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Santana-Filho AP, Pereira AJ, Laibida LA, Souza-Melo N, DaRocha WD, Sassaki GL. Lipidomic Analysis Reveals Branched-Chain and Cyclic Fatty Acids from Angomonas deanei Grown under Different Nutritional and Physiological Conditions. Molecules 2024; 29:3352. [PMID: 39064928 PMCID: PMC11280109 DOI: 10.3390/molecules29143352] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2024] [Revised: 07/03/2024] [Accepted: 07/12/2024] [Indexed: 07/28/2024] Open
Abstract
Angomonas deanei belongs to Trypanosomatidae family, a family of parasites that only infect insects. It hosts a bacterial endosymbiont in a mutualistic relationship, constituting an excellent model for studying organelle origin and cellular evolution. A lipidomic approach, which allows for a comprehensive analysis of all lipids in a biological system (lipidome), is a useful tool for identifying and measuring different expression patterns of lipid classes. The present study applied GC-MS and NMR techniques, coupled with principal component analysis (PCA), in order to perform a comparative lipidomic study of wild and aposymbiotic A. deanei grown in the presence or absence of FBS. Unusual contents of branched-chain iso C17:0 and C19:0-cis-9,10 and-11,12 fatty acids were identified in A. deanei cultures, and it was interesting to note that their content slightly decreased at the log phase culture, indicating that in the latter growth stages the cell must promote the remodeling of lipid synthesis in order to maintain the fluidity of the membrane. The combination of analytical techniques used in this work allowed for the detection and characterization of lipids and relevant contributors in a variety of A. deanei growth conditions.
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Affiliation(s)
| | | | | | | | - Wanderson Duarte DaRocha
- Departamento de Bioquímica e Biologia Molecular, Universidade Federal do Paraná, Curitiba 81531-980, PR, Brazil; (A.P.S.-F.); (A.J.P.)
| | - Guilherme Lanzi Sassaki
- Departamento de Bioquímica e Biologia Molecular, Universidade Federal do Paraná, Curitiba 81531-980, PR, Brazil; (A.P.S.-F.); (A.J.P.)
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2
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Fiesel PD, Kerwin RE, Daniel Jones A, Last RL. Trading acyls and swapping sugars: metabolic innovations in Solanum trichomes. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2024:2023.06.05.542877. [PMID: 37333341 PMCID: PMC10274652 DOI: 10.1101/2023.06.05.542877] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/20/2023]
Abstract
Solanaceae (nightshade family) species synthesize a remarkable array of clade- and tissue-specific specialized metabolites. Protective acylsugars, one such class of structurally diverse metabolites, are produced by AcylSugar AcylTransferases from sugars and acyl-coenzyme A esters. Published research revealed trichome acylsugars composed of glucose and sucrose cores in species across the family. In addition, acylsugars were analyzed across a small fraction of the >1200 species in the phenotypically megadiverse Solanum genus, with a handful containing inositol and glycosylated inositol cores. The current study sampled several dozen species across subclades of the Solanum to get a more detailed view of acylsugar chemodiversity. In depth characterization of acylsugars from the Clade II species Solanum melongena (brinjal eggplant) led to the identification of eight unusual structures with inositol or inositol glycoside cores, and hydroxyacyl chains. Liquid chromatography-mass spectrometry analysis of 31 additional species in the Solanum genus revealed striking acylsugar diversity with some traits restricted to specific clades and species. Acylinositols and inositol-based acyldisaccharides were detected throughout much of the genus. In contrast, acylglucoses and acylsucroses were more restricted in distribution. Analysis of tissue-specific transcriptomes and interspecific acylsugar acetylation differences led to the identification of the S. melongena AcylSugar AcylTransferase 3-Like 1 (SmASAT3-L1; SMEL4.1_12g015780) enzyme. This enzyme is distinct from previously characterized acylsugar acetyltransferases, which are in the ASAT4 clade, and appears to be a functionally divergent ASAT3. This study provides a foundation for investigating the evolution and function of diverse Solanum acylsugar structures and harnessing this diversity in breeding and synthetic biology.
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Affiliation(s)
- Paul D. Fiesel
- Department of Biochemistry and Molecular Biology, Michigan State University, East Lansing, MI 48823 USA
| | - Rachel E. Kerwin
- Department of Biochemistry and Molecular Biology, Michigan State University, East Lansing, MI 48823 USA
| | - A. Daniel Jones
- Department of Biochemistry and Molecular Biology, Michigan State University, East Lansing, MI 48823 USA
| | - Robert L. Last
- Department of Biochemistry and Molecular Biology, Michigan State University, East Lansing, MI 48823 USA
- Department of Plant Biology, Michigan State University, East Lansing, MI 48823 USA
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3
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Zavadinack M, Cantu-Jungles TM, Abreu H, Ozturk OK, Cordeiro LMC, de Freitas RA, Hamaker BR, Iacomini M. (1 → 3),(1 → 6) and (1 → 3)-β-D-glucan physico-chemical features drive their fermentation profile by the human gut microbiota. Carbohydr Polym 2024; 327:121678. [PMID: 38171663 DOI: 10.1016/j.carbpol.2023.121678] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2023] [Revised: 11/22/2023] [Accepted: 12/06/2023] [Indexed: 01/05/2024]
Abstract
Mushroom polysaccharides consist of a unique set of polymers that arrive intact in the human large intestine becoming available for fermentation by resident gut bacteria with potential benefits to the host. Here we have obtained four glucans from two mushrooms (Pholiota nameko and Pleurotus pulmonarius) under different extraction conditions and their fermentation profile by human gut bacteria in vitro was evaluated. These glucans were isolated and characterized as (1 → 3),(1 → 6)-β-D-glucans varying in branching pattern and water-solubility. An aliquot of each (1 → 3),(1 → 6)-β-D-glucan was subjected to controlled smith degradation process in order to obtain a linear (1 → 3)-β-D-glucan from each fraction. The four β-D-glucans demonstrated different water solubilities and molar mass ranging from 2.2 × 105 g.mol-1 to 1.9 × 106 g.mol-1. In vitro fermentation of the glucans by human gut microbiota showed they induced different short chain fatty acid production (52.0-97.0 mM/50 mg carbohydrates), but an overall consistent high propionate amount (28.5-30.3 % of total short chain fatty acids produced). All glucans promoted Bacteroides uniformis, whereas Anaerostipes sp. and Bacteroides ovatus promotion was strongly driven by the β-D-glucans solubility and/or branching pattern, highlighting the importance of β-D-glucan discrete structures to their fermentation by the human gut microbiota.
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Affiliation(s)
- Matheus Zavadinack
- Department of Biochemistry and Molecular Biology, Federal University of Paraná, Curitiba, PR, CEP 81531-980, Brazil
| | - Thaisa M Cantu-Jungles
- Whistler Center for Carbohydrate Research, Department of Food Science, Purdue University, West Lafayette, IN 47907, USA
| | - Hellen Abreu
- Department of Biochemistry and Molecular Biology, Federal University of Paraná, Curitiba, PR, CEP 81531-980, Brazil
| | - Oguz K Ozturk
- Whistler Center for Carbohydrate Research, Department of Food Science, Purdue University, West Lafayette, IN 47907, USA
| | - Lucimara M C Cordeiro
- Department of Biochemistry and Molecular Biology, Federal University of Paraná, Curitiba, PR, CEP 81531-980, Brazil
| | - Rilton A de Freitas
- Department of Pharmacy Federal University of Paraná, Curitiba, PR CEP 80210-170, Brazil
| | - Bruce R Hamaker
- Whistler Center for Carbohydrate Research, Department of Food Science, Purdue University, West Lafayette, IN 47907, USA
| | - Marcello Iacomini
- Department of Biochemistry and Molecular Biology, Federal University of Paraná, Curitiba, PR, CEP 81531-980, Brazil.
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Vaz da Luz KT, Gonçalves JP, de Lima Bellan D, Visnheski BRC, Schneider VS, Cortes Cordeiro LM, Vargas JE, Puga R, da Silva Trindade E, de Oliveira CC, Simas FF. Molecular weight-dependent antitumor effects of prunes-derived type I arabinogalactan on human and murine triple wild-type melanomas. Carbohydr Res 2024; 535:108986. [PMID: 38042036 DOI: 10.1016/j.carres.2023.108986] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Revised: 10/28/2023] [Accepted: 11/17/2023] [Indexed: 12/04/2023]
Abstract
The regulation of metastasis-related cellular aspects of two structurally similar AGIs from prunes tea infusion, with different molar masses, was studied in vitro against Triple Wild-Type metastatic melanoma (TWM) from murine and human origin. The higher molar mass AGI (AGI-78KDa) induced TWMs cells death and, in murine cell line, it decreased some metastasis-related cellular processes: invasiveness capacity, cell-extracellular matrix interaction, and colonies sizes. The lower molar mass AGI (AGI-12KDa) did not induce cell death but decreased TWMs proliferation rate and, in murine cell line, it decreased cell adhesion and colonies sizes. Both AGIs alter the clonogenic capacity of human cell line. In spite to understand why we saw so many differences between AGIs effects on murine and human cell lines we performed in silico analysis that demonstrated differential gene expression profiles between them. Complementary network topological predictions suggested that AGIs can modulate multiple pathways in a specie-dependent manner, which explain differential results obtained in vitro between cell lines. Our results pointed to therapeutic potential of AGIs from prunes tea against TWMs and showed that molecular weight of AGIs may influence their antitumor effects.
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Affiliation(s)
- Keila Taiana Vaz da Luz
- Laboratory of Inflammatory and Neoplastic Cells, Laboratory of Sulfated Polysaccharides Investigation, Cell Biology Department, Section of Biological Sciences, Universidade Federal Do Paraná (UFPR), Av Cel Francisco H Dos Santos, s/n, CEP 81530-980, Curitiba, PR, Brazil
| | - Jenifer Pendiuk Gonçalves
- Laboratory of Inflammatory and Neoplastic Cells, Laboratory of Sulfated Polysaccharides Investigation, Cell Biology Department, Section of Biological Sciences, Universidade Federal Do Paraná (UFPR), Av Cel Francisco H Dos Santos, s/n, CEP 81530-980, Curitiba, PR, Brazil
| | - Daniel de Lima Bellan
- Laboratory of Inflammatory and Neoplastic Cells, Laboratory of Sulfated Polysaccharides Investigation, Cell Biology Department, Section of Biological Sciences, Universidade Federal Do Paraná (UFPR), Av Cel Francisco H Dos Santos, s/n, CEP 81530-980, Curitiba, PR, Brazil
| | - Bruna Renata Caitano Visnheski
- Laboratory of Inflammatory and Neoplastic Cells, Laboratory of Sulfated Polysaccharides Investigation, Cell Biology Department, Section of Biological Sciences, Universidade Federal Do Paraná (UFPR), Av Cel Francisco H Dos Santos, s/n, CEP 81530-980, Curitiba, PR, Brazil
| | - Vanessa Suzane Schneider
- Biochemistry and Molecular Biology Department, Section of Biological Sciences, UFPR, Av Cel Francisco H Dos Santos, s/n, CEP 81530-980, Curitiba, PR, Brazil
| | - Lucimara Mach Cortes Cordeiro
- Biochemistry and Molecular Biology Department, Section of Biological Sciences, UFPR, Av Cel Francisco H Dos Santos, s/n, CEP 81530-980, Curitiba, PR, Brazil
| | - José Eduardo Vargas
- Laboratory of Inflammatory and Neoplastic Cells, Laboratory of Sulfated Polysaccharides Investigation, Cell Biology Department, Section of Biological Sciences, Universidade Federal Do Paraná (UFPR), Av Cel Francisco H Dos Santos, s/n, CEP 81530-980, Curitiba, PR, Brazil
| | - Renato Puga
- Hermes Pardini Institute, CEP 04038-030, São Paulo, SP, Brazil
| | - Edvaldo da Silva Trindade
- Laboratory of Inflammatory and Neoplastic Cells, Laboratory of Sulfated Polysaccharides Investigation, Cell Biology Department, Section of Biological Sciences, Universidade Federal Do Paraná (UFPR), Av Cel Francisco H Dos Santos, s/n, CEP 81530-980, Curitiba, PR, Brazil
| | - Carolina Camargo de Oliveira
- Laboratory of Inflammatory and Neoplastic Cells, Laboratory of Sulfated Polysaccharides Investigation, Cell Biology Department, Section of Biological Sciences, Universidade Federal Do Paraná (UFPR), Av Cel Francisco H Dos Santos, s/n, CEP 81530-980, Curitiba, PR, Brazil
| | - Fernanda Fogagnoli Simas
- Laboratory of Inflammatory and Neoplastic Cells, Laboratory of Sulfated Polysaccharides Investigation, Cell Biology Department, Section of Biological Sciences, Universidade Federal Do Paraná (UFPR), Av Cel Francisco H Dos Santos, s/n, CEP 81530-980, Curitiba, PR, Brazil.
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5
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Campo-Grande GC, da Luz BB, Maria-Ferreira D, de Paula Werner MF, Cipriani TR. Water-soluble polysaccharides from Piper regnellii (Pariparoba) leaves: Structural characterization and antinociceptive and anti-inflammatory activities. Carbohydr Polym 2023; 319:121142. [PMID: 37567686 DOI: 10.1016/j.carbpol.2023.121142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2023] [Revised: 06/09/2023] [Accepted: 06/21/2023] [Indexed: 08/13/2023]
Abstract
Piper regnellii is a plant popularly known as "Pariparoba" and it is widely used in folk medicine to treat pain, inflammation, among others. This work presents the extraction, purification and characterization of polysaccharides present in the plant leaves and evaluation of their anti-inflammatory and antinociceptive activities. From the crude aqueous extract of P. regnellii leaves, a polysaccharide fraction named PR30R, predominantly constituted of arabinose, galactose and galacturonic acid monosaccharide units, was obtained. Methylation and NMR analysis showed that the main polysaccharides of PR30R are a type II arabinogalactan, formed by a β-D-Galp-(1 → 3) main chain, substituted at O-6 by side chains of β-D-Galp-(1 → 6), which are substituted at O-3 by non-reducing α-L-Araf ends, and a homogalacturonan, formed by →4)-α-D-GalpA-(1→ units. Intraperitoneal administration of the crude polysaccharide fraction PRSF reduced significantly nociception induced by acetic acid in mice at the doses tested, and the PR30R fraction, derived from PRSF, presented antinociceptive and anti-inflammatory effects at a dose of 0.1096 mg/kg (PRSF ED50). These data support the use of the plant leaves in folk medicine as an herbal tea to treat pain and inflammation.
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Affiliation(s)
| | - Bruna Barbosa da Luz
- Pharmacology Department, Federal University of Paraná, CEP 81.531-980, Curitiba, PR, Brazil
| | - Daniele Maria-Ferreira
- Pharmacology Department, Federal University of Paraná, CEP 81.531-980, Curitiba, PR, Brazil; Instituto de Pesquisa Pelé Pequeno Príncipe, Curitiba, 80250-060, PR, Brazil; Faculdades Pequeno Príncipe, Programa de Pós-graduação em Biotecnologia Aplicada à Saúde da Criança e do Adolescente, Curitiba, 80230-020, PR, Brazil
| | | | - Thales Ricardo Cipriani
- Biochemistry and Molecular Biology Department, Federal University of Paraná, CEP 81.531-980 Curitiba, PR, Brazil.
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6
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Shi H, Ernst E, Heinzel N, McCorkle S, Rolletschek H, Borisjuk L, Ortleb S, Martienssen R, Shanklin J, Schwender J. Mechanisms of metabolic adaptation in the duckweed Lemna gibba: an integrated metabolic, transcriptomic and flux analysis. BMC PLANT BIOLOGY 2023; 23:458. [PMID: 37789269 PMCID: PMC10546790 DOI: 10.1186/s12870-023-04480-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Accepted: 09/20/2023] [Indexed: 10/05/2023]
Abstract
BACKGROUND Duckweeds are small, rapidly growing aquatic flowering plants. Due to their ability for biomass production at high rates they represent promising candidates for biofuel feedstocks. Duckweeds are also excellent model organisms because they can be maintained in well-defined liquid media, usually reproduce asexually, and because genomic resources are becoming increasingly available. To demonstrate the utility of duckweed for integrated metabolic studies, we examined the metabolic adaptation of growing Lemna gibba cultures to different nutritional conditions. RESULTS To establish a framework for quantitative metabolic research in duckweeds we derived a central carbon metabolism network model of Lemna gibba based on its draft genome. Lemna gibba fronds were grown with nitrate or glutamine as nitrogen source. The two conditions were compared by quantification of growth kinetics, metabolite levels, transcript abundance, as well as by 13C-metabolic flux analysis. While growing with glutamine, the fronds grew 1.4 times faster and accumulated more protein and less cell wall components compared to plants grown on nitrate. Characterization of photomixotrophic growth by 13C-metabolic flux analysis showed that, under both metabolic growth conditions, the Calvin-Benson-Bassham cycle and the oxidative pentose-phosphate pathway are highly active, creating a futile cycle with net ATP consumption. Depending on the nitrogen source, substantial reorganization of fluxes around the tricarboxylic acid cycle took place, leading to differential formation of the biosynthetic precursors of the Asp and Gln families of proteinogenic amino acids. Despite the substantial reorganization of fluxes around the tricarboxylic acid cycle, flux changes could largely not be associated with changes in transcripts. CONCLUSIONS Through integrated analysis of growth rate, biomass composition, metabolite levels, and metabolic flux, we show that Lemna gibba is an excellent system for quantitative metabolic studies in plants. Our study showed that Lemna gibba adjusts to different nitrogen sources by reorganizing central metabolism. The observed disconnect between gene expression regulation and metabolism underscores the importance of metabolic flux analysis as a tool in such studies.
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Affiliation(s)
- Hai Shi
- Biology Department, Brookhaven National Laboratory, Upton, NY, 11973, USA
| | - Evan Ernst
- Cold Spring Harbor Laboratory, 1 Bungtown Rd, Cold Spring Harbor, NY, 11724, USA
- Howard Hughes Medical Institute, Cold Spring Harbor Laboratory, 1 Bungtown Road, Cold Spring Harbor, NY, 11724, USA
| | - Nicolas Heinzel
- Department of Molecular Genetics, Leibniz Institute of Plant Genetics and Crop Plant Research, D-06466, Seeland OT Gatersleben, Germany
| | - Sean McCorkle
- Brookhaven National Laboratory, Computational Science Initiative, Upton, NY, 11973, USA
| | - Hardy Rolletschek
- Department of Molecular Genetics, Leibniz Institute of Plant Genetics and Crop Plant Research, D-06466, Seeland OT Gatersleben, Germany
| | - Ljudmilla Borisjuk
- Department of Molecular Genetics, Leibniz Institute of Plant Genetics and Crop Plant Research, D-06466, Seeland OT Gatersleben, Germany
| | - Stefan Ortleb
- Department of Molecular Genetics, Leibniz Institute of Plant Genetics and Crop Plant Research, D-06466, Seeland OT Gatersleben, Germany
| | - Robert Martienssen
- Cold Spring Harbor Laboratory, 1 Bungtown Rd, Cold Spring Harbor, NY, 11724, USA
- Howard Hughes Medical Institute, Cold Spring Harbor Laboratory, 1 Bungtown Road, Cold Spring Harbor, NY, 11724, USA
| | - John Shanklin
- Biology Department, Brookhaven National Laboratory, Upton, NY, 11973, USA
| | - Jorg Schwender
- Biology Department, Brookhaven National Laboratory, Upton, NY, 11973, USA.
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7
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Rezaeian S, Pourianfar HR, Dowom SA. Comparative assessment of β-glucan composition and structural characterization in wild and commercial Enoki mushrooms, Flammulina velutipes. J Food Compost Anal 2023. [DOI: 10.1016/j.jfca.2023.105286] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/07/2023]
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8
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β-Glucans from the giant mushroom Macrocybe titans: Chemical characterization and rheological properties. Food Hydrocoll 2022. [DOI: 10.1016/j.foodhyd.2021.107392] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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9
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de Camargo MR, Frazon TF, Inacio KK, Smiderle FR, Amôr NG, Dionísio TJ, Santos CF, Rodini CO, Lara VS. Ganoderma lucidum polysaccharides inhibit in vitro tumorigenesis, cancer stem cell properties and epithelial-mesenchymal transition in oral squamous cell carcinoma. JOURNAL OF ETHNOPHARMACOLOGY 2022; 286:114891. [PMID: 34910952 DOI: 10.1016/j.jep.2021.114891] [Citation(s) in RCA: 22] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/01/2021] [Revised: 11/24/2021] [Accepted: 12/01/2021] [Indexed: 06/14/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE The polysaccharides of the millenary mushroom Ganoderma lucidum (GL) have been shown for decades to present anti-tumor activities, but few studies evaluated its importance on cancer stem cells and EMT process. Cancer stem cells (CSC) drive the development of carcinoma and are also involved in cancer treatment failure, being a good target for treatment success. Also, the process of epithelial-mesenchymal transition (EMT) is involved in metastasis and cancer relapse. Besides that, the increasing incidence worldwide of oral squamous cell carcinoma (OSCC) became a public health issue with a high rate of metastasis and poor quality of life for patients during and after treatment. AIM OF THE STUDY to evaluate G. lucidum polysaccharides (GLPS) in vitro effects on OSCC, focusing on hallmarks associated with tumorigenesis using the SCC-9, a squamous cells carcinoma lineage from the tongue. MATERIALS AND METHODS SCC-9 cells were treated in vitro for 72h with different GLPS concentrations. The controls cells were maintained with culture media only and cisplatin was used as treatment control. After the treatment period, the cells were evaluated. RESULTS GLPS treatment changed cell morphology and granularity, delayed migration, decreased colony, and impaired sphere formation, thereby leading to a non-invasive and less proliferative behavior of tumoral cells. Additionally, GLPS downregulated CSC, EMT, and drug sensitivity (ABC) markers. CONCLUSIONS These results show that the natural product GLPS has the potential to be an important ally for tongue squamous cell carcinoma treatment, bringing the millenary compound to modern therapy, providing a basis for future studies and the improvement of life quality for OSCC patients.
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Affiliation(s)
- Marcela Rodrigues de Camargo
- Department of Surgery, Stomatology, Pathology and Radiology. Bauru School of Dentistry, University of São Paulo, Bauru, SP, Brazil
| | - Talita Fonseca Frazon
- Department of Surgery, Stomatology, Pathology and Radiology. Bauru School of Dentistry, University of São Paulo, Bauru, SP, Brazil
| | - Kelly Karina Inacio
- Department of Biological Sciences. Bauru School of Dentistry, University of São Paulo, Bauru, SP, Brazil
| | - Fhernanda Ribeiro Smiderle
- Faculdades Pequeno Príncipe, Curitiba, PR, Brazil; Instituto de Pesquisa Pelé Pequeno Príncipe, Curitiba, PR, Brazil
| | - Nádia Ghinelli Amôr
- Department of Biological Sciences. Bauru School of Dentistry, University of São Paulo, Bauru, SP, Brazil
| | - Thiago José Dionísio
- Department of Biological Sciences. Bauru School of Dentistry, University of São Paulo, Bauru, SP, Brazil
| | - Carlos Ferreira Santos
- Department of Biological Sciences. Bauru School of Dentistry, University of São Paulo, Bauru, SP, Brazil
| | - Camila Oliveira Rodini
- Department of Biological Sciences. Bauru School of Dentistry, University of São Paulo, Bauru, SP, Brazil
| | - Vanessa Soares Lara
- Department of Surgery, Stomatology, Pathology and Radiology. Bauru School of Dentistry, University of São Paulo, Bauru, SP, Brazil.
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10
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Guo Q, Liang S, Ge C, Xiao Z. Research progress on extraction technology and biological activity of polysaccharides from Edible Fungi: A review. FOOD REVIEWS INTERNATIONAL 2022. [DOI: 10.1080/87559129.2022.2039182] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Qi Guo
- Livestock Product Processing and Engineering Technology Research Center of Yunnan Province, Yunnan Agricultural University, Kunming, China
- College of Food Science and Technology, Yunnan Agricultural University, Kunming, China
| | - Shuangmin Liang
- Livestock Product Processing and Engineering Technology Research Center of Yunnan Province, Yunnan Agricultural University, Kunming, China
- College of Food Science and Technology, Yunnan Agricultural University, Kunming, China
| | - Changrong Ge
- Livestock Product Processing and Engineering Technology Research Center of Yunnan Province, Yunnan Agricultural University, Kunming, China
| | - Zhichao Xiao
- Livestock Product Processing and Engineering Technology Research Center of Yunnan Province, Yunnan Agricultural University, Kunming, China
- College of Food Science and Technology, Yunnan Agricultural University, Kunming, China
- Animal Science and Technology, Yunnan Agricultural University, Kunming, China
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11
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Wang TL, Li YC, Lin CS, Zou YP. Comprehensive analysis of natural polysaccharides from TCMs: a generic approach based on UPLC-MS/MS. Carbohydr Polym 2022; 277:118877. [PMID: 34893280 DOI: 10.1016/j.carbpol.2021.118877] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2021] [Revised: 10/20/2021] [Accepted: 11/07/2021] [Indexed: 01/03/2023]
Abstract
Here, we report a new application using liquid chromatography-electrospray mass spectrometry (UHPLC-ESI-MS) using aldononitrile acetate derivatives for simultaneous baseline separation and detection of eight neutral saccharides, two uronic acids, one ketose, and eight alditols within 14 min. The separation was performed on a Cortecs C₁₈ column using acetonitrile (A) and water (B) as the mobile phase with gradient elution. The target components were detected in selected ion monitoring (SIM) mode by mass spectrometry with an electrospray ionization (ESI) source operating in positive ionization mode. A comparison with traditional methods was used to determine the validity of the results. The UHPLC-ESI-MS method was used for quantitative analysis of free carbohydrates in water extracts of Crataegus pinnatifida as well as determination of Polygonatum cyrtonema and Glossy ganoderma monosaccharides in polysaccharides. The results demonstrate that this protocol is a comprehensive and effective technique for qualitative and quantitative analysis of plant polysaccharides from TCMs.
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Affiliation(s)
- Tian-Long Wang
- Guangdong-Macau Traditional Chinese Medicine Technology Industrial Park Development Co., Ltd., Zhuhai 519000, China; Chinese Academy of Sciences Shanghai Institute of Materia Medica, 201210, China
| | - Yi-Cong Li
- Jiangxi Key Laboratory of Active Ingredients of Natural Drugs, Yichun University, Yichun 336000, China
| | - Chun-Sheng Lin
- Second Affiliated Hospital of Heilongjiang University of Chinese Medicine, 150001, China
| | - Yi-Ping Zou
- Jiangxi Key Laboratory of Active Ingredients of Natural Drugs, Yichun University, Yichun 336000, China.
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12
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Podolean I, Coman SM, Bucur C, Teodorescu C, Kikionis S, Ioannou E, Roussis V, Primo A, Garcia H, Parvulescu VI. Catalytic transformation of the marine polysaccharide ulvan into rare sugars, tartaric and succinic acids. Catal Today 2022. [DOI: 10.1016/j.cattod.2020.06.086] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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13
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Zavadinack M, de Lima Bellan D, da Rocha Bertage JL, da Silva Milhorini S, da Silva Trindade E, Simas FF, Sassaki GL, Cordeiro LMC, Iacomini M. An α-D-galactan and a β-D-glucan from the mushroom Amanita muscaria: Structural characterization and antitumor activity against melanoma. Carbohydr Polym 2021; 274:118647. [PMID: 34702466 DOI: 10.1016/j.carbpol.2021.118647] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Revised: 09/03/2021] [Accepted: 09/04/2021] [Indexed: 12/13/2022]
Abstract
Polysaccharides α-D-galactan (GAL-Am) and β-D-glucan (GLC-Am) were obtained from Amanita muscaria fruiting bodies. They were purified using different methodologies, such as Fehling precipitation (for both fractions), freeze-thawing process and ultrafiltration (for GLC-Am). Results showed that the GAL-Am has (1 → 6)-linked Galp main chain branched at O-2 by terminal Galp units and has not been previously reported. Besides, GLC-Am has (1 → 3)-linked Glcp in the main chain, substituted at O-6 by (1 → 6)-linked β-Glcp units. Both are water-soluble, with 9.0 × 103 g/moL and 1.3 × 105 g/moL, respectively. GAL-Am and GLC-Am presented a selective proliferation reduction against B16-F10 melanoma cell line, not affecting non tumoral BALB/3T3 fibroblast cell line. Furthermore, both fractions reduced clonogenic capacity of melanoma cell line over an extended period of time. These results were obtained without modulations in B16-F10 cell adhesion, reinforcing the biological activities towards cell proliferation impairment and eliciting these polysaccharides as promising compounds to further exploration of their antimelanoma properties.
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Affiliation(s)
- Matheus Zavadinack
- Department of Biochemistry and Molecular Biology, Federal University of Paraná, Curitiba, PR CEP 81531-980, Brazil
| | - Daniel de Lima Bellan
- Department of Cell Biology, Federal University of Paraná, Curitiba, PR CEP 81531-980, Brazil
| | | | - Shayane da Silva Milhorini
- Department of Biochemistry and Molecular Biology, Federal University of Paraná, Curitiba, PR CEP 81531-980, Brazil
| | | | | | - Guilherme Lanzi Sassaki
- Department of Biochemistry and Molecular Biology, Federal University of Paraná, Curitiba, PR CEP 81531-980, Brazil
| | - Lucimara M C Cordeiro
- Department of Biochemistry and Molecular Biology, Federal University of Paraná, Curitiba, PR CEP 81531-980, Brazil
| | - Marcello Iacomini
- Department of Biochemistry and Molecular Biology, Federal University of Paraná, Curitiba, PR CEP 81531-980, Brazil.
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14
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Wang J, Zhao J, Nie S, Xie M, Li S. Mass spectrometry for structural elucidation and sequencing of carbohydrates. Trends Analyt Chem 2021. [DOI: 10.1016/j.trac.2021.116436] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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15
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Abreu H, Smiderle FR, Sassaki GL, Sovrani V, Cordeiro LM, Iacomini M. Naturally methylated mannogalactans from the edible mushrooms Pholiota nameko and Pleurotus eryngii. J Food Compost Anal 2021. [DOI: 10.1016/j.jfca.2021.103985] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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16
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Preparation and characterization of ancient recipe of organic Lime Putty-Evaluation for its suitability in restoration of Padmanabhapuram Palace, India. Sci Rep 2021; 11:13261. [PMID: 34168188 PMCID: PMC8225893 DOI: 10.1038/s41598-021-91680-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2020] [Accepted: 05/12/2021] [Indexed: 11/08/2022] Open
Abstract
The study aims at preparation and characterization of six organic lime putty (hydraulic Lime + fermented plant extract) using regionally available plants namely Terminalia Chebula (kadukkai), Rosa Sinensis (hibiscus), Palm jaggery (refined sugar), Xanthorrhoeaceae (aloe vera), and Indigofera Tinctoria (neelamari) as per the methods given in the ancient palm leaf of Padmanabhapuram Palace, India. Advanced analytical techniques like Gas chromatography-mass spectroscopy (GC–MS), UV-Spectrophotometer and carbon dioxide quantification were used to study the fermented plant extracts and Fourier transform-infrared spectroscopy (FT-IR), X-ray Diffraction (XRD), Field emission-scanning electron microscopy (FESEM) to study hydrated phases and microstructure of organic lime putty. GC–MS recorded the phytochemical compounds like fatty acids, traces of proteins, polysaccharides and carbohydrates. Fermented kadukkai and neelamari extracts reported as fatty acid, palm jaggery as carbohydrate, hibiscus as polysaccharide and aloevera rich in all the biomolecules. The detection limit of Quantification:0.013 and limit of detection:0.067 for polysaccharides, 0.026 and 0.088 for unsaturated fatty acids was reported through a U.V spectrophotometer for all the herbs. Aloevera and neelamari fermented extracts recorded the CO2 release around 96,000 and 90,000 ppm on 4th day of fermentation, whereas for other herbs it ranged below the recorded readings. Supply of CO2 has initiated the internal carbonation of the lime putty and precipitation of calcite in three different forms aragonite, calcite and vaterite minerals. The addition of organics resulted in high-intensity portlandite peaks and calcium carbonate polymorphs as reported in XRD graphs in agreement with FT-IR analysis. FESEM morphology validated the early formation of carbonate polymorphs, and EDX. has shown that kadukkai lime putty, jaggery lime putty and reference lime putty. mixes have calcium around 35–45%. From the overall results, 3% addition of eco-friendly biopolymers has altered the properties like setting time, water repellency and higher carbonation rate, which is the main reason behind longevity of the structure.
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Polysaccharides from Pleurotus eryngii: Selective extraction methodologies and their modulatory effects on THP-1 macrophages. Carbohydr Polym 2021; 252:117177. [DOI: 10.1016/j.carbpol.2020.117177] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2020] [Revised: 09/25/2020] [Accepted: 09/28/2020] [Indexed: 02/01/2023]
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18
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Ribeiro JCL, Bruginski E, Zuccolotto T, Santos ADDC, Bomfim LM, Rocha SLA, Barison A, Sassaki G, Cavalcanti SCDH, Costa EV, Soares MBP, Bezerra DP, Campos FR. Chemical composition, larvicidal and cytotoxic activity of Annona salzmannii (Annonaceae) seed oil. BRAZ J PHARM SCI 2021. [DOI: 10.1590/s2175-97902020000418479] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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19
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Carlotto J, de Almeida Veiga A, de Souza LM, Cipriani TR. Polysaccharide fractions from Handroanthus heptaphyllus and Handroanthus albus barks: Structural characterization and cytotoxic activity. Int J Biol Macromol 2020; 165:849-856. [PMID: 33010272 DOI: 10.1016/j.ijbiomac.2020.09.218] [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: 07/13/2020] [Revised: 09/23/2020] [Accepted: 09/24/2020] [Indexed: 01/08/2023]
Abstract
Barks of trees of the genus Handroanthus are known for their antitumor activity, which is attributed to naphthoquinones. Another class of molecules that has shown antitumor activity are the polysaccharides, however those from Handroanthus barks have never been studied. Accordingly, the aim of this study was to extract polysaccharides from H. heptaphyllus and H. albus barks, to characterize them structurally and to evaluate their cytotoxic effects on the human colon and human breast cancer cell lines, Caco-2 and MCF-7, respectively. The polysaccharides were extracted with boiling water and fractionated by freeze-thawing process. The soluble polysaccharide fractions HHBSF and HABSF were characterized by monosaccharide composition, methylation and NMR analyses, and their effects on proliferation of Caco-2 and MCF-7 cells were evaluated using MTT cell viability assay. HHBSF and HABSF were mainly constituted of galactoglucomannan, type II arabinogalactan (AGII) and type I rhamnogalacturonan (RGI), however, only HABSF significantly inhibited the growth of MCF-7 (CC50 = 327 μg/mL) and Caco-2 (CC50 = 2258 μg/mL) cells. Differences in the fine structure and proportion of their polysaccharides, and maybe in the composition of associated phenolic compounds could explain the different effects of HHBSF and HABSF.
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Affiliation(s)
- Juliane Carlotto
- Departamento de Bioquímica e Biologia Molecular, Universidade Federal do Paraná, CP 19046, Curitiba CEP 81.531-980, PR, Brazil
| | - Alan de Almeida Veiga
- Instituto de Pesquisa Pelé Pequeno Príncipe, Faculdades Pequeno Príncipe, Curitiba CEP 80250-060, PR, Brazil
| | - Lauro Mera de Souza
- Instituto de Pesquisa Pelé Pequeno Príncipe, Faculdades Pequeno Príncipe, Curitiba CEP 80250-060, PR, Brazil
| | - Thales Ricardo Cipriani
- Departamento de Bioquímica e Biologia Molecular, Universidade Federal do Paraná, CP 19046, Curitiba CEP 81.531-980, PR, Brazil.
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20
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Li Y, Liang J, Shen Y, Kuang HX, Xia YG. A new application of acetylation for analysis of acidic heteropolysaccharides by liquid chromatography-electrospray mass spectrometry. Carbohydr Polym 2020; 245:116439. [DOI: 10.1016/j.carbpol.2020.116439] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2020] [Revised: 05/03/2020] [Accepted: 05/08/2020] [Indexed: 12/24/2022]
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21
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Ali MFZ, Ohta T, Ido A, Miura C, Miura T. The Dipterose of Black Soldier Fly (Hermetia illucens) Induces Innate Immune Response through Toll-Like Receptor Pathway in Mouse Macrophage RAW264.7 Cells. Biomolecules 2019; 9:biom9110677. [PMID: 31683715 PMCID: PMC6920837 DOI: 10.3390/biom9110677] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2019] [Revised: 10/26/2019] [Accepted: 10/29/2019] [Indexed: 02/07/2023] Open
Abstract
In our study, a novel bioactive polysaccharide was identified in the larvae of the black soldier fly (BSF) (Hermetia illucens) as a molecule that activates the mammalian innate immune response. We attempted to isolate this molecule, which was named dipterose-BSF, by gel-filtration and anion-exchange chromatography, followed by nitric oxide (NO) production in mouse RAW264.7 macrophage cells as a marker of immunomodulatory activity. Dipterose-BSF had an average molecular weight of 1.47 × 105 and consisted of ten monosaccharides. Furthermore, in vitro assays demonstrated that dipterose-BSF enhanced the expression of proinflammatory cytokines and interferon β (IFNβ) in RAW264.7 cells. The inhibition of Toll-like receptor 2 (TLR2) and 4 (TLR4) significantly attenuated NO production by dipterose-BSF, indicating that dipterose-BSF stimulates the induction of various cytokines in macrophages via the TLR signaling pathway. This observation was analogous with the activation of nuclear factor kappa B in RAW264.7 cells after exposure to dipterose-BSF. Our results suggest that dipterose-BSF has immunomodulatory potential through activating the host innate immune system, which allows it to be a novel immunomodulator for implementation as a functional food supplement in poultry, livestock, and farmed fish.
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Affiliation(s)
- Muhammad Fariz Zahir Ali
- Graduate School of Agriculture, Ehime University, 3-5-7, Tarumi, Matsuyama, Ehime, 790-8566, Japan.
| | - Takashi Ohta
- South Ehime Fisheries Research Center, Ehime University, 1289-1, Funakoshi, Ainan, Ehime 798-4292, Japan.
| | - Atsushi Ido
- Graduate School of Agriculture, Ehime University, 3-5-7, Tarumi, Matsuyama, Ehime, 790-8566, Japan.
| | - Chiemi Miura
- Graduate School of Agriculture, Ehime University, 3-5-7, Tarumi, Matsuyama, Ehime, 790-8566, Japan.
- Department of Global Environment Studies, Faculty of Environmental Studies, Hiroshima Institute of Technology, 2-1-1 Miyake, Saeki-ku, Hiroshima, 731-5193, Japan.
| | - Takeshi Miura
- Graduate School of Agriculture, Ehime University, 3-5-7, Tarumi, Matsuyama, Ehime, 790-8566, Japan.
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22
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Morales D, Rutckeviski R, Villalva M, Abreu H, Soler-Rivas C, Santoyo S, Iacomini M, Smiderle FR. Isolation and comparison of α- and β-D-glucans from shiitake mushrooms (Lentinula edodes) with different biological activities. Carbohydr Polym 2019; 229:115521. [PMID: 31826486 DOI: 10.1016/j.carbpol.2019.115521] [Citation(s) in RCA: 57] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2019] [Revised: 10/21/2019] [Accepted: 10/22/2019] [Indexed: 12/22/2022]
Abstract
A polysaccharide-enriched extract obtained from Lentinula edodes was submitted to several purification steps to separate three different D-glucans with β-(1→6), β-(1→3),(1→6) and α-(1→3) linkages, being characterized through GC-MS, FT-IR, NMR, SEC and colorimetric/fluorimetric determinations. Moreover, in vitro hypocholesterolemic, antitumoral, anti-inflammatory and antioxidant activities were also tested. Isolated glucans exerted HMGCR inhibitory activity, but only β-(1→6) and β-(1→3),(1→6) fractions showed DPPH scavenging capacity. Glucans were also able to lower IL-1β and IL-6 secretion by LPS-activated THP-1/M cells and showed cytotoxic effect on a breast cancer cell line that was not observed on normal breast cells. These in vitro results pointed important directions for further in vivo studies, showing different effects of each chemical structure of the isolated glucans from shiitake mushrooms.
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Affiliation(s)
- Diego Morales
- Department of Production and Characterization of Novel Foods, Institute of Food Science Research - CIAL (UAM+CSIC), C/ Nicolas Cabrera 9, Campus de Cantoblanco, Universidad Autónoma de Madrid, 28049, Madrid, Spain.
| | - Renata Rutckeviski
- Instituto de Pesquisa Pelé Pequeno Príncipe, CEP 80240-020, Curitiba, PR, Brazil; Faculdades Pequeno Príncipe, CEP 80230-020, Curitiba, PR, Brazil.
| | - Marisol Villalva
- Department of Production and Characterization of Novel Foods, Institute of Food Science Research - CIAL (UAM+CSIC), C/ Nicolas Cabrera 9, Campus de Cantoblanco, Universidad Autónoma de Madrid, 28049, Madrid, Spain.
| | - Hellen Abreu
- Department of Biochemistry and Molecular Biology, Federal University of Parana, CP 19046, Curitiba, PR, Brazil.
| | - Cristina Soler-Rivas
- Department of Production and Characterization of Novel Foods, Institute of Food Science Research - CIAL (UAM+CSIC), C/ Nicolas Cabrera 9, Campus de Cantoblanco, Universidad Autónoma de Madrid, 28049, Madrid, Spain.
| | - Susana Santoyo
- Department of Production and Characterization of Novel Foods, Institute of Food Science Research - CIAL (UAM+CSIC), C/ Nicolas Cabrera 9, Campus de Cantoblanco, Universidad Autónoma de Madrid, 28049, Madrid, Spain.
| | - Marcello Iacomini
- Department of Biochemistry and Molecular Biology, Federal University of Parana, CP 19046, Curitiba, PR, Brazil.
| | - Fhernanda Ribeiro Smiderle
- Instituto de Pesquisa Pelé Pequeno Príncipe, CEP 80240-020, Curitiba, PR, Brazil; Faculdades Pequeno Príncipe, CEP 80230-020, Curitiba, PR, Brazil.
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Morales D, Smiderle FR, Villalva M, Abreu H, Rico C, Santoyo S, Iacomini M, Soler-Rivas C. Testing the effect of combining innovative extraction technologies on the biological activities of obtained β-glucan-enriched fractions from Lentinula edodes. J Funct Foods 2019. [DOI: 10.1016/j.jff.2019.103446] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
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24
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Gil-Ramírez A, Smiderle FR, Morales D, Iacomini M, Soler-Rivas C. Strengths and weaknesses of the aniline-blue method used to test mushroom (1→3)-β-d-glucans obtained by microwave-assisted extractions. Carbohydr Polym 2019; 217:135-143. [DOI: 10.1016/j.carbpol.2019.04.051] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2019] [Revised: 04/12/2019] [Accepted: 04/12/2019] [Indexed: 12/13/2022]
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25
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Sabry DA, Cordeiro SL, Ferreira Silva CH, Cunha Farias EH, Sassaki GL, Nader HB, Oliveira Rocha HA. Pharmacological prospection and structural characterization of two purified sulfated and pyruvylated homogalactans from green algae Codium isthmocladum. Carbohydr Polym 2019; 222:115010. [PMID: 31320102 DOI: 10.1016/j.carbpol.2019.115010] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2019] [Revised: 06/19/2019] [Accepted: 06/19/2019] [Indexed: 11/18/2022]
Abstract
Two sulfated polysaccharides (SPs), F2 and F3, isolated from Codium isthmocladum were found to contain galactose, sulfate, and pyruvate. The apparent molecular weights of F2 and F3 were determined to be 62 and 61 kDa, respectively. NMR spectroscopy combined with chemical analysis showed that F2 and F3 have the same structural features. However, F3 showed higher sulfate/sugar ratio (1/2.6) than F2 (1/4). F2 and F3 are essentially (1 → 3)-β-D-galactans with some branching at C6. Pyruvylation occurs at O3 and O4, forming 3,4-O-(1-carboxyethylidene)-β-D-Galp residues; some of these pyruvylated residues contain sulfate groups at C6. Some non-branching residues contain sulfate at C4. None of the SPs exhibited antioxidant activity. MTT results indicated that 1 mg/mL of both SPs about 40% of PANC-1 cell viability. At 10 μg/mL, F2 and F3 had 1.7-fold longer clotting times compared to that of Clexane® at the same concentration. The higher sulfate content of F3 is not a determining factor for pharmacological activities of galactans, considering that both F2 and F3 exerted the effects.
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Affiliation(s)
- Diego Araujo Sabry
- Department of Biochemistry, Universidade Federal do Rio Grande do Norte, Natal, Rio Grande do Norte, 59.078-970, Brazil
| | - Sara Lima Cordeiro
- Instituto Federal de Educação, Ciência e Tecnologia do Rio Grande do Norte, Macau, Rio Grande do Norte, Brazil
| | | | | | - Guilherme Lanzi Sassaki
- Department of Biochemistry and Molecular Biology, Universidade Federal do Paraná, Curitiba, Paraná, 81.531-980, Brazil
| | - Helena Bonciani Nader
- Discipline of Molecular Biology, Universidade Federal de São Paulo, São Paulo, São Paulo, 04.044-020, Brazil
| | - Hugo Alexandre Oliveira Rocha
- Department of Biochemistry, Universidade Federal do Rio Grande do Norte, Natal, Rio Grande do Norte, 59.078-970, Brazil.
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Ji HY, Yu J, Dong XD, Liu AJ. Preparation of soluble dietary fibers from Gracilaria lemaneiformis and its antitumor activity in vivo. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2019. [DOI: 10.1007/s11694-019-00073-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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27
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Surface properties and exopolysaccharide production of surface-associated microorganisms isolated from a dairy plant. ANN MICROBIOL 2019. [DOI: 10.1007/s13213-019-01482-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
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28
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Abreu H, Simas FF, Smiderle FR, Sovrani V, Dallazen JL, Maria-Ferreira D, Werner MF, Cordeiro LM, Iacomini M. Gelling functional property, anti-inflammatory and antinociceptive bioactivities of β-D-glucan from the edible mushroom Pholiota nameko. Int J Biol Macromol 2019; 122:1128-1135. [DOI: 10.1016/j.ijbiomac.2018.09.062] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2018] [Revised: 08/07/2018] [Accepted: 09/11/2018] [Indexed: 12/20/2022]
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Abstract
Abstract
The importance of amino acids and biogenic amines is widely recognised in various fields, particularly in the fields of food science and nutrition. This mini-review contains a summary of my main research field that centres on aspects of Food Quality and Food Safety, with a particular emphasis on amino acids and biogenic amines. It also gives an overview of the recent developments on the related areas.
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Affiliation(s)
- Livia Simon Sarkadi
- Department of Food Chemistry and Nutrition , Szent István University , Somloi u. 14-16 , Budapest 1118 , Hungary , e-mail:
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30
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Dahi A, Abdellahi BML, Deida MF, Hucher N, Malhiac C, Renou F. Chemical and physicochemical characterizations of the water-soluble fraction of the Commiphora Africana exudate. Food Hydrocoll 2019. [DOI: 10.1016/j.foodhyd.2017.10.032] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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31
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Zhang J, Liu Y, Tang Q, Zhou S, Feng J, Chen H. Polysaccharide of Ganoderma and Its Bioactivities. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2019; 1181:107-134. [PMID: 31677141 DOI: 10.1007/978-981-13-9867-4_4] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Ganoderma, named lingzhi in China, has been used for centuries as drug and nutraceutical to treat diseases. Based on our research and other literatures, the chapter summarizes the progress of preparation, structural features and properties, bioactivities of Ganoderma polysaccharides. The aim is to provide a comprehensive source of information for researchers and consumers of Ganoderma, so they can better understand Ganoderma polysaccharides and their biological activities. In addition, more clinical studies should be carried out to meet the criteria for new drug development, and more convincing scientific data should be provided. In addition, on the basis of a large number of studies on Ganoderma polysaccharides, we suggest that more clinical studies should be carried out so that Ganoderma can be better recognized and applied all over the world.
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Affiliation(s)
- Jingsong Zhang
- Institute of Edible Fungi, Shanghai Academy of Agricultural Sciences, Shanghai, China
| | - Yanfang Liu
- Institute of Edible Fungi, Shanghai Academy of Agricultural Sciences, Shanghai, China
| | - Qingjiu Tang
- Institute of Edible Fungi, Shanghai Academy of Agricultural Sciences, Shanghai, China
| | - Shuai Zhou
- Institute of Edible Fungi, Shanghai Academy of Agricultural Sciences, Shanghai, China
| | - Jie Feng
- Institute of Edible Fungi, Shanghai Academy of Agricultural Sciences, Shanghai, China
| | - Hongyu Chen
- Institute of Edible Fungi, Shanghai Academy of Agricultural Sciences, Shanghai, China
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Simple and effective purification approach to dissociate mixed water-insoluble α- and β-D-glucans and its application on the medicinal mushroom Fomitopsis betulina. Carbohydr Polym 2018; 200:353-360. [DOI: 10.1016/j.carbpol.2018.08.004] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2018] [Revised: 07/09/2018] [Accepted: 08/02/2018] [Indexed: 11/21/2022]
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33
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Xia YG, Wang TL, Sun HM, Liang J, Kuang HX. Gas chromatography–mass spectrometry-based trimethylsilyl-alditol derivatives for quantitation and fingerprint analysis of Anemarrhena asphodeloides Bunge polysaccharides. Carbohydr Polym 2018; 198:155-163. [DOI: 10.1016/j.carbpol.2018.06.066] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2018] [Revised: 05/16/2018] [Accepted: 06/14/2018] [Indexed: 01/03/2023]
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The silkrose of Bombyx mori effectively prevents vibriosis in penaeid prawns via the activation of innate immunity. Sci Rep 2018; 8:8836. [PMID: 29892000 PMCID: PMC5995915 DOI: 10.1038/s41598-018-27241-3] [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: 02/13/2018] [Accepted: 05/25/2018] [Indexed: 12/22/2022] Open
Abstract
We previously identified novel bioactive polysaccharides from Bactrocera cucurbitae and Antheraea yamamai that activate innate immunity in RAW264 murine macrophages. However, in terms of potential applications in the cultivation of prawns, there were problems with the availability of these insects. However, we have now identified a polysaccharide from Bombyx mori that activates innate immunity in RAW264 cells and penaeid prawns. This purified polysaccharide, termed silkrose of B. mori (silkrose-BM), has a molecular weight of 1,150,000 and produces a single symmetrical peak on HPLC. Eight of nine constitutive monosaccharides of silkrose-BM are concomitant with dipterose of B. cucurbitae (dipterose-BC) and silkrose of A. yamamai (silkrose-AY). The major differences are found in the molar ratios of the monosaccharides. Silkrose-BM is approximately 500-fold less potent than silkrose-AY (EC50: 2.5 and 0.0043 μg/mL, respectively) in a nitrite oxide (NO) production assay using RAW264 cells. However, the maximum NO production for silkrose-BM and AY were comparable and higher than that of the lipopolysaccharide of Escherichia coli. The survival of penaeid prawns (Litopenaeus vannamei and Marsupenaeus japonicus) after infection with Vibrio penaecida was significantly improved by both dietary silkrose-BM and B. mori pupae. This suggests that silkrose-BM effectively prevents vibriosis in penaeid prawns via the activation of innate immunity.
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Fucogalactan from the giant mushroom Macrocybe titans inhibits melanoma cells migration. Carbohydr Polym 2018; 190:50-56. [DOI: 10.1016/j.carbpol.2018.02.063] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2017] [Accepted: 02/21/2018] [Indexed: 01/03/2023]
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Structural characterization of blackberry wine polysaccharides and immunomodulatory effects on LPS-activated RAW 264.7 macrophages. Food Chem 2018; 257:143-149. [PMID: 29622190 DOI: 10.1016/j.foodchem.2018.02.122] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2017] [Revised: 02/19/2018] [Accepted: 02/22/2018] [Indexed: 01/09/2023]
Abstract
Three polysaccharide fractions were isolated from blackberry wine. The crude extract BWPs was obtained with ethanol precipitation and freeze-thawing process, it was then submitted to Fehling treatment, giving soluble BWPFs and insoluble BWPFp fractions. These fractions were characterized by Gas Chromatography-Mass Spectrometry (GC-MS) and Nuclear Magnetic Resonance (NMR). Major polysaccharides were identified for each fraction: mannan, type II arabinogalactan and type I rhamnogalacturonan for BWPs, a mannan formed by a major chain of α-Manp(1 → 6)-linked units, O-2 substituted with α-d-Manp(1 → 2)-linked side chains for BWPFp and a AG II formed by a major chain of β-d-Galp(1 → 3)-linked, substituted at O-6 by side chains of the β-d-Galp(1 → 6)-linked, which then are substituted at O-3 by non-reducing units of α-l-Araf and a RG I, formed by [→4)-α-d-GalpA-(1 → 2)-α-l-Rhap-(1→]n for BWPFs. Anti-inflammatory effects of polysaccharide fractions were evaluated in RAW 264.7 cells. Fractions markedly reduced nitric oxide (NO) and pro-inflammatory cytokine production (TNF-α and IL-1β) in LPS-treated cells.
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de Jesus LI, Smiderle FR, Ruthes AC, Vilaplana F, Dal'Lin FT, Maria-Ferreira D, Werner MF, Van Griensven LJLD, Iacomini M. Chemical characterization and wound healing property of a β-D-glucan from edible mushroom Piptoporus betulinus. Int J Biol Macromol 2017; 117:1361-1366. [PMID: 29274425 DOI: 10.1016/j.ijbiomac.2017.12.107] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2017] [Revised: 12/06/2017] [Accepted: 12/19/2017] [Indexed: 10/18/2022]
Abstract
A water-soluble β-D-glucan was obtained from fruiting bodies of Piptoporus betulinus, by hot aqueous extraction followed by freeze-thawing procedure and dialysis. Its molar mass distribution and conformational behavior in solution was assessed by size-exclusion chromatography coupled with multiangle laser light scattering, showing a polysaccharide with an average molecular weight of 2.5 × 105 Da with a random coil conformation for molecular weights below 1 × 106 Da. Typical signals of β-(1 → 3)-linkages were observed in NMR spectrum (δ 102.7/4.76; 102.8/4.74; 102.9/4.52; and δ 85.1/3.78; 85.0/3.77) and also signals of O-6 substitution at δ 69.2/4.22 and 69.2/3.87. The analysis of partially O-methylated alditol acetates corroborates the NMR results, indicating the presence of a β-D-glucan with a main chain (1 → 3)-linked, substituted at O-6 by single-units of glucose. The β-D-glucan showed no toxicity on human colon carcinoma cell line (Caco-2) up to 1000 μg mL-1 and promoted cell migration on in vitro scratch assay, demonstrating a potential wound healing capacity.
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Affiliation(s)
- Liana Inara de Jesus
- Department of Biochemistry and Molecular Biology, Federal University of Parana, CP 19046, Curitiba, PR, Brazil
| | - Fhernanda R Smiderle
- Department of Biochemistry and Molecular Biology, Federal University of Parana, CP 19046, Curitiba, PR, Brazil
| | - Andrea C Ruthes
- Division of Glycoscience, AlbaNova University Centre, Royal Institute of Technology, 106 91 Stockholm, Sweden
| | - Francisco Vilaplana
- Division of Glycoscience, AlbaNova University Centre, Royal Institute of Technology, 106 91 Stockholm, Sweden
| | | | - Daniele Maria-Ferreira
- Department of Biochemistry and Molecular Biology, Federal University of Parana, CP 19046, Curitiba, PR, Brazil; Department of Pharmacology, Federal University of Parana, CP 19046, Curitiba, PR, Brazil
| | - Maria Fernanda Werner
- Department of Pharmacology, Federal University of Parana, CP 19046, Curitiba, PR, Brazil
| | - Leo J L D Van Griensven
- Plant Research International, Wageningen University and Research, Bornsesteeg 1, 6708 PD Wageningen, The Netherlands
| | - Marcello Iacomini
- Department of Biochemistry and Molecular Biology, Federal University of Parana, CP 19046, Curitiba, PR, Brazil.
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Wang Y, Kong J, Chen Z, Luo D, Ye J, Chu Q. Determination of Major Sialic Acids in Dairy Products by Electrophoretic Stacking Technology with Contactless Conductivity Detection. FOOD ANAL METHOD 2017. [DOI: 10.1007/s12161-017-1082-0] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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Extraction, purification and structural characterization of a galactoglucomannan from the gabiroba fruit (Campomanesia xanthocarpa Berg), Myrtaceae family. Carbohydr Polym 2017; 174:887-895. [DOI: 10.1016/j.carbpol.2017.07.015] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2017] [Revised: 06/27/2017] [Accepted: 07/06/2017] [Indexed: 11/20/2022]
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Phytochemical analysis and anti-inflammatory evaluation of compounds from an aqueous extract of Croton cajucara Benth. J Pharm Biomed Anal 2017; 145:821-830. [PMID: 28826140 DOI: 10.1016/j.jpba.2017.07.032] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2017] [Revised: 07/11/2017] [Accepted: 07/27/2017] [Indexed: 12/12/2022]
Abstract
Croton cajucara Benth. is a medicinal plant popularly used in the Brazilian Amazonia, where it is known as sacaca, being consumed as tea, decoction or infusion of the leaves and stem bark. From a decoction of the leaves, a comprehensive phytochemical analysis was developed by liquid chromatography-mass spectrometry. Many compounds were identified for the first time in C. cajucara, such as O-glycosides of kaempferol and quercetin, flavonoid-C-glycosides, tannins and cinnamic acid derivatives. These compounds were fractionated by polarity and assayed for their anti-inflammatory activity, using a model of mice edema, induced by an intraplantar injection of carrageenan. All fractions exhibited anti-inflammatory properties.
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Sovrani V, de Jesus LI, Simas-Tosin FF, Smiderle FR, Iacomini M. Structural characterization and rheological properties of a gel-like β-d-glucan from Pholiota nameko. Carbohydr Polym 2017; 169:1-8. [DOI: 10.1016/j.carbpol.2017.03.093] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2017] [Revised: 03/23/2017] [Accepted: 03/28/2017] [Indexed: 12/26/2022]
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Bradyrhizobium brasilense sp. nov., a symbiotic nitrogen-fixing bacterium isolated from Brazilian tropical soils. Arch Microbiol 2017; 199:1211-1221. [DOI: 10.1007/s00203-017-1390-1] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2017] [Revised: 05/17/2017] [Accepted: 05/18/2017] [Indexed: 12/22/2022]
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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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Sun L, Sun J, Meng Y, Yang X, Guo Y. Purification, Characterization, Antioxidant and Antitumour Activities of Polysaccharides from Apple Peel Pomace Obtained by Pre-pressing Separation. INTERNATIONAL JOURNAL OF FOOD ENGINEERING 2017. [DOI: 10.1515/ijfe-2016-0211] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
Purification, characterization, in vitro antioxidant and antitumour activities of polysaccharides from apple peel pomace obtained by pre-pressing separation were investigated. Apple peel polysaccharides (APP) were obtained by water extraction and ethanol precipitation. They were further purified by chromatography of Cellulose DEAE-52 and Sephadex G-150 to obtain three fractions (APP-1, APP-2 and APP-3). Both GC-MS and HPLC analysis showed that galactose and arabinose were two main components in the three fractions with an average molecular weight of 197 kDa, 395 kDa and 303 kDa, respectively. Uronic acids were only presented in APP-2 and APP-3, which were further confirmed by Fourier transform infrared spectroscopy. Besides, the results showed that the antioxidant activity measured by ferric-reducing power and scavenging of O2•−, DPPH• and OH• and the antitumour activity examined by HepG2 cells were connected with the content of uronic acids. These findings provide scientific basis for comprehensive utilization of apple peel pomace.
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Alencar VC, Jabes DL, Menegidio FB, Sassaki GL, de Souza LR, Puzer L, Meneghetti MCZ, Lima MA, Tersariol ILDS, de Oliveira RC, Nunes LR. Functional and Evolutionary Characterization of a UDP-Xylose Synthase Gene from the Plant Pathogen Xylella fastidiosa, Involved in the Synthesis of Bacterial Lipopolysaccharide. Biochemistry 2017; 56:779-792. [PMID: 28125217 DOI: 10.1021/acs.biochem.6b00886] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Xylella fastidiosa is a plant-infecting bacillus, responsible for many important crop diseases, such as Pierce's disease of vineyards, citrus variegated chlorosis, and coffee leaf scorch (CLS), among others. Recent genomic comparisons involving two CLS-related strains, belonging to X. fastidiosa subsp. pauca, revealed that one of them carries a frameshift mutation that inactivates a gene encoding an oxidoreductase of the short-chain dehydrogenase/reductase (SDR) superfamily, which may play important roles in determining structural variations in bacterial glycans and glycoconjugates. However, the exact nature of this SDR has been a matter of controversy, as different annotations of X. fastidiosa genomes have implicated it in distinct reactions. To confirm the nature of this mutated SDR, a comparative analysis was initially performed, suggesting that it belongs to a subgroup of SDR decarboxylases, representing a UDP-xylose synthase (Uxs). Functional assays, using a recombinant derivative of this enzyme, confirmed its nature as XfUxs, and carbohydrate composition analyses, performed with lipopolysaccharide (LPS) molecules obtained from different strains, indicate that inactivation of the X. fastidiosa uxs gene affects the LPS structure among CLS-related X. fastidiosa strains. Finally, a comparative sequence analysis suggests that this mutation is likely to result in a morphological and evolutionary hallmark that differentiates two subgroups of CLS-related strains, which may influence interactions between these bacteria and their plant and/or insect hosts.
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Affiliation(s)
- Valquíria Campos Alencar
- Núcleo Integrado de Biotecnologia, Universidade de Mogi das Cruzes (UMC) , Av. Dr. Cândido Xavier de Almeida Souza, 200, Mogi das Cruzes, SP CEP 08780-911, Brazil
| | - Daniela Leite Jabes
- Núcleo Integrado de Biotecnologia, Universidade de Mogi das Cruzes (UMC) , Av. Dr. Cândido Xavier de Almeida Souza, 200, Mogi das Cruzes, SP CEP 08780-911, Brazil
| | - Fabiano Bezerra Menegidio
- Núcleo Integrado de Biotecnologia, Universidade de Mogi das Cruzes (UMC) , Av. Dr. Cândido Xavier de Almeida Souza, 200, Mogi das Cruzes, SP CEP 08780-911, Brazil
| | - Guilherme Lanzi Sassaki
- Setor de Ciências Biológicas-Departamento de Bioquímica e Biologia Molecular Laboratório de Química de Carboidratos, Universidade Federal do Paraná (UFPR) , Rua Cel. Francisco H. dos Santos, 100, Curitiba, Paraná CEP 81531-980, Brazil
| | - Lucas Rodrigo de Souza
- Centro de Ciências Naturais e Humanas, Universidade Federal do ABC (UFABC) , Rua Santa Adélia, 166, Santo André, SP CEP 09210-170, Brazil
| | - Luciano Puzer
- Centro de Ciências Naturais e Humanas, Universidade Federal do ABC (UFABC) , Rua Santa Adélia, 166, Santo André, SP CEP 09210-170, Brazil
| | - Maria Cecília Zorél Meneghetti
- Departamento de Bioquímica, Universidade Federal de São Paulo (UNIFESP) , Rua Três de Maio, Vila Clementino, São Paulo CEP 04044-020, Brazil
| | - Marcelo Andrade Lima
- Departamento de Bioquímica, Universidade Federal de São Paulo (UNIFESP) , Rua Três de Maio, Vila Clementino, São Paulo CEP 04044-020, Brazil
| | - Ivarne Luis Dos Santos Tersariol
- Departamento de Bioquímica, Universidade Federal de São Paulo (UNIFESP) , Rua Três de Maio, Vila Clementino, São Paulo CEP 04044-020, Brazil
| | - Regina Costa de Oliveira
- Núcleo Integrado de Biotecnologia, Universidade de Mogi das Cruzes (UMC) , Av. Dr. Cândido Xavier de Almeida Souza, 200, Mogi das Cruzes, SP CEP 08780-911, Brazil
| | - Luiz R Nunes
- Centro de Ciências Naturais e Humanas, Universidade Federal do ABC (UFABC) , Rua Santa Adélia, 166, Santo André, SP CEP 09210-170, Brazil
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Chemical structure, antiproliferative and antioxidant activities of a cell wall α-d-mannan from yeast Kluyveromyces marxianus. Carbohydr Polym 2017; 157:1298-1305. [DOI: 10.1016/j.carbpol.2016.11.015] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2016] [Revised: 11/01/2016] [Accepted: 11/03/2016] [Indexed: 12/24/2022]
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47
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Sun L, Meng Y, Sun J, Guo Y. Characterization, antioxidant activities and hepatoprotective effects of polysaccharides from pre-pressing separation Fuji apple peel. CYTA - JOURNAL OF FOOD 2017. [DOI: 10.1080/19476337.2016.1263241] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Lijun Sun
- College of Food Engineering and Nutritional Science, Shaanxi Normal University, Xi’an, P.R. China
| | - Yonghong Meng
- College of Food Engineering and Nutritional Science, Shaanxi Normal University, Xi’an, P.R. China
| | - Jiaojiao Sun
- College of Food Engineering and Nutritional Science, Shaanxi Normal University, Xi’an, P.R. China
| | - Yurong Guo
- College of Food Engineering and Nutritional Science, Shaanxi Normal University, Xi’an, P.R. China
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48
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Evaluation of microwave-assisted and pressurized liquid extractions to obtain β-d-glucans from mushrooms. Carbohydr Polym 2017; 156:165-174. [DOI: 10.1016/j.carbpol.2016.09.029] [Citation(s) in RCA: 67] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2016] [Revised: 08/29/2016] [Accepted: 09/10/2016] [Indexed: 11/21/2022]
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49
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Ferey J, Da Silva D, Bravo-Veyrat S, Lafite P, Daniellou R, Maunit B. Validation of a thin-layer chromatography/densitometry method for the characterization of invertase activity. J Chromatogr A 2016; 1477:108-113. [DOI: 10.1016/j.chroma.2016.11.049] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2016] [Revised: 11/18/2016] [Accepted: 11/24/2016] [Indexed: 11/28/2022]
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50
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Minato KI, Laan LC, Ohara A, van Die I. Pleurotus citrinopileatus polysaccharide induces activation of human dendritic cells through multiple pathways. Int Immunopharmacol 2016; 40:156-163. [DOI: 10.1016/j.intimp.2016.08.034] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2016] [Revised: 08/23/2016] [Accepted: 08/25/2016] [Indexed: 01/10/2023]
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