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Rod-In W, You S, Park WJ, Surayot U. Suaeda maritima polysaccharides attenuate LPS-induced inflammation of RAW264.7 cells and antioxidative activity. Int Immunopharmacol 2024; 137:112482. [PMID: 38878490 DOI: 10.1016/j.intimp.2024.112482] [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: 04/10/2024] [Revised: 06/01/2024] [Accepted: 06/11/2024] [Indexed: 07/11/2024]
Abstract
Our research focused on extracting polysaccharides from Suaeda maritima (SMP) to obtain crude polysaccharides (SMP-C), which were subsequently purified into SMP-F1 and SMP-F2. SMPs were evaluated for anti-inflammatory effects and SMP-F1 showed the highest inhibitory effects on nitric oxide (NO) production. The monosaccharide composition analysis of SMP-F1 (molecular weight of 112.2 × 103 g/mol) revealed predominant levels of glucose (45.4 %), arabinose (20.5 %), mannose (14.2 %), and galactose (12.7 %). The primary backbone of SMP-F1 consisted of (1 → 4)-D-glucopyranoside, (1 → 4,6)-D-glucopyranoside, (1 → 3)-D-mannopyranoside, (1 → 3,6)-D-mannopyranoside, and (1 → 5)-L-arabifuranoside. In addition, we hydrolysed SMP-F1 to SMP-H1, SMP-H2, and SMP-H3 and investigated their anti-inflammatory effects on RAW264.7 macrophages. Following SMP-F1 hydrolysis, SMP-H3 (molecular weight of 25.8 × 103 g/mol) exhibited superior anti-inflammatory properties compared to SMP-H1 and SMP-H2, demonstrating a significant decrease in NO production. SMP-H3 also demonstrated a remarkable reduction in the secretion of inflammatory mediators including NO, inducible nitric oxide synthase (iNOS), and cyclooxygenase-2 (COX-2), and pro-inflammatory cytokines including tumour necrosis factor-alpha (TNF-α), interleukin (IL-1β and IL-6), while increasing IL-10 expression. Furthermore, SMP-H3 significantly inhibited LPS-stimulated cluster of differentiation (CD) 11b and CD40 expression. Our subsequent investigation unveiled the involvement of SMP-H3-activated macrophages in the nuclear factor kappa B (NF-κB) and mitogen-activated protein kinase (MAPK) pathways. Additionally, SMP-H3 exhibited antioxidant activity by scavenging 2,2-diphenyl-1-picrylhydrazyl (DPPH), superoxide, and 2,2'-azino-bis (3-ethylbenzthiazoline-6-sulphonic acid) (ABTS) free radicals. These findings suggest the potential of SMP-H3 as an ingredient in the development of alternative drugs or functional foods.
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Affiliation(s)
- Weerawan Rod-In
- Department of Agricultural Science, Faculty of Agriculture, Natural Resources and Environment, Naresuan University, Phitsanulok 65000, Thailand; Center of Excellence in Research for Agricultural Biotechnology, Naresuan University, Phitsanulok 65000, Thailand
| | - Sangguan You
- Department of Marine Bio Food Science, Gangneung-Wonju National University, Gangneung, Gangwon 25457, Republic of Korea; East Coast Life Sciences Institute, Gangneung-Wonju National University, Gangneung, Gangwon 25457, Republic of Korea
| | - Woo Jung Park
- Department of Marine Bio Food Science, Gangneung-Wonju National University, Gangneung, Gangwon 25457, Republic of Korea; East Coast Life Sciences Institute, Gangneung-Wonju National University, Gangneung, Gangwon 25457, Republic of Korea; KBIoRANCh Co.,Ltd, Gangneung, Gangwon 25457, Republic of Korea
| | - Utoomporn Surayot
- College of Maritime Studies and Management, Chiang Mai University, Samut Sakhon 74000, Thailand; Cluster of Innovation for Sustainable Seafood Industry and Value Chain Management, Chiang Mai University, Samut Sakhon 74000, Thailand.
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da Silva KS, Abboud KY, Schiebel CS, de Oliveira NMT, Bueno LR, de Mello Braga LLV, da Silveira BC, Santos IWFD, Gomes EDS, Gois MB, Cordeiro LMC, Maria Ferreira D. Polysaccharides from Passion Fruit Peels: From an Agroindustrial By-Product to a Viable Option for 5-FU-Induced Intestinal Damage. Pharmaceuticals (Basel) 2023; 16:912. [PMID: 37513823 PMCID: PMC10383750 DOI: 10.3390/ph16070912] [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: 05/17/2023] [Revised: 06/14/2023] [Accepted: 06/16/2023] [Indexed: 07/30/2023] Open
Abstract
Gastrointestinal mucositis is a serious and dose-limiting toxic side effect of oncologic treatment. Interruption of cancer treatment due to gastrointestinal mucositis leads to a significant decrease in cure rates and consequently to the deterioration of a patient's quality of life. Natural polysaccharides show a variety of beneficial effects, including a gastroprotective effect. Treatment with soluble dietary fiber (SDF) from yellow passion fruit (Passiflora edulis) biomass residues protected the gastric and intestinal mucosa in models of gastrointestinal injury. In this study, we investigated the protective therapeutic effect of SDF on 5-FU-induced mucositis in male and female mice. Oral treatment of the animals with SDF did not prevent weight loss but reduced the disease activity index and preserved normal intestinal function by alleviating diarrhea and altered gastrointestinal transit. SDF preserved the length of the colon and histological damage caused by 5-FU. SDF significantly restored the oxidative stress and inflammation in the intestine and the enlargement and swelling of the spleen induced by 5-FU. In conclusion, SDF may be a promising adjuvant strategy for the prevention and treatment of intestinal mucositis induced by 5-FU.
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Affiliation(s)
- Karien Sauruk da Silva
- Faculdades Pequeno Príncipe, Programa de Pós-graduação em Biotecnologia Aplicada à Saúde da Criança e do Adolescente, Curitiba 80250-200, Brazil
- Instituto de Pesquisa Pelé Pequeno Príncipe, Av. Silva Jardim No 1532, Curitiba 80250-200, Brazil
| | - Kahlile Youssef Abboud
- Department of Biochemistry and Molecular Biology, Federal University of Paraná, Curitiba 81531-980, Brazil
| | - Carolina Silva Schiebel
- Faculdades Pequeno Príncipe, Programa de Pós-graduação em Biotecnologia Aplicada à Saúde da Criança e do Adolescente, Curitiba 80250-200, Brazil
- Instituto de Pesquisa Pelé Pequeno Príncipe, Av. Silva Jardim No 1532, Curitiba 80250-200, Brazil
| | - Natalia Mulinari Turin de Oliveira
- Faculdades Pequeno Príncipe, Programa de Pós-graduação em Biotecnologia Aplicada à Saúde da Criança e do Adolescente, Curitiba 80250-200, Brazil
- Instituto de Pesquisa Pelé Pequeno Príncipe, Av. Silva Jardim No 1532, Curitiba 80250-200, Brazil
| | - Laryssa Regis Bueno
- Faculdades Pequeno Príncipe, Programa de Pós-graduação em Biotecnologia Aplicada à Saúde da Criança e do Adolescente, Curitiba 80250-200, Brazil
- Instituto de Pesquisa Pelé Pequeno Príncipe, Av. Silva Jardim No 1532, Curitiba 80250-200, Brazil
| | - Lara Luisa Valerio de Mello Braga
- Faculdades Pequeno Príncipe, Programa de Pós-graduação em Biotecnologia Aplicada à Saúde da Criança e do Adolescente, Curitiba 80250-200, Brazil
- Instituto de Pesquisa Pelé Pequeno Príncipe, Av. Silva Jardim No 1532, Curitiba 80250-200, Brazil
| | - Bruna Carla da Silveira
- Faculdades Pequeno Príncipe, Programa de Pós-graduação em Biotecnologia Aplicada à Saúde da Criança e do Adolescente, Curitiba 80250-200, Brazil
- Instituto de Pesquisa Pelé Pequeno Príncipe, Av. Silva Jardim No 1532, Curitiba 80250-200, Brazil
| | - Isabella Wzorek França Dos Santos
- Faculdades Pequeno Príncipe, Programa de Pós-graduação em Biotecnologia Aplicada à Saúde da Criança e do Adolescente, Curitiba 80250-200, Brazil
- Instituto de Pesquisa Pelé Pequeno Príncipe, Av. Silva Jardim No 1532, Curitiba 80250-200, Brazil
| | - Everton Dos Santos Gomes
- Programa de Pós-Graduação em Imunologia, Universidade Federal da Bahia, Salvador 40231-300, Brazil
- Programa de Pós-Graduação em Biociências e Saúde, Universidade Federal de Rondonópolis, Rondonópolis 78736-900, Brazil
| | - Marcelo Biondaro Gois
- Programa de Pós-Graduação em Imunologia, Universidade Federal da Bahia, Salvador 40231-300, Brazil
- Programa de Pós-Graduação em Biociências e Saúde, Universidade Federal de Rondonópolis, Rondonópolis 78736-900, Brazil
| | | | - Daniele Maria Ferreira
- Faculdades Pequeno Príncipe, Programa de Pós-graduação em Biotecnologia Aplicada à Saúde da Criança e do Adolescente, Curitiba 80250-200, Brazil
- Instituto de Pesquisa Pelé Pequeno Príncipe, Av. Silva Jardim No 1532, Curitiba 80250-200, Brazil
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Jin J, Chowdhury MHU, Hafizur Rahman M, Choi KY, Adnan M. Bioactive Compounds and Signaling Pathways of Wolfiporia extensa in Suppressing Inflammatory Response by Network Pharmacology. Life (Basel) 2023; 13:life13040893. [PMID: 37109422 PMCID: PMC10142087 DOI: 10.3390/life13040893] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Revised: 03/18/2023] [Accepted: 03/21/2023] [Indexed: 03/30/2023] Open
Abstract
Wolfiporia extensa (WE) is a medicinal mushroom and an excellent source of naturally occurring anti-inflammatory substances. However, the particular bioactive compound(s) and mechanism(s) of action against inflammation have yet to be determined. Here, we studied anti-inflammatory bioactive compounds and their molecular mechanisms through network pharmacology. Methanol (ME) extract of WE (MEWE) was used for GC-MS analysis to identify the bioactives, which were screened by following Lipinski’s rules. Public databases were used to extract selected bioactives and inflammation-related targets, and Venn diagrams exposed the common targets. Then, STRING and Cytoscape tools were used to construct protein-protein (PPI) network and mushroom-bioactives-target (M-C-T) networks. Gene Ontology and KEGG pathway analysis were performed by accessing the DAVID database and molecular docking was conducted to validate the findings. The chemical reactivity of key compounds and standard drugs was explored by the computational quantum mechanical modelling method (DFT study). Results from GC-MS revealed 27 bioactives, and all obeyed Lipinski’s rules. The public databases uncovered 284 compound-related targets and 7283 inflammation targets. A Venn diagram pointed to 42 common targets which were manifested in the PPI and M-C-T networks. KEGG analysis pointed to the HIF-1 signaling pathway and, hence, the suggested strategy for preventing the onset of inflammatory response was inhibition of downstream NFKB, MAPK, mTOR, and PI3K-Akt signaling cascades. Molecular docking revealed the strongest binding affinity for “N-(3-chlorophenyl) naphthyl carboxamide” on five target proteins associated with the HIF-1 signaling pathway. Compared to the standard drug utilized in the DFT (Density Functional Theory) analysis, the proposed bioactive showed a good electron donor component and a reduced chemical hardness energy. Our research pinpoints the therapeutic efficiency of MEWE and this work suggests a key bioactive compound and its action mechanism against inflammation.
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Rosdan Bushra SM, Nurul AA. Bioactive mushroom polysaccharides: The structure, characterization and biological functions. J LIQ CHROMATOGR R T 2023. [DOI: 10.1080/10826076.2023.2182317] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/25/2023]
Affiliation(s)
| | - Asma Abdullah Nurul
- School of Health Sciences, Universiti Sains Malaysia, Kubang Kerian, Kelantan, Malaysia
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Wei Q, Zhong X, Haruna MH, Liu S, Zhou F, Chen M. Evaluation of different agricultural wastes for the production of polysaccharides from
Oudemansiella raphanipes
and its antioxidant properties. Food Sci Nutr 2022; 10:3444-3452. [PMID: 36249961 PMCID: PMC9548352 DOI: 10.1002/fsn3.2945] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2022] [Revised: 05/19/2022] [Accepted: 05/20/2022] [Indexed: 11/26/2022] Open
Abstract
Oudemansiella raphanipes (OR) is a commercial mushroom which possesses high nutritional value and excellent and unique flavors. In this study, various agricultural wastes were utilized as substitute materials in the low‐cost and high‐yield production of mycelia biomass and polysaccharides by liquid fermentation. The sawdust, wheat bran, apple pomace, sugarcane, and corn particles were employed to cultivate OR, using the potato dextrose broth as control. Additionally, a preliminary characterization and in vitro antioxidant activities of partial purified OR polysaccharides were investigated. The substrate of sugarcane was suitable for mycelia growth of OR, with high yield of mycelia biomass and polysaccharides content. In vitro antioxidant activity assays demonstrated that OR polysaccharides could effectively scavenge 2,2′‐azino‐bis(3‐ethylbenzothiazoline‐6‐sulfonic acid) and 1,1‐diphenyl‐2‐picrylhydrazyl radicals. OR polysaccharides had configuration as revealed by Fourier transform infrared, and was mainly composed of fucose (Fuc), rhamnose (Rha), arabinose (Ara), galactose (Gal), glucose (Glc), xylose (Xyl), mannose (Man), ribose (Rib), and galacturonic acid (Gal‐UA), with mass percentages of 3.29%, 0.64%, 1.09%, 16.03%, 72.69%, 0.56%, 3.18%, 0.93%, and 1.59%, respectively. This study may offer support for decreasing the cost of OR polysaccharides production and dealing with these agricultural wastes.
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Affiliation(s)
- Qi Wei
- College of Life Science Ningde Normal University Ningde China
- Industry and University Research Cooperation Demonstration Base in Fujian Province Ningde China
- Fujian Higher Education Center for Local Biological Resources in Ningde Ningde China
- Engineering Research Center of Mingdong Aquatic Product Deep‐Processing Fujian Province University Ningde China
| | - Xinrong Zhong
- College of Life Science Ningde Normal University Ningde China
- Industry and University Research Cooperation Demonstration Base in Fujian Province Ningde China
- Fujian Higher Education Center for Local Biological Resources in Ningde Ningde China
| | - Maryam Hajia Haruna
- National Animal Production Research Institute Ahmadu Bello University Zaria Nigeria
| | - Shengrong Liu
- College of Life Science Ningde Normal University Ningde China
- Industry and University Research Cooperation Demonstration Base in Fujian Province Ningde China
- Fujian Higher Education Center for Local Biological Resources in Ningde Ningde China
| | - Fengfang Zhou
- College of Life Science Ningde Normal University Ningde China
- Industry and University Research Cooperation Demonstration Base in Fujian Province Ningde China
- Fujian Higher Education Center for Local Biological Resources in Ningde Ningde China
| | - Meixia Chen
- College of Life Science Ningde Normal University Ningde China
- Industry and University Research Cooperation Demonstration Base in Fujian Province Ningde China
- Fujian Higher Education Center for Local Biological Resources in Ningde Ningde China
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Wu CL, Xu LL, Peng J, Zhang DH. Al-MPS Obstructs EMT in Breast Cancer by Inhibiting Lipid Metabolism via miR-215-5p/SREBP1. Endocrinology 2022; 163:6562775. [PMID: 35366327 DOI: 10.1210/endocr/bqac040] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Indexed: 11/19/2022]
Abstract
Alkali-extractable mycelial polysaccharide (Al-MPS) is a natural macromolecular polymer that has shown anti-hyperlipidemic and antitumor abilities. This study investigates the mechanism by which Al-MPS inhibits lipid metabolism and epithelial-mesenchymal transition (EMT) in breast cancer (BC). BC cells (MCF-7 and MDA-MB-231) were transfected and/or treated with Al-MPS. CCK-8, Transwell, and scratch assays were used to evaluate the tumorigenic behaviors of BC cells. The expression levels of SREBP1, E-cadherin, N-cadherin, Snail, vimentin, FASN, ACLY, and ACECS1 in BC cells were detected by Western blotting. Dual-luciferase reporter and RNA pull-down assays were performed to verify the binding between miR-215-5p and SREBP1 mRNA. Nude mice were injected with MDA-MB-231 cells and treated with Al-MPS. The changes in tumor volume and protein expression were monitored. miR-215-5p was downregulated and SREBP1 was upregulated in BC. Al-MPS increased miR-215-5p expression and inhibited SREBP1 expression, lipid metabolism, and EMT in BC. Inhibition of miR-215-5p or overexpression of SREBP1 promoted the tumorigenic behaviors of BC cells by stimulating lipid metabolism and counteracted the antitumor effect of Al-MPS. SREBP1 was a downstream target of miR-215-5p. In conclusion, Al-MPS inhibits lipid metabolism and EMT in BC via the miR-215-5p/SREBP1 axis. This study supports the application of polysaccharides in cancer treatment and the molecules regulated by Al-MPS may be used as biomarkers or therapeutic targets for BC.
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Affiliation(s)
- Chenlu L Wu
- Department of Cardiology, the Second Xiangya Hospital, Central South University, Changsha, Hunan 410011, P.R. China
| | - Lili L Xu
- Department of General Surgery, the Second Xiangya Hospital, Central South University, Changsha, Hunan 410011, P.R. China
| | - Jing Peng
- Department of General Surgery, the Second Xiangya Hospital, Central South University, Changsha, Hunan 410011, P.R. China
| | - Danhua H Zhang
- Department of General Surgery, the Second Xiangya Hospital, Central South University, Changsha, Hunan 410011, P.R. China
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Mirończuk-Chodakowska I, Kujawowicz K, Witkowska AM. Beta-Glucans from Fungi: Biological and Health-Promoting Potential in the COVID-19 Pandemic Era. Nutrients 2021; 13:3960. [PMID: 34836215 PMCID: PMC8623785 DOI: 10.3390/nu13113960] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Revised: 11/04/2021] [Accepted: 11/04/2021] [Indexed: 12/12/2022] Open
Abstract
Beta-glucans comprise a group of polysaccharides of natural origin found in bacteria, algae, and plants, e.g., cereal seeds, as well as microfungi and macrofungi (mushrooms), which are characterized by diverse structures and functions. They are known for their metabolic and immunomodulatory properties, including anticancer, antibacterial, and antiviral. Recent reports suggest a potential of beta-glucans in the prevention and treatment of COVID-19. In contrast to β-glucans from other sources, β-glucans from mushrooms are characterized by β-1,3-glucans with short β-1,6-side chains. This structure is recognized by receptors located on the surface of immune cells; thus, mushroom β-glucans have specific immunomodulatory properties and gained BRM (biological response modifier) status. Moreover, mushroom beta-glucans also owe their properties to the formation of triple helix conformation, which is one of the key factors influencing the bioactivity of mushroom beta-glucans. This review summarizes the latest findings on biological and health-promoting potential of mushroom beta-glucans for the treatment of civilization and viral diseases, with particular emphasis on COVID-19.
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Affiliation(s)
- Iwona Mirończuk-Chodakowska
- Department of Food Biotechnology, Faculty of Health Sciences, Medical University of Bialystok, Szpitalna 37, 15-295 Bialystok, Poland; (K.K.); (A.M.W.)
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Characterization and Hepatoprotections of Ganoderma lucidum Polysaccharides against Multiple Organ Dysfunction Syndrome in Mice. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2021; 2021:9703682. [PMID: 33613827 PMCID: PMC7876828 DOI: 10.1155/2021/9703682] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/04/2020] [Revised: 09/18/2020] [Accepted: 01/17/2021] [Indexed: 01/14/2023]
Abstract
Background The liver is one of the most commonly affected organs in multiple organ dysfunction syndrome (MODS). In recent years, there have been many studies on Ganoderma lucidum polysaccharides (GLP), but the role of GLP in MODS is still unclear. The purpose of this work was to explore the antioxidant, anti-inflammatory, and protective effects of GLP on the liver in MODS model mice. Methods The characteristic properties of GLP were processed by physicochemical analysis. The MODS models were successfully established with intraperitoneal injection of zymosan in Kunming strain mice. The antioxidant, anti-inflammatory, and hepatoprotective effects of GLP were processed both in vitro and in vivo by evaluating the oxidative parameters, inflammatory factors, and liver pathological observations. Results The characterization analysis revealed that GLP was a pyranose mainly composed of glucose with the molecular weights (Mw) of 8309 Da. The experimental results proved that GLP had potential hepatoprotection possibly by improving the antioxidant status (scavenging excessive oxygen radicals, increasing the antioxidant enzyme activities, and reducing the lipid peroxide), alleviating the inflammatory response (reducing the inflammatory factor levels), and guaranteeing the liver functions. Conclusions This research suggested that GLP had the potential to be developed as a natural medicine for the treatment of multiple organ failure.
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Zuo K, Tang K, Liang Y, Xu Y, Sheng K, Kong X, Wang J, Zhu F, Zha X, Wang Y. Purification and antioxidant and anti-Inflammatory activity of extracellular polysaccharopeptide from sanghuang mushroom, Sanghuangporus lonicericola. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2021; 101:1009-1020. [PMID: 32767366 DOI: 10.1002/jsfa.10709] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/23/2020] [Revised: 07/31/2020] [Accepted: 08/06/2020] [Indexed: 06/11/2023]
Abstract
BACKGROUND Sanghuang mushrooms are medicinal fungi widely used in eastern Asia. In this study, the antioxidant and anti-inflammatory activity of a novel extracellular polysaccharopeptide, sanghuang extracellular polysaccharopeptide (SePSP) was investigated. The SePSP was purified from the submerged fermentation broth of a sanghuang mycelium, Sanghuangporus lonicericola strain CBS17, which was isolated from a wild sanghuang fruiting body. RESULTS The SePSP was extracted using an ethanol precipitation procedure, followed by diethylaminoethanol (DEAE) anion-exchange and size-exclusion chromatography. The mass ratio of the polysaccharide and peptide components in the purified SePSP was approximately 4.87:1. By determining its free radical scavenging abilities using 2,2-diphenyl-1-picrylhydrazyl (DPPH), the hydroxyl free radical, and the superoxide anion free radical, as well as its total reducing power, SePSP was shown to have strong concentration-dependent antioxidant activity in vitro. Further, SePSP effectively alleviated dextran sodium sulfate (DSS)-induced ulcerative colitis (UC) in mice. Administration of 200 mg kg-1 SePSP by gavage for 7 days prevented body weight loss; significantly reduced the mRNA levels of proinflammatory cytokines, including TNF-α and IL-1β; increased mRNA level of the anti-inflammatory cytokine IL-10 in the colon, and decreased the malondialdehyde concentration from 6.42 to 4.82 μmol L-1 in the blood in UC mice. CONCLUSION The SePSP had strong concentration-dependent antioxidant activity in vitro and effectively alleviated DSS-induced UC in mice. The in vivo therapeutic efficacy in DSS-induced UC may be mediated by modulating the expression of inflammatory cytokines and inhibiting oxidative stress. The findings provide a scientific rationale for the use of bioactive nutraceuticals from sanghuang mushrooms to develop functional foods for the prevention and treatment of UC. © 2020 Society of Chemical Industry.
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Affiliation(s)
- Kang Zuo
- School of Life Sciences, Anhui University, Hefei, China
- Key Laboratory of Human Microenvironment and Precision Medicine of Anhui Higher Education Institutes, Anhui University, Hefei, China
- Anhui Key Laboratory of Modern Biomanufacturing, Hefei, China
| | - Kaijing Tang
- School of Life Sciences, Anhui University, Hefei, China
- Key Laboratory of Human Microenvironment and Precision Medicine of Anhui Higher Education Institutes, Anhui University, Hefei, China
- Anhui Key Laboratory of Modern Biomanufacturing, Hefei, China
| | - Yue Liang
- School of Life Sciences, Anhui University, Hefei, China
- Key Laboratory of Human Microenvironment and Precision Medicine of Anhui Higher Education Institutes, Anhui University, Hefei, China
- Anhui Key Laboratory of Modern Biomanufacturing, Hefei, China
| | - Yifan Xu
- School of Life Sciences, Anhui University, Hefei, China
- Key Laboratory of Human Microenvironment and Precision Medicine of Anhui Higher Education Institutes, Anhui University, Hefei, China
- Anhui Key Laboratory of Modern Biomanufacturing, Hefei, China
| | - Kangliang Sheng
- School of Life Sciences, Anhui University, Hefei, China
- Key Laboratory of Human Microenvironment and Precision Medicine of Anhui Higher Education Institutes, Anhui University, Hefei, China
- Anhui Key Laboratory of Modern Biomanufacturing, Hefei, China
| | - Xiaowei Kong
- School of Life Sciences, Anhui University, Hefei, China
- Key Laboratory of Human Microenvironment and Precision Medicine of Anhui Higher Education Institutes, Anhui University, Hefei, China
- Anhui Key Laboratory of Modern Biomanufacturing, Hefei, China
| | - Jingmin Wang
- School of Life Sciences, Anhui University, Hefei, China
- Key Laboratory of Human Microenvironment and Precision Medicine of Anhui Higher Education Institutes, Anhui University, Hefei, China
- Anhui Key Laboratory of Modern Biomanufacturing, Hefei, China
| | - Fenfang Zhu
- School of Life Sciences, Anhui University, Hefei, China
- Key Laboratory of Human Microenvironment and Precision Medicine of Anhui Higher Education Institutes, Anhui University, Hefei, China
- Anhui Key Laboratory of Modern Biomanufacturing, Hefei, China
| | - Xiangdong Zha
- School of Life Sciences, Anhui University, Hefei, China
- Key Laboratory of Human Microenvironment and Precision Medicine of Anhui Higher Education Institutes, Anhui University, Hefei, China
- Anhui Key Laboratory of Modern Biomanufacturing, Hefei, China
| | - Yongzhong Wang
- School of Life Sciences, Anhui University, Hefei, China
- Key Laboratory of Human Microenvironment and Precision Medicine of Anhui Higher Education Institutes, Anhui University, Hefei, China
- Anhui Key Laboratory of Modern Biomanufacturing, Hefei, China
- Institute of Physical Science and Information Technology, Anhui University, Hefei, China
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10
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Xie F, Wu M, Lai B, Halim M, Liu S, Shi D. Effects of redox interference on the pancreatic mitochondria and the abnormal blood glucose. Free Radic Res 2021; 55:119-130. [PMID: 33327807 DOI: 10.1080/10715762.2020.1866180] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Reactive oxygen species (ROS) has been implicated as a contributor to both the onset and the progression of diabetes, however how does redox state affect diabetes has not been fully understood. Here we study the role of redox interference on pancreatic mitochondria and the progression of diabetes. We applied streptozotocin (STZ) to establish diabetes mellitus (DM) model in rats, applied FeSO4 to produce oxidative stress (OS) and Ganoderma lucidum polysaccharides as antioxidant intervention (AO). Our results showed that in OS and DM group, oxidative stress caused the imbalance of redox state, resulting in higher lipid peroxidation level and lower antioxidant level, while AO treatment group reduced blood glucose by repairing the redox balance. The insulin level has the order of Normal Control (NC)<AO < DM < OS, suggesting oxidative stress promoted insulin secretion in a compensatory mechanism. The Mn-SOD expression in OS groups of pancreas were significantly lower than other groups, while the p53 expression was significantly higher. The mitochondrial ultrastructure of pancreatic β cells were impaired in DM group, and the damage was more severe in OS group, paralleled with significantly reduced secretory granules, both of which were repaired in the AO group. Our results demonstrated that the redox state can affect the blood glucose of diabetic rats, and oxidative stress can aggravate diabetes, while the early antioxidant treatment can alleviate the process of diabetes through reversing the imbalance of redox state and repairing the pancreatic mitochondria. These results suggest that redox balance plays an important role in the treatment of diabetes.
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Affiliation(s)
- Feizhou Xie
- Changning Maternity and Infant Health Hospital, East China Normal University, Shanghai, China
| | - Meiling Wu
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Fudan University, Shanghai, China
| | - Ben Lai
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Fudan University, Shanghai, China
| | - Michael Halim
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Fudan University, Shanghai, China
| | - Shanlin Liu
- Free Radical Regulation and Application Research Center of Fudan University, Shanghai, China
| | - Dongyun Shi
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Fudan University, Shanghai, China
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11
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Liu K, Li XY, Luo JP, Zha XQ. Bioactivities. Food Hydrocoll 2021. [DOI: 10.1007/978-981-16-0320-4_14] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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12
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Tel-Çayan G, Muhammad A, Deveci E, Duru ME, Öztürk M. Isolation, structural characterization, and biological activities of galactomannans from Rhizopogon luteolus and Ganoderma adspersum mushrooms. Int J Biol Macromol 2020; 165:2395-2403. [PMID: 33065160 DOI: 10.1016/j.ijbiomac.2020.10.040] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Revised: 10/05/2020] [Accepted: 10/05/2020] [Indexed: 01/06/2023]
Abstract
Polysaccharides are essential compounds that contribute to the biological activities of mushrooms. Two new galactomannans (Galactomannan I and II) were isolated from R. luteolus and G. adspersum. Their structures were characterized using FT-IR, 1D, and 2D-NMR techniques. Both isolated galactomannans I and II mainly include D-mannose and D-galactose in the molar percentages of 0.81:1.0 and 1:1.4, respectively. The GPC calculation demonstrated that the molecular weights are about 5240 and 5090 Da, respectively. Their structures comprise of β-(1,4)-mannose (Man) backbone units with α-(1,6)-galactose (Gal) single unit as a side group. The anticholinesterase activity of galactomannans was tested against acetylcholinesterase (AChE) and butyrylcholinesterase (BChE), spectrophotometrically. Antioxidant activity was also measured by six assays (ABTS•+, DPPH•, O2•-, β-carotene-linoleic acid, metal chelating, and CUPRAC assays). Galactomannan II indicated close inhibitory activity to galantamine against AChE (61.04 ± 0.45%) and BChE (59.70 ± 1.15%) at 50 μg/mL concentration. Nevertheless, both galactomannans showed low antioxidant activity in all tests. This study reveals that mainly, Galactomannan II could be used as a new natural promising anticholinesterase agent.
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Affiliation(s)
- Gülsen Tel-Çayan
- Department of Chemistry and Chemical Processing Technologies, Muğla Vocational School, Muğla Sıtkı Koçman University, 48000 Muğla, Turkey.
| | - Akhtar Muhammad
- Department of Chemistry, Islamia College University Peshawar, Peshawar 25120, Pakistan; Department of Chemistry, Faculty of Sciences, Muğla Sıtkı Koçman University, 48000 Muğla, Turkey
| | - Ebru Deveci
- Chemistry and Chemical Processing Technology Department, Technical Sciences Vocational School, Konya Technical University, 42100 Konya, Turkey
| | - Mehmet Emin Duru
- Department of Chemistry, Faculty of Sciences, Muğla Sıtkı Koçman University, 48000 Muğla, Turkey
| | - Mehmet Öztürk
- Department of Chemistry, Faculty of Sciences, Muğla Sıtkı Koçman University, 48000 Muğla, Turkey
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13
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Efficient extraction, antioxidant activities and anti-inflammation of polysaccharides from Notopterygium franchetii Boiss. Carbohydr Polym 2020; 248:116783. [DOI: 10.1016/j.carbpol.2020.116783] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2020] [Revised: 06/30/2020] [Accepted: 07/15/2020] [Indexed: 12/28/2022]
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14
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Nkadimeng SM, Nabatanzi A, Steinmann CM, Eloff JN. Phytochemical, Cytotoxicity, Antioxidant and Anti-Inflammatory Effects of Psilocybe Natalensis Magic Mushroom. PLANTS 2020; 9:plants9091127. [PMID: 32878164 PMCID: PMC7570254 DOI: 10.3390/plants9091127] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/04/2020] [Revised: 08/24/2020] [Accepted: 08/25/2020] [Indexed: 12/22/2022]
Abstract
Psilocybin-containing mushrooms, commonly known as magic mushrooms, have been used since ancient and recent times for depression and to improve quality of life. However, their anti-inflammatory properties are not known. The study aims at investing cytotoxicity; antioxidant; and, for the first time, anti-inflammatory effects of Psilocybe natalensis, a psilocybin-containing mushroom that grows in South Africa, on lipopolysaccharide-induced RAW 264.7 macrophages. Macrophage cells were stimulated with lipopolysaccharide and treated with different concentrations of Psilocybe natalensis mushroom extracted with boiling hot water, cold water and ethanol over 24 h. Quercetin and N-nitro-L-arginine methyl ester were used as positive controls. Effects of extracts on the lipopolysaccharide-induced nitric oxide, prostaglandin E2, and cytokine activities were investigated. Phytochemical analysis, and the antioxidant and cytotoxicity of extracts, were determined. Results showed that the three extracts inhibited the lipopolysaccharide-induced nitric oxide, prostaglandin E2, and interleukin 1β cytokine production significantly in a dose-dependent manner close to that of the positive controls. A study proposed that ethanol and water extracts of Psilocybe natalensis mushroom were safe at concentrations used, and have antioxidant and anti-inflammatory effects. Phytochemical analysis confirmed the presence of natural antioxidant and anti-inflammatory compounds in the mushroom extracts.
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Affiliation(s)
- Sanah M. Nkadimeng
- Phytomedicine Programme, Paraclinical Sciences Department, University of Pretoria, P/Bag X04, Onderstepoort, Pretoria, Gauteng 0110, South Africa; (A.N.); (J.N.E.)
- Correspondence:
| | - Alice Nabatanzi
- Phytomedicine Programme, Paraclinical Sciences Department, University of Pretoria, P/Bag X04, Onderstepoort, Pretoria, Gauteng 0110, South Africa; (A.N.); (J.N.E.)
- Future Africa, University of Pretoria, Hatfield, Pretoria, Gauteng 0186, South Africa
- Department of Plant Sciences, Microbiology and Biotechnology, College of Natural Sciences, Makerere University, Kampala 00256, Uganda
| | - Christiaan M.L. Steinmann
- Physiology Department, Sefako Makgatho Health Sciences University, Ga-Rankuwa, Gauteng 0208, South Africa;
| | - Jacobus N. Eloff
- Phytomedicine Programme, Paraclinical Sciences Department, University of Pretoria, P/Bag X04, Onderstepoort, Pretoria, Gauteng 0110, South Africa; (A.N.); (J.N.E.)
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15
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Hou C, Chen L, Yang L, Ji X. An insight into anti-inflammatory effects of natural polysaccharides. Int J Biol Macromol 2020; 153:248-255. [DOI: 10.1016/j.ijbiomac.2020.02.315] [Citation(s) in RCA: 93] [Impact Index Per Article: 23.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2020] [Revised: 02/26/2020] [Accepted: 02/27/2020] [Indexed: 12/28/2022]
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16
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Batista JA, Magalhães DDA, Sousa SG, Ferreira JDS, Pereira CMC, Lima JVDN, de Albuquerque IF, Bezerra NLSD, de Brito TV, Monteiro CEDS, Franco AX, Di Lenardo D, Oliveira LA, Feitosa JPDA, de Paula RCM, Barros FCN, Freitas ALP, de Oliveira JS, Vasconcelos DFP, Soares PMG, Barbosa ALDR. Polysaccharides derived from Morinda citrifolia Linn reduce inflammatory markers during experimental colitis. JOURNAL OF ETHNOPHARMACOLOGY 2020; 248:112303. [PMID: 31614204 DOI: 10.1016/j.jep.2019.112303] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/05/2019] [Revised: 10/10/2019] [Accepted: 10/11/2019] [Indexed: 06/10/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE There are many reports of pharmacological activities of extracts and fractions of different vegetable-derived products in the scientific literature and in folk medicine. Ethnopharmacological use of these products by various communities continues to be extensively explored, and they account for more than half of all medications used worldwide. Polysaccharides (PLS) extracted from plants such as Morinda Citrifolia Linn present therapeutic potential in treatment of inflammatory bowel diseases (IBD) such as ulcerative colitis (UC). AIM OF THE STUDY To evaluate the anti-inflammatory action of Noni-PLS against the intestinal damage in UC induced by acetic acid in mice. MATERIALS AND METHODS In acetic acid-induced colitis, the mice were treated intraperitoneally (ip) with Noni-PLS (0.1, 0.3, and 3.0 mg/kg) or subcutaneously (sc) with dexamethasone (2.0 mg/kg) 30 min before euthanasia to determine the best dose of Noni-PLS with an anti-inflammatory effect in the course of UC. The colonic tissue samples were collected for macroscopic, wet weight, microscopic and biochemical (myeloperoxidase (MPO), glutathione (GSH), malondialdehyde (MDA), nitrate/nitrite (NO3/NO2), cytokines, cyclooxygenase (COX-2) and inducible nitric oxide (iNOS)) analyses. RESULTS Treatment with Noni-PLS reduced the intestinal damage induced by acetic acid as it reduced macroscopic and microscopic scores and the wet weight of the colon. In addition, MPO activity and levels of GSH, MDA, NO3/NO2, pro-inflammatory cytokines, and COX-2 expression reduced. CONCLUSIONS This study suggests that Noni-PLS exhibits anti-inflammatory action against intestinal damage by reducing inflammatory cell infiltration, oxidative stress, pro-inflammatory action of cytokines, COX-2 and iNOS expression in the inflamed colon. Noni-PLS shows therapeutic potential against inflammatory disorders like UC.
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Affiliation(s)
- Jalles Arruda Batista
- Laboratory of Experimental Physiopharmacology, LAFFEX, Post-graduation Program in Biotechnology - Federal University of Piauí, Parnaiba, Brazil
| | - Diva de Aguiar Magalhães
- Laboratory of Experimental Physiopharmacology, LAFFEX, Post-graduation Program in Biotechnology - Federal University of Piauí, Parnaiba, Brazil
| | - Stefany Guimarães Sousa
- Laboratory of Experimental Physiopharmacology, LAFFEX, Post-graduation Program in Biotechnology - Federal University of Piauí, Parnaiba, Brazil
| | - Jayro Dos Santos Ferreira
- Laboratory of Experimental Physiopharmacology, LAFFEX, Post-graduation Program in Biotechnology - Federal University of Piauí, Parnaiba, Brazil
| | - Cynthia Maria Carvalho Pereira
- Laboratory of Experimental Physiopharmacology, LAFFEX, Post-graduation Program in Biotechnology - Federal University of Piauí, Parnaiba, Brazil
| | - José Victor do Nascimento Lima
- Laboratory of Experimental Physiopharmacology, LAFFEX, Post-graduation Program in Biotechnology - Federal University of Piauí, Parnaiba, Brazil
| | - Ieda Figueira de Albuquerque
- Laboratory of Experimental Physiopharmacology, LAFFEX, Post-graduation Program in Biotechnology - Federal University of Piauí, Parnaiba, Brazil
| | - Nayonara Lanara Sousa Dutra Bezerra
- Laboratory of Experimental Physiopharmacology, LAFFEX, Post-graduation Program in Biotechnology - Federal University of Piauí, Parnaiba, Brazil
| | - Tarcisio Vieira de Brito
- Laboratory of Experimental Physiopharmacology, LAFFEX, Post-graduation Program in Biotechnology - Federal University of Piauí, Parnaiba, Brazil
| | | | - Alvaro Xavier Franco
- Laboratory of Physiopharmacology Study of Gastrointestinal Tract, LEFFAG, Federal University of Ceará, Fortaleza, Brazil
| | - David Di Lenardo
- Laboratory of Analysis and Histological Processing, LAPHIS, Department of Biomedicine - Federal University of Piauí, Parnaíba, Brazil
| | - Lorena Almeida Oliveira
- LabPol - Polymer Laboratory, Department of Organic and Inorganic Chemistry of the Federal University of Ceará, Fortaleza, Brazil
| | - Judith Pessoa de Andrade Feitosa
- LabPol - Polymer Laboratory, Department of Organic and Inorganic Chemistry of the Federal University of Ceará, Fortaleza, Brazil
| | - Regina Célia Monteiro de Paula
- LabPol - Polymer Laboratory, Department of Organic and Inorganic Chemistry of the Federal University of Ceará, Fortaleza, Brazil
| | - Francisco Clarck Nogueira Barros
- Laboratory of Proteins and Carbohydrates of Marine Algae, Department of Biochemistry and Molecular Biology, Federal University of Ceará, Fortaleza, Brazil
| | - Ana Lúcia Ponte Freitas
- Laboratory of Proteins and Carbohydrates of Marine Algae, Department of Biochemistry and Molecular Biology, Federal University of Ceará, Fortaleza, Brazil
| | - Jefferson Soares de Oliveira
- Laboratory of Biochemistry and Microorganisms and Plant Biology, Department of Biomedicine, Federal University of Piauí, Parnaíba, Brazil
| | | | - Pedro Marcos Gomes Soares
- Laboratory of Physiopharmacology Study of Gastrointestinal Tract, LEFFAG, Federal University of Ceará, Fortaleza, Brazil
| | - André Luiz Dos Reis Barbosa
- Laboratory of Experimental Physiopharmacology, LAFFEX, Post-graduation Program in Biotechnology - Federal University of Piauí, Parnaiba, Brazil.
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Effects of freeze drying and hot-air drying on the physicochemical properties and bioactivities of polysaccharides from Lentinula edodes. Int J Biol Macromol 2020; 145:476-483. [DOI: 10.1016/j.ijbiomac.2019.12.222] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2019] [Revised: 12/19/2019] [Accepted: 12/24/2019] [Indexed: 02/06/2023]
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18
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Liu X, Pang H, Gao Z, Zhao H, Zhang J, Jia L. Antioxidant and hepatoprotective activities of residue polysaccharides by Pleurotus citrinipileatus. Int J Biol Macromol 2019; 131:315-322. [DOI: 10.1016/j.ijbiomac.2019.03.074] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2019] [Revised: 03/08/2019] [Accepted: 03/11/2019] [Indexed: 12/18/2022]
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19
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Chou CH, Tsai MS, Lu HY, Chang CK, Cheng KC, Jhan MH, Hsieh CW. Enzymatic hydrolysates obtained from Trametes versicolor polysaccharopeptides protect human skin keratinocyte against AAPH-induced oxidative stress and inflammatory. J Cosmet Dermatol 2019; 18:2011-2018. [PMID: 31033173 DOI: 10.1111/jocd.12959] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2018] [Accepted: 03/18/2019] [Indexed: 01/22/2023]
Abstract
BACKGROUND Polysaccharopeptides (PSPs) extracted from Trametes versicolor show antitumor, anti-inflammatory, and immunomodulation effects. According to our previous report, the enzymatic hydrolysates obtained from T versicolor PSPs by 80 U/mL β-1,3-D-glucanase (PSPs-EH80) did not change the functional groups of PSPs but enhanced their antioxidative activities. However, the mechanism elevating the antioxidant and anti-inflammatory effect of PSPs-EH80 is not clear. AIMS This research focused on the protective mechanism(s) of PSPs-EH80 against free radical and 2,2'-azobis (2-amidinopropane) dihydrochloride (AAPH)-induced oxidative damage in human keratinocyte (HaCaT) cells. METHODS We evaluated the anti-inflammatory potential of PSPs-EH80 by assessing its free radical-induced oxidative damage. Using the HaCaT cell as the experimental system, we tested the protective effects of PSPs-EH80 on a model of AAPH-induced cellular oxidative damage through the assessment of cell survival rate. Heme oxygenase 1 (HO-1), nuclear factor erythroid 2-related factor 2 (Nrf2), cyclooxygenase-2 (COX-2), nuclear factor kappa-light-chain-enhancer of activated B cells (NF-κB), extracellular signal-regulated kinase (ERK), c-Jun N-terminal kinase (JNK) and p38 mitogen-activated protein kinase were determined using MTT assays and Western blotting. RESULTS We demonstrated that PSPs-EH80 significantly enhanced keratinocyte viability, and augmented the antioxidant HO-1 expressions through upregulation of the Nrf2, compared with PSPs. Furthermore, PSPs-EH80 significantly reduced AAPH-induced COX-2 expressions through downregulation of the ERK, p38, and NF-κB signaling pathways. CONCLUSION The PSPs-EH80 exhibits a stronger antioxidant and anti-inflammatory capacity than PSPs. Therefore, PSPs-EH80 could be effective for attenuating free radical-induced oxidative damage in human skin and can be applied widely in the fields of cosmetics and medicine.
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Affiliation(s)
| | - Ming-Shiun Tsai
- Department of Food Science and Biotechnology, Da-Yeh University, Chang-Hua, Taiwan, ROC
| | - Hsin-Yu Lu
- Department of Food Science and Biotechnology, National Chung Hsing University, Taichung, Taiwan, ROC
| | - Chao-Kai Chang
- College of Biotechnology and Bioresources, Da-Yeh University, Chang-Hua, Taiwan, ROC
| | - Kuan-Chen Cheng
- Institute of Biotechnology, National Taiwan University, Taipei, Taiwan, ROC.,Graduate Institute of Food Science Technology, National Taiwan University, Taipei, Taiwan, ROC
| | - Mei-Hsin Jhan
- Department of Medicinal Botanicals and Health Applications, Da-Yeh University, Chang-Hua, Taiwan, ROC
| | - Chang-Wei Hsieh
- Department of Food Science and Biotechnology, National Chung Hsing University, Taichung, Taiwan, ROC.,Department of Medical Research, China Medical University Hospital, Taichung, Taiwan, ROC
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20
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Effects of microwave assisted pulse fluidized bed freeze-drying (MPFFD) on quality attributes of Cordyceps militaris. FOOD BIOSCI 2019. [DOI: 10.1016/j.fbio.2019.01.001] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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21
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Belinda NS, Swaleh S, Mwonjoria KJ, Wilson MN. Antioxidant activity, total phenolic and flavonoid content of selected Kenyan medicinal plants, sea algae and medicinal wild mushrooms. ACTA ACUST UNITED AC 2019. [DOI: 10.5897/ajpac2018.0775] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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22
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Polysaccharides with Antioxidative and Antiaging Activities from Enzymatic-Extractable Mycelium by Agrocybe aegerita (Brig.) Sing. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2018; 2018:1584647. [PMID: 30622588 PMCID: PMC6304491 DOI: 10.1155/2018/1584647] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/10/2018] [Revised: 05/25/2018] [Accepted: 07/18/2018] [Indexed: 12/15/2022]
Abstract
This study aimed to investigate the antioxidant, antiaging, and organ protective effects of the water-extractable mycelium polysaccharides (MPS) and enzymic-extractable mycelium polysaccharides (En-MPS) by Agrocybe aegerita (Brig.) Sing in D-galactose-induced (D-gal-induced) aging mice. In in vitro assays, the En-MPS demonstrated stronger antioxidant activities in dose-dependent manners. The mice experiments revealed that both En-MPS and MPS had potential effects on antioxidation, antiaging, and organ protection mainly by improving the antioxidant enzyme activities, decreasing the lipid peroxidation, and remitting the lipid metabolism. Furthermore, chemical composition and monosaccharide composition of polysaccharides were also measured, and the results indicated that differences in biological activity of MPS and En-MPS samples showed a significant correlation to their purity. The findings demonstrated that the polysaccharides by A. aegerita (Brig.) Sing could be exploited as natural and functional foods for the prevention and alleviation of aging and its complications.
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Liu M, Yao W, Zhu Y, Liu H, Zhang J, Jia L. Characterization, antioxidant and antiinflammation of mycelia selenium polysaccharides from Hypsizygus marmoreus SK-03. Carbohydr Polym 2018; 201:566-574. [DOI: 10.1016/j.carbpol.2018.08.099] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2018] [Revised: 07/24/2018] [Accepted: 08/24/2018] [Indexed: 01/08/2023]
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24
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Song X, Liu Z, Zhang J, Zhang C, Dong Y, Ren Z, Gao Z, Liu M, Zhao H, Jia L. Antioxidative and hepatoprotective effects of enzymatic and acidic-hydrolysis of Pleurotus geesteranus mycelium polysaccharides on alcoholic liver diseases. Carbohydr Polym 2018; 201:75-86. [DOI: 10.1016/j.carbpol.2018.08.058] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2018] [Revised: 07/18/2018] [Accepted: 08/13/2018] [Indexed: 01/12/2023]
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25
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Ren Z, Liu W, Song X, Qi Y, Zhang C, Gao Z, Zhang J, Jia L. Antioxidant and anti-inflammation of enzymatic-hydrolysis residue polysaccharides by Lentinula edodes. Int J Biol Macromol 2018; 120:811-822. [DOI: 10.1016/j.ijbiomac.2018.08.114] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2018] [Revised: 08/22/2018] [Accepted: 08/22/2018] [Indexed: 12/30/2022]
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26
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CHAIYASUT C, PENGKUMSRI N, SIVAMARUTHI BS, SIRILUN S, KESIKA P, SAELEE M, CHAIYASUT K, PEERAJAN S. Extraction of β-glucan of Hericium erinaceus, Avena sativa L., and Saccharomyces cerevisiae and in vivo evaluation of their immunomodulatory effects. FOOD SCIENCE AND TECHNOLOGY 2018. [DOI: 10.1590/fst.18217] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Affiliation(s)
| | - Noppawat PENGKUMSRI
- Chiang Mai University, Thailand; Huachiew Chalermprakiet University, Thailand
| | | | | | | | | | - Khontaros CHAIYASUT
- Health Innovation Institute, Thailand; Chiang Mai Rajabhat University, Thailand
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The characteristics and antioxidation of Oudemansiella radicata selenium polysaccharides on lipopolysaccharide-induced endo-toxemic mice. Int J Biol Macromol 2018; 116:753-764. [DOI: 10.1016/j.ijbiomac.2018.05.078] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2017] [Revised: 05/04/2018] [Accepted: 05/13/2018] [Indexed: 01/27/2023]
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28
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Zhao H, Zhang J, Liu X, Yang Q, Dong Y, Jia L. The antioxidant activities of alkalic-extractable polysaccharides from Coprinus comatus on alcohol-induced liver injury in mice. Sci Rep 2018; 8:11695. [PMID: 30076364 PMCID: PMC6076309 DOI: 10.1038/s41598-018-30104-6] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2018] [Accepted: 07/24/2018] [Indexed: 01/08/2023] Open
Abstract
The aim of this work was to provide a preliminary characterization of alkalic-extractable polysaccharides (ALPS) from Coprinus comatus, to explore its in vivo antioxidant activities and protective effects on alcohol-induced liver injury. ALPS showed strong antioxidant and anti-inflammatory abilities and markedly low serum enzyme activities, hepatic and serum lipid levels, as well as low hepatic lipid peroxidation levels; moreover, ALPS improved the alcohol metabolism system. These results were also confirmed by an analysis of histopathological section observations. ALPS, in both α- and β-configurations, as analysed by fourier-transform infrared (FT-IR) and nuclear magnetic resonance (NMR), was mainly composed of rhamnose (Rha), fucose (Fuc), ribose (Rib), xylose (Xyl), mannose (Man), galactose (Gal) and glucose (Glu) with mass percentages of 0.52%, 1.02%, 0.80%, 0.92%, 3.05%, 2.96% and 90.73%, respectively. These results may offer support for the use of ALPS as a functional food or natural drug source that can prevent and treat alcohol-induced liver injury.
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Affiliation(s)
- Huajie Zhao
- College of Life Science, Shandong Agricultural University, Taian, 271018, P.R. China
| | - Jianjun Zhang
- College of Life Science, Shandong Agricultural University, Taian, 271018, P.R. China
| | - Xinchao Liu
- College of Life Science, Shandong Agricultural University, Taian, 271018, P.R. China
| | - Qihang Yang
- College of Life Science, Shandong Agricultural University, Taian, 271018, P.R. China
| | - Yuhan Dong
- College of Life Science, Shandong Agricultural University, Taian, 271018, P.R. China
| | - Le Jia
- College of Life Science, Shandong Agricultural University, Taian, 271018, P.R. China.
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Characterization, anti-oxidation and anti-inflammation of polysaccharides by Hypsizygus marmoreus against LPS-induced toxicity on lung. Int J Biol Macromol 2018; 111:121-128. [DOI: 10.1016/j.ijbiomac.2018.01.010] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2017] [Revised: 12/28/2017] [Accepted: 01/03/2018] [Indexed: 12/15/2022]
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30
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The antioxidative and anti-aging effects of acidic- and alkalic-extractable mycelium polysaccharides by Agrocybe aegerita (Brig.) Sing. Int J Biol Macromol 2018; 106:1270-1278. [DOI: 10.1016/j.ijbiomac.2017.08.138] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2017] [Revised: 07/31/2017] [Accepted: 08/23/2017] [Indexed: 01/06/2023]
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31
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Ren Z, Li J, Xu N, Zhang J, Song X, Wang X, Gao Z, Jing H, Li S, Zhang C, Liu M, Zhao H, Jia L. Anti-hyperlipidemic and antioxidant effects of alkali-extractable mycelia polysaccharides by Pleurotus eryngii var. tuolensis. Carbohydr Polym 2017; 175:282-292. [PMID: 28917868 DOI: 10.1016/j.carbpol.2017.08.009] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2017] [Revised: 07/04/2017] [Accepted: 08/01/2017] [Indexed: 12/31/2022]
Abstract
In this study, we noted that the Al-MPS from Pleurotus eryngii var. tuolensis provoked pharmacological effects on blood lipid profiles and oxidative stress. Animal studies demonstrated that Al-MPS showed potential effects on relieving hyperlipidemia and preventing oxidative stress, reflecting by decreasing the levels of serum enzyme activities (ALP, ALT and AST), restoring the activities of antioxidant enzymes (SOD, GSH-Px, CAT and T-AOC), down-regulating the MDA and LPO contents, as well as remitting the hepatic and cardiac tissues injury, respectively. The serum levels of TC, TG, LDL-C, VLDL-C, and HDL-C on mice treated with Al-MPS (500mg/kg bw) reached 2.48±0.08, 1.24±0.03, 0.84±0.02, 0.34±0.02, and 1.80±0.03mmol/L, which were lower/higher against the hyperlipidemia mice. The results clearly indicated that the Al-MPS could be used as a beneficial health food and potentially natural candidate medicine in preventing the high-fat emulsion-induced hyperlipidemia.
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Affiliation(s)
- Zhenzhen Ren
- College of Life Science, Shandong Agricultural University, Taian, 271018, PR China
| | - Juan Li
- Key Laboratory of Plant Nutrition and Fertilizer, Ministry of Agriculture/Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences, Beijing, 100081, PR China
| | - Nuo Xu
- College of Life Science, Shandong Agricultural University, Taian, 271018, PR China
| | - Jianjun Zhang
- College of Life Science, Shandong Agricultural University, Taian, 271018, PR China
| | - Xinling Song
- College of Life Science, Shandong Agricultural University, Taian, 271018, PR China
| | - Xiuxiu Wang
- College of Life Science, Shandong Agricultural University, Taian, 271018, PR China
| | - Zheng Gao
- College of Life Science, Shandong Agricultural University, Taian, 271018, PR China
| | - Huijuan Jing
- College of Life Science, Shandong Agricultural University, Taian, 271018, PR China
| | - Shangshang Li
- College of Life Science, Shandong Agricultural University, Taian, 271018, PR China
| | - Chen Zhang
- College of Life Science, Shandong Agricultural University, Taian, 271018, PR China
| | - Min Liu
- College of Life Science, Shandong Agricultural University, Taian, 271018, PR China
| | - Huajie Zhao
- College of Life Science, Shandong Agricultural University, Taian, 271018, PR China
| | - Le Jia
- College of Life Science, Shandong Agricultural University, Taian, 271018, PR China.
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A Novel Polysaccharide Conjugate from Bullacta exarata Induces G1-Phase Arrest and Apoptosis in Human Hepatocellular Carcinoma HepG2 Cells. Molecules 2017; 22:molecules22030384. [PMID: 28257055 PMCID: PMC6155380 DOI: 10.3390/molecules22030384] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2017] [Revised: 02/24/2017] [Accepted: 02/25/2017] [Indexed: 12/27/2022] Open
Abstract
Bullacta exarata has been consumed in Asia, not only as a part of the normal diet, but also as a traditional Chinese medicine with liver- and kidney-benefitting functions. Several scientific investigations involving extraction of biomolecules from this mollusk and pharmacological studies on their biological activities have been carried out. However, little is known regarding the antitumor properties of polysaccharides from B. exarata, hence the polysaccharides from B. exarata have been investigated here. One polysaccharide conjugate BEPS-IA was isolated and purified from B. exarata. It mainly consisted of mannose and glucose in a molar ratio of 1:2, with an average molecular weight of 127 kDa. Thirteen general amino acids were identified to be components of the protein-bound polysaccharide. Methylation and NMR studies revealed that BEPS-IA is a heteropolysaccharide consisting of 1,4-linked-α-d-Glc, 1,6-linked-α-d-Man, 1,3,6-linked-α-d-Man, and 1-linked-α-d-Man residue, in a molar ratio of 6:1:1:1. In order to test the antitumor activity of BEPS-IA, we investigated its effect against the growth of human hepatocellular carcinoma cells HepG2 in vitro. The result showed that BEPS-IA dose-dependently exhibited an effective HepG2 cells growth inhibition with an IC50 of 112.4 μg/mL. Flow cytometry analysis showed that BEPS-IA increased the populations of both apoptotic sub-G1 and G1 phase. The result obtained from TUNEL assay corroborated apoptosis which was shown in flow cytometry. Western blot analysis suggested that BEPS-IA induced apoptosis and growth inhibition were associated with up-regulation of p53, p21 and Bax, down-regulation of Bcl-2. These findings suggest that BEPS-IA may serve as a potential novel dietary agent for hepatocellular carcinoma.
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Abstract
Several reports promoted the potential of shellfish due to their ability to act as antioxidant, anti-inflammatory, and antimicrobial agents. Pacific abalone,Haliotis discus hannaiviscera is, reported to possess bioactivities such as antioxidative stress and anti-inflammatory. In this study, anti-inflammatory potential of mucus-secreting glands from shell-shucking waste ofH. discus hannaiwas evaluated using RAW 264.7 mouse macrophage cell model. Results indicated that presence ofH. discus hannaimucosubstance by-products (AM) significantly lowered the nitric oxide (NO) production along the expressional suppression of inflammatory mediators such as cytokines TNF-α, IL-1β, and IL-6 and enzymes iNOS and COX-2. Also, AM was shown to increase expression of anti-inflammatory response mediator HO-1. Presence of AM also scavenged the free radicalsin vitro. In conclusion, by-products ofH. discus hannaiare suggested to possess notable anti-inflammatory potential which promotes the possibility of utilization as functional food ingredient.
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