1
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Alvarez AB, Petersen SB. Formation of gel and solid phases in acrylic cuvettes upon exposure to DMSO, oxygen and light: implications for fluorescence spectroscopy. Methods Appl Fluoresc 2024; 12:027001. [PMID: 38428020 DOI: 10.1088/2050-6120/ad2f39] [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: 10/02/2023] [Accepted: 03/01/2024] [Indexed: 03/03/2024]
Abstract
We here report the formation of a turbid-gel phase in acrylic cuvettes upon exposure to pure Dimethyl Sulfoxide (DMSO) at room temperature. The observed phenomenon occurred over a 10 h to 14 h incubation in the presence of environmental oxygen. After the turbid gel was removed from the cuvette, it became a white solid exhibiting unique emission behavior. The formation of the turbid-gel phase was accelerated upon exposure to UV 295 LED pulses of light from 6 h to 8 h. Surprisingly, subsequent exposure of the white solid to a few microliters of pure DMSO and vortexing resulted in its transformation into a transparent gel state in just a few minutes, eventually acquiring transparent and liquid properties. Additionally, the white-solid phase can load other molecules, such as Resveratrol and Quercetin, leading to shifts in the respective emission spectra compared with the same molecule in liquid and pure DMSO. These novel findings highlight the interaction between UV photons, oxygen, DMSO and Acrylic, and potentially distort fluorescence spectroscopy experiments.
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Affiliation(s)
- Alain Bolaño Alvarez
- Department of Dermatology and Venereology, Aalborg University Hospital, Aalborg, Denmark
| | - Steffen B Petersen
- Department of Dermatology and Venereology, Aalborg University Hospital, Aalborg, Denmark
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2
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Cai R, Shan Y, Du F, Miao Z, Zhu L, Hang L, Xiao L, Wang Z. Injectable hydrogels as promising in situ therapeutic platform for cartilage tissue engineering. Int J Biol Macromol 2024; 261:129537. [PMID: 38278383 DOI: 10.1016/j.ijbiomac.2024.129537] [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: 11/06/2023] [Revised: 01/01/2024] [Accepted: 01/14/2024] [Indexed: 01/28/2024]
Abstract
Injectable hydrogels are gaining prominence as a biocompatible, minimally invasive, and adaptable platform for cartilage tissue engineering. Commencing with their synthesis, this review accentuates the tailored matrix formulations and cross-linking techniques essential for fostering three-dimensional cell culture and melding with complex tissue structures. Subsequently, it spotlights the hydrogels' enhanced properties, highlighting their augmented functionalities and broadened scope in cartilage tissue repair applications. Furthermore, future perspectives are advocated, urging continuous innovation and exploration to surmount existing challenges and harness the full clinical potential of hydrogels in regenerative medicine. Such advancements are crucial for validating the long-term efficacy and safety of hydrogels, positioning them as a promising direction in regenerative medicine to address cartilage-related ailments.
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Affiliation(s)
- Rong Cai
- Translational Medical Innovation Center, The Affiliated Zhangjiagang TCM Hospital of Yangzhou University, Zhangjiagang 215600, Jiangsu, China
| | - Yisi Shan
- Translational Medical Innovation Center, The Affiliated Zhangjiagang TCM Hospital of Yangzhou University, Zhangjiagang 215600, Jiangsu, China
| | - Fengyi Du
- Department of Gastroenterology, Affiliated Hospital of Jiangsu University, Jiangsu University, 212013, China
| | - Zhiwei Miao
- Translational Medical Innovation Center, The Affiliated Zhangjiagang TCM Hospital of Yangzhou University, Zhangjiagang 215600, Jiangsu, China
| | - Like Zhu
- Translational Medical Innovation Center, The Affiliated Zhangjiagang TCM Hospital of Yangzhou University, Zhangjiagang 215600, Jiangsu, China
| | - Li Hang
- Translational Medical Innovation Center, The Affiliated Zhangjiagang TCM Hospital of Yangzhou University, Zhangjiagang 215600, Jiangsu, China
| | - Long Xiao
- Translational Medical Innovation Center, The Affiliated Zhangjiagang TCM Hospital of Yangzhou University, Zhangjiagang 215600, Jiangsu, China.
| | - Zhirong Wang
- Translational Medical Innovation Center, The Affiliated Zhangjiagang TCM Hospital of Yangzhou University, Zhangjiagang 215600, Jiangsu, China.
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3
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Zhao H, Li Y, Chen J, Zhang J, Yang Q, Cui J, Shi A, Wu J. Environmental stimulus-responsive mesoporous silica nanoparticles as anticancer drug delivery platforms. Colloids Surf B Biointerfaces 2024; 234:113758. [PMID: 38241892 DOI: 10.1016/j.colsurfb.2024.113758] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2023] [Revised: 01/03/2024] [Accepted: 01/13/2024] [Indexed: 01/21/2024]
Abstract
Currently, cancer poses a significant health challenge in the medical community. Traditional chemotherapeutic agents are often accompanied by toxic side effects and limited therapeutic efficacy, restricting their application and advancement in cancer treatment. Therefore, there is an urgent need for developing intelligent drug release systems. Mesoporous silica nanoparticles (MSNs) have many advantages, such as a large specific surface area, substantial pore volume and size, adjustable mesoporous material pore size, excellent biocompatibility, and thermodynamic stability, making them ideal carriers for drug delivery and release. Additionally, they have been widely used to develop novel anticancer drug carriers. Recently, MSNs have been employed to design responsive systems that react to the tumor microenvironment and external stimuli for controlled release of anticancer drugs. This includes factors within the intratumor environment, such as pH, temperature, enzymes, and glutathione as well as external tumor stimuli, such as light, magnetic field, and ultrasound, among others. In this review, we discuss the research progress on environmental stimulus-responsive MSNs in anticancer drug delivery systems, including internal and external environment single stimulus-responsive release and combined stimulus-responsive release. We also summarize the current challenges associated with environmental stimulus-responsive MSNs and elucidate future directions, providing a reference for the functionalization modification and practical application of these MSNs.
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Affiliation(s)
- Huanhuan Zhao
- Department of Basic Medical, Yunnan University of Chinese Medicine, Kunming, Yunnan 650500, China; Key Laboratory of Microcosmic Syndrome Differentiation, Yunnan University of Chinese Medicine, Kunming, Yunnan 650500, China
| | - Yan Li
- Department of Geriatrics, The First People's Hospital of Yunnan Province, Kunming, Yunnan 650034, China; Key Laboratory of Microcosmic Syndrome Differentiation, Yunnan University of Chinese Medicine, Kunming, Yunnan 650500, China
| | - Jiaxin Chen
- Department of Basic Medical, Yunnan University of Chinese Medicine, Kunming, Yunnan 650500, China; Key Laboratory of Microcosmic Syndrome Differentiation, Yunnan University of Chinese Medicine, Kunming, Yunnan 650500, China
| | - Jinjia Zhang
- Department of Basic Medical, Yunnan University of Chinese Medicine, Kunming, Yunnan 650500, China; Key Laboratory of Microcosmic Syndrome Differentiation, Yunnan University of Chinese Medicine, Kunming, Yunnan 650500, China
| | - Qiuqiong Yang
- Department of Basic Medical, Yunnan University of Chinese Medicine, Kunming, Yunnan 650500, China; Key Laboratory of Microcosmic Syndrome Differentiation, Yunnan University of Chinese Medicine, Kunming, Yunnan 650500, China
| | - Ji Cui
- Department of Basic Medical, Yunnan University of Chinese Medicine, Kunming, Yunnan 650500, China; Key Laboratory of Microcosmic Syndrome Differentiation, Yunnan University of Chinese Medicine, Kunming, Yunnan 650500, China
| | - Anhua Shi
- Department of Basic Medical, Yunnan University of Chinese Medicine, Kunming, Yunnan 650500, China; Key Laboratory of Microcosmic Syndrome Differentiation, Yunnan University of Chinese Medicine, Kunming, Yunnan 650500, China.
| | - Junzi Wu
- Department of Basic Medical, Yunnan University of Chinese Medicine, Kunming, Yunnan 650500, China; Department of Geriatrics, The First People's Hospital of Yunnan Province, Kunming, Yunnan 650034, China; Key Laboratory of Microcosmic Syndrome Differentiation, Yunnan University of Chinese Medicine, Kunming, Yunnan 650500, China.
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4
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Kumar N, Singh S, Sharma P, Kumar B, Kumar A. Single-, Dual-, and Multi-Stimuli-Responsive Nanogels for Biomedical Applications. Gels 2024; 10:61. [PMID: 38247784 PMCID: PMC10815403 DOI: 10.3390/gels10010061] [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: 12/19/2023] [Revised: 01/06/2024] [Accepted: 01/11/2024] [Indexed: 01/23/2024] Open
Abstract
In recent years, stimuli-responsive nanogels that can undergo suitable transitions under endogenous (e.g., pH, enzymes and reduction) or exogenous stimuli (e.g., temperature, light, and magnetic fields) for on-demand drug delivery, have received significant interest in biomedical fields, including drug delivery, tissue engineering, wound healing, and gene therapy due to their unique environment-sensitive properties. Furthermore, these nanogels have become very popular due to some of their special properties such as good hydrophilicity, high drug loading efficiency, flexibility, and excellent biocompatibility and biodegradability. In this article, the authors discuss current developments in the synthesis, properties, and biomedical applications of stimulus-responsive nanogels. In addition, the opportunities and challenges of nanogels for biomedical applications are also briefly predicted.
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Affiliation(s)
- Naveen Kumar
- Department of Chemistry, S.D. College Muzaffarnagar, Muzaffarnagar 251001, Uttar Pradesh, India
| | - Sauraj Singh
- College of Pharmacy, Gachon University, Incheon 13120, Republic of Korea;
| | - Piyush Sharma
- Department of Zoology, S.D. College Muzaffarnagar, Muzaffarnagar 251001, Uttar Pradesh, India;
| | - Bijender Kumar
- Creative Research Center for Nanocellulose Future Composites, Department of Mechanical Engineering, Inha University, Incheon 22212, Republic of Korea;
| | - Anuj Kumar
- School of Materials Science and Technology, Indian Institute of Technology (BHU), Varanasi 221005, Uttar Pradesh, India
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5
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Zhang D, Li Z, Yang L, Ma H, Chen H, Zeng X. Architecturally designed sequential-release hydrogels. Biomaterials 2023; 303:122388. [PMID: 37980822 DOI: 10.1016/j.biomaterials.2023.122388] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2023] [Revised: 10/23/2023] [Accepted: 11/04/2023] [Indexed: 11/21/2023]
Abstract
Drug synergy has made significant strides in clinical applications in recent decades. However, achieving a platform that enables "single administration, multi-stage release" by emulating the natural physiological processes of the human body poses a formidable challenge in the field of molecular pharmaceutics. Hydrogels, as the novel generation of drug delivery systems, have gained widespread utilization in drug platforms owing to their exceptional biocompatibility and modifiability. Sequential drug delivery hydrogels (SDDHs), which amalgamate the advantages of hydrogel and sequential release platforms, offer a promising solution for effectively navigating the intricate human environment and accomplishing drug sequential release. Inspired by architectural design, this review establishes connections between three pivotal factors in SDDHs construction, namely mechanisms, carrier spatial structure, and stimuli-responsiveness, and three aspects of architectural design, specifically building materials, house structures, and intelligent interactive furniture, aiming at providing insights into recent developments in SDDHs. Furthermore, the dual-drug collocation and cutting-edge hydrogel preparation technologies as well as the prevailing challenges in the field were elucidated.
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Affiliation(s)
- Dan Zhang
- School of Pharmaceutical Sciences (Shenzhen), Shenzhen Campus of Sun Yat-sen University, Shenzhen, 518107, China
| | - Zimu Li
- School of Pharmaceutical Sciences (Shenzhen), Shenzhen Campus of Sun Yat-sen University, Shenzhen, 518107, China; School of Chemistry, Chemical Engineering and Biotechnology, Nanyang Technological University, 21 Nanyang Link, Singapore, 637371, Singapore
| | - Li Yang
- School of Pharmaceutical Sciences (Shenzhen), Shenzhen Campus of Sun Yat-sen University, Shenzhen, 518107, China
| | - Hualin Ma
- Department of Nephrology, Shenzhen People's Hospital, The Second Clinical Medical College, Jinan University, The First Affiliated Hospital, Southern University of Science and Technology, Shenzhen, 518020, China.
| | - Hongzhong Chen
- School of Pharmaceutical Sciences (Shenzhen), Shenzhen Campus of Sun Yat-sen University, Shenzhen, 518107, China.
| | - Xiaowei Zeng
- School of Pharmaceutical Sciences (Shenzhen), Shenzhen Campus of Sun Yat-sen University, Shenzhen, 518107, China.
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6
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Ashwani PV, Gopika G, Arun Krishna KV, Jose J, John F, George J. Stimuli-Responsive and Multifunctional Nanogels in Drug Delivery. Chem Biodivers 2023; 20:e202301009. [PMID: 37718283 DOI: 10.1002/cbdv.202301009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Revised: 09/14/2023] [Accepted: 09/17/2023] [Indexed: 09/19/2023]
Abstract
Nanogels represent promising drug delivery systems in the biomedical field, designed to overcome challenges associated with standard treatment approaches. Stimuli-responsive nanogels, often referred to as intelligent materials, have garnered significant attention for their potential to enhance control over properties such as drug release and targeting. Furthermore, researchers have recently explored the application of nanogels in diverse sectors beyond biomedicine including sensing materials, catalysts, or adsorbents for environmental applications. However, to fully harness their potential as practical delivery systems, further research is required to better understand their pharmacokinetic behaviour, interactions between nanogels and bio distributions, as well as toxicities. One promising future application of stimuli-responsive multifunctional nanogels is their use as delivery agents in cancer treatment, offering an alternative to overcome the challenges with conventional approaches. This review discusses various synthetic methods employed in developing nanogels as efficient carriers for drug delivery in cancer treatment. The investigations explore, the key aspects of nanogels, including their multifunctionality and stimuli-responsive properties, as well as associated toxicity concerns. The discussions presented herein aim to provide the readers a comprehensive understanding of the potential of nanogels as smart drug delivery systems in the context of cancer therapy.
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Affiliation(s)
- P V Ashwani
- Bio-organic Laboratory, Department of Chemistry, Sacred Heart College, Kochi, 682013, India
| | - G Gopika
- Bio-organic Laboratory, Department of Chemistry, Sacred Heart College, Kochi, 682013, India
| | - K V Arun Krishna
- Bio-organic Laboratory, Department of Chemistry, Sacred Heart College, Kochi, 682013, India
| | - Josena Jose
- Bio-organic Laboratory, Department of Chemistry, Sacred Heart College, Kochi, 682013, India
| | - Franklin John
- Bio-organic Laboratory, Department of Chemistry, Sacred Heart College, Kochi, 682013, India
| | - Jinu George
- Bio-organic Laboratory, Department of Chemistry, Sacred Heart College, Kochi, 682013, India
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7
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Wang J, Viola M, Migliorini C, Paoletti L, Arpicco S, Di Meo C, Matricardi P. Polysaccharide-Based Nanogels to Overcome Mucus, Skin, Cornea, and Blood-Brain Barriers: A Review. Pharmaceutics 2023; 15:2508. [PMID: 37896268 PMCID: PMC10610445 DOI: 10.3390/pharmaceutics15102508] [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: 10/06/2023] [Revised: 10/19/2023] [Accepted: 10/21/2023] [Indexed: 10/29/2023] Open
Abstract
Nanocarriers have been extensively developed in the biomedical field to enhance the treatment of various diseases. However, to effectively deliver therapeutic agents to desired target tissues and enhance their pharmacological activity, these nanocarriers must overcome biological barriers, such as mucus gel, skin, cornea, and blood-brain barriers. Polysaccharides possess qualities such as excellent biocompatibility, biodegradability, unique biological properties, and good accessibility, making them ideal materials for constructing drug delivery carriers. Nanogels, as a novel drug delivery platform, consist of three-dimensional polymer networks at the nanoscale, offering a promising strategy for encapsulating different pharmaceutical agents, prolonging retention time, and enhancing penetration. These attractive properties offer great potential for the utilization of polysaccharide-based nanogels as drug delivery systems to overcome biological barriers. Hence, this review discusses the properties of various barriers and the associated constraints, followed by summarizing the most recent development of polysaccharide-based nanogels in drug delivery to overcome biological barriers. It is expected to provide inspiration and motivation for better design and development of polysaccharide-based drug delivery systems to enhance bioavailability and efficacy while minimizing side effects.
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Affiliation(s)
- Ju Wang
- Department of Drug Chemistry and Technologies, Sapienza University of Rome, 00185 Roma, Italy; (J.W.); (M.V.); (C.M.); (L.P.); (C.D.M.)
| | - Marco Viola
- Department of Drug Chemistry and Technologies, Sapienza University of Rome, 00185 Roma, Italy; (J.W.); (M.V.); (C.M.); (L.P.); (C.D.M.)
| | - Claudia Migliorini
- Department of Drug Chemistry and Technologies, Sapienza University of Rome, 00185 Roma, Italy; (J.W.); (M.V.); (C.M.); (L.P.); (C.D.M.)
| | - Luca Paoletti
- Department of Drug Chemistry and Technologies, Sapienza University of Rome, 00185 Roma, Italy; (J.W.); (M.V.); (C.M.); (L.P.); (C.D.M.)
| | - Silvia Arpicco
- Department of Drug Science and Technology, University of Turin, 10125 Turin, Italy;
| | - Chiara Di Meo
- Department of Drug Chemistry and Technologies, Sapienza University of Rome, 00185 Roma, Italy; (J.W.); (M.V.); (C.M.); (L.P.); (C.D.M.)
| | - Pietro Matricardi
- Department of Drug Chemistry and Technologies, Sapienza University of Rome, 00185 Roma, Italy; (J.W.); (M.V.); (C.M.); (L.P.); (C.D.M.)
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8
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Sam R, Divanbeigi Kermani M, Ohadi M, Salarpour S, Dehghan Noudeh G. Different Applications of Temperature responsive nanogels as a new drug delivery system mini review. Pharm Dev Technol 2023; 28:492-500. [PMID: 37129530 DOI: 10.1080/10837450.2023.2209796] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/03/2023]
Abstract
Temperature-sensitive drug delivery systems (TSDDS) are one of the systems that have received more attention in medical science these days due to their advantages. As these systems are sensitive to temperature, drug delivery to the target becomes more specific. Temperature-sensitive nanogels have many applications, including microbial infections, cancer therapy, transdermal use and tissue repair. These systems are characterized by minimal toxicity, improved therapeutic efficacy and reduced exposure to normal cells. This mini-review is prepared with different types of temperature-sensitive nanogel formation, release mechanisms, and their different applications. Various systems reported under these categories for targeted and controlled delivery of different classes of drugs, such as anti-cancer and antibiotic drugs with special emphasis on anti-cancer drugs and tissue healing, are discussed in this mini-review.
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Affiliation(s)
- Reyhaneh Sam
- Student research committee, Kerman University of Medical Sciences, Kerman, Iran
- Department of Pharmaceutics, Faculty of Pharmacy, Kerman University of Medical Sciences, Kerman, Iran
| | | | - Mandana Ohadi
- Pharmaceutics Research Center, Institute of Neuropharmacology, Kerman University of Medical Sciences, Kerman, Iran
| | - Soodeh Salarpour
- Pharmaceutics Research Center, Institute of Neuropharmacology, Kerman University of Medical Sciences, Kerman, Iran
- Department of Pharmaceutics, Faculty of Pharmacy, Kerman University of Medical Sciences, Kerman, Iran
| | - Gholamreza Dehghan Noudeh
- Pharmaceutics Research Center, Institute of Neuropharmacology, Kerman University of Medical Sciences, Kerman, Iran
- Department of Pharmaceutics, Faculty of Pharmacy, Kerman University of Medical Sciences, Kerman, Iran
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9
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Kumar N, Ghosh B, Kumar A, Koley R, Dhara S, Chattopadhyay S. Multilayered “SMART” hydrogel systems for on-site drug delivery applications. J Drug Deliv Sci Technol 2022. [DOI: 10.1016/j.jddst.2022.104111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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10
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Kozlovskaya V, Dolmat M, Kharlampieva E. Two-Dimensional and Three-Dimensional Ultrathin Multilayer Hydrogels through Layer-by-Layer Assembly. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2022; 38:7867-7888. [PMID: 35686955 DOI: 10.1021/acs.langmuir.2c00630] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Stimuli-responsive multilayer hydrogels have opened new opportunities to design hierarchically organized networks with properties controlled at the nanoscale. These multilayer materials integrate structural, morphological, and compositional versatility provided by alternating layer-by-layer polymer deposition with the capability for dramatic and reversible changes in volumes upon environmental triggers, a characteristic of chemically cross-linked responsive networks. Despite their intriguing potential, there has been limited knowledge about the structure-property relationships of multilayer hydrogels, partly because of the challenges in regulating network structural organization and the limited set of the instrumental pool to resolve structure and properties at nanometer spatial resolution. This Feature Article highlights our recent studies on advancing assembly technologies, fundamentals, and applications of multilayer hydrogels. The fundamental relationships among synthetic strategies, chemical compositions, and hydrogel architectures are discussed, and their impacts on stimuli-induced volume changes, morphology, and mechanical responses are presented. We present an overview of our studies on thin multilayer hydrogel coatings, focusing on controlling and quantifying the degree of layer intermixing, which are crucial issues in the design of hydrogels with predictable properties. We also uncover the behavior of stratified "multicompartment" hydrogels in response to changes in pH and temperature. We summarize the mechanical responses of free-standing multilayer hydrogels, including planar thin coatings and films with closed geometries such as hollow microcapsules and nonhollow hydrogel microparticles with spherical and nonspherical shapes. Finally, we will showcase potential applications of pH- and temperature-sensitive multilayer hydrogels in sensing and drug delivery. The knowledge about multilayer hydrogels can advance the rational design of polymer networks with predictable and well-tunable properties, contributing to modern polymer science and broadening hydrogel applications.
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Du X, Peng Y, Zhao C, Xing J. Temperature/pH-responsive carmofur-loaded nanogels rapidly prepared via one-pot laser-induced emulsion polymerization. Colloids Surf B Biointerfaces 2022; 217:112611. [PMID: 35679736 DOI: 10.1016/j.colsurfb.2022.112611] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2022] [Revised: 05/05/2022] [Accepted: 06/02/2022] [Indexed: 11/08/2022]
Abstract
Tumor microenvironment-responsive nanogels loading antitumor drugs can improve the chemotherapy efficiency due to their suitable size, great hydrophilicity, excellent biocompatibility, and sensitivity to specific stimulation. Herein, a simple and effective strategy of one-pot laser-induced emulsion polymerization at 532 nm was developed to prepare carmofur-loaded nanogels based on biocompatible and temperature/pH-sensitive monomers including polyethylene glycol diacrylate (PEGDA), N-vinylcaprolactam (NVCL), and 2-(dimethylamino) ethyl methacrylate (DMAEMA). The nanogels loading carmofur with dual-stimuli responsive drug release properties were rapidly obtained under laser irradiation (beam diameter 2.5 mm, laser power 60 mW) for only 100 s. These nanogels exhibited an average hydrodynamic diameter of 195.9 nm and a low polydispersity index of 0.115. The effect of monomer ratio on the size, morphology, double-bond conversion, and thermo/pH-sensitivity of nanogels was investigated. The cumulative carmofur release from nanogels at pH 5.0 within 48 h was nearly three times that at pH 7.4, while the release amount at 42 °C was twice that at 25 °C, showing the controlled and sustainable release with the change of pH and temperature. The in vitro release kinetics of carmofur was in accord with first-order release model.
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Affiliation(s)
- Xinjing Du
- School of Chemical Engineering and Technology, Tianjin University, Tianjin 300350, China
| | - Yuanyuan Peng
- School of Chemical Engineering and Technology, Tianjin University, Tianjin 300350, China
| | - Chunyue Zhao
- School of Chemical Engineering and Technology, Tianjin University, Tianjin 300350, China
| | - Jinfeng Xing
- School of Chemical Engineering and Technology, Tianjin University, Tianjin 300350, China.
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12
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Naseri E, Ahmadi A. A review on wound dressings: Antimicrobial agents, biomaterials, fabrication techniques, and stimuli-responsive drug release. Eur Polym J 2022. [DOI: 10.1016/j.eurpolymj.2022.111293] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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13
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NVCL-Based Hydrogels and Composites for Biomedical Applications: Progress in the Last Ten Years. Int J Mol Sci 2022; 23:ijms23094722. [PMID: 35563114 PMCID: PMC9103572 DOI: 10.3390/ijms23094722] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2022] [Revised: 04/22/2022] [Accepted: 04/22/2022] [Indexed: 12/20/2022] Open
Abstract
Hydrogels consist of three-dimensionally crosslinked polymeric chains, are hydrophilic, have the ability to absorb other molecules in their structure and are relatively easy to obtain. However, in order to improve some of their properties, usually mechanical, or to provide them with some physical, chemical or biological characteristics, hydrogels have been synthesized combined with other synthetic or natural polymers, filled with inorganic nanoparticles, metals, and even polymeric nanoparticles, giving rise to composite hydrogels. In general, different types of hydrogels have been synthesized; however, in this review, we refer to those obtained from the thermosensitive polymer poly(N-vinylcaprolactam) (PNVCL) and we focus on the definition, properties, synthesis techniques, nanomaterials used as fillers in composites and mainly applications of PNVCL-based hydrogels in the biomedical area. This type of material has great potential in biomedical applications such as drug delivery systems, tissue engineering, as antimicrobials and in diagnostic and bioimaging.
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Pooresmaeil M, Namazi H, Salehi R. Dual anticancer drug delivery of D-galactose-functionalized stimuli-responsive nanogels for targeted therapy of the liver hepatocellular carcinoma. Eur Polym J 2022. [DOI: 10.1016/j.eurpolymj.2022.111061] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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15
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Application of nanogels as drug delivery systems in multicellular spheroid tumor model. J Drug Deliv Sci Technol 2022. [DOI: 10.1016/j.jddst.2022.103109] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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16
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Ng JCK, Toong DWY, Ow V, Chaw SY, Toh H, Wong PEH, Venkatraman S, Chong TT, Tan LP, Huang YY, Ang HY. Progress in drug-delivery systems in cardiovascular applications: stents, balloons and nanoencapsulation. Nanomedicine (Lond) 2022; 17:325-347. [PMID: 35060758 DOI: 10.2217/nnm-2021-0288] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
Drug-delivery systems in cardiovascular applications regularly include the use of drug-eluting stents and drug-coated balloons to ensure sufficient drug transfer and efficacy in the treatment of cardiovascular diseases. In addition to the delivery of antiproliferative drugs, the use of growth factors, genetic materials, hormones and signaling molecules has led to the development of different nanoencapsulation techniques for targeted drug delivery. The review will cover drug delivery and coating mechanisms in current drug-eluting stents and drug-coated balloons, novel innovations in drug-eluting stent technologies and drug encapsulation in nanocarriers for delivery in vascular diseases. Newer technologies and advances in nanoencapsulation techniques, such as the use of liposomes, nanogels and layer-by-layer coating to deliver therapeutics in the cardiovascular space, will be highlighted.
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Affiliation(s)
- Jaryl Chen Koon Ng
- National Heart Research Institute Singapore, National Heart Centre Singapore, 5 Hospital Drive, Singapore, 169609, Singapore.,Department of Biomedical Engineering, National University of Singapore, 4 Engineering Drive 3, Singapore, 117583, Singapore
| | - Daniel Wee Yee Toong
- Department of Materials Science and Engineering, Nanyang Technological University, Nanyang Avenue, Singapore, 639798, Singapore
| | - Valerie Ow
- Department of Biomedical Engineering, National University of Singapore, 4 Engineering Drive 3, Singapore, 117583, Singapore
| | - Su Yin Chaw
- Duke-National University of Singapore Medical School, 8 College Road, Singapore, 169857, Singapore
| | - Hanwei Toh
- National Heart Research Institute Singapore, National Heart Centre Singapore, 5 Hospital Drive, Singapore, 169609, Singapore.,Department of Biomedical Engineering, National University of Singapore, 4 Engineering Drive 3, Singapore, 117583, Singapore
| | - Philip En Hou Wong
- National Heart Research Institute Singapore, National Heart Centre Singapore, 5 Hospital Drive, Singapore, 169609, Singapore.,Duke-National University of Singapore Medical School, 8 College Road, Singapore, 169857, Singapore
| | - Subbu Venkatraman
- Department of Material Science Engineering, National University of Singapore, 9 Engineering Drive 1, Singapore, 117575, Singapore
| | - Tze Tec Chong
- Duke-National University of Singapore Medical School, 8 College Road, Singapore, 169857, Singapore.,Department of Vascular Surgery, Singapore General Hospital, Outram Road, Singapore, 169608, Singapore
| | - Lay Poh Tan
- Department of Materials Science and Engineering, Nanyang Technological University, Nanyang Avenue, Singapore, 639798, Singapore
| | - Ying Ying Huang
- Department of Materials Science and Engineering, Nanyang Technological University, Nanyang Avenue, Singapore, 639798, Singapore
| | - Hui Ying Ang
- National Heart Research Institute Singapore, National Heart Centre Singapore, 5 Hospital Drive, Singapore, 169609, Singapore.,Department of Biomedical Engineering, National University of Singapore, 4 Engineering Drive 3, Singapore, 117583, Singapore.,Duke-National University of Singapore Medical School, 8 College Road, Singapore, 169857, Singapore
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17
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Tiwari N, Osorio‐Blanco ER, Sonzogni A, Esporrín‐Ubieto D, Wang H, Calderón M. Nanocarriers for Skin Applications: Where Do We Stand? Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202107960] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Neha Tiwari
- POLYMAT Applied Chemistry Department Faculty of Chemistry University of the Basque Country UPV/EHU Paseo Manuel de Lardizabal 3 20018 Donostia-San Sebastián Spain
| | - Ernesto Rafael Osorio‐Blanco
- POLYMAT Applied Chemistry Department Faculty of Chemistry University of the Basque Country UPV/EHU Paseo Manuel de Lardizabal 3 20018 Donostia-San Sebastián Spain
| | - Ana Sonzogni
- Group of Polymers and Polymerization Reactors INTEC (Universidad Nacional del Litoral-CONICET) Güemes 3450 Santa Fe 3000 Argentina
| | - David Esporrín‐Ubieto
- POLYMAT Applied Chemistry Department Faculty of Chemistry University of the Basque Country UPV/EHU Paseo Manuel de Lardizabal 3 20018 Donostia-San Sebastián Spain
| | - Huiyi Wang
- POLYMAT Applied Chemistry Department Faculty of Chemistry University of the Basque Country UPV/EHU Paseo Manuel de Lardizabal 3 20018 Donostia-San Sebastián Spain
| | - Marcelo Calderón
- POLYMAT Applied Chemistry Department Faculty of Chemistry University of the Basque Country UPV/EHU Paseo Manuel de Lardizabal 3 20018 Donostia-San Sebastián Spain
- IKERBASQUE, Basque Foundation for Science 48009 Bilbao Spain
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18
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Tiwari N, Osorio‐Blanco ER, Sonzogni A, Esporrín‐Ubieto D, Wang H, Calderón M. Nanocarriers for Skin Applications: Where Do We Stand? Angew Chem Int Ed Engl 2022; 61:e202107960. [PMID: 34487599 PMCID: PMC9292798 DOI: 10.1002/anie.202107960] [Citation(s) in RCA: 49] [Impact Index Per Article: 24.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Indexed: 12/15/2022]
Abstract
Skin penetration of active molecules for treatment of diverse diseases is a major field of research owing to the advantages associated with the skin like easy accessibility, reduced systemic-derived side effects, and increased therapeutic efficacy. Despite these advantages, dermal drug delivery is generally challenging due to the low skin permeability of therapeutics. Although various methods have been developed to improve skin penetration and permeation of therapeutics, they are usually aggressive and could lead to irreversible damage to the stratum corneum. Nanosized carrier systems represent an alternative approach for current technologies, with minimal damage to the natural barrier function of skin. In this Review, the use of nanoparticles to deliver drug molecules, genetic material, and vaccines into the skin is discussed. In addition, nanotoxicology studies and the recent clinical development of nanoparticles are highlighted to shed light on their potential to undergo market translation.
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Affiliation(s)
- Neha Tiwari
- POLYMATApplied Chemistry DepartmentFaculty of ChemistryUniversity of the Basque CountryUPV/EHUPaseo Manuel de Lardizabal 320018Donostia-San SebastiánSpain
| | - Ernesto Rafael Osorio‐Blanco
- POLYMATApplied Chemistry DepartmentFaculty of ChemistryUniversity of the Basque CountryUPV/EHUPaseo Manuel de Lardizabal 320018Donostia-San SebastiánSpain
| | - Ana Sonzogni
- Group of Polymers and Polymerization ReactorsINTEC (Universidad Nacional del Litoral-CONICET)Güemes 3450Santa Fe3000Argentina
| | - David Esporrín‐Ubieto
- POLYMATApplied Chemistry DepartmentFaculty of ChemistryUniversity of the Basque CountryUPV/EHUPaseo Manuel de Lardizabal 320018Donostia-San SebastiánSpain
| | - Huiyi Wang
- POLYMATApplied Chemistry DepartmentFaculty of ChemistryUniversity of the Basque CountryUPV/EHUPaseo Manuel de Lardizabal 320018Donostia-San SebastiánSpain
| | - Marcelo Calderón
- POLYMATApplied Chemistry DepartmentFaculty of ChemistryUniversity of the Basque CountryUPV/EHUPaseo Manuel de Lardizabal 320018Donostia-San SebastiánSpain
- IKERBASQUE, Basque Foundation for Science48009BilbaoSpain
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19
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Khan KU, Minhas MU, Badshah SF, Suhail M, Ahmad A, Ijaz S. Overview of nanoparticulate strategies for solubility enhancement of poorly soluble drugs. Life Sci 2022; 291:120301. [PMID: 34999114 DOI: 10.1016/j.lfs.2022.120301] [Citation(s) in RCA: 56] [Impact Index Per Article: 28.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2021] [Revised: 12/27/2021] [Accepted: 01/01/2022] [Indexed: 12/20/2022]
Abstract
Poor aqueous solubility and poor bioavailability are major issues with many pharmaceutical industries. By some estimation, 70-90% drug candidates in development stage while up-to 40% of the marketed products are poorly soluble which leads to low bioavailability, reduced therapeutic effects and dosage escalation. That's why solubility is an important factor to consider during design and manufacturing of the pharmaceutical products. To-date, various strategies have been explored to tackle the issue of poor solubility. This review article focuses the updated overview of commonly used macro and nano drug delivery systems and techniques such as micronization, solid dispersion (SD), supercritical fluid (SCF), hydrotropy, co-solvency, micellar solubilization, cryogenic technique, inclusion complex formation-based techniques, nanosuspension, solid lipid nanoparticles, and nanogels/nanomatrices explored for solubility enhancement of poorly soluble drugs. Among various techniques, nanomatrices were found a promising and impeccable strategy for solubility enhancement of poorly soluble drugs. This article also describes the mechanism of action of each technique used in solubilization enhancement.
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Affiliation(s)
- Kifayat Ullah Khan
- Department of Pharmaceutics, Faculty of Pharmacy, The Islamia University of Bahawalpur, 63100, Punjab, Pakistan; Quaid-e-Azam College of Pharmacy, Sahiwal, Punjab, Pakistan
| | - Muhammad Usman Minhas
- College of Pharmacy, University of Sargodha, University Road, Sargodha City, Punjab, Pakistan.
| | - Syed Faisal Badshah
- Department of Pharmaceutics, Faculty of Pharmacy, The Islamia University of Bahawalpur, 63100, Punjab, Pakistan
| | - Muhammad Suhail
- School of Pharmacy, Kaohsiung Medical University, 100 Shih-Chuan Ist Road, Kaohsiung City 807, Taiwan, ROC
| | - Aousaf Ahmad
- Department of Pharmaceutics, Faculty of Pharmacy, The Islamia University of Bahawalpur, 63100, Punjab, Pakistan; Quaid-e-Azam College of Pharmacy, Sahiwal, Punjab, Pakistan
| | - Shakeel Ijaz
- Department of Pharmaceutics, Faculty of Pharmacy, The Islamia University of Bahawalpur, 63100, Punjab, Pakistan; Quaid-e-Azam College of Pharmacy, Sahiwal, Punjab, Pakistan
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20
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Wang Z, Debuigne A. Multi-responsive γ-methylene-γ-butyrolactone/ N-vinyl caprolactam copolymers involving pH-dependent reversible lactonization. Polym Chem 2022. [DOI: 10.1039/d2py00713d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Copolymerization of γ-methylene-γ-butyrolactone with N-vinyl caprolactam leads to a peculiar multi-responsive NVCL-based system involving a unique reversible pH-dependent ring opening/closure of the pendant lactones.
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Affiliation(s)
- Zhuoqun Wang
- Center for Education and Research on Macromolecules (CERM), CESAM Research Unit, University of Liege, Sart-Tilman B6a, 4000 Liege, Belgium
| | - Antoine Debuigne
- Center for Education and Research on Macromolecules (CERM), CESAM Research Unit, University of Liege, Sart-Tilman B6a, 4000 Liege, Belgium
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21
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Hao Q, Wang J, Shen J, Gu R, Rao Y, Feng J, Wang H, Brash JL, Chen H. Robust, Anti-biofouling 2D Nanogel Films from Poly(N-vinyl caprolactam-co-vinylimidazole) Polymers. J Mater Chem B 2022; 10:3723-3733. [DOI: 10.1039/d1tb02726c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In analogy with adsorbed protein films, we have fabricated a family of 2D nanofilms composed of poly(N-vinyl caprolactam-co-vinylimidazole) (PNVCL) nanogels. NVCL was copolymerized with 1-vinylimidazole (VIM), then cross-linked with α,ω-dibromoalkanes...
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22
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Shariatinia Z. Big family of nano- and microscale drug delivery systems ranging from inorganic materials to polymeric and stimuli-responsive carriers as well as drug-conjugates. J Drug Deliv Sci Technol 2021. [DOI: 10.1016/j.jddst.2021.102790] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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23
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Du X, Gao Y, Kang Q, Xing J. Design and Applications of Tumor Microenvironment-Responsive Nanogels as Drug Carriers. Front Bioeng Biotechnol 2021; 9:771851. [PMID: 34746113 PMCID: PMC8569621 DOI: 10.3389/fbioe.2021.771851] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2021] [Accepted: 10/08/2021] [Indexed: 12/03/2022] Open
Abstract
In recent years, the exploration of tumor microenvironment has provided a new approach for tumor treatment. More and more researches are devoted to designing tumor microenvironment-responsive nanogels loaded with therapeutic drugs. Compared with other drug carriers, nanogel has shown great potential in improving the effect of chemotherapy, which is attributed to its stable size, superior hydrophilicity, excellent biocompatibility, and responsiveness to specific environment. This review primarily summarizes the common preparation techniques of nanogels (such as free radical polymerization, covalent cross-linking, and physical self-assembly) and loading ways of drug in nanogels (including physical encapsulation and chemical coupling) as well as the controlled drug release behaviors. Furthermore, the difficulties and prospects of nanogels as drug carriers are also briefly described.
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Affiliation(s)
- Xinjing Du
- School of Chemical Engineering and Technology, Tianjin University, Tianjin, China
| | - Yuting Gao
- School of Chemical Engineering and Technology, Tianjin University, Tianjin, China
| | - Qi Kang
- Department of Cardiology, Tianjin Medical University General Hospital, Tianjin, China
| | - Jinfeng Xing
- School of Chemical Engineering and Technology, Tianjin University, Tianjin, China
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24
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Jin L, Xu J, Xue Y, Zhang X, Feng M, Wang C, Yao W, Wang J, He M. Research Progress in the Multilayer Hydrogels. Gels 2021; 7:172. [PMID: 34698200 PMCID: PMC8544501 DOI: 10.3390/gels7040172] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Revised: 10/12/2021] [Accepted: 10/13/2021] [Indexed: 01/11/2023] Open
Abstract
Hydrogels have been widely used in many fields including biomedicine and water treatment. Significant achievements have been made in these fields due to the extraordinary properties of hydrogels, such as facile processability and tissue similarity. However, based on the in-depth study of the microstructures of hydrogels, as a result of the enhancement of biomedical requirements in drug delivery, cell encapsulation, cartilage regeneration, and other aspects, it is challenge for conventional homogeneous hydrogels to simultaneously meet different needs. Fortunately, heterogeneous multilayer hydrogels have emerged and become an important branch of hydrogels research. In this review, their main preparation processes and mechanisms as well as their composites from different resources and methods, are introduced. Moreover, the more recent achievements and potential applications are also highlighted, and their future development prospects are clarified and briefly discussed.
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Affiliation(s)
| | | | | | | | | | | | | | | | - Meng He
- School of Materials Science and Engineering, Yancheng Institute of Technology, Yancheng 224051, China; (L.J.); (J.X.); (Y.X.); (X.Z.); (M.F.); (C.W.); (W.Y.); (J.W.)
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25
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Stimuli-Responsive Polymeric Nanosystems for Controlled Drug Delivery. APPLIED SCIENCES-BASEL 2021. [DOI: 10.3390/app11209541] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Biocompatible nanosystems based on polymeric materials are promising drug delivery nanocarrier candidates for antitumor therapy. However, the efficacy is unsatisfying due to nonspecific accumulation and drug release of the nanoparticles in normal tissue. Recently, the nanosystems that can be triggered by tumor-specific stimuli have drawn great interest for drug delivery applications due to their controllable drug release properties. In this review, various polymers and external stimuli that can be employed to develop stimuli-responsive polymeric nanosystems are discussed, and finally, we delineate the challenges in designing this kind of Nanomedicine to improve the therapeutic efficacy.
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26
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Mao L, Wu W, Wang M, Guo J, Li H, Zhang S, Xu J, Zou J. Targeted treatment for osteoarthritis: drugs and delivery system. Drug Deliv 2021; 28:1861-1876. [PMID: 34515606 PMCID: PMC8439249 DOI: 10.1080/10717544.2021.1971798] [Citation(s) in RCA: 42] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
The management of osteoarthritis (OA) is a clinical challenge due to the particular avascular, dense, and occluded tissue structure. Despite numerous clinical reports and animal studies, the pathogenesis and progression of OA are still not fully understood. On the basis of traditional drugs, a large number of new drugs have been continuously developed. Intra-articular (IA) administration for OA hastens the development of targeted drug delivery systems (DDS). OA drugs modification and the synthesis of bioadaptive carriers contribute to a qualitative leap in the efficacy of IA treatment. Nanoparticles (NPs) are demonstrated credible improvement of drug penetration and retention in OA. Targeted nanomaterial delivery systems show the prominent biocompatibility and drug loading-release ability. This article reviews different drugs and nanomaterial delivery systems for IA treatment of OA, in an attempt to resolve the inconsonance between in vitro and in vivo release, and explore more interactions between drugs and nanocarriers, so as to open up new horizons for the treatment of OA.
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Affiliation(s)
- Liwei Mao
- School of Kinesiology, Shanghai University of Sport, Shanghai, China
| | - Wei Wu
- School of Kinesiology, Shanghai University of Sport, Shanghai, China
| | - Miao Wang
- School of Kinesiology, Shanghai University of Sport, Shanghai, China
| | - Jianmin Guo
- School of Kinesiology, Shanghai University of Sport, Shanghai, China
| | - Hui Li
- School of Kinesiology, Shanghai University of Sport, Shanghai, China
| | - Shihua Zhang
- School of Kinesiology, Shanghai University of Sport, Shanghai, China
| | - Jiake Xu
- School of Biomedical Sciences, The University of Western Australia, Perth, Australia
| | - Jun Zou
- School of Kinesiology, Shanghai University of Sport, Shanghai, China
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27
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Hao Y, Zhang F, Mo S, Zhao J, Wang X, Zhao Y, Zhang L. Biomedical Applications of Supramolecular Materials in the Controllable Delivery of Steroids. Front Mol Biosci 2021; 8:700712. [PMID: 34368229 PMCID: PMC8343020 DOI: 10.3389/fmolb.2021.700712] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2021] [Accepted: 07/13/2021] [Indexed: 01/19/2023] Open
Abstract
Glucocorticoids are a class of steroid hormones secreted from the adrenal glands. The strong anti-inflammatory effects make it be one of the most popular and versatile drugs available to treat chronic inflammatory diseases. Additionally, supramolecular materials have been widely exploited in drug delivery, due to their biocompatibility, tunability, and predictability. Thus, steroid-based supramolecular materials and the release of steroids have been applied in the treatment of inflammatory diseases. This mini-review summarized recent advances in supramolecular materials loaded with glucocorticoid drugs in terms of hydrophobic interactions, electrostatic interactions, hydrogen bonding, and π-π stackings. We also discussed and prospected the application of the glucocorticoid drugs-based supramolecular system on chronic rhinosinusitis, multifactorial inflammatory disease of the nasal and paranasal sinuses mucosal membranes. Overall, supramolecular materials can provide an alternative to traditional materials as a novel delivery platform in clinical practice.
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Affiliation(s)
- Yun Hao
- Department of Otolaryngology Head and Neck Surgery, Department of Allergy, Beijing TongRen Hospital, Capital Medical University, Beijing, China.,Beijing Key Laboratory of Nasal Diseases, Beijing Institute of Otolaryngology, Beijing, China
| | - Feiyi Zhang
- Institute for Advanced Materials, Jiangsu University, Zhenjiang, China.,State Key Laboratory of Medical Molecular Biology, Institute of Basic Medical Sciences Chinese Academy of Medical Sciences, School of Basic Medicine Peking Union Medical College, Beijing, China
| | - Shanshan Mo
- State Key Laboratory of Medical Molecular Biology, Institute of Basic Medical Sciences Chinese Academy of Medical Sciences, School of Basic Medicine Peking Union Medical College, Beijing, China
| | - Jinming Zhao
- Department of Otolaryngology Head and Neck Surgery, Department of Allergy, Beijing TongRen Hospital, Capital Medical University, Beijing, China.,Beijing Key Laboratory of Nasal Diseases, Beijing Institute of Otolaryngology, Beijing, China
| | - Xiangdong Wang
- Department of Otolaryngology Head and Neck Surgery, Department of Allergy, Beijing TongRen Hospital, Capital Medical University, Beijing, China.,Beijing Key Laboratory of Nasal Diseases, Beijing Institute of Otolaryngology, Beijing, China
| | - Yan Zhao
- Department of Otolaryngology Head and Neck Surgery, Department of Allergy, Beijing TongRen Hospital, Capital Medical University, Beijing, China.,Beijing Key Laboratory of Nasal Diseases, Beijing Institute of Otolaryngology, Beijing, China
| | - Luo Zhang
- Department of Otolaryngology Head and Neck Surgery, Department of Allergy, Beijing TongRen Hospital, Capital Medical University, Beijing, China.,Beijing Key Laboratory of Nasal Diseases, Beijing Institute of Otolaryngology, Beijing, China.,Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
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28
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Wang X, Gao X, Xiao X, Jiang S, Yan Y, Huang J. Photoresponsive supramolecular strategy for controlled assembly in light-inert double-chain surfactant system. J Colloid Interface Sci 2021; 594:727-736. [PMID: 33789184 DOI: 10.1016/j.jcis.2021.02.084] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2021] [Revised: 02/18/2021] [Accepted: 02/19/2021] [Indexed: 01/01/2023]
Abstract
HYPOTHESIS One of the main advances in double-chain surfactant systems has been their progress from the construction of assemblies to the transformation application in medicine and material science, especially to the drug delivery systems. Thus, it is critical to develop stimuli-responsive assemblies based on double-chain surfactants. We predicted that reversible assembly switching can be achieved by manipulation of the ternary host-guest competitive complexation among β-cyclodextrin (β-CD), surfactants, and designed azobenzene (Azo). EXPERIMENTS In this work, Azo was introduced into vesicles using supramolecular assembly strategy. Vesicles are formed only when Azo moieties are in trans-form. UV switching of Azo groups led to fast disruption of the Azo@β-CD complexes and relatively slow disintegration of the vesicles. With the alterative irradiation of UV and Vis light, the photoisomerization of azo group provokes the reversible disassembly and reassembly of vesicles. FINDINGS This photo-responsive supramolecular strategy offered a controllable way to prepare responsive vesicles assembled from complex double-chain surfactants, such as phospholipids, which could be further used in drug delivery systems. This new perspective is instructive for the design and functional use of complex surfactants assembly. Importantly, the study results paved the way for the development of novel light-responsive assembly materials operating in aqueous media and biological field.
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Affiliation(s)
- Xuejiao Wang
- Beijing National Laboratory for Molecular Sciences (BNLMS), State Key Laboratory for Structural Chemistry of Unstable and Stable Species, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, PR China; Fujian Provincial University Engineering Research Center of Industrial Biocatalysis, Fujian Normal University, Fuzhou 350007, PR China
| | - Xuedong Gao
- Beijing National Laboratory for Molecular Sciences (BNLMS), State Key Laboratory for Structural Chemistry of Unstable and Stable Species, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, PR China
| | - Xiao Xiao
- Beijing National Laboratory for Molecular Sciences (BNLMS), State Key Laboratory for Structural Chemistry of Unstable and Stable Species, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, PR China
| | - Shasha Jiang
- Beijing National Laboratory for Molecular Sciences (BNLMS), State Key Laboratory for Structural Chemistry of Unstable and Stable Species, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, PR China
| | - Yun Yan
- Beijing National Laboratory for Molecular Sciences (BNLMS), State Key Laboratory for Structural Chemistry of Unstable and Stable Species, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, PR China.
| | - Jianbin Huang
- Beijing National Laboratory for Molecular Sciences (BNLMS), State Key Laboratory for Structural Chemistry of Unstable and Stable Species, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, PR China.
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29
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Van Gheluwe L, Chourpa I, Gaigne C, Munnier E. Polymer-Based Smart Drug Delivery Systems for Skin Application and Demonstration of Stimuli-Responsiveness. Polymers (Basel) 2021; 13:1285. [PMID: 33920816 PMCID: PMC8071137 DOI: 10.3390/polym13081285] [Citation(s) in RCA: 38] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2021] [Revised: 04/11/2021] [Accepted: 04/12/2021] [Indexed: 12/15/2022] Open
Abstract
Progress in recent years in the field of stimuli-responsive polymers, whose properties change depending on the intensity of a signal, permitted an increase in smart drug delivery systems (SDDS). SDDS have attracted the attention of the scientific community because they can help meet two current challenges of the pharmaceutical industry: targeted drug delivery and personalized medicine. Controlled release of the active ingredient can be achieved through various stimuli, among which are temperature, pH, redox potential or even enzymes. SDDS, hitherto explored mainly in oncology, are now developed in the fields of dermatology and cosmetics. They are mostly hydrogels or nanosystems, and the most-used stimuli are pH and temperature. This review offers an overview of polymer-based SDDS developed to trigger the release of active ingredients intended to treat skin conditions or pathologies. The methods used to attest to stimuli-responsiveness in vitro, ex vivo and in vivo are discussed.
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Affiliation(s)
| | | | | | - Emilie Munnier
- EA 6295 Nanomédicaments et Nanosondes, Faculté de Pharmacie, Université de Tours, 31 Avenue Monge, 37200 Tours, France; (L.V.G.); (I.C.); (C.G.)
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30
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Tallet L, Gribova V, Ploux L, Vrana NE, Lavalle P. New Smart Antimicrobial Hydrogels, Nanomaterials, and Coatings: Earlier Action, More Specific, Better Dosing? Adv Healthc Mater 2021; 10:e2001199. [PMID: 33043612 DOI: 10.1002/adhm.202001199] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Revised: 09/01/2020] [Indexed: 12/21/2022]
Abstract
To fight against antibiotic-resistant bacteria adhering and developing on medical devices, which is a growing problem worldwide, researchers are currently developing new "smart" materials and coatings. They consist in delivery of antimicrobial agents in an intelligent way, i.e., only when bacteria are present. This requires the use of new and sophisticated tools combining antimicrobial agents with lipids or polymers, synthetic and/or natural. In this review, three classes of innovative materials are described: hydrogels, nanomaterials, and thin films. Moreover, smart antibacterial materials can be classified into two groups depending on the origin of the stimulus used: those that respond to a nonbiological stimulus (light, temperature, electric and magnetic fields) and those that respond to a biological stimulus related to the presence of bacteria, such as changes in pH or bacterial enzyme secretion. The bacteria presence can induce a pH change that constitutes a first potential biological trigger allowing the system to become active. A second biological trigger signal consists in enzymes produced by bacteria themselves. A complete panel of recent studies will be given focusing on the design of such innovative smart materials that are sensitive to biological triggers.
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Affiliation(s)
- Lorène Tallet
- Institut National de la Santé et de la Recherche Médicale INSERM Unité 1121 Biomaterials and Bioengineering 11 rue Humann Strasbourg Cedex 67085 France
- Faculté de Chirurgie Dentaire Université de Strasbourg Strasbourg 67000 France
| | - Varvara Gribova
- Institut National de la Santé et de la Recherche Médicale INSERM Unité 1121 Biomaterials and Bioengineering 11 rue Humann Strasbourg Cedex 67085 France
- Faculté de Chirurgie Dentaire Université de Strasbourg Strasbourg 67000 France
| | - Lydie Ploux
- Institut National de la Santé et de la Recherche Médicale INSERM Unité 1121 Biomaterials and Bioengineering 11 rue Humann Strasbourg Cedex 67085 France
- Faculté de Chirurgie Dentaire Université de Strasbourg Strasbourg 67000 France
- Centre national de la recherche Scientifique CNRS 23 rue du Loess Strasbourg 67200 France
| | - Nihal Engin Vrana
- SPARTHA Medical 14B Rue de la Canardiere Strasbourg Cedex 67100 France
| | - Philippe Lavalle
- Institut National de la Santé et de la Recherche Médicale INSERM Unité 1121 Biomaterials and Bioengineering 11 rue Humann Strasbourg Cedex 67085 France
- Faculté de Chirurgie Dentaire Université de Strasbourg Strasbourg 67000 France
- SPARTHA Medical 14B Rue de la Canardiere Strasbourg Cedex 67100 France
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31
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Preman NK, Barki RR, Vijayan A, Sanjeeva SG, Johnson RP. Recent developments in stimuli-responsive polymer nanogels for drug delivery and diagnostics: A review. Eur J Pharm Biopharm 2020; 157:121-153. [DOI: 10.1016/j.ejpb.2020.10.009] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Revised: 09/28/2020] [Accepted: 10/13/2020] [Indexed: 02/06/2023]
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32
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Morfin-Gutierrez A, Sánchez-Orozco JL, García-Cerda LA, Puente-Urbina B, Meléndez-Ortiz HI. Preparation and characterization of nanocomposites based on poly(N-vinycaprolactam) and magnetic nanoparticles for using as drug delivery system. J Drug Deliv Sci Technol 2020. [DOI: 10.1016/j.jddst.2020.102028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Dhara (Ganguly) M. Smart polymeric nanostructures for targeted delivery of therapeutics. JOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRY 2020. [DOI: 10.1080/10601325.2020.1842766] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Mahua Dhara (Ganguly)
- Department of Chemistry, Vivekananda Satavarshiki Mahavidyalaya, Jhargram, West Bengal, India
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The Age of Multistimuli-responsive Nanogels: The Finest Evolved Nano Delivery System in Biomedical Sciences. BIOTECHNOL BIOPROC E 2020. [DOI: 10.1007/s12257-020-0152-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Tran TN, Piogé S, Fontaine L, Pascual S. Hydrogen‐Bonding UCST‐Thermosensitive Nanogels by Direct Photo‐RAFT Polymerization‐Induced Self‐Assembly in Aqueous Dispersion. Macromol Rapid Commun 2020; 41:e2000203. [DOI: 10.1002/marc.202000203] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Revised: 05/19/2020] [Indexed: 11/09/2022]
Affiliation(s)
- Thi Nga Tran
- Institut des Molécules et Matériaux du MansUMR 6283 CNRS–Le Mans Université Avenue Olivier Messiaen Le Mans Cedex 72085 France
| | - Sandie Piogé
- Institut des Molécules et Matériaux du MansUMR 6283 CNRS–Le Mans Université Avenue Olivier Messiaen Le Mans Cedex 72085 France
| | - Laurent Fontaine
- Institut des Molécules et Matériaux du MansUMR 6283 CNRS–Le Mans Université Avenue Olivier Messiaen Le Mans Cedex 72085 France
| | - Sagrario Pascual
- Institut des Molécules et Matériaux du MansUMR 6283 CNRS–Le Mans Université Avenue Olivier Messiaen Le Mans Cedex 72085 France
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Rajput RL, Narkhede JS, Mujumdar A, Naik JB. Synthesis and evaluation of luliconazole loaded biodegradable nanogels prepared by pH-responsive Poly (acrylic acid) grafted Sodium Carboxymethyl Cellulose using amine based cross linker for topical targeting: In vitro and Ex vivo assessment. POLYM-PLAST TECH MAT 2020. [DOI: 10.1080/25740881.2020.1759633] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Rahul L. Rajput
- University Institute of Chemical Technology, KBC North Maharashtra University, Jalgaon, India
| | - Jitendra S. Narkhede
- University Institute of Chemical Technology, KBC North Maharashtra University, Jalgaon, India
| | - Arun Mujumdar
- Department of Chemical & Biochemical Engineering, Western University, London, Ontario, Canada
| | - Jitendra B. Naik
- University Institute of Chemical Technology, KBC North Maharashtra University, Jalgaon, India
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Mohammadinejad R, Ashrafizadeh M, Pardakhty A, Uzieliene I, Denkovskij J, Bernotiene E, Janssen L, Lorite GS, Saarakkala S, Mobasheri A. Nanotechnological Strategies for Osteoarthritis Diagnosis, Monitoring, Clinical Management, and Regenerative Medicine: Recent Advances and Future Opportunities. Curr Rheumatol Rep 2020; 22:12. [PMID: 32248371 PMCID: PMC7128005 DOI: 10.1007/s11926-020-0884-z] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
PURPOSE OF REVIEW In this review article, we discuss the potential for employing nanotechnological strategies for the diagnosis, monitoring, and clinical management of osteoarthritis (OA) and explore how nanotechnology is being integrated rapidly into regenerative medicine for OA and related osteoarticular disorders. RECENT FINDINGS We review recent advances in this rapidly emerging field and discuss future opportunities for innovations in enhanced diagnosis, prognosis, and treatment of OA and other osteoarticular disorders, the smart delivery of drugs and biological agents, and the development of biomimetic regenerative platforms to support cell and gene therapies for arresting OA and promoting cartilage and bone repair. Nanotubes, magnetic nanoparticles, and other nanotechnology-based drug and gene delivery systems may be used for targeting molecular pathways and pathogenic mechanisms involved in OA development. Nanocomposites are also being explored as potential tools for promoting cartilage repair. Nanotechnology platforms may be combined with cell, gene, and biological therapies for the development of a new generation of future OA therapeutics. Graphical Abstract.
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Affiliation(s)
- Reza Mohammadinejad
- Pharmaceutics Research Center, Institute of Neuropharmacology, Kerman University of Medical Sciences, Kerman, Iran
| | - Milad Ashrafizadeh
- Department of Basic Science, Faculty of Veterinary Medicine, University of Tabriz, Tabriz, Iran
| | - Abbas Pardakhty
- Pharmaceutics Research Center, Institute of Neuropharmacology, Kerman University of Medical Sciences, Kerman, Iran
| | - Ilona Uzieliene
- Department of Regenerative Medicine, State Research Institute Centre for Innovative Medicine, Santariskiu 5, LT-08406, Vilnius, Lithuania
| | - Jaroslav Denkovskij
- Department of Regenerative Medicine, State Research Institute Centre for Innovative Medicine, Santariskiu 5, LT-08406, Vilnius, Lithuania
| | - Eiva Bernotiene
- Department of Regenerative Medicine, State Research Institute Centre for Innovative Medicine, Santariskiu 5, LT-08406, Vilnius, Lithuania
| | - Lauriane Janssen
- Microelectronics Research Unit, Faculty of Information Technology and Electrical Engineering, University of Oulu, PL 4500, 3FI-90014, Oulu, Finland
| | - Gabriela S Lorite
- Microelectronics Research Unit, Faculty of Information Technology and Electrical Engineering, University of Oulu, PL 4500, 3FI-90014, Oulu, Finland
| | - Simo Saarakkala
- Department of Diagnostic Radiology, Oulu University Hospital, Oulu, Finland
- Research Unit of Medical Imaging, Physics and Technology, Faculty of Medicine, University of Oulu, Oulu, Finland
| | - Ali Mobasheri
- Department of Regenerative Medicine, State Research Institute Centre for Innovative Medicine, Santariskiu 5, LT-08406, Vilnius, Lithuania.
- Department of Diagnostic Radiology, Oulu University Hospital, Oulu, Finland.
- Research Unit of Medical Imaging, Physics and Technology, Faculty of Medicine, University of Oulu, Oulu, Finland.
- Centre for Sport, Exercise and Osteoarthritis Versus Arthritis, Queen's Medical Centre, Nottingham, UK.
- Sheik Salem Bin Mahfouz Scientific Chair for Treatment of Osteoarthritis with Stem Cells, King AbdulAziz University, Jeddah, Saudi Arabia.
- University Medical Center Utrecht, Department of Orthopedics and Department of Rheumatology & Clinical Immunology, 508 GA, Utrecht, The Netherlands.
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Synthesis and characterization of dual pH-and thermo-responsive graphene-based nanocarrier for effective anticancer drug delivery. J Drug Deliv Sci Technol 2019. [DOI: 10.1016/j.jddst.2019.101158] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Sta M, Aguiar G, Forni AAJ, Medeiros SF, Santos AM, Demarquette NR. Design and characterization of PNVCL‐based nanofibers and evaluation of their potential applications as scaffolds for surface drug delivery of hydrophobic drugs. J Appl Polym Sci 2019. [DOI: 10.1002/app.48472] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Marwa Sta
- École de Technologie Superieure (ÉTS), Mechanical Engineering Department 1100 rue Notre‐Dame Ouest Montréal (Québec) H3C 1 K3 Canada
| | - Graziele Aguiar
- École de Technologie Superieure (ÉTS), Mechanical Engineering Department 1100 rue Notre‐Dame Ouest Montréal (Québec) H3C 1 K3 Canada
- Escola de Engenharia de Lorena, Universidade de São Paulo, Chemical Engineering Department, USP Lorena SP Brazil
| | - Abilio A. J. Forni
- Escola de Engenharia de Lorena, Universidade de São Paulo, Chemical Engineering Department, USP Lorena SP Brazil
| | - Simone F. Medeiros
- Escola de Engenharia de Lorena, Universidade de São Paulo, Chemical Engineering Department, USP Lorena SP Brazil
| | - Amilton M. Santos
- Escola de Engenharia de Lorena, Universidade de São Paulo, Chemical Engineering Department, USP Lorena SP Brazil
| | - Nicole R. Demarquette
- École de Technologie Superieure (ÉTS), Mechanical Engineering Department 1100 rue Notre‐Dame Ouest Montréal (Québec) H3C 1 K3 Canada
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Camara M, Liao H, Xu J, Zhang J, Swai R. Molecular dynamics study of the intercalation and conformational transition of poly (N-vinyl caprolactam), a thermosensitive polymer in hydrated Na-montmorillonite. POLYMER 2019. [DOI: 10.1016/j.polymer.2019.121718] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Kumar P, Liu B, Behl G. A Comprehensive Outlook of Synthetic Strategies and Applications of Redox‐Responsive Nanogels in Drug Delivery. Macromol Biosci 2019; 19:e1900071. [PMID: 31298803 DOI: 10.1002/mabi.201900071] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2019] [Revised: 06/03/2019] [Indexed: 12/23/2022]
Affiliation(s)
- Parveen Kumar
- Laboratory of Functional Molecules and Materials School of Physics and Optoelectronic EngineeringShandong University of Technology Xincun West Road 266 Zibo 255000 China
| | - Bo Liu
- Laboratory of Functional Molecules and Materials School of Physics and Optoelectronic EngineeringShandong University of Technology Xincun West Road 266 Zibo 255000 China
| | - Gautam Behl
- Pharmaceutical and Molecular Biotechnology Research CentreDepartment of ScienceWaterford Institute of Technology Cork Road Waterford X91K0EK Republic of Ireland
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Critical parameters for the controlled synthesis of nanogels suitable for temperature-triggered protein delivery. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2019; 100:141-151. [DOI: 10.1016/j.msec.2019.02.089] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/30/2018] [Revised: 02/11/2019] [Accepted: 02/22/2019] [Indexed: 11/19/2022]
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Hajebi S, Rabiee N, Bagherzadeh M, Ahmadi S, Rabiee M, Roghani-Mamaqani H, Tahriri M, Tayebi L, Hamblin MR. Stimulus-responsive polymeric nanogels as smart drug delivery systems. Acta Biomater 2019; 92:1-18. [PMID: 31096042 PMCID: PMC6661071 DOI: 10.1016/j.actbio.2019.05.018] [Citation(s) in RCA: 200] [Impact Index Per Article: 40.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2019] [Revised: 05/01/2019] [Accepted: 05/06/2019] [Indexed: 12/17/2022]
Abstract
Nanogels are three-dimensional nanoscale networks formed by physically or chemically cross-linking polymers. Nanogels have been explored as drug delivery systems due to their advantageous properties, such as biocompatibility, high stability, tunable particle size, drug loading capacity, and possible modification of the surface for active targeting by attaching ligands that recognize cognate receptors on the target cells or tissues. Nanogels can be designed to be stimulus responsive, and react to internal or external stimuli such as pH, temperature, light and redox, thus resulting in the controlled release of loaded drugs. This "smart" targeting ability prevents drug accumulation in non-target tissues and minimizes the side effects of the drug. This review aims to provide an introduction to nanogels, their preparation methods, and to discuss the design of various stimulus-responsive nanogels that are able to provide controlled drug release in response to particular stimuli. STATEMENT OF SIGNIFICANCE: Smart and stimulus-responsive drug delivery is a rapidly growing area of biomaterial research. The explosive rise in nanotechnology and nanomedicine, has provided a host of nanoparticles and nanovehicles which may bewilder the uninitiated reader. This review will lay out the evidence that polymeric nanogels have an important role to play in the design of innovative drug delivery vehicles that respond to internal and external stimuli such as temperature, pH, redox, and light.
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Affiliation(s)
- Sakineh Hajebi
- Department of Polymer Engineering, Sahand University of Technology, P.O. Box 51335-1996, Tabriz, Iran; Institute of Polymeric Materials, Sahand University of Technology, P.O. Box 51335-1996, Tabriz, Iran
| | - Navid Rabiee
- Department of Chemistry, Sharif University of Technology, Tehran, Iran
| | | | - Sepideh Ahmadi
- Student Research Committee, Department of Biotechnology, School of Advanced Technologies in Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran; Cellular and Molecular Biology Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran; Division of Diseases, Advanced Technologies Research Group, Tehran, Iran
| | - Mohammad Rabiee
- Biomaterials Group, Department of Biomedical Engineering, Amirkabir University of Technology, Tehran, Iran
| | - Hossein Roghani-Mamaqani
- Department of Polymer Engineering, Sahand University of Technology, P.O. Box 51335-1996, Tabriz, Iran; Institute of Polymeric Materials, Sahand University of Technology, P.O. Box 51335-1996, Tabriz, Iran
| | | | - Lobat Tayebi
- Marquette University School of Dentistry, Milwaukee, WI 53233, USA
| | - Michael R Hamblin
- Wellman Center for Photomedicine, Massachusetts General Hospital, Boston, USA; Department of Dermatology, Harvard Medical School, Boston, USA; Harvard-MIT Division of Health Sciences and Technology, Cambridge, USA.
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Zhong Q, Lu M, Nieuwenhuis S, Wu BS, Wu GP, Xu ZK, Müller-Buschbaum P, Wang JP. Enhanced Stain Removal and Comfort Control Achieved by Cross-Linking Light and Thermo Dual-Responsive Copolymer onto Cotton Fabrics. ACS APPLIED MATERIALS & INTERFACES 2019; 11:5414-5426. [PMID: 30640436 DOI: 10.1021/acsami.8b19908] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Enhanced capabilities of stain removal and comfort control are simultaneously achieved by the light and thermo dual-responsive copolymer poly(triethylene glycol methyl ether methacrylate- co-ethylene glycol methacrylate- co-acrylamide azobenzene) (P(MEO3MA- co-EGMA- co-AAAB)) cross-linked on cotton fabrics. P(MEO3MA- co-EGMA- co-AAAB) is synthesized by sequential atom transfer radical polymerization with a molar ratio of 8 (MEO3MA):1 (EGMA):1 (AAAB). The MEO3MA units induce a thermoresponsive behavior to the copolymer. The hydrophilicity of the copolymer films can be further improved by the light-induced trans- cis isomerization of the AAAB units with UV radiation. The copolymer is facilely immobilized onto cotton fabrics with 1,2,3,4-butane tetracarboxylic acid as cross-linker. Due to the immobilization of P(MEO3MA- co-EGMA- co-AAAB), the hydrophilicity of the fabric surface is increased under UV radiation. Therefore, by simply installing a UV light source in the washing machine, better capability of stain removal is realized for the cross-linked cotton fabrics. It can prominently reduce the consumption of energy, water, and surfactants in laundry. In addition, the trans-AAAB units of the copolymer cause the cross-linked P(MEO3MA- co-EGMA- co-AAAB) layer to be more hydrophobic under ambient conditions. Hence, the copolymer can more easily collapse and form a porous structure on the fabrics. Thus, the air permeability of cotton fabrics cross-linked with P(MEO3MA- co-EGMA- co-AAAB) is enhanced by 13% at human body temperature as compared to P(MEO3MA- co-EGMA), giving improved comfort control during daily wear.
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Affiliation(s)
- Qi Zhong
- Key Laboratory of Advanced Textile Materials & Manufacturing Technology, Ministry of Education; National Base for International Science and Technology Cooperation in Textiles and Consumer-Goods Chemistry , Zhejiang Sci-Tech University , 310018 Hangzhou , China
- Technische Universität München, Physik-Department , Lehrstuhl für Funktionelle Materialien , James-Franck-Strasse 1 , 85748 Garching , Germany
| | - Min Lu
- Key Laboratory of Advanced Textile Materials & Manufacturing Technology, Ministry of Education; National Base for International Science and Technology Cooperation in Textiles and Consumer-Goods Chemistry , Zhejiang Sci-Tech University , 310018 Hangzhou , China
| | - Sophie Nieuwenhuis
- Key Laboratory of Advanced Textile Materials & Manufacturing Technology, Ministry of Education; National Base for International Science and Technology Cooperation in Textiles and Consumer-Goods Chemistry , Zhejiang Sci-Tech University , 310018 Hangzhou , China
| | - Bi-Sheng Wu
- Key Laboratory of Advanced Textile Materials & Manufacturing Technology, Ministry of Education; National Base for International Science and Technology Cooperation in Textiles and Consumer-Goods Chemistry , Zhejiang Sci-Tech University , 310018 Hangzhou , China
| | - Guang-Peng Wu
- MOE Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering , Zhejiang University , Hangzhou 310027 , China
| | - Zhi-Kang Xu
- MOE Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering , Zhejiang University , Hangzhou 310027 , China
| | - Peter Müller-Buschbaum
- Technische Universität München, Physik-Department , Lehrstuhl für Funktionelle Materialien , James-Franck-Strasse 1 , 85748 Garching , Germany
| | - Ji-Ping Wang
- Key Laboratory of Advanced Textile Materials & Manufacturing Technology, Ministry of Education; National Base for International Science and Technology Cooperation in Textiles and Consumer-Goods Chemistry , Zhejiang Sci-Tech University , 310018 Hangzhou , China
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Nezhad-Mokhtari P, Ghorbani M, Mahmoodzadeh F. Smart co-delivery of 6-mercaptopurine and methotrexate using disulphide-based PEGylated-nanogels for effective treatment of breast cancer. NEW J CHEM 2019. [DOI: 10.1039/c9nj02470k] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Smart co-delivery of 6-mercaptopurine and methotrexate using disulphide-based PEGylated-nanogels.
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Affiliation(s)
- Parinaz Nezhad-Mokhtari
- Research Laboratory of Polymer
- Department of Organic and Biochemistry
- Faculty of Chemistry
- University of Tabriz
- Tabriz
| | - Marjan Ghorbani
- Stem Cell Research Center
- Tabriz University of Medical Sciences
- Tabriz
- Iran
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46
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Yao Y, Liao W, Yu R, Du Y, Zhang T, Peng Q. Potentials of combining nanomaterials and stem cell therapy in myocardial repair. Nanomedicine (Lond) 2018; 13:1623-1638. [PMID: 30028249 DOI: 10.2217/nnm-2018-0013] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
Cardiac diseases have become the leading cause of death worldwide. Developing efficient strategies to treat such diseases is of great urgency. Stem cell-based regeneration medicine offers a novel approach for heart repair. However, low retention and poor survival rate of engrafted cells limit its applications. Nanomaterials have shown great potentials in addressing above issues due to nanoparticles-bio interactions. Therefore, combining nanomaterials and stem cell therapy is of great interest and significance for heart repair. Herein, we provide a comprehensive understanding of the applications of four types of nanomaterials (nanogels, polymeric nanomaterials, inorganic nanomaterials and exosomes) in stem cell therapy for myocardial repair. In addition, we launch an initial discussion on current problems and more importantly, possible solutions for myocardial repair.
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Affiliation(s)
- Yang Yao
- State Key Laboratory of Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, China.,Department of Oral Implant Center, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, China
| | - Wen Liao
- State Key Laboratory of Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, China.,Department of Orthodontics, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, China
| | - Ruichao Yu
- Department of Pathophysiology & Molecular Pharmacology, Joslin Diabetes Center, Harvard Medical School, 1 Joslin Place, Boston, MA 02215, USA
| | - Yu Du
- State Key Laboratory of Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, China
| | - Ting Zhang
- Department of Pharmacy, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Qiang Peng
- State Key Laboratory of Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, China
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Kalhapure RS, Renukuntla J. Thermo- and pH dual responsive polymeric micelles and nanoparticles. Chem Biol Interact 2018; 295:20-37. [DOI: 10.1016/j.cbi.2018.07.016] [Citation(s) in RCA: 47] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2018] [Revised: 06/28/2018] [Accepted: 07/19/2018] [Indexed: 12/31/2022]
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48
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Ghorbani M, Hamishehkar H. A novel multi stimuli-responsive PEGylated hybrid gold/nanogels for co-delivery of doxorubicin and 6‑mercaptopurine. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2018; 92:599-611. [DOI: 10.1016/j.msec.2018.07.019] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/28/2017] [Revised: 06/07/2018] [Accepted: 07/08/2018] [Indexed: 12/20/2022]
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Craciun AM, Mititelu Tartau L, Pinteala M, Marin L. Nitrosalicyl-imine-chitosan hydrogels based drug delivery systems for long term sustained release in local therapy. J Colloid Interface Sci 2018; 536:196-207. [PMID: 30368091 DOI: 10.1016/j.jcis.2018.10.048] [Citation(s) in RCA: 46] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2018] [Revised: 10/09/2018] [Accepted: 10/17/2018] [Indexed: 11/29/2022]
Abstract
The paper focuses on the synthesis and characterization of new drug delivery systems for local therapy. They were prepared by in situ hydrogelation of chitosan biopolymer with nitrosalicylaldehyde in the presence of a model drug, varying the crosslinking density. The structural, supramolecular and morphological characteristics of the systems were studied by FTIR spectroscopy, X-ray diffraction and, POM and SEM microscopy. In vitro release of the drug has been explored in simulated physiological conditions and in vivo release was investigated by the somatic pain model on rats. Information on the biodegradation of the systems was gain by simulating experiments of enzymatic degradation. The systems were biodegradable and showed a prolonged drug release, assuring an in vivo efficient therapeutic effect over 5 days, with no systemic toxicity. All these findings demonstrated that the new hydrogels based on nitrosalicyl-imine-chitosan provides a practical approach for sustained drug delivery for local chemotherapy.
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Affiliation(s)
- Anda Mihaela Craciun
- "Petru Poni" Institute of Macromolecular Chemistry of Romanian Academy, Iasi, Romania; "Alexandru Ioan Cuza" University, Department of Organic Chemistry, Iasi, Romania
| | | | - Mariana Pinteala
- "Petru Poni" Institute of Macromolecular Chemistry of Romanian Academy, Iasi, Romania
| | - Luminita Marin
- "Petru Poni" Institute of Macromolecular Chemistry of Romanian Academy, Iasi, Romania.
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