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Hormaiztegui MEV, Marin D, Gañán P, Stefani PM, Mucci V, Aranguren MI. Nanocelluloses Reinforced Bio-Waterborne Polyurethane. Polymers (Basel) 2021; 13:polym13172853. [PMID: 34502892 PMCID: PMC8434354 DOI: 10.3390/polym13172853] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Revised: 08/19/2021] [Accepted: 08/21/2021] [Indexed: 11/16/2022] Open
Abstract
The aim of this work was to evaluate the influence of two kinds of bio- nano-reinforcements, cellulose nanocrystals (CNCs) and bacterial cellulose (BC), on the properties of castor oil-based waterborne polyurethane (WBPU) films. CNCs were obtained by the acidolysis of microcrystalline cellulose, while BC was produced from Komagataeibacter medellinensis. A WBPU/BC composite was prepared by the impregnation of a wet BC membrane and further drying, while the WBPU/CNC composite was obtained by casting. The nanoreinforcement was adequately dispersed in the polymer using any of the preparation methods, obtaining optically transparent compounds. Thermal gravimetric analysis, Fourier-transform infrared spectroscopy, field emission scanning electron microscopy, dynamical mechanical analysis, differential scanning calorimetry, contact angle, and water absorption tests were carried out to analyze the chemical, physical, and thermal properties, as well as the morphology of nanocelluloses and composites. The incorporation of nanoreinforcements into the formulation increased the storage modulus above the glass transition temperature of the polymer. The thermal stability of the BC-reinforced composites was slightly higher than that of the CNC composites. In addition, BC allowed maintaining the structural integrity of the composites films, when they were immersed in water. The results were related to the relatively high thermal stability and the particular three-dimensional interconnected reticular morphology of BC.
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Affiliation(s)
- M. E. Victoria Hormaiztegui
- Facultad de Ingeniería, Instituto de Investigaciones en Ciencia y Tecnología de Materiales (INTEMA), UNMDP, CONICET, Av. Juan B Justo 4302, Mar del Plata 7600, Argentina; (M.E.V.H.); (D.M.); (P.M.S.); (V.M.)
- Centro de Investigación y Desarrollo en Ciencia y Tecnología de Materiales (CITEMA), Facultad Regional La Plata, Universidad Tecnológica Nacional (UTN)-Comisión de Investigaciones Científicas de la Provincia de Buenos Aires (CIC), Av. 60 y 124, Berisso 1923, Argentina
| | - Diana Marin
- Facultad de Ingeniería, Instituto de Investigaciones en Ciencia y Tecnología de Materiales (INTEMA), UNMDP, CONICET, Av. Juan B Justo 4302, Mar del Plata 7600, Argentina; (M.E.V.H.); (D.M.); (P.M.S.); (V.M.)
| | - Piedad Gañán
- Facultad de Ingeniería Química, Universidad Pontificia Bolivariana (UPB), Circular 1, No 70-01, Medellín 050031, Colombia;
| | - Pablo Marcelo Stefani
- Facultad de Ingeniería, Instituto de Investigaciones en Ciencia y Tecnología de Materiales (INTEMA), UNMDP, CONICET, Av. Juan B Justo 4302, Mar del Plata 7600, Argentina; (M.E.V.H.); (D.M.); (P.M.S.); (V.M.)
| | - Verónica Mucci
- Facultad de Ingeniería, Instituto de Investigaciones en Ciencia y Tecnología de Materiales (INTEMA), UNMDP, CONICET, Av. Juan B Justo 4302, Mar del Plata 7600, Argentina; (M.E.V.H.); (D.M.); (P.M.S.); (V.M.)
| | - Mirta I. Aranguren
- Facultad de Ingeniería, Instituto de Investigaciones en Ciencia y Tecnología de Materiales (INTEMA), UNMDP, CONICET, Av. Juan B Justo 4302, Mar del Plata 7600, Argentina; (M.E.V.H.); (D.M.); (P.M.S.); (V.M.)
- Correspondence:
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Thorat MN, Jagtap A, Dastager SG. Fabrication of bacterial nanocellulose/polyethyleneimine (PEI-BC) based cationic adsorbent for efficient removal of anionic dyes. JOURNAL OF POLYMER RESEARCH 2021. [DOI: 10.1007/s10965-021-02702-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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53
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Valiollah Babaeipour, Hamid M, Chegeni A, Imani M, Bahrami A. Study of Structural Characteristics of Regenerated Bacterial and Plant Cellulose. POLYMER SCIENCE SERIES A 2021. [DOI: 10.1134/s0965545x21040015] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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54
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Ray U, Zhu S, Pang Z, Li T. Mechanics Design in Cellulose-Enabled High-Performance Functional Materials. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2021; 33:e2002504. [PMID: 32794349 DOI: 10.1002/adma.202002504] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/12/2020] [Revised: 06/17/2020] [Indexed: 05/08/2023]
Abstract
The abundance of cellulose found in natural resources such as wood, and the wide spectrum of structural diversity of cellulose nanomaterials in the form of micro-nano-sized particles and fibers, have sparked a tremendous interest to utilize cellulose's intriguing mechanical properties in designing high-performance functional materials, where cellulose's structure-mechanics relationships are pivotal. In this progress report, multiscale mechanics understanding of cellulose, including the key role of hydrogen bonding, the dependence of structural interfaces on the spatial hydrogen bond density, the effect of nanofiber size and orientation on the fracture toughness, are discussed along with recent development on enabling experimental design techniques such as structural alteration, manipulation of anisotropy, interface and topology engineering. Progress in these fronts renders cellulose a prospect of being effectuated in an array of emerging sustainable applications and being fabricated into high-performance structural materials that are both strong and tough.
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Affiliation(s)
- Upamanyu Ray
- Department of Mechanical Engineering, University of Maryland, College Park, MD, 20742, USA
| | - Shuze Zhu
- Center for X-Mechanics, Key Laboratory of Soft Machines and Smart Devices of Zhejiang Province, Department of Engineering Mechanics, Zhejiang University, Hangzhou, 310027, China
| | - Zhenqian Pang
- Department of Mechanical Engineering, University of Maryland, College Park, MD, 20742, USA
| | - Teng Li
- Department of Mechanical Engineering, University of Maryland, College Park, MD, 20742, USA
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55
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Optimization of Moist and Oven-Dried Bacterial Cellulose Production for Functional Properties. Polymers (Basel) 2021; 13:polym13132088. [PMID: 34202870 PMCID: PMC8272063 DOI: 10.3390/polym13132088] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2021] [Revised: 06/18/2021] [Accepted: 06/19/2021] [Indexed: 11/16/2022] Open
Abstract
Bacterial cellulose (BC) is a natural polymer with properties suitable for tissue engineering and possible applications in scaffold production. However, current procedures have limitations in obtaining BC pellicles with the desired structural, physical, and mechanical properties. Thus, this study analyzed the optimal culture conditions of BC membranes and two types of processing: draining and oven-drying. The aim was to obtain BC membranes with properties suitable for a wound dressing material. Two studies were carried out. In the preliminary study, the medium (100 mL) was inoculated with varying volumes (1, 2, 3, 4, and 5 mL) and incubated statically for different periods (3, 6, 9, 12, and 18 days), using a full factorial experimental design. Thickness, uniformity, weight, and yield were evaluated. In the optimization study, a Box–Behnken design was used. Two independent variables were used: inoculum volume (X1: 1, 3, and 5 mL) and fermentation period (X2: 6, 12, and 18 d) to determine the target response variables: thickness, swelling ratio, drug release, fiber diameter, tensile strength, and Young’s modulus for both dry and moist BC membranes. The mathematical modelling of the effect of the two independent variables was performed by response surface methodology (RSM). The obtained models were validated with new experimental values and confirmed for all tested properties, except Young’s modulus of oven-dried BC. Thus, the optimal properties in terms of a scaffold material of the moist BC were obtained with an inoculum volume of 5% (v/v) and 16 d of fermentation. While, for the oven-dried membranes, optimal properties were obtained with a 4% (v/v) and 14 d of fermentation.
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Properties of Bacterial Cellulose Produced Using White and Red Grape Bagasse as a Nutrient Source. Processes (Basel) 2021. [DOI: 10.3390/pr9071088] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
The purpose of the study is to investigate the possibility of using wine industry wastes, such as red and white grape bagasse, to produce bacterial cellulose (BC) instead of using a costly commercial medium. BC was produced using grape bagasse as a carbon source replacement and the sole nutrient in the medium. The BC films were evaluated for their productivity and water-holding capacity. The BC films were also investigated for their morphology using scanning electron microscopy (SEM), their viscoelastic properties using dynamic mechanical analysis (DMA), and their chemical composition using Fourier-transform infrared spectroscopy (FTIR). Although the use of grape bagasse as the sole nutrient was successful in the preparation of BC, the BC films had inferior viscoelastic properties to other produced BC films. White grape bagasse proved to be an excellent carbon substitute as the production of BC and its water-holding capacity were five times higher and the produced BC films were up to 72% more flexible than the bacterial cellulose produced using standard HS medium.
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Khan H, Saroha V, Raghuvanshi S, Bharti AK, Dutt D. Valorization of fruit processing waste to produce high value-added bacterial nanocellulose by a novel strain Komagataeibacter xylinus IITR DKH20. Carbohydr Polym 2021; 260:117807. [PMID: 33712153 DOI: 10.1016/j.carbpol.2021.117807] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2020] [Revised: 02/07/2021] [Accepted: 02/08/2021] [Indexed: 10/22/2022]
Abstract
To date, the production of bacterial nanocellulose (BNC) by standard methods has been well known, while the use of low-cost feedstock as an alternative medium still needs to be explored for BNC commercialization. This study explores the prospect for the use of the different aqueous extract of fruit peel wastes (aE-FPW) as a nutrient and carbon source for the production of BNC. Herein, this objective was accomplished by the use of a novel, high- yielding strain, isolated from rotten apple and further identified as Komagataeibacter xylinus IITR DKH20 using 16 s rRNA sequencing analysis. The physicochemical properties of BNC matrix collected from the various aE-FPW mediums were similar or advanced to those collected with the HS medium. Statistical optimization of BNC based on Central Composite Design was performed to study the effect of significant parameters and the results demonstrated that the BNC yield (11.44 g L-1) was increased by 4.5 fold after optimization.
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Affiliation(s)
- Hina Khan
- Department of Paper Technology, Indian Institute of Technology, Roorkee, Uttarakhand 247667, India
| | - Vaishali Saroha
- Department of Paper Technology, Indian Institute of Technology, Roorkee, Uttarakhand 247667, India
| | - Sharad Raghuvanshi
- Department of Paper Technology, Indian Institute of Technology, Roorkee, Uttarakhand 247667, India
| | - Amit Kumar Bharti
- Department of Paper Technology, Indian Institute of Technology, Roorkee, Uttarakhand 247667, India
| | - Dharm Dutt
- Department of Paper Technology, Indian Institute of Technology, Roorkee, Uttarakhand 247667, India.
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Gupte Y, Kulkarni A, Raut B, Sarkar P, Choudhury R, Chawande A, Kumar GRK, Bhadra B, Satapathy A, Das G, Vishnupriya B, Dasgupta S. Characterization of nanocellulose production by strains of Komagataeibacter sp. isolated from organic waste and Kombucha. Carbohydr Polym 2021; 266:118176. [PMID: 34044916 DOI: 10.1016/j.carbpol.2021.118176] [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: 02/08/2021] [Revised: 04/07/2021] [Accepted: 04/30/2021] [Indexed: 10/21/2022]
Abstract
Bacterial nanocellulose production is gaining popularity owing to its applications in food, cosmetics and medical industry. Three Acetobacter strains isolated from organic waste and fermented tea were identified using 16S rDNA sequencing and their ability to produce nanocellulose was studied. Strain isolated from Kombucha has 99% homology with Komagataeibacter rhaeticus DSM 16663 T. This is the first report where nanocellulose productivity of this strain with different carbon sources such as glucose, glycerol, fructose and sucrose has been studied. 1% glycerol was found to be optimal concentration, with up to 69% of the utilized carbon converted to nanocellulose. Maximum productivity of 4.5 g/L of bacterial nanocellulose was obtained. Average nitrogen and phosphorus consumption rate was 45 mg/L/day each. Physical properties such as crystallinity, fibril dimensions, and glass transition temperature were studied. Bacterial cellulose was 80% crystalline when glycerol and glucose were used as carbon source and 73% for fructose and sucrose. Renewable materials such as bacterial cellulose with their unique properties are the future for applications in the field of cosmetics, composite and wound care.
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Affiliation(s)
- Yash Gupte
- Synthetic Biology Group, Research and Development Centre, Reliance Industries Limited, India.
| | - Abhishek Kulkarni
- Synthetic Biology Group, Research and Development Centre, Reliance Industries Limited, India
| | - Balu Raut
- Synthetic Biology Group, Research and Development Centre, Reliance Industries Limited, India
| | - Purbasha Sarkar
- Advanced Analytical Sciences, Research and Development Centre, Reliance Industries Limited, India
| | - Rudra Choudhury
- Advanced Analytical Sciences, Research and Development Centre, Reliance Industries Limited, India
| | - Akshay Chawande
- Synthetic Biology Group, Research and Development Centre, Reliance Industries Limited, India
| | - G Raja Krishna Kumar
- Synthetic Biology Group, Research and Development Centre, Reliance Industries Limited, India
| | - Bhaskar Bhadra
- Synthetic Biology Group, Research and Development Centre, Reliance Industries Limited, India
| | - Ajit Satapathy
- Synthetic Biology Group, Research and Development Centre, Reliance Industries Limited, India
| | | | - B Vishnupriya
- Advanced Analytical Sciences, Research and Development Centre, Reliance Industries Limited, India
| | - Santanu Dasgupta
- Synthetic Biology Group, Research and Development Centre, Reliance Industries Limited, India
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59
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Development of bacterial cellulose/chitosan films: structural, physicochemical and antimicrobial properties. JOURNAL OF POLYMER RESEARCH 2021. [DOI: 10.1007/s10965-020-02328-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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60
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Gupta GK, Shukla P. Lignocellulosic Biomass for the Synthesis of Nanocellulose and Its Eco-Friendly Advanced Applications. Front Chem 2020; 8:601256. [PMID: 33425858 PMCID: PMC7793639 DOI: 10.3389/fchem.2020.601256] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Accepted: 11/26/2020] [Indexed: 01/25/2023] Open
Abstract
Nanocellulose is a unique and natural compound extracted from native cellulose using different extraction techniques. Nanocellulose is currently attracting attention due to its excellent properties such as special surface chemistry, exceptional physical and chemical strength, and rich hydroxyl groups for modification. In addition, its significant biological properties, like biodegradability, biocompatibility, and non-toxicity, accompanied by being environmentally friendly, are added advantages. The current review is focused on the lignocellulosic biomass processing methods for nanocellulose production and their usage for eco-friendly and environmental sustainability. We have also described insights into different techniques by which cellulosic materials can be changed into cellulose nanofibers (CNFs) and cellulose nanocrystals (CNCs). Lastly, we further discussed how nano-cellulosic materials are being used in a variety of industries such as the food sector, biomedical hygiene products, health care, water purification, and sensors. In the review, the unique uses of nanocelluloses in the production of nanocomposite materials, like flexible supercapacitor and polymer matrix, toward minimizing the utilization of global fossil energy and environmental pollution are envisaged. Finally, the significant application of nanomaterials in the areas of packaging industries, health and hygienic sector, cosmetics, and other important sectors are discussed. In the aspect of techno-economically feasibility, nano-cellulose-based materials may prove to be outstanding, environment friendly, and mitigate effluent load.
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Affiliation(s)
- Guddu Kumar Gupta
- Enzyme Technology and Protein Bioinformatics Laboratory, Department of Microbiology, Maharshi Dayanand University, Rohtak, India
| | - Pratyoosh Shukla
- Enzyme Technology and Protein Bioinformatics Laboratory, Department of Microbiology, Maharshi Dayanand University, Rohtak, India.,School of Biotechnology, Institute of Science, Banaras Hindu University, Varanasi, India
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Cellulose and its derivatives for lithium ion battery separators: A review on the processing methods and properties. CARBOHYDRATE POLYMER TECHNOLOGIES AND APPLICATIONS 2020. [DOI: 10.1016/j.carpta.2020.100001] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
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Aswini K, Gopal NO, Uthandi S. Optimized culture conditions for bacterial cellulose production by Acetobacter senegalensis MA1. BMC Biotechnol 2020; 20:46. [PMID: 32843009 PMCID: PMC7448454 DOI: 10.1186/s12896-020-00639-6] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2020] [Accepted: 08/10/2020] [Indexed: 11/10/2022] Open
Abstract
Background Cellulose, the most versatile biomolecule on earth, is available in large quantities from plants. However, cellulose in plants is accompanied by other polymers like hemicellulose, lignin, and pectin. On the other hand, pure cellulose can be produced by some microorganisms, with the most active producer being Acetobacter xylinum. A. senengalensis is a gram-negative, obligate aerobic, motile coccus, isolated from Mango fruits in Senegal, capable of utilizing a variety of sugars and produce cellulose. Besides, the production is also influenced by other culture conditions. Previously, we isolated and identified A. senengalensis MA1, and characterized the bacterial cellulose (BC) produced. Results The maximum cellulose production by A. senengalensis MA1 was pre-optimized for different parameters like carbon, nitrogen, precursor, polymer additive, pH, temperature, inoculum concentration, and incubation time. Further, the pre-optimized parameters were pooled, and the best combination was analyzed by using Central Composite Design (CCD) of Response Surface Methodology (RSM). Maximum BC production was achieved with glycerol, yeast extract, and PEG 6000 as the best carbon and nitrogen sources, and polymer additive, respectively, at 4.5 pH and an incubation temperature of 33.5 °C. Around 20% of inoculum concentration gave a high yield after 30 days of inoculation. The interactions between culture conditions optimized by CCD included alterations in the composition of the HS medium with 50 mL L− 1 of glycerol, 7.50 g L− 1 of yeast extract at pH 6.0 by incubating at a temperature of 33.5 °C along with 7.76 g L− 1 of PEG 6000. This gave a BC yield of wet weight as 469.83 g L− 1. Conclusion The optimized conditions of growth medium resulted in enhanced production of bacterial cellulose by A. senegalensis MA1, which is around 20 times higher than that produced using an unoptimized HS medium. Further, the cellulose produced can be used in food and pharmaceuticals, for producing high-quality paper, wound dressing material, and nanocomposite films for food packaging.
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Affiliation(s)
- K Aswini
- Biocatalysts Laboratory, Department of Agricultural Microbiology, Tamil Nadu Agricultural University, Coimbatore, Tamil Nadu, 641003, India
| | - N O Gopal
- Biocatalysts Laboratory, Department of Agricultural Microbiology, Tamil Nadu Agricultural University, Coimbatore, Tamil Nadu, 641003, India
| | - Sivakumar Uthandi
- Biocatalysts Laboratory, Department of Agricultural Microbiology, Tamil Nadu Agricultural University, Coimbatore, Tamil Nadu, 641003, India.
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63
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Güzel M, Akpınar Ö. Preparation and characterization of bacterial cellulose produced from fruit and vegetable peels by Komagataeibacter hansenii GA2016. Int J Biol Macromol 2020; 162:1597-1604. [PMID: 32777420 DOI: 10.1016/j.ijbiomac.2020.08.049] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Revised: 07/31/2020] [Accepted: 08/05/2020] [Indexed: 12/13/2022]
Abstract
This study focused on the investigation of bacterial cellulose production potency of some fruit and vegetable peels (cucumber, melon, kiwifruit, tomato, apple, quince and pomegranate) with Komagataeibacter hansenii GA2016. Fruit and vegetable peels were hydrolyzed, used for bacterial cellulose (BC) production and their chemical, physical, thermal and structural features were compared to BC from Hestrin-Schramm medium (HSBC) and plant cellulose (CP). Except for pomegranate peel hydrolysate, all the fruit and vegetable peel hydrolysates supplied to K. hansenii GA2016 supported the BC production. Among the fruit and vegetable peel hydrolysates, the highest BC production was observed in kiwifruit peel hydrolysate (11.53%), while the lowest production was observed in apple peel hydrolysate (1.54%). Water-holding capacities of the BCs were ranged from 627.50% to 928.79% and higher than HSBC (609.30%), average fiber diameters were ranged from 47.64 nm to 61.11 nm and thinner than HSBC (74.29) and CP (10,420 nm), crystallinities were ranged from 80.27% to 92.96%, thermal capacities BCs were higher than HSBC and CP. For the BC productions, utilization of the fruit and vegetable peels as the sole nutrient source could reduce the production costs and among the polysaccharides, increase the use of BC in industry.
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Affiliation(s)
- Melih Güzel
- Department Hotel, Restaurant and Catering Services, Gümüşhane University, Gümüşhane 29100, Turkey.
| | - Özlem Akpınar
- Department of Food Engineering, Gaziosmanpasa University, Tokat 60100, Turkey
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Fernandes IDAA, Pedro AC, Ribeiro VR, Bortolini DG, Ozaki MSC, Maciel GM, Haminiuk CWI. Bacterial cellulose: From production optimization to new applications. Int J Biol Macromol 2020; 164:2598-2611. [PMID: 32750475 DOI: 10.1016/j.ijbiomac.2020.07.255] [Citation(s) in RCA: 52] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2020] [Revised: 07/13/2020] [Accepted: 07/20/2020] [Indexed: 12/17/2022]
Abstract
Bacterial cellulose (BC) is a biopolymer of great significance to the medical, pharmaceutical, and food industries. However, a high concentration of carbon sources (mainly glucose) and other culture media components is usually required to promote a significant yield of BC, which increases the bioprocess cost. Thus, optimization strategies (conventional or statistical) have become relevant for the cost-effective production of bacterial cellulose. Additionally, this biopolymer may present new properties through modifications with exogenous compounds. The present review, explores and discusses recent studies (last five years) that report the optimization of BC production and its yield as well as in situ and ex situ modifications, resulting in improved mechanical, antioxidant, and antimicrobial properties of BC for new applications.
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Affiliation(s)
| | - Alessandra Cristina Pedro
- Universidade Federal do Paraná (UFPR), Programa de Pós-Graduação em Engenharia de Alimentos (PPGEAL), CEP (81531-980), Curitiba, PR, Brazil
| | - Valéria Rampazzo Ribeiro
- Universidade Federal do Paraná (UFPR), Programa de Pós-Graduação em Engenharia de Alimentos (PPGEAL), CEP (81531-980), Curitiba, PR, Brazil
| | - Débora Gonçalves Bortolini
- Universidade Federal do Paraná (UFPR), Programa de Pós-Graduação em Engenharia de Alimentos (PPGEAL), CEP (81531-980), Curitiba, PR, Brazil
| | - Mellany Sarah Cabral Ozaki
- Universidade Tecnológica Federal do Paraná (UTFPR), Departamento Acadêmico de Química e Biologia (DAQBi), Laboratório de Biotecnologia, CEP (81280-340), Curitiba, PR, Brazil
| | - Giselle Maria Maciel
- Universidade Tecnológica Federal do Paraná (UTFPR), Departamento Acadêmico de Química e Biologia (DAQBi), Laboratório de Biotecnologia, CEP (81280-340), Curitiba, PR, Brazil
| | - Charles Windson Isidoro Haminiuk
- Universidade Tecnológica Federal do Paraná (UTFPR), Departamento Acadêmico de Química e Biologia (DAQBi), Laboratório de Biotecnologia, CEP (81280-340), Curitiba, PR, Brazil.
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Yang M, Ward J, Choy KL. Nature-Inspired Bacterial Cellulose/Methylglyoxal (BC/MGO) Nanocomposite for Broad-Spectrum Antimicrobial Wound Dressing. Macromol Biosci 2020; 20:e2000070. [PMID: 32567254 DOI: 10.1002/mabi.202000070] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2020] [Revised: 05/07/2020] [Indexed: 11/05/2022]
Abstract
Bacterial cellulose (BC) is a natural material produced by Acetobacter xylinum, widely used in wound dressings due to the high water-holding capacity and great mechanical strength. In this paper, a novel antimicrobial dressing made from BC/methylglyoxal (MGO) composite with a dip-coating method inspired by naturally antimicrobial Manuka honey is proposed, which to our best knowledge, has not yet to be reported. Characterizations by scanning electron microscope and atomic force microscopy show the interconnected nanostructure of BC and MGO and increase surface roughness of the BC/MGO composite. Thermal analysis indicates high temperature stability of both BC and BC/MGO, while compared with BC, BC/MGO exhibits slightly weaker thermal stability possibly due to reduction of hydrogen bonding and increase of crystallinity. Mechanical test confirms the strong mechanical property of BC and BC/MGO nanocomposite. From the disk diffusion antimicrobial test, the BC/MGO nanocomposite with highest MGO concentration (4%) shows great zone inhibition diameter (around 14.3, 12.3, 17.1, and 15.5 mm against Micrococcus luteus, Pseudomonas aeruginosa, Staphylococcus aureus, and Escherichia coli). Compared with other antimicrobial wound dressing composite materials, the proposed BC/MGO nanocomposite has among the greatest antimicrobial property against broad-spectrum bacteria, making it a promising antimicrobial dressing in chronic wounds care.
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Affiliation(s)
- Manni Yang
- Institute for Materials Discovery, Department of Chemistry, University College London, Roberts Building 1.08 Laboratory, London, WC1E 7JE, UK
| | - John Ward
- The Advanced Center for Biochemical Engineering, Department of Biochemical Engineering, University College London, Room 6.09 Bernard Katz Building, London, WC1E 6BT, UK
| | - Kwang-Leong Choy
- Institute for Materials Discovery, Faculty of Maths and Physical Sciences, University College London, Room 1.07 Roberts Building, London, WC1E 7JE, UK
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Jiang D, Hou D, Bechtel C, Zodrow KR, Myers RJ, Zhang T. Permeability is the Critical Factor Governing the Life Cycle Environmental Performance of Drinking Water Treatment Using Living Filtration Membranes. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2020; 54:7651-7658. [PMID: 32469515 DOI: 10.1021/acs.est.0c01306] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Living Filtration Membranes (LFMs) are a water filtration technology that was recently developed in the lab (Technology Readiness Level 4). LFMs have shown filtration performance comparable with that of ultrafiltration, far better fouling resistance than conventional polymer membranes, and good healing capabilities. These properties give LFMs promise to address two significant issues in conventional membrane filtration: fouling and membrane damage. To integrate environmental considerations into future technology development (i.e., Ecodesign), this study assesses the life cycle environmental performance of drinking water treatment using LFMs under likely design and operation conditions. It also quantitatively ranks the engineering design and operation factors governing the further optimization of LFM environmental performance using a global sensitivity analysis. The results suggest that LFMs' superior fouling resistance will reduce the life cycle environmental impacts of ultrafiltration by 25% compared to those of a conventional polymer membrane in most impact categories (e.g., acidification, global warming potential, and carcinogenics). The only exception is the eutrophication impact, where the need for growth medium and membrane regeneration offsets the benefits of LFMs' fouling resistance. Permeability is the most important factor that should be prioritized in future R&D to further improve the life cycle environmental performance of LFMs. A 1% improvement in the permeability will lead to a ∼0.7% improvement in LFMs' environmental performance in all the impact categories, whereas the same change in the other parameters investigated (e.g., LFM lifespan and regeneration frequency) typically only leads to a <0.2% improvement.
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Affiliation(s)
- Daqian Jiang
- Environmental Engineering Department, Montana Technological University, Butte Montana 59701, United States
| | - Dianxun Hou
- WaterNova Group, Lakewood, Colorado 80227, United States
| | - Carson Bechtel
- Environmental Engineering Department, Montana Technological University, Butte Montana 59701, United States
| | - Katherine R Zodrow
- Environmental Engineering Department, Montana Technological University, Butte Montana 59701, United States
| | - Rupert J Myers
- Department of Civil and Environmental Engineering, Imperial College London, London, SW7 2AZ, U.K
| | - Tianyu Zhang
- Department of Mathematical Sciences, Montana State University, Bozeman, Montana 59717, United States
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67
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Ul-Islam M, Ullah MW, Khan S, Park JK. Production of bacterial cellulose from alternative cheap and waste resources: A step for cost reduction with positive environmental aspects. KOREAN J CHEM ENG 2020. [DOI: 10.1007/s11814-020-0524-3] [Citation(s) in RCA: 57] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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68
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Lin D, Liu Z, Shen R, Chen S, Yang X. Bacterial cellulose in food industry: Current research and future prospects. Int J Biol Macromol 2020; 158:1007-1019. [PMID: 32387361 DOI: 10.1016/j.ijbiomac.2020.04.230] [Citation(s) in RCA: 66] [Impact Index Per Article: 16.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2019] [Revised: 04/10/2020] [Accepted: 04/26/2020] [Indexed: 12/11/2022]
Abstract
Bacterial cellulose, a pure exocellular polysaccharide produced by microorganisms, has many excellent properties as compared with plant-derived cellulose, including high water holding capability, high surface area, rheological properties, biocompatibility. Due to its suspending, thickening, water holding, stabilizing, bulking and fluid properties, BC has been demonstrated as a promising low calorie bulking ingredient for the development of novel rich functional foods of different forms such as powder gelatinous or shred foams, which facilitate its application in food industry. In this review, the recent reports on the biosynthesis, structure and general application of bacterial cellulose in food industry have been summarized and discussed. The main application of bacterial cellulose in current food industry includes raw food materials, additive ingredients, packing materials, delivery system, enzyme and cell immobilizers. In addition, we also propose the potential challenges and explore the solution of expanding the application of BC in various fields.
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Affiliation(s)
- Dehui Lin
- Shaanxi Engineering Laboratory for Food Green Processing and Safety Control, College of Food Engineering and Nutritional Science, Shaanxi Normal University, Xi'an 710062, China.
| | - Zhe Liu
- Shaanxi Engineering Laboratory for Food Green Processing and Safety Control, College of Food Engineering and Nutritional Science, Shaanxi Normal University, Xi'an 710062, China
| | - Rui Shen
- Shaanxi Engineering Laboratory for Food Green Processing and Safety Control, College of Food Engineering and Nutritional Science, Shaanxi Normal University, Xi'an 710062, China
| | - Siqian Chen
- School of Chemical Engineering and Energy Technology, Dongguan University of Technology, Dongguan 523808, China.
| | - Xingbin Yang
- Shaanxi Engineering Laboratory for Food Green Processing and Safety Control, College of Food Engineering and Nutritional Science, Shaanxi Normal University, Xi'an 710062, China
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69
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Naloka K, Matsushita K, Theeragool G. Enhanced ultrafine nanofibril biosynthesis of bacterial nanocellulose using a low-cost material by the adapted strain of Komagataeibacter xylinus MSKU 12. Int J Biol Macromol 2020; 150:1113-1120. [DOI: 10.1016/j.ijbiomac.2019.10.117] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2019] [Revised: 10/03/2019] [Accepted: 10/12/2019] [Indexed: 11/25/2022]
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70
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Molina-Ramírez C, Cañas-Gutiérrez A, Castro C, Zuluaga R, Gañán P. Effect of production process scale-up on the characteristics and properties of bacterial nanocellulose obtained from overripe Banana culture medium. Carbohydr Polym 2020; 240:116341. [PMID: 32475595 DOI: 10.1016/j.carbpol.2020.116341] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2020] [Revised: 04/15/2020] [Accepted: 04/17/2020] [Indexed: 11/26/2022]
Abstract
In this study, the effect of bioreactor size was evaluated with respect to the production and characteristics of the nanocellulose membranes produced by two different bioreactors: one with an 1800 cm2 cross-sectional area (BC-B44) and a lab-scale bioreactor with a 41 cm2 cross-sectional area (BC-B1). The culture conditions were kept the same, and the substrate consisted of overripe bananas, which are inexpensive because they are unsuitable for human consumption. The X-ray diffraction pattern showed that the two samples had similar crystalline structures, but changes were observed at the morphological level in the nanofibers that make up the BNC membranes. These changes generated, in turn, variations in the mechanical and thermal properties of the samples. This result represents a novel scale-up effect related to the static mode fermentation of BNC.
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Affiliation(s)
- Carlos Molina-Ramírez
- Facultad de Ingeniería Química, Universidad Pontificia Bolivariana, Circular 1 # 70-01, Medellín, Colombia
| | - Ana Cañas-Gutiérrez
- Facultad de Ingeniería Textil, Universidad Pontificia Bolivariana, Circular 1 # 70-01, Medellín, Colombia
| | - Cristina Castro
- Facultad de Ingeniería Textil, Universidad Pontificia Bolivariana, Circular 1 # 70-01, Medellín, Colombia
| | - Robin Zuluaga
- Facultad de Ingeniería Agroindustrial, Universidad Pontificia Bolivariana, Circular 1 # 70-01, Medellín, Colombia.
| | - Piedad Gañán
- Facultad de Ingeniería Química, Universidad Pontificia Bolivariana, Circular 1 # 70-01, Medellín, Colombia
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71
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Cellulose from sources to nanocellulose and an overview of synthesis and properties of nanocellulose/zinc oxide nanocomposite materials. Int J Biol Macromol 2020; 154:1050-1073. [PMID: 32201207 DOI: 10.1016/j.ijbiomac.2020.03.163] [Citation(s) in RCA: 61] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2020] [Revised: 03/16/2020] [Accepted: 03/16/2020] [Indexed: 01/16/2023]
Abstract
Recently, environmental and ecological concerns are increasing due to the usage of petroleum-based products so the synthesis of ultra-fine chemicals and functional materials from natural resources is drawing a tremendous level of attention. Nanocellulose, a unique and promising natural material extracted from native cellulose, may prove to be most ecofriendly materials that are technically and economically feasible in modern times, minimizing the pollution generation. Nanocellulose has gained tremendous attention for its use in various applications, due to its excellent special surface chemistry, physical properties, and remarkable biological properties (biodegradability, biocompatibility, and non-toxicity). Various types of nanocellulose, viz. cellulose nanofibrils (CNFs), cellulose nanocrystals (CNCs), and bacterial nanocellulose (BNC), are deeply introduced and compared in this work in terms of sources, production, structures and properties. The metal and metal oxides especially zinc oxide nanoparticles (ZnO-NPs) are broadly used in various fields due to the diversity of functional properties such as antimicrobial and ultraviolet (UV) properties. Thus, the advancement of nanocellulose and zinc oxide nanoparticles (ZnO-NPs)-based composites materials are summarized in this article in terms of the preparation methods and remarkable properties with the help of recent knowledge and significant findings (especially from the past six years reports). The nanocellulose materials complement zinc oxide nanoparticles, where they impart their functional properties to the nanoparticle composites. As a result hybrid nanocomposite containing nanocellulose/zinc oxide composite has shown excellent mechanical, UV barrier, and antibacterial properties. The nanocellulose based hybrid nanomaterials have huge potential applications in the area of food packaging, biopharmaceuticals, biomedical, and cosmetics. Thus the functional composite materials containing nanocellulose and zinc oxide will determine the potential biomedical application for nanocellulose.
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72
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Eggensperger C, Giagnorio M, Holland MC, Dobosz KM, Schiffman JD, Tiraferri A, Zodrow KR. Sustainable Living Filtration Membranes. ENVIRONMENTAL SCIENCE & TECHNOLOGY LETTERS 2020; 7:213-218. [PMID: 32175443 PMCID: PMC7066645 DOI: 10.1021/acs.estlett.0c00019] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/09/2020] [Revised: 02/11/2020] [Accepted: 02/13/2020] [Indexed: 05/09/2023]
Abstract
As demand for clean water increases, there is a growing need for effective sustainable water treatment systems. We used the symbiotic culture of bacteria and yeast (SCOBY) that forms while brewing kombucha tea as a living water filtration membrane (LFM). The LFMs function as ultrafiltration membranes with a permeability of 135 ± 25 L m-2 h-1 bar-1 and a 90% rejection of 30 nm nanoparticles. Because they contain living microorganisms that produce cellulose fibers, the surface of an LFM heals after a puncture or incision. Following punctures or incisions, membrane permeability, after a rapid increase postpuncture, returns to 110-250% of the original flux after 10 days in a growth solution. Additionally, LFMs may be manufactured using readily available materials, increasing membrane production accessibility.
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Affiliation(s)
- Christina
G. Eggensperger
- Environmental
Engineering Department, Montana Technological
University, Butte, Montana 59701, United States
| | - Mattia Giagnorio
- Environmental
Engineering Department, Montana Technological
University, Butte, Montana 59701, United States
- Department
of Environment, Land and Infrastructure Engineering, Politecnico di Torino, Turin 10129, Italy
| | - Marcus C. Holland
- Environmental
Engineering Department, Montana Technological
University, Butte, Montana 59701, United States
| | - Kerianne M. Dobosz
- Department
of Chemical Engineering, University of Massachusetts, Amherst, Massachusetts 01003, United States
| | - Jessica D. Schiffman
- Department
of Chemical Engineering, University of Massachusetts, Amherst, Massachusetts 01003, United States
| | - Alberto Tiraferri
- Department
of Environment, Land and Infrastructure Engineering, Politecnico di Torino, Turin 10129, Italy
| | - Katherine R. Zodrow
- Environmental
Engineering Department, Montana Technological
University, Butte, Montana 59701, United States
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73
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Raiszadeh-Jahromi Y, Rezazadeh-Bari M, Almasi H, Amiri S. Optimization of bacterial cellulose production by Komagataeibacter xylinus PTCC 1734 in a low-cost medium using optimal combined design. Journal of Food Science and Technology 2020; 57:2524-2533. [PMID: 32549603 DOI: 10.1007/s13197-020-04289-6] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 01/22/2020] [Accepted: 01/29/2020] [Indexed: 11/28/2022]
Abstract
This study was aimed to optimize the production of bacterial cellulose (BC) by Komagataeibacter xylinus PTCC 1734 using mixture of date syrup and cheese whey as carbon sources as well as ascorbic acid as a supplementary agent and to characterize the properties of produced BC. The results showed the highest BC production on the 10th day. The 50:50 ratio of date syrup and cheese whey lead to the highest BC production. Three samples were selected in optimal cultivation conditions until the 10th day, with different ascorbic acid concentrations (0, 0.1 and 0.4%). SEM results showed no difference in the morphology of BC product in the optimal samples, where the average diameter of cellulose nanofibers produced was in the range of nanometer. The FTIR test results showed no difference in the chemical structure of cellulose product in different ascorbic acid concentrations. According to XRD and TGA analyses, the highest degree of BC crystallinity and thermal resistance was obtained at maximum ascorbic acid concentration (0.04%). Consequently, the 50:50 ratio of date syrup and cheese whey and 10th day of fermentation time were selected as the best conditions for BC production. Though ascorbic acid reduced production efficiency, it improved the physical properties of the BC product.
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Affiliation(s)
| | - Mahmoud Rezazadeh-Bari
- Department of Food Science and Technology, Factually of Agriculture, Urmia University, Urmia, Iran
| | - Hadi Almasi
- Department of Food Science and Technology, Factually of Agriculture, Urmia University, Urmia, Iran
| | - Saber Amiri
- Department of Food Science and Technology, Factually of Agriculture, University of Tabriz, Tabriz, Iran
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74
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Sukhavattanakul P, Manuspiya H. Fabrication of hybrid thin film based on bacterial cellulose nanocrystals and metal nanoparticles with hydrogen sulfide gas sensor ability. Carbohydr Polym 2020; 230:115566. [DOI: 10.1016/j.carbpol.2019.115566] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2019] [Revised: 10/31/2019] [Accepted: 11/01/2019] [Indexed: 01/19/2023]
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75
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Characterization of antibacterial bacterial cellulose composite membranes modified with chitosan or chitooligosaccharide. Carbohydr Polym 2020; 229:115520. [DOI: 10.1016/j.carbpol.2019.115520] [Citation(s) in RCA: 48] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2019] [Revised: 10/10/2019] [Accepted: 10/21/2019] [Indexed: 12/14/2022]
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76
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Saleh AK, Soliman NA, Farrag AA, Ibrahim MM, El-Shinnawy NA, Abdel-Fattah YR. Statistical optimization and characterization of a biocellulose produced by local Egyptian isolate Komagataeibacter hansenii AS.5. Int J Biol Macromol 2019; 144:198-207. [PMID: 31843613 DOI: 10.1016/j.ijbiomac.2019.12.103] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2019] [Revised: 10/30/2019] [Accepted: 12/12/2019] [Indexed: 11/16/2022]
Abstract
Optimization of the culture parameters used for biocellulose (BC) production by a previously isolated bacterial strain (Komagataeibacter hansenii AS.5) was carried out. The effect of nine culture parameters on BC production was evaluated by implementing the Plackett-Burman design, and the results revealed that, the most significant variables affecting BC production were MgSO4, ethanol, pH and yeast extract. A three-level and four-factor Box-Behnken design was applied to determine the optimum level of each significant variable. According to the results of the Plackett-Burman (PBD) and Box-Behnken designs (BBD), the following medium composition and parameters were calculated to be optimum (g/l): glucose 25, yeast extract 13, MgSO4 0.15, KH2PO4 2, ethanol 7.18 ml/l, pH 5.5, inoclume size 7%, cultivation temperature 20 °C and incubation time 9 days. Characterization of purified BC was performed to determine the network morphology by scanning electron microscopy, crystallinity by X-ray diffraction, chemical structure and functional groups by Fourier-transform infrared spectroscopy, thermal stability by thermogravimetric analysis and mechanical properties such as Young's modulus, tensile strength and elongation at beak % of BC.
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Affiliation(s)
- Ahmed K Saleh
- Cellulose and Paper Department, National Research Centre, El-Tahrir St., Dokki, Giza, Egypt.
| | - Nadia A Soliman
- Bioprocess Development Department, Genetic Engineering and Biotechnology Research Institute, City for Scientific Research and Technological Applications, Alexandria, Egypt
| | - Ayman A Farrag
- Botany and Microbiology Department, Faculty of Science, Al-Azhar University, Egypt
| | - Maha M Ibrahim
- Cellulose and Paper Department, National Research Centre, El-Tahrir St., Dokki, Giza, Egypt
| | - Nashwa A El-Shinnawy
- Zoology Department, Faculty of Women for Arts, Science and Education, Ain Shams University, Cairo, Egypt
| | - Yasser R Abdel-Fattah
- Bioprocess Development Department, Genetic Engineering and Biotechnology Research Institute, City for Scientific Research and Technological Applications, Alexandria, Egypt
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77
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Lopez-Polo J, Silva-Weiss A, Zamorano M, Osorio FA. Humectability and physical properties of hydroxypropyl methylcellulose coatings with liposome-cellulose nanofibers: Food application. Carbohydr Polym 2019; 231:115702. [PMID: 31888827 DOI: 10.1016/j.carbpol.2019.115702] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2019] [Revised: 11/20/2019] [Accepted: 12/02/2019] [Indexed: 11/30/2022]
Abstract
The objective of this study was to investigate the physical, rheological and humectability properties of edible coating forming suspensions (ECS) based on hydroxypropyl methylcellulose (HPMC) containing: liposomes that encapsulate rutin, glycerol and cellulose nanofibers on sliced surfaces of almonds and chocolate. On average, liposomes measured between 110.6 ± 10.0 nm and were characterized as stable and homogeneous suspensions. Adding these liposomes to the edible coatings produced significant changes (p< 0.05) in the density and surface tension, which favor the final appearance of the coating. The presence of liposomes increased the apparent viscosity of the ECS, showing a purely viscous and fluid behavior with a good fit (R2 = 0.9996) with the Power Law model. The presence of liposomes and cellulose nanofibers decreased the value of the cohesive energy of the ECS. The studied ECS partially hydrate the surfaces of almond and chocolate as they showed contact angles under 90°.
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Affiliation(s)
- Johana Lopez-Polo
- Department of Food Science and Technology, Universidad de Santiago de Chile, USACH, Avenida Ecuador 3769, Santiago, Chile.
| | - Andrea Silva-Weiss
- Department of Food Science and Technology, Universidad de Santiago de Chile, USACH, Avenida Ecuador 3769, Santiago, Chile.
| | - Marcela Zamorano
- Department of Food Science and Technology, Universidad de Santiago de Chile, USACH, Avenida Ecuador 3769, Santiago, Chile.
| | - Fernando A Osorio
- Department of Food Science and Technology, Universidad de Santiago de Chile, USACH, Avenida Ecuador 3769, Santiago, Chile.
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78
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Qiao N, Fan X, Zhang X, Shi Y, Wang L, Yu D. Soybean oil refinery effluent treatment and its utilization for bacterial cellulose production by Gluconacetobacter xylinus. Food Hydrocoll 2019. [DOI: 10.1016/j.foodhyd.2019.105185] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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79
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Mazhar Ul-Islam. Comparative Synthesis and Characterization of Bio-Cellulose from Local Waste and Cheap Resources. Curr Pharm Des 2019; 25:3664-3671. [DOI: 10.2174/1381612825999191011104722] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2019] [Accepted: 09/26/2019] [Indexed: 01/01/2023]
Abstract
Background:
Bacterial cellulose (BC) has been extensively utilized in a wide range of applications
specifically in the biomedical field thanks to its excellent physico-chemical and biological features. The major
limitation restricting its application in certain areas is its high production cost. Its widespread applications demand
exploration of alternative production media compared to the existing expensive ones. Herein, an effort has
been made to utilize waste and cheaply available local resources including; waste (expired) orange juice (WOJ),
sugarcane juice (SC) and coconut water (CW) as alternative media for BC production in comparison to the synthetic
media (control).
Methods:
Waste and cheap resources were collected from the local market, screened filtered and optimized for
the development of BC culture media. BC production from all media was observed under static cultivation for 10
days. The results indicated 2.75, 2.56, 3.32 and 1.68 g/L BC production that corresponded to 27.5%, 21.7 %, 20.1
% and 31.6 % sugar to BC conversion from control, WOJ, SC and CW media, respectively. Morphology and
crystalline features of produced BC samples were observed through FE-SEM and XRD analysis. It was noteworthy
that BC produced from all alternative sources indicated high water holding capabilities (WHC) and water
retention time (WRT) that augment their applicability in drug delivery and wound healing applications.
Conclusion:
The BC production from cheap resources and its high physical, mechanical and biological properties
can be of high interest for scaling up and commercialization of BC production processes. Furthermore, its liquidabsorbing
capabilities and retention time can help in drug carrying and medical application.
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Affiliation(s)
- Mazhar Ul-Islam
- Department of Chemical Engineering, College of Engineering, Dhofar University, PO Box, 2509, Postal code 211, Salalah, Oman
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80
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81
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Gayathri G, Srinikethan G. Bacterial Cellulose production by K. saccharivorans BC1 strain using crude distillery effluent as cheap and cost effective nutrient medium. Int J Biol Macromol 2019; 138:950-957. [DOI: 10.1016/j.ijbiomac.2019.07.159] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2019] [Revised: 07/10/2019] [Accepted: 07/25/2019] [Indexed: 11/25/2022]
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82
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Vigentini I, Fabrizio V, Dellacà F, Rossi S, Azario I, Mondin C, Benaglia M, Foschino R. Set-Up of Bacterial Cellulose Production From the Genus Komagataeibacter and Its Use in a Gluten-Free Bakery Product as a Case Study. Front Microbiol 2019; 10:1953. [PMID: 31551945 PMCID: PMC6743508 DOI: 10.3389/fmicb.2019.01953] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2019] [Accepted: 08/08/2019] [Indexed: 01/05/2023] Open
Abstract
The use of bacterial cellulose (BC) in food systems is still limited due to production costs. Nine clones belonging to Komagataeibacter hansenii, Komagataeibacter nataicola, Komagataeibacter rhaeticus, Komagataeibacter swingsii, and Komagataeibacter xylinus species were screened for cellulose productivity in growth tests with five different carbon sources and three nitrogen sources. The water-holding and rehydration capacities of the purified cellulose were determined. The structure of the polymer was investigated through nuclear magnetic resonance (NMR) spectroscopy, attenuated total reflection Fourier transform infrared (ATR-FT-IR) spectroscopy and X-ray diffraction (XRD) analysis, and observed by scanning electron microscope (SEM). Natural mutants of K. rhaeticus LMG 22126T and K. swingsii LMG 22125T showed different productivity. The factors "bacterial isolate" and "nitrogen source" significantly affected the production of cellulose (p < 0.01) rather than the factor "carbon source" (p = 0.15). However, on average, the best conditions for increasing yield were found in medium containing glucose and peptone. Water-holding capacity (WHC) values ranged from 10.7 to 42.3 (g water/g cellulose) with significant differences among strains (p < 0.01), while the rehydration capacity varied from 4.2 to 9.3 (g water/g cellulose). A high crystallinity (64-80%) was detected in all samples with Iα fractions corresponding to 67-93%. The ATR-FT-IR spectra and the XRD patterns confirmed the expected structure. BC made by GVP isolate of K. rhaeticus LMG 22126T, which was the strain with the highest yield, was added to a gluten-free bread formulation. Results obtained from measurements of technological parameters in dough leavening and baking trials were promising for implementation in potential novel foods.
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Affiliation(s)
- Ileana Vigentini
- Department of Food, Environmental and Nutritional Sciences, University of Milan, Milan, Italy
| | | | - Federico Dellacà
- Department of Food, Environmental and Nutritional Sciences, University of Milan, Milan, Italy
| | - Sergio Rossi
- Department of Chemistry, University of Milan, Milan, Italy
| | - Isabella Azario
- Biotechnology Division, LaVitaWiz, Wiz Chemicals, Dairago, Italy
| | | | | | - Roberto Foschino
- Department of Food, Environmental and Nutritional Sciences, University of Milan, Milan, Italy
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83
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Taweecheep P, Naloka K, Matsutani M, Yakushi T, Matsushita K, Theeragool G. Superfine bacterial nanocellulose produced by reverse mutations in the bcsC gene during adaptive breeding of Komagataeibacter oboediens. Carbohydr Polym 2019; 226:115243. [PMID: 31582059 DOI: 10.1016/j.carbpol.2019.115243] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2019] [Revised: 08/06/2019] [Accepted: 08/22/2019] [Indexed: 12/30/2022]
Abstract
Nonsense mutation in the bcsC gene occurred in the ethanol-adapted strain of Komagataeibacter oboediens MSKU 3, E3 strain, resulting in the loss of the function to produce BNC. In this study, we tried to restore the BNC-producing ability of E3 strain by the following adaptive mutation through repetitive static culture, and obtained four BNC-producing revertant strains, of which the bcsC gene had InDel mutations near the frameshift mutation region in E3 strain, resulting in several amino acid alterations compared with the BcsC of MSKU 3. Each revertant produced BNCs with different productivity on the static culture. Interestingly, one of the revertants, R37-9, produced BNC with a finer structure and narrower range of fibrils width, compared to others. The genome of R37-9 strain revealed only one amino acid substitution in the bcsC gene. Thus, we concluded that N713D mutation occurred in the bcsC gene is responsible for the finer fibrils structure.
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Affiliation(s)
- Pornchanok Taweecheep
- Interdisciplinary Graduate Program in Genetic Engineering, The Graduate School, Kasetsart University, Bangkok 10900, Thailand.
| | - Kallayanee Naloka
- Department of Microbiology, Faculty of Science, Kasetsart University, Bangkok 10900, Thailand.
| | - Minenosuke Matsutani
- Graduate School of Science and Technology for Innovation, Yamaguchi University, Yamaguchi 753-8515, Japan.
| | - Toshiharu Yakushi
- Graduate School of Science and Technology for Innovation, Yamaguchi University, Yamaguchi 753-8515, Japan; Department of Biological Chemistry, Faculty of Agriculture, Yamaguchi University, Yamaguchi 753-8515, Japan; Research Center for Thermotolerant Microbial Resources, Yamaguchi University, Yamaguchi 753-8515, Japan.
| | - Kazunobu Matsushita
- Graduate School of Science and Technology for Innovation, Yamaguchi University, Yamaguchi 753-8515, Japan; Department of Biological Chemistry, Faculty of Agriculture, Yamaguchi University, Yamaguchi 753-8515, Japan; Research Center for Thermotolerant Microbial Resources, Yamaguchi University, Yamaguchi 753-8515, Japan.
| | - Gunjana Theeragool
- Interdisciplinary Graduate Program in Genetic Engineering, The Graduate School, Kasetsart University, Bangkok 10900, Thailand; Department of Microbiology, Faculty of Science, Kasetsart University, Bangkok 10900, Thailand.
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84
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Barshan S, Rezazadeh-Bari M, Almasi H, Amiri S. Optimization and characterization of bacterial cellulose produced by Komagatacibacter xylinus PTCC 1734 using vinasse as a cheap cultivation medium. Int J Biol Macromol 2019; 136:1188-1195. [DOI: 10.1016/j.ijbiomac.2019.06.192] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2019] [Revised: 06/11/2019] [Accepted: 06/24/2019] [Indexed: 12/20/2022]
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85
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Ul-Islam M, Khan S, Ullah MW, Park JK. Comparative study of plant and bacterial cellulose pellicles regenerated from dissolved states. Int J Biol Macromol 2019; 137:247-252. [DOI: 10.1016/j.ijbiomac.2019.06.232] [Citation(s) in RCA: 51] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2019] [Revised: 06/20/2019] [Accepted: 06/28/2019] [Indexed: 11/27/2022]
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86
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Naz S, Ali JS, Zia M. Nanocellulose isolation characterization and applications: a journey from non-remedial to biomedical claims. Biodes Manuf 2019. [DOI: 10.1007/s42242-019-00049-4] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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87
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Tayeb P, H Tayeb A. Nanocellulose applications in sustainable electrochemical and piezoelectric systems: A review. Carbohydr Polym 2019; 224:115149. [PMID: 31472850 DOI: 10.1016/j.carbpol.2019.115149] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2019] [Revised: 07/30/2019] [Accepted: 07/30/2019] [Indexed: 01/09/2023]
Abstract
Recent studies advocate the use of cellulose nanomaterials (CNs) as a sustainable carbohydrate polymer in numerous innovative electronics for their quintessential features such as flexibility, low thermal expansion and self-/directed assembly within multiphase matrices. Herein, we review the contemporary advances in CN-built electrochemical systems and highlight the constructive effects of these nanoscopic entities once engineered in conductive composites, proton exchange membranes (PEMs), electrochromics, energy storage devices and piezoelectric sensors. The adopted strategies and designs are discussed in view of CN roles as copolymer, electrolyte reservoir, binder and separator. Finally, physiochemical attributes and durability of resulting architectures are compared to conventional materials and the possible challenges/solutions are delineated to realize the promising capabilities. The volume of the up-to-present literature in the field indeed implies to nanocellulose overriding importance and the presented angles perhaps shed more lights on prospect of the biosphere's most dominant biomaterial in the energy-related arena that deserve attention.
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Affiliation(s)
- Pegah Tayeb
- Department of Forest Biomaterials, North Carolina State University, Raleigh, NC 27695, USA.
| | - Ali H Tayeb
- School of Forest Resources, University of Maine, Orono, ME 04469, USA; Advanced Structures and Composites Center, University of Maine, Orono, ME 04469, USA.
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88
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The remarkable three-dimensional network structure of bacterial cellulose for tissue engineering applications. Int J Pharm 2019; 566:631-640. [DOI: 10.1016/j.ijpharm.2019.06.017] [Citation(s) in RCA: 45] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2019] [Revised: 05/21/2019] [Accepted: 06/06/2019] [Indexed: 12/15/2022]
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89
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Quintana-Quirino M, Morales-Osorio C, Vigueras Ramírez G, Vázquez-Torres H, Shirai K. Bacterial cellulose grows with a honeycomb geometry in a solid-state culture of Gluconacetobacter xylinus using polyurethane foam support. Process Biochem 2019. [DOI: 10.1016/j.procbio.2019.04.023] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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90
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Vasconcellos VM, Farinas CS, Ximenes E, Slininger P, Ladisch M. Adaptive laboratory evolution of nanocellulose‐producing bacterium. Biotechnol Bioeng 2019; 116:1923-1933. [DOI: 10.1002/bit.26997] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2019] [Revised: 04/19/2019] [Accepted: 04/25/2019] [Indexed: 12/22/2022]
Affiliation(s)
- Vanessa M. Vasconcellos
- Graduate Program of Chemical Engineering Federal University of São Carlos São Carlos São Paulo Brazil
- Embrapa Instrumentation São Carlos São Paulo Brazil
| | - Cristiane S. Farinas
- Graduate Program of Chemical Engineering Federal University of São Carlos São Carlos São Paulo Brazil
- Embrapa Instrumentation São Carlos São Paulo Brazil
| | - Eduardo Ximenes
- Laboratory of Renewable Resources Engineering Weldon School of Biomedical Engineering, Agricultural and Biological Engineering, Purdue University West Lafayette Indiana
| | - Patricia Slininger
- Bioenergy Research Unit Anchor National Center for Agricultural Utilization Research USDA Peoria Illinois
| | - Michael Ladisch
- Laboratory of Renewable Resources Engineering Weldon School of Biomedical Engineering, Agricultural and Biological Engineering, Purdue University West Lafayette Indiana
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91
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Wang J, Tavakoli J, Tang Y. Bacterial cellulose production, properties and applications with different culture methods - A review. Carbohydr Polym 2019; 219:63-76. [PMID: 31151547 DOI: 10.1016/j.carbpol.2019.05.008] [Citation(s) in RCA: 259] [Impact Index Per Article: 51.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2019] [Revised: 04/08/2019] [Accepted: 05/03/2019] [Indexed: 02/07/2023]
Abstract
Bacterial cellulose (BC) is an organic compound produced by certain types of bacteria. In natural habitats, the majority of bacteria synthesize extracellular polysaccharides, such as cellulose, which form protective envelopes around the cells. Many methods are currently being investigated to enhance cellulose growth. The various celluloses produced by different bacteria possess different morphologies, structures, properties, and applications. However, the literature lacks a comprehensive review of the different methods of BC production, which are critical to BC properties and their final applications. The aims of this review are to provide an overview of the production of BC from different culture methods, to analyze the characteristics of particular BC productions, to indicate existing problems associated with different methods, and to choose suitable culture approaches for BC applications in different fields. The main goals for future studies have also been discussed here.
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Affiliation(s)
- Jing Wang
- Key Laboratory of Advanced Textile Composite Materials of Ministry of Education, Institute of Textile Composite, School of Textile Science and Engineering, Tianjin Polytechnic University, Tianjin 300387, China; Institute for NanoScale Science and Technology, Medical Device Research Institute, College of Science and Engineering, Flinders University, South Australia 5042, Australia
| | - Javad Tavakoli
- Institute for NanoScale Science and Technology, Medical Device Research Institute, College of Science and Engineering, Flinders University, South Australia 5042, Australia
| | - Youhong Tang
- Institute for NanoScale Science and Technology, Medical Device Research Institute, College of Science and Engineering, Flinders University, South Australia 5042, Australia.
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92
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Lynch KM, Zannini E, Wilkinson S, Daenen L, Arendt EK. Physiology of Acetic Acid Bacteria and Their Role in Vinegar and Fermented Beverages. Compr Rev Food Sci Food Saf 2019; 18:587-625. [DOI: 10.1111/1541-4337.12440] [Citation(s) in RCA: 64] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2018] [Revised: 02/06/2019] [Accepted: 02/18/2019] [Indexed: 12/16/2022]
Affiliation(s)
- Kieran M. Lynch
- School of Food and Nutritional SciencesUniv. College Cork Cork T12 K8AF Ireland
| | - Emanuele Zannini
- School of Food and Nutritional SciencesUniv. College Cork Cork T12 K8AF Ireland
| | - Stuart Wilkinson
- Global Innovation & Technology CentreAnheuser‐Busch InBev nv/sa Leuven 3000 Belgium
| | - Luk Daenen
- Global Innovation & Technology CentreAnheuser‐Busch InBev nv/sa Leuven 3000 Belgium
| | - Elke K. Arendt
- School of Food and Nutritional SciencesUniv. College Cork Cork T12 K8AF Ireland
- APC Microbiome IrelandUniv. College Cork Cork T12 K8AF Ireland
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93
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Leon AM, Aguilera JM, Park DJ. Mechanical, rheological and structural properties of fiber-containing microgels based on whey protein and alginate. Carbohydr Polym 2019; 207:571-579. [DOI: 10.1016/j.carbpol.2018.11.094] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2018] [Revised: 11/25/2018] [Accepted: 11/29/2018] [Indexed: 02/08/2023]
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94
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Bacterial cellulose production by Gluconacetobacter entanii using pecan nutshell as carbon source and its chemical functionalization. Carbohydr Polym 2019; 207:91-99. [DOI: 10.1016/j.carbpol.2018.11.067] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2018] [Revised: 11/21/2018] [Accepted: 11/21/2018] [Indexed: 11/19/2022]
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95
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Jeremic S, Djokic L, Ajdačić V, Božinović N, Pavlovic V, Manojlović DD, Babu R, Senthamaraikannan R, Rojas O, Opsenica I, Nikodinovic-Runic J. Production of bacterial nanocellulose (BNC) and its application as a solid support in transition metal catalysed cross-coupling reactions. Int J Biol Macromol 2019; 129:351-360. [PMID: 30710586 DOI: 10.1016/j.ijbiomac.2019.01.154] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2018] [Revised: 12/20/2018] [Accepted: 01/27/2019] [Indexed: 11/29/2022]
Abstract
Bacterial nanocellulose (BNC) emerged as an attractive advanced biomaterial that provides desirable properties such as high strength, lightweight, tailorable surface chemistry, hydrophilicity, and biodegradability. BNC was successfully obtained from a wide range of carbon sources including sugars derived from grass biomass using Komagataeibacter medellinensis ID13488 strain with yields up to 6 g L-1 in static fermentation. Produced BNC was utilized in straightforward catalyst preparation as a solid support for two different transition metals, palladium and copper with metal loading of 20 and 3 wt%, respectively. Sustainable catalysts were applied in the synthesis of valuable fine chemicals, such as biphenyl-4-amine and 4'-fluorobiphenyl-4-amine, used in drug discovery, perfumes and dye industries with excellent product yields of up to 99%. Pd/BNC catalyst was reused 4 times and applied in two consecutive reactions, Suzuki-Miyaura cross-coupling reaction followed by hydrogenation of nitro to amino group while Cu/BNC catalyst was examined in Chan-Lam coupling reaction. Overall, the environmentally benign process of obtaining nanocellulose from biomass, followed by its utilisation as a solid support in metal-catalysed reactions and its recovery has been described. These findings reveal that BNC is a good support material, and it can be used as a support for different catalytic systems.
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Affiliation(s)
- Sanja Jeremic
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Vojvode Stepe 444a, 11000 Belgrade, Serbia
| | - Lidija Djokic
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Vojvode Stepe 444a, 11000 Belgrade, Serbia
| | - Vladimir Ajdačić
- University of Belgrade, Faculty of Chemistry, Studentski trg 16, P.O. Box 51, 11158 Belgrade, Serbia
| | - Nina Božinović
- University of Belgrade, Faculty of Chemistry, Studentski trg 16, P.O. Box 51, 11158 Belgrade, Serbia
| | - Vladimir Pavlovic
- Faculty of Agriculture, University of Belgrade, Nemanjina 6, 11080, Belgrade, Zemun, Serbia
| | - Dragan D Manojlović
- University of Belgrade, Faculty of Chemistry, Studentski trg 16, P.O. Box 51, 11158 Belgrade, Serbia; South Ural State University, Chelyabinsk, Lenin prospect 76, 454080, Russia
| | - Ramesh Babu
- AMBER Centre, Trinity College Dublin, College Green, Dublin 2, Ireland; BEACON SFI Bioeconomy Research Centre, O'Brien Science Centre, University College Dublin, Ireland
| | | | - Orlando Rojas
- Aalto University, Department of Bioproducts and Biosystems, P.O. Box 11000, FI-00076 Aalto, Finland
| | - Igor Opsenica
- University of Belgrade, Faculty of Chemistry, Studentski trg 16, P.O. Box 51, 11158 Belgrade, Serbia.
| | - Jasmina Nikodinovic-Runic
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Vojvode Stepe 444a, 11000 Belgrade, Serbia.
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96
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Montoya Ú, Zuluaga R, Castro C, Vélez L, Gañán P. Starch and Starch/Bacterial Nanocellulose Films as Alternatives for the Management of Minimally Processed Mangoes. STARCH-STARKE 2018. [DOI: 10.1002/star.201800120] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Úrsula Montoya
- Facultad de Ingeniería Agroindustrial; Universidad Pontificia Bolivariana; Circular 1° No 70-01 Medellín Colombia
| | - Robin Zuluaga
- Facultad de Ingeniería Agroindustrial; Universidad Pontificia Bolivariana; Circular 1° No 70-01 Medellín Colombia
| | - Cristina Castro
- Facultad de Ingeniería Textil; Universidad Pontificia Bolivariana; Circular 1° No 70-01 Medellín Colombia
| | - Lina Vélez
- Facultad de Ingeniería Agroindustrial; Universidad Pontificia Bolivariana; Circular 1° No 70-01 Medellín Colombia
| | - Piedad Gañán
- Facultad de Ingeniería Química; Universidad Pontificia Bolivariana; Circular 1° No 70-01 Medellín Colombia
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97
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Sajjad W, Khan T, Ul-Islam M, Khan R, Hussain Z, Khalid A, Wahid F. Development of modified montmorillonite-bacterial cellulose nanocomposites as a novel substitute for burn skin and tissue regeneration. Carbohydr Polym 2018; 206:548-556. [PMID: 30553356 DOI: 10.1016/j.carbpol.2018.11.023] [Citation(s) in RCA: 68] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2018] [Revised: 09/14/2018] [Accepted: 11/08/2018] [Indexed: 11/26/2022]
Abstract
Bacterial cellulose (BC) is a promising biopolymer with wound healing and tissue regenerative properties but lack of antimicrobial property limits its biomedical applications. Therefore, current study was proposed to combine wound healing property of BC with antimicrobial activity of montmorillonite (MMT) and modified montmorillonites (Cu-MMT, Na-MMT and Ca-MMT) to design novel artificial substitute for burns. Designed nanocomposites were characterized through Fe-SEM, FTIR and XRD. The antimicrobial activities of composites were tested against Escherichia coli, Salmonella typhimurium, Citrobacter fruendii, Pseudomonas aeruginosa, Staphylococcus aureus and Methicillin-resistant Staphylococcus aureus. Tissue regeneration and wound healing activities of the composites were assessed in burn mice model. Physico-chemical characterization confirmed the loading of MMT onto surface and BC matrix. Modified MMTs-BC nanocomposites showed clear inhibitory zone against the tested pathogens. Animals treated with modified MMTs-BC nanocomposites exhibited enhanced wound healing activity with tissue regeneration, reepithelialization, healthy granulation and vascularization. These findings demonstrated that modified MMTs-BC nanocomposites could be used as a novel artificial skin substitute for burn patients and scaffold for skin tissue engineering.
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Affiliation(s)
- Wasim Sajjad
- Biotechnology Program, Department of Environmental Sciences, COMSATS University Islamabad, Abbottabad Campus 22060, Pakistan
| | - Taous Khan
- Department of Pharmacy, COMSATS University Islamabad, Abbottabad Campus 22060, Pakistan
| | - Mazhar Ul-Islam
- Department of Chemical Engineering, College of Engineering, Dhofar University, Salalah, Oman
| | - Romana Khan
- Department of Environmental Sciences, COMSATS University Islamabad, Abbottabad Campus 22060, Pakistan
| | - Zohaib Hussain
- Biotechnology Program, Department of Environmental Sciences, COMSATS University Islamabad, Abbottabad Campus 22060, Pakistan
| | - Ayesha Khalid
- Biotechnology Program, Department of Environmental Sciences, COMSATS University Islamabad, Abbottabad Campus 22060, Pakistan
| | - Fazli Wahid
- Biotechnology Program, Department of Environmental Sciences, COMSATS University Islamabad, Abbottabad Campus 22060, Pakistan.
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98
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Osorio M, Fernández-Morales P, Gañán P, Zuluaga R, Kerguelen H, Ortiz I, Castro C. Development of novel three-dimensional scaffolds based on bacterial nanocellulose for tissue engineering and regenerative medicine: Effect of processing methods, pore size, and surface area. J Biomed Mater Res A 2018; 107:348-359. [PMID: 30421501 DOI: 10.1002/jbm.a.36532] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2017] [Revised: 05/17/2018] [Accepted: 08/16/2018] [Indexed: 01/13/2023]
Abstract
Despite the efforts focused on manufacturing biological engineering scaffolds for tissue engineering and regenerative medicine, a biomaterial that meets the necessary characteristics for these applications has not been developed to date. Bacterial nanocellulose (BNC) is an outstanding biomaterial for tissue engineering and regenerative medicine; however, BNC's applications have been focused on two-dimensional (2D) medical devices, such as wound dressings. Given the need for three-dimensional (3D) porous biomaterials, this work evaluates two methods to generate (3D) BNC scaffolds. The structural characteristics and physicochemical, mechanical, and cell behaviour properties were evaluated. Likewise, the effects of the pore size and surface area in the mechanical performance of BNC biomaterials and their cell response in a fibroblast cell line are discussed for the first time. In this study, a new method is proposed for the development of 3D BNC scaffolds using paraffin wax. This new method is less time-consuming, more robust in removing the paraffin and less aggressive toward the BNC microstructure. Moreover, the biomaterial had regular porosity with good mechanical behaviour; the cells can adhere and increase in number without overcrowding. Regarding the pore size and surface area, highly interconnected porosities (measuring approximately 60 μm) and high surface area are advantageous for the biomaterial's mechanical properties and cell behaviour. © 2018 Wiley Periodicals, Inc. J Biomed Mater Res Part A: 107A: 348-359, 2019.
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Affiliation(s)
- Marlon Osorio
- School of Engineering, Universidad Pontificia Bolivariana, Circular 1 #, 70-01, Medellín, Colombia
| | | | - Piedad Gañán
- School of Engineering, Universidad Pontificia Bolivariana, Circular 1 #, 70-01, Medellín, Colombia
| | - Robín Zuluaga
- School of Engineering, Universidad Pontificia Bolivariana, Circular 1 #, 70-01, Medellín, Colombia
| | - Herbert Kerguelen
- School of Engineering, Universidad Pontificia Bolivariana, Circular 1 #, 70-01, Medellín, Colombia
| | - Isabel Ortiz
- School of Health Sciences, Universidad Pontificia Bolivariana, Calle 78B # 7, 2A-109, Medellín, Colombia
| | - Cristina Castro
- School of Engineering, Universidad Pontificia Bolivariana, Circular 1 #, 70-01, Medellín, Colombia
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99
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Tayeb AH, Amini E, Ghasemi S, Tajvidi M. Cellulose Nanomaterials-Binding Properties and Applications: A Review. Molecules 2018; 23:E2684. [PMID: 30340374 PMCID: PMC6222763 DOI: 10.3390/molecules23102684] [Citation(s) in RCA: 131] [Impact Index Per Article: 21.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2018] [Revised: 10/03/2018] [Accepted: 10/13/2018] [Indexed: 02/07/2023] Open
Abstract
Cellulose nanomaterials (CNs) are of increasing interest due to their appealing inherent properties such as bio-degradability, high surface area, light weight, chirality and the ability to form effective hydrogen bonds across the cellulose chains or within other polymeric matrices. Extending CN self-assembly into multiphase polymer structures has led to useful end-results in a wide spectrum of products and countless innovative applications, for example, as reinforcing agent, emulsion stabilizer, barrier membrane and binder. In the current contribution, after a brief description of salient nanocellulose chemical structure features, its types and production methods, we move to recent advances in CN utilization as an ecofriendly binder in several disparate areas, namely formaldehyde-free hybrid composites and wood-based panels, papermaking/coating processes, and energy storage devices, as well as their potential applications in biomedical fields as a cost-effective and tissue-friendly binder for cartilage regeneration, wound healing and dental repair. The prospects of a wide range of hybrid materials that may be produced via nanocellulose is introduced in light of the unique behavior of cellulose once in nano dimensions. Furthermore, we implement some principles of colloidal and interfacial science to discuss the critical role of cellulose binding in the aforesaid fields. Even though the CN facets covered in this study by no means encompass the great amount of literature available, they may be regarded as the basis for future developments in the binder applications of these highly desirable materials.
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Affiliation(s)
- Ali H Tayeb
- School of Forest Resources, University of Maine, 5755 Nutting Hall, Orono, ME 04469, USA.
- Advanced Structures and Composites Center, University of Maine, 35 Flagstaff Road, Orono, ME 04469, USA.
| | - Ezatollah Amini
- School of Forest Resources, University of Maine, 5755 Nutting Hall, Orono, ME 04469, USA.
| | - Shokoofeh Ghasemi
- School of Forest Resources, University of Maine, 5755 Nutting Hall, Orono, ME 04469, USA.
| | - Mehdi Tajvidi
- School of Forest Resources, University of Maine, 5755 Nutting Hall, Orono, ME 04469, USA.
- Advanced Structures and Composites Center, University of Maine, 35 Flagstaff Road, Orono, ME 04469, USA.
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100
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Andritsou V, de Melo EM, Tsouko E, Ladakis D, Maragkoudaki S, Koutinas AA, Matharu AS. Synthesis and Characterization of Bacterial Cellulose from Citrus-Based Sustainable Resources. ACS OMEGA 2018; 3:10365-10373. [PMID: 31459164 PMCID: PMC6644481 DOI: 10.1021/acsomega.8b01315] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/12/2018] [Accepted: 08/20/2018] [Indexed: 06/01/2023]
Abstract
Citrus juices from whole oranges and grapefruits (discarded from open market) and aqueous extracts from citrus processing waste (mainly peels) were used for bacterial cellulose production by Komagataeibacter sucrofermentans DSM 15973. Grapefruit and orange juices yielded higher bacterial cellulose concentration (6.7 and 6.1 g/L, respectively) than lemon, grapefruit, and orange peels aqueous extracts (5.2, 5.0, and 2.9 g/L, respectively). Compared to the cellulosic fraction isolated from depectinated orange peel, bacterial cellulose produced from orange peel aqueous extract presented improved water-holding capacity (26.5 g water/g, 3-fold higher), degree of polymerization (up to 6-fold higher), and crystallinity index (35-86% depending on the method used). The presence of absorption bands at 3240 and 3270 cm-1 in the IR spectrum of bacterial cellulose indicated that the bacterial strain K. sucrofermentans synthesizes both Iα and Iβ cellulose types, whereas the signals in the 13C NMR spectrum demonstrated that Iα cellulose is the dominant type.
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Affiliation(s)
- Vasiliki Andritsou
- Department
of Food Science and Human Nutrition, Agricultural
University of Athens, Iera Odos 75, 118 55 Athens, Greece
| | - Eduardo M. de Melo
- Green
Chemistry Centre of Excellence, Department of Chemistry, University of York, Heslington, Y010
5DD York, U.K.
| | - Erminda Tsouko
- Department
of Food Science and Human Nutrition, Agricultural
University of Athens, Iera Odos 75, 118 55 Athens, Greece
| | - Dimitrios Ladakis
- Department
of Food Science and Human Nutrition, Agricultural
University of Athens, Iera Odos 75, 118 55 Athens, Greece
| | - Sofia Maragkoudaki
- Department
of Food Science and Human Nutrition, Agricultural
University of Athens, Iera Odos 75, 118 55 Athens, Greece
| | - Apostolis A. Koutinas
- Department
of Food Science and Human Nutrition, Agricultural
University of Athens, Iera Odos 75, 118 55 Athens, Greece
| | - Avtar S. Matharu
- Green
Chemistry Centre of Excellence, Department of Chemistry, University of York, Heslington, Y010
5DD York, U.K.
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