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Ahuja R, Shivhare V, Konar AD. Recent Advances in Smart Self-Assembled Bioinspired Hydrogels: A Bridging Weapon for Emerging Health Care Applications from Bench to Bedside. Macromol Rapid Commun 2024; 45:e2400255. [PMID: 38802265 DOI: 10.1002/marc.202400255] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2024] [Revised: 05/16/2024] [Indexed: 05/29/2024]
Abstract
Stimuli-responsive low molecular weight hydrogel interventions for Biomedical challenges are a rapidly evolving paradigm in the bottom-up approach recently. Peptide-based self-assembled nano biomaterials present safer alternatives to their non-degradable counterparts as demanded for today's most urged clinical needs.Although a plethora of work has already been accomplished, programming hydrogelators with appropriate functionalities requires a better understanding as the impact of the macromolecular structure of the peptides and subsequently, their self-assembled nanostructures remain unidentified. Henceforth this review focuses on two aspects: Firstly, the underlying guidelines for building biomimetic strategies to tailor scaffolds leading to hydrogelation along with the role of non-covalent interactions that are the key components of various self-assembly processes. In the second section, it is aimed to bring together the recent achievements with designer assembly concerning their self-aggregation behaviour and applications mainly in the biomedical arena like drug delivery carrier design, antimicrobial, anti-inflammatory as well as wound healing materials. Furthermore, it is anticipated that this article will provide a conceptual demonstration of the different approaches taken towards the construction of these task-specific designer hydrogels. Finally, a collective effort among the material scientists is required to pave the path for the entrance of these intelligent materials into medicine from bench to bedside.
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Affiliation(s)
- Rishabh Ahuja
- Department of Applied Chemistry, Rajiv Gandhi Technological University, Bhopal, Madhya Pradesh, 462033, India
| | - Vaibhav Shivhare
- Department of Applied Chemistry, Rajiv Gandhi Technological University, Bhopal, Madhya Pradesh, 462033, India
| | - Anita Dutt Konar
- Department of Applied Chemistry, Rajiv Gandhi Technological University, Bhopal, Madhya Pradesh, 462033, India
- School of Pharmaceutical Sciences, Rajiv Gandhi Technological University, Bhopal, Madhya Pradesh, 462033, India
- University Grants Commission, New Delhi, 110002, India
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2
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Qu H, Yao Q, Chen T, Wu H, Liu Y, Wang C, Dong A. Current status of development and biomedical applications of peptide-based antimicrobial hydrogels. Adv Colloid Interface Sci 2024; 325:103099. [PMID: 38330883 DOI: 10.1016/j.cis.2024.103099] [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: 10/19/2023] [Revised: 01/24/2024] [Accepted: 01/31/2024] [Indexed: 02/10/2024]
Abstract
Microbial contamination poses a serious threat to human life and health. Through the intersection of material science and modern medicine, advanced bionic hydrogels have shown great potential for biomedical applications due to their unique bioactivity and ability to mimic the extracellular matrix environment. In particular, as a promising antimicrobial material, the synthesis and practical biomedical applications of peptide-based antimicrobial hydrogels have drawn increasing research interest. The synergistic effect of peptides and hydrogels facilitate the controlled release of antimicrobial agents and mitigation of their biotoxicity while achieving antimicrobial effects and protecting the active agents from degradation. This review reports on the progress and trends of researches in the last five years and provides a brief outlook, aiming to provide theoretical background on peptide-based antimicrobial hydrogels and make suggestions for future related work.
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Affiliation(s)
- Huihui Qu
- College of Chemistry and Chemical Engineering, Inner Mongolia University, Hohhot 010021, People's Republic of China; College of Life and Environmental Sciences, Minzu University of China, Beijing 100081, People's Republic of China; Engineering Research Center of Dairy Quality and Safety Control Technology, Ministry of Education, Inner Mongolia University, Hohhot 010021, People's Republic of China
| | - Quanfu Yao
- College of Life and Environmental Sciences, Minzu University of China, Beijing 100081, People's Republic of China; College of Chemistry and Environment, Hohhot Minzu College, Hohhot 010051, People's Republic of China
| | - Ting Chen
- College of Chemistry and Chemical Engineering, Inner Mongolia University, Hohhot 010021, People's Republic of China; Engineering Research Center of Dairy Quality and Safety Control Technology, Ministry of Education, Inner Mongolia University, Hohhot 010021, People's Republic of China
| | - Haixia Wu
- College of Chemistry and Chemical Engineering, Inner Mongolia University, Hohhot 010021, People's Republic of China; Engineering Research Center of Dairy Quality and Safety Control Technology, Ministry of Education, Inner Mongolia University, Hohhot 010021, People's Republic of China.
| | - Ying Liu
- College of Life and Environmental Sciences, Minzu University of China, Beijing 100081, People's Republic of China.
| | - Cong Wang
- Center of Experimental Instrument, School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, People's Republic of China.
| | - Alideertu Dong
- College of Chemistry and Chemical Engineering, Inner Mongolia University, Hohhot 010021, People's Republic of China; Engineering Research Center of Dairy Quality and Safety Control Technology, Ministry of Education, Inner Mongolia University, Hohhot 010021, People's Republic of China.
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3
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Zhou H, Zhu Y, Yang B, Huo Y, Yin Y, Jiang X, Ji W. Stimuli-responsive peptide hydrogels for biomedical applications. J Mater Chem B 2024; 12:1748-1774. [PMID: 38305498 DOI: 10.1039/d3tb02610h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2024]
Abstract
Stimuli-responsive hydrogels can respond to external stimuli with a change in the network structure and thus have potential application in drug release, intelligent sensing, and scaffold construction. Peptides possess robust supramolecular self-assembly ability, enabling spontaneous formation of nanostructures through supramolecular interactions and subsequently hydrogels. Therefore, peptide-based stimuli-responsive hydrogels have been widely explored as smart soft materials for biomedical applications in the last decade. Herein, we present a review article on design strategies and research progress of peptide hydrogels as stimuli-responsive materials in the field of biomedicine. The latest design and development of peptide hydrogels with responsive behaviors to stimuli are first presented. The following part provides a systematic overview of the functions and applications of stimuli-responsive peptide hydrogels in tissue engineering, drug delivery, wound healing, antimicrobial treatment, 3D cell culture, biosensors, etc. Finally, the remaining challenges and future prospects of stimuli-responsive peptide hydrogels are proposed. It is believed that this review will contribute to the rational design and development of stimuli-responsive peptide hydrogels toward biomedical applications.
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Affiliation(s)
- Haoran Zhou
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing 400044, P. R. China.
| | - Yanhua Zhu
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing 400044, P. R. China.
| | - Bingbing Yang
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing 400044, P. R. China.
| | - Yehong Huo
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing 400044, P. R. China.
| | - Yuanyuan Yin
- Chongqing Key Laboratory of Oral Diseases and Biomedical Sciences, Chongqing Municipal Key Laboratory of Oral Biomedical Engineering of Higher Education, Stomatological Hospital of Chongqing Medical University, Chongqing 401147, P. R. China
| | - Xuemei Jiang
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing 400044, P. R. China.
| | - Wei Ji
- Key Laboratory of Biorheological Science and Technology, Ministry of Education, College of Bioengineering, Chongqing University, Chongqing 400044, P. R. China.
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4
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Gong Z, Peng S, Cao J, Tan H, Zhao H, Bai J. Advances in the variations and biomedical applications of stimuli-responsive nanodrug delivery systems. NANOTECHNOLOGY 2024; 35:132001. [PMID: 38198449 DOI: 10.1088/1361-6528/ad170b] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/23/2023] [Accepted: 12/19/2023] [Indexed: 01/12/2024]
Abstract
Chemotherapy is an important cancer treatment modality, but the clinical utility of chemotherapeutics is limited by their toxic side effects, inadequate distribution and insufficient intracellular concentrations. Nanodrug delivery systems (NDDSs) have shown significant advantages in cancer diagnosis and treatment. Variable NDDSs that respond to endogenous and exogenous triggers have attracted much research interest. Here, we summarized nanomaterials commonly used for tumor therapy, such as peptides, liposomes, and carbon nanotubes, as well as the responses of NDDSs to pH, enzymes, magnetic fields, light, and multiple stimuli. Specifically, well-designed NDDSs can change in size or morphology or rupture when induced by one or more stimuli. The varying responses of NDDSs to stimulation contribute to the molecular design and development of novel NDDSs, providing new ideas for improving drug penetration and accumulation, inhibiting tumor resistance and metastasis, and enhancing immunotherapy.
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Affiliation(s)
- Zhongying Gong
- College of Economics and Management, Qingdao University of Science and Technology, Qingdao 266061, People's Republic of China
| | - Shan Peng
- School of Stomatology, Weifang Medical University, Weifang 261053, People's Republic of China
| | - Juanjuan Cao
- School of Bioscience and Technology, Weifang Medical University, Weifang 261053, People's Republic of China
| | - Haining Tan
- National Glycoengineering Research Center, Shandong University, Jinan 250012, People's Republic of China
| | - Hongxia Zhao
- College of Economics and Management, Qingdao University of Science and Technology, Qingdao 266061, People's Republic of China
| | - Jingkun Bai
- School of Bioscience and Technology, Weifang Medical University, Weifang 261053, People's Republic of China
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5
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Falcone N, Ermis M, Tamay DG, Mecwan M, Monirizad M, Mathes TG, Jucaud V, Choroomi A, de Barros NR, Zhu Y, Vrana NE, Kraatz HB, Kim HJ, Khademhosseini A. Peptide Hydrogels as Immunomaterials and Their Use in Cancer Immunotherapy Delivery. Adv Healthc Mater 2023; 12:e2301096. [PMID: 37256647 PMCID: PMC10615713 DOI: 10.1002/adhm.202301096] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Revised: 05/15/2023] [Indexed: 06/01/2023]
Abstract
Peptide-based hydrogel biomaterials have emerged as an excellent strategy for immune system modulation. Peptide-based hydrogels are supramolecular materials that self-assemble into various nanostructures through various interactive forces (i.e., hydrogen bonding and hydrophobic interactions) and respond to microenvironmental stimuli (i.e., pH, temperature). While they have been reported in numerous biomedical applications, they have recently been deemed promising candidates to improve the efficacy of cancer immunotherapies and treatments. Immunotherapies seek to harness the body's immune system to preemptively protect against and treat various diseases, such as cancer. However, their low efficacy rates result in limited patient responses to treatment. Here, the immunomaterial's potential to improve these efficacy rates by either functioning as immune stimulators through direct immune system interactions and/or delivering a range of immune agents is highlighted. The chemical and physical properties of these peptide-based materials that lead to immuno modulation and how one may design a system to achieve desired immune responses in a controllable manner are discussed. Works in the literature that reports peptide hydrogels as adjuvant systems and for the delivery of immunotherapies are highlighted. Finally, the future trends and possible developments based on peptide hydrogels for cancer immunotherapy applications are discussed.
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Affiliation(s)
- Natashya Falcone
- Terasaki Institute for Biomedical Innovation, 1018 Westwood Blvd, Los Angeles, CA, 90034, USA
| | - Menekse Ermis
- Terasaki Institute for Biomedical Innovation, 1018 Westwood Blvd, Los Angeles, CA, 90034, USA
- BIOMATEN, Center of Excellence in Biomaterials and Tissue Engineering, Middle East Technical University, Ankara, 06800, Turkey
| | - Dilara Goksu Tamay
- BIOMATEN, Center of Excellence in Biomaterials and Tissue Engineering, Middle East Technical University, Ankara, 06800, Turkey
- Department of Biotechnology, Middle East Technical University, Ankara, 06800, Turkey
| | - Marvin Mecwan
- Terasaki Institute for Biomedical Innovation, 1018 Westwood Blvd, Los Angeles, CA, 90034, USA
| | - Mahsa Monirizad
- Terasaki Institute for Biomedical Innovation, 1018 Westwood Blvd, Los Angeles, CA, 90034, USA
| | - Tess Grett Mathes
- Terasaki Institute for Biomedical Innovation, 1018 Westwood Blvd, Los Angeles, CA, 90034, USA
| | - Vadim Jucaud
- Terasaki Institute for Biomedical Innovation, 1018 Westwood Blvd, Los Angeles, CA, 90034, USA
| | - Auveen Choroomi
- Terasaki Institute for Biomedical Innovation, 1018 Westwood Blvd, Los Angeles, CA, 90034, USA
| | - Natan Roberto de Barros
- Terasaki Institute for Biomedical Innovation, 1018 Westwood Blvd, Los Angeles, CA, 90034, USA
| | - Yangzhi Zhu
- Terasaki Institute for Biomedical Innovation, 1018 Westwood Blvd, Los Angeles, CA, 90034, USA
| | - Nihal Engin Vrana
- SPARTHA Medical, CRBS 1 Rue Eugene Boeckel, Strasbourg, 67000, France
| | - Heinz-Bernhard Kraatz
- Department of Chemical Engineering and Applied Chemistry, University of Toronto, Toronto, ON, M5S 3E5, Canada
- Department of Physical and Environmental Sciences, University of Toronto Scarborough, Toronto, ON, M1C 1A4, Canada
| | - Han-Jun Kim
- Terasaki Institute for Biomedical Innovation, 1018 Westwood Blvd, Los Angeles, CA, 90034, USA
- College of Pharmacy, Korea University, Sejong, 30019, Republic of Korea
| | - Ali Khademhosseini
- Terasaki Institute for Biomedical Innovation, 1018 Westwood Blvd, Los Angeles, CA, 90034, USA
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6
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Han Y, Cao Y, Lei H. Dynamic Covalent Hydrogels: Strong yet Dynamic. Gels 2022; 8:577. [PMID: 36135289 PMCID: PMC9498565 DOI: 10.3390/gels8090577] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2022] [Revised: 09/06/2022] [Accepted: 09/07/2022] [Indexed: 11/23/2022] Open
Abstract
Hydrogels are crosslinked polymer networks with time-dependent mechanical response. The overall mechanical properties are correlated with the dynamics of the crosslinks. Generally, hydrogels crosslinked by permanent chemical crosslinks are strong but static, while hydrogels crosslinked by physical interactions are weak but dynamic. It is highly desirable to create synthetic hydrogels that possess strong mechanical stability yet remain dynamic for various applications, such as drug delivery cargos, tissue engineering scaffolds, and shape-memory materials. Recently, with the introduction of dynamic covalent chemistry, the seemingly conflicting mechanical properties, i.e., stability and dynamics, have been successfully combined in the same hydrogels. Dynamic covalent bonds are mechanically stable yet still capable of exchanging, dissociating, or switching in response to external stimuli, empowering the hydrogels with self-healing properties, injectability and suitability for postprocessing and additive manufacturing. Here in this review, we first summarize the common dynamic covalent bonds used in hydrogel networks based on various chemical reaction mechanisms and the mechanical strength of these bonds at the single molecule level. Next, we discuss how dynamic covalent chemistry makes hydrogel materials more dynamic from the materials perspective. Furthermore, we highlight the challenges and future perspectives of dynamic covalent hydrogels.
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Affiliation(s)
- Yueying Han
- Collaborative Innovation Center of Advanced Microstructures, National Laboratory of Solid State Microstructure, Department of Physics, Nanjing University, Nanjing 210093, China
| | - Yi Cao
- Collaborative Innovation Center of Advanced Microstructures, National Laboratory of Solid State Microstructure, Department of Physics, Nanjing University, Nanjing 210093, China
- Chemistry and Biomedicine Innovation Center (ChemBIC), Nanjing University, Nanjing 210023, China
- Jinan Microecological Biomedicine Shandong Laboratory, Jinan 250021, China
| | - Hai Lei
- Collaborative Innovation Center of Advanced Microstructures, National Laboratory of Solid State Microstructure, Department of Physics, Nanjing University, Nanjing 210093, China
- Chemistry and Biomedicine Innovation Center (ChemBIC), Nanjing University, Nanjing 210023, China
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7
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Binaymotlagh R, Chronopoulou L, Haghighi FH, Fratoddi I, Palocci C. Peptide-Based Hydrogels: New Materials for Biosensing and Biomedical Applications. MATERIALS (BASEL, SWITZERLAND) 2022; 15:5871. [PMID: 36079250 PMCID: PMC9456777 DOI: 10.3390/ma15175871] [Citation(s) in RCA: 32] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Revised: 08/06/2022] [Accepted: 08/22/2022] [Indexed: 05/09/2023]
Abstract
Peptide-based hydrogels have attracted increasing attention for biological applications and diagnostic research due to their impressive features including biocompatibility and biodegradability, injectability, mechanical stability, high water absorption capacity, and tissue-like elasticity. The aim of this review will be to present an updated report on the advancement of peptide-based hydrogels research activity in recent years in the field of anticancer drug delivery, antimicrobial and wound healing materials, 3D bioprinting and tissue engineering, and vaccines. Additionally, the biosensing applications of this key group of hydrogels will be discussed mainly focusing the attention on cancer detection.
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Affiliation(s)
- Roya Binaymotlagh
- Department of Chemistry, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy
| | - Laura Chronopoulou
- Department of Chemistry, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy
| | - Farid Hajareh Haghighi
- Department of Chemistry, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy
| | - Ilaria Fratoddi
- Department of Chemistry, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy
| | - Cleofe Palocci
- Department of Chemistry, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy
- Research Center for Applied Sciences to the Safeguard of Environment and Cultural Heritage (CIABC), Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy
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8
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Chen H, Cai X, Cheng J, Wang S. Self-assembling peptides: Molecule-nanostructure-function and application on food industry. Trends Food Sci Technol 2022. [DOI: 10.1016/j.tifs.2021.12.027] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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Gera S, Kankuri E, Kogermann K. Antimicrobial peptides - Unleashing their therapeutic potential using nanotechnology. Pharmacol Ther 2021; 232:107990. [PMID: 34592202 DOI: 10.1016/j.pharmthera.2021.107990] [Citation(s) in RCA: 35] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Revised: 08/30/2021] [Accepted: 09/01/2021] [Indexed: 02/07/2023]
Abstract
Antimicrobial peptides (AMPs) are potent, mostly cationic, and amphiphilic broad-spectrum host defense antimicrobials that are produced by all organisms ranging from prokaryotes to humans. In addition to their antimicrobial actions, they modulate inflammatory and immune responses and promote wound healing. Although they have clear benefits over traditional antibiotic drugs, their wide therapeutic utilization is compromised by concerns of toxicity, stability, and production costs. Recent advances in nanotechnology have attracted increasing interest to unleash the AMPs' immense potential as broad-spectrum antibiotics and anti-biofilm agents, against which the bacteria have less chances to develop resistance. Topical application of AMPs promotes migration of keratinocytes and fibroblasts, and contributes significantly to an accelerated wound healing process. Delivery of AMPs by employing nanotechnological approaches avoids the major disadvantages of AMPs, such as instability and toxicity, and provides a controlled delivery profile together with prolonged activity. In this review, we provide an overview of the key properties of AMPs and discuss the latest developments in topical AMP therapy using nanocarriers. We use chronic hard-to-heal wounds-complicated by infections, inflammation, and stagnated healing-as an example of an unmet medical need for which the AMPs' wide range of therapeutic actions could provide the most potential benefit. The use of innovative materials and sophisticated nanotechnological approaches offering various possibilities are discussed in more depth.
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Affiliation(s)
- Sonia Gera
- Institute of Pharmacy, University of Tartu, Nooruse 1, 50411 Tartu, Estonia
| | - Esko Kankuri
- Department of Pharmacology, Faculty of Medicine, University of Helsinki, Haartmaninkatu 8, 00290 Helsinki, Finland.
| | - Karin Kogermann
- Institute of Pharmacy, University of Tartu, Nooruse 1, 50411 Tartu, Estonia.
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10
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Gong Z, Liu X, Zhou B, Wang G, Guan X, Xu Y, Zhang J, Hong Z, Cao J, Sun X, Gao Z, Lu H, Pan X, Bai J. Tumor acidic microenvironment-induced drug release of RGD peptide nanoparticles for cellular uptake and cancer therapy. Colloids Surf B Biointerfaces 2021; 202:111673. [PMID: 33714186 DOI: 10.1016/j.colsurfb.2021.111673] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2020] [Revised: 01/13/2021] [Accepted: 03/02/2021] [Indexed: 12/24/2022]
Abstract
Spatial accuracy is crucial in drug delivery, especially to increase the efficacy and reduce the side effects of antitumor drugs. In this study, we developed a simple and broadly applicable strategy in which a target peptide ligand was introduced to construct a pH-responsive drug-loading system to achieve targeted delivery and drug release in lesions. In addition to reaching the tumor tissue through passive targeting modalities such as the enhanced permeability and retention (EPR) effect, active targeting nanoparticles used RGD motifs coupled to nanocarriers to specifically bind certain integrins, such as ανβ3, which is expressed on the surface of tumor cells, to achieve active tumor cell targeting. Self-assembling peptides have significant advantages in their structural design. The amphiphilic peptide LKR could form a spherical and self-assembled nanoparticle, which encapsulated the fat-soluble antitumor drug doxorubicin (Dox) in neutral medium. The Dox-encapsulating peptide nanoparticles swelled and burst, rapidly releasing Dox in an acidic microenvironment. Flow cytometry and fluorescence detection showed that the self-assembled LKR nanoparticles enhanced the drug accumulation in tumor cells compared with normal mammalian cells. The Dox-encapsulating peptide nanoparticles exhibited desirable antitumor effects in vivo. In summary, the acidic microenvironment of tumors was used to induce drug release from a targeted peptide drug-loading system to enhance cellular uptake and therapeutic effects in situ, providing a promising therapeutic approach for the treatment of major diseases such as hepatoma.
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Affiliation(s)
- Zhongying Gong
- School of Bioscience and Technology, Weifang Medical University, Weifang, 261053, PR China
| | - Xiaoying Liu
- School of Bioscience and Technology, Weifang Medical University, Weifang, 261053, PR China
| | - Baolong Zhou
- School of Pharmacy, Weifang Medical University, Weifang, 261053, PR China
| | - Guohui Wang
- School of Bioscience and Technology, Weifang Medical University, Weifang, 261053, PR China.
| | - Xiuwen Guan
- School of Pharmacy, Weifang Medical University, Weifang, 261053, PR China
| | - Ying Xu
- School of Bioscience and Technology, Weifang Medical University, Weifang, 261053, PR China
| | - Juanjuan Zhang
- Department of Oral Biology, Wei Fang Medical University, Weifang, 261053, PR China
| | - Zexin Hong
- School of Bioscience and Technology, Weifang Medical University, Weifang, 261053, PR China
| | - Juanjuan Cao
- School of Bioscience and Technology, Weifang Medical University, Weifang, 261053, PR China
| | - Xirui Sun
- School of Bioscience and Technology, Weifang Medical University, Weifang, 261053, PR China
| | - Zhiqin Gao
- School of Bioscience and Technology, Weifang Medical University, Weifang, 261053, PR China
| | - Haozheng Lu
- School of Bioscience and Technology, Weifang Medical University, Weifang, 261053, PR China
| | - Xingliang Pan
- Microbiology Laboratory, Beijing General Station of Animal Husbandry, Beijing, 100107, PR China
| | - Jingkun Bai
- School of Bioscience and Technology, Weifang Medical University, Weifang, 261053, PR China.
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11
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Wang Y, Zhang W, Gong C, Liu B, Li Y, Wang L, Su Z, Wei G. Recent advances in the fabrication, functionalization, and bioapplications of peptide hydrogels. SOFT MATTER 2020; 16:10029-10045. [PMID: 32696801 DOI: 10.1039/d0sm00966k] [Citation(s) in RCA: 55] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Self-assembled peptide-based nanomaterials have exhibited wide application potential in the fields of materials science, nanodevices, biomedicine, tissue engineering, biosensors, energy storage, environmental science, and others. Due to their porous structure, strong mechanical stability, high biocompatibility, and easy functionalization, three-dimensional self-assembled peptide hydrogels revealed promising potential in bio-related applications. To present the advances in this interesting topic, we present a review on the synthesis and functionalization of peptide hydrogels, as well as their applications in drug delivery, antibacterial materials, cell culture, biomineralization, bone tissue engineering, and biosensors. Specifically, we focus on the fabrication methods of peptide hydrogels through physical, chemical, and biological stimulations. In addition, the functional design of peptide hydrogels by incorporation with polymers, DNA, protein, nanoparticles, and carbon materials is introduced and discussed in detail. It is expected that this work will be helpful not only for the design and synthesis of various peptide-based nanostructures and nanomaterials, but also for the structural and functional tailoring of peptide-based nanomaterials to meet specific demands.
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Affiliation(s)
- Yan Wang
- College of Chemistry and Chemical Engineering, Qingdao University, 266071 Qingdao, P. R. China.
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12
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Maruyama T, Restu WK. Intracellular self-assembly of supramolecular gelators to selectively kill cells of interest. Polym J 2020. [DOI: 10.1038/s41428-020-0335-8] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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13
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Gong Z, Shi Y, Tan H, Wang L, Gao Z, Lian B, Wang G, Sun H, Sun P, Zhou B, Bai J. Plasma Amine Oxidase-Induced Nanoparticle-to-Nanofiber Geometric Transformation of an Amphiphilic Peptide for Drug Encapsulation and Enhanced Bactericidal Activity. ACS APPLIED MATERIALS & INTERFACES 2020; 12:4323-4332. [PMID: 31899611 DOI: 10.1021/acsami.9b21296] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Patients with cancer have reduced immune function and are susceptible to bacterial infection after surgery, chemotherapy, or radiotherapy. Spherical nanoparticles formed by the self-assembled peptide V6K3 can be used as carriers for poorly soluble antitumor drugs to effectively deliver drugs into tumor cells. V6K3 was designed to achieve nanoparticle-to-nanofiber geometric transformation under induction by plasma amine oxidase (PAO). PAO is commercially available and functionally similar to lysyl oxidase (LO), which is widely present in serum. After the addition of fetal bovine serum (FBS) or PAO, the secondary structure of the peptide changed, while the spherical nanoparticles stretched and transformed into nanofibers. The conversion of the self-assembled morphology reveals the susceptibility of this amphiphilic peptide to subtle chemical modifications and may lead to promising strategies to control self-assembled architecture via enzyme induction. Enzymatically self-assembled V6K3 had bactericidal properties after PAO addition that were surprisingly superior to those before PAO addition, enabling this peptide to be used to prevent infection. The amphiphilic peptide V6K3 displayed antitumor properties and low toxicity in mammalian cells, demonstrating good biocompatibility, as well as bactericidal properties, to prevent bacterial contamination. These advantages indicate that enzymatically self-assembled V6K3 has great biomedical application potential in cancer therapy.
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Affiliation(s)
- Zhongying Gong
- School of Bioscience and Technology , Weifang Medical University , Weifang 261042 , P. R. China
| | - Yuanyuan Shi
- Medical College , Qingdao University , Qingdao 266021 , P. R. China
| | - Haining Tan
- National Glycoengineering Research Center , Shandong University , Jinan 250012 , P. R. China
| | - Lei Wang
- Key Laboratory of Environmental Nanotechnology and Health Effects , Research Center for Eco-environmental Sciences, Chinese Academy of Sciences , Beijing 100085 , P. R. China
| | - Zhiqin Gao
- School of Bioscience and Technology , Weifang Medical University , Weifang 261042 , P. R. China
| | - Bo Lian
- School of Bioscience and Technology , Weifang Medical University , Weifang 261042 , P. R. China
| | - Gang Wang
- School of Bioscience and Technology , Weifang Medical University , Weifang 261042 , P. R. China
| | - Hengyi Sun
- School of Bioscience and Technology , Weifang Medical University , Weifang 261042 , P. R. China
| | - Panpan Sun
- School of Bioscience and Technology , Weifang Medical University , Weifang 261042 , P. R. China
| | - Baolong Zhou
- School of Pharmacy , Weifang Medical University , Weifang 261042 , P. R. China
| | - Jingkun Bai
- School of Bioscience and Technology , Weifang Medical University , Weifang 261042 , P. R. China
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14
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Gong Z, Lao J, Gao F, Lin W, Yu T, Zhou B, Dong J, Liu H, Bai J. pH-Triggered geometrical shape switching of a cationic peptide nanoparticle for cellular uptake and drug delivery. Colloids Surf B Biointerfaces 2020; 188:110811. [PMID: 31982793 DOI: 10.1016/j.colsurfb.2020.110811] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2019] [Revised: 01/15/2020] [Accepted: 01/17/2020] [Indexed: 12/24/2022]
Abstract
The geometry of nanoparticles plays an important role in their performance as drug carriers. However, the pH-triggered geometrical shape switching of a cationic peptide consisting of isoleucine and lysine is seldom reported. In this work, we designed a cationic peptide with acid reactivity that can be loaded with the poorly soluble antitumor drug (doxorubicin (DOX)) to enhance tumor cell uptake and drug delivery. In a weakly acidic environment, a large portion of random coil structures formed, which subsequently led to nanoparticle destruction and rapid DOX release. In vitro studies demonstrated that this cationic peptide exhibits low toxicity to normal cells. The amount of DOX-encapsulating peptide nanoparticles taken up by tumor cells was greater than that taken up by normal cells. Our results indicated that the use of a weakly acidic microenvironment to induce geometric shape switching in drug-loaded peptide nanoparticles should be a promising strategy for antitumor drug delivery.
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Affiliation(s)
- Zhongying Gong
- School of Bioscience and Technology, Weifang Medical University, 7166 Baotong West Street, Weifang, 261042, China
| | - Jun Lao
- School of Biology and Food Engineering, Jilin Institute of Chemical Technology, 45 Chengde Street, Jilin, 132022, China
| | - Feng Gao
- AnoRectal Surgery, Weifang People's Hospital, 151 Guangwen Street, Weifang, 261041, China
| | - Weiping Lin
- School of Bioscience and Technology, Weifang Medical University, 7166 Baotong West Street, Weifang, 261042, China
| | - Tao Yu
- School of Bioscience and Technology, Weifang Medical University, 7166 Baotong West Street, Weifang, 261042, China
| | - Baolong Zhou
- School of Pharmacy, Weifang Medical University, 7166 Baotong West Street, Weifang, 261042, China
| | - Jinhua Dong
- School of Bioscience and Technology, Weifang Medical University, 7166 Baotong West Street, Weifang, 261042, China
| | - Hao Liu
- School of Bioscience and Technology, Weifang Medical University, 7166 Baotong West Street, Weifang, 261042, China
| | - Jingkun Bai
- School of Bioscience and Technology, Weifang Medical University, 7166 Baotong West Street, Weifang, 261042, China.
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15
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Malhotra K, Shankar S, Chauhan N, Rai R, Singh Y. Design, characterization, and evaluation of antibacterial gels, Boc-D-Phe-γ 4-L-Phe-PEA/chitosan and Boc-L-Phe-γ 4-L-Phe-PEA/chitosan, for biomaterial-related infections. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2020; 110:110648. [PMID: 32204079 DOI: 10.1016/j.msec.2020.110648] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/01/2019] [Revised: 08/29/2019] [Accepted: 01/03/2020] [Indexed: 12/27/2022]
Abstract
Self-assembled peptide gels have generated interest as antibacterial materials to prevent biomaterial-related infections but these peptides are often associated with poor proteolytic stability. Efforts have been made to stabilize peptides by incorporating non-natural amino acids and/or linkages but complexation with polymers have not been explored. Therefore, we developed self-assembled peptide/chitosan gels, Boc-D-Phe-γ4-L-Phe-PEA (NH007)/chitosan and Boc-L-Phe-γ4-L-Phe-PEA (NH009)/chitosan, by complexing dipeptide NH007 or NH009 with chitosan in DMSO:acetic acid. The gels were characterized using SEM, FTIR, contact angle, and rheology data and found to exhibit excellent viscoelastic and self-healing characteristics. Complexation with chitosan led to an increase in stability against proteolytic degradation. Peptide/chitosan gels showed broad spectrum antibacterial activities against Gram-negative and Gram-positive bacteria, such as Escherichia coli, Pseudomonas aeruginosa, Staphylococcus aureus, and Bacillus subtilis at a high inoculum of 107-108 cfu/mL. NH007/chitosan gels showed 70-75% inhibition, whereas NH009/chitosan showed 78-81% inhibition and NH009/chitosan gels, in particular, showed strong antibacterial activity against pathogenic strain of P. aeruginosa. A unique feature of these gels is that the antibacterial activities did not decrease gradually but were sustained for up to 48 h. The mechanistic studies using SEM and HR-TEM indicated interaction of gels with bacterial membrane components, leading to cell lysis. The MTT and LDH assays indicated >90% cell viability and only 8-10% toxicity towards NIH 3T3 fibroblast cells. Thus, peptide/chitosan gels developed in the present work showed improved proteolytic stability and sustained antibacterial activities and, therefore, may be used for preventing biomaterial-related infections.
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Affiliation(s)
- Kamal Malhotra
- Department of Chemistry, Indian Institute of Technology Ropar, Rupnagar 140001, Punjab, India
| | - Sudha Shankar
- Medicinal Chemistry Division, CSIR- Indian Institute of Integrative Medicine, Canal Road, Jammu Tawi 180001, Jammu and Kashmir, India; Academy of Scientific and Innovative Research, New Delhi 110001, Delhi, India
| | - Neelam Chauhan
- Department of Chemistry, Indian Institute of Technology Ropar, Rupnagar 140001, Punjab, India
| | - Rajkishor Rai
- Medicinal Chemistry Division, CSIR- Indian Institute of Integrative Medicine, Canal Road, Jammu Tawi 180001, Jammu and Kashmir, India; Academy of Scientific and Innovative Research, New Delhi 110001, Delhi, India
| | - Yashveer Singh
- Department of Chemistry, Indian Institute of Technology Ropar, Rupnagar 140001, Punjab, India.
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16
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Shy AN, Kim BJ, Xu B. Enzymatic Noncovalent Synthesis of Supramolecular Soft Matter for Biomedical Applications. MATTER 2019; 1:1127-1147. [PMID: 32104791 PMCID: PMC7043404 DOI: 10.1016/j.matt.2019.09.015] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/18/2023]
Abstract
Enzymatic noncovalent synthesis (ENS), a process that integrates enzymatic reactions and supramolecular (i.e., noncovalent) interactions for spatial organization of higher-order molecular assemblies, represents an emerging research area at the interface of physical and biological sciences. This review provides a few representative examples of ENS in the context of supramolecular soft matter. After a brief comparison of enzymatic covalent and noncovalent synthesis, we discuss ENS of man-made molecules for generating supramolecular nanostructures (e.g., supramolecular hydrogels) in cell-free conditions. Then, we introduce ENS in a cellular environment. To illustrate the unique merits for applications, we discuss intercellular, peri- or intracellular, and subcellular ENS for cell morphogenesis, molecular imaging, cancer therapy, and targeted delivery. Finally, we provide an outlook on the potential of ENS. We hope that this review offers a new perspective for scientists who develop supramolecular soft matter to address societal needs at various frontiers.
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Affiliation(s)
- Adrianna N. Shy
- Department of Chemistry, Brandeis University, Waltham, MA 02453, USA
| | - Beom Jin Kim
- Department of Chemistry, Brandeis University, Waltham, MA 02453, USA
| | - Bing Xu
- Department of Chemistry, Brandeis University, Waltham, MA 02453, USA
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17
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Zeng P, Xu C, Cheng Q, Liu J, Gao W, Yang X, Wong K, Chen S, Chan K. Phenol‐Soluble‐Modulin‐Inspired Amphipathic Peptides Have Bactericidal Activity against Multidrug‐Resistant Bacteria. ChemMedChem 2019; 14:1547-1559. [DOI: 10.1002/cmdc.201900364] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2019] [Indexed: 12/17/2022]
Affiliation(s)
- Ping Zeng
- State Key Laboratory of Chemical Biology and Drug Discovery and Department of Applied Biology and Chemical TechnologyThe Hong Kong Polytechnic University Hung Hom Kowloon Hong Kong SAR China
| | - Chen Xu
- State Key Laboratory of Chemical Biology and Drug Discovery and Department of Applied Biology and Chemical TechnologyThe Hong Kong Polytechnic University Hung Hom Kowloon Hong Kong SAR China
| | - Qipeng Cheng
- State Key Laboratory of Chemical Biology and Drug Discovery and Department of Applied Biology and Chemical TechnologyThe Hong Kong Polytechnic University Hung Hom Kowloon Hong Kong SAR China
| | - Jun Liu
- State Key Laboratory of Chemical Biology and Drug Discovery and Department of Applied Biology and Chemical TechnologyThe Hong Kong Polytechnic University Hung Hom Kowloon Hong Kong SAR China
| | - Wei Gao
- State Key Laboratory of Chemical Biology and Drug Discovery and Department of Applied Biology and Chemical TechnologyThe Hong Kong Polytechnic University Hung Hom Kowloon Hong Kong SAR China
| | - Xuemei Yang
- State Key Laboratory of Chemical Biology and Drug Discovery and Department of Applied Biology and Chemical TechnologyThe Hong Kong Polytechnic University Hung Hom Kowloon Hong Kong SAR China
| | - Kwok‐Yin Wong
- State Key Laboratory of Chemical Biology and Drug Discovery and Department of Applied Biology and Chemical TechnologyThe Hong Kong Polytechnic University Hung Hom Kowloon Hong Kong SAR China
| | - Sheng Chen
- State Key Laboratory of Chemical Biology and Drug Discovery and Department of Applied Biology and Chemical TechnologyThe Hong Kong Polytechnic University Hung Hom Kowloon Hong Kong SAR China
- Shenzhen Key Laboratory for Food Biological Safety Control, Food Safety and Technology Research CentreThe Hong Kong Polytechnic University Shenzhen Research Institute Shenzhen China
| | - Kin‐Fai Chan
- State Key Laboratory of Chemical Biology and Drug Discovery and Department of Applied Biology and Chemical TechnologyThe Hong Kong Polytechnic University Hung Hom Kowloon Hong Kong SAR China
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18
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Lv W, Hu T, Taha A, Wang Z, Xu X, Pan S, Hu H. Lipo-Dipeptide as an Emulsifier: Performance and Possible Mechanism. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2019; 67:6377-6386. [PMID: 31117499 DOI: 10.1021/acs.jafc.9b01721] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
A lipo-dipeptide (C13-lysine-arginine, C13-KR) was designed as a potential emulsifier with good emulsifying properties under acidic condition. Compared with two traditional emulsifiers (whey protein isolate and Tween 80), C13-KR emulsion had the minimum mean size but the highest zeta potential (around +100 mV). Moreover, C13-KR emulsion showed better stability against environmental stresses, such as high salt concentrations and high temperature. The C13-KR particles had the fastest move rate around 400 Hz when it attained an equilibrium state. Furthermore, C13-KR emulsifier could sharply reduce the interfacial tension and had the lowest tension value at the oil/water interface. The interfacial tension of C13-KR emulsifier was only 3.6 mN/m (0.5% w/v). In conclusion, the lipo-dipeptide C13-KR could be considered as an emulsifier to produce emulsion under acidic condition.
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Affiliation(s)
| | | | - Ahmed Taha
- Department of Food Science, Faculty of Agriculture (Saba Basha) , Alexandria University , Alexandria 21531 , Egypt
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19
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Li J, Xing R, Bai S, Yan X. Recent advances of self-assembling peptide-based hydrogels for biomedical applications. SOFT MATTER 2019; 15:1704-1715. [PMID: 30724947 DOI: 10.1039/c8sm02573h] [Citation(s) in RCA: 235] [Impact Index Per Article: 47.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
Abstract
Peptide-based hydrogels have been proven to be preeminent biomedical materials due to their high water content, tunable mechanical stability, great biocompatibility and excellent injectability. The ability of peptide-based hydrogels to provide extracellular matrix-mimicking environments opens up opportunities for their biomedical applications in fields such as drug delivery, tissue engineering, and wound healing. In this review, we first describe several methods commonly used for the fabrication of robust peptide-based hydrogels, including spontaneous hydrogelation, enzyme-controlled hydrogelation and cross-linking-enhanced hydrogelation. We then introduce some representative studies on their applications in drug delivery and antitumor therapy, antimicrobial and wound healing materials, and 3D bioprinting and tissue engineering. We hope that this review facilitates the advances of hydrogels in biomedical applications.
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Affiliation(s)
- Jieling Li
- State Key Laboratory of Biochemical Engineering, Institute of Process Engineering, Chinese Academy of Sciences, No. 1 North 2nd Street, Zhongguancun, 100190 Beijing, China.
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20
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Khan F, Bera D, Palchaudhuri S, Bera R, Mukhopadhyay M, Dey A, Goswami S, Das S. Dual release kinetics in a single dosage from core–shell hydrogel scaffolds. RSC Adv 2018; 8:32695-32706. [PMID: 35547714 PMCID: PMC9086265 DOI: 10.1039/c8ra05358h] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2018] [Accepted: 08/29/2018] [Indexed: 11/21/2022] Open
Abstract
The development of drug delivery systems with microencapsulated therapeutic agents is a promising approach to the sustained and controlled delivery of various drug molecules. The incorporation of dual release kinetics to such delivery devices further adds to their applicability. Herein, novel core–shell scaffolds composed of sodium deoxycholate and trishydroxymethylaminomethane (NaDC–Tris) have been developed with the aim of delivering two different drugs with variable release rates using the same delivery vehicle. Data obtained from XRD studies, sol–gel transition temperature measurement, rheology and fluorescence studies of the core–shell systems indicate a significant alteration in the core and the shell microstructural properties in a given system as compared to the pure hydrogels of identical compositions. The release of the model drugs Fluorescein (FL) and Rhodamine B (RhB) from the shell and the core, respectively, of the two core–shell designs studied exhibited distinctly different release kinetics. In the 25@250 core–shell system, 100% release of FL from the shell and 19% release of RhB from the core was observed within the first 5 hours, while 24.5 hours was required for the complete release of RhB from the core. For the 100@250 system, similar behaviour was observed with varied release rates and a sigmoidal increase in the core release rate upon disappearance from the shell. Cell viability studies suggested the minimal toxicity of the developed delivery vehicles towards NMuMG and WI-38 cells in the concentration range investigated. The reported core–shell systems composed of a single low molecular weight gelator with dual release kinetics may be designed as per the desired application for the consecutive release of therapeutic agents as required, as well as combination therapy commonly used to treat diseases such as diabetes and cancer. A single LMW gelator based core–shell hydrogel with dual release kinetics.![]()
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Affiliation(s)
- Finaz Khan
- Amity Institute of Applied Sciences
- Department of Chemistry
- Amity University Kolkata
- Newtown
- India
| | - Debbethi Bera
- Department of Physics
- Jadavpur University
- Kolkata
- India
| | | | - Rajesh Bera
- Indian Association for the Cultivation of Sciences
- Kolkata
- India
| | - Madhumita Mukhopadhyay
- Amity Institute of Applied Sciences
- Department of Chemistry
- Amity University Kolkata
- Newtown
- India
| | | | - Soumyabrata Goswami
- Amity Institute of Applied Sciences
- Department of Chemistry
- Amity University Kolkata
- Newtown
- India
| | - Susmita Das
- Amity Institute of Applied Sciences
- Department of Chemistry
- Amity University Kolkata
- Newtown
- India
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