli Zhang
- Henan Key Laboratory of Cold Chain Food Quality and Safety Control, Henan Collaborative Innovation Center for Food Production and Safety, College of Food and Bioengineering, Zhengzhou University of Light Industry, Zhengzhou 450001, China
| | - Xueyuan Jin
- School of Clinical Medicine, Hainan Vocational University of Science and Technology, Haikou 571126, China
| | - Chuanxue Yin
- Henan Key Laboratory of Cold Chain Food Quality and Safety Control, Henan Collaborative Innovation Center for Food Production and Safety, College of Food and Bioengineering, Zhengzhou University of Light Industry, Zhengzhou 450001, China
| | - Yang Zhang
- Henan Key Laboratory of Cold Chain Food Quality and Safety Control, Henan Collaborative Innovation Center for Food Production and Safety, College of Food and Bioengineering, Zhengzhou University of Light Industry, Zhengzhou 450001, China
| | - Xudan Guo
- Hebei Higher Education Institute Applied Technology Research Center on TCM Development and Industrialization, Hebei TCM Formula Preparation Technology Innovation Center, Basic Medical College, Hebei University of Chinese Medicine, Shijiazhuang 050200, China
- Correspondence: (X.G.); (X.L.)
| | - Ximeng Lin
- College of Food Science and Engineering, Northwest A&F University, Yangling, Xianyang 712100, China
- Correspondence: (X.G.); (X.L.)
| |
Collapse
|
18
|
Cheng J, Wang Y, Song J, Liu Y, Ji W, He L, Wei H, Hu C, Jiang Y, Xing Y, Huang X, Ding H, He Q. Characterization, immunostimulatory and antitumor activities of a β-galactoglucofurannan from cultivated Sanghuangporus vaninii under forest. Front Nutr 2022; 9:1058131. [PMID: 36618684 PMCID: PMC9812957 DOI: 10.3389/fnut.2022.1058131] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Accepted: 12/05/2022] [Indexed: 12/24/2022] Open
Abstract
A biomacromolecule, named as β-galactoglucofurannan (SVPS2), was isolated from the cultivated parts of Sanghuangporus vaninii under the forest. Its primary and advanced structure was analyzed by a series of techniques including GC-MS, methylation, NMR, MALS as well as AFM. The results indicated that SVPS2 was a kind of 1, 5-linked β-Glucofurannan consisting of β-glucose, β-galactose and α-fucose with 23.4 KDa. It exhibited a single-stranded chain with an average height of 0.72 nm in saline solution. The immunostimulation test indicated SVPS2 could facilitate the initiation of the immune reaction and promote the secretion of cytokines in vitro. Moreover, SVPS2 could mediate the apoptosis of HT-29 cells by blocking them in S phase. Western blot assay revealed an upregulation of Bax, Cytochrome c and cleaved caspase-3 by SVPS2, accompanied by a downregulation of Bcl-2. These results collectively demonstrate that antitumor mechanism of SVPS2 may be associated with enhancing immune response and inducing apoptosis of tumor cells in vitro. Therefore, SVPS2 might be utilized as a promising therapeutic agent against colon cancer and functional food with immunomodulatory activity.
Collapse
Affiliation(s)
- Junwen Cheng
- Key Laboratory of Biological and Chemical Utilization of Zhejiang Forest Resources, Department of Forest Foods, Zhejiang Academy of Forestry, Hangzhou, China
| | - Yanbin Wang
- Key Laboratory of Biological and Chemical Utilization of Zhejiang Forest Resources, Department of Forest Foods, Zhejiang Academy of Forestry, Hangzhou, China
| | - Jiling Song
- Institute of Horticulture, Hangzhou Academy of Agricultural Sciences, Hangzhou, China
| | - Yu Liu
- Institute of Biochemistry, College of Life Sciences, Institute of Biochemistry, Zhejiang University, Hangzhou, China
| | - Weiwei Ji
- Huzhou Liangxi Forest Park Management Office, Huzhou, China
| | - Liang He
- Key Laboratory of Biological and Chemical Utilization of Zhejiang Forest Resources, Department of Forest Foods, Zhejiang Academy of Forestry, Hangzhou, China,*Correspondence: Liang He ✉
| | - Hailong Wei
- Key Laboratory of Biological and Chemical Utilization of Zhejiang Forest Resources, Department of Forest Foods, Zhejiang Academy of Forestry, Hangzhou, China,Hailong Wei ✉
| | - Chuanjiu Hu
- Key Laboratory of Biological and Chemical Utilization of Zhejiang Forest Resources, Department of Forest Foods, Zhejiang Academy of Forestry, Hangzhou, China
| | - Yihan Jiang
- Key Laboratory of Biological and Chemical Utilization of Zhejiang Forest Resources, Department of Forest Foods, Zhejiang Academy of Forestry, Hangzhou, China,School of Forestry and Biotechnology, Zhejiang A & F University, Hangzhou, China
| | - Yiqi Xing
- Key Laboratory of Biological and Chemical Utilization of Zhejiang Forest Resources, Department of Forest Foods, Zhejiang Academy of Forestry, Hangzhou, China,School of Forestry and Biotechnology, Zhejiang A & F University, Hangzhou, China
| | - Xubo Huang
- Key Laboratory of Biological and Chemical Utilization of Zhejiang Forest Resources, Department of Forest Foods, Zhejiang Academy of Forestry, Hangzhou, China
| | - Hongmei Ding
- Center of Forecasting and Analysis, Zhejiang Chinese Medical University, Hangzhou, China
| | - Qinghai He
- Key Laboratory of Biological and Chemical Utilization of Zhejiang Forest Resources, Department of Forest Foods, Zhejiang Academy of Forestry, Hangzhou, China
| |
Collapse
|
19
|
Sun S, Lan W, Ji L, Ai L, Wu Y, Zhang H. A Homogalacturonan from Peel of Winter Jujube ( Zizyphus jujuba Mill. cv. Dongzao): Characterization and Protective Effects against CCl 4-Induced Liver Injury. Foods 2022; 11:foods11244087. [PMID: 36553828 PMCID: PMC9778428 DOI: 10.3390/foods11244087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2022] [Revised: 12/11/2022] [Accepted: 12/15/2022] [Indexed: 12/24/2022] Open
Abstract
A homogalacturonan pectin (HG, designated as WJP-F80) was extracted from the peel of winter jujube (Zizyphus jujuba Mill. Cv. Dongzao) and separated via ethanol-graded precipitation. The structural and conformational features were elucidated through HPAEC-PAD, GC-MS, 2D NMR, and HPSEC-MALLS studies. In vivo assessments were carried out to evaluate the hepatoprotective effects of WJP-F80 against CCl4-induced injury of mice. Results showed that WJP-F80 was a linear 1,4-α-galacturonan with partially methyl-esterified at O-6 of GalpA and occasionally acetylation. The Mw of WJP-F80 was determined as 45.3 kDa, the polydispersity was calculated as 1.56, and the Rg was measured as 22.7 nm in 0.1 M NaNO3. The conformational analysis revealed that WJP-F80 exhibited as rigid stiff chain in low Mw range, while aggregation by self-assembly of HG chains lead to high Mw and random coil conformation. In vivo studies indicated that WJP-F80 can protect the livers of mice from acute injury induced via CCl4 by decreasing the serum biochemical markers of alanine aminotransferase (ALT) and aspartate aminotransferase (AST) to normal levels. This work provides a theoretical basis for the value-added deep processing of winter jujube.
Collapse
Affiliation(s)
- Shuguang Sun
- Shandong Food Ferment Industry Research & Design Institute, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250013, China
| | - Wenzhong Lan
- Shandong Food Ferment Industry Research & Design Institute, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250013, China
| | - Li Ji
- Shandong Food Ferment Industry Research & Design Institute, Qilu University of Technology (Shandong Academy of Sciences), Jinan 250013, China
| | - Lianzhong Ai
- Shanghai Engineering Research Center of Food Microbiology, School of Health Science and Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China
| | - Yan Wu
- Department of Food Science & Technology, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Hui Zhang
- Shanghai Engineering Research Center of Food Microbiology, School of Health Science and Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China
- Correspondence:
| |
Collapse
|
20
|
Li Q, Geng X, Zhu L, Zheng F, Chen E, Wang G, Li X. Structural characterization and antioxidant properties of a novel polysaccharide isolated from Jiuzao in vitro and in vivo. Food Res Int 2022; 162:111940. [DOI: 10.1016/j.foodres.2022.111940] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2022] [Revised: 09/07/2022] [Accepted: 09/12/2022] [Indexed: 11/16/2022]
|
21
|
Ma J, Chen X, Zhang L, Ma L, Li J, Li J, Zang J. The stability and absorption of naturally occurring cAMP by its weak interactions with jujube polysaccharides were greatly improved. Food Hydrocoll 2022. [DOI: 10.1016/j.foodhyd.2022.107957] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
22
|
Ji X, Wang Z, Hao X, Zhu Y, Lin Y, Li G, Guo X. Structural characterization of a new high molecular weight polysaccharide from jujube fruit. Front Nutr 2022; 9:1012348. [PMID: 36466429 PMCID: PMC9713635 DOI: 10.3389/fnut.2022.1012348] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Accepted: 10/25/2022] [Indexed: 08/27/2023] Open
Abstract
From Ziziphus Jujuba cv. Muzao fruit, a new polysaccharide (PZMP3-1) with high molecular weight was isolated. Constructional characterization revealed that PZMP3-1 comprized 2.56 rhamnose, 7.70 arabinoses, 3.73 galactose, and 6.73 galactose, and it has a 241 kDa average molecular weight. The principal structural components of PZMP3-1 were 1,2,4 and 1,4-linked GalpA, 1,4-linked Galp, 1,3 and 1,5-linked Araf, and 1-linked Rhap based on methylation and nuclear magnetic resonance spectroscopy (NMR) analyses. X-ray diffraction (XRD), Fourier transforms infrared spectroscopy (FT-IR), atomic force microscopy (AFM), and scanning electron microscopy (SEM) structural analysis of PZMP3-1 revealed a tangled and branching pattern. Overall, these structural results suggested that PZMP3-1 could have unique bioactivities and be widely used in nutritional supplements.
Collapse
Affiliation(s)
- Xiaolong Ji
- College of Food and Bioengineering, Zhengzhou University of Light Industry, Henan Key Laboratory of Cold Chain Food Quality and Safety Control, Henan Collaborative Innovation Center for Food Production and Safety, Zhengzhou, China
| | - Zhiwen Wang
- College of Food and Bioengineering, Zhengzhou University of Light Industry, Henan Key Laboratory of Cold Chain Food Quality and Safety Control, Henan Collaborative Innovation Center for Food Production and Safety, Zhengzhou, China
- Chongqing Key Laboratory of Development and Utilization of Genuine Medicinal Materials in Three Gorges Reservoir Area, Chongqing Three Gorges Medical College, Chongqing, China
| | - Xiyu Hao
- Heilongjiang Feihe Dairy Co., Ltd., Beijing, China
| | - Yingying Zhu
- College of Food and Bioengineering, Zhengzhou University of Light Industry, Henan Key Laboratory of Cold Chain Food Quality and Safety Control, Henan Collaborative Innovation Center for Food Production and Safety, Zhengzhou, China
| | - Yan Lin
- College of Food and Bioengineering, Zhengzhou University of Light Industry, Henan Key Laboratory of Cold Chain Food Quality and Safety Control, Henan Collaborative Innovation Center for Food Production and Safety, Zhengzhou, China
| | - Guoli Li
- Chongqing Key Laboratory of Development and Utilization of Genuine Medicinal Materials in Three Gorges Reservoir Area, Chongqing Three Gorges Medical College, Chongqing, China
| | - Xudan Guo
- Basic Medical College, Hebei University of Chinese Medicine, Hebei Higher Education Institute Applied Technology Research Center on TCM Formula Preparation, Hebei TCM Formula Preparation Technology Innovation Center, Shijiazhuang, China
| |
Collapse
|
23
|
Fan S, Guo D, Zhang J, Yang Y, Xue H, Xue T, Bai B. Structure, physicochemical properties, antioxidant, and hypoglycemic activities of water‐soluble polysaccharides from millet bran. J Food Sci 2022; 87:5263-5275. [DOI: 10.1111/1750-3841.16362] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2021] [Revised: 08/10/2022] [Accepted: 09/27/2022] [Indexed: 11/06/2022]
Affiliation(s)
- Sanhong Fan
- School of Life Science Shanxi University Taiyuan Shanxi China
- Shanxi Key Laboratory for Research and Development of Regional Plants Taiyuan Shanxi China
| | - Dingyi Guo
- School of Life Science Shanxi University Taiyuan Shanxi China
| | - Jinhua Zhang
- School of Life Science Shanxi University Taiyuan Shanxi China
- Shanxi Key Laboratory for Research and Development of Regional Plants Taiyuan Shanxi China
| | - Yukun Yang
- School of Life Science Shanxi University Taiyuan Shanxi China
- Shanxi Key Laboratory for Research and Development of Regional Plants Taiyuan Shanxi China
| | - Hugui Xue
- School of Life Science Shanxi University Taiyuan Shanxi China
| | - Tengda Xue
- School of Life Science Shanxi University Taiyuan Shanxi China
| | - Baoqing Bai
- School of Life Science Shanxi University Taiyuan Shanxi China
- Shanxi Key Laboratory for Research and Development of Regional Plants Taiyuan Shanxi China
| |
Collapse
|
24
|
Liu C, Qiu Z, Gu D, Wang F, Zhang R. A novel anti-inflammatory polysaccharide from blackened jujube: Structural features and protective effect on dextran sulfate sodium-induced colitic mice. Food Chem 2022. [DOI: 10.1016/j.foodchem.2022.134869] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
25
|
Guo D, Yin X, Wu D, Chen J, Ye X. Natural polysaccharides from Glycyrrhiza uralensis residues with typical glucan structure showing inhibition on α-glucosidase activities. Int J Biol Macromol 2022; 224:776-785. [DOI: 10.1016/j.ijbiomac.2022.10.165] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Revised: 10/11/2022] [Accepted: 10/19/2022] [Indexed: 11/05/2022]
|
26
|
Xue H, Wang W, Bian J, Gao Y, Hao Z, Tan J. Recent advances in medicinal and edible homologous polysaccharides: Extraction, purification, structure, modification, and biological activities. Int J Biol Macromol 2022; 222:1110-1126. [PMID: 36181889 DOI: 10.1016/j.ijbiomac.2022.09.227] [Citation(s) in RCA: 32] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2022] [Revised: 09/06/2022] [Accepted: 09/24/2022] [Indexed: 11/05/2022]
Abstract
110 kinds of traditional Chinese medicines can be used for medicine and food from Chinese pharmacopoeia in 2021. With the deepening of research in recent years, medicinal and edible homologous (MEH) traditional Chinese medicines have great development and application prospects in many fields. Polysaccharides are one of the major and representative pharmacologically active macromolecules in traditional Chinese medicines with MEH. Moreover, traditional Chinese medicines with MEH have become the main source of natural polysaccharides with safety, high efficiency, and low side effects. Increasing researches have confirmed that MEH polysaccharides (MEHPs) have multiple biological activities both in vitro and in vivo methods, such as antioxidant, immunomodulatory, anti-tumor, anti-aging, anti-inflammatory, hypoglycemic, hypolipidemic activities, and regulating intestinal flora. Additionally, different raw materials, extraction, purification, and chemical modification methods result in differences in the structure and biological activities of MEHPs. The purpose of the present review is to provide comprehensively and systematically reorganized information in the extraction, purification, structure, modification, biological activities, and potential mechanism of MEHPs to support their therapeutic effects and health functions. New valuable insights and theoretical basis for the future researches and developments regarding MEHPs were proposed in the fields of medicine and food.
Collapse
Affiliation(s)
- Hongkun Xue
- College of Traditional Chinese Medicine, Hebei University, No. 342 Yuhua East Road, Lianchi District, Baoding 071002, China
| | - Wenli Wang
- College of Traditional Chinese Medicine, Hebei University, No. 342 Yuhua East Road, Lianchi District, Baoding 071002, China
| | - Jiayue Bian
- School of Basic Medical Sciences, Hebei University, No. 342 Yuhua East Road, Lianchi District, Baoding 071002, China
| | - Yuchao Gao
- College of Traditional Chinese Medicine, Hebei University, No. 342 Yuhua East Road, Lianchi District, Baoding 071002, China
| | - Zitong Hao
- College of Traditional Chinese Medicine, Hebei University, No. 342 Yuhua East Road, Lianchi District, Baoding 071002, China
| | - Jiaqi Tan
- Medical Comprehensive Experimental Center, Hebei University, No. 342 Yuhua East Road, Lianchi District, Baoding 071002, China.
| |
Collapse
|
27
|
Zhang X, Liu T, Wang X, Zhou L, Qi J, An S. Structural characterization, antioxidant activity and anti-inflammatory of the phosphorylated polysaccharide from Pholiota nameko. Front Nutr 2022; 9:976552. [PMID: 36118783 PMCID: PMC9471013 DOI: 10.3389/fnut.2022.976552] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2022] [Accepted: 07/25/2022] [Indexed: 11/13/2022] Open
Abstract
In this study, a novel polysaccharide (SPN) was extracted by high-temperature pressure method and purified by a DEAE-52 column and a Sephadx G-100 gel column. PPN was obtained after phosphorylation of SPN. The differences of structural features, antioxidant activity, and anti-inflammatory effect of the two polysaccharides were investigated by chemical methods and RAW 264.7 cell model. SPN (Mw = 15.8 kDa) and PPN (Mw = 27.7 kDa) are an acidic polysaccharide with β-pyranose configuration, mainly containing rhamnose, mannose, glucose, arabinose, and galacose. FI-IR, NMR, and SEM spectra showed phosphorylation of SPN changed its structure. In methylation analysis, the major chains of SPN and PPN were 1,4-linked Glcp, 1,6-linked Galp, 1,2-linked Rhap, and 1.6-linked Manp with terminals of t-linked Glcp, t-linked Araf. The side chain of SPN was 1,4,6-linked Galp, 1,2,5-linked Araf, while the side chain of PPN was 1,4,6-linked Galp, 1,2,4-linked Glcp. In antioxidant activity experiments, the free radical scavenging rate of PPN was stronger than that of SPN. Also, PPN always has better anti-inflammatory on RAW 264.7 cells induced by LPS than that of SPN in same concentration, and it plays an anti-inflammatory role by inhibiting PI3K/AKT/mTOR pathway. The results indicated polysaccharide could significantly improve its antioxidant and anti-inflammatory function after phosphorylation. This study provides a potentially antioxidant and anti-inflammatory health food and drug.
Collapse
Affiliation(s)
- Xu Zhang
- College of Food Science and Engineering, Jilin Agricultural University, Changchun, China
- Jilin Province Product Quality Supervision and Inspection Institute, Changchun, China
| | - Tingting Liu
- College of Food Science and Engineering, Jilin Agricultural University, Changchun, China
| | - Xi Wang
- College of Food Science and Engineering, Jilin Agricultural University, Changchun, China
| | - Lanying Zhou
- Jilin Province Product Quality Supervision and Inspection Institute, Changchun, China
| | - Ji Qi
- Jilin Province Product Quality Supervision and Inspection Institute, Changchun, China
| | - Siyu An
- Jilin Province Product Quality Supervision and Inspection Institute, Changchun, China
| |
Collapse
|
28
|
Zhang P, Tan J, Wang W, Zhang J, Gong H, Xue H. Extraction, separation, purification, chemical characterizations, and biological activities of polysaccharides from Chinese herbal medicine: A review. STARCH-STARKE 2022. [DOI: 10.1002/star.202200114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Pengqi Zhang
- College of traditional Chinese medicine Hebei University No. 342 Yuhua East Road, Lianchi District Baoding 071002 P. R. China
| | - Jiaqi Tan
- College of traditional Chinese medicine Hebei University No. 342 Yuhua East Road, Lianchi District Baoding 071002 P. R. China
| | - Wenli Wang
- College of traditional Chinese medicine Hebei University No. 342 Yuhua East Road, Lianchi District Baoding 071002 P. R. China
| | - Jinling Zhang
- College of traditional Chinese medicine Hebei University No. 342 Yuhua East Road, Lianchi District Baoding 071002 P. R. China
| | - Hansheng Gong
- School of Food Engineering Ludong University No. 186 Hongqi Middle Road, Zhifu District Yantai 264025 P. R. China
| | - Hongkun Xue
- College of traditional Chinese medicine Hebei University No. 342 Yuhua East Road, Lianchi District Baoding 071002 P. R. China
| |
Collapse
|
29
|
Synthesis, characterization and antioxidant activity of a new polysaccharide-iron (III) from Vaccinium bracteatum thunb leaves. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2022. [DOI: 10.1007/s11694-022-01483-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
30
|
Xue H, Xu J, Zhang J, Wei Y, Cai X, Tan J. Modeling, optimization, purification, and characterization of polysaccharides from Lilium lancifolium Thunb. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2022.113491] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
31
|
Wu Y, Liu J, Hao H, Hu L, Zhang X, Luo L, Zeng J, Zhang W, Nam Wong I, Huang R. A new polysaccharide from Caulerpa chemnitzia induces molecular shifts of immunomodulation on macrophages RAW264.7. Food Chem X 2022; 14:100313. [PMID: 35539819 PMCID: PMC9079710 DOI: 10.1016/j.fochx.2022.100313] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2021] [Revised: 04/07/2022] [Accepted: 04/15/2022] [Indexed: 11/18/2022] Open
Abstract
CCP showed significant immunomodulatory effects. CCP raising the level of NO, TNF-α, and IL-6 of macrophages RAW264.7. Investigation on the metabolites and genes changes in CCP-induced RAW264.7. Potential immunostimulatory mechanism of CCP on RAW264.7 was elucidated.
Investigation on Caulerpa chemnitzia polysaccharides led to the finding of a new polysaccharide (CCP). The basic components of CCP were the total sugar (59.18% ± 0.57%), the uronic acids (36.75% ± 0.28%) and the sulfate (42.50% ± 0.42%), in total content. The physicochemical analysis revealed that CCP was a heteropolysaccharide with a molecular weight of 321.6 KDa, and composed of arabinose, fucose, glucose, mannose, galactose, xylose, fructose, ribose, glucuronic acid and galacturonic acid. The immunomodulatory assay showed that CCP played an important role in activating cell viability, the nitric oxide product and cytokines (IL-6 and TNF-α) secretion. Furthermore, the transcript-metabolic analysis displayed a total of 7692 differentially expressed genes (DEGs) and 95 differentially accumulated metabolites (DAMs), and revealed that CCP may play an immunomodulatory effect by activating NF-κB signaling pathway and arachidonic acid metabolism pathway. These findings will provide a basic understanding to further investigation of Caulerpa polysaccharides.
Collapse
Affiliation(s)
- Yulin Wu
- Guangdong Provincial Key Laboratory of Food Quality and Safety, College of Food Science, South China Agricultural University, Guangzhou 510642, China
| | - Jun Liu
- Laboratory of Pathogenic Biology, The Marine Biomedical Research Institute, Dongguan Key Laboratory of Medical Bioactive Molecular Developmental and Translational Research, Guangdong Medical University, Zhanjiang, Guangdong 524023, China
| | - Huili Hao
- Guangdong Provincial Key Laboratory of Food Quality and Safety, College of Food Science, South China Agricultural University, Guangzhou 510642, China
| | - Lianmei Hu
- College of Veterinary Medicine, South China Agricultural University, Guangzhou 510642, China
| | - Xiaoyong Zhang
- Joint Laboratory of Guangdong Province and Hong Kong Region on Marine Bioresource Conservation and Exploitation, College of Marine Sciences, South China Agricultural University, Guangzhou 510642, China
| | - Lianxiang Luo
- Laboratory of Pathogenic Biology, The Marine Biomedical Research Institute, Dongguan Key Laboratory of Medical Bioactive Molecular Developmental and Translational Research, Guangdong Medical University, Zhanjiang, Guangdong 524023, China
| | - Jincheng Zeng
- Laboratory of Pathogenic Biology, The Marine Biomedical Research Institute, Dongguan Key Laboratory of Medical Bioactive Molecular Developmental and Translational Research, Guangdong Medical University, Zhanjiang, Guangdong 524023, China
| | - Wei Zhang
- State Key Laboratory of Quality Research in Chinese Medicines and Macau Institute for Applied Research in Medicine and Health, Faculty of Medicine, Macau University of Science and Technology, Taipa, Macau 999078, China
| | - Io Nam Wong
- State Key Laboratory of Quality Research in Chinese Medicines and Macau Institute for Applied Research in Medicine and Health, Faculty of Medicine, Macau University of Science and Technology, Taipa, Macau 999078, China
| | - Riming Huang
- Guangdong Provincial Key Laboratory of Food Quality and Safety, College of Food Science, South China Agricultural University, Guangzhou 510642, China
- Corresponding author.
| |
Collapse
|
32
|
Structure characterization, antioxidant and emulsifying capacities of exopolysaccharide derived from Tetragenococcus halophilus SNTH-8. Int J Biol Macromol 2022; 208:288-298. [PMID: 35248612 DOI: 10.1016/j.ijbiomac.2022.02.186] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2021] [Revised: 02/20/2022] [Accepted: 02/27/2022] [Indexed: 01/14/2023]
Abstract
Tetragenococcus halophilus exopolysaccharides (THPS) are metabolites released by T. halophilus SNTH-8 to resist a high-salt environment. Although many studies have investigated the mechanisms underlying salt tolerance shown by T. halophilus, structural characteristics as well as antioxidant and emulsifying capacities of THPS remain unclear. In this study, we isolated and purified two components, THPS-1 and THPS-2, from T. halophilus SNTH-8. Purified THPS-1 and THPS-2 were composed of arabinose, xylose, fucose, galactose, glucose, and glucuronic acid at a molar ratio of 1.66:38.95:2.11:26.12:29.73:1.43 and 0.46:40.3:0.54:30.8:1.36:25.54, respectively. The average molecular weights of THPS-1 and THPS-2 were 14.98 kDa and 21.03 kDa, respectively. Moreover, the structures of THPS-1 and THPS-2 were investigated via fourier-transform infrared spectroscopy(FT-IR), nuclear magnetic resonance spectroscopy(NMR), scanning electron microscopy(SEM), and methylation analysis. THPS-1 was a highly branched polysaccharide with a backbone of α-D-(1,4)-Xyl, α-D-(1,6)-Glc and α-D-Xyl as the terminal, while THPS-2 was a highly branched polysaccharide with a backbone of α-D-(1,4)-Xyl and β-D-GlcA as the terminal. The branches were identified as β-D-(1,4,6)-Gal and β-D-(1,6)-Gal. Both THPS-1 and THPS-2 exhibited high antioxidant and emulsifying capacities. Overall, our structural analysis of THPS may further enhance research on natural emulsifiers and antioxidants.
Collapse
|
33
|
Lin Y, Yang J, Luo L, Zhang X, Deng S, Chen X, Li Y, Bekhit AEDA, Xu B, Huang R. Ferroptosis Related Immunomodulatory Effect of a Novel Extracellular Polysaccharides from Marine Fungus Aureobasidium melanogenum. Mar Drugs 2022; 20:md20050332. [PMID: 35621983 PMCID: PMC9144548 DOI: 10.3390/md20050332] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2022] [Revised: 05/11/2022] [Accepted: 05/13/2022] [Indexed: 02/04/2023] Open
Abstract
Marine fungi represent an important and sustainable resource, from which the search for novel biological substances for application in the pharmacy or food industry offers great potential. In our research, novel polysaccharide (AUM-1) was obtained from marine Aureobasidium melanogenum SCAU-266 were obtained and the molecular weight of AUM-1 was determined to be 8000 Da with 97.30% of glucose, 1.9% of mannose, and 0.08% galactose, owing to a potential backbone of α-D-Glcp-(1→2)-α-D-Manp-(1→4)-α-D-Glcp-(1→6)-(SO3−)-4-α-D-Glcp-(1→6)-1-β-D-Glcp-1→2)-α-D-Glcp-(1→6)-β-D-Glcp-1→6)-α-D-Glcp-1→4)-α-D-Glcp-6→1)-[α-D-Glcp-4]26→1)-α-D-Glcp and two side chains that consisted of α-D-Glcp-1 and α-D-Glcp-(1→6)-α-D-Glcp residues. The immunomodulatory effect of AUM-1 was identified. Then, the potential molecular mechanism by which AUM-1 may be connected to ferroptosis was indicated by metabonomics, and the expression of COX2, SLC7A11, GPX4, ACSL4, FTH1, and ROS were further verified. Thus, we first speculated that AUM-1 has a potential effect on the ferroptosis-related immunomodulatory property in RAW 264.7 cells by adjusting the expression of GPX4, regulated glutathione (oxidative), directly causing lipid peroxidation owing to the higher ROS level through the glutamate metabolism and TCA cycle. Thus, the ferroptosis related immunomodulatory effect of AUM-1 was obtained.
Collapse
Affiliation(s)
- Yuqi Lin
- Guangdong Provincial Key Laboratory of Food Quality and Safety, College of Food Science, South China Agricultural University, Guangzhou 510642, China; (Y.L.); (J.Y.); (S.D.); (X.C.)
| | - Jiajia Yang
- Guangdong Provincial Key Laboratory of Food Quality and Safety, College of Food Science, South China Agricultural University, Guangzhou 510642, China; (Y.L.); (J.Y.); (S.D.); (X.C.)
| | - Lianxiang Luo
- The Marine Biomedical Research Institute, Guangdong Medical University, Zhanjiang 524023, China;
- The Marine Biomedical Research Institute of Guangdong Zhanjiang, Zhanjiang 524023, China
| | - Xiaoyong Zhang
- Joint Laboratory of Guangdong Province and Hong Kong Region on Marine Bioresource Conservation and Exploitation, College of Marine Sciences, South China Agricultural University, Guangzhou 510642, China; (X.Z.); (Y.L.)
| | - Shengyu Deng
- Guangdong Provincial Key Laboratory of Food Quality and Safety, College of Food Science, South China Agricultural University, Guangzhou 510642, China; (Y.L.); (J.Y.); (S.D.); (X.C.)
| | - Xiaodan Chen
- Guangdong Provincial Key Laboratory of Food Quality and Safety, College of Food Science, South China Agricultural University, Guangzhou 510642, China; (Y.L.); (J.Y.); (S.D.); (X.C.)
| | - Yiyang Li
- Joint Laboratory of Guangdong Province and Hong Kong Region on Marine Bioresource Conservation and Exploitation, College of Marine Sciences, South China Agricultural University, Guangzhou 510642, China; (X.Z.); (Y.L.)
| | - Alaa El-Din A. Bekhit
- Department of Food Sciences, University of Otago, P.O. Box 56, Dunedin 9054, New Zealand;
| | - Baojun Xu
- Food Science and Technology Program, Beijing Normal University−Hong Kong Baptist University−United International College, Zhuhai 519087, China;
| | - Riming Huang
- Guangdong Provincial Key Laboratory of Food Quality and Safety, College of Food Science, South China Agricultural University, Guangzhou 510642, China; (Y.L.); (J.Y.); (S.D.); (X.C.)
- Correspondence:
| |
Collapse
|
34
|
Cao W, Wang C, Mayhesumu X, Pan L, Dang Y, Yili A, Abuduwaili A, Mansur S. Isolation, Structural Elucidation, Antioxidant and Hypoglycemic Activity of Polysaccharides of Brassica rapa L. Molecules 2022; 27:molecules27093002. [PMID: 35566352 PMCID: PMC9104227 DOI: 10.3390/molecules27093002] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2022] [Revised: 04/28/2022] [Accepted: 05/02/2022] [Indexed: 12/10/2022] Open
Abstract
The aim of this study was to investigate the effects of microwave ultrasonic-assisted extraction (MUAE) on the content, structure, and biological functions of Brassica rapa L. polysaccharide (BRP). Response surface methodology (RSM) was used to optimize the parameters of MUAE, and it obtained a polysaccharide with yield of 21.802%. Then, a neutral polysaccharide named BRP-1-1 with a molecular weight of 31.378 kDa was isolated and purified from BRP using DEAE-650 M and Sephadex G-100. The structures of the BRP-1-1 were elucidated through a combination of FT-IR, GC-MS, NMR, and methylation analysis. The results showed that BRP-1 consisted of mannose (Man) and glucose (Glu) in a molar ratio of 7.62:1. The backbone of BRP-1-1 mainly consisted of →6)-α-D-Glup-(1→4-β-D-Glup-(1→2)-α-D-Manp-(1→2)-α-D-Glup-(1→, the branch was [T-α-D-Manp-(1]n→. BRP-1-1 intervention significantly inhibited α-glucosidase activity; an inhibition rate of 44.623% was achieved at a concentration of 0.5 mg/mL. The results of the in vitro biological activity showed that BRP-1-1 has good antioxidant and hypoglycemic activity, suggesting that BRP-1-1 could be developed as a functional medicine.
Collapse
Affiliation(s)
- Wenyang Cao
- College of Chemistry and Chemical Engineering, Xinjiang Agricultural University, Urumqi 830052, China; (W.C.); (C.W.); (X.M.); (L.P.); (Y.D.)
| | - Chenxi Wang
- College of Chemistry and Chemical Engineering, Xinjiang Agricultural University, Urumqi 830052, China; (W.C.); (C.W.); (X.M.); (L.P.); (Y.D.)
| | - Xiayidan Mayhesumu
- College of Chemistry and Chemical Engineering, Xinjiang Agricultural University, Urumqi 830052, China; (W.C.); (C.W.); (X.M.); (L.P.); (Y.D.)
| | - Le Pan
- College of Chemistry and Chemical Engineering, Xinjiang Agricultural University, Urumqi 830052, China; (W.C.); (C.W.); (X.M.); (L.P.); (Y.D.)
| | - Yan Dang
- College of Chemistry and Chemical Engineering, Xinjiang Agricultural University, Urumqi 830052, China; (W.C.); (C.W.); (X.M.); (L.P.); (Y.D.)
| | - Abulimiti Yili
- Key Laboratory of Plants Resources and Chemistry of Arid Zone, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Urumqi 830011, China;
| | - Aytursun Abuduwaili
- College of Chemistry and Chemical Engineering, Xinjiang Agricultural University, Urumqi 830052, China; (W.C.); (C.W.); (X.M.); (L.P.); (Y.D.)
- Correspondence: (A.A.); (S.M.); Tel.: +86-152-7667-9155 (A.A.); +86-139-9921-2592 (S.M.)
| | - Sanawar Mansur
- College of Chemistry and Chemical Engineering, Xinjiang Agricultural University, Urumqi 830052, China; (W.C.); (C.W.); (X.M.); (L.P.); (Y.D.)
- Correspondence: (A.A.); (S.M.); Tel.: +86-152-7667-9155 (A.A.); +86-139-9921-2592 (S.M.)
| |
Collapse
|
35
|
Ruan J, Han Y, Kennedy JF, Jiang H, Cao H, Zhang Y, Wang T. A review on polysaccharides from jujube and their pharmacological activities. CARBOHYDRATE POLYMER TECHNOLOGIES AND APPLICATIONS 2022. [DOI: 10.1016/j.carpta.2022.100220] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
|
36
|
Enzyme-assisted extraction of apricot polysaccharides: process optimization, structural characterization, rheological properties and hypolipidemic activity. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2022. [DOI: 10.1007/s11694-022-01372-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|
37
|
Wang X, Xiu W, Han Y, Wang Z, Ma Y. Structural characterization of a non‐starch polysaccharide from sweet corn cobs. J FOOD PROCESS PRES 2022. [DOI: 10.1111/jfpp.16571] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Xin Wang
- College of Food Engineering Harbin University of Commerce, Heilongjiang Provincial Key Laboratory of Cereals and Comprehensive Processing of Cereal Resources, Harbin, Heilongjiang 150076 China
| | - Weiye Xiu
- College of Food Engineering Harbin University of Commerce, Heilongjiang Provincial Key Laboratory of Cereals and Comprehensive Processing of Cereal Resources, Harbin, Heilongjiang 150076 China
| | - Ye Han
- College of Food Engineering Harbin University of Commerce, Heilongjiang Provincial Key Laboratory of Cereals and Comprehensive Processing of Cereal Resources, Harbin, Heilongjiang 150076 China
| | - Zhili Wang
- College of Food Engineering Harbin University of Commerce, Heilongjiang Provincial Key Laboratory of Cereals and Comprehensive Processing of Cereal Resources, Harbin, Heilongjiang 150076 China
| | - Yongqiang Ma
- College of Food Engineering Harbin University of Commerce, Heilongjiang Provincial Key Laboratory of Cereals and Comprehensive Processing of Cereal Resources, Harbin, Heilongjiang 150076 China
| |
Collapse
|
38
|
Li Z, Xiao W, Xie J, Chen Y, Yu Q, Zhang W, Shen M. Isolation, Characterization and Antioxidant Activity of Yam Polysaccharides. Foods 2022; 11:foods11060800. [PMID: 35327223 PMCID: PMC8954450 DOI: 10.3390/foods11060800] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2021] [Revised: 03/07/2022] [Accepted: 03/08/2022] [Indexed: 11/29/2022] Open
Abstract
This study aimed to characterize the structure of Chinese yam (Dioscoreae Rhizoma) polysaccharide (CYP) and to investigate its protective effect against H2O2-induced oxidative damage in IEC-6 cells. The chemical composition and structural characteristics of the samples were analyzed by chemical and instrumental methods, including high-performance gel permeation chromatography, high-performance anion-exchange chromatography (HPAEC), Fourier transformed infrared (FT-IR), ultraviolet (UV), and scanning electron microscopy (SEM). Antioxidant activity was evaluated by establishing a cellular model of oxidative damage. The molecular weight of CYP was 20.89 kDa. Analysis of the monosaccharide composition revealed that CYP was primarily comprised of galactose (Gal), glucose (Glu), and galacturonic acid (GalA), and the ratio between them was 28.57:11.28:37.59. Pretreatment with CYP was able to improve cell viability, superoxide dismutase (SOD) activity, and reduce intracellular reactive oxygen species (ROS) production and malondialdehyde (MDA) content after H2O2 injury. CYP also attenuated oxidative damage in cells through the mitogen-activated protein kinase (MAPK) signaling pathway. This study showed that CYP was an acidic heteropolysaccharide with a good protective effect against oxidative damage, and it thus has good prospects in food and biopharmaceutical industries.
Collapse
|
39
|
Ji X, Guo J, Pan F, Kuang F, Chen H, Guo X, Liu Y. Structural Elucidation and Antioxidant Activities of a Neutral Polysaccharide From Arecanut (Areca catechu L.). Front Nutr 2022; 9:853115. [PMID: 35340550 PMCID: PMC8948432 DOI: 10.3389/fnut.2022.853115] [Citation(s) in RCA: 29] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2022] [Accepted: 02/07/2022] [Indexed: 12/20/2022] Open
Abstract
A novel neutral polysaccharide designated as PAP1b was isolated from Areca catechu L. by hot water extraction, ethanol precipitation, and column chromatography. PAP1b was mainly composed of mannose, galactose, xylose, and arabinose in a ratio of 4.1:3.3:0.9:1.7, with an average molecular weight of 37.3 kDa. Structural characterization indicated that the backbone of PAP1b appeared to be composed mainly of → 6-β-Manp-(1 →, → 4)-α-Galp-(1 → and → 3,6)-β-Manp-(1 →) residues with some branches, and terminal of (1 →)-linked-β-Manp residues. The results of bioactivity experiments showed that PAP1b had antioxidant in vitro, esspecially on scavenging DPPH and hydroxyl radicals. Therefore, the polysaccharide from Areca catechu L. could be used as a potential antioxidant in functional food.
Collapse
Affiliation(s)
- Xiaolong Ji
- College of Food and Bioengineering, Henan Key Laboratory of Cold Chain Food Quality and Safety Control, Zhengzhou University of Light Industry, Zhengzhou, China
| | - Jianhang Guo
- College of Food and Bioengineering, Henan Key Laboratory of Cold Chain Food Quality and Safety Control, Zhengzhou University of Light Industry, Zhengzhou, China
| | - Feibing Pan
- Huachuang Institute of Areca Research-Hainan, Haikou, China
| | - Fengjun Kuang
- Hainan Kouweiwang Science and Technology Development Co., Ltd., Wanning, China
| | - Haiming Chen
- School of Food Science and Engineering, Hainan University, Haikou, China
| | - Xudan Guo
- Basic Medical College, Hebei University of Chinese Medicine, Hebei Higher Education Institute Applied Technology Research Center on TCM Formula Preparation, Hebei TCM Formula Preparation Technology Innovation Center, Shijiazhuang, China
- *Correspondence: Xudan Guo
| | - Yanqi Liu
- College of Food and Bioengineering, Henan Key Laboratory of Cold Chain Food Quality and Safety Control, Zhengzhou University of Light Industry, Zhengzhou, China
- Yanqi Liu
| |
Collapse
|
40
|
Yuan L, Qiu Z, Yang Y, Liu C, Zhang R. Preparation, structural characterization and antioxidant activity of water-soluble polysaccharides and purified fractions from blackened jujube by an activity-oriented approach. Food Chem 2022; 385:132637. [PMID: 35278736 DOI: 10.1016/j.foodchem.2022.132637] [Citation(s) in RCA: 26] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2021] [Revised: 03/02/2022] [Accepted: 03/03/2022] [Indexed: 12/24/2022]
Abstract
This study aimed to investigate the structural features and antioxidant activity in vitro of crude blackened jujube polysaccharides (BJPs) and five purified polysaccharides based on the activity-oriented approach. The crude BJPs exhibited dose-dependent radical scavenging activity and total reducing capacity, and provided excellent protective effects against H2O2-damaged HUVECs via up-regulating mitochondrial membrane potential and down-regulating intracellular reactive oxygen species. After fractionation by column chromatography, the five purified components differed in chemical composition, molecular weight, monosaccharide composition (type and relative proportion) and FTIR band (peak pattern or intensity, especially in the range of 1000.0-1200.0 cm-1), as well as protective effects against H2O2-induced HUVECs. As the most abundant and potent antioxidant component, the backbone of BJP-3 was mainly composed of →4)-α-l-GalpA (1→, →5)-α-l-Araf (1→ residues with two terminals of T-α-l-Araf (1→ and T-β-d-Galp (1→. The above results compared the structural and bioactive properties of different blackened jujube polysaccharides and highlighted their potential as antioxidants for functional foods.
Collapse
Affiliation(s)
- Lulu Yuan
- Key Laboratory of Food Processing Technology and Quality Control of Shandong Higher Education Institutes, College of Food Science and Engineering, Shandong Agricultural University, 61 Daizong Street, Tai'an 271018, Shandong, PR China
| | - Zhichang Qiu
- Key Laboratory of Food Processing Technology and Quality Control of Shandong Higher Education Institutes, College of Food Science and Engineering, Shandong Agricultural University, 61 Daizong Street, Tai'an 271018, Shandong, PR China
| | - Yanmin Yang
- Key Laboratory of Food Processing Technology and Quality Control of Shandong Higher Education Institutes, College of Food Science and Engineering, Shandong Agricultural University, 61 Daizong Street, Tai'an 271018, Shandong, PR China
| | - Chuang Liu
- Key Laboratory of Food Processing Technology and Quality Control of Shandong Higher Education Institutes, College of Food Science and Engineering, Shandong Agricultural University, 61 Daizong Street, Tai'an 271018, Shandong, PR China
| | - Rentang Zhang
- Key Laboratory of Food Processing Technology and Quality Control of Shandong Higher Education Institutes, College of Food Science and Engineering, Shandong Agricultural University, 61 Daizong Street, Tai'an 271018, Shandong, PR China.
| |
Collapse
|
41
|
Ben Slima S, Ktari N, chouikhi A, Trabelsi I, Hzami A, Taktak MA, Msaddak L, Ben Salah R. Antioxidant activities, functional properties, and application of a novel Lepidium sativum polysaccharide in the formulation of cake. Food Sci Nutr 2022; 10:822-832. [PMID: 35311160 PMCID: PMC8907738 DOI: 10.1002/fsn3.2713] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2021] [Revised: 12/13/2021] [Accepted: 12/17/2021] [Indexed: 11/11/2022] Open
Abstract
A novel heteropolysaccharide, named cress water soluble polysaccharide (CWSP), was purified from Lepidium sativum seeds. Antioxidant activities and functional properties were characterized thermally using thermal gravimetric analysis (TGA), and the differential scanning calorimeter (DSC) results of CWSP were evaluated. The total antioxidant capacity and the metal chelating activities of CWSP at 3 mg/ml were equivalent to 116.34 µg ascorbic acid and 62.57%, respectively. As for the CWSP that was used for the production of cakes, it was thermally stable, and it presented high water (WHC) and oil holding (OHC) capacities and good emulsion properties. The samples were prepared with different levels of CWSP (0.1. 0.3, and 0.5%) and analyzed during 15 days of storage at room temperature. The obtained results indicated that the addition of CWSP had a significant effect on the texture profile, leading to the increase in all parameters in terms of hardness, springiness, cohesiveness, adhesiveness, and chewiness. Moreover, the reformulation samples presented higher a* and lower L* and b* than the control sample. The sensory evaluation showed that the formulation of cake with 0.3% of CWSP was the most acceptable. Therefore, CWSP was shown to be a new alternative for improving the quality attributes, indicating potent antioxidant activities on the shelf life during the storage of bakery foods.
Collapse
Affiliation(s)
- Sirine Ben Slima
- Laboratory of Biotechnology Microbial Enzymatic and Biomolecules (LBMEB)Center of Biotechnology of SfaxSfaxTunisia
| | - Naourez Ktari
- Laboratory of Enzyme Engineering and MicrobiologyNational School of Engineering of Sfax (ENIS)SfaxTunisia
- Department of Life SciencesFaculty of Science of GabesGabesTunisia
| | - Aicha chouikhi
- Laboratory of Biotechnology Microbial Enzymatic and Biomolecules (LBMEB)Center of Biotechnology of SfaxSfaxTunisia
| | - Imen Trabelsi
- Laboratory of Biotechnology Microbial Enzymatic and Biomolecules (LBMEB)Center of Biotechnology of SfaxSfaxTunisia
| | - Amina Hzami
- Laboratory of Biotechnology Microbial Enzymatic and Biomolecules (LBMEB)Center of Biotechnology of SfaxSfaxTunisia
| | | | | | - Riadh Ben Salah
- Laboratory of Biotechnology Microbial Enzymatic and Biomolecules (LBMEB)Center of Biotechnology of SfaxSfaxTunisia
| |
Collapse
|
42
|
Tan J, Cui P, Ge S, Cai X, Li Q, Xue H. Ultrasound assisted aqueous two-phase extraction of polysaccharides from Cornus officinalis fruit: Modeling, optimization, purification, and characterization. ULTRASONICS SONOCHEMISTRY 2022; 84:105966. [PMID: 35247682 PMCID: PMC8897718 DOI: 10.1016/j.ultsonch.2022.105966] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/25/2022] [Revised: 02/22/2022] [Accepted: 02/26/2022] [Indexed: 05/24/2023]
Abstract
Ultrasound assisted aqueous two-phase extraction of polysaccharides from Cornus officinalis fruit was modeled by response surface methodology (RSM) and artificial neural network (ANN), and optimized using genetic algorithm coupled with ANN (GA-ANN). Statistical analysis showed that the models obtained by RSM and ANN could accurately predict the Cornus officinalis polysaccharides (COPs) yield. However, ANN prediction was more accurate than RSM. The optimum extraction parameters to achieve the highest COPs yield (7.85 ± 0.09)% was obtained at the ultrasound power of 350 W, extraction temperature of 51 ℃, liquid-to-solid ratio of 17 mL/g, and extraction time of 38 min. Subsequently, the crude COPs were further purified via DEAE-52 and Sephadex G-100 chromatography to obtain a homogenous fraction (COPs-4-SG, 33.64 kDa) that contained galacturonic acid, arabinose, mannose, glucose, and galactose in a molar ratio of 34.82:14.19:6.75:13.48:12.26. The structure of COPs-4-SG was also characterized with UV-vis, fourier-transform infrared spectroscopy (FT-IR), atomic force microscopy (AFM), scanning electron microscopy (SEM), Congo-red test, and circular dichroism (CD). The findings provide a feasible way for the extraction, purification, and optimization of polysaccharides from plant resources.
Collapse
Affiliation(s)
- Jiaqi Tan
- College of Traditional Chinese Medicine, Hebei University, No. 342 Yuhua East Road, Lianchi District, Baoding 071002, China
| | - Pengshan Cui
- College of Quality and Technical Supervision, Hebei University, No. 2666 Qiyi East Road, Lianchi District, Baoding 071002, China
| | - Shaoqin Ge
- College of Traditional Chinese Medicine, Hebei University, No. 342 Yuhua East Road, Lianchi District, Baoding 071002, China
| | - Xu Cai
- Key Laboratory of Particle & Radiation Imaging, Ministry of Education, Department of Engineering Physics, Tsinghua University, No. 30 Shuangqing Road, Haidian District, Beijing 100084, China
| | - Qian Li
- Key Laboratory of Particle & Radiation Imaging, Ministry of Education, Department of Engineering Physics, Tsinghua University, No. 30 Shuangqing Road, Haidian District, Beijing 100084, China
| | - Hongkun Xue
- College of Traditional Chinese Medicine, Hebei University, No. 342 Yuhua East Road, Lianchi District, Baoding 071002, China.
| |
Collapse
|
43
|
Structural characterization and antioxidant activity of a novel high-molecular-weight polysaccharide from Ziziphus Jujuba cv. Muzao. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2022. [DOI: 10.1007/s11694-022-01288-3] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
|
44
|
Liu M, Shan S, Gao X, Zeng D, Lu W. Structure characterization and lipid-lowering activity of a homogeneous heteropolysaccharide from sweet tea (Rubus Suavissmus S. Lee). Carbohydr Polym 2022; 277:118757. [PMID: 34893212 DOI: 10.1016/j.carbpol.2021.118757] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2021] [Accepted: 10/08/2021] [Indexed: 12/22/2022]
Abstract
Sweet tea (Rubus Suavissmus S. Lee) is consumed as herbal tea in southwestern China, which has multiple functions such as relieving cough, alleviating allergic responses, and clearing away heat. Here we report the structure and lipid-lowering activity of a sweet tea polysaccharide (STP-60a). STP-60a is a homogeneous heteropolysaccharide with a molecular weight of 9.16 × 104 Da, and composed of rhamnose, arabinose, glucose, galactose and glucuronic acid. The main backbone of STP-60a consists of β-L-Rhap-(1→, →3)-β-D-Galp-(1→, →4)-β-D-Glcp-UA-(1→, →3,6)-β-D-Galp-(1→, →6)-β-D-Galp-(1→, →3)-4-OAc-β-L-Arap-(1→, →3)-α-L-Araf-(1→ and the side chain are α-L-Araf-(1→ and →3)-α-D-Glcp-(1→. Using Caenorhabditis elegans (C. elegans) in a high-sugar diet as a model, we found that STP-60a significantly reduced the fat accumulation in the intestine of C. elegans, and extensively affected lipolysis, fatty acid synthesis and β-oxidation processes. In addition, sbp-1 and nhr-49 were essential for STP-60a to exert a lipid-lowering effect.
Collapse
Affiliation(s)
- Mengyao Liu
- Institute of Extreme Environment Nutrition and Protection, Harbin Institute of Technology, Harbin, China; National and Local Joint Engineering Laboratory for Synthesis, Transformation and Separation of Extreme Environmental Nutrients, Harbin Institute of Technology, Harbin, China; School of Chemical Engineering and Chemistry, Harbin Institute of Technology, Harbin, China
| | - Shan Shan
- Institute of Extreme Environment Nutrition and Protection, Harbin Institute of Technology, Harbin, China; National and Local Joint Engineering Laboratory for Synthesis, Transformation and Separation of Extreme Environmental Nutrients, Harbin Institute of Technology, Harbin, China; School of Chemical Engineering and Chemistry, Harbin Institute of Technology, Harbin, China
| | - Xin Gao
- Institute of Extreme Environment Nutrition and Protection, Harbin Institute of Technology, Harbin, China; National and Local Joint Engineering Laboratory for Synthesis, Transformation and Separation of Extreme Environmental Nutrients, Harbin Institute of Technology, Harbin, China; School of Chemical Engineering and Chemistry, Harbin Institute of Technology, Harbin, China
| | - Deyong Zeng
- Institute of Extreme Environment Nutrition and Protection, Harbin Institute of Technology, Harbin, China; National and Local Joint Engineering Laboratory for Synthesis, Transformation and Separation of Extreme Environmental Nutrients, Harbin Institute of Technology, Harbin, China; School of Chemical Engineering and Chemistry, Harbin Institute of Technology, Harbin, China
| | - Weihong Lu
- Institute of Extreme Environment Nutrition and Protection, Harbin Institute of Technology, Harbin, China; National and Local Joint Engineering Laboratory for Synthesis, Transformation and Separation of Extreme Environmental Nutrients, Harbin Institute of Technology, Harbin, China; School of Chemical Engineering and Chemistry, Harbin Institute of Technology, Harbin, China.
| |
Collapse
|
45
|
Optimization of technology, structural characterization, derivatization, antioxidant and immunomodulatory activities of Salvia miltiorrhiza polysaccharides. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2022. [DOI: 10.1007/s11694-022-01303-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
|
46
|
Chang X, Chen X, Gong P, Yang W, Wang L, Liu N, Su Y, Zhao Y. Anti‐oxidant and anti‐fatigue properties of apple pomace polysaccharides by acid or alkali extraction. Int J Food Sci Technol 2022. [DOI: 10.1111/ijfs.15200] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Xiangna Chang
- School of Food and Biological Engineering Shaanxi University of Science & Technology Xi’an 710021 China
| | - Xuefeng Chen
- School of Food and Biological Engineering Shaanxi University of Science & Technology Xi’an 710021 China
| | - Pin Gong
- School of Food and Biological Engineering Shaanxi University of Science & Technology Xi’an 710021 China
| | - Wenjuan Yang
- School of Food and Biological Engineering Shaanxi University of Science & Technology Xi’an 710021 China
| | - Lan Wang
- School of Food and Biological Engineering Shaanxi University of Science & Technology Xi’an 710021 China
| | - Ning Liu
- School of Food and Biological Engineering Shaanxi University of Science & Technology Xi’an 710021 China
| | - Yao Su
- School of Food and Biological Engineering Shaanxi University of Science & Technology Xi’an 710021 China
| | - Yuanyuan Zhao
- School of Food and Biological Engineering Shaanxi University of Science & Technology Xi’an 710021 China
| |
Collapse
|
47
|
Zhang T, Sun G, Shuai M, Ye J, Huang J, Yao X, Sun C, Min X. Purification, chemical analysis and inhibitory effects on galectin-3 of enzymatic pH-modified citrus pectin. Food Chem X 2021; 12:100169. [PMID: 34877529 PMCID: PMC8628203 DOI: 10.1016/j.fochx.2021.100169] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2021] [Revised: 11/09/2021] [Accepted: 11/22/2021] [Indexed: 12/21/2022] Open
Abstract
EMCP is fractionated by ion-exchange and gel permeation chromatographies. EMCP fractions contain glucan backbone and different saccharides as side chains. RG-II domain may weaken the binding strength between EMCP fractions and Gal-3. EMCP-3p and EMCP-2p exhibit strong cytotoxicity against MCF-7 and A549 cell lines.
Modified citrus pectin (MCP), a commercially available dietary supplement prepared from citrus pectin, contains several different polysaccharide domains, but its primary chemical structure and the binding epitopes that antagonize galectin-3 function remain unclear. In this study, five fractions were isolated from MCP after endo-polygalacturonase degradation (EMCP) and a combination of DEAE-cellulose and Sepharose CL-6B or Sephadex G-75 chromatography. Their primary structures, abilities to inhibit galectin-3-mediated hemagglutination, and antiproliferation activities on MCF-7 and A549 cell lines were studied. Results showed that EMCP-3p, one of the five fractions, was composed of Glc (89.8%), Gal (3.8%), Ara (3.1%), GalA (1.1%), Man (0.9%), and Rha (1.3%) with an average molecular weight of 88.4 KDa, which had the most substantial degree of galectin-3 inhibition with an MIC of 31.25 μg/mL, and it exhibited remarkable cytotoxicity against MCF-7 (36.7%) and A549 (57.4%) cell lines. These results provide new insight into the structure–function relationships of EMCP-derived polysaccharides.
Collapse
Affiliation(s)
- Tao Zhang
- Department of Laboratory Medicine, Affiliated Hospital of Zunyi Medical University, Zunyi 563003, China.,School of Laboratory Medicine, Zunyi Medical University, Zunyi 563006, China
| | - Guoqing Sun
- School of Pharmacy, Zunyi Medical University, Zunyi 563006, China
| | - Ming Shuai
- School of Laboratory Medicine, Zunyi Medical University, Zunyi 563006, China
| | - Jingyu Ye
- School of Laboratory Medicine, Zunyi Medical University, Zunyi 563006, China
| | - Jian Huang
- Department of Laboratory Medicine, Affiliated Hospital of Zunyi Medical University, Zunyi 563003, China.,School of Laboratory Medicine, Zunyi Medical University, Zunyi 563006, China
| | - Xiaodong Yao
- School of Pharmacy, Zunyi Medical University, Zunyi 563006, China
| | - Chengxin Sun
- School of Pharmacy, Zunyi Medical University, Zunyi 563006, China
| | - Xun Min
- Department of Laboratory Medicine, Affiliated Hospital of Zunyi Medical University, Zunyi 563003, China.,School of Laboratory Medicine, Zunyi Medical University, Zunyi 563006, China
| |
Collapse
|
48
|
Li M, Zhang Z, Luo Y, Huang X, Luo K. Structure of
Cardamine hupingshanensis
No. 3 Polysaccharide (CHP‐3) and its Effect on Human Lung Cancer A549 Cells. STARCH-STARKE 2021. [DOI: 10.1002/star.202100119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Meidong Li
- College of Biological Science and Technology Hubei Minzu University Enshi Hubei 445000 China
| | - ZiMu Zhang
- College of Biological Science and Technology Hubei Minzu University Enshi Hubei 445000 China
| | - Ying Luo
- College of Biological Science and Technology Hubei Minzu University Enshi Hubei 445000 China
| | - Xiufang Huang
- College of Biological Science and Technology Hubei Minzu University Enshi Hubei 445000 China
| | - Kai Luo
- College of Biological Science and Technology Hubei Minzu University Enshi Hubei 445000 China
| |
Collapse
|
49
|
Li J, Huang G. Extraction, purification, separation, structure, derivatization and activities of polysaccharide from Chinese date. Process Biochem 2021. [DOI: 10.1016/j.procbio.2021.08.018] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
|
50
|
Zhang Z, Huang X, Li S, Luo K. Determining the Structure and In Vitro Antioxidant Activity of Sulfated Polysaccharides from
Cardamine hupingshanensis. STARCH-STARKE 2021. [DOI: 10.1002/star.202100203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Zimu Zhang
- College of Biology and Science Technology Hubei min Zu University Enshi 445000 China
| | - Xiufang Huang
- College of Biology and Science Technology Hubei min Zu University Enshi 445000 China
| | - Shichan Li
- College of Biology and Science Technology Hubei min Zu University Enshi 445000 China
| | - Kai Luo
- College of Biology and Science Technology Hubei min Zu University Enshi 445000 China
| |
Collapse
|