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Pascouau C, Schweitzer M, Besenius P. Supramolecular Assembly and Thermogelation Strategies Using Peptide-Polymer Conjugates. Biomacromolecules 2024; 25:2659-2678. [PMID: 38663862 PMCID: PMC11095398 DOI: 10.1021/acs.biomac.4c00031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2024] [Revised: 04/04/2024] [Accepted: 04/05/2024] [Indexed: 05/14/2024]
Abstract
Peptide-polymer conjugates (PPCs) are of particular interest in the development of responsive, adaptive, and interactive materials due to the benefits offered by combining both building blocks and components. This review presents pioneering work as well as recent advances in the design of peptide-polymer conjugates, with a specific focus on their thermoresponsive behavior. This unique class of materials has shown great promise in the development of supramolecular structures with physicochemical properties that are modulated using soft and biorthogonal external stimuli. The temperature-induced self-assembly of PPCs into various supramolecular architectures, gelation processes, and tuning of accessible processing parameters to biologically relevant temperature windows are described. The discussion covers the chemical design of the conjugates, the supramolecular driving forces involved, and the mutual influence of the polymer and peptide segments. Additionally, some selected examples for potential biomedical applications of thermoresponsive PPCs in tissue engineering, delivery systems, tumor therapy, and biosensing are highlighted, as well as perspectives on future challenges.
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Affiliation(s)
- Chloé Pascouau
- Department of Chemistry, Johannes Gutenberg-University Mainz, Duesbergweg 1014, D-55128 Mainz, Germany
| | - Maren Schweitzer
- Department of Chemistry, Johannes Gutenberg-University Mainz, Duesbergweg 1014, D-55128 Mainz, Germany
| | - Pol Besenius
- Department of Chemistry, Johannes Gutenberg-University Mainz, Duesbergweg 1014, D-55128 Mainz, Germany
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2
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Patkar SS, Tang Y, Zhang T, Bisram AM, Saven JG, Pochan DJ, Kiick KL. Genetically Fused Resilin-like Polypeptide-Coiled Coil Bundlemer Conjugates Exhibit Tunable Multistimuli-Responsiveness and Undergo Nanofibrillar Assembly. Biomacromolecules 2024; 25:2449-2461. [PMID: 38484154 DOI: 10.1021/acs.biomac.3c01402] [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: 04/09/2024]
Abstract
Peptide-based materials are diverse candidates for self-assembly into modularly designed and stimuli-responsive nanostructures with precisely tunable compositions. Here, we genetically fused computationally designed coiled coil-forming peptides to the N- and C-termini of compositionally distinct multistimuli-responsive resilin-like polypeptides (RLPs) of various lengths. The successful expression of these hybrid polypeptides in bacterial hosts was confirmed through techniques such as gel electrophoresis, mass spectrometry, and amino acid analysis. Circular dichroism spectroscopy and ultraviolet-visible turbidimetry demonstrated that despite the fusion of disparate structural and responsive units, the coiled coils remained stable in the hybrid polypeptides, and the sequence-encoded differences in thermoresponsive phase separation of the RLPs were preserved. Cryogenic transmission electron microscopy and coarse-grained modeling showed that after thermal annealing in solution, the hybrid polypeptides adopted a closed loop conformation and assembled into nanofibrils capable of further hierarchically organizing into cluster structures and ribbon-like structures mediated by the self-association tendency of the RLPs.
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Affiliation(s)
- Sai S Patkar
- Department of Materials Science and Engineering, University of Delaware, Newark, Delaware 19716, United States
| | - Yao Tang
- Department of Materials Science and Engineering, University of Delaware, Newark, Delaware 19716, United States
| | - Tianren Zhang
- Department of Materials Science and Engineering, University of Delaware, Newark, Delaware 19716, United States
- Department of Chemistry, University of Pennsylvania, Philadelphia, Pennsylvania 19104, United States
| | - Arriana M Bisram
- Department of Materials Science and Engineering, University of Delaware, Newark, Delaware 19716, United States
| | - Jeffery G Saven
- Department of Chemistry, University of Pennsylvania, Philadelphia, Pennsylvania 19104, United States
| | - Darrin J Pochan
- Department of Materials Science and Engineering, University of Delaware, Newark, Delaware 19716, United States
| | - Kristi L Kiick
- Department of Materials Science and Engineering, University of Delaware, Newark, Delaware 19716, United States
- Department of Biomedical Engineering, University of Delaware, Newark, Delaware 19713, United States
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3
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Gitter SR, Li R, Boydston AJ. Access to Functionalized Materials by Metal-Free Ring-Opening Metathesis Polymerization of Active Esters and Divergent Postpolymerization Modification. ACS Macro Lett 2024:144-150. [PMID: 38226917 DOI: 10.1021/acsmacrolett.3c00687] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2024]
Abstract
Metal-free ring-opening metathesis polymerization (MF-ROMP) is an emerging polymerization strategy that provides access to ROMP materials by using organic initiators and photoredox catalysts. Unlike metal-mediated ROMP, MF-ROMP is not highly tolerant toward functionalized monomers. Herein, we report that pentafluorophenyl esters are polymerizable under MF-ROMP conditions to produce homopolymers, statistical copolymers, and block copolymers. Amine coupling agents were then used to install a range of functional groups via acyl substitution including alkynes, amino acid derivatives, fluorophores, and redox active moieties. Overall, these findings provide a framework to prepare functionalized ROMP polymers without the risk of metal contamination.
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Affiliation(s)
- Sean R Gitter
- Department of Chemistry, University of Wisconsin, Madison, Wisconsin 53706, United States
| | - Ruojia Li
- Department of Chemistry, University of Wisconsin, Madison, Wisconsin 53706, United States
| | - Andrew J Boydston
- Department of Chemistry, University of Wisconsin, Madison, Wisconsin 53706, United States
- Department of Chemical and Biological Engineering, University of Wisconsin, Madison, Wisconsin 53706, United States
- Department of Materials Science and Engineering, University of Wisconsin, Madison, Wisconsin 53706, United States
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4
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Zhu T, Zhou H, Chen X, Zhu Y. Recent advances of responsive scaffolds in bone tissue engineering. Front Bioeng Biotechnol 2023; 11:1296881. [PMID: 38047283 PMCID: PMC10691504 DOI: 10.3389/fbioe.2023.1296881] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2023] [Accepted: 11/09/2023] [Indexed: 12/05/2023] Open
Abstract
The investigation of bone defect repair has been a significant focus in clinical research. The gradual progress and utilization of different scaffolds for bone repair have been facilitated by advancements in material science and tissue engineering. In recent times, the attainment of precise regulation and targeted drug release has emerged as a crucial concern in bone tissue engineering. As a result, we present a comprehensive review of recent developments in responsive scaffolds pertaining to the field of bone defect repair. The objective of this review is to provide a comprehensive summary and forecast of prospects, thereby contributing novel insights to the field of bone defect repair.
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Affiliation(s)
| | | | | | - Yuanjing Zhu
- Hunan Clinical Research Center of Oral Major Diseases and Oral Health, Xiangya Stomatological Hospital, Xiangya School of Stomatology, Central South University, Changsha, Hunan, China
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5
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Thermoresponsive Polymer Assemblies: From Molecular Design to Theranostics Application. Prog Polym Sci 2022. [DOI: 10.1016/j.progpolymsci.2022.101578] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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6
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Sharma A, Sharma P, Roy S. Elastin-inspired supramolecular hydrogels: a multifaceted extracellular matrix protein in biomedical engineering. SOFT MATTER 2021; 17:3266-3290. [PMID: 33730140 DOI: 10.1039/d0sm02202k] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
The phenomenal advancement in regenerative medicines has led to the development of bioinspired materials to fabricate a biomimetic artificial extracellular matrix (ECM) to support cellular survival, proliferation, and differentiation. Researchers have diligently developed protein polymers consisting of functional sequences of amino acids evolved in nature. Nowadays, certain repetitive bioinspired polymers are treated as an alternative to synthetic polymers due to their unique properties like biodegradability, easy scale-up, biocompatibility, and non-covalent molecular associations which imparts tunable supramolecular architecture to these materials. In this direction, elastin has been identified as a potential scaffold that renders extensibility and elasticity to the tissues. Elastin-like polypeptides (ELPs) are artificial repetitive polymers that exhibit lower critical solution temperature (LCST) behavior in a particular environment than synthetic polymers and hence have gained extensive interest in the fabrication of stimuli-responsive biomaterials. This review discusses in detail the unique structural aspects of the elastin and its soluble precursor, tropoelastin. Furthermore, the versatility of elastin-like peptides is discussed through numerous examples that bolster the significance of elastin in the field of regenerative medicines such as wound care, cardiac tissue engineering, ocular disorders, bone tissue regeneration, etc. Finally, the review highlights the importance of exploring short elastin-mimetic peptides to recapitulate the structural and functional aspects of elastin for advanced healthcare applications.
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Affiliation(s)
- Archita Sharma
- Institute of Nano Science and Technology (INST), Sector 81, Knowledge City, Mohali, 140306, Punjab, India.
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7
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Fathi M, Abdolahinia ED, Barar J, Omidi Y. Smart stimuli-responsive biopolymeric nanomedicines for targeted therapy of solid tumors. Nanomedicine (Lond) 2020; 15:2171-2200. [DOI: 10.2217/nnm-2020-0146] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
Solid tumors form a permissive microenvironment with irregular features, including high pressured tumor interstitial fluid with acidic pH, co-adaptation of cancer cells with other cells like the immune system cells, abnormal metabolism and anomalous overexpression of various pieces of molecular machinery. The functional expressions of several oncomarkers in different solid tumors have led to the development of targeted drug-delivery systems (DDSs). As a new class of DDSs, stimuli-responsive nanomedicines (SRNMs) have been developed using advanced nanobiomaterials such as biopolymers that show excellent biocompatibility with low inherent immunogenicity. In this review, we aim to overview different types of SRNMs, present deep insights into the stimuli-responsive biopolymers and discuss the most up-to-date progress in the design and development of SRNMs used as advanced DDSs for targeted therapy of cancer.
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Affiliation(s)
- Marziyeh Fathi
- Research Center for Pharmaceutical Nanotechnology, Biomedicine Institute, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Elaheh Dalir Abdolahinia
- Research Center for Pharmaceutical Nanotechnology, Biomedicine Institute, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Jaleh Barar
- Research Center for Pharmaceutical Nanotechnology, Biomedicine Institute, Tabriz University of Medical Sciences, Tabriz, Iran
- Department of Pharmaceutics, Faculty of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Yadollah Omidi
- Department of Pharmaceutical Sciences, College of Pharmacy, Nova Southeastern University, Fort Lauderdale, FL 33328, USA
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8
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Zhao S, Ding Z, Wang C, Wang S, Li S, Zhang Z, Zhang X. Coordination-Directed Assembly of Luminescent Semiconducting Oligomers and Weak Interaction-Induced Morphology Transformation. ACS OMEGA 2019; 4:14294-14300. [PMID: 31508553 PMCID: PMC6733176 DOI: 10.1021/acsomega.9b01972] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/30/2019] [Accepted: 08/06/2019] [Indexed: 05/06/2023]
Abstract
Luminescent semiconducting oligomers (LSOs) have been one of the most popular molecular materials that can be applied in various fields because of their distinctive optical properties. The study of molecular packing and morphological change of oligomers is essential for the rational design of materials and regulation functions. Herein, we report two novel LSOs (OFBB and OFBT) with a slight difference in chemical structures but show a distinct difference in self-assembly behaviors in the coordination-driven process. OFBB forms spherical particles with Zn(II). Compared with OFBB, OFBT has an additional thiazole moiety, which forms spherical particles with Zn(II) and then transforms to a crystalline nanobelt in 2 h. The process and mechanism of the nanosphere and nanobelt formation were investigated in detail. The double S···N interaction between two benzothiazoles in adjacent oligomers played a significant contribution in this dynamic morphology transformation. In addition, the as-prepared two products showed excellent sensing toward nitrobenzene with good selectivity over other nitro-aromatic explosives.
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Affiliation(s)
- Shiyin Zhao
- Cancer
Centre and Centre of Reproduction, Development and Aging, Faculty
of Health Sciences, University of Macau, Taipa, Macau SAR 999078, China
- School
of Environmental Science and Engineering, Guangdong Provincial Key
Laboratory of Soil and Groundwater Pollution Control, Southern University of Science and Technology, Shenzhen 518055, China
| | - Zhaoyang Ding
- Department
of Chemistry, University of Washington, Seattle, Washington 98195-1700, United States
| | - Chunfei Wang
- Cancer
Centre and Centre of Reproduction, Development and Aging, Faculty
of Health Sciences, University of Macau, Taipa, Macau SAR 999078, China
| | - Shichao Wang
- Cancer
Centre and Centre of Reproduction, Development and Aging, Faculty
of Health Sciences, University of Macau, Taipa, Macau SAR 999078, China
| | - Shun Li
- School
of Environmental Science and Engineering, Guangdong Provincial Key
Laboratory of Soil and Groundwater Pollution Control, Southern University of Science and Technology, Shenzhen 518055, China
| | - Zuotai Zhang
- School
of Environmental Science and Engineering, Guangdong Provincial Key
Laboratory of Soil and Groundwater Pollution Control, Southern University of Science and Technology, Shenzhen 518055, China
- E-mail: (Z.Z.)
| | - Xuanjun Zhang
- Cancer
Centre and Centre of Reproduction, Development and Aging, Faculty
of Health Sciences, University of Macau, Taipa, Macau SAR 999078, China
- E-mail: (X.Z.)
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9
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Qin J, Luo T, Kiick KL. Self-Assembly of Stable Nanoscale Platelets from Designed Elastin-like Peptide–Collagen-like Peptide Bioconjugates. Biomacromolecules 2019; 20:1514-1521. [DOI: 10.1021/acs.biomac.8b01681] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Affiliation(s)
- Jingya Qin
- Department of Materials Science and Engineering, University of Delaware, Newark, Delaware 19716, United States
| | - Tianzhi Luo
- Department of Materials Science and Engineering, University of Delaware, Newark, Delaware 19716, United States
| | - Kristi L. Kiick
- Department of Materials Science and Engineering, University of Delaware, Newark, Delaware 19716, United States
- Delaware Biotechnology
Institute, Newark, Delaware 19711, United States
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10
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Luo T, David MA, Dunshee LC, Scott RA, Urello MA, Price C, Kiick KL. Thermoresponsive Elastin-b-Collagen-Like Peptide Bioconjugate Nanovesicles for Targeted Drug Delivery to Collagen-Containing Matrices. Biomacromolecules 2017; 18:2539-2551. [PMID: 28719196 PMCID: PMC5815509 DOI: 10.1021/acs.biomac.7b00686] [Citation(s) in RCA: 44] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Over the past few decades, (poly)peptide block copolymers have been widely employed in generating well-defined nanostructures as vehicles for targeted drug delivery applications. We previously reported the assembly of thermoresponsive nanoscale vesicles from an elastin-b-collagen-like peptide (ELP-CLP). The vesicles were observed to dissociate at elevated temperatures, despite the LCST-like behavior of the tethered ELP domain, which is suggested to be triggered by the unfolding of the CLP domain. Here, the potential of using the vesicles as drug delivery vehicles for targeting collagen-containing matrices is evaluated. The sustained release of an encapsulated model drug was achieved over a period of 3 weeks, following which complete release could be triggered via heating. The ELP-CLP vesicles show strong retention on a collagen substrate, presumably through collagen triple helix interactions. Cell viability and proliferation studies using fibroblasts and chondrocytes suggest that the vesicles are highly cytocompatible. Additionally, essentially no activation of a macrophage-like cell line is observed, suggesting that the vesicles do not initiate an inflammatory response. Endowed with thermally controlled delivery, the ability to bind collagen, and excellent cytocompatibility, these ELP-CLP nanovesicles are suggested to have significant potential in the controlled delivery of drugs to collagen-containing matrices and tissues.
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Affiliation(s)
- Tianzhi Luo
- Department of Materials Science and Engineering, University of Delaware, Newark, DE, 19716, USA
| | - Michael A. David
- Department of Biomedical Engineering, University of Delaware, Newark, DE, 19716, USA
| | - Lucas C. Dunshee
- Department of Chemical and Biomolecular Engineering, University of Delaware, Newark, DE, 19716, USA
| | - Rebecca A. Scott
- Department of Materials Science and Engineering, University of Delaware, Newark, DE, 19716, USA
- Delaware Biotechnology Institute, Newark, DE, 19711, USA
| | - Morgan A. Urello
- Department of Chemical and Biomolecular Engineering, University of Delaware, Newark, DE, 19716, USA
| | - Christopher Price
- Department of Biomedical Engineering, University of Delaware, Newark, DE, 19716, USA
| | - Kristi L. Kiick
- Department of Materials Science and Engineering, University of Delaware, Newark, DE, 19716, USA
- Department of Biomedical Engineering, University of Delaware, Newark, DE, 19716, USA
- Delaware Biotechnology Institute, Newark, DE, 19711, USA
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11
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Trzebicka B, Szweda R, Kosowski D, Szweda D, Otulakowski Ł, Haladjova E, Dworak A. Thermoresponsive polymer-peptide/protein conjugates. Prog Polym Sci 2017. [DOI: 10.1016/j.progpolymsci.2016.12.004] [Citation(s) in RCA: 57] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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12
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Wu D, Huang Y, Xu F, Mai Y, Yan D. Recent advances in the solution self-assembly of amphiphilic “rod-coil” copolymers. ACTA ACUST UNITED AC 2017. [DOI: 10.1002/pola.28517] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Affiliation(s)
- Dongdong Wu
- School of Chemistry and Chemical Engineering, Shanghai Key Laboratory of Electrical Insulation and Thermal Ageing, Shanghai Jiao Tong University; 800 Dongchuan Road Shanghai 200240 People‘s Republic of China
| | - Yinjuan Huang
- School of Chemistry and Chemical Engineering, Shanghai Key Laboratory of Electrical Insulation and Thermal Ageing, Shanghai Jiao Tong University; 800 Dongchuan Road Shanghai 200240 People‘s Republic of China
| | - Fugui Xu
- School of Chemistry and Chemical Engineering, Shanghai Key Laboratory of Electrical Insulation and Thermal Ageing, Shanghai Jiao Tong University; 800 Dongchuan Road Shanghai 200240 People‘s Republic of China
| | - Yiyong Mai
- School of Chemistry and Chemical Engineering, Shanghai Key Laboratory of Electrical Insulation and Thermal Ageing, Shanghai Jiao Tong University; 800 Dongchuan Road Shanghai 200240 People‘s Republic of China
| | - Deyue Yan
- School of Chemistry and Chemical Engineering, Shanghai Key Laboratory of Electrical Insulation and Thermal Ageing, Shanghai Jiao Tong University; 800 Dongchuan Road Shanghai 200240 People‘s Republic of China
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13
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Abstract
Collagen-like peptides (CLPs), also known as collagen-mimetic peptides (CMPs), are short synthetic peptides that mimic the triple helical conformation of native collagens. Traditionally, CLPs have been widely used in deciphering the chemical basis for collagen triple helix stabilization, mimicking collagen fibril formation and fabricating other higher-order supramolecular self-assemblies. While CLPs have been used extensively for elucidation of the assembly of native collagens, less work has been reported on the use of CLP-polymer and CLP-peptide conjugates in the production of responsive assemblies. CLP triple helices have been used as physical cross-links in CLP-polymer hydrogels with predesigned thermoresponsiveness. The more recently reported ability of CLP to target native collagens via triple helix hybridization has further inspired the production of CLP-polymer and CLP-peptide bioconjugates and the employment of these conjugates in generating well-defined nanostructures for targeting collagen substrates. This review summarizes the current progress and potential of using CLPs in biomedical arenas and is intended to serve as a general guide for designing CLP-containing biomaterials.
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Affiliation(s)
| | - Kristi L Kiick
- Delaware Biotechnology Institute , Newark, Delaware 19711, United States
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14
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Tabasum S, Noreen A, Kanwal A, Zuber M, Anjum MN, Zia KM. Glycoproteins functionalized natural and synthetic polymers for prospective biomedical applications: A review. Int J Biol Macromol 2017; 98:748-776. [PMID: 28111295 DOI: 10.1016/j.ijbiomac.2017.01.078] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2016] [Revised: 01/05/2017] [Accepted: 01/16/2017] [Indexed: 02/06/2023]
Abstract
Glycoproteins have multidimensional properties such as biodegradability, biocompatibility, non-toxicity, antimicrobial and adsorption properties; therefore, they have wide range of applications. They are blended with different polymers such as chitosan, carboxymethyl cellulose (CMC), polyvinyl pyrrolidone (PVP), polycaprolactone (PCL), heparin, polystyrene fluorescent nanoparticles (PS-NPs) and carboxyl pullulan (PC) to improve their properties like thermal stability, mechanical properties, resistance to pH, chemical stability and toughness. Considering the versatile charateristics of glycoprotein based polymers, this review sheds light on synthesis and characterization of blends and composites of glycoproteins, with natural and synthetic polymers and their potential applications in biomedical field such as drug delivery system, insulin delivery, antimicrobial wound dressing uses, targeting of cancer cells, development of anticancer vaccines, development of new biopolymers, glycoproteome research, food product and detection of dengue glycoproteins. All the technical scientific issues have been addressed; highlighting the recent advancement.
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Affiliation(s)
- Shazia Tabasum
- Institute of Chemistry, Government College University, Faisalabad 38030, Pakistan
| | - Aqdas Noreen
- Institute of Chemistry, Government College University, Faisalabad 38030, Pakistan
| | - Arooj Kanwal
- Institute of Chemistry, Government College University, Faisalabad 38030, Pakistan
| | - Mohammad Zuber
- Institute of Chemistry, Government College University, Faisalabad 38030, Pakistan
| | | | - Khalid Mahmood Zia
- Institute of Chemistry, Government College University, Faisalabad 38030, Pakistan.
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15
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Zhao X, Sun H, Zhang X, Ren J, Shao F, Liu K, Li W, Zhang A. OEGylated collagen mimetic polypeptides with enhanced supramolecular assembly. POLYMER 2016. [DOI: 10.1016/j.polymer.2016.07.027] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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16
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Luo T, Kiick KL. Noncovalent Modulation of the Inverse Temperature Transition and Self-Assembly of Elastin-b-Collagen-like Peptide Bioconjugates. J Am Chem Soc 2015; 137:15362-5. [PMID: 26633746 PMCID: PMC4930074 DOI: 10.1021/jacs.5b09941] [Citation(s) in RCA: 66] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Stimuli-responsive nanostructures produced with peptide domains from the extracellular matrix offer great opportunities for imaging and drug delivery. Although the individual utility of elastin-like (poly)peptides and collagen-like peptides in such applications has been demonstrated, the synergistic advantages of combining these motifs in short peptide conjugates have surprisingly not been reported. Here, we introduce the conjugation of a thermoresponsive elastin-like peptide (ELP) with a triple-helix-forming collagen-like peptide (CLP) to yield ELP-CLP conjugates that show a remarkable reduction in the inverse transition temperature of the ELP domain upon formation of the CLP triple helix. The lower transition temperature of the conjugate enables the facile formation of well-defined vesicles at physiological temperature and the unexpected resolubilization of the vesicles at elevated temperatures upon unfolding of the CLP domain. Given the demonstrated ability of CLPs to modify collagens, our results not only provide a simple and versatile avenue for controlling the inverse transition behavior of ELPs, but also suggest future opportunities for these thermoresponsive nanostructures in biologically relevant environments.
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Affiliation(s)
- Tianzhi Luo
- Department of Materials Science and Engineering, University of Delaware, Newark, Delaware 19716, United States
| | - Kristi L. Kiick
- Department of Materials Science and Engineering, University of Delaware, Newark, Delaware 19716, United States
- Department of Biomedical Engineering, University of Delaware, Newark, Delaware 19716, United States
- Delaware Biotechnology Institute, Newark, Delaware 19711, United States
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17
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Wu F, Song Y, Zhao Z, Zhang S, Yang Z, Li Z, Li M, Fan QH, Liu D. Preparation and Self-Assembly of Supramolecular Coil–Rod–Coil Triblock Copolymer PPO–dsDNA–PPO. Macromolecules 2015. [DOI: 10.1021/acs.macromol.5b01786] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
| | - Yongshun Song
- School
of Physics, University of Chinese Academy of Science, Beijing 100049, China
| | | | | | - Zhongqiang Yang
- Key Laboratory of Organic Optoelectronics & Molecular Engineering of the Ministry of Education, Department of Chemistry, Tsinghua University, Beijing 100084, China
| | | | - Ming Li
- School
of Physics, University of Chinese Academy of Science, Beijing 100049, China
| | | | - Dongsheng Liu
- Key Laboratory of Organic Optoelectronics & Molecular Engineering of the Ministry of Education, Department of Chemistry, Tsinghua University, Beijing 100084, China
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18
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Das A, Theato P. Activated Ester Containing Polymers: Opportunities and Challenges for the Design of Functional Macromolecules. Chem Rev 2015; 116:1434-95. [DOI: 10.1021/acs.chemrev.5b00291] [Citation(s) in RCA: 285] [Impact Index Per Article: 31.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Anindita Das
- Institute
for Technical and
Macromolecular Chemistry, University of Hamburg, D-20146 Hamburg, Germany
| | - Patrick Theato
- Institute
for Technical and
Macromolecular Chemistry, University of Hamburg, D-20146 Hamburg, Germany
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19
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Boye S, Ennen F, Scharfenberg L, Appelhans D, Nilsson L, Lederer A. From 1D Rods to 3D Networks: A Biohybrid Topological Diversity Investigated by Asymmetrical Flow Field-Flow Fractionation. Macromolecules 2015. [DOI: 10.1021/acs.macromol.5b00824] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Susanne Boye
- Leibniz-Institut
für Polymerforschung Dresden e.V., Hohe Straße 6, 01069 Dresden, Germany
| | - Franka Ennen
- Leibniz-Institut
für Polymerforschung Dresden e.V., Hohe Straße 6, 01069 Dresden, Germany
- Technische Universität
Dresden, 01062 Dresden, Germany
| | - Linda Scharfenberg
- Leibniz-Institut
für Polymerforschung Dresden e.V., Hohe Straße 6, 01069 Dresden, Germany
- Technische Universität
Dresden, 01062 Dresden, Germany
| | - Dietmar Appelhans
- Leibniz-Institut
für Polymerforschung Dresden e.V., Hohe Straße 6, 01069 Dresden, Germany
| | - Lars Nilsson
- Food
Colloids Group and Lund Center for Field-Flow Fractionation, Department
of Food Technology, Engineering and Nutrition, Faculty of Engineering
LTH, Lund University, Lund, Sweden
| | - Albena Lederer
- Leibniz-Institut
für Polymerforschung Dresden e.V., Hohe Straße 6, 01069 Dresden, Germany
- Technische Universität
Dresden, 01062 Dresden, Germany
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Luo T, He L, Theato P, Kiick KL. Thermoresponsive self-assembly of nanostructures from a collagen-like peptide-containing diblock copolymer. Macromol Biosci 2014; 15:111-23. [PMID: 25393381 DOI: 10.1002/mabi.201400358] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2014] [Revised: 09/08/2014] [Indexed: 12/18/2022]
Abstract
Temperature-triggered formation of nanostructures with distinct biological activity offers opportunities in selective modification of matrices and in drug delivery. Toward these ends, diblock polymers comprising poly(diethylene glycol methyl ether methacrylate) (PDEGMEMA) conjugated to a triple helix-forming collagen-like peptide were produced. Triggered by the collapse of the thermoresponsive domain above its LCST, the conjugate undergoes a reversible transition in aqueous solution to form well-defined nanovesicles with diameters of approximately 100 nm, with a transition temperature of 37 °C. The incorporation of CLP domains in these nanostructures may offer opportunities for the selective targeting of collagen-containing matrices.
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Affiliation(s)
- Tianzhi Luo
- Department of Materials Science and Engineering, University of Delaware, Newark, DE, 19716, USA
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Börner HG, Sütterlin RI, Theato P, Wiss KT. Topology-Dependent Swichability of Peptide Secondary Structures in Bioconjugates with Complex Architectures. Macromol Rapid Commun 2013; 35:180-185. [DOI: 10.1002/marc.201300808] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2013] [Revised: 11/06/2013] [Indexed: 12/27/2022]
Affiliation(s)
- Hans G. Börner
- Humboldt-Universität zu Berlin; Department of Chemistry, Laboratory for Organic Synthesis of Functional Systems; D-12489 Berlin Germany
| | - Romina I. Sütterlin
- Humboldt-Universität zu Berlin; Department of Chemistry, Laboratory for Organic Synthesis of Functional Systems; D-12489 Berlin Germany
| | - Patrick Theato
- University of Mainz; Institute of Organic Chemistry; Duesbergweg 10-14 D-55099 Mainz Germany
- University of Hamburg; Institute for Technical and Macromolecular Chemistry, Bundesstr 45; D-20146 Hamburg Germany
| | - Kerstin T. Wiss
- University of Mainz; Institute of Organic Chemistry; Duesbergweg 10-14 D-55099 Mainz Germany
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Li Y, Yu SM. Targeting and mimicking collagens via triple helical peptide assembly. Curr Opin Chem Biol 2013; 17:968-75. [PMID: 24210894 DOI: 10.1016/j.cbpa.2013.10.018] [Citation(s) in RCA: 86] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2013] [Revised: 10/11/2013] [Accepted: 10/14/2013] [Indexed: 12/29/2022]
Abstract
As the major structural component of the extracellular matrix, collagen plays a crucial role in tissue development and regeneration. Since structural and metabolic abnormalities of collagen are associated with numerous debilitating diseases and pathologic conditions, the ability to target collagens of diseased tissues could lead to new diagnostics and therapeutics. Collagen is also a natural biomaterial widely used in drug delivery and tissue engineering, and construction of synthetic collagen-like materials is gaining interests in the biomaterials community. The unique triple helical structure of collagen has been explored for targeting collagen strands, and for engineering collagen-like functional assemblies and conjugates. This review focuses on the forefront of research activities in the use of the collagen mimetic peptide for both targeting and mimicking collagens via its triple helix mediated strand hybridization and higher order assembly.
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Affiliation(s)
- Yang Li
- Department of Bioengineering, University of Utah, Salt Lake City, UT 84112, USA
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Luo T, Kiick KL. Collagen-like peptides and peptide–polymer conjugates in the design of assembled materials. Eur Polym J 2013; 49:2998-3009. [DOI: 10.1016/j.eurpolymj.2013.05.013] [Citation(s) in RCA: 53] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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Shang Y, Yan Y, Hou X. Stimuli responsive elastin-like polypeptides and applications in medicine and biotechnology. JOURNAL OF BIOMATERIALS SCIENCE-POLYMER EDITION 2013; 25:101-20. [DOI: 10.1080/09205063.2013.841073] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Lund R, Shu J, Xu T. A Small-Angle X-ray Scattering Study of α-helical Bundle-Forming Peptide–Polymer Conjugates in Solution: Chain Conformations. Macromolecules 2013. [DOI: 10.1021/ma301310h] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Reidar Lund
- Department of Material Sciences & Engineering, University of California, 225 Hearst Memorial Mining Building, Berkeley, California 94720-1760, United States
- Material Science Division, Lawrence Berkeley
National Lab (LBNL), Berkeley, California 94720, United States
| | - Jessica Shu
- Department of Material Sciences & Engineering, University of California, 225 Hearst Memorial Mining Building, Berkeley, California 94720-1760, United States
| | - Ting Xu
- Department of Material Sciences & Engineering, University of California, 225 Hearst Memorial Mining Building, Berkeley, California 94720-1760, United States
- Material Science Division, Lawrence Berkeley
National Lab (LBNL), Berkeley, California 94720, United States
- Department of Chemistry, University of California, Berkeley, California 94720-1760,
United States
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Ray JG, Johnson AJ, Savin DA. Self-assembly and responsiveness of polypeptide-based block copolymers: How “Smart” behavior and topological complexity yield unique assembly in aqueous media. ACTA ACUST UNITED AC 2013. [DOI: 10.1002/polb.23259] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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Hybrid Block Copolymers Constituted by Peptides and Synthetic Polymers: An Overview of Synthetic Approaches, Supramolecular Behavior and Potential Applications. Polymers (Basel) 2013. [DOI: 10.3390/polym5010188] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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Zhang J, Chen XF, Wei HB, Wan XH. Tunable assembly of amphiphilic rod–coil block copolymers in solution. Chem Soc Rev 2013; 42:9127-54. [DOI: 10.1039/c3cs60192g] [Citation(s) in RCA: 114] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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