1
|
Figueiredo CCM, Granero FO, Silva LP, Nogueira IFA, de Souza JF, Escaramboni B, de Oliva Neto P, da Silva RMG. Solid-state fermentation using wheat bran to produce glucose syrup and functional cereal bars. Bioprocess Biosyst Eng 2024:10.1007/s00449-024-03032-1. [PMID: 38739268 DOI: 10.1007/s00449-024-03032-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Accepted: 05/07/2024] [Indexed: 05/14/2024]
Abstract
Wheat bran is one of the most abundant by-products from grain milling, which can be used as substrate for solid-state fermentation (SSF) to obtain enzymes able to convert this agro-industrial waste into glucose syrup, which in turn can be applied for the production of different food products. The present study aimed to determine centesimal composition of wheat bran, obtain enzymatic extract that converts wheat bran into wheat glucose syrup (WGS), produce rice flakes cereal bars (RFCB), and evaluate their nutritional composition and the presence of functional compounds, as well as their antioxidant potential. Determination of centesimal composition of wheat bran demonstrated its nutritional potential. Enzymatic extract was obtained and it converted wheat bran into WGS, which were applied to rice flakes producing RFCB. These cereal bars proved to be a source of dietary fiber (1.8 g) and soluble protein (7.2 g) while RCFB produced with corn glucose syrup did not present these nutritional components. In addition, RFCB produced with WGS showed polyphenolic compounds, among them flavonoids, which exhibited antioxidant activity by DPPH and ABTS radical scavenging (47.46% and 711.89 μM Trolox Equivalent/g, respectively), and iron ion reduction (71.70 μM Trolox equivalent/g). Final product showed a decrease in caloric value and sodium content. Therefore, the present study showed that the bioprocess of SSF yields a nutritional, ecological, and functional food product, which might be of great interest for food industry, adding nutritional and functional value to a well-stablished product.
Collapse
Affiliation(s)
| | | | | | | | - Joyce Faria de Souza
- School of Sciences, Humanities and Languages, Bioenergy Research Institute, Bioprocess Unit, São Paulo State University (UNESP), Assis, São Paulo, Brazil
| | - Bruna Escaramboni
- School of Sciences, Humanities and Languages, Bioenergy Research Institute, Bioprocess Unit, São Paulo State University (UNESP), Assis, São Paulo, Brazil
| | - Pedro de Oliva Neto
- School of Sciences, Humanities and Languages, Bioenergy Research Institute, Bioprocess Unit, São Paulo State University (UNESP), Assis, São Paulo, Brazil
| | - Regildo Márcio Gonçalves da Silva
- Institute of Chemistry, São Paulo State University (UNESP), Araraquara, São Paulo, Brazil.
- Laboratory of Herbal Medicine and Natural Products, Department of Biotechnology, School of Sciences, Humanities and Languages, São Paulo State University (UNESP), Dom Antonio Avenue 2100, Assis, São Paulo, 19806-900, Brazil.
| |
Collapse
|
2
|
Li C, Chen G, Tilley M, Chen R, Perez-Fajardo M, Wu X, Li Y. Enhancing Gluten Network Formation and Bread-Making Performance of Wheat Flour Using Wheat Bran Aqueous Extract. Foods 2024; 13:1479. [PMID: 38790779 PMCID: PMC11119270 DOI: 10.3390/foods13101479] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2024] [Revised: 05/05/2024] [Accepted: 05/07/2024] [Indexed: 05/26/2024] Open
Abstract
Wheat bran possesses diverse nutritional and functional properties. In this study, wheat bran aqueous extract (WBE) was produced and thoroughly characterized as a functional ingredient and improver for bakery application. The WBE contained 50.3% total carbohydrate, 24.5% protein, 13.0% ash, 6.7% soluble fiber, 2.9% insoluble fiber, and 0.5% β-glucan. Notably, adding 7.5% WBE significantly increased the bread-specific volume to 4.84 cm3/g, compared with the control of 4.18 cm3/g. Adding WBE also resulted in a remarkable improvement in dough properties. The WBE-enriched dough showed increased peak, setback, breakdown, and final viscosities, along with higher storage and loss modulus. Scanning electron microscopy analysis further revealed that the WBE promoted the aggregation of protein and starch within the dough. The extractable gliadin to glutenin ratio increased with 5 and 7.5% WBE additions, compared with the control and 2.5% WBE addition. WBE did not significantly alter the starch gelatinization temperature or dough extension properties. These findings demonstrate that the inclusion of WBE in wheat flour is a promising approach for producing high-quality bread that is enriched with dietary fiber and protein.
Collapse
Affiliation(s)
- Cheng Li
- Grain Science and Industry, Kansas State University, Manhattan, KS 66506, USA
| | - Gengjun Chen
- Grain Science and Industry, Kansas State University, Manhattan, KS 66506, USA
| | - Michael Tilley
- Center for Grain and Animal Health Research, US Department of Agriculture, Agricultural Research Service, Manhattan, KS 66502, USA
| | - Richard Chen
- Center for Grain and Animal Health Research, US Department of Agriculture, Agricultural Research Service, Manhattan, KS 66502, USA
| | - Mayra Perez-Fajardo
- Center for Grain and Animal Health Research, US Department of Agriculture, Agricultural Research Service, Manhattan, KS 66502, USA
| | - Xiaorong Wu
- Center for Grain and Animal Health Research, US Department of Agriculture, Agricultural Research Service, Manhattan, KS 66502, USA
| | - Yonghui Li
- Grain Science and Industry, Kansas State University, Manhattan, KS 66506, USA
| |
Collapse
|
3
|
Ilijin L, Nikolić MV, Vasiljević ZZ, Todorović D, Mrdaković M, Vlahović M, Matić D, Tadić NB, Perić-Mataruga V. Sourcing chitin from exoskeleton of Tenebrio molitor fed with polystyrene or plastic kitchen wrap. Int J Biol Macromol 2024; 268:131731. [PMID: 38649081 DOI: 10.1016/j.ijbiomac.2024.131731] [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: 01/27/2024] [Revised: 03/15/2024] [Accepted: 04/19/2024] [Indexed: 04/25/2024]
Abstract
In this work we have characterized and compared chitin sourced from exoskeleton of Tenebrio molitor larvae fed with polystyrene or plastic kitchen wrap combined with bran in the ratio 1: 1 with chitin sourced from larvae exoskeleton fed only with bran. Analysis of the frass by ATR-FTIR showed very similar spectra and confirmed degradation of the plastic feed components, while ATR-FTIR analysis of the exoskeleton verified the absence of any plastic residue. Deproteinization followed by demineralization produced 6.78-5.29 % chitin, showing that plastic (polystyrene or plastic kitchen wrap) in the larvae diet resulted in heavier insect exoskeleton, but yielded slightly less chitin, with the lowest value obtained for plastic kitchen wrap in the insect diet. The deacetylation degree of 98.17-98.61 % was determined from measured ATR-FTIR spectra. XRD analysis confirmed the presence of α-chitin with a crystallinity index of 66.5-62 % and crystallite size 4-5 nm. Thermogravimetric analysis showed similar degradation curves for all chitin samples, with two degradation steps. These results show that chitin sourced from exoskeleton of T. molitor larvae fed with plastic (polystyrene or plastic kitchen wrap) and contributing to significant biodegradation of major polluting materials can be a feasible and alternative source of chitin, further promoting a bio-circular economy.
Collapse
Affiliation(s)
- Larisa Ilijin
- Department of Insect Physiology and Biochemistry, Institute for Biological Research "Siniša Stanković", National Institute of Republic of Serbia, University of Belgrade, Despot Stefan Blv. 142, 11060 Belgrade, Serbia.
| | - Maria Vesna Nikolić
- University of Belgrade - Institute for Multidisciplinary Research, Kneza Višeslava 1, 11030 Belgrade, Serbia
| | - Zorka Z Vasiljević
- University of Belgrade - Institute for Multidisciplinary Research, Kneza Višeslava 1, 11030 Belgrade, Serbia
| | - Dajana Todorović
- Department of Insect Physiology and Biochemistry, Institute for Biological Research "Siniša Stanković", National Institute of Republic of Serbia, University of Belgrade, Despot Stefan Blv. 142, 11060 Belgrade, Serbia
| | - Marija Mrdaković
- Department of Insect Physiology and Biochemistry, Institute for Biological Research "Siniša Stanković", National Institute of Republic of Serbia, University of Belgrade, Despot Stefan Blv. 142, 11060 Belgrade, Serbia
| | - Milena Vlahović
- Department of Insect Physiology and Biochemistry, Institute for Biological Research "Siniša Stanković", National Institute of Republic of Serbia, University of Belgrade, Despot Stefan Blv. 142, 11060 Belgrade, Serbia
| | - Dragana Matić
- Department of Insect Physiology and Biochemistry, Institute for Biological Research "Siniša Stanković", National Institute of Republic of Serbia, University of Belgrade, Despot Stefan Blv. 142, 11060 Belgrade, Serbia
| | - Nenad B Tadić
- University of Belgrade, Faculty of Physics, Studentski trg 12, 11000 Belgrade, Serbia
| | - Vesna Perić-Mataruga
- Department of Insect Physiology and Biochemistry, Institute for Biological Research "Siniša Stanković", National Institute of Republic of Serbia, University of Belgrade, Despot Stefan Blv. 142, 11060 Belgrade, Serbia
| |
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
|
Tian J, Zhang Z, Shang Y, Zheng Y. Extraction, structure and antioxidant activity of the polysaccharides from morels (Morchella spp.): A review. Int J Biol Macromol 2024; 264:130656. [PMID: 38453116 DOI: 10.1016/j.ijbiomac.2024.130656] [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: 08/19/2023] [Revised: 01/28/2024] [Accepted: 03/04/2024] [Indexed: 03/09/2024]
Abstract
Morels (Morchella spp.), which are cultivated only in a few regions of the world, are edible mushrooms known for their various properties including antioxidation, immune regulation, antiinflammation, and antitumor effects. Polysaccharides from Morchella are principally responsible for its antioxidant activity. This paper reviews the extraction, purification, structural analysis and antioxidant activity of Morchella polysaccharides (MPs), providing updated research progress. Meanwhile, the structural-property relationships of MPs were further discussed. In addition, based on in vitro and in vivo studies, the major factors responsible for the antioxidant activity of MPs were summarized including scavenging free radicals, reduction capacity, inhibitory lipid peroxidation activity, regulating the signal transduction pathway, reducing the production of ROS and NO, etc. Finally, we hope that our research can provide a reference for further research and development of MPs.
Collapse
Affiliation(s)
- Jinfeng Tian
- College of Basic Medicine, Panzhihua University, Panzhihua 617000, PR China
| | - Zhe Zhang
- College of Biological and Chemical Engineering, Panzhihua University, Panzhihua 617000, PR China
| | - Yuanhong Shang
- College of Biological and Chemical Engineering, Panzhihua University, Panzhihua 617000, PR China.
| | - Yi Zheng
- College of Biological and Chemical Engineering, Panzhihua University, Panzhihua 617000, PR China
| |
Collapse
|
6
|
Li H, Liu M, Liu Z, Cheng L, Li M, Li C. Purification, Structural Characterization, and Antitumor Activity of a Polysaccharide from Perilla Seeds. Int J Mol Sci 2023; 24:15904. [PMID: 37958887 PMCID: PMC10649407 DOI: 10.3390/ijms242115904] [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: 09/08/2023] [Revised: 09/29/2023] [Accepted: 10/30/2023] [Indexed: 11/15/2023] Open
Abstract
A previous study found that a crude Perilla seed polysaccharide (PFSP) fraction exhibited obviously antitumor activity; however, the structural characterization and antitumor properties of this polysaccharide remain unclear. In this study, the PFSP was extracted and purified via combined column chromatography, and the structure of a single polysaccharide fraction was characterized by methylation, IC, GC-MS, NMR, and AFM. The results demonstrated that the efficient antitumor polysaccharide fraction PFSP-2-1 was screened from PFSP with a relative molecular weight of 8.81 × 106 Da. The primary structure of the PFSP main chain was →1)-Araf-(5→, →1,3)-Galp-(6→, →1)-Galp-(6→, →1,3)-Araf-(5→ and →1)-Xylp-(4→, and that of the side chains was →1)-Arap, →1,3)-Galp-(6→, →1)-Araf and →1)-Glcp-(4→, →1)-Galp-(3→ and →1)-Glcp, leading to a three-dimensional helical structure. CCK-8 experiments revealed that PFSP-2-1 significantly inhibited the growth of human hepatocellular carcinoma cells in vitro (p < 0.05), and its inhibitory effect positively correlation with the concentration of PFSP-2-1, and when the concentration of PFSP-2-1 was 1600 µg/mL, it showed the highest inhabitation rate on three hepatocellular carcinoma cells (HepG-2, Hep3b, and SK-Hep-1), for which the survival rates of HepG-2, Hep3b, and SK-Hep-1 were 53.34%, 70.33%, and 71.06%. This study clearly elucidated the structure and antitumor activity of PFSP-2-1, which lays a theoretical foundation for revealing the molecular mechanism of antitumor activity of Perilla seed polysaccharides and provides an important theoretical basis for the development of high-value Perilla.
Collapse
Affiliation(s)
- Hui Li
- Engineering Research Center of Agricultural Microbiology Technology, Ministry of Education, Heilongjiang University, Harbin 150500, China; (H.L.); (M.L.); (Z.L.); (L.C.)
- Heilongjiang Provincial Key Laboratory of Ecological Restoration and Resource Utilization for Cold Region, School of Life Sciences, Heilongjiang University, Harbin 150080, China
| | - Ming Liu
- Engineering Research Center of Agricultural Microbiology Technology, Ministry of Education, Heilongjiang University, Harbin 150500, China; (H.L.); (M.L.); (Z.L.); (L.C.)
- Heilongjiang Provincial Key Laboratory of Ecological Restoration and Resource Utilization for Cold Region, School of Life Sciences, Heilongjiang University, Harbin 150080, China
| | - Zikun Liu
- Engineering Research Center of Agricultural Microbiology Technology, Ministry of Education, Heilongjiang University, Harbin 150500, China; (H.L.); (M.L.); (Z.L.); (L.C.)
- Heilongjiang Provincial Key Laboratory of Ecological Restoration and Resource Utilization for Cold Region, School of Life Sciences, Heilongjiang University, Harbin 150080, China
| | - Li Cheng
- Engineering Research Center of Agricultural Microbiology Technology, Ministry of Education, Heilongjiang University, Harbin 150500, China; (H.L.); (M.L.); (Z.L.); (L.C.)
| | - Mengsha Li
- Institute of Nature and Ecology, Heilongjiang Academy of Sciences, Harbin 150080, China
| | - Chongwei Li
- Engineering Research Center of Agricultural Microbiology Technology, Ministry of Education, Heilongjiang University, Harbin 150500, China; (H.L.); (M.L.); (Z.L.); (L.C.)
- Heilongjiang Provincial Key Laboratory of Ecological Restoration and Resource Utilization for Cold Region, School of Life Sciences, Heilongjiang University, Harbin 150080, China
| |
Collapse
|
7
|
Luna-Pérez Y, Ríos-López LG, Otero-Tejada EL, Mejía-Giraldo JC, Puertas-Mejía MÁ. Sargassum filipendula, a Source of Bioactive Compounds with Antioxidant and Matrix Metalloproteinases Inhibition Activities In Vitro with Potential Dermocosmetic Application. Antioxidants (Basel) 2023; 12:antiox12040876. [PMID: 37107251 PMCID: PMC10135785 DOI: 10.3390/antiox12040876] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Revised: 03/21/2023] [Accepted: 03/24/2023] [Indexed: 04/07/2023] Open
Abstract
The antioxidant and the potential inhibitory capacity of matrix metalloproteinases of the phlorotannin-type polyphenolic and fucoidan-type polysaccharides extracts obtained from the macroalga S. filipendula were evaluated. Through chromatographic and spectroscopic techniques, the corresponding chemical structure of compounds present in the extracts was determined. Antioxidant capacity was evaluated using the methyl linoleate model for the inhibition of lipid peroxidation, and the free radical scavenging capacity was assessed using DPPH, ABTS, •OH, O2•− methods. The matrix metalloproteinase inhibition potential was measured by collagenase and elastase inhibition tests, using epigallocatechin gallate as a positive control. The extracts exhibited a high scavenging capacity of radical species evaluated and inhibition of diene conjugate formation and thiobarbituric acid reactive substances. The results showed that the crude extracts presented dose-dependent collagenase and elastase inhibition, with IC50 values between 0.04 and 1.61 mg/mL. The structure of the residues of the polysaccharide was identified mainly as (1→3)-sulfated (1→3) α-l-fucopyranose at carbon 4 and residues of β-d-glucopyranose, α-d-Mannopyranose, and β-d-Galactopyranose, while in the polyphenol extract the presence of phloroglucinol was identified and the presence of eckol, bifuhalol, and trifuhalol was suggested. Our results allow us to infer that S. filipendula is a potential source of bioactive ingredients with antioxidant and anti-aging activity.
Collapse
Affiliation(s)
- Yonadys Luna-Pérez
- Grupo de Investigación en Compuestos Funcionales, Facultad de Ciencias Exactas y Naturales, Universidad de Antioquia, UdeA, Calle 70 No. 52-21, Medellín 050010, Colombia
- Grupo de Estabilidad de Medicamentos, Cosméticos y Alimentos, Facultad de Ciencias Farmacéuticas y Alimentarias, Universidad de Antioquia UdeA, Calle 70 No. 52-21, Medellín 050010, Colombia
| | - Lady Giselle Ríos-López
- Grupo de Investigación en Compuestos Funcionales, Facultad de Ciencias Exactas y Naturales, Universidad de Antioquia, UdeA, Calle 70 No. 52-21, Medellín 050010, Colombia
| | - Elver Luis Otero-Tejada
- Grupo de Investigación en Compuestos Funcionales, Facultad de Ciencias Exactas y Naturales, Universidad de Antioquia, UdeA, Calle 70 No. 52-21, Medellín 050010, Colombia
| | - Juan Camilo Mejía-Giraldo
- Grupo de Investigación en Compuestos Funcionales, Facultad de Ciencias Exactas y Naturales, Universidad de Antioquia, UdeA, Calle 70 No. 52-21, Medellín 050010, Colombia
- Grupo de Estabilidad de Medicamentos, Cosméticos y Alimentos, Facultad de Ciencias Farmacéuticas y Alimentarias, Universidad de Antioquia UdeA, Calle 70 No. 52-21, Medellín 050010, Colombia
| | - Miguel Ángel Puertas-Mejía
- Grupo de Investigación en Compuestos Funcionales, Facultad de Ciencias Exactas y Naturales, Universidad de Antioquia, UdeA, Calle 70 No. 52-21, Medellín 050010, Colombia
| |
Collapse
|
8
|
Metabolomics Reveal the Regulatory Effect of Polysaccharides from Fermented Barley Bran Extract on Lipid Accumulation in HepG2 Cells. Metabolites 2023; 13:metabo13020223. [PMID: 36837842 PMCID: PMC9962758 DOI: 10.3390/metabo13020223] [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: 01/07/2023] [Revised: 01/31/2023] [Accepted: 02/01/2023] [Indexed: 02/05/2023] Open
Abstract
Barley bran has potential bioactivities due to its high content of polyphenols and dietary fiber, etc. Fermentation has been considered as an effective way to promote the functional activity of food raw materials. In this study, polysaccharides from barley bran extract fermented by Lactiplantibacillus plantarum dy-1 (FBBE-PS) were analyzed, and its effects on lipid accumulation and oxidative stress in high-fat HepG2 cells induced by sodium oleate were evaluated. The results showed that the molecular weight decreased and monosaccharide composition of polysaccharides changed significantly after fermentation. In addition, 50 μg/mL FBBE-PS could reduce the triglyceride (TG) content and reaction oxygen species (ROS) level in high-fat HepG2 cells by 21.62% and 30.01%, respectively, while increasing the activities of superoxide dismutase (SOD) and catalase (CAT) represented by 64.87% and 22.93%, respectively. RT-qPCR analysis revealed that FBBE-PS could up-regulate the lipid metabolism-related genes such as ppar-α, acox-1 and cpt-1α, and oxidation-related genes such as nrf2, ho-1, nqo-1, sod1, cat, etc. The metabolomics analysis indicated that FBBE-PS could alleviate lipid deposition by inhibiting the biosynthesis of unsaturated fatty acids, which is consistent with the downregulation of scd-1 expression. It is demonstrated that fermentation can alter the properties and physiological activities of polysaccharides in barley bran, and FBBE-PS exhibited an alleviating effect on lipid deposition and oxidative stress in high-fat cells.
Collapse
|
9
|
Wang L, Li K, Cui Y, Peng H, Hu Y, Zhu Z. Preparation, structural characterization and neuroprotective effects to against H 2O 2-induced oxidative damage in PC12 cells of polysaccharides from Pleurotus ostreatus. Food Res Int 2023; 163:112146. [PMID: 36596100 DOI: 10.1016/j.foodres.2022.112146] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2022] [Revised: 11/13/2022] [Accepted: 11/15/2022] [Indexed: 11/26/2022]
Abstract
Pleurotus ostreatus is one of the most common edible and medicinal fungi in life, and its polysaccharide has been a hot research topic in recent years. In this paper, a new intracellular polysaccharide component named P. ostreatus polysaccharide (POP-W) was obtained from the mycelium of P. ostreatus, and its structure was analyzed. The results showed that its molecular weight was Mw = 3.034 × 103 kDa, and it did not contain protein and nucleic acid. POP-W was composed of mannose, glucose, galactose and xylose in a molar ratio of 40.34:47.60:7.97:4.09. The backbone of POP-W was α-D-Glcp(1→,→3,4)-α-D-Glcp(1→, →3,4)-α-D-Manp(1→,→3)-α -D-Galp(1→, →4)-α-D-Glcp(1→, →3)-α-D-Glcp(1→, →2)-β-D-Manp(1→, →4) -β-D-Xylp(1 →. SEM and TGA analysis showed the structure of POP-W and good thermal stability. In addition, POP-W showed significant antioxidant activity in vitro. More importantly, POP-W protected PC12 cells induced by H2O2 by inhibiting the contents of lactate dehydrogenase (LDH) and malondialdehyde (MDA) and increasing the levels of superoxide dismutase (SOD) and reduced glutathione (GSH). Western blot detection of Caspase-3, BAX, Bcl-2, PI3K/Akt protein expression. The results showed that POP-W inhibited the expression of caspase-3 and BAX, while promoting the expression of Bcl-2. In addition, POP-W can also promote the phosphorylation of Akt. In conclusion, POP-W pretreatment can protect PC12 cells from H2O2-induced oxidative damage through PI3K/Akt signaling pathway and regulation of apoptosis-related pathway proteins. It provided a theoretical basis for the practical application of the polysaccharide of P. ostreatus in production.
Collapse
Affiliation(s)
- Liuya Wang
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin 300457, PR China; Laboratory of Food Nutrition and Safety, Ministry of Education, Tianjin Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin 300457, PR China; College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin 300457, PR China
| | - Kun Li
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin 300457, PR China; Laboratory of Food Nutrition and Safety, Ministry of Education, Tianjin Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin 300457, PR China; College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin 300457, PR China
| | - Yidan Cui
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin 300457, PR China; Laboratory of Food Nutrition and Safety, Ministry of Education, Tianjin Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin 300457, PR China; College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin 300457, PR China
| | - Haihai Peng
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin 300457, PR China; Laboratory of Food Nutrition and Safety, Ministry of Education, Tianjin Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin 300457, PR China; College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin 300457, PR China
| | - Ying Hu
- College of Public Health, Zunyi Medical University, Guizhou 563006, PR China
| | - Zhenyuan Zhu
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin 300457, PR China; Laboratory of Food Nutrition and Safety, Ministry of Education, Tianjin Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin 300457, PR China; College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin 300457, PR China.
| |
Collapse
|
10
|
Zhang Q, Lu L, Zheng Y, Qin C, Chen Y, Zhou Z. Isolation, Purification, and Antioxidant Activities of Polysaccharides from Choerospondias axillaris Leaves. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27248881. [PMID: 36558014 PMCID: PMC9783564 DOI: 10.3390/molecules27248881] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Revised: 11/30/2022] [Accepted: 12/08/2022] [Indexed: 12/23/2022]
Abstract
The extraction, characterization and antioxidant activity of polysaccharides from Choerospondias axillaris leaves were investigated in the present study. Two purified polysaccharide fractions, CALP-1 and CALP-2, were isolated from crude Choerospondias axillaris leaf polysaccharides (CALP) by DEAE-52 cellulose chromatography and Sephadex G-100 column chromatography. The characteristics of CAL-1 and CALP-2 were determined by using High-performance Gel Permeation Chromatography (HPGPC), High-Performance Anion-Exchange Chromatography, HPAEC (HPAEC-PAD) and Fourier transform infrared spectroscopy (FTIR). CALP-1 with molecular weight of 11.20 KDa was comprised of Rhamnose, Arabinose, Galactose, Glucose, Xylose, Mannose and galacturonic acid in a molar ratio of 5.16:2.31:5.50:27.18:1.00:0.76:1.07. CAL-2 with molecular weight of 8.03 KDa consisted of Rhamnose, Arabinose, Galactose, Glucose, and galacturonic acid at a ratio of 1.38:3.63:18.84:8.28:1.45. FTIR revealed that CALP-1 and CALP-2 were acidic polysaccharides. The antioxidant activity of crude CALP, CALP-1 and CALP-2 was evaluated in vitro. The fraction CALP-2 was demonstrated to be of polysaccharide nature containing a large percentage of Galactose but no Xylose and Mannose. The antioxidant activity assays showed that CALP-1 and CALP-2 exhibited antioxidant and scavenging activities on hydroxyl and DPPH radicals in vitro. Compared with pure polysaccharide, crude CALP exhibited stronger anti-oxidant activities. These results will provide a better understanding of Choerospondias axillaris leaf polysaccharide and promote the potential applications of Choerospondias axillaris leaf polysaccharide in the pharmacological field and as a natural antioxidant.
Collapse
Affiliation(s)
- Qiang Zhang
- College of Light Industry and Food Engineering, Guangxi University, Nanning 530004, China
- Nanning New Technology Entrepreneur Center, Nanning 530007, China
- College of Pharmacy, Guangxi University of Traditional Chinese Medicine, Nanning 530200, China
| | - Lianxiang Lu
- College of Pharmacy, Guangxi University of Traditional Chinese Medicine, Nanning 530200, China
| | - Yanfei Zheng
- School of Chemistry and Chemical Engineering, Guangxi Normal University for Nationalities, Chongzuo 532200, China
| | - Chengrong Qin
- College of Light Industry and Food Engineering, Guangxi University, Nanning 530004, China
- Correspondence: (C.Q.); (Y.C.); Tel./Fax: +86-13737095505 (C.Q.); +86-13014982147 (Y.C.)
| | - Yuexin Chen
- Nanning New Technology Entrepreneur Center, Nanning 530007, China
- Correspondence: (C.Q.); (Y.C.); Tel./Fax: +86-13737095505 (C.Q.); +86-13014982147 (Y.C.)
| | - Zhongjie Zhou
- Nanning New Technology Entrepreneur Center, Nanning 530007, China
| |
Collapse
|
11
|
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]
|
12
|
Anticancer and Antioxidant Activity of Water-Soluble Polysaccharides from Ganoderma aff. australe against Human Osteosarcoma Cells. Int J Mol Sci 2022; 23:ijms232314807. [PMID: 36499132 PMCID: PMC9737215 DOI: 10.3390/ijms232314807] [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: 10/27/2022] [Revised: 11/14/2022] [Accepted: 11/18/2022] [Indexed: 12/05/2022] Open
Abstract
Wild mushrooms have gained great importance for being a source of biologically active compounds. In this work, we evaluate the anticancer and antioxidant activity of a water-soluble crude polysaccharide extract isolated from the fruiting bodies of the Ganoderma aff. australe (GACP). This mushroom was collected in San Mateo (Boyacá, Colombia) and identified based on macroscopic and microscopic characterization. GACP was characterized by UV-Vis spectroscopy, Fourier-transform infrared spectroscopy, high-performance liquid chromatography-diode array detector, and nuclear magnetic resonance. The antiradical and antioxidant activity were evaluated by different methods and its anticancer activity was verified in the osteosarcoma MG-63 human cell line. Chemical and spectroscopic analysis indicated that GACP consisted of β-D-Glcp-(1→, →3)-β-D-Glcp-(1→ and α-D-Glcp-(1→ residues. The results of the biological activity showed that GACP exhibited high antioxidant activity in the different methods and models studied. Moreover, the results showed that GACP impaired cell viability (3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) assay) and cell proliferation (clonogenic assay) in a dose-response manner on MG-63 cells. The findings of this work promote the use of mushroom-derived compounds as anticancer and antioxidant agents for potential use in the pharmaceutical and food industries.
Collapse
|
13
|
Non-Dairy Fermented Beverages Produced with Functional Lactic Acid Bacteria. Microorganisms 2022; 10:microorganisms10122314. [PMID: 36557567 PMCID: PMC9781336 DOI: 10.3390/microorganisms10122314] [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: 10/09/2022] [Revised: 11/19/2022] [Accepted: 11/21/2022] [Indexed: 11/24/2022] Open
Abstract
At present, there is an increasing interest in beverages of non-dairy origin, as alternatives to those based on milk, but having similar health-promoting properties. Fermentation with specific bacteria or consortia may enhance the functionality of these products. In our study, selected lactic acid bacteria, that have been previously shown to possess functional properties (antimicrobial activity, probiotic potential), were used for the fermentation of wheat bran combined with root vegetables. Strains were investigated for their safety, while the obtained beverages were characterized in terms of microbial content, physical, chemical, nutritional, and functional properties. None of the strains harbors virulence genes, but all of them possess genes for survival at low pH, starch metabolism, and vitamin biosynthesis. Three strains (Lactiplantibacillus plantarum BR9, L. plantarum P35, and Lactobacillus acidophilus IBB801) and two substrates (5% wheat bran with 10% red beetroot/carrots) were selected based on a preliminary assessment of the beverage's sensory acceptability. These strains showed good growth and stability over time in the stored beverages. No enterobacteria were detected at the end of fermentations, while the final pH was, in most cases, below 3.5. Free phenolics, flavonoids, and DPPH scavenging effect increased during fermentation in all drinks, reaching 24h values that were much higher than in the unfermented substrates. Most of the obtained drinks were able to prevent the growth of certain pathogens, including Listeria monocytogenes ATCC 19111, Salmonella enterica ATCC 14028, Staphylococcus aureus ATCC 25923, and Escherichia coli ATCC 25922. The obtained beverages would combine the nutritiveness of the raw ingredients with the beneficial effect of fermentation (increasing shelf life, health-promoting effect, pleasant flavor, etc.). They would also fill a gap in the non-dairy probiotics sector, which is constantly increasing due to the increasing number of vegan people or people that cannot consume dairy products.
Collapse
|
14
|
Lyu Y, Wang M, Zhang Y, Zhang X, Liu X, Li F, Wang D, Wei M, Yu X. Antioxidant properties of water-soluble polysaccharides prepared by co-culture fermentation of straw and shrimp shell. Front Nutr 2022; 9:1047932. [DOI: 10.3389/fnut.2022.1047932] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2022] [Accepted: 10/17/2022] [Indexed: 11/22/2022] Open
Abstract
Herein, we present a method for producing water-soluble polysaccharides (WSPs) by co-culture fermentation of straw and shrimp shells. The chitin-degrading strain was isolated and genotypically identified as the non-pathogen Photobacterium sp. LYM-1 in this study. Photobacterium sp. LYM-1 and Aureobasidium pullulans 2012 could coexist without antagonism. WSPs concentrations were higher in co-culture fermentations of Photobacterium sp. LYM-1 and A. pullulans 2012 (PsL/AP-WSPs) compared to monocultures (PsL-WSPs and AP-WSPs). FTIR was used to examine the polysaccharide properties of three WSP fractions. The monosaccharide compositions of three WSPs fractions were primarily composed of mannose, ribose, glucosamine, glucose, galactose, and arabinose with varying molecular weights and molar ratios according to HPLC analysis. PsL/AP-WSPs showed better scavenging effects on DPPH, ABTS, and OH free radicals, demonstrating the application potential of PsL/AP-WSPs from straw and shrimp shells. The maximum yield obtained under optimum conditions (fermentation time of 6 days, temperature of 31°C, inoculum concentration of 10% (w/v), and inoculum composition of 2:1) was 5.88 ± 0.40 mg/mL, based on the PsL/AP-WSPs production optimization by orthogonal design. The results suggest that an environmentally friendly approach for WSPs production from agro-food wastes straw and shrimp shells was developed.
Collapse
|
15
|
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
|
16
|
Structural characterization and bioactivities of a novel polysaccharide obtained from Lachnum YM38 together with its zinc and selenium derivatives. Process Biochem 2022. [DOI: 10.1016/j.procbio.2022.08.035] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
|
17
|
An F, Ren G, Wu J, Cao K, Li M, Liu Y, Liu Y, Hu X, Song M, Wu R. Extraction, purification, structural characterization, and antioxidant activity of a novel polysaccharide from Lonicera japonica Thunb. Front Nutr 2022; 9:1035760. [PMID: 36386958 PMCID: PMC9664063 DOI: 10.3389/fnut.2022.1035760] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2022] [Accepted: 10/12/2022] [Indexed: 01/25/2023] Open
Abstract
A novel water-soluble polysaccharide (HEP-4) with a molecular weight of 1.98 × 105Da was extracted from honeysuckle. Structural characterization was performed using high-performance liquid chromatography (HPLC), gas chromatography, Fourier transform-infrared (FT-IR) spectrum, nucleus magnetic resonance (NMR) spectra, and scanning electron microscopy. The results showed that HEP-4 is primarily composed of mannose, rhamnose, galacturonic acid, glucose, galactose, and arabinose with a mole ratio of 6.74:1.56:1.04:14.21:4.31:5.4, and the major types of the glycosidic bond types of HEP-4 were 1-α-D-Glcp, 1,4-β-D-Glcp, 1-β-D-Arap, 1,3,4-β-D-Arap, and 1,3,6-β-D-Manp. The results of bioactivity experiments revealed that HEP-4 had antioxidant in vitro. In addition, HEP-4 inhibited H2O2-induced oxidative damage and increased the activity of HepG2 cells by reducing MDA levels and inhibiting ROS production. Meanwhile, HEP-4 significantly enhanced the activities of GSH-Px and CAT, indicating that HEP-4 exerts a protective effect on H2O2-induced oxidative stress. These results indicate that HEP-4 could be a potential natural antioxidant.
Collapse
Affiliation(s)
- Feiyu An
- College of Food Science, Shenyang Agricultural University, Shenyang, China
| | - Guangyu Ren
- College of Food Science, Shenyang Agricultural University, Shenyang, China
| | - Junrui Wu
- College of Food Science, Shenyang Agricultural University, Shenyang, China,Key Laboratory of Microbial Fermentation Technology Innovation, Shenyang, China
| | - Kaixin Cao
- College of Food Science, Shenyang Agricultural University, Shenyang, China
| | - Mo Li
- College of Food Science, Shenyang Agricultural University, Shenyang, China
| | - Yumeng Liu
- College of Food Science, Shenyang Agricultural University, Shenyang, China
| | - Yanfeng Liu
- College of Food Science, Shenyang Agricultural University, Shenyang, China
| | - Xinyu Hu
- College of Food Science, Shenyang Agricultural University, Shenyang, China
| | - Meijun Song
- College of Food Science, Shenyang Agricultural University, Shenyang, China
| | - Rina Wu
- College of Food Science, Shenyang Agricultural University, Shenyang, China,Engineering Research Center of Food Fermentation Technology, Liaoning, China,*Correspondence: Rina Wu,
| |
Collapse
|
18
|
Nemes SA, Călinoiu LF, Dulf FV, Fărcas AC, Vodnar DC. Integrated Technology for Cereal Bran Valorization: Perspectives for a Sustainable Industrial Approach. Antioxidants (Basel) 2022; 11:antiox11112159. [PMID: 36358531 PMCID: PMC9686942 DOI: 10.3390/antiox11112159] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2022] [Revised: 10/26/2022] [Accepted: 10/29/2022] [Indexed: 11/06/2022] Open
Abstract
Current research focuses on improving the bioaccessibility of functional components bound to cereal bran cell walls. The main bioactive components in cereal bran that have major biological activities include phenolic acids, biopeptides, dietary fiber, and novel carbohydrates. Because of the bound form in which these bioactive compounds exist in the bran matrix, their bioaccessibility is limited. This paper aims to comprehensively analyze the functionality of an integrated technology comprising pretreatment techniques applied to bran substrate followed by fermentation bioprocesses to improve the bioaccessibility and bioavailability of the functional components. The integrated technology of specific physical, chemical, and biological pretreatments coupled with fermentation strategies applied to cereal bran previously-pretreated substrate provide a theoretical basis for the high-value utilization of cereal bran and the development of related functional foods and drugs.
Collapse
Affiliation(s)
- Silvia Amalia Nemes
- Institute of Life Sciences, University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, Manastur 3-5, 400372 Cluj-Napoca, Romania
| | - Lavinia Florina Călinoiu
- Faculty of Food Science and Technology, University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, Manastur 3-5, 400372 Cluj-Napoca, Romania
| | - Francisc Vasile Dulf
- Faculty of Agriculture, University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, Manastur 3-5, 400372 Cluj-Napoca, Romania
| | - Anca Corina Fărcas
- Faculty of Food Science and Technology, University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, Manastur 3-5, 400372 Cluj-Napoca, Romania
| | - Dan Cristian Vodnar
- Faculty of Food Science and Technology, University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca, Manastur 3-5, 400372 Cluj-Napoca, Romania
- Correspondence:
| |
Collapse
|
19
|
Huojiaaihemaiti H, Mutaillifu P, Omer A, Nuerxiati R, Duan X, Xin X, Yili A. Isolation, Structural Characterization, and Biological Activity of the Two Acidic Polysaccharides from the Fruits of the Elaeagnus angustifolia Linnaeus. Molecules 2022; 27:molecules27196415. [PMID: 36234953 PMCID: PMC9571751 DOI: 10.3390/molecules27196415] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2022] [Revised: 09/21/2022] [Accepted: 09/23/2022] [Indexed: 11/16/2022] Open
Abstract
Elaeagnus angustifolia Linnaeus is a medicinal plant and its fruit has pharmacological activity such as antiinflammatory, antiedema, antinociceptive, and muscle relaxant functions, etc. Two acidic homogeneous polysaccharides (EAP-H-a1 and EAP-H-a2) were isolated from the fruits of Elaeagnus angustifolia L. through DEAE-52 and Sephadex G-75 column chromatography, and the physicochemical, structural properties, and biological activities of the polysaccharides were investigated. Both EAP-H-a1 and EAP-H-a2 were composed of Rha, Ara, Xyl, Glc, and Gal with the molar ratios of 13.7:20.5:23.3:8.8:33.4 and 24.8:19.7:8.2:8.4:38.6, respectively, and with the molecular weights of 705.796 kDa and 439.852 kDa, respectively. The results obtained from Fourier transform infrared spectroscopy (FTIR) confirmed the polysaccharide nature of the isolated substances. Congo red assay confirmed the existence of a triple-helix structure. Scanning electron microscopy (SEM) and X-ray diffraction (XRD) analysis revealed that EAP-H-a1 and EAP-H-a2 had irregular fibrous, filament-like surfaces; and both had crystalline and amorphous structures. Bioactivity analysis showed that the crude polysaccharide, EAP-H-a1, and EAP-H-a2 had clear DPPH and ABTS free radical scavenging activity, and could promote the secretion of NO and the phagocytic activities of RAW 264.7 and THP cells, which showed clear antioxidant and immuno-regulatory activity. These results indicated that Elaeagnus angustifolia L fruit acidic polysaccharides may have potential value in the pharmaceutical and functional food industries.
Collapse
Affiliation(s)
- Haibaier Huojiaaihemaiti
- State Key Laboratory Basis of Xinjiang Indigenous Medicinal Plants Resource Utilization, and the Key Laboratory of Chemistry of Plant Resources in Arid Regions, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, South Beijing Road 40-1, Urumqi 830011, China
- University of Chinese Academy of Sciences, Beijing 100039, China
| | - Paiheerding Mutaillifu
- State Key Laboratory Basis of Xinjiang Indigenous Medicinal Plants Resource Utilization, and the Key Laboratory of Chemistry of Plant Resources in Arid Regions, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, South Beijing Road 40-1, Urumqi 830011, China
- University of Chinese Academy of Sciences, Beijing 100039, China
| | - Adil Omer
- State Key Laboratory Basis of Xinjiang Indigenous Medicinal Plants Resource Utilization, and the Key Laboratory of Chemistry of Plant Resources in Arid Regions, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, South Beijing Road 40-1, Urumqi 830011, China
- University of Chinese Academy of Sciences, Beijing 100039, China
| | - Rehebati Nuerxiati
- State Key Laboratory Basis of Xinjiang Indigenous Medicinal Plants Resource Utilization, and the Key Laboratory of Chemistry of Plant Resources in Arid Regions, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, South Beijing Road 40-1, Urumqi 830011, China
| | - Xiaomei Duan
- State Key Laboratory Basis of Xinjiang Indigenous Medicinal Plants Resource Utilization, and the Key Laboratory of Chemistry of Plant Resources in Arid Regions, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, South Beijing Road 40-1, Urumqi 830011, China
| | - Xuelei Xin
- State Key Laboratory Basis of Xinjiang Indigenous Medicinal Plants Resource Utilization, and the Key Laboratory of Chemistry of Plant Resources in Arid Regions, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, South Beijing Road 40-1, Urumqi 830011, China
| | - Abulimiti Yili
- State Key Laboratory Basis of Xinjiang Indigenous Medicinal Plants Resource Utilization, and the Key Laboratory of Chemistry of Plant Resources in Arid Regions, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, South Beijing Road 40-1, Urumqi 830011, China
- Correspondence: ; Tel.: +86-383-82-77
| |
Collapse
|
20
|
Lentinula edodes, a Novel Source of Polysaccharides with Antioxidant Power. Antioxidants (Basel) 2022; 11:antiox11091770. [PMID: 36139844 PMCID: PMC9495869 DOI: 10.3390/antiox11091770] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2022] [Revised: 08/29/2022] [Accepted: 09/01/2022] [Indexed: 11/16/2022] Open
Abstract
The fruiting bodies of edible mushrooms represent an important source of biologically active polysaccharides. In this study, Lentinula edodes crude polysaccharides (LECP) were extracted in hot water, and their antioxidant and antiradical activities were investigated. The antioxidant activity of LECP was investigated against reactive species such as 1,1’-diphenyl-2-picrylhydrazyl, 2,2’-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid, hydroxyl and superoxide anion radicals, reducing power with EC50 values of 0.51, 0.52, 2.19, 3.59 and 1.73 mg/mL, respectively. Likewise, LECP inhibited the lipid peroxidation induced in methyl linoleate through the formation of conjugated diene hydroperoxide and malondialdehyde. The main sugar composition of LECP includes mannose, galactose, glucose, fucose and glucuronic acid. Characterization by Fourier transform infrared spectroscopy and nuclear magnetic resonance determined that LECP was made up of α and β glycosidic bonds with a backbone of α-D-Glc, →6)-β-D-Glcp-(1→, →6)-α-D-Galp-(1→ and β-D-Manp-(1→ residues. The results showed that LECP can scavenge all reactive species tested in a concentration-dependent manner and with a protective effect in the initial and final stages of lipid peroxidation. The natural antioxidant activity of the LECP that was investigated strengthens the high medicinal and nutritional value of this mushroom.
Collapse
|
21
|
A xylan from the fresh leaves of Piper betle: Structural characterization and studies of bioactive properties. Carbohydr Polym 2022; 291:119570. [DOI: 10.1016/j.carbpol.2022.119570] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2021] [Revised: 04/21/2022] [Accepted: 05/02/2022] [Indexed: 11/21/2022]
|
22
|
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
|
23
|
Abubakar AS, Huang X, Birhanie ZM, Gao G, Feng X, Yu C, Chen P, Chen J, Chen K, Wang X, Zhu A. Phytochemical Composition, Antioxidant, Antibacterial, and Enzyme Inhibitory Activities of Various Organic Extracts from Apocynum hendersonii (Hook.f.) Woodson. PLANTS 2022; 11:plants11151964. [PMID: 35956439 PMCID: PMC9370764 DOI: 10.3390/plants11151964] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Revised: 07/24/2022] [Accepted: 07/25/2022] [Indexed: 11/19/2022]
Abstract
Apocynum hendersonii is a traditional medicinal plant used primarily as tea. It has a potential health benefit from its rich bioactive substances. This study investigated the reactivity of solvents of different polarities (ethanol, ethyl acetate, n-hexane, methanol, and water) extracts of the A. hendersonii leaf. The phytochemical composition of the extracts was evaluated using a Fourier Transform Infrared spectrophotometer (FT-IR), Gas Chromatography-Mass Spectrometry (GC-MS), UHPLC-MS, and Higher Performance Liquid Chromatography (HPLC). The result revealed the presence of medicinally important bioactive constituents, including phenols, flavonoids, and polysaccharides. Methanol extracts exhibited the highest flavonoid contents (20.11 ± 0.85 mg QE/g DW) and the second-highest in terms of phenolic (9.25 ± 0.03 mg GAE/g DW) and polysaccharide (119.66 ± 2.65 mg GE/g DW). It also had the highest antioxidant capacity with 60.30 ± 0.52% and 4.60 ± 0.02 µmol Fe2+ per g DW based on a 2,2-diphenyl-1-picrylhydrazyl (DPPH) radical scavenging assay and ferric reducing antioxidant power (FRAP), respectively. Ethanol extract displayed the maximum antibacterial action against Gram-negative and Gram-positive bacteria and the highest inhibition activity against the enzymes tyrosinase and acetylcholinesterase, followed by methanol extract. The principal component analysis revealed a positive correlation between the constituents, bioactivities, and extracts. The overall result showed A. hendersonii as a rich natural source of antimicrobial and antioxidant bioactive compounds and may be used for future applications in pharmaceuticals and food industries.
Collapse
Affiliation(s)
- Aminu Shehu Abubakar
- Institute of Bast Fiber Crops, Chinese Academy of Agricultural Sciences, Changsha 410205, China; (A.S.A.); (X.H.); (Z.M.B.); (G.G.); (X.F.); (C.Y.); (P.C.); (J.C.); (K.C.); (X.W.)
- Department of Agronomy, Bayero University Kano, Kano PMB 3011, Nigeria
| | - Xiaoyu Huang
- Institute of Bast Fiber Crops, Chinese Academy of Agricultural Sciences, Changsha 410205, China; (A.S.A.); (X.H.); (Z.M.B.); (G.G.); (X.F.); (C.Y.); (P.C.); (J.C.); (K.C.); (X.W.)
| | - Ziggiju Mesenbet Birhanie
- Institute of Bast Fiber Crops, Chinese Academy of Agricultural Sciences, Changsha 410205, China; (A.S.A.); (X.H.); (Z.M.B.); (G.G.); (X.F.); (C.Y.); (P.C.); (J.C.); (K.C.); (X.W.)
| | - Gang Gao
- Institute of Bast Fiber Crops, Chinese Academy of Agricultural Sciences, Changsha 410205, China; (A.S.A.); (X.H.); (Z.M.B.); (G.G.); (X.F.); (C.Y.); (P.C.); (J.C.); (K.C.); (X.W.)
| | - Xinkang Feng
- Institute of Bast Fiber Crops, Chinese Academy of Agricultural Sciences, Changsha 410205, China; (A.S.A.); (X.H.); (Z.M.B.); (G.G.); (X.F.); (C.Y.); (P.C.); (J.C.); (K.C.); (X.W.)
| | - Chunming Yu
- Institute of Bast Fiber Crops, Chinese Academy of Agricultural Sciences, Changsha 410205, China; (A.S.A.); (X.H.); (Z.M.B.); (G.G.); (X.F.); (C.Y.); (P.C.); (J.C.); (K.C.); (X.W.)
| | - Ping Chen
- Institute of Bast Fiber Crops, Chinese Academy of Agricultural Sciences, Changsha 410205, China; (A.S.A.); (X.H.); (Z.M.B.); (G.G.); (X.F.); (C.Y.); (P.C.); (J.C.); (K.C.); (X.W.)
| | - Jikang Chen
- Institute of Bast Fiber Crops, Chinese Academy of Agricultural Sciences, Changsha 410205, China; (A.S.A.); (X.H.); (Z.M.B.); (G.G.); (X.F.); (C.Y.); (P.C.); (J.C.); (K.C.); (X.W.)
| | - Kunmei Chen
- Institute of Bast Fiber Crops, Chinese Academy of Agricultural Sciences, Changsha 410205, China; (A.S.A.); (X.H.); (Z.M.B.); (G.G.); (X.F.); (C.Y.); (P.C.); (J.C.); (K.C.); (X.W.)
| | - Xiaofei Wang
- Institute of Bast Fiber Crops, Chinese Academy of Agricultural Sciences, Changsha 410205, China; (A.S.A.); (X.H.); (Z.M.B.); (G.G.); (X.F.); (C.Y.); (P.C.); (J.C.); (K.C.); (X.W.)
| | - Aiguo Zhu
- Institute of Bast Fiber Crops, Chinese Academy of Agricultural Sciences, Changsha 410205, China; (A.S.A.); (X.H.); (Z.M.B.); (G.G.); (X.F.); (C.Y.); (P.C.); (J.C.); (K.C.); (X.W.)
- Correspondence: ; Tel.: +86-173-7588-1728
| |
Collapse
|
24
|
Characterization of polysaccharide fractions from Allii macrostemonis bulbus and assessment of their antioxidant. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2022.113687] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
|
25
|
Yu Y, Li T, Wang X, Zhang M, Yu Q, Chen H, Zhang D, Yan C. Structural characterization and anti-osteoporosis activity of two polysaccharides extracted from the rhizome of Curculigo orchioides. Food Funct 2022; 13:6749-6761. [PMID: 35661847 DOI: 10.1039/d2fo00720g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Curculigo orchioides is widely used to treat osteoporosis in China. In this study, we identified the active substances in the crude polysaccharide (CO50) from C. orchioides that had anti-osteoporosis activity in vivo. Two polysaccharides, COP50-1 and COP50-4, were purified from CO50. Based on structural analysis, COP50-1 was composed of α-D-Glcp-(1→, β-D-Galp-(1→, →4)-α-D-Glcp-(1→, →3,4)-α-D-Glcp-(1→, →4,6)-α-D-Glcp-(1→, →4,6)-β-D-Manp-(1→, whereas COP50-4 was composed of α-L-Araf-(1→, →2)-α-L-Rhap-(1→, β-D-Manp-(1→, α-D-Galp-(1→, →2,4)-α-L-Rhap-(1→, →2)-β-D-Manp-(1→, →4)-α-D-GlcAp-(1→, →3)-α-D-GalAp-(1→, →4,6)-α-D-Galp-(1→, →2,3,6)-β-D-Manp-(1→, →2,3,5)-α-L-Araf-(1→, →2,5)-α-L-Araf-(1→, →4)-α-D-Glcp-(1→ and →3)-α-D-Galp-(1→. Pharmacological assessment revealed that COP50-1 had no obvious osteogenic activity. However, COP50-4 (0.5 μM) significantly enhanced the differentiation and mineralization of osteoblasts in vitro. Moreover, the effect of COP50-4 was greater than that of 17β-estradiol. Therefore, COP50-4 may be an effective component of CO50 that has great potential for development as an alternative drug for the treatment of osteoporosis.
Collapse
Affiliation(s)
- Yongbo Yu
- School of Clinical Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, China.
| | - Tianyu Li
- School of Clinical Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, China.
| | - Xueqian Wang
- School of Clinical Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, China.
| | - Mengliu Zhang
- School of Clinical Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, China.
| | - Qian Yu
- School of Clinical Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, China.
| | - Haiyun Chen
- School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, China
| | - Dawei Zhang
- School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, China
| | - Chunyan Yan
- School of Clinical Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, China.
| |
Collapse
|
26
|
Guo L, Qiu H, Zhou Y, Du J, Kan H. Composition Analysis and Antioxidant Activity of Purified
Boletus auripes
Pigment Using Macroporous resin. J FOOD PROCESS PRES 2022. [DOI: 10.1111/jfpp.16702] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Lei Guo
- Key Laboratory for Forest Resources Conservation and Utilization in the Southwest Mountains of China, Ministry of Education Southwest Forestry University Kunming 650224 P. R. China
- School of Life Science Southwest Forestry University Kunming, 650224 P. R. China
| | - Huiting Qiu
- School of Life Science Southwest Forestry University Kunming, 650224 P. R. China
| | - Yu Zhou
- School of Life Science Southwest Forestry University Kunming, 650224 P. R. China
| | - Jiamin Du
- School of Life Science Southwest Forestry University Kunming, 650224 P. R. China
| | - Huan Kan
- Key Laboratory for Forest Resources Conservation and Utilization in the Southwest Mountains of China, Ministry of Education Southwest Forestry University Kunming 650224 P. R. China
- School of Life Science Southwest Forestry University Kunming, 650224 P. R. China
| |
Collapse
|
27
|
Isolation and Purification, Structural Characterization and Antioxidant Activities of a Novel Hetero-Polysaccharide from Steam Exploded Wheat Germ. Foods 2022; 11:foods11091245. [PMID: 35563968 PMCID: PMC9100059 DOI: 10.3390/foods11091245] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2022] [Revised: 04/13/2022] [Accepted: 04/20/2022] [Indexed: 02/07/2023] Open
Abstract
A purified polysaccharide, designated as SE-WGPI, was isolated from wheat germ modified by steam explosion. The primary structure characteristics were determined by HPGPC, GC, periodate oxidation-Smith degradation, methylation analysis, FT-IR, NMR and Congo red test. The results showed that SE-WGPI was a homogeneous hetero-polysaccharide with the average molecular weight of 5.6 × 103 Da. The monosaccharide composition mainly consisted of glucose, arabinose and xylose with a molar ratio of 59.51: 20.71: 19.77. The main backbone of SE-WGPI consisted of →4,6)-α-D-Glcp(1→6)-α-D-Glcp(1→3)-β-D-Xylp(1→5)-α-L-Araf(1→ and the side chain was α-D-Glcp(1→ linked at the C4-position of →4,6)-α-D-Glcp(1→. SE-WGPI likely has a complex netted structure with triple helix conformation and good thermal stability. In addition, SE-WGPI had valid in vitro radical scavenging activities on DPPH and hydroxyl radicals. This study may provide structural information of SE-WGPI for its promising application in the fields of functional foods or medicines.
Collapse
|
28
|
Arabinoxylans as Functional Food Ingredients: A Review. Foods 2022; 11:foods11071026. [PMID: 35407113 PMCID: PMC8997659 DOI: 10.3390/foods11071026] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2022] [Revised: 03/24/2022] [Accepted: 03/28/2022] [Indexed: 02/04/2023] Open
Abstract
The health benefits of fibre consumption are sound, but a more compressive understanding of the individual effects of different fibres is still needed. Arabinoxylan is a complex fibre that provides a wide range of health benefits strongly regulated by its chemical structure. Arabinoxylans can be found in various grains, such as wheat, barley, or corn. This review addresses the influence of the source of origin and extraction process on arabinoxylan structure. The health benefits related to short-chain fatty acid production, microbiota regulation, antioxidant capacity, and blood glucose response control are discussed and correlated to the arabinoxylan’s structure. However, most studies do not investigate the effect of AX as a pure ingredient on food systems, but as fibres containing AXs (such as bran). Therefore, AX’s benefit for human health deserves further investigation. The relationship between arabinoxylan structure and its physicochemical influence on cereal products (pasta, cookies, cakes, bread, and beer) is also discussed. A strong correlation between arabinoxylan’s structural properties (degree of branching, solubility, and molecular mass) and its functionalities in food systems can be observed. There is a need for further studies that address the health implications behind the consumption of arabinoxylan-rich products. Indeed, the food matrix may influence the effects of arabinoxylans in the gastrointestinal tract and determine which specific arabinoxylans can be included in cereal and non-cereal-based food products without being detrimental for product quality.
Collapse
|
29
|
Huo J, Wu Z, Zhao H, Sun W, Wu J, Huang M, Zhang J, Wang Z, Sun B. Structure-activity relationship of antioxidant polysaccharides from Huangshui based on the HPLC fingerprint combined with chemometrics methods. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2022.113201] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
30
|
Zhang X, Liu J, Wang X, Hu H, Zhang Y, Liu T, Zhao H. Structure characterization and antioxidant activity of carboxymethylated polysaccharide from
Pholiota nameko. J Food Biochem 2022; 46:e14121. [DOI: 10.1111/jfbc.14121] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Revised: 12/13/2021] [Accepted: 01/10/2022] [Indexed: 11/28/2022]
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
| | - Jiaxin Liu
- Jilin Province Product Quality Supervision and Inspection Institute Changchun China
| | - Xi Wang
- College of Food Science and Engineering Jilin Agricultural University Changchun China
| | - Hewen Hu
- College of Food Science and Engineering Jilin Agricultural University Changchun China
| | - Yanrong Zhang
- College of Food Science and Engineering Jilin Agricultural University Changchun China
| | - Tingting Liu
- College of Food Science and Engineering Jilin Agricultural University Changchun China
| | - Hui Zhao
- College of Food Science and Engineering Jilin Agricultural University Changchun China
| |
Collapse
|
31
|
|
32
|
Huo J, Wu Z, Sun W, Wang Z, Wu J, Huang M, Wang B, Sun B. Protective Effects of Natural Polysaccharides on Intestinal Barrier Injury: A Review. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2022; 70:711-735. [PMID: 35078319 DOI: 10.1021/acs.jafc.1c05966] [Citation(s) in RCA: 55] [Impact Index Per Article: 27.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Owing to their minimal side effects and effective protection from oxidative stress, inflammation, and malignant growth, natural polysaccharides (NPs) are a potential adjuvant therapy for several diseases caused by intestinal barrier injury (IBI). More studies are accumulating on the protective effects of NPs with respect to IBI, but the underlying mechanisms remain unclear. Thus, this review aims to represent current studies that investigate the protective effects of NPs on IBI by directly maintaining intestinal epithelial barrier integrity (inhibiting oxidative stress, regulating inflammatory cytokine expression, and increasing tight junction protein expression) and indirectly regulating intestinal immunity and microbiota. Furthermore, the mechanisms underlying IBI development are briefly introduced, and the structure-activity relationships of polysaccharides with intestinal barrier protection effects are discussed. Potential developments and challenges associated with NPs exhibiting protective effects against IBI have also been highlighted to guide the application of NPs in the treatment of intestinal diseases caused by IBI.
Collapse
Affiliation(s)
- Jiaying Huo
- Key Laboratory of Brewing Molecular Engineering of China Light Industry, Beijing Technology and Business University, Beijing 100048, People's Republic of China
- Beijing Laboratory of Food Quality and Safety, Beijing Technology and Business University, Beijing 100048, People's Republic of China
- School of Food Science and Engineering, South China University of Technology, Guangzhou, Guangdong 510640, People's Republic of China
| | - Ziyan Wu
- Key Laboratory of Brewing Molecular Engineering of China Light Industry, Beijing Technology and Business University, Beijing 100048, People's Republic of China
- College of Chemistry and Materials Engineering, Beijing Technology and Business University, Beijing 100048, People's Republic of China
| | - Weizheng Sun
- School of Food Science and Engineering, South China University of Technology, Guangzhou, Guangdong 510640, People's Republic of China
| | - Zhenhua Wang
- Center for Mitochondria and Healthy Aging, College of Life Science, Yantai University, Yantai, Shandong 264005, People's Republic of China
| | - Jihong Wu
- Key Laboratory of Brewing Molecular Engineering of China Light Industry, Beijing Technology and Business University, Beijing 100048, People's Republic of China
- College of Chemistry and Materials Engineering, Beijing Technology and Business University, Beijing 100048, People's Republic of China
- Beijing Laboratory of Food Quality and Safety, Beijing Technology and Business University, Beijing 100048, People's Republic of China
| | - Mingquan Huang
- Key Laboratory of Brewing Molecular Engineering of China Light Industry, Beijing Technology and Business University, Beijing 100048, People's Republic of China
- Beijing Laboratory of Food Quality and Safety, Beijing Technology and Business University, Beijing 100048, People's Republic of China
| | - Bowen Wang
- Key Laboratory of Brewing Molecular Engineering of China Light Industry, Beijing Technology and Business University, Beijing 100048, People's Republic of China
- Beijing Laboratory of Food Quality and Safety, Beijing Technology and Business University, Beijing 100048, People's Republic of China
| | - Baoguo Sun
- Key Laboratory of Brewing Molecular Engineering of China Light Industry, Beijing Technology and Business University, Beijing 100048, People's Republic of China
- Beijing Laboratory of Food Quality and Safety, Beijing Technology and Business University, Beijing 100048, People's Republic of China
| |
Collapse
|
33
|
Wang J, Nie J, Wang D, Liu H, Liu M, Yang Y, Zhong S. The structural characterization and anticancer activity of a polysaccharide from Coriolus versicolor. NEW J CHEM 2022. [DOI: 10.1039/d2nj00897a] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Coriolus versicolor is a traditional Chinese medicine and is widely applied as a functional food. In this study, a homogeneous polysaccharide, YZP-1a, was isolated from C. versicolor and its structure and anticancer activity were investigated.
Collapse
Affiliation(s)
- Jiahui Wang
- College of Chemistry and Chemical Engineering, Central South University, Changsha 410083, Hunan, China
| | - Jing Nie
- College of Chemistry and Chemical Engineering, Central South University, Changsha 410083, Hunan, China
| | - De Wang
- College of Chemistry and Chemical Engineering, Central South University, Changsha 410083, Hunan, China
| | - Hui Liu
- College of Chemistry and Chemical Engineering, Central South University, Changsha 410083, Hunan, China
| | - Meng Liu
- College of Chemistry and Chemical Engineering, Central South University, Changsha 410083, Hunan, China
| | - Yanjing Yang
- College of Chemistry and Chemical Engineering, Central South University, Changsha 410083, Hunan, China
| | - Shian Zhong
- College of Chemistry and Chemical Engineering, Central South University, Changsha 410083, Hunan, China
| |
Collapse
|
34
|
Ultrasonic-Assisted Aqueous Two-Phase Extraction and Properties of Water-Soluble Polysaccharides from Malus hupehensis. Molecules 2021; 26:molecules26082213. [PMID: 33921423 PMCID: PMC8068786 DOI: 10.3390/molecules26082213] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2021] [Revised: 04/05/2021] [Accepted: 04/08/2021] [Indexed: 12/02/2022] Open
Abstract
Malus hupehensis (M. hupehensis), an edible and medicinal plant with significant antioxidant and hypoglycemic activity, has been applied to new resource foods. However, the structural characterization and biological effects of its polysaccharides (MHP) are less known. The optimum extraction parameters to achieve the highest extraction efficiency (47.63%), the yield (1.68%) and purity of MHP (89.6%) by ultrasonic-assisted aqueous two-phase system (ATPS) were obtained under the liquid-to-solid ratio of 23 g/mL, ultrasonic power of 65 W, and ultrasonic time of 33 min. According to the analysis results, MHP was composed of Man, GlcA, Rha, GalA, Glc, Gal, Xyl, Ara, and Fuc, in which Ara and Gal were the main components, and the content of GlcA was the lowest. In in vitro activity analysis, MHP showed a significant antioxidant capacity, and an inhibition activity of α-glucosidase and the advanced glycation end products (AGEs) formation in the BSA/Glc reaction model. MHP interacted with α-glucosidase and changed the internal microenvironment of the enzyme, and inhibited the AGEs formation, which provides more evidence for the antihyperglycemic mechanism of MHP. The results suggest that ATPS is an efficient and environmentally friendly solvent system, and M. hupehensis has broad application prospects in functional foods, healthcare products, and pharmaceuticals.
Collapse
|