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Yang W, Zhang X, Zhang Y, Gao D, Puglia D, Xu P, Ma P. Preparation of Vitamin- g-Lignin Nanohybrids with Excellent Biological Activity and Fluorescence Performance. Biomacromolecules 2024; 25:4604-4614. [PMID: 38922332 DOI: 10.1021/acs.biomac.4c00681] [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: 06/27/2024]
Abstract
As a natural renewable biomacromolecule, lignin has some inherently interesting properties such as fluorescence, antioxidation, and antibacterial performance. However, the unsatisfactory fluorescence and biological activities have greatly limited their value-added and large-scale applications. In this work, lignin nanoparticles (LNPs) grafted with vitamin B1 hybrid nanoparticles (LEVs) were obtained by using ethylenediamine and different contents of vitamin B1 through a simple hydrothermal method. The chemical structure, fluorescence properties, and bioactivity were characterized to assess the effects of ethylenediamine and vitamin B1 on the properties of LEVs. It was found that the fluorescence performance of synthesized LEV particles was improved with the increase in the amount of vitamin B1. The free radical scavenging rate (RSA, %) increased to 97.8%, while the antibacterial rates reached up to 99.9%. The antibacterial activity of LEV involved multiple combined mechanisms. The introduction of imine, amide groups, and positively charged VB1 of LEV will make it easier to interact with the negatively charged bacterial phospholipid membranes and cause bacterial lysis and death. Then, the PVA/LEV hydrogel composites were prepared by the freezing-thawing method, and the results showed that PVA/LEV hydrogels had more comprehensive performance such as improved mechanical properties and antioxidant and antibacterial activities, resulting in its great potential to be used as an efficient biomedical material.
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Affiliation(s)
- Weijun Yang
- The Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, Wuxi 214122, China
| | - Xujing Zhang
- The Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, Wuxi 214122, China
| | - Ying Zhang
- The Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, Wuxi 214122, China
| | - Daqian Gao
- Department of Surgery, Yale School of Medicine of Yale University, New Haven 06520, United States
| | - Debora Puglia
- Civil and Environmental Engineering Department, Materials Engineering Center, Perugia University, UdR INSTM, Terni 05100, Italy
| | - Pengwu Xu
- The Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, Wuxi 214122, China
| | - Piming Ma
- The Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, School of Chemical and Material Engineering, Jiangnan University, Wuxi 214122, China
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2
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Zhou S, Hou S, Lu Q. Polyphosphazene Microparticles with High Free Radical Scavenging Activity for Skin Photoprotection. ACS APPLIED MATERIALS & INTERFACES 2024; 16:32649-32661. [PMID: 38865694 DOI: 10.1021/acsami.4c04171] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2024]
Abstract
Ultraviolet (UV) filters are the core ingredients in sunscreens and protect against UV-induced skin damage. Nevertheless, their safety and effectiveness have been questioned in terms of their poor photostability, skin penetration, and UV-induced generation of deleterious reactive oxygen species (ROS). Herein, an organic UV filter self-framed microparticle sunblock was exploited, in which quercetin (QC) and hexachlorocyclotriphosphazene (HCCP) were self-constructed into microparticles (HCCP-QC MPs) by facile precipitation polymerization without any carriers. HCCP-QC MPs could not only significantly extend the UV shielding range to the whole UV region but also remarkably reduce UV-induced ROS while avoiding direct skin contact and the resulting epidermal penetration of small-molecule QC. Meanwhile, HCCP-QC MPs possess a high QC-loading ability (697 mg g-1) by QC itself as the microparticles' building blocks. In addition, there is no leakage issue with small molecules due to its covalently cross-linked structure. In vitro and vivo experiments also demonstrated that the HCCP-QC MPs have excellent UV protection properties and effective ROS scavenging ability without toxicity. In summary, effective UV-shielding and ROS scavenging ability coupled with excellent biocompatibility and nonpenetration of small molecules make it a broad prospect in skin protection.
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Affiliation(s)
- Shiliu Zhou
- School of Chemistry and Chemical Engineering, The State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Shenglei Hou
- The Center for Drug Evaluation, Monitoring and Assessment of Fujian Province, 156 Dongpu Road, Gulou District, Fuzhou, Fujian 350001, China
| | - Qinghua Lu
- School of Chemistry and Chemical Engineering, The State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai 200240, China
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3
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Wang Y, Yang M, Wang J, Shuai Y, Xu Z, Wan Q, Zhong S, Mao C, Ping W, Yang M. Design of Bombyx mori ( B. mori) Silk Fibroin Microspheres for Developing Biosafe Sunscreen. ACS APPLIED MATERIALS & INTERFACES 2024; 16:15798-15808. [PMID: 38507684 DOI: 10.1021/acsami.3c17879] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/22/2024]
Abstract
Sunscreens play a crucial role in protecting the skin from ultraviolet (UV) damage. However, present commercial sunscreens have a tendency to generate free radicals in the UV window, resulting in serious inflammatory responses and health problems. In this study, we demonstrate that silk fibroin microspheres (SFMPs) assembled from regenerated silk fibroin (SF) could scavenge free radicals while preventing UV irradiation and thus present a promising sunscreen. The SFMP reflected more UV light than SF and presented a higher stability than that of organic commercial sunscreens. In vitro analysis proved that SFMP could more efficiently scavenge the hydroxy radical and reduce the intracellular reactive oxygen than titanium dioxide (TiO2). In vivo experiments exhibited that SFMP provided stronger skin protection against UV irradiation than commercial sunscreens and TiO2. Furthermore, SFMP treatment significantly inhibited the skin inflammatory response. This work suggests that the SFMP has great potential to be developed into a biosafe sunscreen.
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Affiliation(s)
- Yecheng Wang
- Zhejiang Provincial Key Laboratory of Utilization and Innovation of Silkworm and Bee Resources, Institute of Applied Bioresource Research, College of Animal Science, Zhejiang University, Yuhangtang Road 866, Hangzhou 310058, Zhejiang, P. R. China
| | - Mei Yang
- Zhejiang Provincial Key Laboratory of Utilization and Innovation of Silkworm and Bee Resources, Institute of Applied Bioresource Research, College of Animal Science, Zhejiang University, Yuhangtang Road 866, Hangzhou 310058, Zhejiang, P. R. China
| | - Jie Wang
- Zhejiang Provincial Key Laboratory of Utilization and Innovation of Silkworm and Bee Resources, Institute of Applied Bioresource Research, College of Animal Science, Zhejiang University, Yuhangtang Road 866, Hangzhou 310058, Zhejiang, P. R. China
| | - Yajun Shuai
- Zhejiang Provincial Key Laboratory of Utilization and Innovation of Silkworm and Bee Resources, Institute of Applied Bioresource Research, College of Animal Science, Zhejiang University, Yuhangtang Road 866, Hangzhou 310058, Zhejiang, P. R. China
| | - Zongpu Xu
- Zhejiang Provincial Key Laboratory of Utilization and Innovation of Silkworm and Bee Resources, Institute of Applied Bioresource Research, College of Animal Science, Zhejiang University, Yuhangtang Road 866, Hangzhou 310058, Zhejiang, P. R. China
| | - Quan Wan
- Zhejiang Provincial Key Laboratory of Utilization and Innovation of Silkworm and Bee Resources, Institute of Applied Bioresource Research, College of Animal Science, Zhejiang University, Yuhangtang Road 866, Hangzhou 310058, Zhejiang, P. R. China
| | - Suting Zhong
- Zhejiang Provincial Key Laboratory of Utilization and Innovation of Silkworm and Bee Resources, Institute of Applied Bioresource Research, College of Animal Science, Zhejiang University, Yuhangtang Road 866, Hangzhou 310058, Zhejiang, P. R. China
| | - Chuanbin Mao
- Department of Biomedical Engineering, The Chinese University of Hong Kong, Sha Tin, Hong Kong SAR 000000, China
| | - Weidong Ping
- Department of Plastic Surgery, Zhejiang Hospital, 12 Lingyin Road, Xihu District, Hangzhou 310013, China
| | - Mingying Yang
- Zhejiang Provincial Key Laboratory of Utilization and Innovation of Silkworm and Bee Resources, Institute of Applied Bioresource Research, College of Animal Science, Zhejiang University, Yuhangtang Road 866, Hangzhou 310058, Zhejiang, P. R. China
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4
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Fu Y, Xiao Y, Chen X, Qiu X, Qian Y. Long-lasting UV-blocking Mechanism of Lignin: Origin and Stabilization of Semiquinone Radicals. SMALL METHODS 2024:e2301783. [PMID: 38195803 DOI: 10.1002/smtd.202301783] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Indexed: 01/11/2024]
Abstract
Semiquinone (SQ) radicals play a critical role in the long-lasting UV-blocking application of lignin, while their origin and stable structure are unclear. Here, the organosolv lignin extracted from poplar (OL-P) is self-assembled into normal micelles (LNM) with more phenolic hydroxyl groups on the surface, and reverse micelles (LRM) with more methoxyl groups on the surface. After 12 h UV irradiation, the SQ radical contents in LNM and LRM increase 33% and 78% respectively. The performance of LNM based sunscreen keeps upswinging due to radical stabilization of phenolic hydroxyl groups. LRM based sunscreen experiences a gradual decrease after reaching maximum UV absorbance due to the quick generation and over oxidation of SQ radicals. Density functional theory (DFT) simulations reveal that methoxyl groups in OL-P has bigger bond length and smaller bond dissociation enthalpy than phenolic hydroxyl groups, and are easy to form SQ radicals. The Gibbs free energy (ΔG) needed for SQ-quinone transformation is above 26.10 kcal mol.-1 , while that for SQ-hydroquinone transformation is below -66.78 kcal mol.-1 . Hydroquinone is the stable structure of SQ radicals. This work discloses the origin and stable structure of SQ radicals in lignin under UV irradiation, and provides an important guidance for its long-lasting UV-blocking application.
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Affiliation(s)
- Yu Fu
- School of Chemistry and Chemical Engineering, Guangdong Provincial Key Lab of Green Chemical Product Technology, State Key Laboratory of Pulp and Paper Engineering, South China University of Technology, Guangzhou, 510640, China
| | - Yuting Xiao
- School of Chemistry and Chemical Engineering, Guangdong Provincial Key Lab of Green Chemical Product Technology, State Key Laboratory of Pulp and Paper Engineering, South China University of Technology, Guangzhou, 510640, China
| | - Xin Chen
- School of Chemistry and Chemical Engineering, Guangdong Provincial Key Lab of Green Chemical Product Technology, State Key Laboratory of Pulp and Paper Engineering, South China University of Technology, Guangzhou, 510640, China
| | - Xueqing Qiu
- School of Chemical Engineering and Light Industry, Guangdong University of Technology, Guangzhou, 510006, China
| | - Yong Qian
- School of Chemistry and Chemical Engineering, Guangdong Provincial Key Lab of Green Chemical Product Technology, State Key Laboratory of Pulp and Paper Engineering, South China University of Technology, Guangzhou, 510640, China
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5
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Potential of lignin multifunctionality for a sustainable skincare: Impact of emulsification process parameters and oil-phase on the characteristics of O/W Pickering emulsions. Int J Biol Macromol 2023; 233:123561. [PMID: 36758754 DOI: 10.1016/j.ijbiomac.2023.123561] [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: 12/06/2022] [Revised: 01/23/2023] [Accepted: 02/01/2023] [Indexed: 02/09/2023]
Abstract
Colloidal lignin particles (CLPs) from softwood kraft lignin were evaluated as a multifunctional ingredient to prepare bio-based oil-in-water (O/W) Pickering emulsions. After a preliminary screening, three Pickering emulsions systems were formulated using orange, coconut, and paraffin oils, at varying concentration of CLPs, oil/water ratio, and by applying two-step homogenisation processes (rotor-stator homogenisation followed by ultrasonication). Ultrasonication as a second homogenisation step considerably enhanced the emulsification efficiency, generating emulsions with smaller droplet size and less polydisperse distribution. Furthermore, the effect of ultrasonication on the characteristics of emulsions and the stability of the systems was evaluated over time. The oil content and type, the concentration of CLPs, and the homogenisation methods significantly influenced the characteristics of the emulsions and drop size. Higher concentrations of oil and CLPs favoured the formation of the emulsion and contributed to higher physical stability after 120 days of monitoring. The in vitro Sun Protection Factor (SPF) results demonstrated that the incorporation of natural oils containing phenolic compounds in Pickering formulations improves the SPF value of emulsions, showing an interesting synergic effect between lignin particles and vegetable oils, which was not observed in the case of paraffin oil. Furthermore, the broad-spectrum sun blocker of Pickering emulsions was confirmed by the values of UVA/UVB between 0.74 and 0.90 and Cλ > 380.
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6
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Piccinino D, Capecchi E, Trifero V, Tomaino E, Marconi C, Del Giudice A, Galantini L, Poponi S, Ruggieri A, Saladino R. Lignin Nanoparticles as Sustainable Photoprotective Carriers for Sunscreen Filters. ACS OMEGA 2022; 7:37070-37077. [PMID: 36312404 PMCID: PMC9608391 DOI: 10.1021/acsomega.2c02133] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Accepted: 08/09/2022] [Indexed: 06/01/2023]
Abstract
Sunscreen filters may be degraded after prolonged UV exposure with loss of their shielding property and generation of harmful radical species. They are contained in cosmetic formulations in high concentrations, so the improvement of photostability is of relevance for safety concerns. We report here that lignin nanoparticles are sustainable carriers and photostabilizers of two common UV chemical filters, namely, avobenzone and octyl methoxycinnamate. These compounds have been encapsulated by nanoprecipitation into kraft lignin nanoparticles using eco-certified dimethyl isosorbide as a primary solvent and deionized water as an antisolvent. After the encapsulation, both compounds significantly prolonged the half-life stability against UV irradiation. The stabilizing properties of lignin nanoparticles were further improved by coencapsulation of avobenzone and octyl methoxycinnamate with hydroxytyrosol, a natural phenol with antioxidant activity recovered from olive oil wastes and characterized by skin regenerative properties.
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Affiliation(s)
- Davide Piccinino
- Department
of Ecological and Biological Sciences, University
of Tuscia, Via San Camillo de Lellis, 01100Viterbo, Italy
| | - Eliana Capecchi
- Department
of Ecological and Biological Sciences, University
of Tuscia, Via San Camillo de Lellis, 01100Viterbo, Italy
| | - Valentina Trifero
- Department
of Ecological and Biological Sciences, University
of Tuscia, Via San Camillo de Lellis, 01100Viterbo, Italy
| | - Elisabetta Tomaino
- Department
of Ecological and Biological Sciences, University
of Tuscia, Via San Camillo de Lellis, 01100Viterbo, Italy
| | - Claudia Marconi
- Department
of Chemistry, University of Rome La Sapienza, P.le A. Moro 5, 00185Rome, Italy
| | - Alessandra Del Giudice
- Department
of Chemistry, University of Rome La Sapienza, P.le A. Moro 5, 00185Rome, Italy
| | - Luciano Galantini
- Department
of Chemistry, University of Rome La Sapienza, P.le A. Moro 5, 00185Rome, Italy
| | - Stefano Poponi
- Department
of Economics, Engineering, Society, and Enterprise, University of Tuscia, Via del Paradiso 47, 01100Viterbo, Italy
| | - Alessandro Ruggieri
- Department
of Economics, Engineering, Society, and Enterprise, University of Tuscia, Via del Paradiso 47, 01100Viterbo, Italy
| | - Raffaele Saladino
- Department
of Ecological and Biological Sciences, University
of Tuscia, Via San Camillo de Lellis, 01100Viterbo, Italy
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7
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Zhang W, Zhou Q, Zhang Q, Zhu H, Zhang D. Preparation and performance of SiO 2-nanostructured lipid encapsulating sunscreen. J DISPER SCI TECHNOL 2022. [DOI: 10.1080/01932691.2022.2043162] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Wanping Zhang
- School of Perfume and Aroma Technology, Shanghai Institute of Technology, Shanghai, People’s Republic of China
- Collaborative Innovation Center of Fragrance Flavour and Cosmetics, Shanghai Institute of Technology, Shanghai, People’s Republic of China
| | - Qianhui Zhou
- School of Perfume and Aroma Technology, Shanghai Institute of Technology, Shanghai, People’s Republic of China
- Collaborative Innovation Center of Fragrance Flavour and Cosmetics, Shanghai Institute of Technology, Shanghai, People’s Republic of China
| | - Qianjie Zhang
- School of Perfume and Aroma Technology, Shanghai Institute of Technology, Shanghai, People’s Republic of China
- Collaborative Innovation Center of Fragrance Flavour and Cosmetics, Shanghai Institute of Technology, Shanghai, People’s Republic of China
| | - Haiyang Zhu
- Shanghai Ruxi Bio-Tech Co., Ltd, Shanghai, People’s Republic of China
| | - Dongmei Zhang
- School of Perfume and Aroma Technology, Shanghai Institute of Technology, Shanghai, People’s Republic of China
- Collaborative Innovation Center of Fragrance Flavour and Cosmetics, Shanghai Institute of Technology, Shanghai, People’s Republic of China
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8
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Simple Strategies to Modulate the pH-Responsiveness of Lignosulfonate-Based Delivery Systems. MATERIALS 2022; 15:ma15051857. [PMID: 35269088 PMCID: PMC8911673 DOI: 10.3390/ma15051857] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/29/2021] [Revised: 02/04/2022] [Accepted: 02/28/2022] [Indexed: 11/17/2022]
Abstract
The extensive use of non-degradable microplastics in a wide plethora of daily life products is causing serious pollution problems. More ecofriendly solutions are therefore urgently needed. In this context, the use of lignin, a largely available aromatic polymer, may represent a viable option. Due to the self-assembly ability of its molecules, lignin is in fact an ideal matrix for the fabrication of nanostructures. In this study, lignosulfonate microcapsules containing a limonene core were prepared and characterized in terms of their dimensions and of the physicochemical characteristics of the capsule-forming lignosulfonate molecules. The main purpose is to elucidate the key properties governing the pH-responsive behavior of the capsules to be able to achieve better control over the release kinetics of the entrapped compound(s). The results demonstrate that both the molecular weight and the concentration of sulfonate groups are the most important factors in this respect. Based on these findings, two strategies were followed to further tailor the capsules' behavior: (i) fractionation of the starting lignosulfonate by solvent extraction and (ii) introduction of a specific additive in the formulation. The first approach permitted to fabricate highly resistant capsules both in acidic, as well as in alkaline conditions, while in the second case the chemical structure of the additive, the diester diveratryl sebacate, allowed for fast kinetics of release, as values above 70% were reached after 24 h of incubation at pH 4 and pH 12.
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9
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Wong NGK, Dessent CEH. Illuminating the Effect of the Local Environment on the Performance of Organic Sunscreens: Insights From Laser Spectroscopy of Isolated Molecules and Complexes. Front Chem 2022; 9:812098. [PMID: 35096773 PMCID: PMC8789676 DOI: 10.3389/fchem.2021.812098] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2021] [Accepted: 12/20/2021] [Indexed: 12/11/2022] Open
Abstract
Sunscreens are essential for protecting the skin from UV radiation, but significant questions remain about the fundamental molecular-level processes by which they operate. In this mini review, we provide an overview of recent advanced laser spectroscopic studies that have probed how the local, chemical environment of an organic sunscreen affects its performance. We highlight experiments where UV laser spectroscopy has been performed on isolated gas-phase sunscreen molecules and complexes. These experiments reveal how pH, alkali metal cation binding, and solvation perturb the geometric and hence electronic structures of sunscreen molecules, and hence their non-radiative decay pathways. A better understanding of how these interactions impact on the performance of individual sunscreens will inform the rational design of future sunscreens and their optimum formulations.
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Affiliation(s)
- Natalie G K Wong
- Department of Chemistry, University of York, York, United Kingdom
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10
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Skin bioinspired anti-ultraviolet melanin/TiO2 nanoparticles without penetration for efficient broad-spectrum sunscreen. Colloid Polym Sci 2021. [DOI: 10.1007/s00396-021-04905-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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11
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Cui J, Park JH, Kim DW, Choi MW, Chung HY, Kwon OK, Kwon JE, Park SY. Designing Nonfullerene Acceptors with Oligo(Ethylene Glycol) Side Chains: Unraveling the Origin of Increased Open-Circuit Voltage and Balanced Charge Carrier Mobilities. Chem Asian J 2021; 16:2481-2488. [PMID: 34254451 DOI: 10.1002/asia.202100660] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2021] [Revised: 07/12/2021] [Indexed: 11/10/2022]
Abstract
Despite the recent rapid development of organic solar cells (OSCs), the low dielectric constant (ϵr =3-4) of organic semiconducting materials limits their performance lower than inorganic and perovskite solar cells. In this work, we introduce oligo(ethylene glycol) (OEG) side chains into the dicyanodistyrylbenzene-based non-fullerene acceptors (NIDCS) to increase its ϵr up to 5.4. In particular, a NIDCS acceptor bearing two triethylene glycol chains (NIDCS-EO3) shows VOC as high as 1.12 V in an OSC device with a polymer donor PTB7, which is attributed to reduced exciton binding energy of the blend film. Also, the larger size grain formation with well-ordered stacking structure of the NIDCS-EO3 blend film leads to the increased charge mobility and thus to the improved charge mobility balance, resulting in higher JSC , FF, and PCE in the OSC device compared to those of a device using the hexyl chain-based NIDCS acceptor (NIDCS-HO). Finally, we fabricate NIDCS-EO3 devices with various commercial donors including P3HT, DTS-F, and PCE11 to show higher photovoltaic performance than the NIDCS-HO devices, suggesting versatility of NIDCS-EO3.
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Affiliation(s)
- Junjie Cui
- Laboratory of Supramolecular Optoelectronic Materials, Department of Materials Science and Engineering, Seoul National University, Seoul, 08826 (Republic of, Korea
| | - Jung-Hwa Park
- Laboratory of Supramolecular Optoelectronic Materials, Department of Materials Science and Engineering, Seoul National University, Seoul, 08826 (Republic of, Korea
| | - Dong Won Kim
- Laboratory of Supramolecular Optoelectronic Materials, Department of Materials Science and Engineering, Seoul National University, Seoul, 08826 (Republic of, Korea
| | - Min-Woo Choi
- Laboratory of Supramolecular Optoelectronic Materials, Department of Materials Science and Engineering, Seoul National University, Seoul, 08826 (Republic of, Korea
| | - Hae Yeon Chung
- Laboratory of Supramolecular Optoelectronic Materials, Department of Materials Science and Engineering, Seoul National University, Seoul, 08826 (Republic of, Korea
| | - Oh Kyu Kwon
- Laboratory of Supramolecular Optoelectronic Materials, Department of Materials Science and Engineering, Seoul National University, Seoul, 08826 (Republic of, Korea
| | - Ji Eon Kwon
- Laboratory of Supramolecular Optoelectronic Materials, Department of Materials Science and Engineering, Seoul National University, Seoul, 08826 (Republic of, Korea.,Research Institute of Advanced Materials (RIAM), Seoul National University, Seoul, 08826 (Republic of, Korea.,Functional Composite Materials Research Center, Institute of Advanced Composite Materials, Korea Institute of Science and Technology (KIST), Jeonbuk, 55324 (Republic of, Korea
| | - Soo Young Park
- Laboratory of Supramolecular Optoelectronic Materials, Department of Materials Science and Engineering, Seoul National University, Seoul, 08826 (Republic of, Korea.,Research Institute of Advanced Materials (RIAM), Seoul National University, Seoul, 08826 (Republic of, Korea
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12
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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.
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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
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13
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Song J, Chen S, Zhao X, Cheng J, Ma Y, Ren S, Li S. Simple, green, ultrasound-assisted preparation of novel core-shell microcapsules from octyl methoxycinnamate and oligomeric proanthocyanidins for UV-stable sunscreen. RSC Adv 2021; 11:6374-6382. [PMID: 35423144 PMCID: PMC8694810 DOI: 10.1039/d0ra09116b] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2020] [Accepted: 01/27/2021] [Indexed: 12/19/2022] Open
Abstract
Without sunscreens, UV rays in sunlight cause skin damage, ranging from dark spots and premature aging to skin cancer. Present sunscreens, however, are readily photodegraded, producing highly reactive radicals that can damage cells. To address this problem, we have now used ultrasound to prepare core-shell microcapsules, which offer improved protection against UV light and improved UV stability. The composite microcapsules have oligomeric proanthocyanidins (OPCs), which are amphiphilic plant-derived secondary metabolites, as the shell and octyl methoxycinnamate (OMC), which is a UVB absorber, as the core. The polyphenolic flavonoid structure of OPCs improves the UV stability of OMC and thus avoids the skin damage caused by OMC photodegradation products. In the microcapsules, π-π stacking interactions between OPCs and OMC molecules enhance the ability of OMC to absorb UV radiation and extend the absorption range from the UVB region (280-320 nm) to include the UVA and UVC regions (200-400 nm). The composite microcapsules were shown to be stable on storage and to be non-irritant to human skin. The ultrasound-assisted preparation of OMC/OPCs composite microcapsules is simple, efficient and green and provides a feasible strategy for the development of novel, more effective, sunscreens.
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Affiliation(s)
- Jie Song
- Key Laboratory of Bio-Based Material Science & Technology (Northeast Forestry University), Ministry of Education Harbin 150040 China
| | - Siqi Chen
- Key Laboratory of Bio-Based Material Science & Technology (Northeast Forestry University), Ministry of Education Harbin 150040 China
| | - Xu Zhao
- Key Laboratory of Bio-Based Material Science & Technology (Northeast Forestry University), Ministry of Education Harbin 150040 China
| | - Junbo Cheng
- Key Laboratory of Bio-Based Material Science & Technology (Northeast Forestry University), Ministry of Education Harbin 150040 China
| | - Yanli Ma
- Key Laboratory of Bio-Based Material Science & Technology (Northeast Forestry University), Ministry of Education Harbin 150040 China
| | - Shixue Ren
- Key Laboratory of Bio-Based Material Science & Technology (Northeast Forestry University), Ministry of Education Harbin 150040 China
| | - Shujun Li
- Key Laboratory of Bio-Based Material Science & Technology (Northeast Forestry University), Ministry of Education Harbin 150040 China
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14
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Strong biodegradable cellulose materials with improved crystallinity via hydrogen bonding tailoring strategy for UV blocking and antioxidant activity. Int J Biol Macromol 2020; 164:27-36. [DOI: 10.1016/j.ijbiomac.2020.07.100] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2020] [Revised: 06/09/2020] [Accepted: 07/09/2020] [Indexed: 12/29/2022]
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15
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Zhou Y, Qian Y, Wang J, Qiu X, Zeng H. Bioinspired Lignin-Polydopamine Nanocapsules with Strong Bioadhesion for Long-Acting and High-Performance Natural Sunscreens. Biomacromolecules 2020; 21:3231-3241. [DOI: 10.1021/acs.biomac.0c00696] [Citation(s) in RCA: 38] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Yijie Zhou
- School of Chemistry and Chemical Engineering, State Key Laboratory of Pulp and Paper Engineering, South China University of Technology, Guangzhou 510640, China
| | - Yong Qian
- School of Chemistry and Chemical Engineering, State Key Laboratory of Pulp and Paper Engineering, South China University of Technology, Guangzhou 510640, China
| | - Jingyu Wang
- School of Chemistry and Chemical Engineering, State Key Laboratory of Pulp and Paper Engineering, South China University of Technology, Guangzhou 510640, China
| | - Xueqing Qiu
- School of Chemistry and Chemical Engineering, State Key Laboratory of Pulp and Paper Engineering, South China University of Technology, Guangzhou 510640, China
| | - Hongbo Zeng
- Department of Chemical and Materials Engineering, University of Alberta, Edmonton, Alberta T6G 1H9, Canada
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16
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Alqahtani MS, Kazi M, Ahmad MZ, Syed R, Alsenaidy MA, Albraiki SA. Lignin nanoparticles as a promising vaccine adjuvant and delivery system for ovalbumin. Int J Biol Macromol 2020; 163:1314-1322. [PMID: 32645499 DOI: 10.1016/j.ijbiomac.2020.07.026] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2020] [Revised: 07/01/2020] [Accepted: 07/03/2020] [Indexed: 10/23/2022]
Abstract
Vaccination is the most effective strategy of preventing and treating infectious diseases and the most significant issue in the development of potent vaccines is the sufficient immunogenicity and safety of vaccines. The main goal of the present study is to develop a potent and safe vaccine adjuvant that can also stabilize antigen formulations during preparation and storage. In this study, the model antigen ovalbumin (OVA) was encapsulated in polymeric nanoparticles based on lignin (OVA-LNPs). The nanoparticles had a particle size of 216 nm and a low polydispersity index. The nanoparticles were negatively charged (-26.7 mV) with high encapsulation efficiency 81.6% of OVA antigen. In vitro studies of the nanoparticles were tested against dendritic cells (DCs), specialized antigen-presenting cells (APCs). The results showed no cytotoxic effect from LNPs and a significantly higher percentage of dendritic cells have taken up the antigen when encapsulated inside LNPs in contrast to free OVA. The nanoparticle was administered intradermally to BALB/c mice and the resulting time-dependent systemic immune responses towards OVA were assessed by measuring the OVA-specific IgG titers using an enzyme-linked immunosorbent assay (ELISA). In vivo immunization with OVA-LNPs induced a stronger IgG antibody response than that induced by free OVA or alum adjuvanted OVA. Enhanced immunization by OVA-LNPs was attributed to the observed efficient uptake of the antigen by dendritic cells. These findings demonstrate that LNPs are promising to be used as vaccine adjuvant and delivery system for the induction of long-term immune responses.
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Affiliation(s)
- Mohammed S Alqahtani
- Department of Pharmaceutics, College of Pharmacy, PO Box 2457, King Saud University, Riyadh 11451, Saudi Arabia.
| | - Mohsin Kazi
- Department of Pharmaceutics, College of Pharmacy, PO Box 2457, King Saud University, Riyadh 11451, Saudi Arabia
| | - Muhammad Z Ahmad
- Department of Pharmacognosy, College of Pharmacy, King Saud University, PO Box 2457, Riyadh 11451, Saudi Arabia
| | - Rabbani Syed
- Department of Pharmaceutics, College of Pharmacy, PO Box 2457, King Saud University, Riyadh 11451, Saudi Arabia
| | - Mohammad A Alsenaidy
- Department of Pharmaceutics, College of Pharmacy, PO Box 2457, King Saud University, Riyadh 11451, Saudi Arabia
| | - Salem A Albraiki
- Department of Pharmaceutics, College of Pharmacy, PO Box 2457, King Saud University, Riyadh 11451, Saudi Arabia
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17
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Claverie M, McReynolds C, Petitpas A, Thomas M, Fernandes SCM. Marine-Derived Polymeric Materials and Biomimetics: An Overview. Polymers (Basel) 2020; 12:E1002. [PMID: 32357448 PMCID: PMC7285066 DOI: 10.3390/polym12051002] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2020] [Revised: 04/21/2020] [Accepted: 04/22/2020] [Indexed: 02/01/2023] Open
Abstract
The review covers recent literature on the ocean as both a source of biotechnological tools and as a source of bio-inspired materials. The emphasis is on marine biomacromolecules namely hyaluronic acid, chitin and chitosan, peptides, collagen, enzymes, polysaccharides from algae, and secondary metabolites like mycosporines. Their specific biological, physicochemical and structural properties together with relevant applications in biocomposite materials have been included. Additionally, it refers to the marine organisms as source of inspiration for the design and development of sustainable and functional (bio)materials. Marine biological functions that mimic reef fish mucus, marine adhesives and structural colouration are explained.
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Affiliation(s)
- Marion Claverie
- E2S UPPA, CNRS, IPREM, Universite de Pau et des Pays de l’Adour, 64600 Anglet, France; (M.C.); (C.M.); (A.P.); (M.T.)
| | - Colin McReynolds
- E2S UPPA, CNRS, IPREM, Universite de Pau et des Pays de l’Adour, 64600 Anglet, France; (M.C.); (C.M.); (A.P.); (M.T.)
| | - Arnaud Petitpas
- E2S UPPA, CNRS, IPREM, Universite de Pau et des Pays de l’Adour, 64600 Anglet, France; (M.C.); (C.M.); (A.P.); (M.T.)
| | - Martin Thomas
- E2S UPPA, CNRS, IPREM, Universite de Pau et des Pays de l’Adour, 64600 Anglet, France; (M.C.); (C.M.); (A.P.); (M.T.)
| | - Susana C. M. Fernandes
- E2S UPPA, CNRS, IPREM, Universite de Pau et des Pays de l’Adour, 64600 Anglet, France; (M.C.); (C.M.); (A.P.); (M.T.)
- Department of Chemistry—Angstrom Laboratory, Polymer Chemistry, Uppsala University, Lagerhyddsvagen 1, 75120 Uppsala, Sweden
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18
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Piombino C, Lange H, Sabuzi F, Galloni P, Conte V, Crestini C. Lignosulfonate Microcapsules for Delivery and Controlled Release of Thymol and Derivatives. Molecules 2020; 25:E866. [PMID: 32079068 PMCID: PMC7070466 DOI: 10.3390/molecules25040866] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2020] [Revised: 02/10/2020] [Accepted: 02/14/2020] [Indexed: 01/10/2023] Open
Abstract
Thymol and the corresponding brominated derivatives constitute important biological active molecules as antibacterial, antioxidant, antifungal, and antiparasitic agents. However, their application is often limited, because their pronounced fragrance, their poor solubility in water, and their high volatility. The encapsulation of different thymol derivatives into biocompatible lignin-microcapsules is presented as a synergy-delivering remedy. The adoption of lignosulfonate as an encapsulating material possessing relevant antioxidant activity, as well as general biocompatibility allows for the development of new materials that are suitable for the application in various fields, especially cosmesis. To this purpose, lignin microcapsules containing thymol, 4-bromothymol, 2,4-dibromothymol, and the corresponding O-methylated derivatives have been efficiently prepared through a sustainable ultrasonication procedure. Actives could be efficiently encapsulated with efficiencies of up to 50%. To evaluate the applicability of such systems for topical purposes, controlled release experiments have been performed in acetate buffer at pH 5.4, to simulate skin pH: all of the capsules show a slow release of actives, which is strongly determined by their inherent lipophilicity.
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Affiliation(s)
- Claudio Piombino
- Department of Chemical Science and Technologies, University of Rome ‘Tor Vergata’, Via della Ricerca Scientifica, 00133 Rome, Italy; (C.P.); (P.G.); (V.C.)
| | - Heiko Lange
- Department of Pharmacy, University of Naples ‘Federico II’, Via Domenico Montesano 49, 80131 Naples, Italy
| | - Federica Sabuzi
- Department of Chemical Science and Technologies, University of Rome ‘Tor Vergata’, Via della Ricerca Scientifica, 00133 Rome, Italy; (C.P.); (P.G.); (V.C.)
| | - Pierluca Galloni
- Department of Chemical Science and Technologies, University of Rome ‘Tor Vergata’, Via della Ricerca Scientifica, 00133 Rome, Italy; (C.P.); (P.G.); (V.C.)
| | - Valeria Conte
- Department of Chemical Science and Technologies, University of Rome ‘Tor Vergata’, Via della Ricerca Scientifica, 00133 Rome, Italy; (C.P.); (P.G.); (V.C.)
| | - Claudia Crestini
- Department of Molecular Science and Nanosystems, University of Venice Ca’ Foscari, Via Torino 155, 30170 Venice Mestre, Italy
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19
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Biodegradable polymers: a cure for the planet, but a long way to go. JOURNAL OF POLYMER RESEARCH 2020. [DOI: 10.1007/s10965-020-2004-1] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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20
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Sharma A, Kumar A, Li C, Sharma RK, Swihart MT. Microencapsulated UV filter@ZIF-8 based sunscreens for broad spectrum UV protection. RSC Adv 2020; 10:34254-34260. [PMID: 35519040 PMCID: PMC9056713 DOI: 10.1039/d0ra05828a] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2020] [Accepted: 09/04/2020] [Indexed: 11/21/2022] Open
Abstract
Encapsulation of organic UV filters in ZIF-8 nanoparticles produces a safer, more stable, and more effective sunscreen.
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Affiliation(s)
- Anu Sharma
- Department of Chemistry
- University of Delhi
- India
- Department of Chemical and Biological Engineering
- University at Buffalo (SUNY)
| | - Abhishek Kumar
- Department of Chemical and Biological Engineering
- University at Buffalo (SUNY)
- USA
| | - Changning Li
- Department of Chemical and Biological Engineering
- University at Buffalo (SUNY)
- USA
| | | | - Mark T. Swihart
- Department of Chemical and Biological Engineering
- University at Buffalo (SUNY)
- USA
- RENEW Institute
- University at Buffalo (SUNY)
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21
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Sipponen MH, Lange H, Crestini C, Henn A, Österberg M. Lignin for Nano- and Microscaled Carrier Systems: Applications, Trends, and Challenges. CHEMSUSCHEM 2019; 12:2039-2054. [PMID: 30933420 PMCID: PMC6593669 DOI: 10.1002/cssc.201900480] [Citation(s) in RCA: 104] [Impact Index Per Article: 20.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/18/2019] [Indexed: 05/19/2023]
Abstract
To liberate society from its dependence on fossil-based fuels and materials it is pivotal to explore components of renewable plant biomass in applications that benefit from their intrinsic biodegradability, safety, and sustainability. Lignin, a byproduct of the pulp and paper industry, is a plausible material for carrying various types of cargo in small- and large-scale applications. Herein, possibilities and constraints regarding the physical-chemical properties of the lignin source as well as modifications and processing required to render lignins suitable for the loading and release of pesticides, pharmaceuticals, and biological macromolecules is reviewed. In addition, the technical challenges, regulatory and toxicological aspects, and future research needed to realize some of the promises that nano- and microscaled lignin materials hold for a sustainable future are critically discussed.
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Affiliation(s)
- Mika Henrikki Sipponen
- Department of Bioproducts and BiosystemsSchool of Chemical EngineeringAalto UniversityVuorimiehentie 1Espoo02150Finland
| | - Heiko Lange
- Department of PharmacyUniversity of Naples 'Federico II'Via Domenico MontesanoNaples80131Italy
| | - Claudia Crestini
- Department of Molecular Sciences and NanosystemsUniversity of Venice Ca' FoscariVia Torino 15530170Venice MestreItaly
| | - Alexander Henn
- Department of Bioproducts and BiosystemsSchool of Chemical EngineeringAalto UniversityVuorimiehentie 1Espoo02150Finland
| | - Monika Österberg
- Department of Bioproducts and BiosystemsSchool of Chemical EngineeringAalto UniversityVuorimiehentie 1Espoo02150Finland
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22
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Li SX, Li MF, Bian J, Wu XF, Peng F, Ma MG. Preparation of organic acid lignin submicrometer particle as a natural broad-spectrum photo-protection agent. Int J Biol Macromol 2019; 132:836-843. [PMID: 30926494 DOI: 10.1016/j.ijbiomac.2019.03.177] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2018] [Revised: 03/21/2019] [Accepted: 03/25/2019] [Indexed: 12/11/2022]
Abstract
Valorization of lignin by-product is an urgent issue in the context of biorefinery. Lignin is a natural anti-UV active ingredient with great potential applications. In this study, a natural broad-spectrum photo-protection agent was prepared using lignin from organic acid extraction process. The submicrometer particles were prepared by dialysis lignin recovered from the pretreatments with organic acid extraction processes (formic acid, formic acid/hydrogen peroxide, and acetic acid/hydrogen peroxide/HCl) and they served as active ingredients in sunblock formulation. The structures of the lignin submicrometer particles were characterized by multiple spectroscopies. The submicrometer particles from organic acid lignin showed high capacities to enhance the sun protection factor values of lotion by 2.80-3.53 at the dosage of 5%, and the lotions containing lignin submicrometer particles had good UV-blocking properties. In addition, the UVA/UVB values (i.e., the ratio of absorbance at UVA to that at UVB) were in the range of 0.69-0.72 for the organic acid lignin submicrometer particles, indicating that they exhibited superior properties. The results indicated that the lignin submicrometer-based lotions with excellent antioxidant and UV protection capacities offered a natural source for sunblock cosmetics.
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Affiliation(s)
- Shu-Xian Li
- Beijing Key Laboratory of Lignocellulosic Chemistry, Beijing Forestry University, Beijing 100083, China
| | - Ming-Fei Li
- Beijing Key Laboratory of Lignocellulosic Chemistry, Beijing Forestry University, Beijing 100083, China.
| | - Jing Bian
- Beijing Key Laboratory of Lignocellulosic Chemistry, Beijing Forestry University, Beijing 100083, China.
| | - Xiao-Fei Wu
- Beijing Key Laboratory of Lignocellulosic Chemistry, Beijing Forestry University, Beijing 100083, China
| | - Feng Peng
- Beijing Key Laboratory of Lignocellulosic Chemistry, Beijing Forestry University, Beijing 100083, China
| | - Ming-Guo Ma
- Beijing Key Laboratory of Lignocellulosic Chemistry, Beijing Forestry University, Beijing 100083, China
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