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Li Z, Chen Z, Chen H, Chen K, Tao W, Ouyang XK, Mei L, Zeng X. Polyphenol-based hydrogels: Pyramid evolution from crosslinked structures to biomedical applications and the reverse design. Bioact Mater 2022; 17:49-70. [PMID: 35386465 PMCID: PMC8958331 DOI: 10.1016/j.bioactmat.2022.01.038] [Citation(s) in RCA: 37] [Impact Index Per Article: 18.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2021] [Revised: 01/17/2022] [Accepted: 01/22/2022] [Indexed: 02/07/2023] Open
Abstract
As a kind of nature-derived bioactive materials, polyphenol-based hydrogels possess many unique and outstanding properties such as adhesion, toughness, and self-healing due to their specific crosslinking structures, which have been widely used in biomedical fields including wound healing, antitumor, treatment of motor system injury, digestive system disease, oculopathy, and bioelectronics. In this review, starting with the classification of common polyphenol-based hydrogels, the pyramid evolution process of polyphenol-based hydrogels from crosslinking structures to derived properties and then to biomedical applications is elaborated, as well as the efficient reverse design considerations of polyphenol-based hydrogel systems are proposed. Finally, the existing problems and development prospects of these hydrogel materials are discussed. It is hoped that the unique perspective of the review can promote further innovation and breakthroughs of polyphenol-based hydrogels in the future. Polyphenol-based hydrogels combine advantages of polyphenols with common hydrogels. Cognition of such hydrogels underwent from structures to properties to applications. Various crosslinked structures of such hydrogels can derive outstanding properties. Such hydrogels can be widely used in biomedicine due to the outstanding properties. Reverse design thought from applications to properties to structures is promising.
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Affiliation(s)
- Zimu Li
- Institute of Pharmaceutics, School of Pharmaceutical Sciences (Shenzhen), Sun Yat-sen University, Shenzhen, 518107, China
| | - Zhidong Chen
- Institute of Pharmaceutics, School of Pharmaceutical Sciences (Shenzhen), Sun Yat-sen University, Shenzhen, 518107, China
| | - Hongzhong Chen
- Institute of Pharmaceutics, School of Pharmaceutical Sciences (Shenzhen), Sun Yat-sen University, Shenzhen, 518107, China
| | - Kebing Chen
- Department of Spine Surgery, Center for Orthopaedic Surgery, The Sixth Affiliated Hospital of Sun Yat-sen University, Guangzhou, 510655, China
- Corresponding author.
| | - Wei Tao
- Center for Nanomedicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, 02115, United States
| | - Xiao-kun Ouyang
- School of Food and Pharmacy, Zhejiang Ocean University, Zhoushan, 316022, China
| | - Lin Mei
- Institute of Pharmaceutics, School of Pharmaceutical Sciences (Shenzhen), Sun Yat-sen University, Shenzhen, 518107, China
| | - Xiaowei Zeng
- Institute of Pharmaceutics, School of Pharmaceutical Sciences (Shenzhen), Sun Yat-sen University, Shenzhen, 518107, China
- Corresponding author.
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Sridhar SP, John J, Holmqvist P, Olsson U, Chandran S, Joseph B. Adsorption of Anionic Dyes Using a Poly(styrene- block-4-vinylpyridine) Block Copolymer Organogel. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2021; 37:3996-4006. [PMID: 33764788 DOI: 10.1021/acs.langmuir.1c00288] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
An organogel was prepared by chemically cross-linking a poly(styrene-block-4-vinylpyridine) diblock copolymer using dibromododecane in dimethylformamide. Analysis of the prominent structure peak in small-angle X-ray scattering along with the results of light scattering and rheological profile suggests the bridging of the spherical micelles to one another to form an interconnected network after gelation. The use of this organogel as a selective adsorbent for removing anionic dyes from individual aqueous dye solutions and in a mixture of cationic and anionic dye solutions has shown more than 90% removal of the anionic dyes within 2 h. The regeneration and reusability studies showed that even after 20 cycles, the adsorption property of the organogel holds extremely well still beyond 90%. These results are indicative of the potential use of poly(styrene-block-4-vinylpyridine) organogel for the anionic ions removal in wastewater treatment.
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Affiliation(s)
- Sanjeevi Prasath Sridhar
- Soft Matter Laboratory, Centre for Nanoscience and Nanotechnology, Sathyabama Institute of Science and Technology, Chennai 600119, Tamil Nadu, India
| | - Jacob John
- Department of Chemical Engineering, Indian Institute of Technology Madras, Chennai 600036, Tamil Nadu, India
| | - Peter Holmqvist
- Division of Physical Chemistry, Department of Chemistry, Lund University, 221 00 Lund, Sweden
| | - Ulf Olsson
- Division of Physical Chemistry, Department of Chemistry, Lund University, 221 00 Lund, Sweden
| | - Saravanan Chandran
- Soft Matter Laboratory, Centre for Nanoscience and Nanotechnology, Sathyabama Institute of Science and Technology, Chennai 600119, Tamil Nadu, India
| | - Brijitta Joseph
- Soft Matter Laboratory, Centre for Nanoscience and Nanotechnology, Sathyabama Institute of Science and Technology, Chennai 600119, Tamil Nadu, India
- Division of Physical Chemistry, Department of Chemistry, Lund University, 221 00 Lund, Sweden
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Marullo S, D'Anna F, Rizzo C, Billeci F. Ionic liquids: "normal" solvents or nanostructured fluids? Org Biomol Chem 2021; 19:2076-2095. [PMID: 33606870 DOI: 10.1039/d0ob02214d] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
Ionic liquids (ILs) are a class of non-conventional solvents, which, for almost two decades, have continued to generate burgeoning interest in different fields of present-day chemical research with few similar precedents. Among the various aspects related to ILs, a topic worthy of in-depth analysis is their influence on organic reactivity and reaction rates. In light of this, the present short review aims to provide an overview of the literature from 2010 to the present day that addresses this issue. In particular, we herein present two main different viewpoints by which the solvent effect of ILs is explained: the first is mainly based on considering the bulk polarity of ILs and linear solvation energy relationships, while the other treats ILs as nanostructured fluids. In both cases, studies dealing with IL mixtures are also covered. Finally, literature addressing the area of supramolecular catalysis "by" or "in" ILs is also reported. This is one of the few reviews covering these specific aspects, aiming to provide a useful framework to guide future research into the effects of ILs on organic reactivity.
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Affiliation(s)
- Salvatore Marullo
- Università degli Studi di Palermo, Dipartimento STEBICEF, Viale delle Scienze, Ed. 17, 90128 Palermo, Italy.
| | - Francesca D'Anna
- Università degli Studi di Palermo, Dipartimento STEBICEF, Viale delle Scienze, Ed. 17, 90128 Palermo, Italy.
| | - Carla Rizzo
- Università degli Studi di Palermo, Dipartimento STEBICEF, Viale delle Scienze, Ed. 17, 90128 Palermo, Italy.
| | - Floriana Billeci
- Università degli Studi di Palermo, Dipartimento STEBICEF, Viale delle Scienze, Ed. 17, 90128 Palermo, Italy.
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Affiliation(s)
- Kamil Czerniak
- Department of Chemical Technology Poznan University of Technology Berdychowo 4 Poznan 60-965 Poland
| | - Juliusz Pernak
- Department of Chemical Technology Poznan University of Technology Berdychowo 4 Poznan 60-965 Poland
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Yeo J, Lee J, Lee S, Kim WJ. Polymeric Antioxidant Materials for Treatment of Inflammatory Disorders. ADVANCED THERAPEUTICS 2021. [DOI: 10.1002/adtp.202000270] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Jiwon Yeo
- Department of Chemistry Pohang University of Science and Technology (POSTECH) Pohang 37673 Republic of Korea
| | - Junseok Lee
- Department of Chemistry Pohang University of Science and Technology (POSTECH) Pohang 37673 Republic of Korea
- OmniaMed Co, Ltd Pohang 37673 Republic of Korea
| | - Sanggi Lee
- School of Interdisciplinary Bioscience and Bioengineering (I‐Bio) Pohang University of Science and Technology (POSTECH) Pohang 37673 Republic of Korea
| | - Won Jong Kim
- Department of Chemistry Pohang University of Science and Technology (POSTECH) Pohang 37673 Republic of Korea
- OmniaMed Co, Ltd Pohang 37673 Republic of Korea
- School of Interdisciplinary Bioscience and Bioengineering (I‐Bio) Pohang University of Science and Technology (POSTECH) Pohang 37673 Republic of Korea
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Zhuo B, Cao S, Li X, Liang J, Bei Z, Yang Y, Yuan Q. A Nanofibrillated Cellulose-Based Electrothermal Aerogel Constructed with Carbon Nanotubes and Graphene. Molecules 2020; 25:molecules25173836. [PMID: 32846907 PMCID: PMC7503273 DOI: 10.3390/molecules25173836] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2020] [Revised: 08/14/2020] [Accepted: 08/14/2020] [Indexed: 11/16/2022] Open
Abstract
Nanofibrillated cellulose (NFC) as an environmentally friendly substrate material has superiority for flexible electrothermal composite, while there is currently no research on porous NFC based electrothermal aerogel. Therefore, this work used NFC as a skeleton, combined with multi-walled carbon nanotubes (MWCNTs) and graphene (GP), to prepare NFC/MWCNTs/GP aerogel (CCGA) via a simple and economic freeze-drying method. The electrothermal CCGA was finally assembled after connecting CCGA with electrodes. The results show that when the concentration of the NFC/MWCNTs/GP suspension was 5 mg mL-1 and NFC amount was 80 wt.%, the maximum steady-state temperature rise of electrothermal CCGA at 3000 W m-2 and 2000 W m-2 was of about 62.0 °C and 40.4 °C, respectively. The resistance change rate of the CCGA was nearly 15% at the concentration of 7 mg mL-1 under the power density of 2000 W m-2. The formed three-dimensional porous structure is conducive to the heat exchange. Consequently, the electrothermal CCGA can be used as a potential lightweight substrate for efficient electrothermal devices.
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Kuddushi M, Patel NK, Rajput S, El Seoud OA, Mata JP, Malek NI. Temperature‐Responsive Low Molecular Weight Ionic Liquid Based Gelator: An Approach to Fabricate an Anti‐Cancer Drug‐Loaded Hybrid Ionogel. CHEMSYSTEMSCHEM 2020. [DOI: 10.1002/syst.201900053] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Muzammil Kuddushi
- Applied Chemistry DepartmentS.V. National Institute of Technology Surat 395007 Gujarat India
| | - Nehal K. Patel
- Applied Chemistry DepartmentS.V. National Institute of Technology Surat 395007 Gujarat India
| | - Sargam Rajput
- Applied Chemistry DepartmentS.V. National Institute of Technology Surat 395007 Gujarat India
| | - Omar A. El Seoud
- Institute of ChemistryThe University of São Paulo P. O. Box 26077 05513-970 São Paulo, SP Brazil
| | - Jitendra P. Mata
- Australian Centre for Neutron ScatteringAustralian Nuclear Science and Technology Organisation Lucas Heights NSW 2234 Australia
| | - Naved I. Malek
- Applied Chemistry DepartmentS.V. National Institute of Technology Surat 395007 Gujarat India
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