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de Moraes JFC, Rechenchoski DZ, Dyna AL, Cunha AP, Ricardo NMPS, de Farias SS, de Morais SM, Yamauchi LM, Faccin-Galhardi LC. Characterization and Promising in vitro Antiherpetic Effect of Galactomannan from Delonix regia Seeds. Curr Microbiol 2024; 81:375. [PMID: 39317904 DOI: 10.1007/s00284-024-03903-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2023] [Accepted: 09/15/2024] [Indexed: 09/26/2024]
Abstract
Herpes simplex virus (HSV) infections can occur throughout life, thereby allowing transmission to new hosts, with an impact on public health. Acyclovir remains the treatment of choice for these infections; however, an increase in resistant strains in recent years has been observed. In this study, the activity of a native Delonix regia galactomannan (NDr) against HSV-1 was investigated in vitro. NDr was characterized using infrared spectroscopy and NMR. Evaluation of cytotoxicity and the antiviral effect was determined, respectively, by MTT and plaque reduction assays. The NDr concentrations that inhibited cell viability (CC50) and viral infection (IC50) by 50% were above 2000 and 64 μg/mL, respectively. Thus, the polysaccharide showed a high selectivity index (> 31.25). When NDr was added at different stages of HSV-1 replication, a strong inhibitory effect was found by direct interaction with the virus (71-67%, virucidal effect) or previously with the cell, 6 h before infection (99.8-68.4%, prophylactic effect) at concentrations from 200 to 50 μg/mL. NDr showed similar effects in prophylactic 1 h (52%) and adsorption inhibition (55%) assays at 200 μg/mL. A reduction in the antiherpetic effect was observed after infection. These results suggest that NDr is effective in the early stages of HSV-1 infection and is a promising agent for controlling herpetic infections.
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Affiliation(s)
| | | | - André Luiz Dyna
- Departamento de Microbiologia, Universidade Estadual de Londrina, Londrina, PR, CEP 86057-970, Brazil
| | - Arcelina Pacheco Cunha
- Departamento de Química Orgânica E Inorgânica, Universidade Federal Do Ceará, Fortaleza, CE, CEP 60455-760, Brazil
| | | | - Silvana Silveira de Farias
- Programa Rede Nordeste de Biotecnologia, Universidade Federal Do Ceará, Fortaleza, CE, CEP 60455-760, Brazil
| | - Selene Maia de Morais
- Programa Rede Nordeste de Biotecnologia, Universidade Federal Do Ceará, Fortaleza, CE, CEP 60455-760, Brazil
| | - Lucy Megumi Yamauchi
- Departamento de Microbiologia, Universidade Estadual de Londrina, Londrina, PR, CEP 86057-970, Brazil
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2
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Sang J, Zhao G, Koidis A, Wei X, Huang W, Guo Z, Wu S, Huang R, Lei H. Isolation, structural, biological activity and application of Gleditsia species seeds galactomannans. Carbohydr Polym 2024; 334:122019. [PMID: 38553218 DOI: 10.1016/j.carbpol.2024.122019] [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: 10/23/2023] [Revised: 02/29/2024] [Accepted: 03/01/2024] [Indexed: 04/02/2024]
Abstract
Gleditsia fruits have been known as a valuable traditional Chinese herb for tens of centuries. Previous studies showed that the galactomannans are considered as one of the major bioactive components in Gleditsia fruits seeds (GSGs). Here, we systematically review the major studies of GSGs in recent years to promote their better understanding. The extraction methods of GSGs mainly include hot water extraction, microwave-assisted extraction, ultrasonic extraction, acid extraction, and alkali extraction. The analysis revealed that GGSs exhibited in the form of semi-flexible coils, and its molecular weight ranged from 0.018 × 103 to 2.778 × 103 KDa. GSGs are composed of various monosaccharide constituents such as mannose, galactose, glucose, and arabinose. In terms of pharmacological effects, GSGs exhibit excellent activity in antioxidation, hypoglycemic, hypolipidemic, anti-inflammation. Moreover, GSGs have excellent bioavailability, biocompatibility, and biodegradability, which make them used in food additives, food packaging, pharmaceutical field, industry and agriculture. Of cause, the shortcomings of the current research and the potential development and future research are also highlighted. We believe our work provides comprehensive knowledge and underpinnings for further research and development of GSGs.
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Affiliation(s)
- Jiaqi Sang
- Guangdong Provincial Key Laboratory of Food Quality and Safety, Nation-Local Joint Engineering Research Center for Precision Machining and Safety of Livestock and Poultry Products, South China Agricultural University, Guangzhou 510642, China; Guangdong Laboratory for Lingnan Modern Agriculture, Guangzhou 510642, China
| | - Gang Zhao
- Guangdong Provincial Key Laboratory of Food Quality and Safety, Nation-Local Joint Engineering Research Center for Precision Machining and Safety of Livestock and Poultry Products, South China Agricultural University, Guangzhou 510642, China
| | - Anastasios Koidis
- Institute for Global Food Security, Queen's University Belfast, 19 Chlorine Gardens, Belfast BT9 5DJ, UK
| | - Xiaoqun Wei
- Guangdong Provincial Key Laboratory of Food Quality and Safety, Nation-Local Joint Engineering Research Center for Precision Machining and Safety of Livestock and Poultry Products, South China Agricultural University, Guangzhou 510642, China
| | - Weijuan Huang
- Guangdong Provincial Key Laboratory of Food Quality and Safety, Nation-Local Joint Engineering Research Center for Precision Machining and Safety of Livestock and Poultry Products, South China Agricultural University, Guangzhou 510642, China
| | - Zonglin Guo
- Guangdong Provincial Key Laboratory of Food Quality and Safety, Nation-Local Joint Engineering Research Center for Precision Machining and Safety of Livestock and Poultry Products, South China Agricultural University, Guangzhou 510642, China
| | - Shaozong Wu
- Guangdong Provincial Key Laboratory of Food Quality and Safety, Nation-Local Joint Engineering Research Center for Precision Machining and Safety of Livestock and Poultry Products, South China Agricultural University, Guangzhou 510642, China
| | - Riming Huang
- Guangdong Provincial Key Laboratory of Food Quality and Safety, Nation-Local Joint Engineering Research Center for Precision Machining and Safety of Livestock and Poultry Products, South China Agricultural University, Guangzhou 510642, China.
| | - Hongtao Lei
- Guangdong Provincial Key Laboratory of Food Quality and Safety, Nation-Local Joint Engineering Research Center for Precision Machining and Safety of Livestock and Poultry Products, South China Agricultural University, Guangzhou 510642, China; Guangdong Laboratory for Lingnan Modern Agriculture, Guangzhou 510642, China.
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3
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Elangovan SM, Muthu Kumar S, Sindhu V, Mahendiran B, Muthusamy S, Krishnakumar GS. Extraction, characterization and biological activity of Galactomannan rich endosperm of Borassus flabellifer (Linn.) suitable for biofabrication of tissue scaffolds. Int J Biol Macromol 2023; 251:126397. [PMID: 37597640 DOI: 10.1016/j.ijbiomac.2023.126397] [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: 03/16/2023] [Revised: 08/14/2023] [Accepted: 08/16/2023] [Indexed: 08/21/2023]
Abstract
The study deals with the isolation, purification and characterization of galactomannan from the endosperm of Borassus labellifer (Linn.) to be used for biomaterial fabrication in tissue engineering (TE) applications. The isolated Borassus flabellifer (Linn.) galactomannan (BFG) through a sequential aqueous dissolution, centrifugation and ethanol precipitation presented a total yield of 19.77 ± 1.05 % (w/w) with advantageous compositional and functional properties. BFG was found to have mannose to galactose (M/G) ratio of 1.4:1. The molecular weight of BFG was found to be 4.9 × 105 g/mol and the molecular structure analysis by FTIR and NMR spectroscopy revealed the presence of α-linked, d-galactopyranose units and β-linked, D-mannopyranose units. Further characterization by rheometer confirmed the non-Newtonian and pseudo-plastic behavior of different BFG concentrations and structural analysis by XRD and SEM confirmed the amorphous nature of BFG with the presence of pores and cervices on the rough surface. Finally, the favorable biological activity demonstrated in response to fibroblast cells against different BFG concentrations substantiates its relevance to be used in biofabrication of tissue scaffolds.
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Affiliation(s)
- Sinduja Malarkodi Elangovan
- Department of Biotechnology, Applied Biomaterials Laboratory, PSG Institute of Advanced Studies, Coimbatore, Tamil Nadu, India; Department of Biotechnology, Bannari Amman Institute of Technology, Sathyamangalam, Erode, Tamil Nadu, India
| | - S Muthu Kumar
- Department of Biotechnology, Bannari Amman Institute of Technology, Sathyamangalam, Erode, Tamil Nadu, India
| | - V Sindhu
- Department of Biotechnology, Bannari Amman Institute of Technology, Sathyamangalam, Erode, Tamil Nadu, India
| | - Balaji Mahendiran
- Department of Biotechnology, Applied Biomaterials Laboratory, PSG Institute of Advanced Studies, Coimbatore, Tamil Nadu, India
| | - Shalini Muthusamy
- Department of Biotechnology, Applied Biomaterials Laboratory, PSG Institute of Advanced Studies, Coimbatore, Tamil Nadu, India
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4
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Wang X, Li X, Zhang L, An L, Guo L, Huang L, Gao W. Recent progress in plant-derived polysaccharides with prebiotic potential for intestinal health by targeting gut microbiota: a review. Crit Rev Food Sci Nutr 2023:1-30. [PMID: 37651130 DOI: 10.1080/10408398.2023.2248631] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/01/2023]
Abstract
Natural products of plant origin are of high interest and widely used, especially in the food industry, due to their low toxicity and wide range of bioactive properties. Compared to other plant components, the safety of polysaccharides has been generally recognized. As dietary fibers, plant-derived polysaccharides are mostly degraded in the intestine by polysaccharide-degrading enzymes secreted by gut microbiota, and have potential prebiotic activity in both non-disease and disease states, which should not be overlooked, especially in terms of their involvement in the treatment of intestinal diseases and the promotion of intestinal health. This review elucidates the regulatory effects of plant-derived polysaccharides on gut microbiota and summarizes the mechanisms involved in targeting gut microbiota for the treatment of intestinal diseases. Further, the structure-activity relationships between different structural types of plant-derived polysaccharides and the occurrence of their prebiotic activity are further explored. Finally, the practical applications of plant-derived polysaccharides in food production and food packaging are summarized and discussed, providing important references for expanding the application of plant-derived polysaccharides in the food industry or developing functional dietary supplements.
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Affiliation(s)
- Xiaozhen Wang
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin, China
| | - Xia Li
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin, China
| | - Luyao Zhang
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin, China
| | - Lingzhuo An
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin, China
| | - Lanping Guo
- National Resource Center for Chinese Materia Medica, Academy of Chinese Medical Sciences, Beijing, China
| | - Luqi Huang
- National Resource Center for Chinese Materia Medica, Academy of Chinese Medical Sciences, Beijing, China
| | - Wenyuan Gao
- Tianjin Key Laboratory for Modern Drug Delivery & High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Tianjin, China
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5
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Niknam R, Mousavi M, Kiani H. Comprehensive evaluation of emulsifying and foaming properties of Gleditsia caspica seed galactomannan as a new source of hydrocolloid: Effect of extraction method. Food Hydrocoll 2022. [DOI: 10.1016/j.foodhyd.2022.107758] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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6
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Lucena MDA, Ramos IFDS, Geronço MS, de Araújo R, da Silva Filho FL, da Silva LMLR, de Sousa RWR, Ferreira PMP, Osajima JA, Silva-Filho EC, Rizzo MDS, Ribeiro AB, da Costa MP. Biopolymer from Water Kefir as a Potential Clean-Label Ingredient for Health Applications: Evaluation of New Properties. Molecules 2022; 27:3895. [PMID: 35745016 PMCID: PMC9231297 DOI: 10.3390/molecules27123895] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Revised: 06/14/2022] [Accepted: 06/15/2022] [Indexed: 11/23/2022] Open
Abstract
The present work aimed to characterize the exopolysaccharide obtained from water kefir grains (EPSwk), a symbiotic association of probiotic microorganisms. New findings of the technological, mechanical, and biological properties of the sample were studied. The EPSwk polymer presented an Mw of 6.35 × 105 Da. The biopolymer also showed microcrystalline structure and characteristic thermal stability with maximum thermal degradation at 250 °C. The analysis of the monosaccharides of the EPSwk by gas chromatography demonstrated that the material is composed of glucose units (98 mol%). Additionally, EPSwk exhibited excellent emulsifying properties, film-forming ability, a low photodegradation rate (3.8%), and good mucoadhesive properties (adhesion Fmax of 1.065 N). EPSwk presented cytocompatibility and antibacterial activity against Escherichia coli and Staphylococcus aureus. The results of this study expand the potential application of the exopolysaccharide from water kefir as a potential clean-label raw material for pharmaceutical, biomedical, and cosmetic applications.
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Affiliation(s)
- Monalisa de Alencar Lucena
- Materials Science and Engineering Graduate Program, Federal University of Piauí, Teresina 64049-550, PI, Brazil; (M.d.A.L.); (I.F.d.S.R.); (M.S.G.); (R.d.A.); (J.A.O.); (E.C.S.-F.); (M.P.d.C.)
| | - Igor Frederico da Silveira Ramos
- Materials Science and Engineering Graduate Program, Federal University of Piauí, Teresina 64049-550, PI, Brazil; (M.d.A.L.); (I.F.d.S.R.); (M.S.G.); (R.d.A.); (J.A.O.); (E.C.S.-F.); (M.P.d.C.)
| | - Maurycyo Silva Geronço
- Materials Science and Engineering Graduate Program, Federal University of Piauí, Teresina 64049-550, PI, Brazil; (M.d.A.L.); (I.F.d.S.R.); (M.S.G.); (R.d.A.); (J.A.O.); (E.C.S.-F.); (M.P.d.C.)
| | - Ricardo de Araújo
- Materials Science and Engineering Graduate Program, Federal University of Piauí, Teresina 64049-550, PI, Brazil; (M.d.A.L.); (I.F.d.S.R.); (M.S.G.); (R.d.A.); (J.A.O.); (E.C.S.-F.); (M.P.d.C.)
| | | | - Luís Manuel Lopes Rodrigues da Silva
- CPIRN-UDI/IPG—Centro de Potencial e Inovação em Recursos Naturais, Unidade de Investigação para o Desenvolvimento do Interior do Instituto Politécnico da Guarda, 6300-559 Guarda, Portugal;
| | - Rayran Walter Ramos de Sousa
- Laboratory of Experimental Cancerology (LabCancer), Department of Biophysics and Physiology, Federal University of Piauí, Teresina 64049-550, PI, Brazil; (R.W.R.d.S.); (P.M.P.F.)
- Pharmaceutical Sciences Graduate Program, Federal University of Piauí, Teresina 64049-550, PI, Brazil;
| | - Paulo Michel Pinheiro Ferreira
- Laboratory of Experimental Cancerology (LabCancer), Department of Biophysics and Physiology, Federal University of Piauí, Teresina 64049-550, PI, Brazil; (R.W.R.d.S.); (P.M.P.F.)
- Pharmaceutical Sciences Graduate Program, Federal University of Piauí, Teresina 64049-550, PI, Brazil;
| | - Josy Anteveli Osajima
- Materials Science and Engineering Graduate Program, Federal University of Piauí, Teresina 64049-550, PI, Brazil; (M.d.A.L.); (I.F.d.S.R.); (M.S.G.); (R.d.A.); (J.A.O.); (E.C.S.-F.); (M.P.d.C.)
| | - Edson Cavalcanti Silva-Filho
- Materials Science and Engineering Graduate Program, Federal University of Piauí, Teresina 64049-550, PI, Brazil; (M.d.A.L.); (I.F.d.S.R.); (M.S.G.); (R.d.A.); (J.A.O.); (E.C.S.-F.); (M.P.d.C.)
| | - Márcia dos Santos Rizzo
- Pharmaceutical Sciences Graduate Program, Federal University of Piauí, Teresina 64049-550, PI, Brazil;
| | - Alessandra Braga Ribeiro
- CBQF—Centro de Biotecnologia e Química Fina—Laboratório Associado, Escola Superior de Biotecnologia, Universidade Católica Portuguesa, Rua Diogo Botelho 1327, 4169-005 Porto, Portugal
| | - Marcilia Pinheiro da Costa
- Materials Science and Engineering Graduate Program, Federal University of Piauí, Teresina 64049-550, PI, Brazil; (M.d.A.L.); (I.F.d.S.R.); (M.S.G.); (R.d.A.); (J.A.O.); (E.C.S.-F.); (M.P.d.C.)
- College of Pharmacy, Federal University of Piauí, Teresina 64049-550, PI, Brazil;
- Pharmaceutical Sciences Graduate Program, Federal University of Piauí, Teresina 64049-550, PI, Brazil;
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7
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Banerjee A, Mohammed Breig SJ, Gómez A, Sánchez-Arévalo I, González-Faune P, Sarkar S, Bandopadhyay R, Vuree S, Cornejo J, Tapia J, Bravo G, Cabrera-Barjas G. Optimization and Characterization of a Novel Exopolysaccharide from Bacillus haynesii CamB6 for Food Applications. Biomolecules 2022; 12:834. [PMID: 35740959 PMCID: PMC9221024 DOI: 10.3390/biom12060834] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2022] [Revised: 06/07/2022] [Accepted: 06/13/2022] [Indexed: 12/13/2022] Open
Abstract
Extremophilic microorganisms often produce novel bioactive compounds to survive under harsh environmental conditions. Exopolysaccharides (EPSs), a constitutive part of bacterial biofilm, are functional biopolymers that act as a protecting sheath to the extremophilic bacteria and are of high industrial value. In this study, we elucidate a new EPS produced by thermophilic Bacillus haynesii CamB6 from a slightly acidic (pH 5.82) Campanario hot spring (56.4 °C) located in the Central Andean Mountains of Chile. Physicochemical properties of the EPS were characterized by different techniques: Scanning electron microscopy- energy dispersive X-ray spectroscopy (SEM-EDS), Atomic Force Microscopy (AFM), High-Performance Liquid Chromatography (HPLC), Gel permeation chromatography (GPC), Fourier Transform Infrared Spectroscopy (FTIR), 1D and 2D Nuclear Magnetic Resonance (NMR), and Thermogravimetric analysis (TGA). The EPS demonstrated amorphous surface roughness composed of evenly distributed macromolecular lumps. GPC and HPLC analysis showed that the EPS is a low molecular weight heteropolymer composed of mannose (66%), glucose (20%), and galactose (14%). FTIR analysis demonstrated the polysaccharide nature (-OH groups, Acetyl groups, and pyranosic ring structure) and the presence of different glycosidic linkages among sugar residues, which was further confirmed by NMR spectroscopic analyses. Moreover, D-mannose α-(1→2) and α-(1→4) linkages prevail in the CamB6 EPS structure. TGA revealed the high thermal stability (240 °C) of the polysaccharide. The functional properties of the EPS were evaluated for food industry applications, specifically as an antioxidant and for its emulsification, water-holding (WHC), oil-holding (OHC), and flocculation capacities. The results suggest that the study EPS can be a useful additive for the food-processing industry.
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Affiliation(s)
- Aparna Banerjee
- Centro de Investigación de Estudios Avanzados del Maule, Vicerrectoría de Investigación y Posgrado, Universidad Católica del Maule, Talca 3466706, Chile;
- Centro de Biotecnología de los Recursos Naturales (CENBio), Facultad de Ciencias Agrarias y Forestales, Universidad Católica del Maule, Talca 3466706, Chile;
| | - Sura Jasem Mohammed Breig
- Department of Biochemical Engineering, Al-khawarizmi Collage of Engineering, University of Baghdad, Baghdad 10011, Iraq;
| | - Aleydis Gómez
- Centro de Biotecnología de los Recursos Naturales (CENBio), Facultad de Ciencias Agrarias y Forestales, Universidad Católica del Maule, Talca 3466706, Chile;
| | - Ignacio Sánchez-Arévalo
- Escuela de Ingeniería en Biotecnología, Facultad de Ciencias Agrarias y Forestales, Universidad Católica del Maule, Talca 3466706, Chile; (I.S.-A.); (P.G.-F.)
| | - Patricio González-Faune
- Escuela de Ingeniería en Biotecnología, Facultad de Ciencias Agrarias y Forestales, Universidad Católica del Maule, Talca 3466706, Chile; (I.S.-A.); (P.G.-F.)
| | - Shrabana Sarkar
- Centro de Investigación de Estudios Avanzados del Maule, Vicerrectoría de Investigación y Posgrado, Universidad Católica del Maule, Talca 3466706, Chile;
- UGC Center of Advanced Study, Department of Botany, The University of Burdwan, Burdwan 713104, India;
| | - Rajib Bandopadhyay
- UGC Center of Advanced Study, Department of Botany, The University of Burdwan, Burdwan 713104, India;
| | - Sugunakar Vuree
- Department of Biotechnology, School of Bioengineering and Biosciences, Lovely Professional University, Phagwara 144411, India;
| | - Jorge Cornejo
- Institute of Chemistry and Natural Resources, Universidad de Talca, Talca 3460000, Chile; (J.C.); (J.T.)
| | - Jaime Tapia
- Institute of Chemistry and Natural Resources, Universidad de Talca, Talca 3460000, Chile; (J.C.); (J.T.)
| | - Gaston Bravo
- Unidad de Desarrollo Tecnológico (UDT), Universidad de Concepción, Av. Cordillera 2634, Parque Industrial Coronel, Coronel 3349001, Chile;
| | - Gustavo Cabrera-Barjas
- Unidad de Desarrollo Tecnológico (UDT), Universidad de Concepción, Av. Cordillera 2634, Parque Industrial Coronel, Coronel 3349001, Chile;
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8
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de Souza WFC, Pereira I, de Lucena FA, Martins LP, Furtado RF, de Castro RJS, Sato HH. A new system of Erwinia sp. D12 cells immobilized in a matrix of alginate and algaroba gum (Prosopis juliflora): An efficient way to improve isomaltulose production. Process Biochem 2022. [DOI: 10.1016/j.procbio.2022.01.015] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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9
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Niknam R, Mousavi M, Kiani H. A new source of galactomannan isolated from
Gleditsia caspica
(Persian honey locust) seeds: Extraction and comprehensive characterization. J FOOD PROCESS PRES 2021. [DOI: 10.1111/jfpp.15774] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Rasoul Niknam
- Bioprocessing and Biodetection Lab (BBL) Department of Food Science and Technology College of Agriculture and Natural Resources University of Tehran Karaj Iran
| | - Mohammad Mousavi
- Department of Food Science and Technology College of Agriculture and Natural Resources University of Tehran Karaj Iran
| | - Hossein Kiani
- Bioprocessing and Biodetection Lab (BBL) Department of Food Science and Technology College of Agriculture and Natural Resources University of Tehran Karaj Iran
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10
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Intrinsic viscosity, steady and oscillatory shear rheology of a new source of galactomannan isolated from Gleditsia caspica (Persian honey locust) seeds in aqueous dispersions. Eur Food Res Technol 2021. [DOI: 10.1007/s00217-021-03818-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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11
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Guo R, Li X, Ma X, Sun X, Kou Y, Zhang J, Li D, Liu Y, Zhang H, Wu Y. Macromolecular and thermokinetic properties of a galactomannan from Sophora alopecuroides L. seeds: A study of molecular aggregation. Carbohydr Polym 2021; 262:117890. [PMID: 33838792 DOI: 10.1016/j.carbpol.2021.117890] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2020] [Revised: 02/23/2021] [Accepted: 02/28/2021] [Indexed: 12/29/2022]
Abstract
The molecular aggregation of a galactomannan (NSAP-25) from Sophora alopecuroides L. seeds was investigated, where three polydisperse systems were confirmed during particle size analysis, indicating existence of different aggregates composed of random coil chains revealed by circular dichroism. Morphologically, NSAP-25 aggregate of various sizes (200-1200 nm) was possibly multi-stranded and formed by ellipsoid-like particles (20-60 nm) composed of compact coil chain, exhibiting extended amorphous structure with chain-like branches intertwined. Hence, NSAP-25 aggregation was inevitable, which exerted an unignorable effect on augmenting flexibility (β↓, γ↓, α↓ and Lp/ML↓) and compactness (ρ↓, df↑ and C∞↓) of branched random coil chain based on macromolecular analysis, especially when concentration increased. Moreover, it could be relevant to thermokinetic behavior of random nucleation and subsequent growth (A2 model and negative ΔS*) as well as good thermal stability (IPDT, ITS, t0.05, Tm and Tp), thus conferring potential applications for NSAP-25 in food and pharmaceutical industries.
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Affiliation(s)
- Rui Guo
- Shanghai Engineering Research Center of Food Safety, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China.
| | - Xujiao Li
- Shanghai Engineering Research Center of Food Safety, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China.
| | - Xianda Ma
- Shanghai Engineering Research Center of Food Safety, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China.
| | - Xianbao Sun
- Shanghai Engineering Research Center of Food Safety, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China.
| | - Yuxing Kou
- Shanghai Engineering Research Center of Food Safety, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China.
| | - Jun'ai Zhang
- Shanghai Engineering Research Center of Food Safety, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China.
| | - Deshun Li
- Institute of Edible Fungi, Shanghai Academy of Agricultural Sciences, Key Laboratory of Edible Fungi Resources and Utilization (South), Ministry of Agriculture, National Engineering Research Center of Edible Fungi, National R&D Center for Edible Fungi Processing, Shanghai 201403, China.
| | - Yanfang Liu
- Institute of Edible Fungi, Shanghai Academy of Agricultural Sciences, Key Laboratory of Edible Fungi Resources and Utilization (South), Ministry of Agriculture, National Engineering Research Center of Edible Fungi, National R&D Center for Edible Fungi Processing, Shanghai 201403, China.
| | - Hui Zhang
- School of Medical Instrument and Food Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China.
| | - Yan Wu
- Shanghai Engineering Research Center of Food Safety, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China.
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12
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Shahrajabian MH, Sun W, Marmitt DJ, Cheng Q. Diosgenin and galactomannans, natural products in the pharmaceutical sciences. CLINICAL PHYTOSCIENCE 2021. [DOI: 10.1186/s40816-021-00288-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
Diosgenin is an isospirostane derivative, which is a steroidal sapogenin and the product of acids or enzymes hydrolysis process of dioscin and protodioscin. Galactomannans are heteropolysaccharides composed of D-mannose and D-galactose, which are major sources of locust bean, guar, tara and fenugreek.
Methods
Literature survey was accomplished using multiple databases including PubMed, Science Direct, ISI web of knowledge and Google Scholar.
Results
Four major sources of seed galactomannans are locust bean (Ceratonia siliqua), guar (Cyamopsis tetragonoloba), tara (Caesalpinia spinosa Kuntze), and fenugreek (T.foenum-graecum). Diosgenin has effect on immune system, lipid system, inflammatory and reproductive systems, caner, metabolic process, blood system, blood glucose and calcium regulation. The most important pharmacological benefits of galactomannan are antidiabetic, antioxidant, anticancer, anticholinesterase, antiviral activities, and appropriate for dengue virus and gastric diseases.
Conclusions
Considering the importance of diosgenin and galactomannans, the obtained findings suggest potential of diosgenin and galactomannans as natural products in pharmaceutical industries.
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Hellebois T, Soukoulis C, Xu X, Hausman JF, Shaplov A, Taoukis PS, Gaiani C. Structure conformational and rheological characterisation of alfalfa seed (Medicago sativa L.) galactomannan. Carbohydr Polym 2021; 256:117394. [DOI: 10.1016/j.carbpol.2020.117394] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2020] [Revised: 11/03/2020] [Accepted: 11/08/2020] [Indexed: 12/15/2022]
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14
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Lima AEF, Andrade PL, Lemos TLG, Uchoa DEDA, Siqueira MCA, Egito AS, Braga RC, Costa JN, Teixeira Sá DMA. Development and application of galactomannan and essential oil‐based edible coatings applied to “
coalho
” cheese. J FOOD PROCESS PRES 2021. [DOI: 10.1111/jfpp.15091] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Affiliation(s)
- Antonia Elaine Frutuoso Lima
- Instituto Federal de Educação, Ciência e Tecnologia do Ceará–Campus Limoeiro do Norte Limoeiro do Norte‐Ceará Brazil
- Instituto Federal de Educação, Ciência e Tecnologia do Ceará–Campus Tauá Tauá‐Ceará Brazil
| | - Patrícia Lopes Andrade
- Instituto Federal de Educação, Ciência e Tecnologia do Ceará–Campus Sobral Sobral‐Ceará Brazil
- Instituto Federal de Educação, Ciência e Tecnologia do Triângulo Mineiro–Campus Uberlandia Uberlandia‐Minas Gerais Brazil
| | - Telma Leda Gomes Lemos
- Departamento de Química Orgânica e Inogânica Universidade Federal do Ceará Fortaleza Brazil
| | | | | | | | - Renata Chastinet Braga
- Instituto Federal de Educação, Ciência e Tecnologia do Ceará–Campus Limoeiro do Norte Limoeiro do Norte‐Ceará Brazil
| | - Juliana Nascimento Costa
- Instituto Federal de Educação, Ciência e Tecnologia do Ceará–Campus Limoeiro do Norte Limoeiro do Norte‐Ceará Brazil
- Instituto Federal de Educação, Ciência e Tecnologia do Ceará–Campus Sobral Sobral‐Ceará Brazil
| | - Daniele Maria Alves Teixeira Sá
- Instituto Federal de Educação, Ciência e Tecnologia do Ceará–Campus Limoeiro do Norte Limoeiro do Norte‐Ceará Brazil
- Instituto Federal de Educação, Ciência e Tecnologia do Ceará–Campus Sobral Sobral‐Ceará Brazil
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15
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da Silva LM, Araújo LFS, Alvez RC, Ono L, Sá DAT, da Cunha PLR, Monteiro de Paula RC, Maciel JS. Promising alternative gum: Extraction, characterization, and oxidation of the galactomannan of Cassia fistula. Int J Biol Macromol 2020; 165:436-444. [PMID: 32980410 DOI: 10.1016/j.ijbiomac.2020.09.164] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2020] [Revised: 08/12/2020] [Accepted: 09/20/2020] [Indexed: 11/18/2022]
Abstract
Galactomannan extracted from Cassia fistula seed endosperm present little data related to the its structural characterization. This study reports the chemical characterization of the galactomannan from Cassia fistula (CF) and their oxidized derivatives. The extracted CF presented a yield of 26.5% (w/w) and the intrinsic viscosity [η] was 9.73 dL/g. 1D and 2D nuclear magnetic resonance spectroscopy (NMR) confirmed that the polysaccharide has a backbone of 4-linked β-D-mannose units, and contains galactose units as pending groups. These galactose units are linked to the central core through a (1→6) linkage and the galactomannan presented Man/Gal ratio of 3.1/1. The galactomannan from Cassia fistula presents low cytotoxicity in Vero cells with a CC50 > 1000 μg/ml. The properties of CF resemble other commercially important galactomannans such as Locust bean gum. Three oxidized derivatives of CF were produced by periodate oxidation, which were carefully characterized by different structural techniques. It was observed that as the degree of oxidation increased, there was an increase in the Man/Gal ratio and a reduction in molar mass and viscosity. The polialdehyde produced may be explored as a versality material to react with amine group of the protein and amined polysaccharide to produce biomaterials.
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Affiliation(s)
- Leonira M da Silva
- Department of Organic and Inorganic Chemistry, Federal University of Ceará, CP 12200, 60455-760 Fortaleza, CE, Brazil
| | - Luis Felipe Santos Araújo
- Department of Organic and Inorganic Chemistry, Federal University of Ceará, CP 12200, 60455-760 Fortaleza, CE, Brazil
| | - Rômulo Couto Alvez
- Federal Institute Catarinense, IFC, Campus Luzerna, Santa Catarina, Brazil
| | - Lucy Ono
- Yasuyoshi Hayashi Microbiology Laboratory, Department of Basic Pathology, UFPR, Curitiba, PR, Brazil
| | | | - Pablyana L R da Cunha
- Department of Organic and Inorganic Chemistry, Federal University of Ceará, CP 12200, 60455-760 Fortaleza, CE, Brazil
| | - Regina C Monteiro de Paula
- Department of Organic and Inorganic Chemistry, Federal University of Ceará, CP 12200, 60455-760 Fortaleza, CE, Brazil
| | - Jeanny S Maciel
- Department of Organic and Inorganic Chemistry, Federal University of Ceará, CP 12200, 60455-760 Fortaleza, CE, Brazil.
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16
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Liu Y, Lei F, He L, Xu W, Jiang J. Physicochemical characterization of galactomannans extracted from seeds of Gleditsia sinensis Lam and fenugreek. Comparison with commercial guar gum. Int J Biol Macromol 2020; 158:1047-1054. [PMID: 32353507 DOI: 10.1016/j.ijbiomac.2020.04.208] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2020] [Revised: 04/15/2020] [Accepted: 04/24/2020] [Indexed: 01/13/2023]
Abstract
Gleditsia sinensis, fenugreek and guar galactomannans (referred to as GSG, FG, and GG) were extracted from their gums and investigated using various techniques. Mannose to galactose ratios were 3.55, 1.11, and 1.65, respectively. The intrinsic viscosity of GSG was very close to that of GG, while that of FG was the lowest one. This was attributed to the influence of high galactose substitution of FG on the mannan backbone, which induced a lower chain dimension due to intermolecular entanglement. High degrees of substitution and high temperatures contributed to improving the solubility of galactomannan. Rheological behavior indicated that GG had the highest apparent viscosity, yet the power-law model could well-fitted the flow curves of GSG and FG, but not GG. Through morphological observations, the extracted galactomannans exhibited rod-like structure in deionized water and showed fibrous filament network structure after dehydration by freeze-drying. The thermal behavior was greatly influenced by the degree of side groups and Mw of galactomannans.
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Affiliation(s)
- Yantao Liu
- MOE Engineering Research Center of Forestry Biomass Materials and Bioenergy, Beijing Forestry University, Beijing 100083, China
| | - Fuhou Lei
- GuangXi Key Laboratory of Chemistry and Engineering of Forest Products, College of Chemistry and Chemical Engineering, Guangxi University for Nationalities, Nanning 530006, China
| | - Liang He
- Key Laboratory of Biological and Chemical Utilization of Zhejiang Forest Resources, Department of Forest Foods, Zhejiang Academy of Forestry, Hangzhou 310023, China
| | - Wei Xu
- MOE Engineering Research Center of Forestry Biomass Materials and Bioenergy, Beijing Forestry University, Beijing 100083, China
| | - Jianxin Jiang
- MOE Engineering Research Center of Forestry Biomass Materials and Bioenergy, Beijing Forestry University, Beijing 100083, China.
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17
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Characterization of a novel, co-processed bio-based polymer, and its effect on mucoadhesive strength. Int J Biol Macromol 2020; 145:865-875. [DOI: 10.1016/j.ijbiomac.2019.11.198] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2019] [Revised: 09/26/2019] [Accepted: 11/25/2019] [Indexed: 11/18/2022]
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18
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Xu W, Liu Y, Zhang F, Lei F, Wang K, Jiang J. Physicochemical characterization of Gleditsia triacanthos galactomannan during deposition and maturation. Int J Biol Macromol 2020; 144:821-828. [DOI: 10.1016/j.ijbiomac.2019.09.161] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2019] [Revised: 09/20/2019] [Accepted: 09/25/2019] [Indexed: 10/25/2022]
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