1
|
Moreno A, Sipponen MH. Overcoming Challenges of Lignin Nanoparticles: Expanding Opportunities for Scalable and Multifunctional Nanomaterials. Acc Chem Res 2024; 57:1918-1930. [PMID: 38965046 DOI: 10.1021/acs.accounts.4c00206] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/06/2024]
Abstract
ConspectusThe increasing demand for polymeric materials derived from petroleum resources, along with rising concerns about climate change and global plastic pollution, has driven the development of biobased polymeric materials. Lignin, which is the second most abundant biomacromolecule after cellulose, represents a promising renewable raw material source for the preparation of advanced materials. The lucrative properties of lignin include its high carbon content (>60 atom %), high thermal stability, biodegradability, antioxidant activity, absorbance of ultraviolet radiation, and slower biodegradability compared to other wood components. Moreover, the advent of lignin nanoparticles (LNPs) over the last ten years has circumvented many well-known shortcomings of technical lignins, such as heterogeneity and poor compatibility with polymers, thereby unlocking the great potential of lignin for the development of advanced functional materials.LNPs stand out owing to their well-defined spherical shape and excellent colloidal stability, which is due to the electrostatic repulsion forces of carboxylic acid and phenolic hydroxyl groups enriched on their surface. These forces prevent their aggregation in aqueous dispersions (pH 3-9) and provide a high surface area to mass ratio that has been exploited to adsorb positively charged compounds such as enzymes or polymers. Consequently, it is not surprising that LNPs have become a prominent player in applied research in areas such as biocatalysis and polymeric composites, among others. However, like all ventures of life, LNPs also face certain challenges that limit their potential end-uses. Solvent instability remains the most challenging aspect due to the tendency of these particles to dissolve or aggregate in organic solvents and basic or acidic pH, thus limiting the window for their chemical functionalization and applications. In addition, the need for organic solvent during their preparation, the poor miscibility with hydrophobic polymeric matrices, and the nascent phase regarding their use in smart materials have been identified as important challenges that need to be addressed.In this Account, we recapitulate our efforts over the past years to overcome the main limitations mentioned above. We begin with a brief introduction to the fundamentals of LNPs and a detailed discussion of their associated challenges. We then highlight our work on: (i) Preparation of lignin-based nanocomposites with improved properties through a controlled dispersion of LNPs within a hydrophobic polymeric matrix, (ii) Stabilization of LNPs via covalent (intraparticle cross-linking) and noncovalent (hydration barrier) approaches, (iii) The development of an organic-solvent-free method for the production of LNPs, and (iv) The development of LNPs toward smart materials with high lignin content. Finally, we also offer our perspectives on this rapidly growing field.
Collapse
Affiliation(s)
- Adrian Moreno
- Laboratory of Sustainable Polymers, Department of Analytical Chemistry and Organic Chemistry, Rovira i Virgili University, Tarragona 43007, Spain
| | - Mika H Sipponen
- Department of Materials and Environmental Chemistry, Stockholm University, SE-10691 Stockholm, Sweden
- Wallenberg Wood Science Center, Department of Materials and Environmental Chemistry, Stockholm University, SE-10691 Stockholm, Sweden
| |
Collapse
|
2
|
Zikeli F, Jusic J, Palocci C, Mugnozza GS, Romagnoli M. Spray Coating of Wood with Nanoparticles from Lignin and Polylactic Glycolic Acid Loaded with Thyme Essential Oils. Polymers (Basel) 2024; 16:947. [PMID: 38611206 PMCID: PMC11013818 DOI: 10.3390/polym16070947] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2024] [Revised: 03/12/2024] [Accepted: 03/15/2024] [Indexed: 04/14/2024] Open
Abstract
Ensuring the longevity of wooden constructions depends heavily on the preservation process. However, several traditional preservation methods involving fossil-based compounds have become outdated because they pose a significant risk to the environment and to human health. Therefore, the use of bio-based and bioactive solutions, such as essential oils, has emerged as a more sustainable alternative in protecting wood from biotic attacks. The entrapment of essential oils in polymeric carrier matrices provides protection against oxidation and subsequent degradation or rapid evaporation, which implies the loss of their biocidal effect. In this work, lignin as well as PLGA nanoparticles containing the essential oils from two different thyme species (Thymus capitatus and T. vulgaris) were applied on beech wood samples using spray coating. The prepared coatings were investigated using FTIR imaging, SEM, as well as LSM analysis. Release experiments were conducted to investigate the release behavior of the essential oils from their respective lignin and PLGA carrier materials. The study found that lignin nanoparticles were more effective at trapping and retaining essential oils than PLGA nanoparticles, despite having larger average particle diameters and a more uneven particle size distribution. An analysis of the lignin coatings showed that they formed a uniform layer that covered most of the surface pores. PLGA nanoparticles formed a film-like layer on the cell walls, and after leaching, larger areas of native wood were evident on the wood samples treated with PLGA NPs compared to the ones coated with lignin NPs. The loading capacity and efficiency varied with the type of essential oil, while the release behaviors were similar between the two essential oil types applied in this study.
Collapse
Affiliation(s)
- Florian Zikeli
- Department for Innovation in Biological, Agro-Food and Forest Systems (DIBAF), University of Tuscia, 01100 Viterbo, Italy; (F.Z.); (J.J.); (G.S.M.)
| | - Jasmina Jusic
- Department for Innovation in Biological, Agro-Food and Forest Systems (DIBAF), University of Tuscia, 01100 Viterbo, Italy; (F.Z.); (J.J.); (G.S.M.)
- Fraunhofer, Via Alessandro Volta 13A, 39100 Bozen, Italy
| | - Cleofe Palocci
- Department of Chemistry, Sapienza University of Rome, P.le A. Moro 5, 00185 Rome, Italy;
- Research Center for Applied Sciences to the Safeguard of Environment and Cultural Heritage (CIABC), Sapienza University of Rome, P.le A. Moro 5, 00185 Rome, Italy
| | - Giuseppe Scarascia Mugnozza
- Department for Innovation in Biological, Agro-Food and Forest Systems (DIBAF), University of Tuscia, 01100 Viterbo, Italy; (F.Z.); (J.J.); (G.S.M.)
| | - Manuela Romagnoli
- Department for Innovation in Biological, Agro-Food and Forest Systems (DIBAF), University of Tuscia, 01100 Viterbo, Italy; (F.Z.); (J.J.); (G.S.M.)
| |
Collapse
|
3
|
Zhang Z, Miller LM, He H, Nadagouda MN, Borch T, O'Shea KE, Dionysiou DD. Molecular insights into the bonding mechanisms between selenium and dissolved organic matter. THE SCIENCE OF THE TOTAL ENVIRONMENT 2024; 915:169429. [PMID: 38123086 DOI: 10.1016/j.scitotenv.2023.169429] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/21/2023] [Revised: 12/11/2023] [Accepted: 12/14/2023] [Indexed: 12/23/2023]
Abstract
Natural organic matter (NOM) plays a critical role in the mobilization and bioavailability of metals and metalloids in the aquatic environment. Selenium (Se), an environmental contaminant of aquatic systems, has drawn increasing attention over the years. While Se is a vital micronutrient to human beings, animals and plants, excess Se intake may pose serious long-term risks. However, the interaction between Se and dissolved organic matter (DOM) remains relatively unexplored, especially the reaction mechanisms and interactions of specific NOM components of certain molecular weight and the corresponding functional group change. Herein, we report an investigation on the interactions between Se and DOM by focusing on the mass distribution profile change of operationally defined molecular weight fractions of humic acid (HA) and fulvic acid (FA). The results showed that across all molecular weights studied, HA fractions were more prone to enhanced aggregation upon introduction of Se into the system. For FA, the presence of Se species results in aggregation, dissociation, and redox reactions with the first two being the major mechanisms. Total organic carbon analysis (TOC), UV-vis spectroscopy (UV-vis), and Orbitrap MS data showed that [10, 30] kDa MW fraction had the largest aromatic decrease (CRAM-like, lignin-like and tannin-like) upon addition of SeO2 via dissociation as the dominant mechanism. Fourier transform infrared spectroscopy (FT-IR) revealed that Se based bridging or chelation of functional groups from individual DOM components through hydrogen bonding in the form of SeO⋯H and possibly Se⋯H and/or attractive electrostatic interactions lead to aggregated DOM1⋯Se⋯DOM2. It was concluded from two-dimensional correlation analyses of excitation emission matrix (EEM) and FT-IR that the preferred Se-binding follows lipid ➔ peptide ➔ tannin ➔ aromatic functionalities. These results provide new understanding of Se interactions with various NOM components in aquatic environments and provide insight for Se assessing health risk and/or treatment of Se contaminated water.
Collapse
Affiliation(s)
- Zhe Zhang
- Environmental Engineering and Science Program, Department of Chemical and Environmental Engineering (DCEE), University of Cincinnati, OH 45221, USA
| | - Lance M Miller
- Department of Chemical Engineering, Purdue University, IN 47907, USA
| | - Huan He
- Environmental Science and Engineering, Kunming University of Science and Technology, Kunming 650500, China
| | - Mallikarjuna N Nadagouda
- The U.S. Environmental Protection Agency, ORD, CESER, WID, CMTB, 26 W. Martin Luther King Jr. Drive, Cincinnati, OH 45268, USA
| | - Thomas Borch
- Department of Soil and Crop Sciences and Department of Chemistry, Colorado State University, 1170 Campus Delivery, Fort Collins, CO 80523, USA
| | - Kevin E O'Shea
- Department of Chemistry and Biochemistry, Florida International University, University Park, Miami, FL 33199, USA.
| | - Dionysios D Dionysiou
- Environmental Engineering and Science Program, Department of Chemical and Environmental Engineering (DCEE), University of Cincinnati, OH 45221, USA.
| |
Collapse
|
4
|
Pappa CP, Cailotto S, Gigli M, Crestini C, Triantafyllidis KS. Kraft (Nano)Lignin as Reactive Additive in Epoxy Polymer Bio-Composites. Polymers (Basel) 2024; 16:553. [PMID: 38399931 PMCID: PMC10893208 DOI: 10.3390/polym16040553] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2023] [Revised: 01/27/2024] [Accepted: 01/30/2024] [Indexed: 02/25/2024] Open
Abstract
The demand for high-performance bio-based materials towards achieving more sustainable manufacturing and circular economy models is growing significantly. Kraft lignin (KL) is an abundant and highly functional aromatic/phenolic biopolymer, being the main side product of the pulp and paper industry, as well as of the more recent 2nd generation biorefineries. In this study, KL was incorporated into a glassy epoxy system based on the diglycidyl ether of bisphenol A (DGEBA) and an amine curing agent (Jeffamine D-230), being utilized as partial replacement of the curing agent and the DGEBA prepolymer or as a reactive additive. A D-230 replacement by pristine (unmodified) KL of up to 14 wt.% was achieved while KL-epoxy composites with up to 30 wt.% KL exhibited similar thermo-mechanical properties and substantially enhanced antioxidant properties compared to the neat epoxy polymer. Additionally, the effect of the KL particle size was investigated. Ball-milled kraft lignin (BMKL, 10 μm) and nano-lignin (NLH, 220 nm) were, respectively, obtained after ball milling and ultrasonication and were studied as additives in the same epoxy system. Significantly improved dispersion and thermo-mechanical properties were obtained, mainly with nano-lignin, which exhibited fully transparent lignin-epoxy composites with higher tensile strength, storage modulus and glass transition temperature, even at 30 wt.% loadings. Lastly, KL lignin was glycidylized (GKL) and utilized as a bio-based epoxy prepolymer, achieving up to 38 wt.% replacement of fossil-based DGEBA. The GKL composites exhibited improved thermo-mechanical properties and transparency. All lignins were extensively characterized using NMR, TGA, GPC, and DLS techniques to correlate and justify the epoxy polymer characterization results.
Collapse
Affiliation(s)
- Christina P. Pappa
- Department of Chemistry, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece;
| | - Simone Cailotto
- Department of Molecular Sciences and Nanosystems, Ca’ Foscari University of Venice, 30170 Venice Mestre, Italy (C.C.)
| | - Matteo Gigli
- Department of Molecular Sciences and Nanosystems, Ca’ Foscari University of Venice, 30170 Venice Mestre, Italy (C.C.)
| | - Claudia Crestini
- Department of Molecular Sciences and Nanosystems, Ca’ Foscari University of Venice, 30170 Venice Mestre, Italy (C.C.)
| | - Konstantinos S. Triantafyllidis
- Department of Chemistry, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece;
- Center for Interdisciplinary Research and Innovation (CIRI-AUTH), 57001 Thessaloniki, Greece
| |
Collapse
|
5
|
Pujari AK, Kaur R, Reddy YN, Paul S, Gogde K, Bhaumik J. Design and Synthesis of Metalloporphyrin Nanoconjugates for Dual Light-Responsive Antimicrobial Photodynamic Therapy. J Med Chem 2024; 67:2004-2018. [PMID: 38241140 DOI: 10.1021/acs.jmedchem.3c01841] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2024]
Abstract
Antimicrobial photodynamic therapy (APDT) utilizes photosensitizers (PSs) that eradicate a broad spectrum of bacteria in the presence of light and molecular oxygen. On the other hand, some light sources such as ultraviolet (UVB and UVC) have poor penetration and high cytotoxicity, leading to undesired PDT of the PSs. Herein, we have synthesized conjugatable mesosubstituted porphyrins and extensively characterized them. Time-dependent density functional theory (TD-DFT) calculations revealed that metalloporphyrin EP (5) is a suitable candidate for further applications. Subsequently, the metalloporphyrin was conjugated with lignin-based zinc oxide nanocomposites (ZnOAL and ZnOKL) to develop hydrophilic nanoconjugates (ZnOAL@EP and ZnOKL@EP). Upon dual light (UV + green light) exposure, nanoconjugates showed enhanced singlet oxygen generation ability and also demonstrated pH responsiveness. These nanoconjugates displayed significantly improved APDT efficiency (4-7 fold increase) to treat bacterial infection under dual light irradiation.
Collapse
Affiliation(s)
- Anil Kumar Pujari
- Department of Bioproduct Chemistry, Center of Innovative and Applied Bioprocessing (CIAB), Knowledge City, Sector 81, S.A.S. Nagar, Mohali, Punjab 140308, India
- Indian Institute of Science Education and Research (IISER), Knowledge City, Sector 81, S. A. S. Nagar, Mohali, Punjab 140306, India
| | - Ravneet Kaur
- Department of Bioproduct Chemistry, Center of Innovative and Applied Bioprocessing (CIAB), Knowledge City, Sector 81, S.A.S. Nagar, Mohali, Punjab 140308, India
| | - Yeddula Nikhileshwar Reddy
- Department of Bioproduct Chemistry, Center of Innovative and Applied Bioprocessing (CIAB), Knowledge City, Sector 81, S.A.S. Nagar, Mohali, Punjab 140308, India
- Indian Institute of Science Education and Research (IISER), Knowledge City, Sector 81, S. A. S. Nagar, Mohali, Punjab 140306, India
| | - Shatabdi Paul
- Department of Bioproduct Chemistry, Center of Innovative and Applied Bioprocessing (CIAB), Knowledge City, Sector 81, S.A.S. Nagar, Mohali, Punjab 140308, India
- Regional Centre for Biotechnology (RCB), Faridabad, Haryana 121001, India
| | - Kunal Gogde
- Department of Bioproduct Chemistry, Center of Innovative and Applied Bioprocessing (CIAB), Knowledge City, Sector 81, S.A.S. Nagar, Mohali, Punjab 140308, India
- University Institute of Pharmaceutical Sciences (UIPS), Panjab University, Sector 14, Chandigarh 160014, India
| | - Jayeeta Bhaumik
- Department of Bioproduct Chemistry, Center of Innovative and Applied Bioprocessing (CIAB), Knowledge City, Sector 81, S.A.S. Nagar, Mohali, Punjab 140308, India
| |
Collapse
|
6
|
Pavaneli G, da Silva TA, Zawadzki SF, Sassaki GL, de Freitas RA, Ramos LP. Production of highly antioxidant lignin nanoparticles from a hardwood technical lignin. Int J Biol Macromol 2024; 257:128612. [PMID: 38070366 DOI: 10.1016/j.ijbiomac.2023.128612] [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: 05/11/2023] [Revised: 11/23/2023] [Accepted: 11/30/2023] [Indexed: 01/26/2024]
Abstract
Eucalypt kraft lignin isolated in a LignoBoost™ pilot plant was characterized by GC-MS, ICP-OES, DSC, HPSEC, 31P NMR, and HSQC 2D-NMR to be used without any further processing to produce lignin nanoparticles (LNPs) by nanoprecipitation. Tetrahydrofuran (THF) was used as a solvent, and water as a non-solvent. Microscopic analysis (TEM) showed that LNPs were regularly spherical with some hollow particles dispersed in-between, and sizes were tunable by changing the solvent dripping rate onto the non-solvent. LNP particle sizes had a bimodal distribution, with the largest population having an average apparent hydrodynamic diameter ranging from 105.6 to 75.6 nm. Colloidal dispersions of LNPs in water presented good stability in different dilutions without significant size changes upon storage at pH close to neutral for as long as 45 days. Zeta potentials around -40 mV were obtained for LNP suspensions at pH ranging from 7 to 9. The high carbohydrate content (circa 10 % on a dry basis, mostly xylans) of the lignin precursor did not interfere in LNP formation, whose antioxidant activity was expressive as demonstrated by the ABTS assay at pH 7.4, with an EC50 of 4.04 μg mL-1. Also, the Trolox® equivalent antioxidant capacity (TEAC) of LNPs reached 1.90 after 40 min reaction time.
Collapse
Affiliation(s)
- Giuliana Pavaneli
- Department of Chemistry, Federal University of Paraná, P.O. Box 19032, Curitiba, PR 81531-980, Brazil
| | | | - Sônia Faria Zawadzki
- Department of Chemistry, Federal University of Paraná, P.O. Box 19032, Curitiba, PR 81531-980, Brazil
| | - Guilherme Lanzi Sassaki
- Department of Biochemistry and Molecular Biology, Federal University of Paraná, P.O. Box 19046, Curitiba, PR 81531-980, Brazil
| | - Rilton Alves de Freitas
- Department of Pharmacy, Federal University of Paraná, P.O. Box 19005, Curitiba, PR 80210-170, Brazil
| | - Luiz Pereira Ramos
- Department of Chemistry, Federal University of Paraná, P.O. Box 19032, Curitiba, PR 81531-980, Brazil.
| |
Collapse
|
7
|
Wu X, Lian H, Li X, Xiao J. The mechanism of self-assembly of lignin in deep eutectic solvent based on sulfamic acid and urea through molecular dynamics simulation. Int J Biol Macromol 2023; 253:126664. [PMID: 37660860 DOI: 10.1016/j.ijbiomac.2023.126664] [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: 07/04/2023] [Revised: 08/26/2023] [Accepted: 08/31/2023] [Indexed: 09/05/2023]
Abstract
Due to the diversity of industrial lignin sources and the complexity of its structure, its application as a high-value material is limited. Lignin nanoparticles (LNPs) have emerged as a hotspot for research due to their advantages of high specific surface area and high dispersion and the solvent transfer method is commonly used for the preparation of LNPs. In this paper, LNPs were prepared by solvent transfer method using DES based on sulfamic acid and urea (S/U DES) as solvent and water as anti-solvent. To explore the internal mechanism of the self-assembly of nanoparticles, a theoretical model of the solvent system and model lignin compound was constructed with the assistance of quantum chemistry and molecular dynamics theories. Through classical molecular dynamics (MD) simulations, the interaction energy, radius of gyration (ROG), solvent accessible surface area (SASS), radial and spatial distribution function (RDFs/SDFs), hydrogen bonding, and the morphology changes were analyzed to reveal the internal mechanism of self-assembly of model lignin compounds in S/U DES. This study is useful in revealing the mechanism of interaction between lignin and DES, as well as providing a benchmark for the green and efficient preparation of lignin nanoparticles.
Collapse
Affiliation(s)
- Xinyu Wu
- Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, College of Materials Science and Engineering, Nanjing Forestry University, Nanjing 210037, China
| | - Hailan Lian
- Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, College of Materials Science and Engineering, Nanjing Forestry University, Nanjing 210037, China; Jiangsu Engineering Research Center of Fast-growing Trees and Agri-fiber Materials, Nanjing, Jiangsu 210037, China.
| | - Xiaoyu Li
- Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, College of Materials Science and Engineering, Nanjing Forestry University, Nanjing 210037, China
| | - Jun Xiao
- Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, College of Materials Science and Engineering, Nanjing Forestry University, Nanjing 210037, China
| |
Collapse
|
8
|
Argyropoulos DDS, Crestini C, Dahlstrand C, Furusjö E, Gioia C, Jedvert K, Henriksson G, Hulteberg C, Lawoko M, Pierrou C, Samec JSM, Subbotina E, Wallmo H, Wimby M. Kraft Lignin: A Valuable, Sustainable Resource, Opportunities and Challenges. CHEMSUSCHEM 2023:e202300492. [PMID: 37493340 DOI: 10.1002/cssc.202300492] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Revised: 07/24/2023] [Accepted: 07/25/2023] [Indexed: 07/27/2023]
Abstract
Kraft lignin, a by-product from the production of pulp, is currently incinerated in the recovery boiler during the chemical recovery cycle, generating valuable bioenergy and recycling inorganic chemicals to the pulping process operation. Removing lignin from the black liquor or its gasification lowers the recovery boiler load enabling increased pulp production. During the past ten years, lignin separation technologies have emerged and the interest of the research community to valorize this underutilized resource has been invigorated. The aim of this Review is to give (1) a dedicated overview of the kraft process with a focus on the lignin, (2) an overview of applications that are being developed, and (3) a techno-economic and life cycle asseeements of value chains from black liquor to different products. Overall, it is anticipated that this effort will inspire further work for developing and using kraft lignin as a commodity raw material for new applications undeniably promoting pivotal global sustainability concerns.
Collapse
Affiliation(s)
- Dimitris D S Argyropoulos
- Departments of Chemistry and Forest Biomaterials, North Carolina State University, 431 Dan Allen Drive, Raleigh, North Carolina, 27695, USA
| | - Claudia Crestini
- Department of Molecular Sciences and Nanosystems, Ca' Foscari University of Venice, Via Torino 155, 30170, Venezia-Mestre, Italy
| | | | - Erik Furusjö
- Division of Bioeconomy and Health, RISE Research Institutes of Sweden, Lindholmspiren 7 A, SE-41756, Göteborg, Sweden
- Division of Energy Science, Luleå University of Technology, Universitetsområdet Porsön, SE-971 87, Luleå, Sweden
| | - Claudio Gioia
- Department of physics, University of Trento, Via Sommarive 14, 38123, Trento, Italy
| | - Kerstin Jedvert
- Division of Materials and Production, RISE Research Institutes of Sweden, Lindholmspiren 7 A, SE-41756, Göteborg, Sweden
| | - Gunnar Henriksson
- Wallenberg Wood Science Center (WWSC), KTH, Royal Institute of Technology, 100 44, Stockholm, Sweden
| | - Christian Hulteberg
- Department of Chemical Engineering, Faculty of Engineering, Lund University, 221 00, Lund, Sweden
| | - Martin Lawoko
- Wallenberg Wood Science Center (WWSC), KTH, Royal Institute of Technology, 100 44, Stockholm, Sweden
| | - Clara Pierrou
- RenFuel Materials AB, Rapsgatan 25, SE-754 50, Uppsala, Sweden
| | - Joseph S M Samec
- Ren Fuel K2B AB, Rapsgatan 25, SE-754 50, Uppsala, Sweden
- RenFuel Materials AB, Rapsgatan 25, SE-754 50, Uppsala, Sweden
- Department of Organic Chemistry, Stockholm University, Svante Arhenius väg 16 C, 10691, Stockholm, Sweden
- Department of Chemistry, Faculty of Science, Chulalongkorn University, Pathumwan, 10330, Bangkok, Thailand
| | - Elena Subbotina
- Center for Green Chemistry and Green Engineering, Yale University, 370 Prospect St, New Haven, CT 06511, USA
| | | | - Martin Wimby
- Valmet AB, Regnbågsgatan 6, 41755, Göteborg, Sweden
| |
Collapse
|
9
|
Helal MID, Tong Z, Khater HA, Fathy MA, Ibrahim FE, Li Y, Abdelkader NH. Modification of Fabrication Process for Prolonged Nitrogen Release of Lignin-Montmorillonite Biocomposite Encapsulated Urea. NANOMATERIALS (BASEL, SWITZERLAND) 2023; 13:1889. [PMID: 37368319 DOI: 10.3390/nano13121889] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/11/2023] [Revised: 06/01/2023] [Accepted: 06/03/2023] [Indexed: 06/28/2023]
Abstract
Crop production faces challenges in achieving high fertilizer use efficiency. To address this issue, slow-release fertilizers (SRFs) have emerged as effective solutions to minimize nutrient losses caused by leaching, runoff, and volatilization. In addition, replacing petroleum-based synthetic polymers with biopolymers for SRFs offers substantial benefits in terms of sustainability of crop production and soil quality preservation, as biopolymers are biodegradable and environmentally friendly. This study focuses on modifying a fabrication process to develop a bio-composite comprising biowaste lignin and low-cost montmorillonite clay mineral for encapsulating urea to create a controllable release fertilizer (CRU) with a prolonged nitrogen release function. CRUs containing high N contents of 20 to 30 wt.% were successfully and extensively characterized using X-Ray diffraction (XRD), Fourier-transform infrared spectroscopy (FTIR), and Scanning Electron Microscopy (SEM). The results showed that the releases of N from CRUs in water and soil extended to considerably long periods of 20 and 32 days, respectively. The significance of this research is the production of CRU beads that contain high N percentages and have a high soil residence period. These beads can enhance plant nitrogen utilization efficiency, reduce fertilizer consumption, and ultimately contribute to agricultural production.
Collapse
Affiliation(s)
- Mohamed I D Helal
- Soil Sciences Department, Faculty of Agriculture, Cairo University, Giza 12613, Egypt
| | - Zhaohui Tong
- School of Chemical & Biomolecular Engineering, Georgia Institute of Technology, Atlanta, GA 30332, USA
| | - Hassan A Khater
- Soil Sciences Department, Faculty of Agriculture, Cairo University, Giza 12613, Egypt
| | - Muhammad A Fathy
- Soil Sciences Department, Faculty of Agriculture, Cairo University, Giza 12613, Egypt
| | - Fatma E Ibrahim
- Soil Sciences Department, Faculty of Agriculture, Cairo University, Giza 12613, Egypt
| | - Yuncong Li
- Department of Soil and Water Sciences, Tropical Research and Education Center, Institute of Food and Agricultural Science (IFAS), University of Florida, Homestead, FL 33031, USA
| | - Noha H Abdelkader
- Soil Sciences Department, Faculty of Agriculture, Cairo University, Giza 12613, Egypt
| |
Collapse
|
10
|
Zikeli F, Vettraino AM, Biscontri M, Bergamasco S, Palocci C, Humar M, Romagnoli M. Lignin Nanoparticles with Entrapped Thymus spp. Essential Oils for the Control of Wood-Rot Fungi. Polymers (Basel) 2023; 15:2713. [PMID: 37376359 DOI: 10.3390/polym15122713] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2023] [Revised: 06/10/2023] [Accepted: 06/13/2023] [Indexed: 06/29/2023] Open
Abstract
After decades of utilization of fossil-based and environmentally hazardous compounds for wood preservation against fungal attack, there is a strong need to substitute those compounds with bio-based bioactive solutions, such as essential oils. In this work, lignin nanoparticles containing four essential oils from thyme species (Thymus capitatus, Coridothymus capitatus, T. vulgaris, and T. vulgaris Demeter) were applied as biocides in in vitro experiments to test their anti-fungal effect against two white-rot fungi (Trametes versicolor and Pleurotus ostreatus) and two brown-rot fungi (Poria monticola and Gloeophyllum trabeum). Entrapment of essential oils provided a delayed release over a time frame of 7 days from the lignin carrier matrix and resulted in lower minimum inhibitory concentrations of the essential oils against the brown-rot fungi (0.30-0.60 mg/mL), while for the white-rot fungi, identical concentrations were determined compared with free essential oils (0.05-0.30 mg/mL). Fourier Transform infrared (FTIR) spectroscopy was used to assess the fungal cell wall changes in the presence of essential oils in the growth medium. The results regarding brown-rot fungi present a promising approach for a more effective and sustainable utilization of essential oils against this class of wood-rot fungi. In the case of white-rot fungi, lignin nanoparticles, as essential oils delivery vehicles, still need optimization in their efficacy.
Collapse
Affiliation(s)
- Florian Zikeli
- Department for Innovation in Biological, Agro-Food and Forest Systems (DIBAF), University of Tuscia, 01100 Viterbo, Italy
| | - Anna Maria Vettraino
- Department for Innovation in Biological, Agro-Food and Forest Systems (DIBAF), University of Tuscia, 01100 Viterbo, Italy
| | - Margherita Biscontri
- Department for Innovation in Biological, Agro-Food and Forest Systems (DIBAF), University of Tuscia, 01100 Viterbo, Italy
| | - Sara Bergamasco
- Department for Innovation in Biological, Agro-Food and Forest Systems (DIBAF), University of Tuscia, 01100 Viterbo, Italy
| | - Cleofe Palocci
- Department of Chemistry, Sapienza University of Rome, Piazzale A. Moro 5, 00185 Rome, Italy
- Research Center for Applied Sciences to the Safeguard of Environment and Cultural Heritage (CIABC), Sapienza University of Rome, P.le A. Moro 5, 00185 Rome, Italy
| | - Miha Humar
- Department of Wood Science and Technology, Biotechnical Faculty, University of Ljubljana, Jamnikarjeva 101, 1000 Ljubljana, Slovenia
| | - Manuela Romagnoli
- Department for Innovation in Biological, Agro-Food and Forest Systems (DIBAF), University of Tuscia, 01100 Viterbo, Italy
| |
Collapse
|
11
|
Pylypchuk IV, Karlsson M, Lindén PA, Lindström ME, Elder T, Sevastyanova O, Lawoko M. Molecular understanding of the morphology and properties of lignin nanoparticles: unravelling the potential for tailored applications. GREEN CHEMISTRY : AN INTERNATIONAL JOURNAL AND GREEN CHEMISTRY RESOURCE : GC 2023; 25:4415-4428. [PMID: 37288453 PMCID: PMC10243429 DOI: 10.1039/d3gc00703k] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Accepted: 05/09/2023] [Indexed: 06/09/2023]
Abstract
Studies have shown that the size of LNP depends on the molecular weight (Mw) of lignin. There is however need for deeper understanding on the role of molecular structure on LNP formation and its properties, in order to build a solid foundation on structure-property relationships. In this study, we show, for similar Mw lignins, that the size and morphology of LNPs depends on the molecular structure of the lignin macromolecule. More specifically, the molecular structure determined the molecular conformations, which in turn affects the inter-molecular assembly to yield size- and morphological-differences between LNPs. This was supported by density functional theory (DFT) modelling of representative structural motifs of three lignins sourced from Kraft and Organosolv processes. The obtained conformational differences are clearly explained by intra-molecular sandwich and/or T-shaped π-π stacking, the stacking type determined by the precise lignin structure. Moreover, the experimentally identified structures were detected in the superficial layer of LNPs in aqueous solution, confirming the theoretically predicted self-assembly patterns. The present work demonstrates that LNP properties can be molecularly tailored, consequently creating an avenue for tailored applications.
Collapse
Affiliation(s)
- Ievgen V Pylypchuk
- Division of Wood Chemistry and Pulp Technology, Department of Fiber and Polymer Technology, School of Chemistry, Biotechnology and Health, KTH Royal Institute of Technology Teknikringen 56-58 100 44 Stockholm Sweden +468 7908066 +46 767 762 735 +46 8 7908047 +46 73 4607647
- Department of Materials and Environmental Chemistry, Stockholm University Svante Arrhenius väg 16C 10691 Stockholm Sweden
| | - Maria Karlsson
- Wallenberg Wood Science Center, Department of Fiber and Polymer Technology, School of Chemistry, Biotechnology and Health, KTH Royal Institute of Technology Teknikringen 56-58 100 44 Stockholm Sweden
| | - Pär A Lindén
- Wallenberg Wood Science Center, Department of Fiber and Polymer Technology, School of Chemistry, Biotechnology and Health, KTH Royal Institute of Technology Teknikringen 56-58 100 44 Stockholm Sweden
| | - Mikael E Lindström
- Division of Wood Chemistry and Pulp Technology, Department of Fiber and Polymer Technology, School of Chemistry, Biotechnology and Health, KTH Royal Institute of Technology Teknikringen 56-58 100 44 Stockholm Sweden +468 7908066 +46 767 762 735 +46 8 7908047 +46 73 4607647
- Wallenberg Wood Science Center, Department of Fiber and Polymer Technology, School of Chemistry, Biotechnology and Health, KTH Royal Institute of Technology Teknikringen 56-58 100 44 Stockholm Sweden
| | - Thomas Elder
- USDA-Forest Service, Southern Research Station 521 Devall Drive Auburn AL 36849 USA
| | - Olena Sevastyanova
- Division of Wood Chemistry and Pulp Technology, Department of Fiber and Polymer Technology, School of Chemistry, Biotechnology and Health, KTH Royal Institute of Technology Teknikringen 56-58 100 44 Stockholm Sweden +468 7908066 +46 767 762 735 +46 8 7908047 +46 73 4607647
- Wallenberg Wood Science Center, Department of Fiber and Polymer Technology, School of Chemistry, Biotechnology and Health, KTH Royal Institute of Technology Teknikringen 56-58 100 44 Stockholm Sweden
| | - Martin Lawoko
- Division of Wood Chemistry and Pulp Technology, Department of Fiber and Polymer Technology, School of Chemistry, Biotechnology and Health, KTH Royal Institute of Technology Teknikringen 56-58 100 44 Stockholm Sweden +468 7908066 +46 767 762 735 +46 8 7908047 +46 73 4607647
- Wallenberg Wood Science Center, Department of Fiber and Polymer Technology, School of Chemistry, Biotechnology and Health, KTH Royal Institute of Technology Teknikringen 56-58 100 44 Stockholm Sweden
| |
Collapse
|
12
|
Liu J, Nero M, Jansson K, Willhammar T, Sipponen MH. Photonic crystals with rainbow colors by centrifugation-assisted assembly of colloidal lignin nanoparticles. Nat Commun 2023; 14:3099. [PMID: 37248262 PMCID: PMC10227086 DOI: 10.1038/s41467-023-38819-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2022] [Accepted: 05/17/2023] [Indexed: 05/31/2023] Open
Abstract
Photonic crystals are optical materials that are often fabricated by assembly of particles into periodically arranged structures. However, assembly of lignin nanoparticles has been limited due to lacking methods and incomplete understanding of the interparticle forces and packing mechanisms. Here we show a centrifugation-assisted fabrication of photonic crystals with rainbow structural colors emitted from the structure covering the entire visible spectrum. Our results show that centrifugation is crucial for the formation of lignin photonic crystals, because assembly of lignin nanoparticles without centrifugation assistance leads to the formation of stripe patterns rather than photonic crystals. We further prove that the functions of centrifugation are to classify lignin nanoparticles according to their particle size and produce monodispersed particle layers that display gradient colors from red to violet. The different layers of lignin nanoparticles were assembled in a way that created semi-closed packing structures, which gave rise to coherent scattering. The diameter of the lignin nanoparticles in each color layer is smaller than that predicted by a modified Bragg's equation. In situ optical microscope images provided additional evidence on the importance of dynamic rearrangement of lignin nanoparticles during their assembly into semi-closed packing structures. The preparation of lignin nanoparticles combined with the methodology for their classification and assembly pave the way for sustainable photonic crystals.
Collapse
Affiliation(s)
- Jinrong Liu
- Department of Materials and Environmental Chemistry, Stockholm University, SE-106 91, Stockholm, Sweden
- Department of Materials and Environmental Chemistry, Wallenberg Wood Science Center, Stockholm University, SE-10691, Stockholm, Sweden
| | - Mathias Nero
- Department of Materials and Environmental Chemistry, Stockholm University, SE-106 91, Stockholm, Sweden
| | - Kjell Jansson
- Department of Materials and Environmental Chemistry, Stockholm University, SE-106 91, Stockholm, Sweden
| | - Tom Willhammar
- Department of Materials and Environmental Chemistry, Stockholm University, SE-106 91, Stockholm, Sweden
| | - Mika H Sipponen
- Department of Materials and Environmental Chemistry, Stockholm University, SE-106 91, Stockholm, Sweden.
- Department of Materials and Environmental Chemistry, Wallenberg Wood Science Center, Stockholm University, SE-10691, Stockholm, Sweden.
| |
Collapse
|
13
|
Mukheja Y, Kaur J, Pathania K, Sah SP, Salunke DB, Sangamwar AT, Pawar SV. Recent advances in pharmaceutical and biotechnological applications of lignin-based materials. Int J Biol Macromol 2023; 241:124601. [PMID: 37116833 DOI: 10.1016/j.ijbiomac.2023.124601] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Revised: 04/03/2023] [Accepted: 04/21/2023] [Indexed: 04/30/2023]
Abstract
Lignin, a versatile and abundant biomass-derived polymer, possesses a wide array of properties that makes it a promising material for biotechnological applications. Lignin holds immense potential in the biotechnology and pharmaceutical field due to its biocompatibility, high carbon content, low toxicity, ability to be converted into composites, thermal stability, antioxidant, UV-protectant, and antibiotic activity. Notably, lignin is an environmental friendly alternative to synthetic plastic and fossil-based materials because of its inherent biodegradability, safety, and sustainability potential. The most important findings related to the use of lignin and lignin-based materials are reported in this review, providing an overview of the methods and techniques used for their manufacturing and modification. Additionally, it emphasizes on recent research and the current state of applications of lignin-based materials in the biomedical and pharmaceutical fields and also highlights the challenges and opportunities that need to be overcome to fully realize the potential of lignin biopolymer. An in-depth discussion of recent developments in lignin-based material applications, including drug delivery, tissue engineering, wound dressing, pharmaceutical excipients, biosensors, medical devices, and several other biotechnological applications, is provided in this review article.
Collapse
Affiliation(s)
- Yashdeep Mukheja
- University Institute of Pharmaceutical Sciences, Panjab University, Chandigarh, India
| | - Jaspreet Kaur
- University Institute of Pharmaceutical Sciences, Panjab University, Chandigarh, India
| | - Khushboo Pathania
- University Institute of Pharmaceutical Sciences, Panjab University, Chandigarh, India
| | - Sangeeta P Sah
- University Institute of Pharmaceutical Sciences, Panjab University, Chandigarh, India
| | | | - Abhay T Sangamwar
- National Institute of Pharmaceutical Education and Research (NIPER), SAS Nagar, Punjab, India
| | - Sandip V Pawar
- University Institute of Pharmaceutical Sciences, Panjab University, Chandigarh, India.
| |
Collapse
|
14
|
Österberg M, Henn KA, Farooq M, Valle-Delgado JJ. Biobased Nanomaterials─The Role of Interfacial Interactions for Advanced Materials. Chem Rev 2023; 123:2200-2241. [PMID: 36720130 PMCID: PMC9999428 DOI: 10.1021/acs.chemrev.2c00492] [Citation(s) in RCA: 19] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
This review presents recent advances regarding biomass-based nanomaterials, focusing on their surface interactions. Plant biomass-based nanoparticles, like nanocellulose and lignin from industry side streams, hold great potential for the development of lightweight, functional, biodegradable, or recyclable material solutions for a sustainable circular bioeconomy. However, to obtain optimal properties of the nanoparticles and materials made thereof, it is crucial to control the interactions both during particle production and in applications. Herein we focus on the current understanding of these interactions. Solvent interactions during particle formation and production, as well as interactions with water, polymers, cells and other components in applications, are addressed. We concentrate on cellulose and lignin nanomaterials and their combination. We demonstrate how the surface chemistry of the nanomaterials affects these interactions and how excellent performance is only achieved when the interactions are controlled. We furthermore introduce suitable methods for probing interactions with nanomaterials, describe their advantages and challenges, and introduce some less commonly used methods and discuss their possible applications to gain a deeper understanding of the interfacial chemistry of biobased nanomaterials. Finally, some gaps in current understanding and interesting emerging research lines are identified.
Collapse
Affiliation(s)
- Monika Österberg
- Department of Bioproducts and Biosystems, School of Chemical Engineering, Aalto University, Vuorimiehentie 1, 02150Espoo, Finland
| | - K Alexander Henn
- Department of Bioproducts and Biosystems, School of Chemical Engineering, Aalto University, Vuorimiehentie 1, 02150Espoo, Finland
| | - Muhammad Farooq
- Department of Bioproducts and Biosystems, School of Chemical Engineering, Aalto University, Vuorimiehentie 1, 02150Espoo, Finland
| | - Juan José Valle-Delgado
- Department of Bioproducts and Biosystems, School of Chemical Engineering, Aalto University, Vuorimiehentie 1, 02150Espoo, Finland
| |
Collapse
|
15
|
Development of colloidal lignin particles through particle design strategies and screening of their Pickering stabilizing potential. Colloids Surf A Physicochem Eng Asp 2023. [DOI: 10.1016/j.colsurfa.2023.131287] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/19/2023]
|
16
|
As V, Kumar G, Dey N, Karunakaran R, K A, Patel AK, S T, Andaluri G, Lin YC, Santhana Raj D, Ponnusamy VK. Valorization of nano-based lignocellulosic derivatives to procure commercially significant value-added products for biomedical applications. ENVIRONMENTAL RESEARCH 2023; 216:114400. [PMID: 36265604 DOI: 10.1016/j.envres.2022.114400] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/10/2022] [Revised: 09/05/2022] [Accepted: 09/18/2022] [Indexed: 06/16/2023]
Abstract
Biowaste, produced from nature, is preferred to be a good source of carbon and ligninolytic machinery for many microorganisms. They are complex biopolymers composed of lignin, cellulose, and hemicellulose traces. This biomass can be depolymerized to its nano-dimensions to gain exceptional properties useful in the field of cosmetics, pharmaceuticals, high-strength materials, etc. Nano-sized biomass derivatives overcome the inherent drawbacks of the parent material and offer promises as a potential material for a wide range of applications with their unique traits such as low-toxicity, biocompatibility, biodegradability and environmentally friendly nature with versatility. This review focuses on the production of value-added products feasible from nanocellulose, nano lignin, and xylan nanoparticles which is quite a novel study of its kind. Dawn of nanotechnology has converted bio waste by-products (hemicellulose and lignin) into useful precursors for many commercial products. Nano-cellulose has been employed in the fields of electronics, cosmetics, drug delivery, scaffolds, fillers, packaging, and engineering structures. Xylan nanoparticles and nano lignin have numerous applications as stabilizers, additives, textiles, adhesives, emulsifiers, and prodrugs for many polyphenols with an encapsulation efficiency of 50%. This study will support the potential development of composites for emerging applications in all aspects of interest and open up novel paths for multifunctional biomaterials in nano-dimensions for cosmetic, drug carrier, and clinical applications.
Collapse
Affiliation(s)
- Vickram As
- Department of Biotechnology, Saveetha School of Engineering, Saveetha Institute of Medical and Technical Sciences, Chennai, India
| | - Gopalakrishnan Kumar
- School of Civil and Environmental Engineering, Yonsei University, Seoul, 03722, Republic of Korea
| | - Nibedita Dey
- Department of Biotechnology, Saveetha School of Engineering, Saveetha Institute of Medical and Technical Sciences, Chennai, India
| | - Rohini Karunakaran
- Unit of Biochemistry, Faculty of Medicine, Centre for Excellence in Biomaterials Engineering (CoEBE), AIMST University, 08100, Bedong, Kedah, Malaysia; Department of Bioinformatics, Saveetha School of Engineering, Saveetha Institute of Medical and Technical Sciences, Chennai, India
| | - Anbarasu K
- Department of Bioinformatics, Saveetha School of Engineering, Saveetha Institute of Medical and Technical Sciences, Chennai, India
| | - Anil Kumar Patel
- PhD Program of Aquatic Science and Technology & Department of Marine Environmental Engineering, College of Hydrosphere Science, National Kaohsiung University of Science and Technology (NKUST), Kaohsiung City, 81157, Taiwan
| | - Thanigaivel S
- Department of Biotechnology, Faculty of Science and Humanities, SRM Institute of Science and Technology, Kattankulathur, Chennai, 603 203, Tamil Nadu, India
| | - Gangadhar Andaluri
- Civil and Environmental Engineering Department, College of Engineering, Temple University, Philadelphia, PA, 19122, USA
| | - Yuan-Chung Lin
- Institute of Environmental Engineering, National Sun Yat-sen University, Kaohsiung city, 804, Taiwan; Center for Emerging Contaminants Research, National Sun Yat-sen University, Kaohsiung City, 804, Taiwan.
| | - Deena Santhana Raj
- Department of Biotechnology, Saveetha School of Engineering, Saveetha Institute of Medical and Technical Sciences, Chennai, India
| | - Vinoth Kumar Ponnusamy
- PhD Program of Aquatic Science and Technology & Department of Marine Environmental Engineering, College of Hydrosphere Science, National Kaohsiung University of Science and Technology (NKUST), Kaohsiung City, 81157, Taiwan; Center for Emerging Contaminants Research, National Sun Yat-sen University, Kaohsiung City, 804, Taiwan; Department of Chemistry, National Sun Yat-sen University, Kaohsiung City, 804, Taiwan; Department of Medicinal and Applied Chemistry, Kaohsiung Medical University (KMU), Kaohsiung City, 807, Taiwan; Department of Medical Research, Kaohsiung Medical University Hospital (KMUH), Kaohsiung City, 807, Taiwan; Research Center for Precision Environmental Medicine, Kaohsiung Medical University (KMU), Kaohsiung City, 807, Taiwan.
| |
Collapse
|
17
|
Tang C, Chai Y, Wang C, Wang Z, Min J, Wang Y, Qi W, Su R, He Z. Pickering Emulsions Stabilized by Lignin/Chitosan Nanoparticles for Biphasic Enzyme Catalysis. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2022; 38:12849-12858. [PMID: 36215031 DOI: 10.1021/acs.langmuir.2c01819] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
In this study, we construct a green and high-performance platform using Pickering emulsions for biphasic catalysis. The oil-in-water Pickering emulsions stabilized by the lignin/chitosan nanoparticles (Lig/Chi NPs) have great stability and alkali resistance, showing pH-responsive reversible emulsification and demulsification which can be recycled at least three times. The Pickering emulsion also has fluorescence and wide availability to different oil-to-water volume ratios, types of oil, storage times, temperatures, and ion concentrations. When this system is applied to the lipase-catalyzed reaction for the hydrolysis of p-nitrophenol palmitate, it will provide stable and large oil-water reaction interface areas, and the negatively charged lipase will enrich at the emulsion interface by electrostatic adsorption of the positively charged Lig/Chi NPs to achieve immobilization (lipase-Lig/Chi NPs). The reaction conversion rate can reach nearly 100% in 30 min, which is nearly three times higher than that of the conventional two-phase system. Moreover, the lipases in Pickering emulsion stabilized by Lig/Chi NPs exhibit great recyclability because of the protection of Lig/Chi NPs.
Collapse
Affiliation(s)
- Chuanmei Tang
- State Key Laboratory of Chemical Engineering, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, P. R. China
| | - Yingying Chai
- State Key Laboratory of Chemical Engineering, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, P. R. China
| | - Chaoxuan Wang
- State Key Laboratory of Chemical Engineering, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, P. R. China
| | - Zixuan Wang
- State Key Laboratory of Chemical Engineering, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, P. R. China
| | - Jiwei Min
- State Key Laboratory of Chemical Engineering, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, P. R. China
| | - Yuefei Wang
- State Key Laboratory of Chemical Engineering, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, P. R. China
- Tianjin Key Laboratory of Membrane Science and Desalination Technology, Tianjin 300072, P. R. China
| | - Wei Qi
- State Key Laboratory of Chemical Engineering, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, P. R. China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin 300072, P. R. China
- Tianjin Key Laboratory of Membrane Science and Desalination Technology, Tianjin 300072, P. R. China
| | - Rongxin Su
- State Key Laboratory of Chemical Engineering, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, P. R. China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin 300072, P. R. China
- Tianjin Key Laboratory of Membrane Science and Desalination Technology, Tianjin 300072, P. R. China
| | - Zhimin He
- State Key Laboratory of Chemical Engineering, School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072, P. R. China
| |
Collapse
|
18
|
Zhang X, Zhang J, Yang H, He C, Ke Y, Singh S, Cheng G. Determination of the Structures of Lignin Subunits and Nanoparticles in Solution by Small-Angle Neutron Scattering: Towards Improving Lignin Valorization. CHEMSUSCHEM 2022; 15:e202201230. [PMID: 35916324 DOI: 10.1002/cssc.202201230] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Revised: 08/01/2022] [Indexed: 06/15/2023]
Abstract
Lignin nanoparticles (LNPs) are usually produced from lignin solution through supersaturation. The structure of the lignin in solution is still poorly understood due to structural variability of isolated lignins. Here, lignins were extracted from different plants to establish a general pattern of their structure in several lignin solvents. Lignin molecules (lignin subunits) and larger aggregates were observed in dimethyl sulfoxide (DMSO), ethylene glycol (EG) and 0.1 N NaOD solutions by small-angle neutron scattering (SANS). It was proposed that the aggregates were composed of lignin subunits with a higher molecular weight and a higher ratio of the aliphatic to phenolic hydroxyl groups. The size, shape, and compactness are important factors that affect the uses of the LNPs, which were obtained from the SANS data for the first time. A discrepancy in the radius between SANS and DLS was discovered, pointing to a large hydration shell around the LNPs in aqueous solutions. The cytotoxicity of the corncob lignin, kraft lignin, and their LNPs were measured and compared.
Collapse
Affiliation(s)
- Xin Zhang
- State Key Laboratory of Organic-Inorganic Composites and College of Life Science and Technology, Beijing University of Chemical Technology, North 3rd Ring East, # 15, 100029, Beijing, P. R. China
- State Key Laboratory of Tribology, Tsinghua University, 100084, Beijing, P. R. China
| | - Jinxu Zhang
- State Key Laboratory of Organic-Inorganic Composites and College of Life Science and Technology, Beijing University of Chemical Technology, North 3rd Ring East, # 15, 100029, Beijing, P. R. China
| | - Hua Yang
- Dongguan Neutron Source Science Center, 523803, Dongguan, P. R. China
- Institute of High Energy Physics, Chinese Academy of Science, 100049, Beijing, P. R. China
| | - Chunyong He
- Dongguan Neutron Source Science Center, 523803, Dongguan, P. R. China
- Institute of High Energy Physics, Chinese Academy of Science, 100049, Beijing, P. R. China
| | - Yubin Ke
- Dongguan Neutron Source Science Center, 523803, Dongguan, P. R. China
- Institute of High Energy Physics, Chinese Academy of Science, 100049, Beijing, P. R. China
| | - Seema Singh
- Deconstruction Division, Joint BioEnergy Institute (JBEI), 5885 Hollis Street, 94608, Emeryville, CA, USA
- Sandia National Laboratories, 7011 East Ave, 94551, Livermore, CA, USA
| | - Gang Cheng
- State Key Laboratory of Organic-Inorganic Composites and College of Life Science and Technology, Beijing University of Chemical Technology, North 3rd Ring East, # 15, 100029, Beijing, P. R. China
| |
Collapse
|
19
|
Fabrication Mechanisms of Lignin Nanoparticles and Their Ultraviolet Protection Ability in PVA Composite Film. Polymers (Basel) 2022; 14:polym14194196. [PMID: 36236143 PMCID: PMC9572465 DOI: 10.3390/polym14194196] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Revised: 09/30/2022] [Accepted: 10/04/2022] [Indexed: 12/03/2022] Open
Abstract
Lignin is an indispensable and essential compound present in plants. It is a renewable resource and a green alternative to traditional petroleum energy. The rational utilization of lignin can reduce the environmental damage caused by traditional industrial development. The preparation of lignin nanoparticles (LNPs) using the self-assembly method is one of the most favorable ways to achieve high value-added utilization of lignin. However, the process requires an in-depth understanding of the sphere-forming mechanism of lignin self-assembly and the interaction of self-assembly forces. We used the same raw materials and two different preparation methods to prepare LNPs. The results revealed that the variation in the order of the dropwise addition of lignin solution and deionized water produced LNPs with varying average sizes. The sphere-forming mechanisms of the two kinds of lignin nanoparticles were discussed for the preparation of UV-resistant polyvinyl alcohol (PVA) polymeric films. During lignin spherification, the faster the solution reaches the supersaturation state, the faster the spherogenesis rate is, the smaller the size is, and the narrower the particle size distribution is. The lignin micro/nanospheres are produced by exploiting the π-π bonding interactions in lignin itself. The lignin micro/nanospheres are then mixed with PVA to form a film to obtain a lignin-PVA composite film material with an anti-UV effect.
Collapse
|
20
|
Zhang Z, Marin CB, Lefebvre M, Lefebvre C, Terrasson V, Guénin E. The preparation of stable spherical alkali lignin nanoparticles with great thermal stability and no cytotoxicity. Int J Biol Macromol 2022; 222:1830-1839. [DOI: 10.1016/j.ijbiomac.2022.09.272] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2022] [Revised: 08/18/2022] [Accepted: 09/28/2022] [Indexed: 11/05/2022]
|
21
|
Gordobil O, Li H, Izquierdo AA, Egizabal A, Sevastyanova O, Sandak A. Surface chemistry and bioactivity of colloidal particles from industrial kraft lignins. Int J Biol Macromol 2022; 220:1444-1453. [PMID: 36122772 DOI: 10.1016/j.ijbiomac.2022.09.111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Revised: 09/08/2022] [Accepted: 09/12/2022] [Indexed: 11/05/2022]
Abstract
The morphology control of lignin through particle size reduction to nanoscale seems to be a suitable conversion technology to overcome the intrinsic limitations of its native form to develop a wide range of biomaterials with high performance. Colloidal lignin particles (CLPs) in the range of 150-200 nm were synthesised from hardwood and softwood kraft lignins by the solvent shifting method. The initial molecular features of kraft lignins were evaluated in terms of purity, molecular weight distribution, and chemical functionalities. The impact of the lignin source and structure on the morphology, size distribution, and surface chemistry of CLPs was evaluated by particle size analyser, SEM, TEM and 1H NMR. The results evidenced the influence of the botanical origin on the morphology and surface chemistry of particles. Furthermore, the antioxidant properties and cytotoxicity of lignins and corresponding CLPs, towards lung fibroblast cells were compared. CLPs from hardwood kraft lignins exhibited higher antioxidant power against DPPH free radical and a higher cytotoxic effect (IC30 = 67-70 μg/mL) against lung fibroblast when compared to CLPs from softwood kraft lignin (IC30 = ~91 μg/mL). However, the cytotoxicity of these biomaterials was dose-dependent, suggesting their potential application as active ingredients in cosmetic and pharmaceutic products at low concentrations.
Collapse
Affiliation(s)
| | - Huisi Li
- Department of Fiber and Polymer Technology, School of Chemistry, Biotechnology and Health, KTH Royal Institute of Technology, Teknikringen 56-58, Stockholm 100 44, Sweden
| | - Ana Ayerdi Izquierdo
- TECNALIA, Basque Research and Technology Alliance (BRTA), Mikeletegi Pasealekua 2, Donostia-San Sebastian 20009, Spain
| | - Ainhoa Egizabal
- TECNALIA, Basque Research and Technology Alliance (BRTA), Mikeletegi Pasealekua 2, Donostia-San Sebastian 20009, Spain
| | - Olena Sevastyanova
- Department of Fiber and Polymer Technology, School of Chemistry, Biotechnology and Health, KTH Royal Institute of Technology, Teknikringen 56-58, Stockholm 100 44, Sweden; Wallenberg Wood Science Center, WWSC, School of Chemistry, Biotechnology and Health, KTH Royal Institute of Technology, Teknikringen 56-58, Stockholm 100 44, Sweden.
| | - Anna Sandak
- InnoRenew CoE, Livade 6, 6310 Izola, Slovenia; University of Primorska, Faculty of Mathematics, Natural Sciences and Information Technologies, Glagoljaska 8, 6000 Koper, Slovenia
| |
Collapse
|
22
|
Zhao W, Cui Y, Zhou S, Ye J, Sun J, Liu X. Rapid adsorption of dyes from aqueous solutions by modified lignin derived superparamagnetic composites. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.132954] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
|
23
|
Zeng S, Zhang S, Liu X, Zhao H, Guo D, Tong X, Li J. Green and Efficient Preparation of Tailed Lignin Nanoparticles and UV Shielding Composite Films. NANOMATERIALS 2022; 12:nano12152561. [PMID: 35893529 PMCID: PMC9330830 DOI: 10.3390/nano12152561] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Revised: 07/18/2022] [Accepted: 07/21/2022] [Indexed: 02/01/2023]
Abstract
Lignin nanoparticles (LNP) with various morphologies could be prepared with solvent-antisolvent methods. However, the employed toxic chemicals limited its large-scale application. In this study, an extremely green method using only ethanol and water as solvent and antisolvent was reported. Besides, with the syringaldehyde (SA) addition and its anchoring action on the lignin particles, a forming process of the tailed structure was observed and resulted. Moreover, the improved electronegativity originating from the phenolic hydroxyl groups enhanced the size distribution uniformity, and the new absorption peaks at 1190 cm-1 demonstrated the involvement of SA in the LNP formation. Lastly, the tailed lignin nanoparticles (T-LNP) composited with, respectively, polyvinyl alcohol, chitosan, cellulose nanofibers, cationic etherified starch, and sodium alginate were successfully prepared. The outstanding UV-shielding and free radical scavenging properties in the above composites showed their great potential in wide applications in packaging materials.
Collapse
|
24
|
Lu X, Gu X, Shi Y. A review on lignin antioxidants: Their sources, isolations, antioxidant activities and various applications. Int J Biol Macromol 2022; 210:716-741. [PMID: 35526770 DOI: 10.1016/j.ijbiomac.2022.04.228] [Citation(s) in RCA: 44] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2022] [Revised: 04/13/2022] [Accepted: 04/29/2022] [Indexed: 12/14/2022]
Abstract
Lignin, a biopolymer obtained from agricultural/forestry residues or paper pulping wastewater, is rich in aromatic structure, which is central to its adoption as a candidate to natural antioxidants. Through insight into its structural features from biomass, different functional groups would influence lignin antioxidant activity, wherein phenolic content is the most important factor, hence massive studies have focused on its improvement via different pretreatments and post-processing methods. Besides, lignin nanoparticles and chemical modifications are also efficient methods to improve antioxidant activity via increasing free content and decreasing bond dissociation enthalpy of phenolic hydroxyl. Lignin samples exhibit comparable radicals scavenging ability to commercial ones, showing their potential as renewable alternatives of synthesized antioxidants. Besides, their applications have also been discussed, which demonstrates lignin potential as an inexpensive antioxidant additive and consequent improvements on multiple functionalities. This review is dedicated to summarize lignin antioxidants extracted from biomass resources, methods to improve their antioxidant activity and their applications, which is beneficial for realizing lignin valorization.
Collapse
Affiliation(s)
- Xinyu Lu
- Co-Innovation Center for Efficient Processing and Utilization of Forest Products, College of Chemical Engineering, Nanjing Forestry University, 159 Longpan Road, Nanjing 210037, PR China
| | - Xiaoli Gu
- Co-Innovation Center for Efficient Processing and Utilization of Forest Products, College of Chemical Engineering, Nanjing Forestry University, 159 Longpan Road, Nanjing 210037, PR China.
| | - Yijun Shi
- Division of Machine Elements, Luleå University of Technology, SE97187 Luleå, Sweden.
| |
Collapse
|
25
|
Recent advances in biological activities of lignin and emerging biomedical applications: A short review. Int J Biol Macromol 2022; 208:819-832. [PMID: 35364209 DOI: 10.1016/j.ijbiomac.2022.03.182] [Citation(s) in RCA: 32] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2022] [Revised: 03/10/2022] [Accepted: 03/26/2022] [Indexed: 12/11/2022]
Abstract
As an abundant biopolymer, lignin gains interest owing to its renewable nature and polyphenolic structure. It possesses many biological activities such as antioxidant activity, antimicrobial activity, and biocompatibility. Studies are being carried out to relate the biological activities to the polyphenolic structures. These traits present lignin as a natural compound being used in biomedical field. Lignin nanoparticles (LNPs) are being investigated for safe use in drug and gene delivery, and lignin-based hydrogels are being explored as wound dressing materials, in tissue engineering and 3D printing. In addition, lignin and its derivatives have shown the potential to treat diabetic disease. This review summarizes latest research results on the biological activities of lignin and highlights potential applications exampled by selective studies. It helps to transform lignin from a waste material into valuable materials and products.
Collapse
|
26
|
Liu J, Moreno A, Chang J, Morsali M, Yuan J, Sipponen MH. Fully Biobased Photothermal Films and Coatings for Indoor Ultraviolet Radiation and Heat Management. ACS APPLIED MATERIALS & INTERFACES 2022; 14:12693-12702. [PMID: 35230795 PMCID: PMC8931727 DOI: 10.1021/acsami.2c00718] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/16/2023]
Abstract
Sustainable materials are needed to mitigate against the increase in energy consumption resulting from population growth and urbanization. Here, we report fully biobased nanocomposite films and coatings that display efficient photothermal activity and selective absorption of ultraviolet (UV) radiation. The nanocomposites with 20 wt % of lignin nanoparticles (LNPs) embedded in a chitosan matrix displayed an efficient UV blocking of 97% at 400 nm along with solar energy-harvesting properties. The reflectance spectra of the nanocomposite films revealed the importance of well-dispersed nanoparticles in the matrix to achieve efficient UV-blocking properties. Finally, yet importantly, we demonstrate the nanocomposites with 20 wt % LNPs as photothermal glass coatings for passive cooling of indoor temperature by simply tailoring the coating thickness. Under simulated solar irradiation of 100 mW/cm2, the 20 μm coating achieved a 58% decrease in the temperature increment in comparison to the system with uncoated glass. These renewable nanocomposite films and coatings are highly promising sustainable solutions to facilitate indoor thermal management and improve human health and well-being.
Collapse
|
27
|
Pylypchuk IV, Suo H, Chucheepchuenkamol C, Jedicke N, Lindén PA, Lindström ME, Manns MP, Sevastyanova O, Yevsa T. High-Molecular-Weight Fractions of Spruce and Eucalyptus Lignin as a Perspective Nanoparticle-Based Platform for a Therapy Delivery in Liver Cancer. Front Bioeng Biotechnol 2022; 9:817768. [PMID: 35198551 PMCID: PMC8860172 DOI: 10.3389/fbioe.2021.817768] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2021] [Accepted: 12/23/2021] [Indexed: 12/16/2022] Open
Abstract
The natural polymer, lignin, possesses unique biodegradable and biocompatible properties, making it highly attractive for the generation of nanoparticles for targeted cancer therapy. In this study, we investigated spruce and eucalyptus lignin nanoparticles (designated as S-and E-LNPs, respectively). Both LNP types were generated from high-molecular-weight (Mw) kraft lignin obtained as insoluble residues after a five-step solvent fractionation approach, which included ethyl acetate, ethanol, methanol, and acetone. The resulting S-and E-LNPs ranged in size from 16 to 60 nm with uniform spherical shape regardless of the type of lignin. The preparation of LNPs from an acetone-insoluble lignin fraction is attractive because of the use of high-Mw lignin that is otherwise not suitable for most polymeric applications, its potential scalability, and the consistent size of the LNPs, which was independent of increased lignin concentrations. Due to the potential of LNPs to serve as delivery platforms in liver cancer treatment, we tested, for the first time, the efficacy of newly generated E-LNPs and S-LNPs in two types of primary liver cancer, hepatocellular carcinoma (HCC) and cholangiocarcinoma (CCA), in vitro. Both S-LNPs and E-LNPs inhibited the proliferation of HCC cells in a dose-dependent manner and did not affect CCA cell line growth. The inhibitory effect toward HCC was more pronounced in the E-LNP-treated group and was comparable to the standard therapy, sorafenib. Also, E-LNPs induced late apoptosis and necroptosis while inhibiting the HCC cell line. This study demonstrated that an elevated number of carbohydrates on the surface of the LNPs, as shown by NMR, seem to play an important role in mediating the interaction between LNPs and eukaryotic cells. The latter effect was most pronounced in E-LNPs. The novel S- and E-LNPs generated in this work are promising materials for biomedicine with advantageous properties such as small particle size and tailored surface functionality, making them an attractive and potentially biodegradable delivery tool for combination therapy in liver cancer, which still has to be verified in vivo using HCC and CCA models.
Collapse
Affiliation(s)
- Ievgen V Pylypchuk
- Division of Wood Chemistry and Pulp Technology, Department of Fiber and Polymer Technology, School of Chemistry, Biotechnology and Health, KTH Royal Institute of Technology, Stockholm, Sweden.,Department of Materials and Environmental Chemistry, Stockholm University, Stockholm, Sweden
| | - Huizhen Suo
- Department of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School, Hannover, Germany
| | - Chanakarn Chucheepchuenkamol
- Division of Wood Chemistry and Pulp Technology, Department of Fiber and Polymer Technology, School of Chemistry, Biotechnology and Health, KTH Royal Institute of Technology, Stockholm, Sweden.,Department of Science Service, Ministry of Higher Education, Science, Research and Innovation, Ratchathewi, Thailand
| | - Nils Jedicke
- Department of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School, Hannover, Germany
| | - Pär A Lindén
- Wallenberg Wood Science Center, Department of Fiber and Polymer Technology, School of Chemistry, Biotechnology and Health, KTH Royal Institute of Technology, Stockholm, Sweden
| | - Mikael E Lindström
- Division of Wood Chemistry and Pulp Technology, Department of Fiber and Polymer Technology, School of Chemistry, Biotechnology and Health, KTH Royal Institute of Technology, Stockholm, Sweden.,Wallenberg Wood Science Center, Department of Fiber and Polymer Technology, School of Chemistry, Biotechnology and Health, KTH Royal Institute of Technology, Stockholm, Sweden
| | - Michael P Manns
- Department of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School, Hannover, Germany
| | - Olena Sevastyanova
- Division of Wood Chemistry and Pulp Technology, Department of Fiber and Polymer Technology, School of Chemistry, Biotechnology and Health, KTH Royal Institute of Technology, Stockholm, Sweden.,Wallenberg Wood Science Center, Department of Fiber and Polymer Technology, School of Chemistry, Biotechnology and Health, KTH Royal Institute of Technology, Stockholm, Sweden
| | - Tetyana Yevsa
- Department of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School, Hannover, Germany
| |
Collapse
|
28
|
Influence of Temperature and Lignin Concentration on Formation of Colloidal Lignin Particles in Solvent-Shifting Precipitation. SUSTAINABILITY 2022. [DOI: 10.3390/su14031219] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
Colloidal lignin particles offer a promising route towards material applications of lignin. While many parameters influencing the formation of these particles in solvent-shifting precipitation have been studied, only a small amount of research on the influence of temperature has been conducted so far, despite it being a major influence parameter in the precipitation of colloidal lignin particles. Temperature influences various other relevant properties, such as viscosity, density, and lignin solubility. This makes investigation of both temperature and lignin concentration in combination interesting. The present work investigates the precipitation at different temperatures and initial lignin concentrations, revealing that an increased mixing temperature results in smaller particle sizes, while the yield is slightly lowered. This effect was strongest at the highest lignin concentration, lowering the hydrodynamic diameter of the particles from 205 to 168 nm. Decreasing the lignin concentration resulted in significantly smaller particles (from 205 to 121 nm at 20 °C mixing temperature) but almost no change in particle yield (between 81.2 and 84.6% at 20 °C mixing temperature). This opens up possibilities for the process control and optimization of lignin precipitation.
Collapse
|
29
|
Gabellone S, Piccinino D, Filippi S, Castrignanò T, Zippilli C, Del Buono D, Saladino R. Lignin Nanoparticles Deliver Novel Thymine Biomimetic Photo-Adducts with Antimelanoma Activity. Int J Mol Sci 2022; 23:ijms23020915. [PMID: 35055101 PMCID: PMC8777952 DOI: 10.3390/ijms23020915] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Revised: 01/12/2022] [Accepted: 01/13/2022] [Indexed: 02/05/2023] Open
Abstract
We report here the synthesis of novel thymine biomimetic photo-adducts bearing an alkane spacer between nucleobases and characterized by antimelanoma activity against two mutated cancer cell lines overexpressing human Topoisomerase 1 (TOP1), namely SKMEL28 and RPMI7951. Among them, Dewar Valence photo-adducts showed a selectivity index higher than the corresponding pyrimidine-(6-4)-pyrimidone and cyclobutane counterpart and were characterized by the highest affinity towards TOP1/DNA complex as evaluated by molecular docking analysis. The antimelanoma activity of novel photo-adducts was retained after loading into UV photo-protective lignin nanoparticles as stabilizing agent and efficient drug delivery system. Overall, these results support a combined antimelanoma and UV sunscreen strategy involving the use of photo-protective lignin nanoparticles for the controlled release of thymine dimers on the skin followed by their sacrificial transformation into photo-adducts and successive inhibition of melanoma and alert of cellular UV machinery repair pathways.
Collapse
|
30
|
A recent advancement on preparation, characterization and application of nanolignin. Int J Biol Macromol 2022; 200:303-326. [PMID: 34999045 DOI: 10.1016/j.ijbiomac.2022.01.007] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2021] [Revised: 12/23/2021] [Accepted: 01/01/2022] [Indexed: 12/24/2022]
Abstract
Each year, 50 to 70 million tonnes of lignin are produced worldwide as by-products from pulp industries and biorefineries through numerous processes. Nevertheless, about 98% of lignin is directly burnt to produce steam to generate energy for the pulp mills and only a handful of isolated lignin is used as a raw material for the chemical conversion and for the preparation of various substances as well as modification of lignin into nanomaterials. Thus, thanks to its complex structure, the conversion of lignin to nanolignin, attracting growing attention and generating considerable interest in the scientific community. The objective of this review is to provide a complete understanding and knowledge of the synthesis methods and functionalization of various lignin nanoparticles (LNP). The characterization of LNP such as structural, thermal, molecular weight properties together with macromolecule and quantification assessments are also reviewed. In particular, emerging applications in different areas such as UV barriers, antimicrobials, drug administration, agriculture, anticorrosives, the environment, wood protection, enzymatic immobilization and others were highlighted. In addition, future perspectives and challenges related to the development of LNP are discussed.
Collapse
|
31
|
Dong H, Zhang Q, Gao J, Chen L, Vasanthan T. Preparation and characterization of nanoparticles from field pea starch by batch versus continuous nanoprecipitation techniques. Food Hydrocoll 2022. [DOI: 10.1016/j.foodhyd.2021.107098] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
|
32
|
Chen J, Pang Z, Zhang Y, Chu J, Zhang D, Lu X, Dong C. Efficiently conversion of raw lignocellulose to levulinic acid and lignin nano-spheres in acidic lithium bromide-water system by two-step process. BIORESOURCE TECHNOLOGY 2022; 343:126130. [PMID: 34655777 DOI: 10.1016/j.biortech.2021.126130] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/27/2021] [Revised: 10/09/2021] [Accepted: 10/11/2021] [Indexed: 06/13/2023]
Abstract
Herein, acidic concentrated lithium bromide-water system was efficiently carried out to synthesize levulinic acid (LA) from raw lignocellulose by two-step treatment. Saccharification was processed in 1st step, and 80.96 wt% glucose and 85.60 wt% xylose were yielded based on their theoretical yield from poplar at 110 °C for 20 min. The hydrolysate after solid residual lignin (SRL) separation was converted into LA and furfural by thermal treatment (130 °C) in the 2nd step, where 67.0 wt% LA and 48.0 wt% furfural were yielded. The SRL in 1st step, with high hydrophobicity and uniform dispersity, was used to prepare lignin nanoparticles (LNPs), which showed tailored size (100-200 nm diameters) and morphology in solid or hollow structure with single hole. Additionally, the residue in 2nd step was suggested as biochar. So far, this study offered a simple pathway for utilization of raw lignocellulose in water system, resulting in high yields of LA and LNPs.
Collapse
Affiliation(s)
- Jian Chen
- State Key Laboratory of Biobased Material and Green Papermaking, Qilu University of Technology, Jinan 250353, Shandong Province, PR China
| | - Zhiqiang Pang
- State Key Laboratory of Biobased Material and Green Papermaking, Qilu University of Technology, Jinan 250353, Shandong Province, PR China
| | - Yuqing Zhang
- School of Bioengineering, Qilu University of Technology, Jinan 250353, Shandong Province, PR China
| | - Jie Chu
- Biology Institute of Shandong Academy of Sciences, Qilu University of Technology, Jinan 250353, Shandong Province, PR China
| | - Daolei Zhang
- Department of Bioengineering, Shandong Polytechnic University, Jinan City 250104, PR China
| | - Xianqin Lu
- State Key Laboratory of Biobased Material and Green Papermaking, Qilu University of Technology, Jinan 250353, Shandong Province, PR China; School of Bioengineering, Qilu University of Technology, Jinan 250353, Shandong Province, PR China; Advanced Research Institute for Multidisciplinary Science, Qilu University of Technology, Jinan 250353, Shandong Province, PR China.
| | - Cuihua Dong
- State Key Laboratory of Biobased Material and Green Papermaking, Qilu University of Technology, Jinan 250353, Shandong Province, PR China
| |
Collapse
|
33
|
Lou R, Zhang X. Evaluation of pretreatment effect on lignin extraction from wheat straw by deep eutectic solvent. BIORESOURCE TECHNOLOGY 2022; 344:126174. [PMID: 34737047 DOI: 10.1016/j.biortech.2021.126174] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/24/2021] [Revised: 10/13/2021] [Accepted: 10/17/2021] [Indexed: 06/13/2023]
Abstract
To investigate the effect of hemicellulose removal on subsequent choline chloride and lactic acid (ChCl-LA) based deep eutectic solvent (DES) extraction of wheat straw lignin, ChCL-LA of DES and hot water presoaking pretreatments were used for hemicellulose prehydrolysis. Both presoakings led to a significant hemicellulose removal and introduced morphological changes on fiber cell wall surface. DES presoaking also instigated ether bonds cleavage between lignin and hemicellulose and selectively removed lignin in compound middle lamella (CML) and cell corner (CC) leading to cell wall disruption and swelling which facilitated lignin extraction. Hot water presoaking removed more hemicellulose and caused a migration of lignin to fibers surface, but did not improve subsequent lignin extraction. This study demonstrated that a two-stage DES treatment method, presoaking at room temperature followed by extracting at an elevated temperature, is a viable process to produce high yield and purity of lignin.
Collapse
Affiliation(s)
- Rui Lou
- College of Mechanical and Electronic Engineering, Shaanxi University of Science and Technology, Xi'an, Shaanxi 710021, PR China.
| | - Xiao Zhang
- Voilland School of Chemical Engineering and Bioengineering, Bioproducts, Science & Engineering Laboratory, Washington State University, Richland, WA 99354, USA
| |
Collapse
|
34
|
Optimization of processing parameters to produce nanoparticles prepared by rapid nanoprecipitation of pea starch. Food Hydrocoll 2021. [DOI: 10.1016/j.foodhyd.2021.106929] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
|
35
|
Martins JP, Figueiredo P, Wang S, Espo E, Celi E, Martins B, Kemell M, Moslova K, Mäkilä E, Salonen J, Kostiainen MA, Celia C, Cerullo V, Viitala T, Sarmento B, Hirvonen J, Santos HA. Neonatal Fc receptor-targeted lignin-encapsulated porous silicon nanoparticles for enhanced cellular interactions and insulin permeation across the intestinal epithelium. Bioact Mater 2021; 9:299-315. [PMID: 34820572 PMCID: PMC8586719 DOI: 10.1016/j.bioactmat.2021.08.007] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2021] [Revised: 08/04/2021] [Accepted: 08/05/2021] [Indexed: 12/15/2022] Open
Abstract
Oral insulin delivery could change the life of millions of diabetic patients as an effective, safe, easy-to-use, and affordable alternative to insulin injections, known by an inherently thwarted patient compliance. Here, we designed a multistage nanoparticle (NP) system capable of circumventing the biological barriers that lead to poor drug absorption and bioavailability after oral administration. The nanosystem consists of an insulin-loaded porous silicon NP encapsulated into a pH-responsive lignin matrix, and surface-functionalized with the Fc fragment of immunoglobulin G, which acts as a targeting ligand for the neonatal Fc receptor (FcRn). The developed NPs presented small size (211 ± 1 nm) and narrow size distribution. The NPs remained intact in stomach and intestinal pH conditions, releasing the drug exclusively at pH 7.4, which mimics blood circulation. This formulation showed to be highly cytocompatible, and surface plasmon resonance studies demonstrated that FcRn-targeted NPs present higher capacity to interact and being internalized by the Caco-2 cells, which express FcRn, as demonstrated by Western blot. Ultimately, in vitro permeability studies showed that Fc-functionalized NPs induced an increase in the amount of insulin that permeated across a Caco-2/HT29-MTX co-culture model, showing apparent permeability coefficients (Papp) of 2.37 × 10−6 cm/s, over the 1.66 × 10−6 cm/s observed for their non-functionalized counterparts. Overall, these results demonstrate the potential of these NPs for oral delivery of anti-diabetic drugs. Multistage nanoparticle (NP) system targeted for the neonatal Fc receptor (FcRn) aimed at oral insulin delivery. NPs released insulin under precisely controlled pH conditions. FcRn expression in the cell culture model used was demonstrated by Western blot. FcRn-targeted NPs presented higher capacity to interact with the intestinal cells. Increased insulin permeation was obtained when using Fc-functionalized NPs.
Collapse
Affiliation(s)
- João P Martins
- Drug Research Program, Division of Pharmaceutical Chemistry and Technology, Faculty of Pharmacy, University of Helsinki, FI-00014, Helsinki, Finland
| | - Patrícia Figueiredo
- Drug Research Program, Division of Pharmaceutical Chemistry and Technology, Faculty of Pharmacy, University of Helsinki, FI-00014, Helsinki, Finland
| | - Shiqi Wang
- Drug Research Program, Division of Pharmaceutical Chemistry and Technology, Faculty of Pharmacy, University of Helsinki, FI-00014, Helsinki, Finland
| | - Erika Espo
- Drug Research Program, Division of Pharmaceutical Chemistry and Technology, Faculty of Pharmacy, University of Helsinki, FI-00014, Helsinki, Finland
| | - Elena Celi
- Drug Research Program, Division of Pharmaceutical Chemistry and Technology, Faculty of Pharmacy, University of Helsinki, FI-00014, Helsinki, Finland.,Department of Pharmacy, University of Chieti - Pescara "G d'Annunzio", I-66100, Chieti, Italy
| | - Beatriz Martins
- Drug Research Program, Division of Pharmaceutical Biosciences, Faculty of Pharmacy, University of Helsinki, FI-00014, Helsinki, Finland
| | - Marianna Kemell
- Department of Chemistry, University of Helsinki, FI-00014, Helsinki, Finland
| | - Karina Moslova
- Department of Chemistry, University of Helsinki, FI-00014, Helsinki, Finland
| | - Ermei Mäkilä
- Department of Physics and Astronomy, University of Turku, FI-20014, Turku, Finland
| | - Jarno Salonen
- Department of Physics and Astronomy, University of Turku, FI-20014, Turku, Finland
| | - Mauri A Kostiainen
- Biohybrid Materials, Department of Bioproducts and Biosystems, Aalto University, FI-00076, Aalto, Finland
| | - Christian Celia
- Department of Pharmacy, University of Chieti - Pescara "G d'Annunzio", I-66100, Chieti, Italy
| | - Vincenzo Cerullo
- Drug Research Program, Division of Pharmaceutical Biosciences, Faculty of Pharmacy, University of Helsinki, FI-00014, Helsinki, Finland
| | - Tapani Viitala
- Drug Research Program, Division of Pharmaceutical Chemistry and Technology, Faculty of Pharmacy, University of Helsinki, FI-00014, Helsinki, Finland
| | - Bruno Sarmento
- i3S - Instituto de Investigação e Inovação em Saúde, University of Porto, 4200-135, Porto, Portugal.,INEB - Instituto de Engenharia Biomédica, University of Porto, 4200-135, Porto, Portugal.,CESPU - Instituto de Investigação e Formação Avançada em Ciências e Tecnologias da Saúde, 4585-116, Gandra, Portugal
| | - Jouni Hirvonen
- Drug Research Program, Division of Pharmaceutical Chemistry and Technology, Faculty of Pharmacy, University of Helsinki, FI-00014, Helsinki, Finland
| | - Hélder A Santos
- Drug Research Program, Division of Pharmaceutical Chemistry and Technology, Faculty of Pharmacy, University of Helsinki, FI-00014, Helsinki, Finland.,Helsinki Institute of Life Science (HiLIFE), University of Helsinki, FI-00014, Helsinki, Finland
| |
Collapse
|
36
|
Zou T, Nonappa N, Khavani M, Vuorte M, Penttilä P, Zitting A, Valle-Delgado JJ, Elert AM, Silbernagl D, Balakshin M, Sammalkorpi M, Österberg M. Experimental and Simulation Study of the Solvent Effects on the Intrinsic Properties of Spherical Lignin Nanoparticles. J Phys Chem B 2021; 125:12315-12328. [PMID: 34723534 PMCID: PMC8591612 DOI: 10.1021/acs.jpcb.1c05319] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
![]()
Spherical lignin
nanoparticles (LNPs) fabricated via nanoprecipitation
of dissolved lignin are among the most attractive
biomass-derived nanomaterials. Despite various studies exploring the
methods to improve the uniformity of LNPs or seeking more application
opportunities for LNPs, little attention has been given to the fundamental
aspects of the solvent effects on the intrinsic properties of LNPs.
In this study, we employed a variety of experimental techniques and
molecular dynamics (MD) simulations to investigate the solvent effects
on the intrinsic properties of LNPs. The LNPs were prepared from softwood
Kraft lignin (SKL) using the binary solvents of aqueous acetone or
aqueous tetrahydrofuran (THF) via nanoprecipitation.
The internal morphology, porosity, and mechanical properties of the
LNPs were analyzed with electron tomography (ET), small-angle X-ray
scattering (SAXS), atomic force microscopy (AFM), and intermodulation
AFM (ImAFM). We found that aqueous acetone resulted in smaller LNPs
with higher uniformity compared to aqueous THF, mainly ascribing to
stronger solvent–lignin interactions as suggested by MD simulation
results and confirmed with aqueous 1,4-dioxane (DXN) and aqueous dimethyl
sulfoxide (DMSO). More importantly, we report that both LNPs were
compact particles with relatively homogeneous density distribution
and very low porosity in the internal structure. The stiffness of
the particles was independent of the size, and the Young’s
modulus was in the range of 0.3–4 GPa. Overall, the fundamental
understandings of LNPs gained in this study are essential for the
design of LNPs with optimal performance in applications.
Collapse
Affiliation(s)
- Tao Zou
- Department of Bioproducts and Biosystems, School of Chemical Engineering, Aalto University, Vuorimiehentie 1, 02150 Espoo, Finland
| | - Nonappa Nonappa
- Faculty of Engineering and Natural Sciences, Tampere University, Korkeakoulunkatu 6, 33720 Tampere, Finland
| | - Mohammad Khavani
- Department of Chemistry and Materials Science, School of Chemical Engineering, Aalto University, Kemistintie 1, 02150 Espoo, Finland
| | - Maisa Vuorte
- Department of Chemistry and Materials Science, School of Chemical Engineering, Aalto University, Kemistintie 1, 02150 Espoo, Finland
| | - Paavo Penttilä
- Department of Bioproducts and Biosystems, School of Chemical Engineering, Aalto University, Vuorimiehentie 1, 02150 Espoo, Finland
| | - Aleksi Zitting
- Department of Bioproducts and Biosystems, School of Chemical Engineering, Aalto University, Vuorimiehentie 1, 02150 Espoo, Finland
| | - Juan José Valle-Delgado
- Department of Bioproducts and Biosystems, School of Chemical Engineering, Aalto University, Vuorimiehentie 1, 02150 Espoo, Finland
| | - Anna Maria Elert
- Division 6.6, Physical and Chemical Analysis of Polymers, Bundesanstalt für Materialforschung und - prüfung (BAM), Unter den Eichen 87, D-12205 Berlin, Germany
| | - Dorothee Silbernagl
- Division 6.6, Physical and Chemical Analysis of Polymers, Bundesanstalt für Materialforschung und - prüfung (BAM), Unter den Eichen 87, D-12205 Berlin, Germany
| | - Mikhail Balakshin
- Department of Bioproducts and Biosystems, School of Chemical Engineering, Aalto University, Vuorimiehentie 1, 02150 Espoo, Finland
| | - Maria Sammalkorpi
- Department of Bioproducts and Biosystems, School of Chemical Engineering, Aalto University, Vuorimiehentie 1, 02150 Espoo, Finland.,Department of Chemistry and Materials Science, School of Chemical Engineering, Aalto University, Kemistintie 1, 02150 Espoo, Finland
| | - Monika Österberg
- Department of Bioproducts and Biosystems, School of Chemical Engineering, Aalto University, Vuorimiehentie 1, 02150 Espoo, Finland
| |
Collapse
|
37
|
Figueiredo P, Lahtinen MH, Agustin MB, de Carvalho DM, Hirvonen S, Penttilä PA, Mikkonen KS. Green Fabrication Approaches of Lignin Nanoparticles from Different Technical Lignins: A Comparison Study. CHEMSUSCHEM 2021; 14:4718-4730. [PMID: 34398512 PMCID: PMC8596756 DOI: 10.1002/cssc.202101356] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Revised: 08/13/2021] [Indexed: 06/13/2023]
Abstract
The production of lignin nanoparticles (LNPs) has emerged as a way to overcome the highly variable and complex molecular structure of lignin. It can offer morphological control of the lignin polymer, allowing the formation of stable LNP dispersions in aqueous media, while increasing the potential of lignin for high-value applications. However, the polydispersity and morphology of LNPs varies depending on the lignin grade and preparation method, and a systematic comparison using different technical lignins is lacking. In this study, it was attempted to find a green fabrication method with a distinct solvent fractionation of lignin to prepare LNPs using three different technical lignins as starting polymers: BLN birch lignin (hardwood, BB), alkali Protobind 1000 (grass, PB), and kraft LignoBoost (softwood, LB). For that, three anti-solvent precipitation approaches to prepare LNPs were systematically compared: 70 % aqueous ethanol, acetone/water (3 : 1) and NaOH as the lignin solvent, and water/aqueous HCl as the anti-solvent. Among all these methods, the acetone/water (3 : 1) approach allowed production of homogeneous and monodisperse LNPs with a negative surface charge and also spherical and smooth surfaces. Overall, the results revealed that the acetone/water (3 : 1) method was the most effective approach tested to obtain homogenous, small, and spherical LNPs from the three technical lignins. These LNPs exhibited an improved stability at different ionic strengths and a wider pH range compared to the other preparation methods, which can greatly increase their application in many fields, such as pharmaceutical and food sciences.
Collapse
Affiliation(s)
- Patrícia Figueiredo
- Department of Food and NutritionFaculty of Agriculture and ForestryUniversity of HelsinkiP.O. Box 6600014HelsinkiFinland
| | - Maarit H. Lahtinen
- Department of Food and NutritionFaculty of Agriculture and ForestryUniversity of HelsinkiP.O. Box 6600014HelsinkiFinland
| | - Melissa B. Agustin
- Department of Food and NutritionFaculty of Agriculture and ForestryUniversity of HelsinkiP.O. Box 6600014HelsinkiFinland
| | - Danila Morais de Carvalho
- Department of Food and NutritionFaculty of Agriculture and ForestryUniversity of HelsinkiP.O. Box 6600014HelsinkiFinland
| | - Sami‐Pekka Hirvonen
- Department of ChemistryFaculty of ScienceUniversity of HelsinkiP.O. Box 5500014HelsinkiFinland
| | - Paavo A. Penttilä
- Department of Bioproducts and BiosystemsAalto UniversityP.O. Box 1630000076AaltoFinland
| | - Kirsi S. Mikkonen
- Department of Food and NutritionFaculty of Agriculture and ForestryUniversity of HelsinkiP.O. Box 6600014HelsinkiFinland
- Helsinki Institute of Sustainability Science (HELSUS)University of HelsinkiP.O. Box 6500014HelsinkiFinland
| |
Collapse
|
38
|
Figueiredo P, Lepland A, Scodeller P, Fontana F, Torrieri G, Tiboni M, Shahbazi MA, Casettari L, Kostiainen MA, Hirvonen J, Teesalu T, Santos HA. Peptide-guided resiquimod-loaded lignin nanoparticles convert tumor-associated macrophages from M2 to M1 phenotype for enhanced chemotherapy. Acta Biomater 2021; 133:231-243. [PMID: 33011297 DOI: 10.1016/j.actbio.2020.09.038] [Citation(s) in RCA: 57] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2020] [Revised: 09/23/2020] [Accepted: 09/24/2020] [Indexed: 02/06/2023]
Abstract
Nanomedicines represent innovative and promising alternative technologies to improve the therapeutic effects of different drugs for cancer ablation. Targeting M2-like tumor-associated macrophages (TAMs) has emerged as a favorable therapeutic approach to fight against cancer through the modulation of the tumor microenvironment. However, the immunomodulatory molecules used for this purpose present side effects upon systemic administration, which limits their clinical translation. Here, the biocompatible lignin polymer is used to prepare lignin nanoparticles (LNPs) that carry a dual agonist of the toll-like receptors TLR7/8 (resiquimod, R848). These LNPs are targeted to the CD206-positive M2-like TAMs using the "mUNO" peptide, in order to revert their pro-tumor phenotype into anti-tumor M1-like macrophages in the tumor microenvironment of an aggressive triple-negative in vivo model of breast cancer. Overall, we show that targeting the resiquimod (R848)-loaded LNPs to the M2-like macrophages, using very low doses of R848, induces a profound shift in the immune cells in the tumor microenvironment towards an anti-tumor immune state, by increasing the representation of M1-like macrophages, cytotoxic T cells, and activated dendritic cells. This effect consequently enhances the anticancer effect of the vinblastine (Vin) when co-administered with R848-loaded LNPs. STATEMENT OF SIGNIFICANCE: Lignin-based nanoparticles (LNPs) were successfully developed to target a potent TLR7/8 agonist (R848) of the tumor microenvironment (TME). This was achieved by targeting the mannose receptor (CD206) on the tumor supportive (M2-like) macrophages with the "mUNO" peptide, to reprogram them into an anti-tumor (M1-like) phenotype for enhanced chemotherapy. LNPs modified the biodistribution of the R848, and enhanced its accumulation and efficacy in shifting the immunological profile of the cells in the TME, which was not achieved by systemic administration of free R848. Moreover, a reduction in the tumor volumes was observed at lower equivalent doses of R848 compared with other studies. Therefore, the co-administration of R848@LNPs is a promising chemotherapeutic application in aggressive tumors, such as the triple-negative breast cancer.
Collapse
Affiliation(s)
- Patrícia Figueiredo
- Drug Research Program, Division of Pharmaceutical Chemistry and Technology, Faculty of Pharmacy, University of Helsinki, FI-00014 Helsinki, Finland.
| | - Anni Lepland
- Laboratory of Cancer Biology, Institute of Biomedicine and Translational Medicine, University of Tartu, 50411 Tartu, Estonia
| | - Pablo Scodeller
- Laboratory of Cancer Biology, Institute of Biomedicine and Translational Medicine, University of Tartu, 50411 Tartu, Estonia.
| | - Flavia Fontana
- Drug Research Program, Division of Pharmaceutical Chemistry and Technology, Faculty of Pharmacy, University of Helsinki, FI-00014 Helsinki, Finland
| | - Giulia Torrieri
- Drug Research Program, Division of Pharmaceutical Chemistry and Technology, Faculty of Pharmacy, University of Helsinki, FI-00014 Helsinki, Finland
| | - Mattia Tiboni
- Department of Biomolecular Sciences, School of Pharmacy, University of Urbino Carlo Bo, Urbino, Italy
| | - Mohammad-Ali Shahbazi
- Drug Research Program, Division of Pharmaceutical Chemistry and Technology, Faculty of Pharmacy, University of Helsinki, FI-00014 Helsinki, Finland; Department of Pharmaceutical Nanotechnology, School of Pharmacy, Zanjan University of Medical Sciences, 56184-45139 Zanjan, Iran
| | - Luca Casettari
- Department of Biomolecular Sciences, School of Pharmacy, University of Urbino Carlo Bo, Urbino, Italy
| | - Mauri A Kostiainen
- Biohybrid Materials, Department of Bioproducts and Biosystems, Aalto University, FI-00076, Aalto, Finland
| | - Jouni Hirvonen
- Drug Research Program, Division of Pharmaceutical Chemistry and Technology, Faculty of Pharmacy, University of Helsinki, FI-00014 Helsinki, Finland
| | - Tambet Teesalu
- Laboratory of Cancer Biology, Institute of Biomedicine and Translational Medicine, University of Tartu, 50411 Tartu, Estonia; Center for Nanomedicine and Department of Cell, Molecular and Developmental Biology, University of California, Santa Barbara, 93106, CA, USA; Cancer Research Center, Sanford Burnham Prebys Medical Discovery Institute, La Jolla, 92037, CA, USA.
| | - Hélder A Santos
- Drug Research Program, Division of Pharmaceutical Chemistry and Technology, Faculty of Pharmacy, University of Helsinki, FI-00014 Helsinki, Finland; Helsinki Institute of Life Science (HiLIFE), University of Helsinki, FI-00014 Helsinki, Finland.
| |
Collapse
|
39
|
Lizundia E, Sipponen MH, Greca LG, Balakshin M, Tardy BL, Rojas OJ, Puglia D. Multifunctional lignin-based nanocomposites and nanohybrids. GREEN CHEMISTRY : AN INTERNATIONAL JOURNAL AND GREEN CHEMISTRY RESOURCE : GC 2021; 23:6698-6760. [PMID: 34671223 PMCID: PMC8452181 DOI: 10.1039/d1gc01684a] [Citation(s) in RCA: 42] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/12/2021] [Accepted: 08/20/2021] [Indexed: 05/05/2023]
Abstract
Significant progress in lignins valorization and development of high-performance sustainable materials have been achieved in recent years. Reports related to lignin utilization indicate excellent prospects considering green chemistry, chemical engineering, energy, materials and polymer science, physical chemistry, biochemistry, among others. To fully realize such potential, one of the most promising routes involves lignin uses in nanocomposites and nanohybrid assemblies, where synergistic interactions are highly beneficial. This review first discusses the interfacial assembly of lignins with polysaccharides, proteins and other biopolymers, for instance, in the synthesis of nanocomposites. To give a wide perspective, we consider the subject of hybridization with metal and metal oxide nanoparticles, as well as uses as precursor of carbon materials and the assembly with other biobased nanoparticles, for instance to form nanohybrids. We provide cues to understand the fundamental aspects related to lignins, their self-assembly and supramolecular organization, all of which are critical in nanocomposites and nanohybrids. We highlight the possibilities of lignin in the fields of flame retardancy, food packaging, plant protection, electroactive materials, energy storage and health sciences. The most recent outcomes are evaluated given the importance of lignin extraction, within established and emerging biorefineries. We consider the benefit of lignin compared to synthetic counterparts. Bridging the gap between fundamental and application-driven research, this account offers critical insights as far as the potential of lignin as one of the frontrunners in the uptake of bioeconomy concepts and its application in value-added products.
Collapse
Affiliation(s)
- Erlantz Lizundia
- Life Cycle Thinking group, Department of Graphic Design and Engineering Projects, Faculty of Engineering in Bilbao, University of the Basque Country (UPV/EHU) Bilbao 48013 Spain
- BCMaterials, Basque Center Centre for Materials, Applications and Nanostructures UPV/EHU Science Park 48940 Leioa Spain
| | - Mika H Sipponen
- Department of Materials and Environmental Chemistry, Stockholm University Svante Arrhenius väg 16C SE-106 91 Stockholm Sweden
| | - Luiz G Greca
- Department of Bioproducts and Biosystems, School of Chemical Engineering, Aalto University P.O. Box 16300 FI-00076 Aalto Finland
| | - Mikhail Balakshin
- Department of Bioproducts and Biosystems, School of Chemical Engineering, Aalto University P.O. Box 16300 FI-00076 Aalto Finland
| | - Blaise L Tardy
- Department of Bioproducts and Biosystems, School of Chemical Engineering, Aalto University P.O. Box 16300 FI-00076 Aalto Finland
| | - Orlando J Rojas
- Department of Bioproducts and Biosystems, School of Chemical Engineering, Aalto University P.O. Box 16300 FI-00076 Aalto Finland
- Bioproducts Institute, Department of Chemical and Biological Engineering, Department of Chemistry, and Department of Wood Science, University of British Columbia 2360 East Mall Vancouver BC V6T 1Z4 Canada
| | - Debora Puglia
- Civil and Environmental Engineering Department, University of Perugia Strada di Pentima 4 05100 Terni Italy
| |
Collapse
|
40
|
Moreno A, Liu J, Gueret R, Hadi SE, Bergström L, Slabon A, Sipponen MH. Unravelling the Hydration Barrier of Lignin Oleate Nanoparticles for Acid‐ and Base‐Catalyzed Functionalization in Dispersion State. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202106743] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Adrian Moreno
- Department of Materials and Environmental Chemistry Stockholm University Svante Arrhenius väg 16C 10691 Stockholm Sweden
| | - Jinrong Liu
- Department of Materials and Environmental Chemistry Stockholm University Svante Arrhenius väg 16C 10691 Stockholm Sweden
| | - Robin Gueret
- Department of Materials and Environmental Chemistry Stockholm University Svante Arrhenius väg 16C 10691 Stockholm Sweden
| | - Seyed Ehsan Hadi
- Department of Materials and Environmental Chemistry Stockholm University Svante Arrhenius väg 16C 10691 Stockholm Sweden
| | - Lennart Bergström
- Department of Materials and Environmental Chemistry Stockholm University Svante Arrhenius väg 16C 10691 Stockholm Sweden
| | - Adam Slabon
- Department of Materials and Environmental Chemistry Stockholm University Svante Arrhenius väg 16C 10691 Stockholm Sweden
| | - Mika H. Sipponen
- Department of Materials and Environmental Chemistry Stockholm University Svante Arrhenius väg 16C 10691 Stockholm Sweden
| |
Collapse
|
41
|
Moreno A, Liu J, Gueret R, Hadi SE, Bergström L, Slabon A, Sipponen MH. Unravelling the Hydration Barrier of Lignin Oleate Nanoparticles for Acid- and Base-Catalyzed Functionalization in Dispersion State. Angew Chem Int Ed Engl 2021; 60:20897-20905. [PMID: 34196470 PMCID: PMC8518943 DOI: 10.1002/anie.202106743] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2021] [Revised: 06/21/2021] [Indexed: 12/21/2022]
Abstract
Lignin nanoparticles (LNPs) are promising renewable nanomaterials with applications ranging from biomedicine to water purification. However, the instability of LNPs under acidic and basic conditions severely limits their functionalization for improved performance. Here, we show that controlling the degree of esterification can significantly improve the stability of lignin oleate nanoparticles (OLNPs) in acidic and basic aqueous dispersions. The high stability of OLNPs is attributed to the alkyl chains accumulated in the shell of the particle, which delays protonation/deprotonation of carboxylic acid and phenolic hydroxyl groups. Owing to the enhanced stability, acid‐ and base‐catalyzed functionalization of OLNPs at pH 2.0 and pH 12.0 via oxirane ring‐opening reactions were successfully performed. We also demonstrated these new functionalized particles as efficient pH‐switchable dye adsorbents and anticorrosive particulate coatings.
Collapse
Affiliation(s)
- Adrian Moreno
- Department of Materials and Environmental Chemistry, Stockholm University, Svante Arrhenius väg 16C, 10691, Stockholm, Sweden
| | - Jinrong Liu
- Department of Materials and Environmental Chemistry, Stockholm University, Svante Arrhenius väg 16C, 10691, Stockholm, Sweden
| | - Robin Gueret
- Department of Materials and Environmental Chemistry, Stockholm University, Svante Arrhenius väg 16C, 10691, Stockholm, Sweden
| | - Seyed Ehsan Hadi
- Department of Materials and Environmental Chemistry, Stockholm University, Svante Arrhenius väg 16C, 10691, Stockholm, Sweden
| | - Lennart Bergström
- Department of Materials and Environmental Chemistry, Stockholm University, Svante Arrhenius väg 16C, 10691, Stockholm, Sweden
| | - Adam Slabon
- Department of Materials and Environmental Chemistry, Stockholm University, Svante Arrhenius väg 16C, 10691, Stockholm, Sweden
| | - Mika H Sipponen
- Department of Materials and Environmental Chemistry, Stockholm University, Svante Arrhenius väg 16C, 10691, Stockholm, Sweden
| |
Collapse
|
42
|
Stanisz M, Klapiszewski Ł, Kołodyńska D, Jesionowski T. Development of functional lignin-based spherical particles for the removal of vanadium(V) from an aqueous system. Int J Biol Macromol 2021; 186:181-193. [PMID: 34246669 DOI: 10.1016/j.ijbiomac.2021.07.046] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2021] [Revised: 07/04/2021] [Accepted: 07/06/2021] [Indexed: 10/20/2022]
Abstract
A new type of functional lignin-based spherical particles (L-CTAB) prepared with the use of hexadecyltrimethylammonium bromide (CTAB) was applied as an effective biosorbent for removing vanadium(V) ions. The porous structure, characteristic functional groups, electrokinetic stability, morphology and size of the L-CTAB particles were examined. The conditions of removal were also investigated, including pH (2-12), sorbent mass (0.1-0.5 g), concentration (10-100 mg/dm3), phase contact time (1-240 min) and temperature (293-333 K). At pH 5.0 the maximum sorption percentage (%S) of V(V) was 45%, while at pH 2.0 it was 32%. The maximum sorption capacity of V(V) for L-CTAB was found to be 10.79 mg/g. The kinetic data indicate that the sorption followed the pseudo-second-order and film diffusion models. Sorption equilibrium for V(V) ions removal by L-CTAB was reached after 60 min at the initial concentrations 10 and 50 mg/dm3. It has been shown that the adsorption of V(V) ions on the surface of L-CTAB is a heterogeneous, endothermic and spontaneous reaction, as evidenced by the calculated values of thermodynamic parameters - free energy (ΔG°), enthalpy (ΔH°) and entropy (ΔS°) - for the tested systems at different temperatures. HCl solutions, used as an L-CTAB regeneration agent, quantitatively eluted V(V) ions.
Collapse
Affiliation(s)
- Małgorzata Stanisz
- Poznan University of Technology, Faculty of Chemical Technology, Institute of Chemical Technology and Engineering, Berdychowo 4, PL-60965 Poznan, Poland
| | - Łukasz Klapiszewski
- Poznan University of Technology, Faculty of Chemical Technology, Institute of Chemical Technology and Engineering, Berdychowo 4, PL-60965 Poznan, Poland
| | - Dorota Kołodyńska
- Maria Curie Skłodowska University, Institute of Chemical Sciences, Faculty of Chemistry, Department of Inorganic Chemistry, Maria Curie Skłodowska Sq. 2, PL-20031 Lublin, Poland.
| | - Teofil Jesionowski
- Poznan University of Technology, Faculty of Chemical Technology, Institute of Chemical Technology and Engineering, Berdychowo 4, PL-60965 Poznan, Poland.
| |
Collapse
|
43
|
Alipoormazandarani N, Benselfelt T, Wang L, Wang X, Xu C, Wågberg L, Willför S, Fatehi P. Functional Lignin Nanoparticles with Tunable Size and Surface Properties: Fabrication, Characterization, and Use in Layer-by-Layer Assembly. ACS APPLIED MATERIALS & INTERFACES 2021; 13:26308-26317. [PMID: 34042445 DOI: 10.1021/acsami.1c03496] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Lignin is the richest source of renewable aromatics and has immense potential for replacing synthetic chemicals. The limited functionality of lignin is, however, challenging for its potential use, which motivates research for creating advanced functional lignin-derived materials. Here, we present an aqueous-based acid precipitation method for preparing functional lignin nanoparticles (LNPs) from carboxymethylated or carboxypentylated lignin. We observe that the longer grafted side chains of carboxypentylated lignin allow for the formation of larger LNPs. The functional nanoparticles have high tolerance against salt and aging time and well-controlled size distribution with Rh ≤ 60 nm over a pH range of 5-11. We further investigate the layer-by-layer (LbL) assembly of the LNPs and poly(allylamine hydrochloride) (PAH) using a stagnation point adsorption reflectometry (SPAR) and quartz crystal microbalance with dissipation (QCM-D). Results demonstrate that LNPs made of carboxypentylated lignin (i.e., PLNPs with the adsorbed mass of 3.02 mg/m2) form a more packed and thicker adlayer onto the PAH surface compared to those made of carboxymethylated lignin (i.e., CLNPs with the adsorbed mass of 2.51 mg/m2). The theoretical flux, J, and initial rate of adsorption, (dΓ/dt)0, analyses confirm that 22% of PLNPs and 20% of CLNPs arriving at the PAH surface are adsorbed. The present study provides a feasible platform for engineering LNPs with a tunable size and adsorption behavior, which can be adapted in bionanomaterial production.
Collapse
Affiliation(s)
- Niloofar Alipoormazandarani
- Department of Chemical Engineering, Lakehead University, Thunder Bay, ON, Canada
- Laboratory of Natural Materials Technology, Åbo Akademi University, Turku, Finland
| | - Tobias Benselfelt
- Department of Fiber and Polymer Technology, Division of Fibre Technology and Wallenberg Wood Science Center, KTH Royal Institute of Technology, Stockholm, Sweden
| | - Luyao Wang
- Laboratory of Natural Materials Technology, Åbo Akademi University, Turku, Finland
| | - Xiaoju Wang
- Laboratory of Natural Materials Technology, Åbo Akademi University, Turku, Finland
| | - Chunlin Xu
- Laboratory of Natural Materials Technology, Åbo Akademi University, Turku, Finland
| | - Lars Wågberg
- Department of Fiber and Polymer Technology, Division of Fibre Technology and Wallenberg Wood Science Center, KTH Royal Institute of Technology, Stockholm, Sweden
| | - Stefan Willför
- Laboratory of Natural Materials Technology, Åbo Akademi University, Turku, Finland
| | - Pedram Fatehi
- Department of Chemical Engineering, Lakehead University, Thunder Bay, ON, Canada
- State Key Laboratory of Biobased Material and Green Papermaking, Qilu University of Technology, Jinan, Shangdong, China
| |
Collapse
|
44
|
Zhu JY, Agarwal UP, Ciesielski PN, Himmel ME, Gao R, Deng Y, Morits M, Österberg M. Towards sustainable production and utilization of plant-biomass-based nanomaterials: a review and analysis of recent developments. BIOTECHNOLOGY FOR BIOFUELS 2021; 14:114. [PMID: 33957955 PMCID: PMC8101122 DOI: 10.1186/s13068-021-01963-5] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/24/2020] [Accepted: 04/23/2021] [Indexed: 05/03/2023]
Abstract
Plant-biomass-based nanomaterials have attracted great interest recently for their potential to replace petroleum-sourced polymeric materials for sustained economic development. However, challenges associated with sustainable production of lignocellulosic nanoscale polymeric materials (NPMs) need to be addressed. Producing materials from lignocellulosic biomass is a value-added proposition compared with fuel-centric approach. This report focuses on recent progress made in understanding NPMs-specifically lignin nanoparticles (LNPs) and cellulosic nanomaterials (CNMs)-and their sustainable production. Special attention is focused on understanding key issues in nano-level deconstruction of cell walls and utilization of key properties of the resultant NPMs to allow flexibility in production to promote sustainability. Specifically, suitable processes for producing LNPs and their potential for scaled-up production, along with the resultant LNP properties and prospective applications, are discussed. In the case of CNMs, terminologies such as cellulose nanocrystals (CNCs) and cellulose nanofibrils (CNFs) used in the literature are examined. The term cellulose nano-whiskers (CNWs) is used here to describe a class of CNMs that has a morphology similar to CNCs but without specifying its crystallinity, because most applications of CNCs do not need its crystalline characteristic. Additionally, progress in enzymatic processing and drying of NPMs is also summarized. Finally, the report provides some perspective of future research that is likely to result in commercialization of plant-based NPMs.
Collapse
Affiliation(s)
- J Y Zhu
- USDA Forest Products Laboratory, One Gifford Pinchot Dr, Madison, WI, USA.
| | - Umesh P Agarwal
- USDA Forest Products Laboratory, One Gifford Pinchot Dr, Madison, WI, USA
| | | | | | - Runan Gao
- Renewable Bioproducts Institute, School of Chemical and Biomolecular Engineering, Georgia Institute of Technology, Atlanta, GA, USA
- College of Materials Science and Engineering, Northeast Forestry University, Harbin, Heilongjiang, China
| | - Yulin Deng
- Renewable Bioproducts Institute, School of Chemical and Biomolecular Engineering, Georgia Institute of Technology, Atlanta, GA, USA
| | - Maria Morits
- Department of Bioproducts and Biosystems, Aalto University, Espoo, Finland
| | - Monika Österberg
- Department of Bioproducts and Biosystems, Aalto University, Espoo, Finland
| |
Collapse
|
45
|
Li T, Lü S, Wang Z, Huang M, Yan J, Liu M. Lignin-based nanoparticles for recovery and separation of phosphate and reused as renewable magnetic fertilizers. THE SCIENCE OF THE TOTAL ENVIRONMENT 2021; 765:142745. [PMID: 33071130 DOI: 10.1016/j.scitotenv.2020.142745] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/18/2020] [Revised: 09/22/2020] [Accepted: 09/26/2020] [Indexed: 05/21/2023]
Abstract
In this work, magnetic lignin-based nanoparticles (M/ALFe) were developed and used to adsorb phosphorus to obtain phosphorus-saturated nanoparticles (M/ALFeP). The nanoparticles were then used as renewable slow-release compound fertilizers. First, aminated lignin was synthesized via Mannich reaction, and then Fe3O4 nanoparticles were loaded and Fe3+ was chelated on the aminated lignin to prepare M/ALFe. Finally, M/ALFeP were obtained after adsorption of phosphorus. The effects of nanoparticle dosage, solution pH and adsorption time on adsorption efficiency were determined. Adsorption isotherm and adsorption kinetics results suggested that the adsorption was coincided with the pseudo-second-order and Temkin model, respectively. The cumulative release of Fe and phosphorus from M/ALFeP increased gradually and reached to 67.2% and 69.1% in soil after 30 days, respectively. After the release of nutrients, M/ALFeP can be separated by a magnet with a high recovery ratio from water or soil and regenerated for phosphate recovery again. Therefore, the magnetic lignin-based nanoparticles have a promising application potential as an efficiently separated and renewable nanomaterial for removal of low concentration phosphate in wastewater treatment and as a slow-release fertilizer in sustainable agriculture.
Collapse
Affiliation(s)
- Tao Li
- State Key Laboratory of Applied Organic Chemistry, Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, China; College of Chemistry and Chemical Engineering, Lanzhou City University, Lanzhou 730070, China
| | - Shaoyu Lü
- State Key Laboratory of Applied Organic Chemistry, Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, China.
| | - Zengqiang Wang
- State Key Laboratory of Applied Organic Chemistry, Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, China
| | - Mengjie Huang
- State Key Laboratory of Applied Organic Chemistry, Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, China
| | - Jia Yan
- State Key Laboratory of Applied Organic Chemistry, Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, China
| | - Mingzhu Liu
- State Key Laboratory of Applied Organic Chemistry, Key Laboratory of Nonferrous Metal Chemistry and Resources Utilization of Gansu Province, College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, China.
| |
Collapse
|
46
|
Fukuda N, Hatakeyama M, Kitaoka T. Enzymatic Preparation and Characterization of Spherical Microparticles Composed of Artificial Lignin and TEMPO-Oxidized Cellulose Nanofiber. NANOMATERIALS (BASEL, SWITZERLAND) 2021; 11:917. [PMID: 33916825 PMCID: PMC8065862 DOI: 10.3390/nano11040917] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/13/2021] [Revised: 03/30/2021] [Accepted: 04/02/2021] [Indexed: 11/24/2022]
Abstract
A one-pot and one-step enzymatic synthesis of submicron-order spherical microparticles composed of dehydrogenative polymers (DHPs) of coniferyl alcohol as a typical lignin precursor and TEMPO-oxidized cellulose nanofibers (TOCNFs) was investigated. Horseradish peroxidase enzymatically catalyzed the radical coupling of coniferyl alcohol in an aqueous suspension of TOCNFs, resulting in the formation of spherical microparticles with a diameter and sphericity index of approximately 0.8 μm and 0.95, respectively. The ζ-potential of TOCNF-functionalized DHP microspheres was about -40 mV, indicating that the colloidal systems had good stability. Nanofibrous components were clearly observed on the microparticle surface by scanning electron microscopy, while some TOCNFs were confirmed to be inside the microparticles by confocal laser scanning microscopy with Calcofluor white staining. As both cellulose and lignin are natural polymers known to biodegrade, even in the sea, these woody TOCNF-DHP microparticle nanocomposites were expected to be promising alternatives to fossil resource-derived microbeads in cosmetic applications.
Collapse
Affiliation(s)
| | | | - Takuya Kitaoka
- Department of Agro-Environmental Sciences, Graduate School of Bioresource and Bioenvironmental Sciences, Kyushu University, Fukuoka 819-0395, Japan; (N.F.); (M.H.)
| |
Collapse
|
47
|
Del Buono D, Luzi F, Puglia D. Lignin Nanoparticles: A Promising Tool to Improve Maize Physiological, Biochemical, and Chemical Traits. NANOMATERIALS (BASEL, SWITZERLAND) 2021; 11:846. [PMID: 33810279 PMCID: PMC8066232 DOI: 10.3390/nano11040846] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Revised: 03/20/2021] [Accepted: 03/24/2021] [Indexed: 11/30/2022]
Abstract
Lignin, and its derivatives, are the subject of current research for the exciting properties shown by this biomass. Particularly attractive are lignin nanoparticles for their eco- and biocompatibility compared to other nanomaterials. In this context, the effect of nanostructured lignin microparticles (LNP), obtained from alkaline lignin by acid treatment, on maize plants was investigated. To this end, maize seeds were primed with LNP at five concentrations: 80 mg L-1 (T80), 312 mg L-1 (T312), 1250 mg L-1 (T1250), 5000 mg L-1 (T5000) and 20,000 mg L-1 (T20000). Concerning the dose applied, LNP prompted positive effects on the first stages of maize development (germination and radicle length). Furthermore, the study of plant growth, biochemical and chemical parameters on the developed plants indicated that concerning the dose applied. LNP stimulated beneficial effects on the seedlings (fresh weight and length of shoots and roots). Besides, specific treatments increased the content of chlorophyll (a and b), carotenoid, and anthocyanin. Finally, the soluble protein content showed a positive trend in response to specific dosages. These effects are significant, given the essential biological function performed by these biomolecules. In conclusion, this research indicates as the nanostructured lignin microparticles can be used, at appropriate dosages, to induce positive biological responses in maize. This beneficial action deserves attention as it candidates LNP for biostimulating a crop through seed priming.
Collapse
Affiliation(s)
- Daniele Del Buono
- Dipartimento di Scienze Agrarie, Alimentari e Ambientali, Università degli Studi di Perugia, Borgo XX Giugno 74, 06121 Perugia, Italy;
| | - Francesca Luzi
- Department of Civil and Environmental Engineering, University of Perugia, Strada di Pentima 4, 05100 Perugia, Italy;
| | - Debora Puglia
- Department of Civil and Environmental Engineering, University of Perugia, Strada di Pentima 4, 05100 Perugia, Italy;
| |
Collapse
|
48
|
Kumar R, Butreddy A, Kommineni N, Reddy PG, Bunekar N, Sarkar C, Dutt S, Mishra VK, Aadil KR, Mishra YK, Oupicky D, Kaushik A. Lignin: Drug/Gene Delivery and Tissue Engineering Applications. Int J Nanomedicine 2021; 16:2419-2441. [PMID: 33814908 PMCID: PMC8009556 DOI: 10.2147/ijn.s303462] [Citation(s) in RCA: 37] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2021] [Accepted: 03/05/2021] [Indexed: 02/06/2023] Open
Abstract
Lignin is an abundant renewable natural biopolymer. Moreover, a significant development in lignin pretreatment and processing technologies has opened a new window to explore lignin and lignin-based bionanomaterials. In the last decade, lignin has been widely explored in different applications such as drug and gene delivery, tissue engineering, food science, water purification, biofuels, environmental, pharmaceuticals, nutraceutical, catalysis, and other interesting low-value-added energy applications. The complex nature and antioxidant, antimicrobial, and biocompatibility of lignin attracted its use in various biomedical applications because of ease of functionalization, availability of diverse functional sites, tunable physicochemical and mechanical properties. In addition to it, its diverse properties such as reactivity towards oxygen radical, metal chelation, renewable nature, biodegradability, favorable interaction with cells, nature to mimic the extracellular environment, and ease of nanoparticles preparation make it a very interesting material for biomedical use. Tremendous progress has been made in drug delivery and tissue engineering in recent years. However, still, it remains challenging to identify an ideal and compatible nanomaterial for biomedical applications. In this review, recent progress of lignin towards biomedical applications especially in drug delivery and in tissue engineering along with challenges, future possibilities have been comprehensively reviewed.
Collapse
Affiliation(s)
- Raj Kumar
- Center for Drug Delivery and Nanomedicine, Department of Pharmaceutical Sciences, University of Nebraska Medical Center, Omaha, NE, 68198, USA
| | - Arun Butreddy
- Formulation R&D, Biological E. Limited, IKP Knowledge Park, Hyderabad, Telangana State, 500078, India
| | - Nagavendra Kommineni
- College of Pharmacy and Pharmaceutical Sciences, Florida Agricultural and Mechanical University, Tallahassee, FL, 32307, USA
| | - Pulikanti Guruprasad Reddy
- Department of Chemistry, Indian Institute of Science Education and Research (IISER)-Tirupati, Tirupati, 517507, Andhra Pradesh, India
| | - Naveen Bunekar
- Department of Chemistry, Chung Yuan Christian University, Chung Li, 32023, Taiwan
| | - Chandrani Sarkar
- Department of Chemistry, Mahila College, Kolhan University, Chaibasa, Jharkhand, 833202, India
| | - Sunil Dutt
- Department of Chemistry, Govt. Post Graduate College, Una, Himachal Pradesh, India
| | | | - Keshaw Ram Aadil
- Center for Basic Sciences, Pt. Ravishankar Shukla University, Raipur, 492010, Chhattishgarh, India
| | - Yogendra Kumar Mishra
- Mads Clausen Institute, NanoSYD, University of Southern Denmark, Sønderborg, 6400, Denmark
| | - David Oupicky
- Center for Drug Delivery and Nanomedicine, Department of Pharmaceutical Sciences, University of Nebraska Medical Center, Omaha, NE, 68198, USA
| | - Ajeet Kaushik
- NanoBioTech Laboratory, Health Systems Engineering, Department of Natural Sciences, Division of Sciences, Art, & Mathematics, Florida Polytechnic University, Lakeland, FL, 33805, USA
| |
Collapse
|
49
|
Zou T, Sipponen MH, Henn A, Österberg M. Solvent-Resistant Lignin-Epoxy Hybrid Nanoparticles for Covalent Surface Modification and High-Strength Particulate Adhesives. ACS NANO 2021; 15:4811-4823. [PMID: 33593063 PMCID: PMC8023795 DOI: 10.1021/acsnano.0c09500] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/12/2020] [Accepted: 02/01/2021] [Indexed: 05/19/2023]
Abstract
Fabrication of spherical lignin nanoparticles (LNPs) is opening more application opportunities for lignin. However, dissolution of LNPs at a strongly alkaline pH or in common organic solvent systems has prevented their surface functionalization in a dispersion state as well as processing and applications that require maintaining the particle morphology under harsh conditions. Here, we report a simple method to stabilize LNPs through intraparticle cross-linking. Bisphenol A diglycidyl ether (BADGE), a cross-linker that, like lignin, contains substituted benzene rings, is coprecipitated with softwood Kraft lignin to form hybrid LNPs (hy-LNPs). The hy-LNPs with a BADGE content ≤20 wt % could be intraparticle cross-linked in the dispersion state without altering their colloidal stability. Atomic force microscopy and quartz crystal microbalance with dissipation monitoring were used to show that the internally cross-linked particles were resistant to dissolution under strongly alkaline conditions and in acetone-water binary solvent that dissolved unmodified LNPs entirely. We further demonstrated covalent surface functionalization of the internally cross-linked particles at pH 12 through an epoxy ring-opening reaction to obtain particles with pH-switchable surface charge. Moreover, the hy-LNPs with BADGE content ≥30% allowed both inter- and intraparticle cross-linking at >150 °C, which enabled their application as waterborne wood adhesives with competitive dry/wet adhesive strength (5.4/3.5 MPa).
Collapse
Affiliation(s)
- Tao Zou
- Department
of Bioproducts and Biosystems, School of Chemical Engineering, Aalto University, Vuorimiehentie 1, 02150 Espoo, Finland
| | - Mika Henrikki Sipponen
- Department
of Materials and Environmental Chemistry, Stockholm University, Svante Arrhenius väg 16C, 10691 Stockholm, Sweden
| | - Alexander Henn
- Department
of Bioproducts and Biosystems, School of Chemical Engineering, Aalto University, Vuorimiehentie 1, 02150 Espoo, Finland
| | - Monika Österberg
- Department
of Bioproducts and Biosystems, School of Chemical Engineering, Aalto University, Vuorimiehentie 1, 02150 Espoo, Finland
| |
Collapse
|
50
|
Chen K, Wang S, Qi Y, Guo H, Guo Y, Li H. State-of-the-Art: Applications and Industrialization of Lignin Micro/Nano Particles. CHEMSUSCHEM 2021; 14:1284-1294. [PMID: 33403798 DOI: 10.1002/cssc.202002441] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/18/2020] [Revised: 01/04/2021] [Indexed: 05/19/2023]
Abstract
As a new product of high-value utilization of lignin, lignin micro/nano particles (LMNPs) have attracted the attention of researchers due to their non-toxicity, corrosion-resistance, UV resistance, and other excellent characteristics and potential application value. This article outlined the main preparation methods of LMNPs at the current stage, summarized and compared them from three perspectives of preparation technology, final product state and product composition. Subsequently, based on the different focuses of the properties of LMNPs, their application research progress as fillers, UV blockers, drug delivery carriers, among others, were introduced. Then a concise analysis of the technical and economic assessment and life cycle assessment of LMNPs in the process of industrialization was made. Finally, the main problems at present and the future development directions were analyzed and prospected to provide references for the deep processing of forest resources and the development of bio-based nanomaterials.
Collapse
Affiliation(s)
- Kai Chen
- School of Light Industry and Chemical Engineering, Dalian Polytechnic University, Liaoning Key Laboratory of Lignocellulose Chemistry and BioMaterials, No.1 Qinggongyuan, Ganjingzi District, Dalian, 116034, P. R. China
| | - Shiyu Wang
- School of Light Industry and Chemical Engineering, Dalian Polytechnic University, Liaoning Key Laboratory of Lignocellulose Chemistry and BioMaterials, No.1 Qinggongyuan, Ganjingzi District, Dalian, 116034, P. R. China
| | - Yungeng Qi
- School of Light Industry and Chemical Engineering, Dalian Polytechnic University, Liaoning Key Laboratory of Lignocellulose Chemistry and BioMaterials, No.1 Qinggongyuan, Ganjingzi District, Dalian, 116034, P. R. China
| | - Hong Guo
- School of Light Industry and Chemical Engineering, Dalian Polytechnic University, Liaoning Key Laboratory of Lignocellulose Chemistry and BioMaterials, No.1 Qinggongyuan, Ganjingzi District, Dalian, 116034, P. R. China
| | - Yanzhu Guo
- School of Light Industry and Chemical Engineering, Dalian Polytechnic University, Liaoning Key Laboratory of Lignocellulose Chemistry and BioMaterials, No.1 Qinggongyuan, Ganjingzi District, Dalian, 116034, P. R. China
| | - Haiming Li
- School of Light Industry and Chemical Engineering, Dalian Polytechnic University, Liaoning Key Laboratory of Lignocellulose Chemistry and BioMaterials, No.1 Qinggongyuan, Ganjingzi District, Dalian, 116034, P. R. China
| |
Collapse
|