1
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Case S, O'Brien T, Ledwith AE, Chen S, Horneck Johnston CJH, Hackett EE, O'Sullivan M, Charles-Messance H, Dempsey E, Yadav S, Wilson J, Corr SC, Nagar S, Sheedy FJ. β-glucans from Agaricus bisporus mushroom products drive Trained Immunity. Front Nutr 2024; 11:1346706. [PMID: 38425482 PMCID: PMC10902450 DOI: 10.3389/fnut.2024.1346706] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Accepted: 01/29/2024] [Indexed: 03/02/2024] Open
Abstract
Introduction Macrofungi, such as edible mushrooms, have been used as a valuable medical resource for millennia as a result of their antibacterial and immuno-modulatory components. Mushrooms contain dietary fibers known as β-glucans, a class of polysaccharides previously linked to the induction of Trained Immunity. However, little is known about the ability of mushroom-derived β-glucans to induce Trained Immunity. Methods & results Using various powdered forms of the white button mushroom (Agaricus bisporus), we found that mouse macrophages pre-treated with whole mushroom powder (WMP) displayed enhanced responses to restimulation with TLR ligands, being particularly sensitive to Toll-like receptor (TLR)-2 stimulation using synthetic lipopeptides. This trained response was modest compared to training observed with yeast-derived β-glucans and correlated with the amount of available β-glucans in the WMP. Enriching for β-glucans content using either a simulated in-vitro digestion or chemical fractionation retained and boosted the trained response with WMP, respectively. Importantly, both WMP and digested-WMP preparations retained β-glucans as identified by nuclear magnetic resonance analysis and both displayed the capacity to train human monocytes and enhanced responses to restimulation. To determine if dietary incorporation of mushroom products can lead to Trained Immunity in myeloid cells in vivo, mice were given a regimen of WMP by oral gavage prior to sacrifice. Flow cytometric analysis of bone-marrow progenitors indicated alterations in hematopoietic stem and progenitor cells population dynamics, with shift toward myeloid-committed multi-potent progenitor cells. Mature bone marrow-derived macrophages derived from these mice displayed enhanced responses to restimulation, again particularly sensitive to TLR2. Discussion Taken together, these data demonstrate that β-glucans from common macrofungi can train innate immune cells and could point to novel ways of delivering bio-available β-glucans for education of the innate immune system.
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Affiliation(s)
- Sarah Case
- School of Biochemistry and Immunology, Trinity College, Dublin, Ireland
| | - Tara O'Brien
- School of Biochemistry and Immunology, Trinity College, Dublin, Ireland
| | - Anna E. Ledwith
- School of Biochemistry and Immunology, Trinity College, Dublin, Ireland
| | - Shilong Chen
- NatPro Centre, School of Pharmacy and Pharmaceutical Sciences, Trinity College, Dublin, Ireland
| | | | - Emer E. Hackett
- School of Biochemistry and Immunology, Trinity College, Dublin, Ireland
| | | | | | - Elaine Dempsey
- School of Genetics and Microbiology, Trinity College, Dublin, Ireland
| | | | | | - Sinead C. Corr
- School of Genetics and Microbiology, Trinity College, Dublin, Ireland
- APC Microbiome Ireland, University College Cork, Cork, Ireland
| | - Shipra Nagar
- NatPro Centre, School of Pharmacy and Pharmaceutical Sciences, Trinity College, Dublin, Ireland
| | - Frederick J. Sheedy
- School of Biochemistry and Immunology, Trinity College, Dublin, Ireland
- NatPro Centre, School of Pharmacy and Pharmaceutical Sciences, Trinity College, Dublin, Ireland
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2
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The Mushroom Glucans: Molecules of High Biological and Medicinal Importance. Foods 2023; 12:foods12051009. [PMID: 36900525 PMCID: PMC10000499 DOI: 10.3390/foods12051009] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Revised: 02/15/2023] [Accepted: 02/22/2023] [Indexed: 03/02/2023] Open
Abstract
Carbohydrates, including polysaccharide macromolecules, are the main constituents of the fungal cell wall. Among these, the homo- or heteropolymeric glucan molecules are decisive, as they not only protect fungal cells but also have broad, positive biological effects on the animal and human bodies. In addition to the beneficial nutritional properties of mushrooms (mineral elements, favorable proteins, low fat and energy content, pleasant aroma, and flavor), they have a high glucan content. Folk medicine (especially in the Far East) used medicinal mushrooms based on previous experience. At the end of the 19th century, but mainly since the middle of the 20th century, progressively more scientific information has been published. Glucans from mushrooms are polysaccharides that contain sugar chains, sometimes of only one kind (glucose), sometimes having several monosaccharide units, and they have two (α and β) anomeric forms (isomers). Their molecular weights range from 104 to 105 Da, and rarely 106 Da. X-ray diffraction studies were the first to determine the triple helix configuration of some glucans. It seems that the existence and integrity of the triple helix structure are criteria for their biological effects. Different glucans can be isolated from different mushroom species, and several glucan fractions can be obtained. The biosynthesis of glucans takes place in the cytoplasm, the processes of initiation and then chain extension take place with the help of the glucan synthase enzyme complex (EC 2.4.1.34), and the sugar units are provided by sugar donor UDPG molecules. The two methods used today for glucan determination are the enzymatic and Congo red methods. True comparisons can only be made using the same method. Congo red dye reacts with the tertiary triple helix structure, and the resulting glucan content better reflects the biological value of glucan molecules. The biological effect of β-glucan molecules is proportional to the integrity of the tertiary structure. The glucan contents of the stipe exceed the values of the caps. The glucan levels of individual fungal taxa (including varieties) differ quantitatively and qualitatively. This review presents in more detail the glucans of lentinan (from Lentinula edodes), pleuran (from Pleurotus ostreatus), grifolan (from Grifola frondose), schizophyllan (from Schizophyllum commune), and krestin (from Trametes versicolor), along with their main biological effects.
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3
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Rizzi J, Moro TR, Winnischofer SMB, Colusse GA, Tamiello CS, Trombetta-Lima M, Noleto GR, Dolga AM, Duarte MER, Noseda MD. Chemical structure and biological activity of the (1 → 3)-linked β-D-glucan isolated from marine diatom Conticribra weissflogii. Int J Biol Macromol 2022; 224:584-593. [DOI: 10.1016/j.ijbiomac.2022.10.147] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2022] [Revised: 10/08/2022] [Accepted: 10/16/2022] [Indexed: 11/05/2022]
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4
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Wang S, Zhang T, Li J, Zhang J, Swallah MS, Gao J, Piao C, Lyu B, Yu H. Oat β-glucan and L-arabinose synergistically ameliorate glucose uptake in insulin-resistant HepG2 cells and exert anti-diabetic activity via activation of the PI3K/AKT pathway in db/db mice. Food Funct 2022; 13:10158-10170. [PMID: 36106930 DOI: 10.1039/d2fo00889k] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Oat β-glucan (OBG) and L-arabinose (LA) have exhibited positive effects on diabetes and its complications. However, it is unclear whether OBG and LA have a synergistic effect. We investigated the effect of variable compositions (OBG : LA = 1 : 1, 1 : 2, 1 : 4,1 : 6, 1 : 8, 1 : 10, 2 : 1, 4 : 1, 6 : 1, 8 : 1, 10 : 1) on glucose uptake in IR-HepG2 cells induced by dexamethasone (DEX) to find out the optimal composition showing synergistic effects. Furthermore, this study evaluated the anti-diabetic activity of the optimal composition in db/db mice. In vitro, the OBG : LA = 1 : 1 group showed the strongest synergistic effects among the varied compositions, outperforming OBG and LA alone. In vivo, there were more beneficial effects in the OBG : LA = 1 : 1 group compared with the OBG and LA single-dosing groups. OBG : LA = 1 : 1 supplementation markedly decreased the levels of fasting blood glucose (FBG) and insulin (INS) in serum, improved glucose tolerance and insulin sensitivity, lowered blood lipid levels, and reduced liver lipid accumulation. Moreover, the western blot results indicated that the OBG : LA = 1 : 1 group up-regulated the protein expression of glucose transporter-4 (GLUT4), phosphatidylinositol 3-kinase (PI3K), and phospho-protein kinase B (p-AKT), while down-regulating the protein expression of phospho-phosphorylated insulin receptor substrate-1 (p-IRS1) to enhance insulin transduction in liver tissues. These findings suggest that OBG : LA = 1 : 1 synergistically ameliorated glucose metabolism disorders and alleviated insulin resistance by promoting the PI3K/AKT pathway in the liver.
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Affiliation(s)
- Sainan Wang
- College of Food Science and Engineering, Jilin Agricultural University, Changchun, 130118, China. .,Division of Soybean Processing, Soybean Research & Development Center, Chinese Agricultural Research System, Changchun, 130118, China
| | - Tian Zhang
- College of Food Science and Engineering, Jilin Agricultural University, Changchun, 130118, China.
| | - Jiaxin Li
- College of Food Science and Engineering, Jilin Agricultural University, Changchun, 130118, China. .,Division of Soybean Processing, Soybean Research & Development Center, Chinese Agricultural Research System, Changchun, 130118, China
| | - Jiarui Zhang
- College of Food Science and Engineering, Jilin Agricultural University, Changchun, 130118, China. .,Division of Soybean Processing, Soybean Research & Development Center, Chinese Agricultural Research System, Changchun, 130118, China
| | - Mohammed Sharif Swallah
- Science Island Branch of Graduate School, University of Science and Technology of China, Hefei, 230026, China
| | - Junpeng Gao
- College of Life Science, Jilin Agricultural University, Changchun, 130118, China
| | - Chunhong Piao
- College of Food Science and Engineering, Jilin Agricultural University, Changchun, 130118, China. .,Division of Soybean Processing, Soybean Research & Development Center, Chinese Agricultural Research System, Changchun, 130118, China
| | - Bo Lyu
- College of Food Science and Engineering, Jilin Agricultural University, Changchun, 130118, China. .,Division of Soybean Processing, Soybean Research & Development Center, Chinese Agricultural Research System, Changchun, 130118, China
| | - Hansong Yu
- College of Food Science and Engineering, Jilin Agricultural University, Changchun, 130118, China. .,Division of Soybean Processing, Soybean Research & Development Center, Chinese Agricultural Research System, Changchun, 130118, China
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5
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Improvement of S-allylcysteine Content, Probiotic Properties and Constipation Prevention Effect of Black Garlic by the Lactic Acid Bacteria Fermentation. Process Biochem 2022. [DOI: 10.1016/j.procbio.2022.02.009] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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6
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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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7
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Li H, Tian Y, Menolli N, Ye L, Karunarathna SC, Perez-Moreno J, Rahman MM, Rashid MH, Phengsintham P, Rizal L, Kasuya T, Lim YW, Dutta AK, Khalid AN, Huyen LT, Balolong MP, Baruah G, Madawala S, Thongklang N, Hyde KD, Kirk PM, Xu J, Sheng J, Boa E, Mortimer PE. Reviewing the world's edible mushroom species: A new evidence-based classification system. Compr Rev Food Sci Food Saf 2021; 20:1982-2014. [PMID: 33599116 DOI: 10.1111/1541-4337.12708] [Citation(s) in RCA: 57] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2020] [Revised: 12/04/2020] [Accepted: 12/21/2020] [Indexed: 12/16/2022]
Abstract
Wild mushrooms are a vital source of income and nutrition for many poor communities and of value to recreational foragers. Literature relating to the edibility of mushroom species continues to expand, driven by an increasing demand for wild mushrooms, a wider interest in foraging, and the study of traditional foods. Although numerous case reports have been published on edible mushrooms, doubt and confusion persist regarding which species are safe and suitable to consume. Case reports often differ, and the evidence supporting the stated properties of mushrooms can be incomplete or ambiguous. The need for greater clarity on edible species is further underlined by increases in mushroom-related poisonings. We propose a system for categorizing mushroom species and assigning a final edibility status. Using this system, we reviewed 2,786 mushroom species from 99 countries, accessing 9,783 case reports, from over 1,100 sources. We identified 2,189 edible species, of which 2,006 can be consumed safely, and a further 183 species which required some form of pretreatment prior to safe consumption or were associated with allergic reactions by some. We identified 471 species of uncertain edibility because of missing or incomplete evidence of consumption, and 76 unconfirmed species because of unresolved, differing opinions on edibility and toxicity. This is the most comprehensive list of edible mushrooms available to date, demonstrating the huge number of mushrooms species consumed. Our review highlights the need for further information on uncertain and clash species, and the need to present evidence in a clear, unambiguous, and consistent manner.
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Affiliation(s)
- Huili Li
- CAS Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, Yunnan, China.,East and Central Asia Regional Office, World Agroforestry Centre (ICRAF), Kunming, Yunnan, China.,Centre for Mountain Futures, Kunming Institute of Botany, Kunming, Yunnan, China
| | - Yang Tian
- College of Food Science and Technology, Yunnan Agricultural University, Kunming, Yunnan, China
| | - Nelson Menolli
- Núcleo de Pesquisa em Micologia, Instituto de Botânica, São Paulo, Brazil.,Departamento de Ciências da Natureza e Matemática (DCM), Subárea de Biologia (SAB), Instituto Federal de Educação, Ciência e Tecnologia de São Paulo (IFSP), São Paulo, Brazil
| | - Lei Ye
- CAS Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, Yunnan, China.,East and Central Asia Regional Office, World Agroforestry Centre (ICRAF), Kunming, Yunnan, China.,Centre for Mountain Futures, Kunming Institute of Botany, Kunming, Yunnan, China
| | - Samantha C Karunarathna
- CAS Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, Yunnan, China.,East and Central Asia Regional Office, World Agroforestry Centre (ICRAF), Kunming, Yunnan, China.,Centre for Mountain Futures, Kunming Institute of Botany, Kunming, Yunnan, China
| | | | - Mohammad Mahmudur Rahman
- Global Centre for Environmental Remediation (GCER), Faculty of Science, The University of Newcastle, Callaghan, NSW, 2308, Australia
| | - Md Harunur Rashid
- Global Centre for Environmental Remediation (GCER), Faculty of Science, The University of Newcastle, Callaghan, NSW, 2308, Australia
| | | | - Leela Rizal
- The University of Queensland, School of Biological Sciences, Brisbane, Queensland, Australia
| | - Taiga Kasuya
- Department of Biology, Keio University, Yokohama, Kanagawa, Japan
| | - Young Woon Lim
- School of Biological Sciences and Institute of Microbiology, Seoul National University, Seoul, Korea
| | - Arun Kumar Dutta
- Department of Botany, West Bengal State University, Barasat, West Bengal, India
| | | | - Le Thanh Huyen
- Department of Toxicology and Environmental Monitoring, Faculty of Environment, Hanoi University of Natural Resources and Environment, Tu Liem North District, Hanoi, Vietnam
| | - Marilen Parungao Balolong
- Department of Biology, College of Arts and Sciences, University of the Philippines, Manila, the Philippines
| | - Gautam Baruah
- Balipara Tract and Frontier Foundation, Guwahati, Assam, India
| | - Sumedha Madawala
- Department of Botany, Faculty of Science, University of Peradeniya, Peradeniya, Sri Lanka
| | - Naritsada Thongklang
- Center of Excellence in Fungal Research, Mae Fah Luang University, Chiang Rai, Thailand.,School of Science, Mae Fah Luang University, Chiang Rai, Thailand
| | - Kevin D Hyde
- Center of Excellence in Fungal Research, Mae Fah Luang University, Chiang Rai, Thailand.,School of Science, Mae Fah Luang University, Chiang Rai, Thailand.,Mushroom Research Foundation, Chiang Mai, Thailand
| | - Paul M Kirk
- Biodiversity Informatics and Spatial Analysis, Jodrell Laboratory, Royal Botanic Gardens Kew, Surrey, UK
| | - Jianchu Xu
- CAS Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, Yunnan, China.,East and Central Asia Regional Office, World Agroforestry Centre (ICRAF), Kunming, Yunnan, China.,Centre for Mountain Futures, Kunming Institute of Botany, Kunming, Yunnan, China
| | - Jun Sheng
- Key Laboratory for Agro-biodiversity and Pest Control of Ministry of Education, Yunnan Agricultural University, Kunming, China
| | - Eric Boa
- Institute of Biology, University of Aberdeen, Aberdeen, UK
| | - Peter E Mortimer
- CAS Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, Yunnan, China.,Centre for Mountain Futures, Kunming Institute of Botany, Kunming, Yunnan, China
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8
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Kuang H, Jiao Y, Wang W, Wang F, Chen Q. Characterization and antioxidant activities of intracellular polysaccharides from Agaricus bitorquis (QuéL.) Sacc. Chaidam ZJU-CDMA-12. Int J Biol Macromol 2020; 156:1112-1125. [DOI: 10.1016/j.ijbiomac.2019.11.142] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2019] [Revised: 11/16/2019] [Accepted: 11/18/2019] [Indexed: 12/30/2022]
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9
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Shao L, Sun Y, Liang J, Li M, Li X. Decolorization affects the structural characteristics and antioxidant activity of polysaccharides from Thesium chinense Turcz: Comparison of activated carbon and hydrogen peroxide decolorization. Int J Biol Macromol 2020; 155:1084-1091. [DOI: 10.1016/j.ijbiomac.2019.11.074] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2019] [Revised: 10/25/2019] [Accepted: 11/07/2019] [Indexed: 12/20/2022]
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10
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Feng Y, Zhang J, Wen C, Sedem Dzah C, Chidimma Juliet I, Duan Y, Zhang H. Recent advances in Agaricus bisporus polysaccharides: Extraction, purification, physicochemical characterization and bioactivities. Process Biochem 2020. [DOI: 10.1016/j.procbio.2020.04.010] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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11
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Alves de Souza CE, Pires ADRA, Cardoso CR, Carlos RM, Cadena SMSC, Acco A. Antineoplastic activity of a novel ruthenium complex against human hepatocellular carcinoma (HepG2) and human cervical adenocarcinoma (HeLa) cells. Heliyon 2020; 6:e03862. [PMID: 32405548 PMCID: PMC7210510 DOI: 10.1016/j.heliyon.2020.e03862] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2019] [Revised: 05/21/2019] [Accepted: 04/22/2020] [Indexed: 12/14/2022] Open
Abstract
Novel metal complexes have received much attention recently because of their potential anticancer activity. Notably, ruthenium-based complexes have emerged as good alternatives to the currently used platinum-based drugs for cancer therapy, with less toxicity and fewer side effects. The beneficial properties of Ru, which make it a highly promising therapeutic agent, include its variable oxidative states, low toxicity, and high selectivity for cancer cells. The present study evaluated the cytotoxic effects of a ruthenium complex, namely cis-[Ru(1,10-phenanthroline)2(imidazole)2]2+ (RuC), on human hepatocellular carcinoma (HepG2) and human cervical adenocarcinoma (HeLa) cells and analyzed metabolic parameters. RuC reduced HepG2 and HeLa cell viability at all tested concentrations (10, 50, and 100 nmol/L) at 48 h of incubation, based on the MTT, Crystal violet, and neutral red assays. The proliferation capacity of HepG2 cells did not recover, whereas HeLa cell proliferation partially recovered after RuC treatment. RuC also inhibited all states of cell respiration and increased the levels of the metabolites pyruvate and lactate in both cell lines. The cytotoxicity of RuC was higher than cisplatin (positive control) in both lineages. These results indicate that RuC affects metabolic functions that are related to the energy provision and viability of HepG2 and HeLa cells and is a promising candidate for further investigations that utilize models of human cervical adenocarcinoma and mainly hepatocellular carcinoma.
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Affiliation(s)
| | | | | | - Rose Maria Carlos
- Department of Chemistry, Federal São Carlos University, São Carlos, Brazil
| | | | - Alexandra Acco
- Department of Pharmacology, Federal University of Parana, Curitiba, Brazil
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12
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Agaricus bisporus By-Products as a Source of Chitin-Glucan Complex Enriched Dietary Fibre with Potential Bioactivity. APPLIED SCIENCES-BASEL 2020. [DOI: 10.3390/app10072232] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Mushroom production generates large amounts of by-products whose disposal creates environmental problems. The high abundance of biological active non-starch polysaccharides in mushroom cell walls makes these by-products attractive for dietary fiber-based ingredient (DFI) production. Traditional methods of dietary fiber preparation didn’t allow to obtain a DFI with suitable chemical and functional properties. In this work a simple and environmentally friendly method was developed and optimized for DFI production using a central composite design with treatment time, hydrogen peroxide and sodium hydroxide concentration as factors and chemical composition, chromatic and functional properties as dependent variables. The chemical composition of the DFI was strongly influenced by the process parameters and its functional and color properties were dependent on its fiber and protein content, respectively. The method developed is simple, uses food grade and low-cost reagents and procedures yielding a DFI with white color, no odor and a high concentration of dietary fiber (>60%) with an identical sugar composition to the original mushroom fiber. Due to the high water and oil retention capacity, this DFI may be used not only for dietary fiber enrichment and reduction of the food energy value but also as a functional ingredient with potential bioactivity.
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13
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Intracellular antioxidant activity and apoptosis inhibition capacity of PEF-treated KDHCH in HepG2 cells. Food Res Int 2019; 121:336-347. [PMID: 31108756 DOI: 10.1016/j.foodres.2019.03.049] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2018] [Revised: 03/22/2019] [Accepted: 03/23/2019] [Indexed: 12/20/2022]
Abstract
The effect of pulsed electric field (PEF) treatment on the intracellular antioxidant and apoptotic activity of the peptide Lys-Asp-His-Cys-His (KDHCH) was examined using model HepG2 cells. First, PEF treatment conditions specific for the antioxidant peptide were optimized, and it was found that PEF treatment could enhance DPPH, ABTS and hydroxyl radical scavenging capacity of KDHCH. Second, KDHCH subjected to PEF treatment at 1800 Hz and 15 kV/cm was investigated using various intracellular antioxidant assays. PEF treatment decreased the EC50 value and increased the protective ability of oxidative stress inhibition and reactive oxygen species (ROS) scavenging activity of KDHCH. Furthermore, catalase (CAT), superoxide dismutase (SOD), glutathione peroxidase (GSH-PX) and glutathione reductase (GR) activities of KDHCH-pre-treated HepG2 cells increased significantly compared with those of the H2O2 damaged group, whereas lactate dehydrogenase (LDH) and malonaldehyde (MDA) content were decreased. PEF-treated KDHCH exhibited an increased capacity to maintain the stability of mitochondrial membrane potential (MMP) and reduced the level of caspase-3. These results indicate that PEF treatment can enhance the intracellular antioxidant activity of KDHCH, which can inhibit the effect of H2O2 oxidation on HepG2 cells by inhibiting the accumulation of intracellular ROS, regulating antioxidant related enzymes, and blocking the apoptotic mitochondrial pathways activated by ROS.
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14
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Radzki W, Ziaja‐Sołtys M, Nowak J, Topolska J, Bogucka‐Kocka A, Sławińska A, Michalak‐Majewska M, Jabłońska‐Ryś E, Kuczumow A. Impact of processing on polysaccharides obtained from button mushroom (
Agaricus bisporus
). Int J Food Sci Technol 2019. [DOI: 10.1111/ijfs.14084] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Wojciech Radzki
- Department of Fruits, Vegetables and Mushrooms Technology University of Life Sciences in Lublin Lublin 20‐704 Poland
| | - Marta Ziaja‐Sołtys
- Department of Biology and Genetics Medical University of Lublin Lublin 20‐093 Poland
| | - Jakub Nowak
- Institute of Environmental Engineering Lublin Catholic University Stalowa Wola 37‐450 Poland
| | - Jolanta Topolska
- Department of Biology and Genetics Medical University of Lublin Lublin 20‐093 Poland
| | - Anna Bogucka‐Kocka
- Department of Biology and Genetics Medical University of Lublin Lublin 20‐093 Poland
| | - Aneta Sławińska
- Department of Fruits, Vegetables and Mushrooms Technology University of Life Sciences in Lublin Lublin 20‐704 Poland
| | - Monika Michalak‐Majewska
- Department of Fruits, Vegetables and Mushrooms Technology University of Life Sciences in Lublin Lublin 20‐704 Poland
| | - Ewa Jabłońska‐Ryś
- Department of Fruits, Vegetables and Mushrooms Technology University of Life Sciences in Lublin Lublin 20‐704 Poland
| | - Andrzej Kuczumow
- Institute of Environmental Engineering Lublin Catholic University Stalowa Wola 37‐450 Poland
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15
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Ma C, Sun N, Zhang S, Zheng J, Lin S. A new dual-peptide strategy for enhancing antioxidant activity and exploring the enhancement mechanism. Food Funct 2019; 10:7533-7543. [DOI: 10.1039/c9fo01858a] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
The development of a new generation antioxidant peptides with high free radical scavenging rates is highly desirable, but remains a great challenge.
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Affiliation(s)
- Cong Ma
- National Engineering Research Center of Seafood
- School of Food Science and Technology
- Dalian Polytechnic University
- Dalian 116034
- P.R. China
| | - Na Sun
- National Engineering Research Center of Seafood
- School of Food Science and Technology
- Dalian Polytechnic University
- Dalian 116034
- P.R. China
| | - Simin Zhang
- National Engineering Research Center of Seafood
- School of Food Science and Technology
- Dalian Polytechnic University
- Dalian 116034
- P.R. China
| | - Jingru Zheng
- National Engineering Research Center of Seafood
- School of Food Science and Technology
- Dalian Polytechnic University
- Dalian 116034
- P.R. China
| | - Songyi Lin
- National Engineering Research Center of Seafood
- School of Food Science and Technology
- Dalian Polytechnic University
- Dalian 116034
- P.R. China
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16
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1, 3β-Glucan anchored, paclitaxel loaded chitosan nanocarrier endows enhanced hemocompatibility with efficient anti-glioblastoma stem cells therapy. Carbohydr Polym 2018; 180:365-375. [DOI: 10.1016/j.carbpol.2017.10.030] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2017] [Revised: 10/03/2017] [Accepted: 10/06/2017] [Indexed: 12/24/2022]
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17
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Camara M, Fernandez-Ruiz V, Morales P, Sanchez-Mata MC. Fiber Compounds and Human Health. Curr Pharm Des 2017; 23:2835-2849. [DOI: 10.2174/1381612823666170216123219] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2016] [Accepted: 02/10/2017] [Indexed: 12/14/2022]
Affiliation(s)
- Montana Camara
- Dpto. Nutrición y Bromatología II. Facultad de Farmacia. Universidad Complutense de Madrid (UCM). Pza Ramón y Cajal, s/n. E-28040 Madrid, Spain
| | - Virginia Fernandez-Ruiz
- Dpto. Nutrición y Bromatología II. Facultad de Farmacia. Universidad Complutense de Madrid (UCM). Pza Ramón y Cajal, s/n. E-28040 Madrid, Spain
| | - Patricia Morales
- Dpto. Nutrición y Bromatología II. Facultad de Farmacia. Universidad Complutense de Madrid (UCM). Pza Ramón y Cajal, s/n. E-28040 Madrid, Spain
| | - Maria Cortes Sanchez-Mata
- Dpto. Nutrición y Bromatología II. Facultad de Farmacia. Universidad Complutense de Madrid (UCM). Pza Ramón y Cajal, s/n. E-28040 Madrid, Spain
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18
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Liang R, Zhang Z, Lin S. Effects of pulsed electric field on intracellular antioxidant activity and antioxidant enzyme regulating capacities of pine nut (Pinus koraiensis) peptide QDHCH in HepG2 cells. Food Chem 2017; 237:793-802. [PMID: 28764069 DOI: 10.1016/j.foodchem.2017.05.144] [Citation(s) in RCA: 66] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2017] [Revised: 05/27/2017] [Accepted: 05/29/2017] [Indexed: 12/31/2022]
Abstract
Effects of pulse electric field (PEF) on antioxidant activity of pine nut (Pinus koraiensis) peptide were discussed using H2O2-induced HepG2 cells and changes of peptide structures were measured by MIR, NMR and CD spectra. Using HPLC-MS/MS, a novel peptide was identified as QDHCH. After PEF treatment the DPPH and ABTS radical inhibition, and CAA values of QDHCH were increased to 85.13%±0.17%, 95.45%±0.12%, and 4670.10μmol of quercetin equivalents/100g. The PEF-treated QDHCH has better protective oxidative stress inhibitory of 74.22±3.70%, and the T-SOD, CAT, GSH-Px and GSH-Rx activities in cells were significantly increased by 91.92, 7.98, 18.5 and 18.79U/mg prot, while the MDA content was decreased to 8.45±0.71U/mg prot compared with H2O2 damaged group. In addition, the hydroxyl radical scavenging activity of QDHCH was increased by 10.53%; the basic structure was not changed by PEF, while the influenced secondary structures may induce the antioxidant activity improvement in HepG2 cells.
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Affiliation(s)
- Rong Liang
- College of Food Science and Technology, Jilin University, Changchun 130062, PR China
| | - Zuoming Zhang
- Key Laboratory for Molecular Enzymology & Engineering of the Ministry of Education, School of Life Science, Jilin University, Changchun, PR China.
| | - Songyi Lin
- College of Food Science and Technology, Jilin University, Changchun 130062, PR China; National Engineering Research Center of Seafood, School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, PR China.
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19
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Pires ADRA, Ruthes AC, Cadena SMSC, Iacomini M. Cytotoxic effect of a mannogalactoglucan extracted from Agaricus bisporus on HepG2 cells. Carbohydr Polym 2017; 170:33-42. [PMID: 28522001 DOI: 10.1016/j.carbpol.2017.04.050] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2016] [Revised: 04/11/2017] [Accepted: 04/19/2017] [Indexed: 12/21/2022]
Abstract
A mannogalactoglucan (RK2-Ab; Mw 1.8×104gmol-1) composed by Man (27.3%), Gal (24.4%) and Glc (48.3%) was extracted and characterized from Agaricus bisporus, and its biological activity was evaluated on human hepatocarcinoma cells (HepG2). The partially-O-methylated alditol acetates together with the NMR data suggest the main chain to be composed of α-d-Galp (32.8%) and β-d-Glcp (37.0%) units (1→6)-linked, with β-d-Manp (14.6%), as non-reducing end units, substituting the side chains at O-2 (α-d-Galp units; 3.3%) and O-2 and O-4 (β-d-Glcp units; 3.6%). (1→2)-linked β-d-Glcp (2.7%) and β-d-Manp (6.0%) can also be observed. RK2-Ab reduced cellular viability of HepG2 cells, by both, the MTT and lactate dehydrogenase release assays, promoted the increase of cytochrome c release and decrease of ATP content. Suggesting that the mannogalactoglucan from A. bisporus may have antitumor activity by inducing apoptosis by the mitochondrial death pathway, and could be used in cancer therapy.
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Affiliation(s)
- Amanda do Rocio Andrade Pires
- Departamento de Bioquímica e Biologia Molecular, Universidade Federal do Paraná, CP 19046, CEP 81531-980 Curitiba, PR, Brazil
| | - Andrea Caroline Ruthes
- Departamento de Bioquímica e Biologia Molecular, Universidade Federal do Paraná, CP 19046, CEP 81531-980 Curitiba, PR, Brazil; Division of Glycoscience, School of Biotechnology, AlbaNova University Centre, KTH Royal Institute of Technology, 106 91 Stockholm, Sweden.
| | | | - Marcello Iacomini
- Departamento de Bioquímica e Biologia Molecular, Universidade Federal do Paraná, CP 19046, CEP 81531-980 Curitiba, PR, Brazil.
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20
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Orlandelli RC, Corradi da Silva MDL, Vasconcelos AFD, Almeida IV, Vicentini VEP, Prieto A, Hernandez MDD, Azevedo JL, Pamphile JA. β-(1 → 3,1 → 6)- d -glucans produced by Diaporthe sp. endophytes: Purification, chemical characterization and antiproliferative activity against MCF-7 and HepG2-C3A cells. Int J Biol Macromol 2017; 94:431-437. [DOI: 10.1016/j.ijbiomac.2016.10.048] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2016] [Revised: 10/10/2016] [Accepted: 10/16/2016] [Indexed: 11/17/2022]
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21
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Li H, Wang Y, Wang C, Zhang S, Li S, Zhou G, Wang S, Zhang J. Extraction, selenylation modification and antitumor activity of the glucan from Castanea mollissima Blume. Glycoconj J 2016; 34:207-217. [DOI: 10.1007/s10719-016-9753-4] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2016] [Revised: 11/06/2016] [Accepted: 11/25/2016] [Indexed: 01/04/2023]
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22
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Huang X, Nie S. The structure of mushroom polysaccharides and their beneficial role in health. Food Funct 2016; 6:3205-17. [PMID: 26345165 DOI: 10.1039/c5fo00678c] [Citation(s) in RCA: 61] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Mushroom is a kind of fungus that has been popular for its special flavour and renowned biological values. The polysaccharide contained in mushroom is regarded as one of the primary bioactive constituents and is beneficial for health. The structural features and bioactivities of mushroom polysaccharides have been studied extensively. It is believed that the diverse biological bioactivities of polysaccharides are closely related to their structure or conformation properties. In this review, the structural characteristics, conformational features and bioactivities of several mushroom polysaccharides are summarized, and their beneficial mechanisms and the relationships between their structure and bioactivities are also discussed.
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Affiliation(s)
- Xiaojun Huang
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, P. R. China.
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Ghareeb DA, Salem ML, El-Desouky N, Mohamed IH. Concomitant treatment with beta-glucan and G-CSF ameliorates altered biochemical indices after cyclophosphamide-induced leukopenia in mice. BIOTECHNOL BIOTEC EQ 2015. [DOI: 10.1080/13102818.2015.1057524] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
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24
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Bilan MI, Smirnova GP, Shashkov AS, Usov AI. Polysaccharides of algae 65. Unusual polysaccharide composition of the pacific brown alga Punctaria plantaginea. Russ Chem Bull 2014. [DOI: 10.1007/s11172-014-0463-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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