1
|
Maroli G, Rosati G, Suárez-García S, Bedmar-Romero D, Kobrin R, González-Laredo Á, Urban M, Alvárez-Diduk R, Ruiz-Molina D, Merkoçi A. Wearable, battery-free, wireless multiplexed printed sensors for heat stroke prevention with mussel-inspired bio-adhesive membranes. Biosens Bioelectron 2024; 260:116421. [PMID: 38838572 DOI: 10.1016/j.bios.2024.116421] [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: 02/28/2024] [Revised: 05/16/2024] [Accepted: 05/22/2024] [Indexed: 06/07/2024]
Abstract
Wearable technologies are becoming pervasive in our society, and their development continues to accelerate the untapped potential of continuous and ubiquitous sensing, coupled with big data analysis and interpretation, has only just begun to unfold. However, existing wearable devices are still bulky (mainly due to batteries and electronics) and have suboptimal skin contact. In this work, we propose a novel approach based on a sensor network produced through inkjet printing of nanofunctional inks onto a semipermeable substrate. This network enables real-time monitoring of critical physiological parameters, including temperature, humidity, and muscle contraction. Remarkably, our system operates under battery-free and wireless near-field communication (NFC) technology for data readout via smartphones. Moreover, two of the three sensors were integrated onto a naturally adhesive bioinspired membrane. This membrane, developed using an eco-friendly, high-throughput process, draws inspiration from the remarkable adhesive properties of mussel-inspired molecules. The resulting ultra-conformable membrane adheres effortlessly to the skin, ensuring reliable and continuous data collection. The urgency of effective monitoring systems cannot be overstated, especially in the context of rising heat stroke incidents attributed to climate change and high-risk occupations. Heat stroke manifests as elevated skin temperature, lack of sweating, and seizures. Swift intervention is crucial to prevent progression to coma or fatality. Therefore, our proposed system holds immense promise for the monitoring of these parameters on the field, benefiting both the general population and high-risk workers, such as firefighters.
Collapse
Affiliation(s)
- Gabriel Maroli
- Catalan Institute of Nanoscience and Nanotechnology, BIST, and CSIC, Edifici ICN2 Campus UAB, 08193, Bellaterra, Barcelona, Spain; Instituto de Investigaciones en Ingeniería Eléctrica Alfredo Desages (IIIE), Universidad Nacional del Sur - CONICET, Argentina
| | - Giulio Rosati
- Catalan Institute of Nanoscience and Nanotechnology, BIST, and CSIC, Edifici ICN2 Campus UAB, 08193, Bellaterra, Barcelona, Spain.
| | - Salvio Suárez-García
- Catalan Institute of Nanoscience and Nanotechnology, BIST, and CSIC, Edifici ICN2 Campus UAB, 08193, Bellaterra, Barcelona, Spain.
| | - Daniel Bedmar-Romero
- Catalan Institute of Nanoscience and Nanotechnology, BIST, and CSIC, Edifici ICN2 Campus UAB, 08193, Bellaterra, Barcelona, Spain
| | - Robert Kobrin
- Catalan Institute of Nanoscience and Nanotechnology, BIST, and CSIC, Edifici ICN2 Campus UAB, 08193, Bellaterra, Barcelona, Spain; Joint Department of Biomedical Engineering, NC State & UNC Chapel Hill, USA
| | - Álvaro González-Laredo
- Catalan Institute of Nanoscience and Nanotechnology, BIST, and CSIC, Edifici ICN2 Campus UAB, 08193, Bellaterra, Barcelona, Spain
| | - Massimo Urban
- Catalan Institute of Nanoscience and Nanotechnology, BIST, and CSIC, Edifici ICN2 Campus UAB, 08193, Bellaterra, Barcelona, Spain
| | - Ruslan Alvárez-Diduk
- Catalan Institute of Nanoscience and Nanotechnology, BIST, and CSIC, Edifici ICN2 Campus UAB, 08193, Bellaterra, Barcelona, Spain
| | - Daniel Ruiz-Molina
- Catalan Institute of Nanoscience and Nanotechnology, BIST, and CSIC, Edifici ICN2 Campus UAB, 08193, Bellaterra, Barcelona, Spain
| | - Arben Merkoçi
- Catalan Institute of Nanoscience and Nanotechnology, BIST, and CSIC, Edifici ICN2 Campus UAB, 08193, Bellaterra, Barcelona, Spain; Catalan Institution for Research and Advanced Studies (ICREA), Passeig de Lluís Companys, 23, Barcelona, 08010, Spain.
| |
Collapse
|
2
|
Omidian H, Wilson RL. Polydopamine Applications in Biomedicine and Environmental Science. MATERIALS (BASEL, SWITZERLAND) 2024; 17:3916. [PMID: 39203091 PMCID: PMC11355457 DOI: 10.3390/ma17163916] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/22/2024] [Revised: 07/15/2024] [Accepted: 08/05/2024] [Indexed: 09/03/2024]
Abstract
This manuscript explores the multifaceted applications of polydopamine (PDA) across various scientific and industrial domains. It covers the chemical aspects of PDA and its potential in bone tissue engineering, implant enhancements, cancer treatment, and nanotechnology. The manuscript investigates PDA's roles in tissue engineering, cell culture technologies, surface modifications, drug delivery systems, and sensing techniques. Additionally, it highlights PDA's contributions to microfabrication, nanoengineering, and environmental applications. Through detailed testing and assessment, the study identifies limitations in PDA-related research, such as synthesis complexity, incomplete mechanistic understanding, and biocompatibility variability. It also proposes future research directions aimed at improving synthesis techniques, expanding biomedical applications, and enhancing sensing technologies to optimize PDA's efficacy and scalability.
Collapse
Affiliation(s)
- Hossein Omidian
- Barry and Judy Silverman College of Pharmacy, Nova Southeastern University, Fort Lauderdale, FL 33328, USA;
| | | |
Collapse
|
3
|
Koochaki MS, Momen G, Lavoie S, Jafari R. Enhancing Icephobic Coatings: Exploring the Potential of Dopamine-Modified Epoxy Resin Inspired by Mussel Catechol Groups. Biomimetics (Basel) 2024; 9:349. [PMID: 38921229 PMCID: PMC11201944 DOI: 10.3390/biomimetics9060349] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2024] [Revised: 06/04/2024] [Accepted: 06/05/2024] [Indexed: 06/27/2024] Open
Abstract
A nature-inspired approach was employed through the development of dopamine-modified epoxy coating for anti-icing applications. The strong affinity of dopamine's catechol groups for hydrogen bonding with water molecules at the ice/coating interface was utilized to induce an aqueous quasi-liquid layer (QLL) on the surface of the icephobic coatings, thereby reducing their ice adhesion strength. Epoxy resin modification was studied by attenuated total reflectance infrared spectroscopy (ATR-FTIR) and nuclear magnetic resonance spectroscopy (NMR). The surface and mechanical properties of the prepared coatings were studied by different characterization techniques. Low-temperature ATR-FTIR was employed to study the presence of QLL on the coating's surface. Moreover, the freezing delay time and temperature of water droplets on the coatings were evaluated along with push-off and centrifuge ice adhesion strength to evaluate their icephobic properties. The surface of dopamine-modified epoxy coating presented enhanced hydrophilicity and QLL formation, addressed as the main reason for its remarkable icephobicity. The results demonstrated the potential of dopamine-modified epoxy resin as an effective binder for icephobic coatings, offering notable ice nucleation delay time (1316 s) and temperature (-19.7 °C), reduced ice adhesion strength (less than 40 kPa), and an ice adhesion reduction factor of 7.2 compared to the unmodified coating.
Collapse
Affiliation(s)
- Mohammad Sadegh Koochaki
- Département des Sciences Appliquées, Université du Québec à Chicoutimi, Chicoutimi, QC G7H 2B1, Canada; (M.S.K.); (R.J.)
| | - Gelareh Momen
- Département des Sciences Appliquées, Université du Québec à Chicoutimi, Chicoutimi, QC G7H 2B1, Canada; (M.S.K.); (R.J.)
| | - Serge Lavoie
- Département des Sciences Fondamentales, Université du Québec à Chicoutimi, Chicoutimi, QC G7H 2B1, Canada;
| | - Reza Jafari
- Département des Sciences Appliquées, Université du Québec à Chicoutimi, Chicoutimi, QC G7H 2B1, Canada; (M.S.K.); (R.J.)
| |
Collapse
|
4
|
Li S, Zhou Y, Xu Q, Chen H, Shi S, Jia R, Zhang Y, Ye H. Preparation of novel gallic acid-based dummy-template molecularly imprinted polymer adsorbents for rapid adsorption of dibutyl phthalate from water. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2024; 349:123917. [PMID: 38583794 DOI: 10.1016/j.envpol.2024.123917] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/06/2024] [Revised: 03/16/2024] [Accepted: 04/01/2024] [Indexed: 04/09/2024]
Abstract
Phthalate esters (PAEs) are plasticizers widely used in the industry and easily released into the environment, posing a serious threat to human health. Molecularly imprinted polymers (MIPs) are important as selective adsorbents for the removal of PAEs. In this study, three kinds of mussel-inspired MIPs for the removal of PAEs were first prepared with gallic acid (GA), hexanediamine (HD), tannic acid (TA), and dopamine (DA) under mild conditions. The adsorption results showed that the MIP with low cost derived from GA and HD (GAHD-MIP) obtained the highest adsorption capacity among these materials. Furthermore, 97.43% of equilibrium capacity could be reached within the first 5 min of adsorption. Especially, the dummy template of diallyl phthalate (DAP) with low toxicity was observed to be more suitable to prepare MIPs than dibutyl phthalate (DBP), although DBP was the target of adsorption. The adsorption process was in accordance with the pseudo-second-order kinetics model. In the isotherm analysis, the adsorption behavior agreed with the Freundlich model. Additionally, the material maintained high adsorption performance after 7 cycles of regeneration tests. The GAHD-MIP adsorbents in this study, with low cost, rapid adsorption equilibrium, green raw materials, and low toxicity dummy template, provide a valuable reference for the design and development of new MIPs.
Collapse
Affiliation(s)
- Shunying Li
- Key Laboratory of Geriatric Nutrition and Health (Beijing Technology and Business University), Ministry of Education, Beijing, 100048, China; Key Laboratory of Brewing Molecular Engineering of China Light Industry School of Light Industry, Beijing Technology and Business University, Beijing, 100048, China
| | - Yuanhao Zhou
- Key Laboratory of Geriatric Nutrition and Health (Beijing Technology and Business University), Ministry of Education, Beijing, 100048, China; Key Laboratory of Brewing Molecular Engineering of China Light Industry School of Light Industry, Beijing Technology and Business University, Beijing, 100048, China
| | - Qiangqiang Xu
- Shandong Zhaojin Motian Company Ltd., Shandong, 265400, China
| | - Haoxiang Chen
- Key Laboratory of Geriatric Nutrition and Health (Beijing Technology and Business University), Ministry of Education, Beijing, 100048, China; Key Laboratory of Brewing Molecular Engineering of China Light Industry School of Light Industry, Beijing Technology and Business University, Beijing, 100048, China
| | - Shengpeng Shi
- SINOPEC Beijing Research Institute of Chemical Industry, Beijing, 100013, China
| | - Ruobing Jia
- Key Laboratory of Geriatric Nutrition and Health (Beijing Technology and Business University), Ministry of Education, Beijing, 100048, China; Key Laboratory of Brewing Molecular Engineering of China Light Industry School of Light Industry, Beijing Technology and Business University, Beijing, 100048, China
| | - Yingying Zhang
- Key Laboratory of Geriatric Nutrition and Health (Beijing Technology and Business University), Ministry of Education, Beijing, 100048, China; Key Laboratory of Brewing Molecular Engineering of China Light Industry School of Light Industry, Beijing Technology and Business University, Beijing, 100048, China
| | - Hong Ye
- Key Laboratory of Geriatric Nutrition and Health (Beijing Technology and Business University), Ministry of Education, Beijing, 100048, China; Key Laboratory of Brewing Molecular Engineering of China Light Industry School of Light Industry, Beijing Technology and Business University, Beijing, 100048, China.
| |
Collapse
|
5
|
Argenziano R, Viggiano S, Esposito R, Schibeci M, Gaglione R, Castaldo R, Fusaro L, Boccafoschi F, Arciello A, Della Greca M, Gentile G, Cerruti P, D'Errico G, Panzella L, Napolitano A. All natural mussel-inspired bioadhesives from soy proteins and plant derived polyphenols with marked water-resistance and favourable antibacterial profile for wound treatment applications. J Colloid Interface Sci 2023; 652:1308-1324. [PMID: 37659303 DOI: 10.1016/j.jcis.2023.08.170] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2023] [Revised: 08/06/2023] [Accepted: 08/26/2023] [Indexed: 09/04/2023]
Abstract
HYPOTHESIS Implementation of tissue adhesives from natural sources endowed with good mechanical properties and underwater resistance still represents a challenging research goal. Inspired by the extraordinary wet adhesion properties of mussel byssus proteins resulting from interaction of catechol and amino residues, hydrogels from soy protein isolate (SPI) and selected polyphenols i.e. caffeic acid (CA), chlorogenic acid (CGA) and gallic acid (GA) under mild aerial oxidative conditions were prepared. EXPERIMENTS The hydrogels were subjected to chemical assays, ATR FT-IR and EPR spectroscopy, rheological and morphological SEM analysis. Mechanical tests were carried out on hydrogels prepared by inclusion of agarose. Biological tests included evaluation of the antibacterial and wound healing activity, and hemocompatibility. FINDINGS The decrease of free NH2 and SH groups of SPI, the EPR features, the good cohesive strength and excellent underwater resistance (15 days for SPI/GA) under conditions relevant to their use as surgical glues indicated an efficient interaction of the polyphenols with the protein in the hydrogels. The polyphenols greatly also improved the mechanical properties of the SPI/ agarose/polyphenols hydrogels. These latter proved biocompatible, hemocompatible, not harmful to skin, displayed durable adhesiveness and good water-vapour permeability. Excellent antibacterial properties and in some cases (SPI/CGA) a favourable wound healing activity on dermal fibroblasts was obtained.
Collapse
Affiliation(s)
- Rita Argenziano
- Department of Chemical Sciences, University of Naples "Federico II", Naples, Italy; Department of Agricultural Sciences, University of Naples "Federico II", Naples, Italy
| | - Sara Viggiano
- Department of Chemical Sciences, University of Naples "Federico II", Naples, Italy
| | - Rodolfo Esposito
- Department of Chemical Sciences, University of Naples "Federico II", Naples, Italy
| | - Martina Schibeci
- Department of Chemical Sciences, University of Naples "Federico II", Naples, Italy
| | - Rosa Gaglione
- Department of Chemical Sciences, University of Naples "Federico II", Naples, Italy
| | - Rachele Castaldo
- Institute for Polymers, Composites and Biomaterials - CNR, Pozzuoli (NA), Italy
| | - Luca Fusaro
- Department of Health Sciences, University of Piemonte Orientale, Italy
| | | | - Angela Arciello
- Department of Chemical Sciences, University of Naples "Federico II", Naples, Italy
| | - Marina Della Greca
- Department of Chemical Sciences, University of Naples "Federico II", Naples, Italy
| | - Gennaro Gentile
- Institute for Polymers, Composites and Biomaterials - CNR, Pozzuoli (NA), Italy
| | - Pierfrancesco Cerruti
- Institute for Polymers, Composites and Biomaterials (IPCB-CNR), CNR, Pozzuoli (Na), Italy
| | - Gerardino D'Errico
- Department of Chemical Sciences, University of Naples "Federico II", Naples, Italy
| | - Lucia Panzella
- Department of Chemical Sciences, University of Naples "Federico II", Naples, Italy
| | | |
Collapse
|
6
|
Casagualda C, Mancebo-Aracil J, Moreno-Villaécija M, López-Moral A, Alibés R, Busqué F, Ruiz-Molina D. Mussel-Inspired Lego Approach for Controlling the Wettability of Surfaces with Colorless Coatings. Biomimetics (Basel) 2022; 8:3. [PMID: 36648789 PMCID: PMC9844497 DOI: 10.3390/biomimetics8010003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Revised: 12/14/2022] [Accepted: 12/14/2022] [Indexed: 12/24/2022] Open
Abstract
The control of surface wettability with polyphenol coatings has been at the forefront of materials research since the late 1990s, when robust underwater adhesion was linked to the presence of L-DOPA-a catecholic amino acid-in unusually high amounts, in the sequences of several mussel foot proteins. Since then, several successful approaches have been reported, although a common undesired feature of most of them is the presence of a remnant color and/or the intrinsic difficulty in fine-tuning and controlling the hydrophobic character. We report here a new family of functional catechol-based coatings, grounded in the oxidative condensation of readily available pyrocatechol and thiol-capped functional moieties. The presence of at least two additional thiol groups in their structure allows for polymerization through the formation of disulfide bonds. The synthetic flexibility, together with its modular character, allowed us to: (I) develop coatings with applications exemplified by textiles for oil-spill water treatment; (II) develop multifunctional coatings, and (III) fine-tune the WCA for flat and textile surfaces. All of this was achieved with the application of colorless coatings.
Collapse
Affiliation(s)
- Carolina Casagualda
- Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC and The Barcelona Institute of Science and Technology (BIST), Campus UAB, Bellaterra, 08193 Barcelona, Spain
- Departament de Química, Universitat Autònoma de Barcelona, Bellaterra, 08193 Barcelona, Spain
| | - Juan Mancebo-Aracil
- Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC and The Barcelona Institute of Science and Technology (BIST), Campus UAB, Bellaterra, 08193 Barcelona, Spain
- Instituto de Química del Sur-INQUISUR (UNS-CONICET), Universidad Nacional del Sur, Bahía Blanca 8000, Argentina
| | - Miguel Moreno-Villaécija
- Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC and The Barcelona Institute of Science and Technology (BIST), Campus UAB, Bellaterra, 08193 Barcelona, Spain
| | - Alba López-Moral
- Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC and The Barcelona Institute of Science and Technology (BIST), Campus UAB, Bellaterra, 08193 Barcelona, Spain
- Departament de Química, Universitat Autònoma de Barcelona, Bellaterra, 08193 Barcelona, Spain
| | - Ramon Alibés
- Departament de Química, Universitat Autònoma de Barcelona, Bellaterra, 08193 Barcelona, Spain
| | - Félix Busqué
- Departament de Química, Universitat Autònoma de Barcelona, Bellaterra, 08193 Barcelona, Spain
| | - Daniel Ruiz-Molina
- Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC and The Barcelona Institute of Science and Technology (BIST), Campus UAB, Bellaterra, 08193 Barcelona, Spain
| |
Collapse
|
7
|
Argenziano R, Alfieri ML, Arntz Y, Castaldo R, Liberti D, Maria Monti D, Gentile G, Panzella L, Crescenzi O, Ball V, Napolitano A, d'Ischia M. Non-covalent small molecule partnership for redox-active films: Beyond polydopamine technology. J Colloid Interface Sci 2022; 624:400-410. [PMID: 35671617 DOI: 10.1016/j.jcis.2022.05.123] [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: 03/26/2022] [Revised: 05/12/2022] [Accepted: 05/19/2022] [Indexed: 11/30/2022]
Abstract
HYPOTHESIS The possibility to use hexamethylenediamine (HMDA) to impart film forming ability to natural polymers including eumelanins and plant polyphenols endowed with biological activity and functional properties has been recently explored with the aim to broaden the potential of polydopamine (PDA)-based films overcoming their inherent limitations. 5,6-dihydroxyindole-2-carboxylic acid, its methyl ester (MeDHICA) and eumelanins thereof were shown to exhibit potent reducing activity. EXPERIMENTS MeDHICA and HMDA were reacted in aqueous buffer, pH 9.0 in the presence of different substrates to assess the film forming ability. The effect of different reaction parameters (pH, diamine chain length) on film formation was investigated. Voltammetric and AFM /SEM methods were applied for analysis of the film redox activity and morphology. HPLC, MALDI-MS and 1HNMR were used for chemical characterization. The film reducing activity was evaluated in comparison with PDA by chemical assays and using UV stressed human immortalized keratinocytes (HaCat) cells model. FINDINGS Regular and homogeneous yellowish films were obtained with moderately hydrophobic properties. Film deposition was optimal at pH 9, and specifically induced by HMDA. The film consisted of HMDA and monomeric MeDHICA accompanied by dimers/small oligomers, but no detectable MeDHICA/HMDA covalent conjugation products. Spontaneous assembly of self-organized networks held together mainly by electrostatic interactions of MeDHICA in the anion form and HMDA as the dication is proposed as film deposition mechanism. The film displayed potent reducing properties and exerted significant protective effects from oxidative stress on HaCaT.
Collapse
Affiliation(s)
- Rita Argenziano
- Department of Chemical Sciences, University of Naples "Federico II", Via Cintia 21, I-80126 Naples, Italy
| | - Maria Laura Alfieri
- Department of Chemical Sciences, University of Naples "Federico II", Via Cintia 21, I-80126 Naples, Italy
| | - Youri Arntz
- Faculté de Chirurgie Dentaire, Université de Strasbourg, 8 rue Sainte Elisabeth, Strasbourg 67000, France
| | - Rachele Castaldo
- Institute for Polymers, Composites and Biomaterials - National Research Council of Italy, Via Campi Flegrei, 34, Pozzuoli, NA 80078, Italy
| | - Davide Liberti
- Department of Chemical Sciences, University of Naples "Federico II", Via Cintia 21, I-80126 Naples, Italy
| | - Daria Maria Monti
- Department of Chemical Sciences, University of Naples "Federico II", Via Cintia 21, I-80126 Naples, Italy
| | - Gennaro Gentile
- Institute for Polymers, Composites and Biomaterials - National Research Council of Italy, Via Campi Flegrei, 34, Pozzuoli, NA 80078, Italy
| | - Lucia Panzella
- Department of Chemical Sciences, University of Naples "Federico II", Via Cintia 21, I-80126 Naples, Italy
| | - Orlando Crescenzi
- Department of Chemical Sciences, University of Naples "Federico II", Via Cintia 21, I-80126 Naples, Italy
| | - Vincent Ball
- Faculté de Chirurgie Dentaire, Université de Strasbourg, 8 rue Sainte Elisabeth, Strasbourg 67000, France
| | - Alessandra Napolitano
- Department of Chemical Sciences, University of Naples "Federico II", Via Cintia 21, I-80126 Naples, Italy.
| | - Marco d'Ischia
- Department of Chemical Sciences, University of Naples "Federico II", Via Cintia 21, I-80126 Naples, Italy
| |
Collapse
|
8
|
Chiera S, Koch VM, Bleyer G, Walter T, Bittner C, Bachmann J, Vogel N. From Sticky to Slippery: Self-Functionalizing Lubricants for In Situ Fabrication of Liquid-Infused Surfaces. ACS APPLIED MATERIALS & INTERFACES 2022; 14:16735-16745. [PMID: 35353481 DOI: 10.1021/acsami.2c02390] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Liquid-infused surfaces offer a versatile approach to create self-cleaning coatings. In such coatings, a thin film of a fluid lubricant homogeneously coats the substrate and thus prevents direct contact with a second, contaminating liquid. For stable repellency, the interfacial energies need to be controlled to ensure that the lubricant is not replaced by the contaminating liquid. Here, we introduce the concept of self-functionalizing lubricants. Functional molecular species that chemically match the lubricant but possess selective anchor groups are dissolved in the lubricant and self-adhere to the surface, forming the required surface chemistry in situ from within the applied lubricant layer. To add flexibility to the self-functionalizing concept, the substrate is first primed with a thin polydopamine base layer, which can be deposited to nearly any substrate material from aqueous solutions and retains reactivity toward electron-donating groups such as amines. The temporal progression of the in situ functionalization is investigated by ellipsometry and quartz crystal microbalance and correlated to macroscopic changes in contact angle and contact angle hysteresis. The flexibility of the approach is underlined by creating repellent coatings with various substrate/lubricant combinations. The prepared liquid-infused surfaces significantly reduce cement adhesion and provide easy-to-clean systems under real-world conditions on shoe soles.
Collapse
Affiliation(s)
- Salvatore Chiera
- Institute of Particle Technology (LFG), Friedrich-Alexander-University Erlangen-Nürnberg (FAU), Cauerstraße 4, 91058 Erlangen, Germany
- Interdisciplinary Center for Functional Particle Systems, Friedrich-Alexander-University Erlangen-Nuremberg, Erlangen 91058, Germany
| | - Vanessa M Koch
- Chair 'Chemistry of Thin Film Materials' (CTFM), Friedrich-Alexander University Erlangen-Nürnberg (FAU), IZNF, Cauerstraße 3, 91058 Erlangen, Germany
| | - Gudrun Bleyer
- Institute of Particle Technology (LFG), Friedrich-Alexander-University Erlangen-Nürnberg (FAU), Cauerstraße 4, 91058 Erlangen, Germany
- Interdisciplinary Center for Functional Particle Systems, Friedrich-Alexander-University Erlangen-Nuremberg, Erlangen 91058, Germany
| | - Teresa Walter
- Institute of Particle Technology (LFG), Friedrich-Alexander-University Erlangen-Nürnberg (FAU), Cauerstraße 4, 91058 Erlangen, Germany
- Interdisciplinary Center for Functional Particle Systems, Friedrich-Alexander-University Erlangen-Nuremberg, Erlangen 91058, Germany
| | - Carina Bittner
- Institute of Particle Technology (LFG), Friedrich-Alexander-University Erlangen-Nürnberg (FAU), Cauerstraße 4, 91058 Erlangen, Germany
- Interdisciplinary Center for Functional Particle Systems, Friedrich-Alexander-University Erlangen-Nuremberg, Erlangen 91058, Germany
| | - Julien Bachmann
- Chair 'Chemistry of Thin Film Materials' (CTFM), Friedrich-Alexander University Erlangen-Nürnberg (FAU), IZNF, Cauerstraße 3, 91058 Erlangen, Germany
| | - Nicolas Vogel
- Institute of Particle Technology (LFG), Friedrich-Alexander-University Erlangen-Nürnberg (FAU), Cauerstraße 4, 91058 Erlangen, Germany
- Interdisciplinary Center for Functional Particle Systems, Friedrich-Alexander-University Erlangen-Nuremberg, Erlangen 91058, Germany
| |
Collapse
|
9
|
Sunoqrot S, Al-Hadid A, Manasrah A, Khnouf R, Hasan Ibrahim L. Immobilization of glucose oxidase on bioinspired polyphenol coatings as a high-throughput glucose assay platform. RSC Adv 2021; 11:39582-39592. [PMID: 35492494 PMCID: PMC9044463 DOI: 10.1039/d1ra07467a] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Accepted: 11/21/2021] [Indexed: 12/23/2022] Open
Abstract
Glucose oxidase (GOx) is an enzyme with important industrial and biochemical applications, particularly in glucose detection. Here we leveraged the oxidative self-polymerization phenomenon of simple polyphenols (pyrogallol or catechol) in the presence of polyethylenimine (PEI) to form adhesive coatings that enabled GOx immobilization on conventional multi-well plates. Immobilization was verified and optimized by directly measuring GOx activity inside the coated wells. Our results showed that incorporating PEI in polyphenol coatings enhanced their enzyme immobilization efficiency, with pyrogallol (PG)-based coatings displaying the greatest enzyme activity. The immobilized enzyme maintained similar affinity to glucose compared to the free enzyme. GOx-immobilized PG/PEI-coated wells exhibited intermediate recycling ability but excellent resistance to urea as a denaturing agent compared to the free enzyme. GOx-immobilized 96-well plates allowed the construction of a linear glucose calibration curve upon adding glucose standards, with a detection limit of 0.4–112.6 mg dL−1, which was comparable to commercially available enzymatic glucose assay kits. The assay platform was also capable of effectively detecting glucose in rat plasma samples. Our findings present a simple enzyme immobilization technique that can be used to construct a glucose assay platform in a convenient multi-well format for high-throughput glucose quantification. Glucose oxidase was immobilized on conventional multi-well plates via bioinspired polyphenol chemistry for convenient colorimetric quantitation of glucose.![]()
Collapse
Affiliation(s)
- Suhair Sunoqrot
- Department of Pharmacy, Faculty of Pharmacy, Al-Zaytoonah University of Jordan Amman 11733 Jordan +962 64291423 +962 64291511 ext. 197
| | - Amani Al-Hadid
- Department of Pharmacy, Faculty of Pharmacy, Al-Zaytoonah University of Jordan Amman 11733 Jordan +962 64291423 +962 64291511 ext. 197
| | - Ahmad Manasrah
- Department of Mechanical Engineering, Faculty of Engineering and Technology, Al-Zaytoonah University of Jordan Amman 11733 Jordan
| | - Ruba Khnouf
- Department of Biomedical Engineering, Faculty of Engineering, Jordan University of Science and Technology Irbid 22110 Jordan
| | - Lina Hasan Ibrahim
- Department of Pharmacy, Faculty of Pharmacy, Al-Zaytoonah University of Jordan Amman 11733 Jordan +962 64291423 +962 64291511 ext. 197
| |
Collapse
|
10
|
Calabrese C, Liotta LF, Soumoy L, Aprile C, Giacalone F, Gruttadauria M. New Hybrid Organic‐inorganic Multifunctional Materials Based on Polydopamine‐like Chemistry. ASIAN J ORG CHEM 2021. [DOI: 10.1002/ajoc.202100443] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Carla Calabrese
- Department of Biological Chemical and Pharmaceutical Sciences and Technologies University of Palermo Viale delle Scienze, Ed. 17 90128 Palermo Italy
| | - Leonarda Francesca Liotta
- Istituto per lo Studio dei Materiali Nanostrutturati ISMN-CNR Via Ugo La Malfa 153 90146 Palermo Italy
| | - Loraine Soumoy
- Laboratory of Applied Materials Chemistry (CMA) Department of Chemistry University of Namur 61 rue de Bruxelles 5000 Namur Belgium
| | - Carmela Aprile
- Laboratory of Applied Materials Chemistry (CMA) Department of Chemistry University of Namur 61 rue de Bruxelles 5000 Namur Belgium
| | - Francesco Giacalone
- Department of Biological Chemical and Pharmaceutical Sciences and Technologies University of Palermo Viale delle Scienze, Ed. 17 90128 Palermo Italy
| | - Michelangelo Gruttadauria
- Department of Biological Chemical and Pharmaceutical Sciences and Technologies University of Palermo Viale delle Scienze, Ed. 17 90128 Palermo Italy
| |
Collapse
|
11
|
Suárez-García S, Esposito TVF, Neufeld-Peters J, Bergamo M, Yang H, Saatchi K, Schaffer P, Häfeli UO, Ruiz-Molina D, Rodríguez-Rodríguez C, Novio F. Hybrid Metal-Phenol Nanoparticles with Polydopamine-like Coating for PET/SPECT/CT Imaging. ACS APPLIED MATERIALS & INTERFACES 2021; 13:10705-10718. [PMID: 33635046 DOI: 10.1021/acsami.0c20612] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
The validation of metal-phenolic nanoparticles (MPNs) in preclinical imaging studies represents a growing field of interest due to their versatility in forming predesigned structures with unique properties. Before MPNs can be used in medicine, their pharmacokinetics must be optimized so that accumulation in nontargeted organs is prevented and toxicity is minimized. Here, we report the fabrication of MPNs made of a coordination polymer core that combines In(III), Cu(II), and a mixture of the imidazole 1,4-bis(imidazole-1-ylmethyl)-benzene and the catechol 3,4-dihydroxycinnamic acid ligands. Furthermore, a phenolic-based coating was used as an anchoring platform to attach poly(ethylene glycol) (PEG). The resulting MPNs, with effective hydrodynamic diameters of around 120 nm, could be further derivatized with surface-embedded molecules, such as folic acid, to facilitate in vivo targeting and multifunctionality. The prepared MPNs were evaluated for in vitro plasma stability, cytotoxicity, and cell internalization and found to be biocompatible under physiological conditions. First, biomedical evaluations were then performed by intrinsically incorporating trace amounts of the radioactive metals 111In or 64Cu during the MPN synthesis directly into their polymeric matrix. The resulting particles, which had identical physicochemical properties to their nonradioactive counterparts, were used to perform in vivo single-photon emission computed tomography (SPECT) and positron emission tomography (PET) in tumor-bearing mice. The ability to incorporate multiple metals and radiometals into MPNs illustrates the diverse range of functional nanoparticles that can be prepared with this approach and broadens the scope of these nanoconstructs as multimodal preclinical imaging agents.
Collapse
Affiliation(s)
- Salvio Suárez-García
- Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC and BIST, Campus UAB, Bellaterra 08193, Barcelona, Spain
| | - Tullio V F Esposito
- Faculty of Pharmaceutical Sciences, University of British Columbia, Vancouver, British Columbia V6T 1Z3, Canada
- Department of Pharmacy, Faculty of Health and Medical Sciences, University of Copenhagen, 2100 Copenhagen, Denmark
| | - Jenna Neufeld-Peters
- Faculty of Pharmaceutical Sciences, University of British Columbia, Vancouver, British Columbia V6T 1Z3, Canada
| | - Marta Bergamo
- Department of Pharmacy, Faculty of Health and Medical Sciences, University of Copenhagen, 2100 Copenhagen, Denmark
| | - Hua Yang
- TRIUMF, 4004 Wesbrook Mall, Vancouver, British Columbia V6T 2A3, Canada
| | - Katayoun Saatchi
- Faculty of Pharmaceutical Sciences, University of British Columbia, Vancouver, British Columbia V6T 1Z3, Canada
| | - Paul Schaffer
- TRIUMF, 4004 Wesbrook Mall, Vancouver, British Columbia V6T 2A3, Canada
| | - Urs O Häfeli
- Faculty of Pharmaceutical Sciences, University of British Columbia, Vancouver, British Columbia V6T 1Z3, Canada
- Department of Pharmacy, Faculty of Health and Medical Sciences, University of Copenhagen, 2100 Copenhagen, Denmark
| | - Daniel Ruiz-Molina
- Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC and BIST, Campus UAB, Bellaterra 08193, Barcelona, Spain
| | - Cristina Rodríguez-Rodríguez
- Faculty of Pharmaceutical Sciences, University of British Columbia, Vancouver, British Columbia V6T 1Z3, Canada
- Department of Physics and Astronomy, University of British Columbia, Vancouver, British Columbia V6T 1Z1, Canada
| | - Fernando Novio
- Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC and BIST, Campus UAB, Bellaterra 08193, Barcelona, Spain
- Departament de Química, Universitat Autònoma de Barcelona (UAB), Campus UAB, Cerdanyola del Vallès 08193, Barcelona, Spain
| |
Collapse
|
12
|
Alfieri ML, Panzella L, Arntz Y, Napolitano A, Ball V, d’Ischia M. A Clean and Tunable Mussel-Inspired Coating Technology by Enzymatic Deposition of Pseudo-Polydopamine (ψ-PDA) Thin Films from Tyramine. Int J Mol Sci 2020; 21:E4873. [PMID: 32664213 PMCID: PMC7402308 DOI: 10.3390/ijms21144873] [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: 06/15/2020] [Revised: 06/29/2020] [Accepted: 07/08/2020] [Indexed: 01/01/2023] Open
Abstract
The tyrosinase-catalyzed oxidation of tyramine, leading to the deposition of pseudo-polydopamine (ψ-PDA) thin films, is disclosed herein as a superior technology for surface functionalization and coating at a neutral pH and at a low substrate concentration, compared to the standard autoxidative PDA coating protocols. Smooth ψ-PDA thin films of variable thickness up to 87 nm were obtained from 1 mM tyramine by varying tyrosinase concentrations (5-100 U/mL). Compared to the PDA films obtained by the similar enzymatic oxidation of 1 mM dopamine with tyrosinase (T-PDA), ψ-PDA displayed slower deposition kinetics, lower water contact angles in the range of 11°-28°, denoting higher hydrophilicity but similar UV-vis absorption profiles, as well as electrochemical properties and antioxidant activity. MALDI-MS analysis indicated for ψ-PDA a well defined pattern of peaks compatible with dopamine tetrameric structures degraded to a variable extent. The exposure to a tyramine solution of tyrosinase-loaded alginate spheres, or films deposited on glass or polyethylene, resulted in a rapid gel-confined ψ-PDA formation with no leakage or darkening of the solution, allowing the complete recovery and re-utilization of the unreacted tyramine. In contrast, an abundant PDA precipitation outside the gel was observed with dopamine under the same conditions. The ψ-PDA deposition by tyrosinase-catalyzed tyramine oxidation is thus proposed as a controllable and low-waste technology for selective surface functionalization and coating or for clean eumelanin particle production.
Collapse
Affiliation(s)
- Maria Laura Alfieri
- Department of Chemical Sciences, University of Naples Federico II, Via Cintia 21, 80126 Naples, Italy; (M.L.A.); (L.P.); (A.N.)
| | - Lucia Panzella
- Department of Chemical Sciences, University of Naples Federico II, Via Cintia 21, 80126 Naples, Italy; (M.L.A.); (L.P.); (A.N.)
| | - Youri Arntz
- Faculté de Chirurgie dentaire, Université de Strasbourg, 8 rue Sainte Elisabeth, 67000 Strasbourg, France;
- Institut National de la Santé et de la Recherche Médicale, Unité Mixte de Recherche 1121, 11 rue Humann, 67085 Strasbourg, CEDEX, France
| | - Alessandra Napolitano
- Department of Chemical Sciences, University of Naples Federico II, Via Cintia 21, 80126 Naples, Italy; (M.L.A.); (L.P.); (A.N.)
| | - Vincent Ball
- Faculté de Chirurgie dentaire, Université de Strasbourg, 8 rue Sainte Elisabeth, 67000 Strasbourg, France;
- Institut National de la Santé et de la Recherche Médicale, Unité Mixte de Recherche 1121, 11 rue Humann, 67085 Strasbourg, CEDEX, France
| | - Marco d’Ischia
- Department of Chemical Sciences, University of Naples Federico II, Via Cintia 21, 80126 Naples, Italy; (M.L.A.); (L.P.); (A.N.)
| |
Collapse
|
13
|
Enhancement of GAD Storage Stability with Immobilization on PDA-Coated Superparamagnetic Magnetite Nanoparticles. Catalysts 2019. [DOI: 10.3390/catal9110969] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
Abstract
To improve the storage stability of glutamic acid decarboxylase (GAD), superparamagnetic magnetite (Fe3O4) nanoparticles were synthesized by co-precipitation method and coated with polydopamine (PDA) for GAD immobilization. Dynamic light scattering and transmission electron microscopy were used to determine size of the nanoparticles, which were approximately 10 nm, increasing to 15 nm after PDA-coating and to 20 nm upon GAD binding. Vibrational scanning measurements significantly represented the superparamagnetic behavior of the Fe3O4, and X-ray diffraction analysis confirmed that the crystalline structure before and after coating with PDA and the further immobilization of GAD remained the same. Thermogravimetric analysis and Fourier-transform infrared spectroscopy proved that the PDA-coating on Fe3O4 and further immobilization of GAD were successful. After immobilization, the enzyme can be used with a relative specific activity of 40.7% after five successive uses. The immobilized enzyme retained relative specific activity of about 50.5% after 15 days of storage at 4 °C, while free enzyme showed no relative specific activity after two days of storage. The GAD immobilization on PDA-coated magnetite nanoparticles was reported for the improvement of enzyme storage stability for the first time.
Collapse
|
14
|
Electrodeposition from Tannic acid-polyamine blends at pH = 5.0 is due to aggregate deposition and oxidation. Colloids Surf A Physicochem Eng Asp 2019. [DOI: 10.1016/j.colsurfa.2019.05.091] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
|
15
|
Alfieri ML, Panzella L, Oscurato SL, Salvatore M, Avolio R, Errico ME, Maddalena P, Napolitano A, Ball V, d'Ischia M. Hexamethylenediamine-Mediated Polydopamine Film Deposition: Inhibition by Resorcinol as a Strategy for Mapping Quinone Targeting Mechanisms. Front Chem 2019; 7:407. [PMID: 31231635 PMCID: PMC6560077 DOI: 10.3389/fchem.2019.00407] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2019] [Accepted: 05/20/2019] [Indexed: 12/19/2022] Open
Abstract
Hexamethylenediamine (HMDA) and other long chain aliphatic diamines can induce substrate-independent polymer film deposition from dopamine and several other catechols substrates at relatively low concentrations, however the mechanism of the diamine-promoted effect has remained little understood. Herein, we report data indicating that: (a) film deposition from 1 mM HMDA and dopamine is not affected by chemical oxidation with periodate but is markedly inhibited by resorcinol, which also prevents PDA film formation at 10 mM monomer concentration in the absence of HMDA; (b) N-acetylation of HMDA completely inhibits the effect on PDA film formation; (c) HMDA enables surface functionalization with 1 mM 5,6-dihydroxyindole (DHI) polymerization at pH 9.0 in a resorcinol-inhibitable manner. Structural investigation of the polymers produced from dopamine and DHI in the presence of HMDA using solid state 13C and 15N NMR and MALDI-MS suggested formation of covalent cross linked structures. It is concluded that HMDA enhances polydopamine adhesion by acting both on dopamine quinone and downstream, e.g., via covalent coupling with DHI. These results provide new insights into the mechanisms of PDA adhesion and disclose resorcinol as a new potent tool for targeting/mapping quinone intermediates and for controlling polymer growth.
Collapse
Affiliation(s)
- Maria Laura Alfieri
- Department of Chemical Sciences, University of Naples Federico II, Naples, Italy
| | - Lucia Panzella
- Department of Chemical Sciences, University of Naples Federico II, Naples, Italy
| | - Stefano Luigi Oscurato
- Department of Physics "Ettore Pancini, " University of Naples Federico II, Naples, Italy
| | - Marcella Salvatore
- Department of Physics "Ettore Pancini, " University of Naples Federico II, Naples, Italy
| | - Roberto Avolio
- Institute for Polymers, Composites, and Biomaterials, National Council of Research of Italy (IPCB-CNR), Pozzuoli, Italy
| | - Maria Emanuela Errico
- Institute for Polymers, Composites, and Biomaterials, National Council of Research of Italy (IPCB-CNR), Pozzuoli, Italy
| | - Pasqualino Maddalena
- Department of Physics "Ettore Pancini, " University of Naples Federico II, Naples, Italy
| | | | - Vincent Ball
- Faculté de Chirurgie Dentaire, Université de Strasbourg, Strasbourg, France
- Institut National de la Santé et de la Recherche Médicale, Strasbourg, France
| | - Marco d'Ischia
- Department of Chemical Sciences, University of Naples Federico II, Naples, Italy
| |
Collapse
|
16
|
Lee HA, Ma Y, Zhou F, Hong S, Lee H. Material-Independent Surface Chemistry beyond Polydopamine Coating. Acc Chem Res 2019; 52:704-713. [PMID: 30835432 DOI: 10.1021/acs.accounts.8b00583] [Citation(s) in RCA: 196] [Impact Index Per Article: 39.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Various methods have been developed in surface chemistry to control interface properties of a solid material. A selection rule among surface chemistries is compatibility between a surface functionalization tool and a target material. For example, alkanethiol deposition on noble metal surfaces, widely known as the formation of a self-assembled monolayer (SAM), cannot be performed on oxide material surfaces. One must choose organosilane molecules to functionalize oxide surfaces. Thus, the surface chemistry strictly depends on the properties of the surface. Polydopamine coating is now generally accepted as the first toolbox for functionalization of virtually any material surface. Layer-by-layer (LbL) assembly is a widely used method to modify properties of versatile surfaces, including organic materials, metal oxides, and noble metals, along with polydopamine coating. On flat solid substrates, the two chemistries of polydopamine coating and LbL assembly provide similar levels of surface modifications. However, there are additional distinct features in polydopamine. First, polydopamine coating is effective for two- or three-dimensional porous materials such as metal-organic frameworks (MOFs), synthetic polyolefin membranes, and others because small-sized dopamine (MW = 153.18 u) and its oxidized oligomers are readily attached onto narrow-spaced surfaces without exhibiting steric hindrance. In contrast, polymers used in LbL assembly are slow in diffusion because of steric hindrance due to their high molecular weight. Second, it is applicable to structurally nonflat surfaces showing special wettability such as superhydrophobicity or superoleophobicity. Third, a nonconducting, insulating polydopamine layer can be converted to be a conducting layer by pyrolysis. The product after pyrolysis is a N-doped graphene-like material that is useful for graphene or carbon nanotube-containing composites. Fourth, it is a suitable method for engineering the surface properties of various composite materials. The surface properties of participating components in composite materials can be unified by polydopamine coating with a simple one-step process. Fifth, a polydopamine layer exhibits intrinsic chemical reactivity by the presence of catecholquinone moieties and catechol radical species on surfaces. Nucleophiles such as amine and thiolate spontaneously react with the functionalized layer. Applications of polydopamine coating are exponentially growing and include cell culture/patterning, microfluidics, antimicrobial surfaces, tissue engineering, drug delivery systems, photothermal therapy, immobilization of photocatalysts, Li-ion battery membranes, Li-sulfur battery cathode materials, oil/water separation, water detoxification, organocatalysts, membrane separation technologies, carbonization, and others. In this Account, we describe various polydopamine coating methods and then introduce a number of chemical derivatives of dopamine that will open further development of material-independent surface chemistry.
Collapse
Affiliation(s)
- Haesung A. Lee
- Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), 291 University Road, Daejeon 34141, South Korea
| | - Yanfei Ma
- State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Feng Zhou
- State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, China
- State Key Laboratory of Solidification Processing, College of Materials Science and Technology, Northwestern Polytechnical University, 127 YouyiXi Road, Xi’an 710072, China
| | - Seonki Hong
- Department of Emerging Materials Science, Daegu Gyeongbuk Institute of Science and Technology (DGIST), 333 Techno Jungang-daero, Daegu 42988, South Korea
| | - Haeshin Lee
- Department of Chemistry, Korea Advanced Institute of Science and Technology (KAIST), 291 University Road, Daejeon 34141, South Korea
| |
Collapse
|
17
|
The Chemistry behind Catechol-Based Adhesion. Angew Chem Int Ed Engl 2018; 58:696-714. [DOI: 10.1002/anie.201801063] [Citation(s) in RCA: 325] [Impact Index Per Article: 54.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2018] [Revised: 03/12/2018] [Indexed: 11/07/2022]
|
18
|
Saiz-Poseu J, Mancebo-Aracil J, Nador F, Busqué F, Ruiz-Molina D. Die chemischen Grundlagen der Adhäsion von Catechol. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201801063] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- J. Saiz-Poseu
- Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC and BIST; Campus UAB, Bellaterra 08193 Barcelona Spanien
| | - J. Mancebo-Aracil
- Instituto de Química del Sur-INQUISUR (UNS-CONICET); Universidad Nacional del Sur; Av. Alem 1253 8000 Bahía Blanca Buenos Aires Argentinien
| | - F. Nador
- Instituto de Química del Sur-INQUISUR (UNS-CONICET); Universidad Nacional del Sur; Av. Alem 1253 8000 Bahía Blanca Buenos Aires Argentinien
| | - F. Busqué
- Dpto. de Química (Unidad Química Orgánica); UniversidadAutónoma de Barcelona, Edificio C-Facultad de Ciencias; 08193 Cerdanyola del Vallès Barcelona Spanien
| | - D. Ruiz-Molina
- Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC and BIST; Campus UAB, Bellaterra 08193 Barcelona Spanien
| |
Collapse
|
19
|
Alfieri ML, Panzella L, Oscurato SL, Salvatore M, Avolio R, Errico ME, Maddalena P, Napolitano A, D'Ischia M. The Chemistry of Polydopamine Film Formation: The Amine-Quinone Interplay. Biomimetics (Basel) 2018; 3:E26. [PMID: 31105248 PMCID: PMC6352855 DOI: 10.3390/biomimetics3030026] [Citation(s) in RCA: 68] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2018] [Revised: 09/05/2018] [Accepted: 09/05/2018] [Indexed: 11/24/2022] Open
Abstract
Despite extensive investigations over the past decade, the chemical basis of the extraordinary underwater adhesion properties of polydopamine (PDA) has remained not entirely understood. The bulk of evidence points to PDA wet adhesion as a complex process based on film deposition, and growth in which primary amine groups, besides catechol moieties, play a central role. However, the detailed interplay of chemical interactions underlying the dynamics of film formation has not yet been elucidated. Herein, we report the results of a series of experiments showing that coating formation from dopamine at pH 9.0 in carbonate buffer: (a) Requires high dopamine concentrations (>1 mM); (b) is due to species produced in the early stages of dopamine autoxidation; (c) is accelerated by equimolar amounts of periodate causing fast conversion to the o-quinone; and (d) is enhanced by the addition of hexamethylenediamine (HMDA) and other long chain aliphatic amines even at low dopamine concentrations (<1 mM). It is proposed that concentration-dependent PDA film formation reflects the competition between intermolecular amine-quinone condensation processes, leading to adhesive cross-linked oligomer structures, and the intramolecular cyclization route forming little adhesive 5,6-dihydroxyindole (DHI) units. Film growth would then be sustained by dopamine and other soluble species that can be adsorbed on the surface.
Collapse
Affiliation(s)
- Maria Laura Alfieri
- Department of Chemical Sciences, University of Naples Federico II, Via Cinthia 4, I-80126 Naples, Italy.
| | - Lucia Panzella
- Department of Chemical Sciences, University of Naples Federico II, Via Cinthia 4, I-80126 Naples, Italy.
| | - Stefano Luigi Oscurato
- Department of Physics "Ettore Pancini", University of Naples Federico II, Via Cinthia 4, I-80126 Naples, Italy.
| | - Marcella Salvatore
- Department of Physics "Ettore Pancini", University of Naples Federico II, Via Cinthia 4, I-80126 Naples, Italy.
| | - Roberto Avolio
- Institute for Polymers, Composites and Biomaterials, National Council of Research of Italy (IPCB-CNR), via Campi Flegrei 34, I-80078 Pozzuoli, Italy.
| | - Maria Emanuela Errico
- Institute for Polymers, Composites and Biomaterials, National Council of Research of Italy (IPCB-CNR), via Campi Flegrei 34, I-80078 Pozzuoli, Italy.
| | - Pasqualino Maddalena
- Department of Physics "Ettore Pancini", University of Naples Federico II, Via Cinthia 4, I-80126 Naples, Italy.
| | - Alessandra Napolitano
- Department of Chemical Sciences, University of Naples Federico II, Via Cinthia 4, I-80126 Naples, Italy.
| | - Marco D'Ischia
- Department of Chemical Sciences, University of Naples Federico II, Via Cinthia 4, I-80126 Naples, Italy.
| |
Collapse
|
20
|
D'Ischia M, Ruiz-Molina D. Bioinspired Catechol-Based Systems: Chemistry and Applications. Biomimetics (Basel) 2017; 2:E25. [PMID: 31105186 PMCID: PMC6352655 DOI: 10.3390/biomimetics2040025] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2017] [Revised: 12/19/2017] [Accepted: 12/19/2017] [Indexed: 11/16/2022] Open
Abstract
Catechols are widely found in nature taking part in a variety of biological functions, ranging from the aqueous adhesion of marine organisms to the storage of transition metal ions [...].
Collapse
Affiliation(s)
- Marco D'Ischia
- Department of Chemical Sciences, University of Naples Federico II, Via Cintia 4, I-80126 Naples, Italy.
| | - Daniel Ruiz-Molina
- Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC and BIST, Campus UAB, Bellaterra, 08193 Barcelona, Spain.
| |
Collapse
|