1
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Liu J, Song J, Zeng L, Hu B. An Overview on the Adhesion Mechanisms of Typical Aquatic Organisms and the Applications of Biomimetic Adhesives in Aquatic Environments. Int J Mol Sci 2024; 25:7994. [PMID: 39063236 PMCID: PMC11277488 DOI: 10.3390/ijms25147994] [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: 05/31/2024] [Revised: 07/11/2024] [Accepted: 07/19/2024] [Indexed: 07/28/2024] Open
Abstract
Water molecules pose a significant obstacle to conventional adhesive materials. Nevertheless, some marine organisms can secrete bioadhesives with remarkable adhesion properties. For instance, mussels resist sea waves using byssal threads, sandcastle worms secrete sandcastle glue to construct shelters, and barnacles adhere to various surfaces using their barnacle cement. This work initially elucidates the process of underwater adhesion and the microstructure of bioadhesives in these three exemplary marine organisms. The formation of bioadhesive microstructures is intimately related to the aquatic environment. Subsequently, the adhesion mechanisms employed by mussel byssal threads, sandcastle glue, and barnacle cement are demonstrated at the molecular level. The comprehension of adhesion mechanisms has promoted various biomimetic adhesive systems: DOPA-based biomimetic adhesives inspired by the chemical composition of mussel byssal proteins; polyelectrolyte hydrogels enlightened by sandcastle glue and phase transitions; and novel biomimetic adhesives derived from the multiple interactions and nanofiber-like structures within barnacle cement. Underwater biomimetic adhesion continues to encounter multifaceted challenges despite notable advancements. Hence, this work examines the current challenges confronting underwater biomimetic adhesion in the last part, which provides novel perspectives and directions for future research.
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Affiliation(s)
| | - Junyi Song
- College of Science, National University of Defense Technology, Changsha 410073, China
| | | | - Biru Hu
- College of Science, National University of Defense Technology, Changsha 410073, China
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2
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Ren H, Chen H, Kang Y, Liu W, Liu Y, Tao F, Miao S, Zhang Y, Liu Q, Dong M, Liu Y, Liu B, Yang P. Non-fibril amyloid aggregation at the air/water interface: self-adaptive pathway resulting in a 2D Janus nanofilm. Chem Sci 2024; 15:8946-8958. [PMID: 38873054 PMCID: PMC11168098 DOI: 10.1039/d4sc00560k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2024] [Accepted: 04/27/2024] [Indexed: 06/15/2024] Open
Abstract
The amyloid states of proteins are implicated in several neurodegenerative diseases and bioadhesion processes. However, the classical amyloid fibrillization mechanism fails to adequately explain the formation of polymorphic aggregates and their adhesion to various surfaces. Herein, we report a non-fibril amyloid aggregation pathway, with disulfide-bond-reduced lysozyme (R-Lyz) as a model protein under quasi-physiological conditions. Very different from classical fibrillization, this pathway begins with the air-water interface (AWI) accelerated oligomerization of unfolded full-length protein, resulting in unique plate-like oligomers with self-adaptive ability, which can adjust their conformations to match various interfaces such as the asymmetric AWI and amyloid-protein film surface. The pathway enables a stepwise packing of the plate-like oligomers into a 2D Janus nanofilm, exhibiting a divergent distribution of hydrophilic/hydrophobic residues on opposite sides of the nanofilm. The resulting Janus nanofilm possesses a top-level Young's modulus (8.3 ± 0.6 GPa) among amyloid-based materials and exhibits adhesive strength two times higher (145 ± 81 kPa) than that of barnacle cement. Furthermore, we found that such an interface-directed pathway exists in several amyloidogenic proteins with a similar self-adaptive 2D-aggregation process, including bovine serum albumin, insulin, fibrinogen, hemoglobin, lactoferrin, and ovalbumin. Thus, our findings on the non-fibril self-adaptive mechanism for amyloid aggregation may shed light on polymorphic amyloid assembly and their adhesions through an alternative pathway.
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Affiliation(s)
- Hao Ren
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, Xi'an Key Laboratory of Polymeric Soft Matter, International Joint Research Center on Functional Fiber and Soft Smart Textile, School of Chemistry and Chemical Engineering, Shaanxi Normal University Xi'an 710119 China
| | - Huan Chen
- First Affiliated Hospital, School of Medicine, Xi'an Jiaotong University Xi'an 710061 China
| | - Yu Kang
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences Changchun 130022 China
| | - Wei Liu
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, Xi'an Key Laboratory of Polymeric Soft Matter, International Joint Research Center on Functional Fiber and Soft Smart Textile, School of Chemistry and Chemical Engineering, Shaanxi Normal University Xi'an 710119 China
| | - Yongchun Liu
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, Xi'an Key Laboratory of Polymeric Soft Matter, International Joint Research Center on Functional Fiber and Soft Smart Textile, School of Chemistry and Chemical Engineering, Shaanxi Normal University Xi'an 710119 China
| | - Fei Tao
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, Xi'an Key Laboratory of Polymeric Soft Matter, International Joint Research Center on Functional Fiber and Soft Smart Textile, School of Chemistry and Chemical Engineering, Shaanxi Normal University Xi'an 710119 China
| | - Shuting Miao
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, Xi'an Key Laboratory of Polymeric Soft Matter, International Joint Research Center on Functional Fiber and Soft Smart Textile, School of Chemistry and Chemical Engineering, Shaanxi Normal University Xi'an 710119 China
| | - Yingying Zhang
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, Xi'an Key Laboratory of Polymeric Soft Matter, International Joint Research Center on Functional Fiber and Soft Smart Textile, School of Chemistry and Chemical Engineering, Shaanxi Normal University Xi'an 710119 China
| | - Qian Liu
- Interdisciplinary Nanoscience Center (iNANO), Aarhus University Aarhus C Denmark
| | - Mingdong Dong
- Interdisciplinary Nanoscience Center (iNANO), Aarhus University Aarhus C Denmark
| | - Yonggang Liu
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences Changchun 130022 China
| | - Bing Liu
- First Affiliated Hospital, School of Medicine, Xi'an Jiaotong University Xi'an 710061 China
| | - Peng Yang
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, Xi'an Key Laboratory of Polymeric Soft Matter, International Joint Research Center on Functional Fiber and Soft Smart Textile, School of Chemistry and Chemical Engineering, Shaanxi Normal University Xi'an 710119 China
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3
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Wang L, Xue B, Zhang X, Gao Y, Xu P, Dong B, Zhang L, Zhang L, Li L, Liu W. Extracellular Matrix-Mimetic Intrinsic Versatile Coating Derived from Marine Adhesive Protein Promotes Diabetic Wound Healing through Regulating the Microenvironment. ACS NANO 2024; 18:14726-14741. [PMID: 38778025 DOI: 10.1021/acsnano.4c03626] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/25/2024]
Abstract
The management of diabetic wound healing remains a severe clinical challenge due to the complicated wound microenvironments, including abnormal immune regulation, excessive reactive oxygen species (ROS), and repeated bacterial infections. Herein, we report an extracellular matrix (ECM)-mimetic coating derived from scallop byssal protein (Sbp9Δ), which can be assembled in situ within 30 min under the trigger of Ca2+ driven by strong coordination interaction. The biocompatible Sbp9Δ coating and genetically programmable LL37-fused coating exhibit outstanding antioxidant, antibacterial, and immune regulatory properties in vitro. Proof-of-concept applications demonstrate that the coating can reliably promote wound healing in animal models, including diabetic mice and rabbits, ex vivo human skins, and Staphylococcus aureus-infected diabetic mice. In-depth mechanism investigation indicates that improved wound microenvironments accelerated wound repair, including alleviated bacterial infection, lessened inflammation, appearance of abundant M2-type macrophages, removal of ROS, promoted angiogenesis, and re-epithelialization. Collectively, our investigation provides an in situ, convenient, and effective approach for diabetic wound repair.
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Affiliation(s)
- Lulu Wang
- Fang Zongxi Center, MoE Key Laboratory of Marine Genetics and Breeding, College of Marine Life Sciences, Ocean University of China, Qingdao 266003, China
| | - Bo Xue
- Fang Zongxi Center, MoE Key Laboratory of Marine Genetics and Breeding, College of Marine Life Sciences, Ocean University of China, Qingdao 266003, China
| | - Xin Zhang
- Fang Zongxi Center, MoE Key Laboratory of Marine Genetics and Breeding, College of Marine Life Sciences, Ocean University of China, Qingdao 266003, China
| | - Yahui Gao
- Fang Zongxi Center, MoE Key Laboratory of Marine Genetics and Breeding, College of Marine Life Sciences, Ocean University of China, Qingdao 266003, China
| | - Pingping Xu
- Fang Zongxi Center, MoE Key Laboratory of Marine Genetics and Breeding, College of Marine Life Sciences, Ocean University of China, Qingdao 266003, China
| | - Bo Dong
- Fang Zongxi Center, MoE Key Laboratory of Marine Genetics and Breeding, College of Marine Life Sciences, Ocean University of China, Qingdao 266003, China
- Laboratory for Marine Biology and Biotechnology, Qingdao Marine Science and Technology Center, Qingdao 266237, China
| | - Lujia Zhang
- Shanghai Engineering Research Center of Molecular Therapeutics & New Drug Development, School of Chemistry and Molecular Engineering, East China Normal University, Shanghai 200062, China
- NYU-ECNU Center for Computational Chemistry at NYU Shanghai, Shanghai 200062, China
| | - Lei Zhang
- Qingdao Endocrine & Diabetes Hospital, Qingdao 266000, China
| | - Lin Li
- Qingdao Haici Medical Group, Qingdao 266033, China
| | - Weizhi Liu
- Fang Zongxi Center, MoE Key Laboratory of Marine Genetics and Breeding, College of Marine Life Sciences, Ocean University of China, Qingdao 266003, China
- Laboratory for Marine Biology and Biotechnology, Qingdao Marine Science and Technology Center, Qingdao 266237, China
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4
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Schultzhaus J, Hervey J, Fears K, Spillmann C. Proteomic comparison of the organic matrices from parietal and base plates of the acorn barnacle Amphibalanus amphitrite. Open Biol 2024; 14:230246. [PMID: 38806147 PMCID: PMC11293433 DOI: 10.1098/rsob.230246] [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: 07/26/2023] [Revised: 12/13/2023] [Accepted: 02/29/2024] [Indexed: 05/30/2024] Open
Abstract
Acorn barnacles are efficient colonizers on a wide variety of marine surfaces. As they proliferate on critical infrastructure, their settlement and growth have deleterious effects on performance. To address acorn barnacle biofouling, research has focused on the settlement and adhesion processes with the goal of informing the development of novel coatings. This effort has resulted in the discovery and characterization of several proteins found at the adhesive substrate interface, i.e. cement proteins, and a deepened understanding of the function and composition of the biomaterials within this region. While the adhesive properties at the interface are affected by the interaction between the proteins, substrate and mechanics of the calcified base plate, little attention has been given to the interaction between the proteins and the cuticular material present at the substrate interface. Here, the proteome of the organic matrix isolated from the base plate of the acorn barnacle Amphibalanus amphitrite is compared with the chitinous and proteinaceous matrix embedded within A. amphitrite parietal plates. The objective was to gain an understanding of how the basal organic matrix may be specialized for adhesion via an in-depth comparative proteome analysis. In general, the majority of proteins identified in the parietal matrix were also found in the basal organic matrix, including nearly all those grouped in classes of cement proteins, enzymes and pheromones. However, the parietal organic matrix was enriched with cuticle-associated proteins, of which ca 30% of those identified were unique to the parietal region. In contrast, ca 30-40% of the protease inhibitors, enzymes and pheromones identified in the basal organic matrix were unique to this region. Not unexpectedly, nearly 50% of the cement proteins identified in the basal region were significantly distinct from those found in the parietal region. The wider variety of identified proteins in the basal organic matrix indicates a greater diversity of biological function in the vicinity of the substrate interface where several processes related to adhesion, cuticle formation and expansion of the base synchronize to play a key role in organism survival.
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Affiliation(s)
- Janna Schultzhaus
- Center for Bio/Molecular Science & Engineering, Naval Research Laboratory, Washington, DC, USA
| | - Judson Hervey
- Center for Bio/Molecular Science & Engineering, Naval Research Laboratory, Washington, DC, USA
| | - Kenan Fears
- Center for Bio/Molecular Science & Engineering, Naval Research Laboratory, Washington, DC, USA
| | - Christopher Spillmann
- Center for Bio/Molecular Science & Engineering, Naval Research Laboratory, Washington, DC, USA
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5
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Fu C, Wang Z, Zhou X, Hu B, Li C, Yang P. Protein-based bioactive coatings: from nanoarchitectonics to applications. Chem Soc Rev 2024; 53:1514-1551. [PMID: 38167899 DOI: 10.1039/d3cs00786c] [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: 01/05/2024]
Abstract
Protein-based bioactive coatings have emerged as a versatile and promising strategy for enhancing the performance and biocompatibility of diverse biomedical materials and devices. Through surface modification, these coatings confer novel biofunctional attributes, rendering the material highly bioactive. Their widespread adoption across various domains in recent years underscores their importance. This review systematically elucidates the behavior of protein-based bioactive coatings in organisms and expounds on their underlying mechanisms. Furthermore, it highlights notable advancements in artificial synthesis methodologies and their functional applications in vitro. A focal point is the delineation of assembly strategies employed in crafting protein-based bioactive coatings, which provides a guide for their expansion and sustained implementation. Finally, the current trends, challenges, and future directions of protein-based bioactive coatings are discussed.
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Affiliation(s)
- Chengyu Fu
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710119, China.
- Xi'an Key Laboratory of Polymeric Soft Matter, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710119, China
- International Joint Research Center on Functional Fiber and Soft Smart Textile, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710119, China
| | - Zhengge Wang
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710119, China.
- Xi'an Key Laboratory of Polymeric Soft Matter, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710119, China
- International Joint Research Center on Functional Fiber and Soft Smart Textile, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710119, China
| | - Xingyu Zhou
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710119, China.
- Xi'an Key Laboratory of Polymeric Soft Matter, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710119, China
- International Joint Research Center on Functional Fiber and Soft Smart Textile, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710119, China
| | - Bowen Hu
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710119, China.
- Xi'an Key Laboratory of Polymeric Soft Matter, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710119, China
- International Joint Research Center on Functional Fiber and Soft Smart Textile, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710119, China
| | - Chen Li
- School of Chemistry and Chemical Engineering, Henan Institute of Science and Technology, Eastern HuaLan Avenue, Xinxiang, Henan 453003, China
| | - Peng Yang
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710119, China.
- Xi'an Key Laboratory of Polymeric Soft Matter, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710119, China
- International Joint Research Center on Functional Fiber and Soft Smart Textile, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710119, China
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6
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Zhang H, Lv S, Jin C, Ren F, Wang J. Wheat gluten amyloid fibrils: Conditions, mechanism, characterization, application, and future perspectives. Int J Biol Macromol 2023; 253:126435. [PMID: 37611682 DOI: 10.1016/j.ijbiomac.2023.126435] [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: 04/18/2023] [Revised: 08/17/2023] [Accepted: 08/18/2023] [Indexed: 08/25/2023]
Abstract
Amyloid fibrils have excellent structural characteristics, such as a high aspect ratio, excellent stiffness, and a wide availability of functional groups on the surface. More studies are now focusing on the formation of amyloid fibrils using food proteins. Protein fibrillation is now becoming recognized as a promising strategy for enhancing the function of food proteins and expanding their range of applications. Wheat gluten is rich in glutamine (Q), hydrophobic amino acids, and the α-helix structure with high β-sheet tendency. These characteristics make it very easy for wheat gluten to form amyloid fibrils. The conditions, formation mechanism, characterization methods, and application of amyloid fibrils formed by wheat gluten are summarized in this review. Further exploration of amyloid fibrils formed by wheat gluten will reveal how they can play a significant role in food, biology, and other fields, especially in medicine.
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Affiliation(s)
- Huijuan Zhang
- School of Food and Health, Beijing Technology & Business University (BTBU), Beijing 100048, China.
| | - Shihao Lv
- School of Food and Health, Beijing Technology & Business University (BTBU), Beijing 100048, China
| | - Chengming Jin
- School of Food and Health, Beijing Technology & Business University (BTBU), Beijing 100048, China
| | - Feiyue Ren
- School of Food and Health, Beijing Technology & Business University (BTBU), Beijing 100048, China
| | - Jing Wang
- School of Food and Health, Beijing Technology & Business University (BTBU), Beijing 100048, China.
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7
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Hur S, Méthivier C, Wilson A, Salmain M, Boujday S, Miserez A. Biomineralization in Barnacle Base Plate in Association with Adhesive Cement Protein. ACS APPLIED BIO MATERIALS 2023; 6:3423-3432. [PMID: 37078387 DOI: 10.1021/acsabm.3c00117] [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] [Indexed: 04/21/2023]
Abstract
Barnacles strongly attach to various underwater substrates by depositing and curing a proteinaceous cement that forms a permanent adhesive layer. The protein MrCP20 present within the calcareous base plate of the acorn barnacle Megabalanus rosa (M. rosa) was investigated for its role in regulating biomineralization and growth of the barnacle base plate, as well as the influence of the mineral on the protein structure and corresponding functional role. Calcium carbonate (CaCO3) growth on gold surfaces modified by 11-mercaptoundecanoic acid (MUA/Au) with or without the protein was followed using quartz crystal microbalance with dissipation monitoring (QCM-D), and the grown crystal polymorph was identified by Raman spectroscopy. It is found that MrCP20 either in solution or on the surface affects the kinetics of nucleation and growth of crystals and stabilizes the metastable vaterite polymorph of CaCO3. A comparative study of mass uptake calculated by applying the Sauerbrey equation to the QCM-D data and quantitative X-ray photoelectron spectroscopy determined that the final surface density of the crystals as well as the crystallization kinetics are influenced by MrCP20. In addition, polarization modulation infrared reflection-absorption spectroscopy of MrCP20 established that, during crystal growth, the content of β-sheet structures in MrCP20 increases, in line with the formation of amyloid-like fibrils. The results provide insights into the molecular mechanisms by which MrCP20 regulates the biomineralization of the barnacle base plate, while favoring fibril formation, which is advantageous for other functional roles such as adhesion and cohesion.
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Affiliation(s)
- Sunyoung Hur
- Sorbonne Université, CNRS, Laboratoire de Réactivité de Surface, LRS, 4 place Jussieu, 75005 Paris, France
- Biological and Biomimetic Material Laboratory (BBML), Center for Sustainable Materials (SusMat), School of Materials Science and Engineering, Nanyang Technological University (NTU), 50 Nanyang Avenue, Singapore, 637553
| | - Christophe Méthivier
- Sorbonne Université, CNRS, Laboratoire de Réactivité de Surface, LRS, 4 place Jussieu, 75005 Paris, France
| | - Axel Wilson
- Sorbonne Université, CNRS, Laboratoire de Réactivité de Surface, LRS, 4 place Jussieu, 75005 Paris, France
| | - Michèle Salmain
- Sorbonne Université, CNRS, Institut Parisien de Chimie Moléculaire, IPCM, 4 Place Jussieu, 75005 Paris, France
| | - Souhir Boujday
- Sorbonne Université, CNRS, Laboratoire de Réactivité de Surface, LRS, 4 place Jussieu, 75005 Paris, France
| | - Ali Miserez
- Biological and Biomimetic Material Laboratory (BBML), Center for Sustainable Materials (SusMat), School of Materials Science and Engineering, Nanyang Technological University (NTU), 50 Nanyang Avenue, Singapore, 637553
- School of Biological Sciences, NTU, 60 Nanyang Drive, Singapore, 637551
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8
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Tilbury MA, Tran TQ, Shingare D, Lefevre M, Power AM, Leclère P, Wall JG. Self-assembly of a barnacle cement protein into intertwined amyloid fibres and determination of their adhesive and viscoelastic properties. J R Soc Interface 2023; 20:20230332. [PMID: 37553991 PMCID: PMC10410215 DOI: 10.1098/rsif.2023.0332] [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: 06/07/2023] [Accepted: 07/18/2023] [Indexed: 08/10/2023] Open
Abstract
The stalked barnacle Pollicipes pollicipes uses a multi-protein cement to adhere to highly varied substrates in marine environments. We investigated the morphology and adhesiveness of a component 19 kDa protein in barnacle cement gland- and seawater-like conditions, using transmission electron microscopy and state-of-the art scanning probe techniques. The protein formed amyloid fibres after 5 days in gland-like but not seawater conditions. After 7-11 days, the fibres self-assembled under gland-like conditions into large intertwined fibrils of up to 10 µm in length and 200 nm in height, with a distinctive twisting of fibrils evident after 11 days. Atomic force microscopy (AFM)-nanodynamic mechanical analysis of the protein in wet conditions determined E' (elasticity), E'' (viscosity) and tan δ values of 2.8 MPa, 1.2 MPa and 0.37, respectively, indicating that the protein is a soft and viscoelastic material, while the adhesiveness of the unassembled protein and assembled fibres, measured using peak force quantitative nanomechanical mapping, was comparable to that of the commercial adhesive Cell-Tak™. The study provides a comprehensive insight into the nanomechanical and viscoelastic properties of the barnacle cement protein and its self-assembled fibres under native-like conditions and may have application in the design of amyloid fibril-based biomaterials or bioadhesives.
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Affiliation(s)
- Maura A. Tilbury
- Microbiology, School of Biological and Chemical Sciences, University of Galway, Galway, Ireland
- SFI Centre for Medical Devices (CÚRAM), University of Galway, Galway, Ireland
| | - Thi Quynh Tran
- Laboratory for Physics of Nanomaterials and Energy, Research Institute for Materials, University of Mons, 7000 Mons, Belgium
| | - Dilip Shingare
- Microbiology, School of Biological and Chemical Sciences, University of Galway, Galway, Ireland
- SFI Centre for Medical Devices (CÚRAM), University of Galway, Galway, Ireland
| | - Mathilde Lefevre
- Laboratory for Physics of Nanomaterials and Energy, Research Institute for Materials, University of Mons, 7000 Mons, Belgium
- Laboratory of Cell Biology, Research Institute for Biosciences, University of Mons, Place du Parc 23, 7000 Mons, Belgium
| | - Anne Marie Power
- Ryan Institute, School of Natural Sciences, University of Galway, Galway, Ireland
| | - Philippe Leclère
- Laboratory for Physics of Nanomaterials and Energy, Research Institute for Materials, University of Mons, 7000 Mons, Belgium
| | - J. Gerard Wall
- Microbiology, School of Biological and Chemical Sciences, University of Galway, Galway, Ireland
- SFI Centre for Medical Devices (CÚRAM), University of Galway, Galway, Ireland
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9
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van Dalen M, Karperien M, Claessens MM, Post JN. Choice of Protein, Not Its Amyloid-Fold, Determines the Success of Amyloid-Based Scaffolds for Cartilage Tissue Regeneration. ACS OMEGA 2023; 8:24198-24209. [PMID: 37457450 PMCID: PMC10339334 DOI: 10.1021/acsomega.3c00151] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/09/2023] [Accepted: 05/18/2023] [Indexed: 07/18/2023]
Abstract
The formation of fibrocartilage during articular cartilage regeneration remains a clinical problem affecting adequate restoration of articular cartilage in joints. To stimulate chondrocytes to form articular cartilage, we investigated the use of amyloid fibril-based scaffolds. The proteins α-synuclein, β-lactoglobulin, and lysozyme were induced to self-assemble into amyloid fibrils and, during dialysis, formed micrometer scale amyloid networks that resemble the cartilage extracellular matrix. Our results show that lysozyme amyloid micronetworks supported chondrocyte viability and extracellular matrix deposition, while α-synuclein and β-lactoglobulin maintained cell viability. With this study, we not only confirm the possible use of amyloid materials for tissue regeneration but also demonstrate that the choice of protein, rather than its amyloid-fold per se, affects the cellular response and tissue formation.
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Affiliation(s)
- Maurice
C.E. van Dalen
- Developmental
BioEngineering, TechMed Centre, University
of Twente, Enschede, Overijssel 7500 AE, The Netherlands
- Nanobiophysics,
Mesa+, University of Twente, Enschede 7500AE, The Netherlands
| | - Marcel Karperien
- Developmental
BioEngineering, TechMed Centre, University
of Twente, Enschede, Overijssel 7500 AE, The Netherlands
| | | | - Janine N. Post
- Developmental
BioEngineering, TechMed Centre, University
of Twente, Enschede, Overijssel 7500 AE, The Netherlands
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10
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Chen T, Ren C, Wong NK, Yan A, Sun C, Fan D, Luo P, Jiang X, Zhang L, Ruan Y, Li J, Wu X, Huo D, Huang J, Li X, Wu F, E Z, Cheng C, Zhang X, Wang Y, Hu C. The Holothuria leucospilota genome elucidates sacrificial organ expulsion and bioadhesive trap enriched with amyloid-patterned proteins. Proc Natl Acad Sci U S A 2023; 120:e2213512120. [PMID: 37036994 PMCID: PMC10120082 DOI: 10.1073/pnas.2213512120] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2022] [Accepted: 02/04/2023] [Indexed: 04/12/2023] Open
Abstract
Some tropical sea cucumbers of the family Holothuriidae can efficiently repel or even fatally ensnare predators by sacrificially ejecting a bioadhesive matrix termed the Cuvierian organ (CO), so named by the French zoologist Georges Cuvier who first described it in 1831. Still, the precise mechanisms for how adhesiveness genetically arose in CO and how sea cucumbers perceive and transduce danger signals for CO expulsion during defense have remained unclear. Here, we report the first high-quality, chromosome-level genome assembly of Holothuria leucospilota, an ecologically significant sea cucumber with prototypical CO. The H. leucospilota genome reveals characteristic long-repeat signatures in CO-specific outer-layer proteins, analogous to fibrous proteins of disparate species origins, including spider spidroin and silkworm fibroin. Intriguingly, several CO-specific proteins occur with amyloid-like patterns featuring extensive intramolecular cross-β structures readily stainable by amyloid indicator dyes. Distinct proteins within the CO connective tissue and outer surface cooperate to give the expelled matrix its apparent tenacity and adhesiveness, respectively. Genomic evidence offers further hints that H. leucospilota directly transduces predator-induced mechanical pressure onto the CO surface through mediation by transient receptor potential channels, which culminates in acetylcholine-triggered CO expulsion in part or in entirety. Evolutionarily, innovative events in two distinct regions of the H. leucospilota genome have apparently spurred CO's differentiation from the respiratory tree to a lethal defensive organ against predators.
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Affiliation(s)
- Ting Chen
- Key Laboratory of Tropical Marine Bio-resources and Ecology, South Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou510301, China
- Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou), Guangzhou511458, China
| | - Chunhua Ren
- Key Laboratory of Tropical Marine Bio-resources and Ecology, South Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou510301, China
- Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou), Guangzhou511458, China
| | - Nai-Kei Wong
- Clinical Pharmacology Section, Department of Pharmacology, Shantou University Medical College, Shantou515041, China
| | - Aifen Yan
- School of Medicine, Foshan University, Foshan528225, China
| | - Caiyun Sun
- State Key Laboratory of Biocontrol, Sun Yat-sen University, Guangzhou510275, China
- Institute of Aquatic Economic Animals and Guangdong Provincial Key Laboratory for Aquatic Economic Animals, School of Life Sciences, Sun Yat-sen University, Guangzhou510275, China
| | - Dingding Fan
- EasyATGC Limited Liability Company, Shenzhen518081, China
| | - Peng Luo
- Key Laboratory of Tropical Marine Bio-resources and Ecology, South Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou510301, China
- Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou), Guangzhou511458, China
| | - Xiao Jiang
- Key Laboratory of Tropical Marine Bio-resources and Ecology, South Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou510301, China
- Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou), Guangzhou511458, China
| | - Lvping Zhang
- Key Laboratory of Tropical Marine Bio-resources and Ecology, South Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou510301, China
- Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou), Guangzhou511458, China
| | - Yao Ruan
- Key Laboratory of Tropical Marine Bio-resources and Ecology, South Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou510301, China
- University of Chinese Academy of Sciences, Beijing100049, China
| | - Jiaxi Li
- School of Medicine, Foshan University, Foshan528225, China
| | - Xiaofen Wu
- Key Laboratory of Tropical Marine Bio-resources and Ecology, South Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou510301, China
- University of Chinese Academy of Sciences, Beijing100049, China
| | - Da Huo
- Key Laboratory of Tropical Marine Bio-resources and Ecology, South Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou510301, China
- University of Chinese Academy of Sciences, Beijing100049, China
| | - Jiasheng Huang
- Key Laboratory of Tropical Marine Bio-resources and Ecology, South Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou510301, China
- University of Chinese Academy of Sciences, Beijing100049, China
| | - Xiaomin Li
- Key Laboratory of Tropical Marine Bio-resources and Ecology, South Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou510301, China
- University of Chinese Academy of Sciences, Beijing100049, China
| | - Feifei Wu
- Key Laboratory of Tropical Marine Bio-resources and Ecology, South Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou510301, China
- University of Chinese Academy of Sciences, Beijing100049, China
| | - Zixuan E
- Key Laboratory of Tropical Marine Bio-resources and Ecology, South Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou510301, China
- University of Chinese Academy of Sciences, Beijing100049, China
| | - Chuhang Cheng
- Key Laboratory of Tropical Marine Bio-resources and Ecology, South Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou510301, China
- Guangxi Key Laboratory of Marine Environmental Science, Guangxi Academy of Marine Sciences, Guangxi Academy of Sciences, Nanning530007, China
| | - Xin Zhang
- Key Laboratory of Tropical Marine Bio-resources and Ecology, South Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou510301, China
- University of Chinese Academy of Sciences, Beijing100049, China
| | - Yanhong Wang
- Key Laboratory of Tropical Marine Bio-resources and Ecology, South Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou510301, China
- Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou), Guangzhou511458, China
| | - Chaoqun Hu
- Key Laboratory of Tropical Marine Bio-resources and Ecology, South Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou510301, China
- Guangxi Key Laboratory of Marine Environmental Science, Guangxi Academy of Marine Sciences, Guangxi Academy of Sciences, Nanning530007, China
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11
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Jiao S, Zhang X, Cai H, Wu S, Ou X, Han G, Zhao J, Li Y, Guo W, Liu T, Qu W. Recent advances in biomimetic hemostatic materials. Mater Today Bio 2023; 19:100592. [PMID: 36936399 PMCID: PMC10020683 DOI: 10.1016/j.mtbio.2023.100592] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2022] [Revised: 02/21/2023] [Accepted: 02/22/2023] [Indexed: 02/26/2023] Open
Abstract
Although the past decade has witnessed unprecedented medical advances, achieving rapid and effective hemostasis remains challenging. Uncontrolled bleeding and wound infections continue to plague healthcare providers, increasing the risk of death. Various types of hemostatic materials are nowadays used during clinical practice but have many limitations, including poor biocompatibility, toxicity and biodegradability. Recently, there has been a burgeoning interest in organisms that stick to objects or produce sticky substances. Indeed, applying biological adhesion properties to hemostatic materials remains an interesting approach. This paper reviews the biological behavior, bionics, and mechanisms related to hemostasis. Furthermore, this paper covers the benefits, challenges and prospects of biomimetic hemostatic materials.
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Affiliation(s)
- Simin Jiao
- Department of Gastrointestinal Nutrition and Hernia Surgery, The Second Hospital of Jilin University, 218 Ziqiang Street, Changchun, 130041, PR China
| | - Xi Zhang
- Department of Burn Surgery, The First Hospital of Jilin University, 71 Xinmin Street, Changchun, 130021, PR China
| | - Hang Cai
- Department of Pharmacy, The Second Hospital of Jilin University, Changchun, 130041, PR China
| | - Siyu Wu
- Department of Hand Surgery, The Second Hospital of Jilin University, 218 Ziqiang Street, Changchun, 130041, PR China
| | - Xiaolan Ou
- Department of Hand Surgery, The Second Hospital of Jilin University, 218 Ziqiang Street, Changchun, 130041, PR China
| | - Guangda Han
- Department of Gastrointestinal Nutrition and Hernia Surgery, The Second Hospital of Jilin University, 218 Ziqiang Street, Changchun, 130041, PR China
| | - Jie Zhao
- Key Laboratory of Bionic Engineering, Ministry of Education, Jilin University, Changchun, 130022, PR China
| | - Yan Li
- Trauma and Reparative Medicine, Karolinska University Hospital, Stockholm, Sweden
- The Division of Orthopedics and Biotechnology, Department of Clinical Science, Intervention and Technology (CLINTEC), Karolinska Institutet, Stockholm, Sweden
| | - Wenlai Guo
- Department of Hand Surgery, The Second Hospital of Jilin University, 218 Ziqiang Street, Changchun, 130041, PR China
- Corresponding author.
| | - Tianzhou Liu
- Department of Gastrointestinal Nutrition and Hernia Surgery, The Second Hospital of Jilin University, 218 Ziqiang Street, Changchun, 130041, PR China
- Corresponding author.
| | - Wenrui Qu
- Department of Hand Surgery, The Second Hospital of Jilin University, 218 Ziqiang Street, Changchun, 130041, PR China
- Corresponding author.
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12
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Miserez A, Yu J, Mohammadi P. Protein-Based Biological Materials: Molecular Design and Artificial Production. Chem Rev 2023; 123:2049-2111. [PMID: 36692900 PMCID: PMC9999432 DOI: 10.1021/acs.chemrev.2c00621] [Citation(s) in RCA: 23] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2022] [Indexed: 01/25/2023]
Abstract
Polymeric materials produced from fossil fuels have been intimately linked to the development of industrial activities in the 20th century and, consequently, to the transformation of our way of living. While this has brought many benefits, the fabrication and disposal of these materials is bringing enormous sustainable challenges. Thus, materials that are produced in a more sustainable fashion and whose degradation products are harmless to the environment are urgently needed. Natural biopolymers─which can compete with and sometimes surpass the performance of synthetic polymers─provide a great source of inspiration. They are made of natural chemicals, under benign environmental conditions, and their degradation products are harmless. Before these materials can be synthetically replicated, it is essential to elucidate their chemical design and biofabrication. For protein-based materials, this means obtaining the complete sequences of the proteinaceous building blocks, a task that historically took decades of research. Thus, we start this review with a historical perspective on early efforts to obtain the primary sequences of load-bearing proteins, followed by the latest developments in sequencing and proteomic technologies that have greatly accelerated sequencing of extracellular proteins. Next, four main classes of protein materials are presented, namely fibrous materials, bioelastomers exhibiting high reversible deformability, hard bulk materials, and biological adhesives. In each class, we focus on the design at the primary and secondary structure levels and discuss their interplays with the mechanical response. We finally discuss earlier and the latest research to artificially produce protein-based materials using biotechnology and synthetic biology, including current developments by start-up companies to scale-up the production of proteinaceous materials in an economically viable manner.
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Affiliation(s)
- Ali Miserez
- Center
for Sustainable Materials (SusMat), School of Materials Science and
Engineering, Nanyang Technological University
(NTU), Singapore637553
- School
of Biological Sciences, NTU, Singapore637551
| | - Jing Yu
- Center
for Sustainable Materials (SusMat), School of Materials Science and
Engineering, Nanyang Technological University
(NTU), Singapore637553
- Institute
for Digital Molecular Analytics and Science (IDMxS), NTU, 50 Nanyang Avenue, Singapore637553
| | - Pezhman Mohammadi
- VTT
Technical Research Centre of Finland Ltd., Espoo, UusimaaFI-02044, Finland
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13
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De France KJ, Kummer N, Campioni S, Nyström G. Phase Behavior, Self-Assembly, and Adhesive Potential of Cellulose Nanocrystal-Bovine Serum Albumin Amyloid Composites. ACS APPLIED MATERIALS & INTERFACES 2023; 15:1958-1968. [PMID: 36576901 DOI: 10.1021/acsami.2c14406] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
Structural organization is ubiquitous throughout nature and contributes to the outstanding mechanical/adhesive performance of organisms including geckoes, barnacles, and crustaceans. Typically, these types of structures are composed of polysaccharide and protein-based building blocks, and therefore, there is significant research interest in using similar building blocks in the fabrication of high-performance synthetic materials. Via evaporation-induced self-assembly, the organization of cellulose nanocrystals (CNCs) into a chiral nematic regime results in the formation of structured CNC films with prominent mechanical, optical, and photonic properties. However, there remains an important knowledge gap in relating equilibrium suspension behavior to dry film structuring and other functional properties of CNC-based composite materials. Herein, we systematically investigate the phase behavior of composite suspensions of rigid CNCs and flexible bovine serum albumin (BSA) amyloids in relation to their self-assembly into ordered films and structural adhesives. Increasing the concentration of BSA amyloids in the CNC suspensions results in a clear decrease in the anisotropic fraction volume percent via the preferential accumulation of BSA amyloids in the isotropic regime (as a result of depletion interactions). This translates to a blue shift or compression of the chiral nematic pitch in dried films. Finally, we also demonstrate the synergistic adhesive potential of CNC-BSA amyloid composites, with ultimate lap shear strengths in excess of 500 N/mg. We anticipate that understanding the systematic relationships between material interactions and self-assembly in suspension such as those investigated here will pave the way for a new generation of structured composite materials with a variety of enhanced functionalities.
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Affiliation(s)
- Kevin J De France
- Laboratory for Cellulose & Wood Materials, Empa-Swiss Federal Laboratories for Materials Science and Technology, Überlandstrasse 129, Dübendorf8600, Switzerland
- Department of Chemical Engineering, Queen's University, 19 Division Street, Kingston, OntarioK7L 3N6, Canada
| | - Nico Kummer
- Laboratory for Cellulose & Wood Materials, Empa-Swiss Federal Laboratories for Materials Science and Technology, Überlandstrasse 129, Dübendorf8600, Switzerland
- Department of Health Sciences and Technology, ETH Zürich, Schmelzbergstrasse 9, Zürich8092, Switzerland
| | - Silvia Campioni
- Laboratory for Cellulose & Wood Materials, Empa-Swiss Federal Laboratories for Materials Science and Technology, Überlandstrasse 129, Dübendorf8600, Switzerland
| | - Gustav Nyström
- Laboratory for Cellulose & Wood Materials, Empa-Swiss Federal Laboratories for Materials Science and Technology, Überlandstrasse 129, Dübendorf8600, Switzerland
- Department of Health Sciences and Technology, ETH Zürich, Schmelzbergstrasse 9, Zürich8092, Switzerland
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14
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Wang WR, Li J, Gu JT, Hu BW, Qin W, Zhu YN, Guo ZX, Ma YX, Tay F, Jiao K, Niu L. Optimization of Lactoferrin-Derived Amyloid Coating for Enhancing Soft Tissue Seal and Antibacterial Activity of Titanium Implants. Adv Healthc Mater 2023; 12:e2203086. [PMID: 36594680 DOI: 10.1002/adhm.202203086] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2022] [Revised: 12/27/2022] [Indexed: 01/04/2023]
Abstract
A poor seal of the titanium implant-soft tissue interface provokes bacterial invasion, aggravates inflammation, and ultimately results in implant failure. To ensure the long-term success of titanium implants, lactoferrin-derived amyloid is coated on the titanium surface to increase the expression of cell integrins and hemidesmosomes, with the goal of promoting soft tissue seal and imparting antibacterial activity to the implants. The lactoferrin-derived amyloid coated titanium structures contain a large number of amino and carboxyl groups on their surfaces, and promote proliferation and adhesion of epithelial cells and fibroblasts via the PI3K/AKT pathway. The amyloid coating also has a strong positive charge and possesses potent antibacterial activities against Staphylococcus aureus and Porphyromonas gingivalis. In a rat immediate implantation model, the amyloid-coated titanium implants form gingival junctional epithelium at the transmucosal region that resembles the junctional epithelium in natural teeth. This provides a strong soft tissue seal to wall off infection. Taken together, lactoferrin-derived amyloid is a dual-function transparent coating that promotes soft tissue seal and possesses antibacterial activity. These unique properties enable the synthesized amyloid to be used as potential biological implant coatings.
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Affiliation(s)
- Wan-Rong Wang
- National Clinical Research Center for Oral Diseases, State Key Laboratory of Military Stomatology, Shaanxi Key Laboratory of Stomatology, Department of Prosthodontics, School of Stomatology, The Fourth Military Medical University, Xi'an, Shaanxi, P. R. China
| | - Jing Li
- National Clinical Research Center for Oral Diseases, State Key Laboratory of Military Stomatology, Shaanxi Key Laboratory of Stomatology, Department of Prosthodontics, School of Stomatology, The Fourth Military Medical University, Xi'an, Shaanxi, P. R. China
| | - Jun-Ting Gu
- National Clinical Research Center for Oral Diseases, State Key Laboratory of Military Stomatology, Shaanxi Key Laboratory of Stomatology, Department of Prosthodontics, School of Stomatology, The Fourth Military Medical University, Xi'an, Shaanxi, P. R. China
| | - Bo-Wen Hu
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an, 710119, P. R. China
| | - Wen Qin
- National Clinical Research Center for Oral Diseases, State Key Laboratory of Military Stomatology, Shaanxi Key Laboratory of Stomatology, Department of Prosthodontics, School of Stomatology, The Fourth Military Medical University, Xi'an, Shaanxi, P. R. China
| | - Yi-Na Zhu
- National Clinical Research Center for Oral Diseases, State Key Laboratory of Military Stomatology, Shaanxi Key Laboratory of Stomatology, Department of Prosthodontics, School of Stomatology, The Fourth Military Medical University, Xi'an, Shaanxi, P. R. China
| | - Zhen-Xing Guo
- National Clinical Research Center for Oral Diseases, State Key Laboratory of Military Stomatology, Shaanxi Key Laboratory of Stomatology, Department of Prosthodontics, School of Stomatology, The Fourth Military Medical University, Xi'an, Shaanxi, P. R. China
| | - Yu-Xuan Ma
- National Clinical Research Center for Oral Diseases, State Key Laboratory of Military Stomatology, Shaanxi Key Laboratory of Stomatology, Department of Prosthodontics, School of Stomatology, The Fourth Military Medical University, Xi'an, Shaanxi, P. R. China
| | - Franklin Tay
- Department of Endodontics, the Dental College of Georgia, Augusta University, Augusta, GA, 30912, USA
| | - Kai Jiao
- National Clinical Research Center for Oral Diseases, State Key Laboratory of Military Stomatology, Shaanxi Key Laboratory of Stomatology, Department of Prosthodontics, School of Stomatology, The Fourth Military Medical University, Xi'an, Shaanxi, P. R. China
| | - Lina Niu
- National Clinical Research Center for Oral Diseases, State Key Laboratory of Military Stomatology, Shaanxi Key Laboratory of Stomatology, Department of Prosthodontics, School of Stomatology, The Fourth Military Medical University, Xi'an, Shaanxi, P. R. China
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15
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Beasley MA, Dunkelberger AD, Thum MD, Ryland ES, Fears KP, Grafton AB, Owrutsky JC, Lundin JG, So CR. Extremophilic behavior of catalytic amyloids sustained by backbone structuring. J Mater Chem B 2022; 10:9400-9412. [PMID: 36285764 DOI: 10.1039/d2tb01605b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Enzyme function relies on the placement of chemistry defined by solvent and self-associative hydrogen bonding displayed by the protein backbone. Amyloids, long-range multi-peptide and -protein materials, can mimic enzyme functions while having a high proportion of stable self-associative backbone hydrogen bonds. Though catalytic amyloid structures have exhibited a degree of temperature and solvent stability, defining their full extremophilic properties and the molecular basis for such extreme activity has yet to be realized. Here we demonstrate that, like thermophilic enzymes, catalytic amyloid activity persists across high temperatures with an optimum activity at 81 °C where they are 30-fold more active than at room temperature. Unlike thermophilic enzymes, catalytic amyloids retain both activity and structure well above 100 °C as well as in the presence of co-solvents. Changes in backbone vibrational states are resolved in situ using non-linear 2D infrared spectroscopy (2DIR) to reveal that activity is sustained by reorganized backbone hydrogen bonds in extreme environments, evidenced by an emergent vibrational mode centered at 1612 cm-1. Restructuring also occurs in organic solvents, and facilitates complete retention of hydrolysis activity in co-solvents of lesser polarity. We support these findings with molecular modeling, where the displacement of water by co-solvents leads to shorter, less competitive, bonding lifetimes that further stabilize self-associative backbone interactions. Our work defines amyloid properties that counter classical proteins, where extreme environments induce mechanisms of restructuring to support enzyme-like functions necessary for synthetic applications.
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Affiliation(s)
- Maryssa A Beasley
- NRC Postdoctoral Associate Sited in Chemistry Division, Code 6176, U.S. Naval Research Laboratory, Washington, DC 20375-5342, USA
| | - Adam D Dunkelberger
- Chemistry Division, Code 6121, US Naval Research Laboratory, 4555 Overlook Ave, SW, Washington, DC 20375-5342, USA
| | - Matthew D Thum
- ASEE Postdoctoral Associate Sited in Chemistry Division, Code 6124, U.S. Naval Research Laboratory, Washington, DC 20375-5342, USA
| | - Elizabeth S Ryland
- NRC Postdoctoral Associate Sited in Chemistry Division, Code 6121, U.S. Naval Research Laboratory, Washington, DC 20375-5342, USA
| | - Kenan P Fears
- Chemistry Division, Code 6176, US Naval Research Laboratory, 4555 Overlook Ave, SW, Washington, DC 20375-5342, USA.
| | - Andrea B Grafton
- NRC Postdoctoral Associate Sited in Chemistry Division, Code 6121, U.S. Naval Research Laboratory, Washington, DC 20375-5342, USA
| | - Jeffrey C Owrutsky
- Chemistry Division, Code 6121, US Naval Research Laboratory, 4555 Overlook Ave, SW, Washington, DC 20375-5342, USA
| | - Jeffrey G Lundin
- Chemistry Division, Code 6124, US Naval Research Laboratory, 4555 Overlook Ave, SW, Washington, DC 20375-5342, USA
| | - Christopher R So
- Chemistry Division, Code 6176, US Naval Research Laboratory, 4555 Overlook Ave, SW, Washington, DC 20375-5342, USA.
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16
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Wang S, Wang L, Qu X, Lei B, Zhao Y, Wang Q, Wang W, Shao J, Dong X. Ultrasonic-Induced Synthesis of Underwater Adhesive and Antiswelling Hydrogel for Strain Sensor. ACS APPLIED MATERIALS & INTERFACES 2022; 14:50256-50265. [PMID: 36317653 DOI: 10.1021/acsami.2c16388] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
To perceive the human body's multienvironmental mobility, intelligent flexible electronic equipment with an underwater motion monitoring function has potential research value in the field of intelligent detection. Hydrogels are widely used in the field of flexible electronics for their unique three-dimensional polymer networks. Due to the instinctive hydrophilicity of hydrogels, the swelling of hydrogels underwater and the formation of hydration coating on the surface become the primary obstacles to underwater applications. Herein, a hydrogel sensor that can achieve underwater utilization was prepared through copolymerization between hydrophobic and hydrophilic polymer monomers. The synergistic impact of electrostatic interaction, metal coordination, and hydrogen bonding ensured the hydrogel's remarkable underwater adhesive ability to a variety of substrates. The hydrophobic micelles and self-hydrophobization process induced from ultrasonic dispersion in the polymer matrix gave an outstanding hydrophobic performance (water contact angle of 130.4°) and antiswelling property (swelling ratio of 26% after 72 h of immersion), presenting unprecedented underwater adaptability. The above-mentioned hydrogel could be assembled into a flexible hydrogel sensor with satisfactory sensitivity (gauge factor of 0.44), ultrafast response rate (106 ms), and excellent cyclic stability, demonstrating accurate monitoring of complex human motions in water and air.
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Affiliation(s)
- Siying Wang
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM), School of Physical and Mathematical Sciences, Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing 211816, China
| | - Leichen Wang
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM), School of Physical and Mathematical Sciences, Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing 211816, China
| | - Xinyu Qu
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM), School of Physical and Mathematical Sciences, Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing 211816, China
| | - Bing Lei
- School of Physical Science and Information Technology, Liaocheng University, Liaocheng 252059, China
| | - Ye Zhao
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM), School of Physical and Mathematical Sciences, Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing 211816, China
| | - Qian Wang
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM), School of Physical and Mathematical Sciences, Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing 211816, China
| | - Wenjun Wang
- School of Physical Science and Information Technology, Liaocheng University, Liaocheng 252059, China
| | - Jinjun Shao
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM), School of Physical and Mathematical Sciences, Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing 211816, China
| | - Xiaochen Dong
- Key Laboratory of Flexible Electronics (KLOFE) & Institute of Advanced Materials (IAM), School of Physical and Mathematical Sciences, Nanjing Tech University (NanjingTech), 30 South Puzhu Road, Nanjing 211816, China
- School of Chemistry & Materials Science, Jiangsu Normal University, Xuzhou 221116, China
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17
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Li B, Song J, Mao T, Zeng L, Ye Z, Hu B. An essential role of disulfide bonds for the hierarchical self-assembly and underwater affinity of CP20-derived peptides. Front Bioeng Biotechnol 2022; 10:998194. [DOI: 10.3389/fbioe.2022.998194] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2022] [Accepted: 09/30/2022] [Indexed: 11/13/2022] Open
Abstract
Barnacles are typical fouling organisms strongly adhere to immersed solid substrates by secreting proteinaceous adhesives called cement proteins (CPs). The self-assembly of the CPs forms a permanently bonded layer that binds barnacles to foreign surfaces. However, it is difficult to determine their natural structure and describe their self-assembly properties due to the abundance of cysteines in whole-length CP20. A putative functional motif of Balanus albicostatus CP20 (BalCP20) was identified to present distinctive self-assembly and wet-binding characteristics. Atomic-force microscopy (AFM) and transmission electron microscope (TEM) investigations showed that wildtype BalCP20-P3 formed grain-like spindles, which assembled into fractal-like structures like ears of wheat. SDS-PAGE, AFM, and LSCM showed that DTT treatment opened up disulfide bonds between cysteines and disrupted fractal-like structures. Additionally, these morphologies were abolished when one of the BalCP20-P3 four cysteines was mutated by alanine. Circular dichroism (CD) results suggested that the morphological diversity among BalCP20-P3 and its mutations was related to the proportion of α-helices. Finally, quartz crystal microbalance with dissipation (QCM-D) detected that BalCP20-P3 and its mutations with diverse self-assemblies occupied different affinities. The above results demonstrated that cysteines and disulfide bonds played a crucial role in the self-assembly and wet binding of BalCP20-P3. The work provides new ideas for the underwater bonding of BalCP20 and developing new bionic underwater adhesives.
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18
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Xu Z, Liu Z, Zhang C, Xu D. Advance in barnacle cement with high underwater adhesion. J Appl Polym Sci 2022. [DOI: 10.1002/app.52894] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Zhenzhen Xu
- Beijing Institute of Basic Medical Sciences Beijing China
- College of Pharmaceutical Sciences Hebei University Baoding China
| | - Zhongcheng Liu
- College of Pharmaceutical Sciences Hebei University Baoding China
| | - Chao Zhang
- Beijing Institute of Basic Medical Sciences Beijing China
| | - Donggang Xu
- Beijing Institute of Basic Medical Sciences Beijing China
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19
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Silk fibroin/polydopamine modified nanocapsules for high-performance adhesion. Colloids Surf A Physicochem Eng Asp 2022. [DOI: 10.1016/j.colsurfa.2022.128951] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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20
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Qin R, Guo Y, Ren H, Liu Y, Su H, Chu X, Jin Y, Lu F, Wang B, Yang P. Instant Adhesion of Amyloid-like Nanofilms with Wet Surfaces. ACS CENTRAL SCIENCE 2022; 8:705-717. [PMID: 35756378 PMCID: PMC9228557 DOI: 10.1021/acscentsci.2c00151] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/09/2022] [Indexed: 06/15/2023]
Abstract
The adhesion and modification of wet surfaces by an interfacial adlayer remain a key challenge in chemistry and materials science. Herein, we report a transparent and biocompatible amyloid-like nanofilm that breaks through the hydration layer of a wet surface and achieves strong adhesion with a hydrogel/tissue surface within 2 s. This process is facilitated by fast amyloid-like protein aggregation at the air/water interface and the resultant exposure of hydrophobic groups. The resultant protein nanofilm adhered to a hydrogel surface presents an adhesion strength that is 20 times higher than the maximum friction force between the upper eyelid and eyeball. In addition, the nanofilm exhibits controllable tunability to encapsulate and release functional molecules without significant activity loss. As a result, therapeutic contact lenses (CLs) could be fabricated by adhering the functionalized nanofilm (carrying drug) on the CL surface. These therapeutic CLs display excellent therapeutic efficacy, showing an increase in cyclosporin A (CsA) bioavailability of at least 82% when compared to the commercial pharmacologic treatment for dry eye syndrome. Thus, this work underlines the finding that the bioinspired amyloid-like aggregation of proteins at interfaces drives instant adhesion onto a wet surface, enabling the active loading and controllable release of functional building blocks.
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Affiliation(s)
- Rongrong Qin
- Key
Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education,
School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi’an 710119, China
| | - Yishun Guo
- School
of Ophthalmology & Optometry, Eye Hospital, Wenzhou Medical University, Wenzhou, 325027, China
| | - Hao Ren
- Key
Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education,
School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi’an 710119, China
| | - Yongchun Liu
- Key
Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education,
School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi’an 710119, China
| | - Hao Su
- Key
Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education,
School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi’an 710119, China
| | - Xiaoying Chu
- School
of Ophthalmology & Optometry, Eye Hospital, Wenzhou Medical University, Wenzhou, 325027, China
| | - Yingying Jin
- School
of Ophthalmology & Optometry, Eye Hospital, Wenzhou Medical University, Wenzhou, 325027, China
| | - Fan Lu
- School
of Ophthalmology & Optometry, Eye Hospital, Wenzhou Medical University, Wenzhou, 325027, China
| | - Bailiang Wang
- School
of Ophthalmology & Optometry, Eye Hospital, Wenzhou Medical University, Wenzhou, 325027, China
| | - Peng Yang
- Key
Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education,
School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi’an 710119, China
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21
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Su H, Liu Y, Gao Y, Fu C, Li C, Qin R, Liang L, Yang P. Amyloid-Like Protein Aggregation Toward Pesticide Reduction. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2022; 9:e2105106. [PMID: 35257513 PMCID: PMC9069373 DOI: 10.1002/advs.202105106] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/09/2021] [Revised: 01/24/2022] [Indexed: 05/19/2023]
Abstract
Pesticide overuse is a major global problem and the cause of this problem is noticeable pesticide loss from undesired bouncing of sprayed pesticide droplets and rain erosion. This further becomes a primary source of soil and groundwater pollution. Herein, the authors report a method that can enhance pesticide droplet deposition and adhesion on superhydrophobic plant leave surfaces by amyloid-like aggregation of bovine serum albumin (BSA). Through the reduction of the disulfide bond of BSA by tris(2-carboxyethyl) phosphine hydrochloride (TCEP), the amyloid-like phase transition of BSA is triggered that rapidly affords abundant phase-transitioned BSA (PTB) oligomers to facilitate the invasion of the PTB droplet into the nanostructures on a leaf surface. Such easy penetration is further followed by a robust amyloid-mediated interfacial adhesion of PTB on leaf surface. As a result, after mixing with pesticides, the PTB system exhibits a remarkable pesticide adhesion capacity that is more than 10 times higher than conventional fixation of commercial pesticides. The practical farmland experiments show that the use of PTB aggregation could reduce the use of pesticides by 70-90% while ensuring yield. This work demonstrates that current pesticide dosage in actual agriculture production may be largely reduced by utilizing eco-friendly amyloid-like protein aggregation.
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Affiliation(s)
- Hao Su
- Key Laboratory of Applied Surface and Colloid ChemistryMinistry of EducationSchool of Chemistry and Chemical EngineeringShaanxi Normal UniversityXi'an710119China
| | - Yongchun Liu
- Key Laboratory of Applied Surface and Colloid ChemistryMinistry of EducationSchool of Chemistry and Chemical EngineeringShaanxi Normal UniversityXi'an710119China
| | - Yingtao Gao
- Key Laboratory of Applied Surface and Colloid ChemistryMinistry of EducationSchool of Chemistry and Chemical EngineeringShaanxi Normal UniversityXi'an710119China
| | - Chengyu Fu
- Key Laboratory of Applied Surface and Colloid ChemistryMinistry of EducationSchool of Chemistry and Chemical EngineeringShaanxi Normal UniversityXi'an710119China
| | - Chen Li
- School of Chemistry and Chemical EngineeringHenan Institute of Science and TechnologyEastern HuaLan AvenueXinxiangHenan453003China
| | - Rongrong Qin
- Key Laboratory of Applied Surface and Colloid ChemistryMinistry of EducationSchool of Chemistry and Chemical EngineeringShaanxi Normal UniversityXi'an710119China
| | - Lei Liang
- School of Chemistry and Chemical EngineeringHenan Institute of Science and TechnologyEastern HuaLan AvenueXinxiangHenan453003China
| | - Peng Yang
- Key Laboratory of Applied Surface and Colloid ChemistryMinistry of EducationSchool of Chemistry and Chemical EngineeringShaanxi Normal UniversityXi'an710119China
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22
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Liang C, Bi X, Gan K, Wu J, He G, Xue B, Ye Z, Cao Y, Hu B. Short Peptides Derived from a Block Copolymer-like Barnacle Cement Protein Self-Assembled into Diverse Supramolecular Structures. Biomacromolecules 2022; 23:2019-2030. [PMID: 35482604 DOI: 10.1021/acs.biomac.2c00031] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Peptides capable of self-assembling into different supramolecular structures have potential applications in a variety of areas. The biomimetic molecular design offers an important avenue to discover novel self-assembling peptides. Despite this, a lot of biomimetic self-assembling peptides have been reported so far; to continually expand the scope of peptide self-assembly, it is necessary to find out more novel self-assembling peptides. Barnacle cp19k, a key underwater adhesive protein, shows special block copolymer-like characteristics and diversified self-assembly properties, providing an ideal template for biomimetic peptide design. In this study, inspired by Balanus albicostatus cp19k (Balcp19k), we rationally designed nine biomimetic peptides (P1-P9) and systematically studied their self-assembly behaviors for the first time. Combining microscale morphology observations and secondary structure analyses, we found that multiple biomimetic peptides derived from the central region and the C-terminus of Balcp19k form distinct supramolecular structures via different self-assembly mechanisms under acidic conditions. Specifically, P9 self-assembles into typical amyloid fibers. P7, which resembles ionic self-complementary peptides by containing nonstrictly alternating hydrophobic and charged amino acids, self-assembles into uniform, discrete nanofibers. P6 with amphipathic features forms twisted nanoribbons. Most interestingly, P4 self-assembles to form helical nanofibers and novel ring-shaped microstructures, showing unique self-assembly behaviors. Apart from their self-assembly properties, these peptides showed good cytocompatibility and demonstrated promising applications in biomedical areas. Our results expanded the repertoire of self-assembling peptides and provided new insights into the structure-function relationship of barnacle cp19k.
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Affiliation(s)
- Chao Liang
- College of Liberal Arts and Sciences, National University of Defense Technology, Changsha 410073, China
| | - Xiangyun Bi
- Department of Neurology, Xiangya Hospital, Central South University, Changsha 410008, China
| | - Kesheng Gan
- College of Liberal Arts and Sciences, National University of Defense Technology, Changsha 410073, China
| | - Jizhe Wu
- College of Liberal Arts and Sciences, National University of Defense Technology, Changsha 410073, China
| | - Guangxiao He
- Collaborative Innovation Center of Advanced Microstructures, National Laboratory of Solid State Microstructure, Department of Physics, Nanjing University, Nanjing 210093, China
| | - Bin Xue
- Collaborative Innovation Center of Advanced Microstructures, National Laboratory of Solid State Microstructure, Department of Physics, Nanjing University, Nanjing 210093, China
| | - Zonghuang Ye
- College of Liberal Arts and Sciences, National University of Defense Technology, Changsha 410073, China
| | - Yi Cao
- Collaborative Innovation Center of Advanced Microstructures, National Laboratory of Solid State Microstructure, Key Laboratory of Intelligent Optical Sensing and Manipulation, Ministry of Education, Department of Physics, Nanjing University, Nanjing 210093, China.,Institute for Brain Sciences, Nanjing University, Nanjing 210093, China.,Chemistry and Biomedicine Innovation Center, Nanjing University, Nanjing 210093, China.,Wenzhou Institute, University of Chinese Academy of Sciences, Wenzhou 325001, China
| | - Biru Hu
- College of Liberal Arts and Sciences, National University of Defense Technology, Changsha 410073, China
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23
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Gan K, Liang C, Bi X, Wu J, Ye Z, Wu W, Hu B. Adhesive Materials Inspired by Barnacle Underwater Adhesion: Biological Principles and Biomimetic Designs. Front Bioeng Biotechnol 2022; 10:870445. [PMID: 35573228 PMCID: PMC9097139 DOI: 10.3389/fbioe.2022.870445] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2022] [Accepted: 03/22/2022] [Indexed: 01/19/2023] Open
Abstract
Wet adhesion technology has potential applications in various fields, especially in the biomedical field, yet it has not been completely mastered by humans. Many aquatic organisms (e.g., mussels, sandcastle worms, and barnacles) have evolved into wet adhesion specialists with excellent underwater adhesion abilities, and mimicking their adhesion principles to engineer artificial adhesive materials offers an important avenue to address the wet adhesion issue. The crustacean barnacle secretes a proteinaceous adhesive called barnacle cement, with which they firmly attach their bodies to almost any substrate underwater. Owing to the unique chemical composition, structural property, and adhesion mechanism, barnacle cement has attracted widespread research interest as a novel model for designing biomimetic adhesive materials, with significant progress being made. To further boost the development of barnacle cement-inspired adhesive materials (BCIAMs), it is necessary to systematically summarize their design strategies and research advances. However, no relevant reviews have been published yet. In this context, we presented a systematic review for the first time. First, we introduced the underwater adhesion principles of natural barnacle cement, which lay the basis for the design of BCIAMs. Subsequently, we classified the BCIAMs into three major categories according to the different design strategies and summarized their research advances in great detail. Finally, we discussed the research challenge and future trends of this field. We believe that this review can not only improve our understanding of the molecular mechanism of barnacle underwater adhesion but also accelerate the development of barnacle-inspired wet adhesion technology.
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Affiliation(s)
- Kesheng Gan
- College of Liberal Arts and Sciences, National University of Defense Technology, Changsha, China
| | - Chao Liang
- College of Liberal Arts and Sciences, National University of Defense Technology, Changsha, China
| | - Xiangyun Bi
- Department of Neurology, Xiangya Hospital, Central South University, Changsha, China
| | - Jizhe Wu
- College of Liberal Arts and Sciences, National University of Defense Technology, Changsha, China
| | - Zonghuang Ye
- College of Liberal Arts and Sciences, National University of Defense Technology, Changsha, China
| | - Wenjian Wu
- College of Liberal Arts and Sciences, National University of Defense Technology, Changsha, China
| | - Biru Hu
- College of Liberal Arts and Sciences, National University of Defense Technology, Changsha, China
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24
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Li F, Ye L, Zhang L, Li X, Liu X, Zhu J, Li H, Pang H, Yan Y, Xu L, Yang M, Yan J. Design of a genetically programmed barnacle-curli inspired living-cell bioadhesive. Mater Today Bio 2022; 14:100256. [PMID: 35469253 PMCID: PMC9034392 DOI: 10.1016/j.mtbio.2022.100256] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2021] [Revised: 04/03/2022] [Accepted: 04/05/2022] [Indexed: 11/17/2022] Open
Abstract
In nature, barnacles and bacterial biofilms utilize self-assembly amyloid to achieve strong and robust interface adhesion. However, there is still a lack of sufficient research on the construction of macroscopic adhesives based on amyloid-like nanostructures through reasonable molecular design. Here, we report a genetically programmed self-assembly living-cell bioadhesive inspired by barnacle and curli system. Firstly, the encoding genes of two natural adhesion proteins (CsgA and cp19k) derived from E. coli curli and barnacle cement were fused and expressed as a fundamental building block of the bioadhesive. Utilizing the natural curli system of E. coli, fusion protein can be delivered to cell surface and self-assemble into an amyloid nanofibrous network. Then, the E. coli cells were incorporated into the molecular chain network of xanthan gum (XG) through covalent conjugation to produce a living-cell bioadhesive. The shear adhesive strength of the bioadhesive to the surface of the aluminum sheet reaches 278 kPa. Benefiting from living cells encapsulated inside, the bioadhesive can self-regenerate with adequate nutrients. This adhesive has low toxicity to organisms, strong resistance to the liquid environment in vivo, easy to pump, exhibiting potential application prospects in biomedical fields such as intestinal soft tissue repair.
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25
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Han M, Li Y, Lu S, Yuan B, Cheng S, Cao C. Amyloid Protein-Biofunctionalized Polydopamine Nanoparticles Demonstrate Minimal Plasma Protein Fouling and Efficient Photothermal Therapy. ACS APPLIED MATERIALS & INTERFACES 2022; 14:13743-13757. [PMID: 35263991 DOI: 10.1021/acsami.2c00716] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Polydopamine (PDA) shows great application potential in photothermal therapy (PTT) of tumors due to its excellent photothermal performance. However, PDA rich in a large number of catechin structures, with strong adhesion, can readily attach to plasma proteins in blood to form protein corona, which greatly hinders the transfer efficiency to tumors and reduces the bioavailability. In this paper, a simple, rapid phase-transitioned albumin biomimetic nanocorona (TBSA) is used for the surface camouflage of PDA nanoparticles for minimal plasma protein fouling and efficient PTT. TBSA coating is formed by the BSA-derived amyloid through the hydrophobic aggregation near the isoelectric point and the rupture of disulfide bonds by tris(2-carboxyethyl) phosphine. The stable PDA@TBSA complexes are formed by camouflaging TBSA onto the surface of PDA through hydrophobic, electrostatic, and covalent binding between TBSA and PDA, which showed excellent anti-plasma protein adsorption properties profited from the surface charge of PDA@TBSA approaching equilibrium and the surface passivation of BSA. The plasma protein thickness of the PDA@TBSA surface is 6 times lower than that of PDA at adsorption saturation. In vitro and in vivo experiments have revealed that PDA@TBSA has an excellent photothermal antitumor effect compared to PDA. Both PDA and PDA@TBSA treatment plus 808 nm laser irradiation result in more than 70% inhibition on tumor cell proliferation. In addition, PDA@TBSA does not cause a significant inflammatory response and tissue damage. Taken together, the TBSA coating endows PDA with low-fouling functions in blood and improves the residence time of PDA in blood and enrichment in the tumor tissue. This work offers a novel and efficient strategy for the design of functional nanosystems exploiting the speciality of the biomolecular corona formation around nanomaterials.
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Affiliation(s)
- Miaomiao Han
- Department of Food Quality and Safety/National R&D Center for Chinese Herbal Medicine Processing, College of Engineering, China Pharmaceutical University, Nanjing 211198, China
| | - Yan Li
- Department of Food Quality and Safety/National R&D Center for Chinese Herbal Medicine Processing, College of Engineering, China Pharmaceutical University, Nanjing 211198, China
| | - Shun Lu
- Department of Food Quality and Safety/National R&D Center for Chinese Herbal Medicine Processing, College of Engineering, China Pharmaceutical University, Nanjing 211198, China
| | - Biao Yuan
- Department of Food Quality and Safety/National R&D Center for Chinese Herbal Medicine Processing, College of Engineering, China Pharmaceutical University, Nanjing 211198, China
| | - Shujie Cheng
- Department of Food Quality and Safety/National R&D Center for Chinese Herbal Medicine Processing, College of Engineering, China Pharmaceutical University, Nanjing 211198, China
| | - Chongjiang Cao
- Department of Food Quality and Safety/National R&D Center for Chinese Herbal Medicine Processing, College of Engineering, China Pharmaceutical University, Nanjing 211198, China
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26
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Comparative proteomics for an in-depth understanding of bioadhesion mechanisms and evolution across metazoans. J Proteomics 2022; 256:104506. [PMID: 35123052 DOI: 10.1016/j.jprot.2022.104506] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2021] [Revised: 01/21/2022] [Accepted: 01/27/2022] [Indexed: 12/19/2022]
Abstract
Bioadhesion is a critical process for many marine and freshwater invertebrate animals. Bioadhesives mainly made of proteins have remarkable adhesive ability underwater. Unraveling the molecular composition of bioadhesives is fundamental to understanding their physiological roles as well as their potential for biotechnology applications and antibiofouling strategies. With the development of high-throughput methods such as proteomics, bioadhesive protein data in diverse taxa are rapidly accumulating, but the common mechanism across species is elusive due to the vast variety of bioadhesives. In this review, bioadhesive proteins from various taxa are reviewed, with the aim of facilitating researchers to appreciate the diversity of bioadhesive proteins (mostly 20-40) across species. By comparing proteomes across species, it was found that glycine-rich, epidermal growth factor, peroxidase, and DOPA together with typical extracellular domains are the most commonly used domains. Additionally, permanent and temporary adhesion show obvious differences in terms of domains or proteins. A basic recipe for bioadhesives composed of six components is proposed: structural elements, extracellular domains, modification enzymes, proteinase inhibitors, cytoskeletal proteins, and others. The extracellular domains are mostly related to interactions with other macromolecules (proteins, carbohydrates, and lipids), suggesting that domain shuffling and macromolecule interaction might be fundamental for bioadhesive evolution.
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27
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Yates EA, Estrella LA, So CR. High-Throughput Screening of Heterologous Functional Amyloids Using Escherichia coli. Methods Mol Biol 2022; 2538:131-144. [PMID: 35951298 DOI: 10.1007/978-1-0716-2529-3_10] [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] [Indexed: 06/15/2023]
Abstract
Escherichia coli remains one of the most widely used workhorse microorganisms for the expression of heterologous proteins. The large number of cloning vectors and mutant host strains available for E. coli yields an impressively wide array of folded globular proteins in the laboratory. However, applying modern functional screening approaches to interrogate insoluble protein aggregates such as amyloids requires the use of nonstandard expression pathways. In this chapter, we detail the use of the curli export pathway in E. coli to express a library of gene fragments and variants of a functional amyloid protein to screen sequence traits responsible for aggregation and the formation of nanoscale materials.
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Affiliation(s)
| | - Luis A Estrella
- Formerly Chemistry Division, US Naval Research Laboratory, Washington, DC, USA
| | - Christopher R So
- Chemistry Division, US Naval Research Laboratory, Washington, DC, USA.
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28
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Lendel C, Solin N. Protein nanofibrils and their use as building blocks of sustainable materials. RSC Adv 2021; 11:39188-39215. [PMID: 35492452 PMCID: PMC9044473 DOI: 10.1039/d1ra06878d] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Accepted: 11/25/2021] [Indexed: 12/21/2022] Open
Abstract
The development towards a sustainable society requires a radical change of many of the materials we currently use. Besides the replacement of plastics, derived from petrochemical sources, with renewable alternatives, we will also need functional materials for applications in areas ranging from green energy and environmental remediation to smart foods. Proteins could, with their intriguing ability of self-assembly into various forms, play important roles in all these fields. To achieve that, the code for how to assemble hierarchically ordered structures similar to the protein materials found in nature must be cracked. During the last decade it has been demonstrated that amyloid-like protein nanofibrils (PNFs) could be a steppingstone for this task. PNFs are formed by self-assembly in water from a range of proteins, including plant resources and industrial side streams. The nanofibrils display distinct functional features and can be further assembled into larger structures. PNFs thus provide a framework for creating ordered, functional structures from the atomic level up to the macroscale. This review address how industrial scale protein resources could be transformed into PNFs and further assembled into materials with specific mechanical and functional properties. We describe what is required from a protein to form PNFs and how the structural properties at different length scales determine the material properties. We also discuss potential chemical routes to modify the properties of the fibrils and to assemble them into macroscopic structures.
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Affiliation(s)
- Christofer Lendel
- Department of Chemistry, KTH Royal Institute of Technology Teknikringen 30 SE-100 44 Stockholm Sweden
| | - Niclas Solin
- Department of Physics, Chemistry, and Biology, Electronic and Photonic Materials, Biomolecular and Organic Electronics, Linköping University Linköping 581 83 Sweden
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29
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Cleverley R, Webb D, Middlemiss S, Duke P, Clare A, Okano K, Harwood C, Aldred N. In Vitro Oxidative Crosslinking of Recombinant Barnacle Cyprid Cement Gland Proteins. MARINE BIOTECHNOLOGY (NEW YORK, N.Y.) 2021; 23:928-942. [PMID: 34714445 PMCID: PMC8639568 DOI: 10.1007/s10126-021-10076-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/21/2021] [Accepted: 09/23/2021] [Indexed: 06/13/2023]
Abstract
Barnacle adhesion is a focus for fouling-control technologies as well as the development of bioinspired adhesives, although the mechanisms remain very poorly understood. The barnacle cypris larva is responsible for surface colonisation. Cyprids release cement from paired glands that contain proteins, carbohydrates and lipids, although further compositional details are scant. Several genes coding for cement gland-specific proteins were identified, but only one of these showed database homology. This was a lysyl oxidase-like protein (lcp_LOX). LOX-like enzymes have been previously identified in the proteome of adult barnacle cement secretory tissue. We attempted to produce recombinant LOX in E. coli, in order to identify its role in cyprid cement polymerisation. We also produced two other cement gland proteins (lcp3_36k_3B8 and lcp2_57k_2F5). lcp2_57k_2F5 contained 56 lysine residues and constituted a plausible substrate for LOX. While significant quantities of soluble lcp3_36k_3B8 and lcp2_57k_2F5 were produced in E. coli, production of stably soluble lcp_LOX failed. A commercially sourced human LOX catalysed the crosslinking of lcp2_57k_2F5 into putative dimers and trimers, and this reaction was inhibited by lcp3_36k_3B8. Inhibition of the lcp_LOX:lcp2_57k_2F5 reaction by lcp3_36k_3B8 appeared to be substrate specific, with no inhibitory effect on the oxidation of cadaverine by LOX. The results demonstrate a possible curing mechanism for barnacle cyprid cement and, thus, provide a basis for a more complete understanding of larval adhesion for targeted control of marine biofouling and adhesives for niche applications.
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Affiliation(s)
- Robert Cleverley
- School of Natural and Environmental Sciences, Newcastle University, Newcastle upon Tyne, NE1 7RU, UK
- Biosciences Institute, Newcastle University, Newcastle upon Tyne, NE2 4AX, UK
| | - David Webb
- School of Natural and Environmental Sciences, Newcastle University, Newcastle upon Tyne, NE1 7RU, UK
- Biosciences Institute, Newcastle University, Newcastle upon Tyne, NE2 4AX, UK
| | - Stuart Middlemiss
- School of Natural and Environmental Sciences, Newcastle University, Newcastle upon Tyne, NE1 7RU, UK
- Biosciences Institute, Newcastle University, Newcastle upon Tyne, NE2 4AX, UK
| | - Phillip Duke
- Defence Science and Technology Laboratory, Dstl Porton Down, Salisbury, SP4 0JQ, UK
| | - Anthony Clare
- School of Natural and Environmental Sciences, Newcastle University, Newcastle upon Tyne, NE1 7RU, UK
| | - Keiju Okano
- Department of Biotechnology, Akita Prefectural University, Akita, Japan
| | - Colin Harwood
- Biosciences Institute, Newcastle University, Newcastle upon Tyne, NE2 4AX, UK
| | - Nick Aldred
- School of Natural and Environmental Sciences, Newcastle University, Newcastle upon Tyne, NE1 7RU, UK.
- School of Life Sciences, University of Essex, Wivenhoe Park, Colchester, CO4 3SQ, UK.
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30
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Sun J, Han J, Wang F, Liu K, Zhang H. Bioengineered Protein-based Adhesives for Biomedical Applications. Chemistry 2021; 28:e202102902. [PMID: 34622998 DOI: 10.1002/chem.202102902] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Indexed: 12/11/2022]
Abstract
Protein-based adhesives with their robust adhesion performance and excellent biocompatibility have been extensively explored over years. In particular, the unique adhesion behaviours of mussel and sandcastle worm inspired the development of synthetic adhesives. However, the chemical synthesized adhesives often demonstrate weak underwater adhesion performance and poor biocompatibility/biodegradability, limiting their further biomedical applications. In sharp contrast, genetically engineering endows the protein-based adhesives the ability to maintain underwater adhesion property as well as biocompatibility/biodegradability. Herein, we outline recent advances in the design and development of protein-based adhesives by genetic engineering. We summarize the fabrication and adhesion performance of elastin-like polypeptide-based adhesives, followed by mussel foot protein (mfp) based adhesives and other sources protein-based adhesives, such as, spider silk spidroin and suckerin. In addition, the biomedical applications of these bioengineered protein-based adhesives are presented. Finally, we give a brief summary and perspective on the future development of bioengineered protein-based adhesives.
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Affiliation(s)
- Jing Sun
- Department of Chemistry, Tsinghua University, Beijing, 100084, P. R. China.,Institute of Organic Chemistry, University of Ulm, Albert-Einstein-Allee 11, 89081, Ulm, Germany
| | - Jiaying Han
- Institute of Organic Chemistry, University of Ulm, Albert-Einstein-Allee 11, 89081, Ulm, Germany
| | - Fan Wang
- State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022, P. R. China
| | - Kai Liu
- Department of Chemistry, Tsinghua University, Beijing, 100084, P. R. China
| | - Hongjie Zhang
- Department of Chemistry, Tsinghua University, Beijing, 100084, P. R. China
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31
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Li J, Ma C, Liu J, Dong X, Liu J. The co‐effect of microstructures and mucus on the adhesion of abalone from a mechanical perspective. BIOSURFACE AND BIOTRIBOLOGY 2021. [DOI: 10.1049/bsb2.12024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Affiliation(s)
- Jing Li
- College of Mechanical and Electrical Engineering China University of Petroleum (East China) Qingdao China
| | - Chuandong Ma
- College of Mechanical and Electrical Engineering China University of Petroleum (East China) Qingdao China
| | - Jun Liu
- College of Mechanical and Electrical Engineering China University of Petroleum (East China) Qingdao China
| | - Xiangwei Dong
- College of Mechanical and Electrical Engineering China University of Petroleum (East China) Qingdao China
| | - Jianlin Liu
- College of Pipeline and Civil Engineering China University of Petroleum (East China) Qingdao China
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32
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Schultzhaus JN, Hervey WJ, Taitt CR, So CR, Leary DH, Wahl KJ, Spillmann CM. Comparative analysis of stalked and acorn barnacle adhesive proteomes. Open Biol 2021; 11:210142. [PMID: 34404232 PMCID: PMC8371367 DOI: 10.1098/rsob.210142] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Barnacles interest the scientific community for multiple reasons: their unique evolutionary trajectory, vast diversity and economic impact—as a harvested food source and also as one of the most prolific macroscopic hard biofouling organisms. A common, yet novel, trait among barnacles is adhesion, which has enabled a sessile adult existence and global colonization of the oceans. Barnacle adhesive is primarily composed of proteins, but knowledge of how the adhesive proteome varies across the tree of life is unknown due to a lack of genomic information. Here, we supplement previous mass spectrometry analyses of barnacle adhesive with recently sequenced genomes to compare the adhesive proteomes of Pollicipes pollicipes (Pedunculata) and Amphibalanus amphitrite (Sessilia). Although both species contain the same broad protein categories, we detail differences that exist between these species. The barnacle-unique cement proteins show the greatest difference between species, although these differences are diminished when amino acid composition and glycosylation potential are considered. By performing an in-depth comparison of the adhesive proteomes of these distantly related barnacle species, we show their similarities and provide a roadmap for future studies examining sequence-specific differences to identify the proteins responsible for functional differences across the barnacle tree of life.
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Affiliation(s)
- Janna N Schultzhaus
- Center for Bio/Molecular Science and Engineering, Naval Research Laboratory, Washington, DC, USA
| | - William Judson Hervey
- Center for Bio/Molecular Science and Engineering, Naval Research Laboratory, Washington, DC, USA
| | - Chris R Taitt
- Center for Bio/Molecular Science and Engineering, Naval Research Laboratory, Washington, DC, USA
| | - Chris R So
- Chemistry Division, Naval Research Laboratory, Washington, DC, USA
| | - Dagmar H Leary
- Center for Bio/Molecular Science and Engineering, Naval Research Laboratory, Washington, DC, USA
| | - Kathryn J Wahl
- Chemistry Division, Naval Research Laboratory, Washington, DC, USA
| | - Christopher M Spillmann
- Center for Bio/Molecular Science and Engineering, Naval Research Laboratory, Washington, DC, USA
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33
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Li X, Li S, Huang X, Chen Y, Cheng J, Zhan A. Protein-mediated bioadhesion in marine organisms: A review. MARINE ENVIRONMENTAL RESEARCH 2021; 170:105409. [PMID: 34271483 DOI: 10.1016/j.marenvres.2021.105409] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/27/2020] [Revised: 07/01/2021] [Accepted: 07/03/2021] [Indexed: 06/13/2023]
Abstract
Protein-mediated bioadhesion is one of the crucial physiological processes in marine organisms, by which they can firmly adhere to underwater substrates. Most marine adhesive organisms are biofoulers, causing negative effects on marine ecosystems and huge economic losses to aquaculture and maritime industries. Furthermore, adhesive proteins in these organisms are promising bionic candidates for high-performance artificial materials with great application value. In-depth understanding of the bioadhesion in marine ecosystems is of dual significance for resolving biofouling issue and developing marine bionic products. Here, we review the research progress of protein-mediated bioadhesion in marine organisms. The adhesion processes such as protein biosynthesis and secretion are similar among organisms, but the detailed features such as compositions, structures, and molecular functions of adhesive proteins are distinct. Hydroxylation, glycosylation, and phosphorylation are important post-translational modifications during the processes of adhesion. The contents of some amino acids such as glycine, tyrosine and cysteine involved in underwater adhesion are significantly higher, which is a sequence feature of barnacle cement and mussel foot proteins. The amyloid structures and conserved domains/motifs such as EGF and vWFA distributed in adhesive proteins are involved in the underwater adhesion. In addition, the oxidative cross-linking also plays an important role in marine bioadhesion. Overall, the unique and common features identified for the protein-mediated bioadhesion in diverse marine organisms here provide background information and essential reference for characterizing marine adhesive proteins and associated functional domains, formulating antifouling strategies, and developing novel biomimetic adhesives.
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Affiliation(s)
- Xi Li
- Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, 18 Shuangqing Road, Haidian District, Beijing, 100085, China; University of Chinese Academy of Sciences, 19A Yuquan Road, Shijingshan District, Beijing, 100049, China
| | - Shiguo Li
- Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, 18 Shuangqing Road, Haidian District, Beijing, 100085, China; University of Chinese Academy of Sciences, 19A Yuquan Road, Shijingshan District, Beijing, 100049, China.
| | - Xuena Huang
- Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, 18 Shuangqing Road, Haidian District, Beijing, 100085, China
| | - Yiyong Chen
- Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, 18 Shuangqing Road, Haidian District, Beijing, 100085, China
| | - Jiawei Cheng
- Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, 18 Shuangqing Road, Haidian District, Beijing, 100085, China; University of Chinese Academy of Sciences, 19A Yuquan Road, Shijingshan District, Beijing, 100049, China
| | - Aibin Zhan
- Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, 18 Shuangqing Road, Haidian District, Beijing, 100085, China; University of Chinese Academy of Sciences, 19A Yuquan Road, Shijingshan District, Beijing, 100049, China.
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34
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Lo Presti M, Rizzo G, Farinola GM, Omenetto FG. Bioinspired Biomaterial Composite for All-Water-Based High-Performance Adhesives. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2021; 8:e2004786. [PMID: 34080324 PMCID: PMC8373158 DOI: 10.1002/advs.202004786] [Citation(s) in RCA: 35] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Revised: 03/10/2021] [Indexed: 05/24/2023]
Abstract
The exceptional underwater adhesive properties displayed by aquatic organisms, such as mussels (Mytilus spp.) and barnacles (Cirripedia spp.) have long inspired new approaches to adhesives with a superior performance both in wet and dry environments. Herein, a bioinspired adhesive composite that combines both adhesion mechanisms of mussels and barnacles through a blend of silk, polydopamine, and Fe3+ ions in an entirely organic, nontoxic water-based formulation is presented. This approach seeks to recapitulate the two distinct mechanisms that underpin the adhesion properties of the Mytilus and Cirripedia, with the former secreting sticky proteinaceous filaments called byssus while the latter produces a strong proteic cement to ensure anchoring. The composite shows remarkable adhesive properties both in dry and wet conditions, favorably comparing to synthetic commercial glues and other adhesives based on natural polymers, with performance comparable to the best underwater adhesives with the additional advantage of having an entirely biological composition that requires no synthetic procedures or processing.
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Affiliation(s)
- Marco Lo Presti
- Silklab, Department of Biomedical EngineeringTufts University200 Boston Avenue, Suite 4875MedfordMA02155USA
| | - Giorgio Rizzo
- Dipartimento di ChimicaUniversità degli Studi di Bari Aldo Morovia Orabona 4Bari70126Italy
| | - Gianluca M. Farinola
- Silklab, Department of Biomedical EngineeringTufts University200 Boston Avenue, Suite 4875MedfordMA02155USA
- Dipartimento di ChimicaUniversità degli Studi di Bari Aldo Morovia Orabona 4Bari70126Italy
| | - Fiorenzo G. Omenetto
- Silklab, Department of Biomedical EngineeringTufts University200 Boston Avenue, Suite 4875MedfordMA02155USA
- Laboratory for Living DevicesTufts UniversityMedfordMA02155USA
- Department of Electrical and Computer EngineeringTufts UniversityMedfordMA02155USA
- Department of PhysicsTufts UniversityMedfordMA02155USA
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35
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van Dalen ME, Vaneyck J, Semerdzhiev SA, Karperien M, Post JN, Claessens MMAE. Protein Adsorption Enhances Energy Dissipation in Networks of Lysozyme Amyloid Fibrils. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2021; 37:7349-7355. [PMID: 34097425 PMCID: PMC8223478 DOI: 10.1021/acs.langmuir.1c00657] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/16/2023]
Abstract
Hydrogels of amyloid fibrils are a versatile biomaterial for tissue engineering and other biomedical applications. Their suitability for these applications has been partly ascribed to their excellent and potentially engineerable rheological properties. However, while in biomedical applications the gels have to function in compositionally complex physiological solutions, their rheological behavior is typically only characterized in simple buffers. Here we show that the viscoelastic response of networks of amyloid fibrils of the protein lysozyme in biologically relevant solutions substantially differs from the response in simple buffers. We observe enhanced energy dissipation in both cell culture medium and synovial fluid. We attribute this energy dissipation to interactions of the amyloid fibrils with other molecules in these solutions and especially to the adsorption of the abundantly present protein serum albumin. This finding provides the basis for a better understanding of the performance of amyloid hydrogels in biomedical applications.
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Affiliation(s)
- Maurice
C. E. van Dalen
- Nanobiophysics,
Faculty of Science and Technology, Mesa+ Institute for Nanotechnology, University of Twente, Enschede, 7500 AE, The Netherlands
- Developmental
BioEngineering, Faculty of Science and Engineering, TechMed Centre, University of Twente, Enschede, 7500 AE, The Netherlands
| | - Jonathan Vaneyck
- Nanobiophysics,
Faculty of Science and Technology, Mesa+ Institute for Nanotechnology, University of Twente, Enschede, 7500 AE, The Netherlands
| | - Slav A. Semerdzhiev
- Nanobiophysics,
Faculty of Science and Technology, Mesa+ Institute for Nanotechnology, University of Twente, Enschede, 7500 AE, The Netherlands
| | - Marcel Karperien
- Developmental
BioEngineering, Faculty of Science and Engineering, TechMed Centre, University of Twente, Enschede, 7500 AE, The Netherlands
| | - Janine N. Post
- Developmental
BioEngineering, Faculty of Science and Engineering, TechMed Centre, University of Twente, Enschede, 7500 AE, The Netherlands
| | - Mireille M. A. E. Claessens
- Nanobiophysics,
Faculty of Science and Technology, Mesa+ Institute for Nanotechnology, University of Twente, Enschede, 7500 AE, The Netherlands
- E-mail:
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36
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Liu G, Li W, Qin X, Zhong Q. Flexible protein nanofibrils fabricated in aqueous ethanol: Physical characteristics and properties of forming emulsions of conjugated linolenic acid. Food Hydrocoll 2021. [DOI: 10.1016/j.foodhyd.2020.106573] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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37
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Chen AB, Shao Q, Hall CK. Molecular simulation study of 3,4-dihydroxyphenylalanine in the context of underwater adhesive design. J Chem Phys 2021; 154:144702. [PMID: 33858170 DOI: 10.1063/5.0044173] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Adhesives that can stick to multiple surface types in underwater and high moisture conditions are critical for various applications such as marine coatings, sealants, and medical devices. The analysis of natural underwater adhesives shows that L-3,4-dihydroxyphenylalanine (DOPA) and functional amyloid nanostructures are key components that contribute to the adhesive powers of these natural glues. The combination of DOPA and amyloid-forming peptides into DOPA-amyloid(-forming peptide) conjugates provides a new approach to design generic underwater adhesives. However, it remains unclear how the DOPA monomers may interact with amyloid-forming peptides and how these interactions may influence the adhesive ability of the conjugates. In this paper, we investigate the behavior of DOPA monomers, (glycine-DOPA)3 chains, and a KLVFFAE and DOPA-glycine chain conjugate in aqueous environments using molecular simulations. The DOPA monomers do not aggregate significantly at concentrations lower than 1.0M. Simulations of (glycine-DOPA)3 chains in water were done to examine the intra-molecular interactions of the chain, wherein we found that there were unlikely to be interactions detrimental to the adhesion process. After combining the alternating DOPA-glycine chain with the amyloid-forming peptide KLVFFAE into a single chain conjugate, we then simulated the conjugate in water and saw the possibility of both intra-chain folding and no chain folding in the conjugate.
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Affiliation(s)
- Amelia B Chen
- Department of Chemical and Biomolecular Engineering, North Carolina State University, Raleigh, North Carolina 27606, USA
| | - Qing Shao
- Department of Chemical and Materials Engineering, University of Kentucky, Lexington, Kentucky 40506, USA
| | - Carol K Hall
- Department of Chemical and Biomolecular Engineering, North Carolina State University, Raleigh, North Carolina 27606, USA
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38
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Davey PA, Power AM, Santos R, Bertemes P, Ladurner P, Palmowski P, Clarke J, Flammang P, Lengerer B, Hennebert E, Rothbächer U, Pjeta R, Wunderer J, Zurovec M, Aldred N. Omics-based molecular analyses of adhesion by aquatic invertebrates. Biol Rev Camb Philos Soc 2021; 96:1051-1075. [PMID: 33594824 DOI: 10.1111/brv.12691] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2020] [Revised: 01/22/2021] [Accepted: 01/26/2021] [Indexed: 12/15/2022]
Abstract
Many aquatic invertebrates are associated with surfaces, using adhesives to attach to the substratum for locomotion, prey capture, reproduction, building or defence. Their intriguing and sophisticated biological glues have been the focus of study for decades. In all but a couple of specific taxa, however, the precise mechanisms by which the bioadhesives stick to surfaces underwater and (in many cases) harden have proved to be elusive. Since the bulk components are known to be based on proteins in most organisms, the opportunities provided by advancing 'omics technologies have revolutionised bioadhesion research. Time-consuming isolation and analysis of single molecules has been either replaced or augmented by the generation of massive data sets that describe the organism's translated genes and proteins. While these new approaches have provided resources and opportunities that have enabled physiological insights and taxonomic comparisons that were not previously possible, they do not provide the complete picture and continued multi-disciplinarity is essential. This review covers the various ways in which 'omics have contributed to our understanding of adhesion by aquatic invertebrates, with new data to illustrate key points. The associated challenges are highlighted and priorities are suggested for future research.
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Affiliation(s)
- Peter A Davey
- School of Natural and Environmental Sciences, Newcastle University, Newcastle upon Tyne, NE1 7RU, U.K
| | - Anne Marie Power
- Ryan Institute, School of Natural Sciences, National University of Ireland Galway, Room 226, Galway, H91 TK33, Ireland
| | - Romana Santos
- Departamento de Biologia Animal, Faculdade de Ciências, Centro de Ciências do Mar e do Ambiente (MARE), Universidade de Lisboa, Lisbon, 1749-016, Portugal
| | - Philip Bertemes
- Institute of Zoology and Center of Molecular Biosciences Innsbruck, University of Innsbruck, Technikerstrasse 25, Innsbruck, 6020, Austria
| | - Peter Ladurner
- Institute of Zoology and Center of Molecular Biosciences Innsbruck, University of Innsbruck, Technikerstrasse 25, Innsbruck, 6020, Austria
| | - Pawel Palmowski
- School of Natural and Environmental Sciences, Newcastle University, Newcastle upon Tyne, NE1 7RU, U.K
| | - Jessica Clarke
- School of Natural and Environmental Sciences, Newcastle University, Newcastle upon Tyne, NE1 7RU, U.K
| | - Patrick Flammang
- Biology of Marine Organisms and Biomimetics Unit, Research Institute for Biosciences, University of Mons, Place du Parc 23, Mons, 7000, Belgium
| | - Birgit Lengerer
- Institute of Zoology and Center of Molecular Biosciences Innsbruck, University of Innsbruck, Technikerstrasse 25, Innsbruck, 6020, Austria
| | - Elise Hennebert
- Laboratory of Cell Biology, Research Institute for Biosciences, University of Mons, Place du Parc 23, Mons, 7000, Belgium
| | - Ute Rothbächer
- Institute of Zoology and Center of Molecular Biosciences Innsbruck, University of Innsbruck, Technikerstrasse 25, Innsbruck, 6020, Austria
| | - Robert Pjeta
- Institute of Zoology and Center of Molecular Biosciences Innsbruck, University of Innsbruck, Technikerstrasse 25, Innsbruck, 6020, Austria
| | - Julia Wunderer
- Institute of Zoology and Center of Molecular Biosciences Innsbruck, University of Innsbruck, Technikerstrasse 25, Innsbruck, 6020, Austria
| | - Michal Zurovec
- Biology Centre of the Czech Academy of Sciences and Faculty of Sciences, University of South Bohemia, České Budějovice, 370 05, Czech Republic
| | - Nick Aldred
- School of Life Sciences, University of Essex, Wivenhoe Park, Colchester, CO4 3SQ, U.K
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39
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Kuliasha CA, Fedderwitz RL, Stafslien SJ, Finlay JA, Clare AS, Brennan AB. Anti-biofouling properties of poly(dimethyl siloxane) with RAFT photopolymerized acrylate/methacrylate surface grafts against model marine organisms. BIOFOULING 2021; 37:78-95. [PMID: 33491472 DOI: 10.1080/08927014.2021.1875216] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/30/2020] [Revised: 01/05/2021] [Accepted: 01/07/2021] [Indexed: 06/12/2023]
Abstract
Biofouling of man-made surfaces by marine organisms is a global problem with both financial and environmental consequences. However, the development of non-toxic anti-biofouling coatings is challenged by the diversity of fouling organisms. One possible solution leverages coatings composed of diverse chemical constituents. Reversible addition-fragmentation chain-transfer (RAFT) photopolymerization was used to modify poly(dimethylsiloxane) (PDMSe) surfaces with polymeric grafts composed of three successive combinations of acrylamide, acrylic acid, and hydroxyethyl methacrylate. RAFT limited conflicting variables and allowed for the effect of graft chemistry to be isolated. While all compositions enhanced the anti-biofouling performance compared with the PDMSe control, the ternary, amphiphilic copolymer was the most effective with 98% inhibition of the attachment of zoospores of the green alga Ulva linza, 94% removal of cells of the diatom Navicula incerta, and 62% removal of cells of the bacterium Cellulophaga lytica. However, none of the graft compositions tested were able to mitigate reattachment of adult barnacles, Amphibalanus amphitrite.
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Affiliation(s)
- Cary A Kuliasha
- Department of Materials Science and Engineering, University of Florida, Gainesville, FL, USA
| | - Rebecca L Fedderwitz
- Department of Materials Science and Engineering, University of Florida, Gainesville, FL, USA
| | - Shane J Stafslien
- Department of Coatings and Polymeric Materials, North Dakota State University, Fargo, ND, USA
| | - John A Finlay
- School of Natural and Environmental Sciences, Newcastle University, Newcastle-upon-Tyne, UK
| | - Anthony S Clare
- School of Natural and Environmental Sciences, Newcastle University, Newcastle-upon-Tyne, UK
| | - Anthony B Brennan
- Department of Materials Science and Engineering, University of Florida, Gainesville, FL, USA
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40
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Wang T, Li Y, Wang J, Xu Y, Chen Y, Lu Z, Wang W, Xue B, Li Y, Cao Y. Smart Adhesive Peptide Nanofibers for Cell Capture and Release. ACS Biomater Sci Eng 2020; 6:6800-6807. [DOI: 10.1021/acsbiomaterials.0c01485] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Tiankuo Wang
- Collaborative Innovation Center of Advanced Microstructures, National Laboratory of Solid State Microstructure, Key Laboratory of Intelligent Optical Sensing and Manipulation, Ministry of Education, Department of Physics, Nanjing University, Nanjing 210093, China
| | - Yiran Li
- Collaborative Innovation Center of Advanced Microstructures, National Laboratory of Solid State Microstructure, Key Laboratory of Intelligent Optical Sensing and Manipulation, Ministry of Education, Department of Physics, Nanjing University, Nanjing 210093, China
| | - Juan Wang
- Collaborative Innovation Center of Advanced Microstructures, National Laboratory of Solid State Microstructure, Key Laboratory of Intelligent Optical Sensing and Manipulation, Ministry of Education, Department of Physics, Nanjing University, Nanjing 210093, China
| | - Ying Xu
- Collaborative Innovation Center of Advanced Microstructures, National Laboratory of Solid State Microstructure, Key Laboratory of Intelligent Optical Sensing and Manipulation, Ministry of Education, Department of Physics, Nanjing University, Nanjing 210093, China
| | - Yifang Chen
- Institute of Advanced Materials and Flexible Electronics (IAMFE), School of Chemistry and Materials Science, Nanjing University of Information Science & Technology, 210044 Nanjing, China
- Reading Academy, Nanjing University of Information Science & Technology, Nanjing 210044, China
| | - Zilin Lu
- Institute of Advanced Materials and Flexible Electronics (IAMFE), School of Chemistry and Materials Science, Nanjing University of Information Science & Technology, 210044 Nanjing, China
- Reading Academy, Nanjing University of Information Science & Technology, Nanjing 210044, China
| | - Wei Wang
- Collaborative Innovation Center of Advanced Microstructures, National Laboratory of Solid State Microstructure, Key Laboratory of Intelligent Optical Sensing and Manipulation, Ministry of Education, Department of Physics, Nanjing University, Nanjing 210093, China
| | - Bin Xue
- Collaborative Innovation Center of Advanced Microstructures, National Laboratory of Solid State Microstructure, Key Laboratory of Intelligent Optical Sensing and Manipulation, Ministry of Education, Department of Physics, Nanjing University, Nanjing 210093, China
| | - Ying Li
- Institute of Advanced Materials and Flexible Electronics (IAMFE), School of Chemistry and Materials Science, Nanjing University of Information Science & Technology, 210044 Nanjing, China
- Reading Academy, Nanjing University of Information Science & Technology, Nanjing 210044, China
| | - Yi Cao
- Collaborative Innovation Center of Advanced Microstructures, National Laboratory of Solid State Microstructure, Key Laboratory of Intelligent Optical Sensing and Manipulation, Ministry of Education, Department of Physics, Nanjing University, Nanjing 210093, China
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41
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Estrella LA, Yates EA, Fears KP, Schultzhaus JN, Ryou H, Leary DH, So CR. Engineered Escherichia coli Biofilms Produce Adhesive Nanomaterials Shaped by a Patterned 43 kDa Barnacle Cement Protein. Biomacromolecules 2020; 22:365-373. [PMID: 33135878 DOI: 10.1021/acs.biomac.0c01212] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Barnacles integrate multiple protein components into distinct amyloid-like nanofibers arranged as a bulk material network for their permanent underwater attachment. The design principle for how chemistry is displayed using adhesive nanomaterials, and fragments of proteins that are responsible for their formation, remains a challenge to assess and is yet to be established. Here, we use engineered bacterial biofilms to display a library of amyloid materials outside of the cell using full-length and subdomain sequences from a major component of the barnacle adhesive. A staggered charged pattern is found throughout the full-length sequence of a 43 kDa cement protein (AACP43), establishing a conserved sequence design evolved by barnacles to make adhesive nanomaterials. AACP43 domain deletions vary in their propensity to aggregate and form fibers, as exported extracellular materials are characterized through staining, immunoblotting, scanning electron microscopy, and atomic force microscopy. Full-length AACP43 and its domains have a propensity to aggregate into nanofibers independent of all other barnacle glue components, shedding light on its function in the barnacle adhesive. Curliated Escherichia coli biofilms are a compatible system for heterologous expression and the study of foreign functional amyloid adhesive materials, used here to identify the c-terminal portion of AACP43 as critical in material formation. This approach allows us to establish a common sequence pattern between two otherwise dissimilar families of cement proteins, laying the foundation to elucidate adhesive chemistries by one of the most tenacious marine fouling organisms in the ocean.
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Affiliation(s)
- Luis A Estrella
- Chemistry Division, Code 6176, US Naval Research Laboratory, 4555 Overlook Avenue, SW, Washington, D.C. 20375-5342, United States
| | - Elizabeth A Yates
- US Naval Academy Faculty sited in Code 6176, US Naval Research Laboratory, Washington, D.C. 20375, United States
| | - Kenan P Fears
- Chemistry Division, Code 6176, US Naval Research Laboratory, 4555 Overlook Avenue, SW, Washington, D.C. 20375-5342, United States
| | - Janna N Schultzhaus
- National Research Council Research Associateship Programs Fellow sited in Code 6920, US Naval Research Laboratory, 4555 Overlook Avenue, SW, Washington, D.C. 20375-5342, United States
| | - Heonjune Ryou
- Materials Science and Technology Division, Code 6351, US Naval Research Laboratory, 4555 Overlook Avenue, SW, Washington, D.C. 20375-5342, United States
| | - Dagmar H Leary
- Center for Bio/Molecular Science and Engineering, Code 6920, US Naval Research Laboratory, 4555 Overlook Avenue, SW, Washington, D.C. 20375-5342, United States
| | - Christopher R So
- Chemistry Division, Code 6176, US Naval Research Laboratory, 4555 Overlook Avenue, SW, Washington, D.C. 20375-5342, United States
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42
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Zhao J, Miao B, Yang P. Biomimetic Amyloid-like Protein/Laponite Nanocomposite Thin Film through Regulating Protein Conformation. ACS APPLIED MATERIALS & INTERFACES 2020; 12:35435-35444. [PMID: 32635714 DOI: 10.1021/acsami.0c08692] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
The use of natural protein-based thin films has been severely limited because of their relatively low stiffness and strength compared to synthetic polymers. Although the mechanical properties of the protein-based thin films could be enhanced through blending with nanofillers, the fabrication of these materials with nanoscale-to-macroscale hierarchical architecture and robust interfacial adhesion via a facile and green method remains a challenge. Here, we prepared robust protein-based organic/inorganic nanocomposite films with a nacre-like microstructure through directly regulating protein conformation in a simple and biocompatible all-aqueous system. These films contain a high concentration of laponite (Lap) and amyloid-like phase-transited bovine serum albumin (PTB) aggregates rich in β-sheets, which could organize Lap nanoplatelets into an intercalated and multistacked structure. In addition, the PTB aggregates present strong mechanical strength, good stability, and especially superior bioadhesion to afford strong organic/inorganic interface bonding. The resultant PTB/Lap films exhibit high Young's modulus and strength and good chemical stability (in both aqueous solution and organic solvent) and flame retardation, while they are also very transparent (maintaining more than 90% transmittance). Moreover, the film could adhere onto various substrates with robust biomimetic interfacial adhesion, and the resultant coating on glass could function as a smart window to cool down the indoor temperature. Because of their excellent performance and high versatility, the amyloid-like protein/clay nanocomposite films are expected to find broad practical applications.
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Affiliation(s)
- Jian Zhao
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710062, China
| | - Bianliang Miao
- State Key Laboratory of Molecular Engineering of Polymers, Department of Macromolecular Science, Laboratory of Advanced Materials, Fudan University, Shanghai 200433, China
| | - Peng Yang
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710062, China
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43
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Non-covalent protein-based adhesives for transparent substrates-bovine serum albumin vs. recombinant spider silk. Mater Today Bio 2020; 7:100068. [PMID: 32695986 PMCID: PMC7366031 DOI: 10.1016/j.mtbio.2020.100068] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Revised: 06/23/2020] [Accepted: 06/26/2020] [Indexed: 11/22/2022] Open
Abstract
Protein-based adhesives could have several advantages over petroleum-derived alternatives, including substantially lower toxicity, smaller environmental footprint, and renewable sourcing. Here, we report that non-covalently crosslinked bovine serum albumin and recombinant spider silk proteins have high adhesive strength on glass (8.53 and 6.28 MPa, respectively) and other transparent substrates. Moreover, the adhesives have high visible transparency and showed no apparent degradation over a period of several months. The mechanism of adhesion was investigated and primarily attributed to dehydration-induced reorganization of protein secondary structure, resulting in the supramolecular association of β-sheets into a densely hydrogen-bonded network.
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44
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Hu X, Tian J, Li C, Su H, Qin R, Wang Y, Cao X, Yang P. Amyloid-Like Protein Aggregates: A New Class of Bioinspired Materials Merging an Interfacial Anchor with Antifouling. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2020; 32:e2000128. [PMID: 32346929 DOI: 10.1002/adma.202000128] [Citation(s) in RCA: 75] [Impact Index Per Article: 18.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/07/2020] [Revised: 03/24/2020] [Accepted: 04/02/2020] [Indexed: 06/11/2023]
Abstract
Surfaces that resist nonspecific protein adsorption in a complex biological milieu are required for a variety of applications. However, few strategies can achieve a robust antifouling coating on a surface in an easy and reliable way, regardless of material type, morphology, and shape. Herein, the preparation of an antifouling coating by one-step aqueous supramolecular assembly of bovine serum albumin (BSA) is reported. Based on fast amyloid-like protein aggregation through the rapid reduction of the intramolecular disulfide bonds of BSA by tris(2-carboxyethyl)phosphine, a dense proteinaceous nanofilm with controllable thickness (≈130 nm) can be covered on virtually arbitrary material surfaces in tens of minutes by a simple dipping or spraying. The nanofilm shows strong stability and adhesion with the underlying substrate, exhibiting excellent resistance to the nonspecific adsorption of a broad-spectrum of contaminants including proteins, serum, cell lysate, cells, and microbes, etc. In vitro and in vivo experiments show that the nanofilm can prevent the adhesion of microorganisms and the formation of biofilm. Compared with native BSA, the proteinaceous nanofilm coating exposes a variety of functional groups on the surface, which have more-stable adhesion with the surface and can maintain the antifouling in harsh conditions including under ultrasound, surfactants, organic solvents, and enzymatic digestion.
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Affiliation(s)
- Xinyi Hu
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an, 710119, China
| | - Juanhua Tian
- Department of Urology, The Second Affiliated Hospital of Xi'an Jiaotong University, West Five Road, No. 157, Xi'an, 710004, China
| | - Chen Li
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an, 710119, China
| | - Hao Su
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an, 710119, China
| | - Rongrong Qin
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an, 710119, China
| | - Yifan Wang
- State Key Laboratory of Eco-hydraulics in Northwest Arid Region, Xi'an University of Technology, Xi'an, 710048, China
| | - Xin Cao
- State Key Laboratory of Eco-hydraulics in Northwest Arid Region, Xi'an University of Technology, Xi'an, 710048, China
| | - Peng Yang
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an, 710119, China
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Zhao J, Li Q, Miao B, Pi H, Yang P. Controlling Long-Distance Photoactuation with Protein Additives. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2020; 16:e2000043. [PMID: 32307812 DOI: 10.1002/smll.202000043] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/03/2020] [Revised: 02/14/2020] [Accepted: 03/10/2020] [Indexed: 06/11/2023]
Abstract
Long-distance wireless actuation indicates precise remote control over materials, sensors, and devices that are widely utilized in biomedical, defence, disaster relief, deep ocean, and outer space applications to replace human work. Unlike radio frequency (RF) control, which has low tolerance toward electromagnetic interference (EMI), light control represents a promising method to overcome EMI. Nonetheless, long-distance light-controlled wireless actuation able to compete with RF control has not been achieved until now due to the lack of highly light-sensitive actuator designs. Here, it is demonstrate that amyloid-like protein aggregates can organize photomodule single-layer reduced graphene oxide (rGO) into a well-defined multilayer stack to display long-distance photoactuation. The amyloid-like proteinaceous component docks the rGO layers together to form a hybrid film, which can reliably adhere onto various material surfaces with robust interfacial adhesion. The sensitive photothermal effect and a fast bending in 1 s to switch a circuit are achieved after forming the film on a plastic substrate and irradiating the bilayer film with a blue laser from 100 m away. A photoactuation distance of 50 km can be further extrapolated based on a commercial high-power laser. This study reveals the great potential of amyloid-like aggregates in remote light control of robots and devices.
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Affiliation(s)
- Jian Zhao
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an, 710062, China
| | - Qian Li
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an, 710062, China
| | - Bianliang Miao
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an, 710062, China
| | - Hemu Pi
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an, 710062, China
| | - Peng Yang
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an, 710062, China
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Domínguez-Pérez D, Almeida D, Wissing J, Machado AM, Jänsch L, Castro LF, Antunes A, Vasconcelos V, Campos A, Cunha I. The Quantitative Proteome of the Cement and Adhesive Gland of the Pedunculate Barnacle, Pollicipes pollicipes. Int J Mol Sci 2020; 21:E2524. [PMID: 32260514 PMCID: PMC7177777 DOI: 10.3390/ijms21072524] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2020] [Revised: 03/30/2020] [Accepted: 04/01/2020] [Indexed: 12/25/2022] Open
Abstract
Adhesive secretion has a fundamental role in barnacles' survival, keeping them in an adequate position on the substrate under a variety of hydrologic regimes. It arouses special interest for industrial applications, such as antifouling strategies, underwater industrial and surgical glues, and dental composites. This study was focused on the goose barnacle Pollicipes pollicipes adhesion system, a species that lives in the Eastern Atlantic strongly exposed intertidal rocky shores and cliffs. The protein composition of P. pollicipes cement multicomplex and cement gland was quantitatively studied using a label-free LC-MS high-throughput proteomic analysis, searched against a custom transcriptome-derived database. Overall, 11,755 peptide sequences were identified in the gland while 2880 peptide sequences were detected in the cement, clustered in 1616 and 1568 protein groups, respectively. The gland proteome was dominated by proteins of the muscle, cytoskeleton, and some uncharacterized proteins, while the cement was, for the first time, reported to be composed by nearly 50% of proteins that are not canonical cement proteins, mainly unannotated proteins, chemical cues, and protease inhibitors, among others. Bulk adhesive proteins accounted for one-third of the cement proteome, with CP52k being the most abundant. Some unannotated proteins highly expressed in the proteomes, as well as at the transcriptomic level, showed similar physicochemical properties to the known surface-coupling barnacle adhesive proteins while the function of the others remains to be discovered. New quantitative and qualitative clues are provided to understand the diversity and function of proteins in the cement of stalked barnacles, contributing to the whole adhesion model in Cirripedia.
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Affiliation(s)
- Dany Domínguez-Pérez
- CIIMAR–Interdisciplinary Centre of Marine and Environmental Research, University of Porto, Rua General Norton de Matos s/n, Terminal de Cruzeiros do Porto de Leixões, 4450-208 Matosinhos, Portugal; (D.D.-P.); (D.A.); (A.M.M.); (L.F.C.); (A.A.); (V.V.); (A.C.)
| | - Daniela Almeida
- CIIMAR–Interdisciplinary Centre of Marine and Environmental Research, University of Porto, Rua General Norton de Matos s/n, Terminal de Cruzeiros do Porto de Leixões, 4450-208 Matosinhos, Portugal; (D.D.-P.); (D.A.); (A.M.M.); (L.F.C.); (A.A.); (V.V.); (A.C.)
| | - Josef Wissing
- Cellular Proteomics Research, Helmholtz Centre for Infection Research, Inhoffenstraße. 7, 38124 Braunschweig, Germany; (J.W.); (L.J.)
| | - André M. Machado
- CIIMAR–Interdisciplinary Centre of Marine and Environmental Research, University of Porto, Rua General Norton de Matos s/n, Terminal de Cruzeiros do Porto de Leixões, 4450-208 Matosinhos, Portugal; (D.D.-P.); (D.A.); (A.M.M.); (L.F.C.); (A.A.); (V.V.); (A.C.)
| | - Lothar Jänsch
- Cellular Proteomics Research, Helmholtz Centre for Infection Research, Inhoffenstraße. 7, 38124 Braunschweig, Germany; (J.W.); (L.J.)
| | - Luís Filipe Castro
- CIIMAR–Interdisciplinary Centre of Marine and Environmental Research, University of Porto, Rua General Norton de Matos s/n, Terminal de Cruzeiros do Porto de Leixões, 4450-208 Matosinhos, Portugal; (D.D.-P.); (D.A.); (A.M.M.); (L.F.C.); (A.A.); (V.V.); (A.C.)
- Biology Department, Faculty of Sciences, University of Porto, Rua do Campo Alegre, s/n, 4169-007 Porto, Portugal
| | - Agostinho Antunes
- CIIMAR–Interdisciplinary Centre of Marine and Environmental Research, University of Porto, Rua General Norton de Matos s/n, Terminal de Cruzeiros do Porto de Leixões, 4450-208 Matosinhos, Portugal; (D.D.-P.); (D.A.); (A.M.M.); (L.F.C.); (A.A.); (V.V.); (A.C.)
- Biology Department, Faculty of Sciences, University of Porto, Rua do Campo Alegre, s/n, 4169-007 Porto, Portugal
| | - Vitor Vasconcelos
- CIIMAR–Interdisciplinary Centre of Marine and Environmental Research, University of Porto, Rua General Norton de Matos s/n, Terminal de Cruzeiros do Porto de Leixões, 4450-208 Matosinhos, Portugal; (D.D.-P.); (D.A.); (A.M.M.); (L.F.C.); (A.A.); (V.V.); (A.C.)
- Biology Department, Faculty of Sciences, University of Porto, Rua do Campo Alegre, s/n, 4169-007 Porto, Portugal
| | - Alexandre Campos
- CIIMAR–Interdisciplinary Centre of Marine and Environmental Research, University of Porto, Rua General Norton de Matos s/n, Terminal de Cruzeiros do Porto de Leixões, 4450-208 Matosinhos, Portugal; (D.D.-P.); (D.A.); (A.M.M.); (L.F.C.); (A.A.); (V.V.); (A.C.)
| | - Isabel Cunha
- CIIMAR–Interdisciplinary Centre of Marine and Environmental Research, University of Porto, Rua General Norton de Matos s/n, Terminal de Cruzeiros do Porto de Leixões, 4450-208 Matosinhos, Portugal; (D.D.-P.); (D.A.); (A.M.M.); (L.F.C.); (A.A.); (V.V.); (A.C.)
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Yan G, Sun J, Wang Z, Qian PY, He L. Insights into the Synthesis, Secretion and Curing of Barnacle Cyprid Adhesive via Transcriptomic and Proteomic Analyses of the Cement Gland. Mar Drugs 2020; 18:E186. [PMID: 32244485 PMCID: PMC7230167 DOI: 10.3390/md18040186] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2020] [Revised: 03/27/2020] [Accepted: 03/29/2020] [Indexed: 02/06/2023] Open
Abstract
Barnacles represent one of the model organisms used for antifouling research, however, knowledge regarding the molecular mechanisms underlying barnacle cyprid cementation is relatively scarce. Here, RNA-seq was used to obtain the transcriptomes of the cement glands where adhesive is generated and the remaining carcasses of Megabalanus volcano cyprids. Comparative transcriptomic analysis identified 9060 differentially expressed genes, with 4383 upregulated in the cement glands. Four cement proteins, named Mvcp113k, Mvcp130k, Mvcp52k and Mvlcp1-122k, were detected in the cement glands. The salivary secretion pathway was significantly enriched in the Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment analysis of the differentially expressed genes, implying that the secretion of cyprid adhesive might be analogous to that of saliva. Lysyl oxidase had a higher expression level in the cement glands and was speculated to function in the curing of cyprid adhesive. Furthermore, the KEGG enrichment analysis of the 352 proteins identified in the cement gland proteome partially confirmed the comparative transcriptomic results. These results present insights into the molecular mechanisms underlying the synthesis, secretion and curing of barnacle cyprid adhesive and provide potential molecular targets for the development of environmentally friendly antifouling compounds.
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Affiliation(s)
- Guoyong Yan
- Institute of Deep-sea Science and Engineering, Chinese Academy of Sciences, Sanya 572000, China;
- Center for Human Tissues and Organs Degeneration, Institute of Biomedicine and Biotechnology, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China
| | - Jin Sun
- Department of Ocean Science, Division of Life Science and Hong Kong Branch of The Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou), The Hong Kong University of Science and Technology, Hong Kong 999077, China; (J.S.); (P.-Y.Q.)
| | - Zishuai Wang
- Department of Computer Science, City University of Hong Kong, Hong Kong 999077, China;
| | - Pei-Yuan Qian
- Department of Ocean Science, Division of Life Science and Hong Kong Branch of The Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou), The Hong Kong University of Science and Technology, Hong Kong 999077, China; (J.S.); (P.-Y.Q.)
| | - Lisheng He
- Institute of Deep-sea Science and Engineering, Chinese Academy of Sciences, Sanya 572000, China;
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Xu Y, Liu Y, Hu X, Qin R, Su H, Li J, Yang P. The Synthesis of a 2D Ultra‐Large Protein Supramolecular Nanofilm by Chemoselective Thiol–Disulfide Exchange and its Emergent Functions. Angew Chem Int Ed Engl 2020; 59:2850-2859. [DOI: 10.1002/anie.201912848] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2019] [Revised: 11/29/2019] [Indexed: 02/05/2023]
Affiliation(s)
- Yan Xu
- Key Laboratory of Applied Surface and Colloid ChemistryMinistry of EducationSchool of Chemistry and Chemical EngineeringShaanxi Normal University Xi'an 710119 China
| | - Yongchun Liu
- Key Laboratory of Applied Surface and Colloid ChemistryMinistry of EducationSchool of Chemistry and Chemical EngineeringShaanxi Normal University Xi'an 710119 China
| | - Xinyi Hu
- Key Laboratory of Applied Surface and Colloid ChemistryMinistry of EducationSchool of Chemistry and Chemical EngineeringShaanxi Normal University Xi'an 710119 China
| | - Rongrong Qin
- Key Laboratory of Applied Surface and Colloid ChemistryMinistry of EducationSchool of Chemistry and Chemical EngineeringShaanxi Normal University Xi'an 710119 China
| | - Hao Su
- Key Laboratory of Applied Surface and Colloid ChemistryMinistry of EducationSchool of Chemistry and Chemical EngineeringShaanxi Normal University Xi'an 710119 China
| | - Juling Li
- Key Laboratory of Applied Surface and Colloid ChemistryMinistry of EducationSchool of Chemistry and Chemical EngineeringShaanxi Normal University Xi'an 710119 China
| | - Peng Yang
- Key Laboratory of Applied Surface and Colloid ChemistryMinistry of EducationSchool of Chemistry and Chemical EngineeringShaanxi Normal University Xi'an 710119 China
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Pjeta R, Lindner H, Kremser L, Salvenmoser W, Sobral D, Ladurner P, Santos R. Integrative Transcriptome and Proteome Analysis of the Tube Foot and Adhesive Secretions of the Sea Urchin Paracentrotus lividus. Int J Mol Sci 2020; 21:ijms21030946. [PMID: 32023883 PMCID: PMC7037938 DOI: 10.3390/ijms21030946] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2019] [Revised: 01/26/2020] [Accepted: 01/28/2020] [Indexed: 12/25/2022] Open
Abstract
Echinoderms, such as the rock-boring sea urchin Paracentrotus lividus, attach temporarily to surfaces during locomotion using their tube feet. They can attach firmly to any substrate and release from it within seconds through the secretion of unknown molecules. The composition of the adhesive, as well as the releasing secretion, remains largely unknown. This study re-analyzed a differential proteome dataset from Lebesgue et al. by mapping mass spectrometry-derived peptides to a P. lividusde novo transcriptome generated in this study. This resulted in a drastic increase in mapped proteins in comparison to the previous publication. The data were subsequently combined with a differential RNAseq approach to identify potential adhesion candidate genes. A gene expression analysis of 59 transcripts using whole mount in situ hybridization led to the identification of 16 transcripts potentially involved in bioadhesion. In the future these data could be useful for the production of synthetic reversible adhesives for industrial and medical purposes.
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Affiliation(s)
- Robert Pjeta
- Institute of Zoology and Center of Molecular Biosciences Innsbruck, University of Innsbruck, 6020 Innsbruck, Austria; (R.P.); (W.S.)
| | - Herbert Lindner
- Division of Clinical Biochemistry, Biocenter, Innsbruck Medical University, 6020 Innsbruck, Austria; (H.L.); (L.K.)
| | - Leopold Kremser
- Division of Clinical Biochemistry, Biocenter, Innsbruck Medical University, 6020 Innsbruck, Austria; (H.L.); (L.K.)
| | - Willi Salvenmoser
- Institute of Zoology and Center of Molecular Biosciences Innsbruck, University of Innsbruck, 6020 Innsbruck, Austria; (R.P.); (W.S.)
| | - Daniel Sobral
- Departamento Ciências da Vida, Faculdade de Ciências e Tecnologia–Universidade Nova de Lisboa, Campus de Caparica, 2829-516 Caparica, Portugal;
| | - Peter Ladurner
- Institute of Zoology and Center of Molecular Biosciences Innsbruck, University of Innsbruck, 6020 Innsbruck, Austria; (R.P.); (W.S.)
- Correspondence: (P.L.); (R.S.)
| | - Romana Santos
- Centro de Ciências do Mar e do Ambiente, Departamento de Biologia Animal, Faculdade de Ciências, Universidade de Lisboa, 1749-016 Lisboa, Portugal
- Correspondence: (P.L.); (R.S.)
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50
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Xu Y, Liu Y, Hu X, Qin R, Su H, Li J, Yang P. The Synthesis of a 2D Ultra‐Large Protein Supramolecular Nanofilm by Chemoselective Thiol–Disulfide Exchange and its Emergent Functions. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.201912848] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Yan Xu
- Key Laboratory of Applied Surface and Colloid ChemistryMinistry of EducationSchool of Chemistry and Chemical EngineeringShaanxi Normal University Xi'an 710119 China
| | - Yongchun Liu
- Key Laboratory of Applied Surface and Colloid ChemistryMinistry of EducationSchool of Chemistry and Chemical EngineeringShaanxi Normal University Xi'an 710119 China
| | - Xinyi Hu
- Key Laboratory of Applied Surface and Colloid ChemistryMinistry of EducationSchool of Chemistry and Chemical EngineeringShaanxi Normal University Xi'an 710119 China
| | - Rongrong Qin
- Key Laboratory of Applied Surface and Colloid ChemistryMinistry of EducationSchool of Chemistry and Chemical EngineeringShaanxi Normal University Xi'an 710119 China
| | - Hao Su
- Key Laboratory of Applied Surface and Colloid ChemistryMinistry of EducationSchool of Chemistry and Chemical EngineeringShaanxi Normal University Xi'an 710119 China
| | - Juling Li
- Key Laboratory of Applied Surface and Colloid ChemistryMinistry of EducationSchool of Chemistry and Chemical EngineeringShaanxi Normal University Xi'an 710119 China
| | - Peng Yang
- Key Laboratory of Applied Surface and Colloid ChemistryMinistry of EducationSchool of Chemistry and Chemical EngineeringShaanxi Normal University Xi'an 710119 China
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