1
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Marquez G, Dechiraju H, Baniya P, Li H, Tebyani M, Pansodtee P, Jafari M, Barbee A, Orozco J, Teodorescu M, Rolandi M, Gomez M. Delivering biochemicals with precision using bioelectronic devices enhanced with feedback control. PLoS One 2024; 19:e0298286. [PMID: 38743674 PMCID: PMC11093312 DOI: 10.1371/journal.pone.0298286] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Accepted: 01/22/2024] [Indexed: 05/16/2024] Open
Abstract
Precision medicine endeavors to personalize treatments, considering individual variations in patient responses based on factors like genetic mutations, age, and diet. Integrating this approach dynamically, bioelectronics equipped with real-time sensing and intelligent actuation present a promising avenue. Devices such as ion pumps hold potential for precise therapeutic drug delivery, a pivotal aspect of effective precision medicine. However, implementing bioelectronic devices in precision medicine encounters formidable challenges. Variability in device performance due to fabrication inconsistencies and operational limitations, including voltage saturation, presents significant hurdles. To address this, closed-loop control with adaptive capabilities and explicit handling of saturation becomes imperative. Our research introduces an enhanced sliding mode controller capable of managing saturation, adept at satisfactory control actions amidst model uncertainties. To evaluate the controller's effectiveness, we conducted in silico experiments using an extended mathematical model of the proton pump. Subsequently, we compared the performance of our developed controller with classical Proportional Integral Derivative (PID) and machine learning (ML)-based controllers. Furthermore, in vitro experiments assessed the controller's efficacy using various reference signals for controlled Fluoxetine delivery. These experiments showcased consistent performance across diverse input signals, maintaining the current value near the reference with a relative error of less than 7% in all trials. Our findings underscore the potential of the developed controller to address challenges in bioelectronic device implementation, offering reliable precision in drug delivery strategies within the realm of precision medicine.
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Affiliation(s)
- Giovanny Marquez
- Applied Mathematics, Baskin School of Engineering, University of California, Santa Cruz, CA, United States of America
| | - Harika Dechiraju
- Electrical and Computer Engineering, Baskin School of Engineering, University of California, Santa Cruz, CA, United States of America
| | - Prabhat Baniya
- Electrical and Computer Engineering, Baskin School of Engineering, University of California, Santa Cruz, CA, United States of America
| | - Houpu Li
- Electrical and Computer Engineering, Baskin School of Engineering, University of California, Santa Cruz, CA, United States of America
| | - Maryam Tebyani
- Electrical and Computer Engineering, Baskin School of Engineering, University of California, Santa Cruz, CA, United States of America
| | - Pattawong Pansodtee
- Electrical and Computer Engineering, Baskin School of Engineering, University of California, Santa Cruz, CA, United States of America
| | - Mohammad Jafari
- Department of Earth and Space Sciences, Columbus State University, Columbus, GA, United States of America
| | - Alexie Barbee
- Electrical and Computer Engineering, Baskin School of Engineering, University of California, Santa Cruz, CA, United States of America
| | - Jonathan Orozco
- Electrical and Computer Engineering, Baskin School of Engineering, University of California, Santa Cruz, CA, United States of America
| | - Mircea Teodorescu
- Electrical and Computer Engineering, Baskin School of Engineering, University of California, Santa Cruz, CA, United States of America
| | - Marco Rolandi
- Electrical and Computer Engineering, Baskin School of Engineering, University of California, Santa Cruz, CA, United States of America
| | - Marcella Gomez
- Applied Mathematics, Baskin School of Engineering, University of California, Santa Cruz, CA, United States of America
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2
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Catacchio M, Caputo M, Sarcina L, Scandurra C, Tricase A, Marchianò V, Macchia E, Bollella P, Torsi L. Spiers Memorial Lecture: Challenges and prospects in organic photonics and electronics. Faraday Discuss 2024; 250:9-42. [PMID: 38380468 DOI: 10.1039/d3fd00152k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/22/2024]
Abstract
While a substantial amount of research activity has been conducted in fields related to organic photonics and electronics, including the development of devices such as organic field-effect transistors, organic photovoltaics, and organic light-emitting diodes for applications encompassing organic thermoelectrics, organic batteries, excitonic organic materials for photochemical and optoelectronic applications, and organic thermoelectrics, this perspective review will primarily concentrate on the emerging and rapidly expanding domain of organic bioelectronics and neuromorphics. Here we present the most recent research findings on organic transistors capable of sensing biological biomarkers down at the single-molecule level (i.e., oncoproteins, genomes, etc.) for the early diagnosis of pathological states and to mimic biological synapses, paving the way to neuromorphic applications that surpass the limitations of the traditional von Neumann computing architecture. Both organic bioelectronics and neuromorphics exhibit several challenges but will revolutionize human life, considering the development of artificial synapses to counteract neurodegenerative disorders and the development of ultrasensitive biosensors for the early diagnosis of cancer to prevent its development. Moreover, organic bioelectronics for sensing applications have also triggered the development of several wearable, flexible and stretchable biodevices for continuous biomarker monitoring.
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Affiliation(s)
- Michele Catacchio
- Dipartimento di Farmacia-Scienze del Farmaco, Università degli Studi di Bari "Aldo Moro", 70125 Bari, Italy
| | - Mariapia Caputo
- Dipartimento di Farmacia-Scienze del Farmaco, Università degli Studi di Bari "Aldo Moro", 70125 Bari, Italy
| | - Lucia Sarcina
- Dipartimento di Chimica and Centre for Colloid and Surface Science, Università degli Studi di Bari Aldo Moro, 70125 Bari, Italy.
| | - Cecilia Scandurra
- Dipartimento di Chimica and Centre for Colloid and Surface Science, Università degli Studi di Bari Aldo Moro, 70125 Bari, Italy.
| | - Angelo Tricase
- Dipartimento di Farmacia-Scienze del Farmaco, Università degli Studi di Bari "Aldo Moro", 70125 Bari, Italy
| | - Verdiana Marchianò
- Dipartimento di Farmacia-Scienze del Farmaco, Università degli Studi di Bari "Aldo Moro", 70125 Bari, Italy
| | - Eleonora Macchia
- Dipartimento di Farmacia-Scienze del Farmaco, Università degli Studi di Bari "Aldo Moro", 70125 Bari, Italy
| | - Paolo Bollella
- Dipartimento di Chimica and Centre for Colloid and Surface Science, Università degli Studi di Bari Aldo Moro, 70125 Bari, Italy.
| | - Luisa Torsi
- Dipartimento di Chimica and Centre for Colloid and Surface Science, Università degli Studi di Bari Aldo Moro, 70125 Bari, Italy.
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3
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Bernacka-Wojcik I, Talide L, Abdel Aziz I, Simura J, Oikonomou VK, Rossi S, Mohammadi M, Dar AM, Seitanidou M, Berggren M, Simon DT, Tybrandt K, Jonsson MP, Ljung K, Niittylä T, Stavrinidou E. Flexible Organic Electronic Ion Pump for Flow-Free Phytohormone Delivery into Vasculature of Intact Plants. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2023; 10:e2206409. [PMID: 36935365 DOI: 10.1002/advs.202206409] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Revised: 02/03/2023] [Indexed: 05/18/2023]
Abstract
Plant vasculature transports molecules that play a crucial role in plant signaling including systemic responses and acclimation to diverse environmental conditions. Targeted controlled delivery of molecules to the vascular tissue can be a biomimetic way to induce long distance responses, providing a new tool for the fundamental studies and engineering of stress-tolerant plants. Here, a flexible organic electronic ion pump, an electrophoretic delivery device, for controlled delivery of phytohormones directly in plant vascular tissue is developed. The c-OEIP is based on polyimide-coated glass capillaries that significantly enhance the mechanical robustness of these microscale devices while being minimally disruptive for the plant. The polyelectrolyte channel is based on low-cost and commercially available precursors that can be photocured with blue light, establishing much cheaper and safer system than the state-of-the-art. To trigger OEIP-induced plant response, the phytohormone abscisic acid (ABA) in the petiole of intact Arabidopsis plants is delivered. ABA is one of the main phytohormones involved in plant stress responses and induces stomata closure under drought conditions to reduce water loss and prevent wilting. The OEIP-mediated ABA delivery triggered fast and long-lasting stomata closure far away from the delivery point demonstrating systemic vascular transport of the delivered ABA, verified delivering deuterium-labeled ABA.
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Affiliation(s)
- Iwona Bernacka-Wojcik
- Laboratory of Organic Electronics, Department of Science and Technology, Linköping University, Norrköping, SE-601 74, Sweden
| | - Loïc Talide
- Umeå Plant Science Centre, Department of Forest Genetics and Plant Physiology, Swedish University of Agricultural Sciences, Umeå, 90183, Sweden
| | - Ilaria Abdel Aziz
- Laboratory of Organic Electronics, Department of Science and Technology, Linköping University, Norrköping, SE-601 74, Sweden
| | - Jan Simura
- Umeå Plant Science Centre, Department of Forest Genetics and Plant Physiology, Swedish University of Agricultural Sciences, Umeå, 90183, Sweden
| | - Vasileios K Oikonomou
- Laboratory of Organic Electronics, Department of Science and Technology, Linköping University, Norrköping, SE-601 74, Sweden
- Wallenberg Wood Science Center, Department of Science and Technology, Linköping University, Norrköping, SE-60174, Sweden
| | - Stefano Rossi
- Laboratory of Organic Electronics, Department of Science and Technology, Linköping University, Norrköping, SE-601 74, Sweden
| | - Mohsen Mohammadi
- Laboratory of Organic Electronics, Department of Science and Technology, Linköping University, Norrköping, SE-601 74, Sweden
- Wallenberg Wood Science Center, Department of Science and Technology, Linköping University, Norrköping, SE-60174, Sweden
| | - Abdul Manan Dar
- Laboratory of Organic Electronics, Department of Science and Technology, Linköping University, Norrköping, SE-601 74, Sweden
| | - Maria Seitanidou
- Laboratory of Organic Electronics, Department of Science and Technology, Linköping University, Norrköping, SE-601 74, Sweden
| | - Magnus Berggren
- Laboratory of Organic Electronics, Department of Science and Technology, Linköping University, Norrköping, SE-601 74, Sweden
- Wallenberg Wood Science Center, Department of Science and Technology, Linköping University, Norrköping, SE-60174, Sweden
| | - Daniel T Simon
- Laboratory of Organic Electronics, Department of Science and Technology, Linköping University, Norrköping, SE-601 74, Sweden
| | - Klas Tybrandt
- Laboratory of Organic Electronics, Department of Science and Technology, Linköping University, Norrköping, SE-601 74, Sweden
- Wallenberg Wood Science Center, Department of Science and Technology, Linköping University, Norrköping, SE-60174, Sweden
| | - Magnus P Jonsson
- Laboratory of Organic Electronics, Department of Science and Technology, Linköping University, Norrköping, SE-601 74, Sweden
- Wallenberg Wood Science Center, Department of Science and Technology, Linköping University, Norrköping, SE-60174, Sweden
| | - Karin Ljung
- Umeå Plant Science Centre, Department of Forest Genetics and Plant Physiology, Swedish University of Agricultural Sciences, Umeå, 90183, Sweden
| | - Totte Niittylä
- Umeå Plant Science Centre, Department of Forest Genetics and Plant Physiology, Swedish University of Agricultural Sciences, Umeå, 90183, Sweden
| | - Eleni Stavrinidou
- Laboratory of Organic Electronics, Department of Science and Technology, Linköping University, Norrköping, SE-601 74, Sweden
- Umeå Plant Science Centre, Department of Forest Genetics and Plant Physiology, Swedish University of Agricultural Sciences, Umeå, 90183, Sweden
- Wallenberg Wood Science Center, Department of Science and Technology, Linköping University, Norrköping, SE-60174, Sweden
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4
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Li P, Bräuniger Y, Kunigkeit J, Zhou H, Ortega Vega MR, Zhang E, Grothe J, Brunner E, Kaskel S. Bioactive Ion-Based Switchable Supercapacitors. Angew Chem Int Ed Engl 2022; 61:e202212250. [PMID: 36260635 PMCID: PMC10100445 DOI: 10.1002/anie.202212250] [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: 08/18/2022] [Indexed: 11/16/2022]
Abstract
Switchable supercapacitors (SCs) enable a reversible electrically-driven uptake/release of bioactive ions by polarizing porous carbon electrodes. Herein we demonstrate the first example of a bioactive ion-based switchable supercapacitor. Based on choline chloride and porous carbons we unravel the mechanism of physisorption vs. electrosorption by nuclear magnetic resonance, Raman, and impedance spectroscopy. Weak physisorption facilitates electrically-driven electrolyte depletion enabling the controllable uptake/release of electrolyte ions. A new 4-terminal device is proposed, with a main capacitor and a detective capacitor for monitoring bioactive ion adsorption in situ. Ion-concentration control in printed choline-based switchable SCs realizes switching down to 8.3 % residual capacitance. The exploration of adsorption mechanisms in printable microdevices will open an avenue of manipulating bioactive ions for the application of drug delivery, neuromodulation, or neuromorphic devices.
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Affiliation(s)
- Panlong Li
- Inorganic Chemistry ITechnische Universität DresdenBergstrasse 6601069DresdenGermany
| | - Yannik Bräuniger
- Inorganic Chemistry ITechnische Universität DresdenBergstrasse 6601069DresdenGermany
| | - Jonas Kunigkeit
- Bioanalytical ChemistryTechnische Universität DresdenBergstrasse 6601069DresdenGermany
| | - Hanfeng Zhou
- Inorganic Chemistry ITechnische Universität DresdenBergstrasse 6601069DresdenGermany
| | | | - En Zhang
- Inorganic Chemistry ITechnische Universität DresdenBergstrasse 6601069DresdenGermany
| | - Julia Grothe
- Inorganic Chemistry ITechnische Universität DresdenBergstrasse 6601069DresdenGermany
| | - Eike Brunner
- Bioanalytical ChemistryTechnische Universität DresdenBergstrasse 6601069DresdenGermany
| | - Stefan Kaskel
- Inorganic Chemistry ITechnische Universität DresdenBergstrasse 6601069DresdenGermany
- Fraunhofer IWSWinterbergstrasse 2801277DresdenGermany
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5
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Abstract
Ion pumps are important membrane-spanning transporters that pump ions against the electrochemical gradient across the cell membrane. In biological systems, ion pumping is essential to maintain intracellular osmotic pressure, to respond to external stimuli, and to regulate physiological activities by consuming adenosine triphosphate. In recent decades, artificial ion pumping systems with diverse geometric structures and functions have been developing rapidly with the progress of advanced materials and nanotechnology. In this Review, bioinspired artificial ion pumps, including four categories: asymmetric structure-driven ion pumps, pH gradient-driven ion pumps, light-driven ion pumps, and electron-driven ion pumps, are summarized. The working mechanisms, functions, and applications of those artificial ion pumping systems are discussed. Finally, a brief conclusion of underpinning challenges and outlook for future research are tentatively discussed.
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Affiliation(s)
- Tingting Mei
- Department of Biomedical Engineering, Southern University of Science and Technology (SUSTech), Shenzhen 518055, P.R. China
| | - Hongjie Zhang
- Department of Biomedical Engineering, Southern University of Science and Technology (SUSTech), Shenzhen 518055, P.R. China
| | - Kai Xiao
- Department of Biomedical Engineering, Southern University of Science and Technology (SUSTech), Shenzhen 518055, P.R. China
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6
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Lemarchand J, Bridonneau N, Battaglini N, Carn F, Mattana G, Piro B, Zrig S, Noël V. Challenges, Prospects, and Emerging Applications of Inkjet-Printed Electronics: A Chemist's Point of View. Angew Chem Int Ed Engl 2022; 61:e202200166. [PMID: 35244321 DOI: 10.1002/anie.202200166] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2022] [Indexed: 12/15/2022]
Abstract
Driven by the development of new functional inks, inkjet-printed electronics has achieved several milestones upon moving from the integration of simple electronic elements (e.g., temperature and pressure sensors, RFID antennas, etc.) to high-tech applications (e.g. in optoelectronics, energy storage and harvesting, medical diagnosis). Currently, inkjet printing techniques are limited by spatial resolution higher than several micrometers, which sets a redhibitorythreshold for miniaturization and for many applications that require the controlled organization of constituents at the nanometer scale. In this Review, we present the physico-chemical concepts and the equipment constraints underpinning the resolution limit of inkjet printing and describe the contributions from molecular, supramolecular, and nanomaterials-based approaches for their circumvention. Based on these considerations, we propose future trajectories for improving inkjet-printing resolution that will be driven and supported by breakthroughs coming from chemistry. Please check all text carefully as extensive language polishing was necessary. Title ok? Yes.
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Affiliation(s)
| | | | | | - Florent Carn
- Université de Paris, Laboratoire Matière et Systèmes Complexes CNRS, UMR 7057, 75013, Paris, France
| | | | - Benoit Piro
- Université de Paris, CNRS, ITODYS, 75013, Paris, France
| | - Samia Zrig
- Université de Paris, CNRS, ITODYS, 75013, Paris, France
| | - Vincent Noël
- Université de Paris, CNRS, ITODYS, 75013, Paris, France
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7
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In vivo electrochemically-assisted polymerization of conjugated functionalized terthiophenes inside the vascular system of a plant. Electrochem commun 2022. [DOI: 10.1016/j.elecom.2022.107270] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
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8
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Lemarchand J, Bridonneau N, Battaglini N, Carn F, Mattana G, Piro B, Zrig S, NOEL V. Challenges and Prospects of Inkjet Printed Electronics Emerging Applications – a Chemist point of view. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202200166] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
| | | | | | - Florent Carn
- Universite de Paris UFR Physique Physique FRANCE
| | | | | | | | - Vincent NOEL
- Universite Paris Diderot ITODYS 13 rue J de Baif 75013 Paris FRANCE
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9
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Dufil G, Bernacka-Wojcik I, Armada-Moreira A, Stavrinidou E. Plant Bioelectronics and Biohybrids: The Growing Contribution of Organic Electronic and Carbon-Based Materials. Chem Rev 2021; 122:4847-4883. [PMID: 34928592 PMCID: PMC8874897 DOI: 10.1021/acs.chemrev.1c00525] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Life in our planet is highly dependent on plants as they are the primary source of food, regulators of the atmosphere, and providers of a variety of materials. In this work, we review the progress on bioelectronic devices for plants and biohybrid systems based on plants, therefore discussing advancements that view plants either from a biological or a technological perspective, respectively. We give an overview on wearable and implantable bioelectronic devices for monitoring and modulating plant physiology that can be used as tools in basic plant science or find application in agriculture. Furthermore, we discuss plant-wearable devices for monitoring a plant's microenvironment that will enable optimization of growth conditions. The review then covers plant biohybrid systems where plants are an integral part of devices or are converted to devices upon functionalization with smart materials, including self-organized electronics, plant nanobionics, and energy applications. The review focuses on advancements based on organic electronic and carbon-based materials and discusses opportunities, challenges, as well as future steps.
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Affiliation(s)
- Gwennaël Dufil
- Laboratory of Organic Electronics, Department of Science and Technology, Linköping University, SE-601 74 Norrköping, Sweden
| | - Iwona Bernacka-Wojcik
- Laboratory of Organic Electronics, Department of Science and Technology, Linköping University, SE-601 74 Norrköping, Sweden
| | - Adam Armada-Moreira
- Laboratory of Organic Electronics, Department of Science and Technology, Linköping University, SE-601 74 Norrköping, Sweden
| | - Eleni Stavrinidou
- Laboratory of Organic Electronics, Department of Science and Technology, Linköping University, SE-601 74 Norrköping, Sweden.,Wallenberg Wood Science Center, Department of Science and Technology, Linköping University, SE-60174 Norrköping, Sweden.,Umeå Plant Science Centre, Department of Forest Genetics and Plant Physiology, Swedish University of Agricultural Sciences, Campus Umeå, SE-901 83 Umeå, Sweden
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10
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Pitsalidis C, Pappa AM, Boys AJ, Fu Y, Moysidou CM, van Niekerk D, Saez J, Savva A, Iandolo D, Owens RM. Organic Bioelectronics for In Vitro Systems. Chem Rev 2021; 122:4700-4790. [PMID: 34910876 DOI: 10.1021/acs.chemrev.1c00539] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Bioelectronics have made strides in improving clinical diagnostics and precision medicine. The potential of bioelectronics for bidirectional interfacing with biology through continuous, label-free monitoring on one side and precise control of biological activity on the other has extended their application scope to in vitro systems. The advent of microfluidics and the considerable advances in reliability and complexity of in vitro models promise to eventually significantly reduce or replace animal studies, currently the gold standard in drug discovery and toxicology testing. Bioelectronics are anticipated to play a major role in this transition offering a much needed technology to push forward the drug discovery paradigm. Organic electronic materials, notably conjugated polymers, having demonstrated technological maturity in fields such as solar cells and light emitting diodes given their outstanding characteristics and versatility in processing, are the obvious route forward for bioelectronics due to their biomimetic nature, among other merits. This review highlights the advances in conjugated polymers for interfacing with biological tissue in vitro, aiming ultimately to develop next generation in vitro systems. We showcase in vitro interfacing across multiple length scales, involving biological models of varying complexity, from cell components to complex 3D cell cultures. The state of the art, the possibilities, and the challenges of conjugated polymers toward clinical translation of in vitro systems are also discussed throughout.
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Affiliation(s)
- Charalampos Pitsalidis
- Department of Physics, Khalifa University of Science and Technology, P.O. Box 127788, Abu Dhabi 127788, UAE.,Department of Chemical Engineering and Biotechnology, University of Cambridge Philippa Fawcett Drive, Cambridge CB3 0AS, U.K
| | - Anna-Maria Pappa
- Department of Biomedical Engineering, Khalifa University of Science and Technology, P.O. Box 127788, Abu Dhabi 127788, UAE
| | - Alexander J Boys
- Department of Chemical Engineering and Biotechnology, University of Cambridge Philippa Fawcett Drive, Cambridge CB3 0AS, U.K
| | - Ying Fu
- Department of Chemical Engineering and Biotechnology, University of Cambridge Philippa Fawcett Drive, Cambridge CB3 0AS, U.K.,Department of Pure and Applied Chemistry, Technology and Innovation Centre, University of Strathclyde, Glasgow G1 1RD, U.K
| | - Chrysanthi-Maria Moysidou
- Department of Chemical Engineering and Biotechnology, University of Cambridge Philippa Fawcett Drive, Cambridge CB3 0AS, U.K
| | - Douglas van Niekerk
- Department of Chemical Engineering and Biotechnology, University of Cambridge Philippa Fawcett Drive, Cambridge CB3 0AS, U.K
| | - Janire Saez
- Department of Chemical Engineering and Biotechnology, University of Cambridge Philippa Fawcett Drive, Cambridge CB3 0AS, U.K.,Microfluidics Cluster UPV/EHU, BIOMICs Microfluidics Group, Lascaray Research Center, University of the Basque Country UPV/EHU, Avenida Miguel de Unamuno, 3, 01006 Vitoria-Gasteiz, Spain.,Ikerbasque, Basque Foundation for Science, E-48011 Bilbao, Spain
| | - Achilleas Savva
- Department of Chemical Engineering and Biotechnology, University of Cambridge Philippa Fawcett Drive, Cambridge CB3 0AS, U.K
| | - Donata Iandolo
- INSERM, U1059 Sainbiose, Université Jean Monnet, Mines Saint-Étienne, Université de Lyon, 42023 Saint-Étienne, France
| | - Róisín M Owens
- Department of Chemical Engineering and Biotechnology, University of Cambridge Philippa Fawcett Drive, Cambridge CB3 0AS, U.K
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11
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Michela J, Claudia C, Federico B, Sara P, Filippo V, Nicola C, Manuele B, Davide C, Loreto F, Zappettini A. Real-time monitoring of Arundo donax response to saline stress through the application of in vivo sensing technology. Sci Rep 2021; 11:18598. [PMID: 34545124 PMCID: PMC8452760 DOI: 10.1038/s41598-021-97872-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2020] [Accepted: 08/24/2021] [Indexed: 11/09/2022] Open
Abstract
One of the main impacts of climate change on agriculture production is the dramatic increase of saline (Na+) content in substrate, that will impair crop performance and productivity. Here we demonstrate how the application of smart technologies such as an in vivo sensor, termed bioristor, allows to continuously monitor in real-time the dynamic changes of ion concentration in the sap of Arundo donax L. (common name giant reed or giant cane), when exposed to a progressive salinity stress. Data collected in vivo by bioristor sensors inserted at two different heights into A. donax stems enabled us to detect the early phases of stress response upon increasing salinity. Indeed, the continuous time-series of data recorded by the bioristor returned a specific signal which correlated with Na+ content in leaves of Na-stressed plants, opening a new perspective for its application as a tool for in vivo plant phenotyping and selection of genotypes more suitable for the exploitation of saline soils.
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Affiliation(s)
- Janni Michela
- National Research Council of Italy, Institute of Materials for Electronics and Magnetism (IMEM), National Research Council (CNR), Parco Area delle Scienze 37/A, 43124, Parma, Italy. .,National Research Council of Italy, Institute of Bioscience and Bioresources (IBBR), National Research Council (CNR), Via Amendola 165/A, 70126, Bari, Italy.
| | - Cocozza Claudia
- Department of Agriculture, Food, Environment and Forestry (DAGRI), University of Florence, via San Bonaventura 13, 50145, Florence, Italy.
| | - Brilli Federico
- National Research Council of Italy, Institute for the Sustainable Plant Protection (CNR - IPSP), Via Madonna del Piano 10, 50019, Sesto Fiorentino, Italy
| | - Pignattelli Sara
- National Research Council of Italy, Institute for the Sustainable Plant Protection (CNR - IPSP), Via Madonna del Piano 10, 50019, Sesto Fiorentino, Italy.,Laboratory of Environmental and Life Sciences, University of Nova Gorica, Vipavska cesta 13, 5000, Rožna Dolina, Nova Gorica, Slovenia
| | - Vurro Filippo
- National Research Council of Italy, Institute of Materials for Electronics and Magnetism (IMEM), National Research Council (CNR), Parco Area delle Scienze 37/A, 43124, Parma, Italy
| | - Coppede Nicola
- National Research Council of Italy, Institute of Materials for Electronics and Magnetism (IMEM), National Research Council (CNR), Parco Area delle Scienze 37/A, 43124, Parma, Italy
| | - Bettelli Manuele
- National Research Council of Italy, Institute of Materials for Electronics and Magnetism (IMEM), National Research Council (CNR), Parco Area delle Scienze 37/A, 43124, Parma, Italy
| | - Calestani Davide
- National Research Council of Italy, Institute of Materials for Electronics and Magnetism (IMEM), National Research Council (CNR), Parco Area delle Scienze 37/A, 43124, Parma, Italy
| | - Francesco Loreto
- National Research Council of Italy - Department of Biology, Agriculture and Food Sciences, (CNR-DISBA), P. Le Aldo Moro, 00185, Roma, Italy.,Department of Biology, University of Naples Federico II, Naples, Italy
| | - Andrea Zappettini
- National Research Council of Italy, Institute of Materials for Electronics and Magnetism (IMEM), National Research Council (CNR), Parco Area delle Scienze 37/A, 43124, Parma, Italy
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12
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Joseph A, Rajendran A, Karthikeyan A, Nair BG. Implantable Microfluidic Device: An Epoch of Technology. Curr Pharm Des 2021; 28:679-689. [PMID: 34525928 DOI: 10.2174/1381612827666210825114403] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Accepted: 05/28/2021] [Indexed: 11/22/2022]
Abstract
Implantable microfluidic devices are milestones in developing devices that can either measure parameters like ocular pressure and blood glucose level or deliver various components for therapeutic needs or behavioral modification. Researchers are currently focusing on the miniaturization of almost all its tools for a better healthcare platform. Implantable microfluidic devices are a combination of various systems including, but not limited to, microfluidic platforms, reservoirs, sensors, and actuators, implanted inside the body of a living entity (in vivo) with the purpose of directly or indirectly helping the entity. It is a multidisciplinary approach with immense potential in the area of the biomedical field. Significant resources are utilizing on for the research and development of these devices for various applications. The induction of an implantable microfluidic device into an animal would enable us to measure the responses without any repeated invasive procedures. Such data would help in the development of a better drug delivery profile. Implantable microfluidic devices with reservoirs deliver specific chemical or biological products to treat situations like cancers and diabetes. They can also deliver fluorophores for specific imaging inside the body. Implantable microfluidic devices help provide a microenvironment for various cell differentiation procedure. These devices know no boundaries, and this article reviews these devices based on their design and applications.
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Affiliation(s)
- Abey Joseph
- School of Biotechnology, National Institute of Technology, Calicut, Kerala, India; b Institute of Advanced Energy, Kyoto University; c RIKEN, Nanomedical Engineering Laboratory. Japan
| | - Arivazhagan Rajendran
- School of Biotechnology, National Institute of Technology, Calicut, Kerala, India; b Institute of Advanced Energy, Kyoto University; c RIKEN, Nanomedical Engineering Laboratory. Japan
| | - Akash Karthikeyan
- School of Biotechnology, National Institute of Technology, Calicut, Kerala, India; b Institute of Advanced Energy, Kyoto University; c RIKEN, Nanomedical Engineering Laboratory. Japan
| | - Baiju G Nair
- School of Biotechnology, National Institute of Technology, Calicut, Kerala, India; b Institute of Advanced Energy, Kyoto University; c RIKEN, Nanomedical Engineering Laboratory. Japan
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13
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Liang Y, Offenhäusser A, Ingebrandt S, Mayer D. PEDOT:PSS-Based Bioelectronic Devices for Recording and Modulation of Electrophysiological and Biochemical Cell Signals. Adv Healthc Mater 2021; 10:e2100061. [PMID: 33970552 DOI: 10.1002/adhm.202100061] [Citation(s) in RCA: 47] [Impact Index Per Article: 15.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2021] [Revised: 03/31/2021] [Indexed: 12/16/2022]
Abstract
To understand the physiology and pathology of electrogenic cells and the corresponding tissue in their full complexity, the quantitative investigation of the transmission of ions as well as the release of chemical signals is important. Organic (semi-) conducting materials and in particular organic electrochemical transistor are gaining in importance for the investigation of electrophysiological and recently biochemical signals due to their synthetic nature and thus chemical diversity and modifiability, their biocompatible and compliant properties, as well as their mixed electronic and ionic conductivity featuring ion-to-electron conversion. Here, the aim is to summarize recent progress on the development of bioelectronic devices utilizing polymer polyethylenedioxythiophene: poly(styrene sulfonate) (PEDOT:PSS) to interface electronics and biological matter including microelectrode arrays, neural cuff electrodes, organic electrochemical transistors, PEDOT:PSS-based biosensors, and organic electronic ion pumps. Finally, progress in the material development is summarized for the improvement of polymer conductivity, stretchability, higher transistor transconductance, or to extend their field of application such as cation sensing or metabolite recognition. This survey of recent trends in PEDOT:PSS electrophysiological sensors highlights the potential of this multifunctional material to revolve current technology and to enable long-lasting, multichannel polymer probes for simultaneous recordings of electrophysiological and biochemical signals from electrogenic cells.
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Affiliation(s)
- Yuanying Liang
- Institute of Polymer Optoelectronic Materials and Devices State Key Laboratory of Luminescent Materials and Devices South China University of Technology Guangzhou Guangdong 510640 China
| | - Andreas Offenhäusser
- Institute of Biological Information Processing Bioelectronics IBI‐3 Forschungszentrum Jülich Jülich 52425 Germany
| | - Sven Ingebrandt
- Faculty of Electrical Engineering and Information Technology Institute of Materials in Electrical Engineering 1 RWTH Aachen University Aachen 52074 Germany
| | - Dirk Mayer
- Institute of Biological Information Processing Bioelectronics IBI‐3 Forschungszentrum Jülich Jülich 52425 Germany
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Chen S, Renny MN, C. Tomé L, Olmedo‐Martínez JL, Udabe E, Jenkins EPW, Mecerreyes D, Malliaras GG, McLeod RR, Proctor CM. Reducing Passive Drug Diffusion from Electrophoretic Drug Delivery Devices through Co-Ion Engineering. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2021; 8:2003995. [PMID: 34194928 PMCID: PMC8224430 DOI: 10.1002/advs.202003995] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/19/2020] [Revised: 02/17/2021] [Indexed: 05/13/2023]
Abstract
Implantable electrophoretic drug delivery devices have shown promise for applications ranging from treating pathologies such as epilepsy and cancer to regulating plant physiology. Upon applying a voltage, the devices electrophoretically transport charged drug molecules across an ion-conducting membrane out to the local implanted area. This solvent-flow-free "dry" delivery enables controlled drug release with minimal pressure increase at the outlet. However, a major challenge these devices face is limiting drug leakage in their idle state. Here, a method of reducing passive drug leakage through the choice of the drug co-ion is presented. By switching acetylcholine's associated co-ion from chloride to carboxylate co-ions as well as sulfopropyl acrylate-based polyanions, steady-state drug leakage rate is reduced up to sevenfold with minimal effect on the active drug delivery rate. Numerical simulations further illustrate the potential of this method and offer guidance for new material systems to suppress passive drug leakage in electrophoretic drug delivery devices.
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Affiliation(s)
- Shao‐Tuan Chen
- Electrical Engineering DivisionDepartment of EngineeringUniversity of CambridgeCambridgeCB3 0FAUK
| | - Megan N. Renny
- Materials Science and Engineering ProgramUniversity of ColoradoBoulderCO80309USA
| | - Liliana C. Tomé
- POLYMAT, University of the Basque Country UPV/EHUAvenida Tolosa 72Donostia‐San Sebastian20018Gipuzkoa, Spain
| | - Jorge L. Olmedo‐Martínez
- POLYMAT, University of the Basque Country UPV/EHUAvenida Tolosa 72Donostia‐San Sebastian20018Gipuzkoa, Spain
| | - Esther Udabe
- POLYMAT, University of the Basque Country UPV/EHUAvenida Tolosa 72Donostia‐San Sebastian20018Gipuzkoa, Spain
| | - Elise P. W. Jenkins
- Electrical Engineering DivisionDepartment of EngineeringUniversity of CambridgeCambridgeCB3 0FAUK
| | - David Mecerreyes
- POLYMAT, University of the Basque Country UPV/EHUAvenida Tolosa 72Donostia‐San Sebastian20018Gipuzkoa, Spain
- IkerbasqueBasque Foundation for ScienceBilbao48013Spain
| | - George G. Malliaras
- Electrical Engineering DivisionDepartment of EngineeringUniversity of CambridgeCambridgeCB3 0FAUK
| | - Robert R. McLeod
- Materials Science and Engineering ProgramUniversity of ColoradoBoulderCO80309USA
- Department of Electrical, Computer & Energy EngineeringUniversity of ColoradoBoulderCO80309USA
| | - Christopher M. Proctor
- Electrical Engineering DivisionDepartment of EngineeringUniversity of CambridgeCambridgeCB3 0FAUK
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15
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Waldherr L, Seitanidou M, Jakešová M, Handl V, Honeder S, Nowakowska M, Tomin T, Karami Rad M, Schmidt T, Distl J, Birner‐Gruenberger R, von Campe G, Schäfer U, Berggren M, Rinner B, Asslaber M, Ghaffari‐Tabrizi‐Wizsy N, Patz S, Simon DT, Schindl R. Targeted Chemotherapy of Glioblastoma Spheroids with an Iontronic Pump. ADVANCED MATERIALS TECHNOLOGIES 2021; 6:2001302. [PMID: 34195355 PMCID: PMC8218220 DOI: 10.1002/admt.202001302] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/28/2020] [Revised: 02/15/2021] [Indexed: 05/13/2023]
Abstract
Successful treatment of glioblastoma multiforme (GBM), the most lethal tumor of the brain, is presently hampered by (i) the limits of safe surgical resection and (ii) "shielding" of residual tumor cells from promising chemotherapeutic drugs such as Gemcitabine (Gem) by the blood brain barrier (BBB). Here, the vastly greater GBM cell-killing potency of Gem compared to the gold standard temozolomide is confirmed, moreover, it shows neuronal cells to be at least 104-fold less sensitive to Gem than GBM cells. The study also demonstrates the potential of an electronically-driven organic ion pump ("GemIP") to achieve controlled, targeted Gem delivery to GBM cells. Thus, GemIP-mediated Gem delivery is confirmed to be temporally and electrically controllable with pmol min-1 precision and electric addressing is linked to the efficient killing of GBM cell monolayers. Most strikingly, GemIP-mediated GEM delivery leads to the overt disintegration of targeted GBM tumor spheroids. Electrically-driven chemotherapy, here exemplified, has the potential to radically improve the efficacy of GBM adjuvant chemotherapy by enabling exquisitely-targeted and controllable delivery of drugs irrespective of whether these can cross the BBB.
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Affiliation(s)
- Linda Waldherr
- Gottfried Schatz Research Center – BiophysicsMedical University of GrazGraz8010Austria
| | - Maria Seitanidou
- Laboratory of Organic ElectronicsDepartment of Science and TechnologyLinköping UniversityNorrköping60174Sweden
| | - Marie Jakešová
- Laboratory of Organic ElectronicsDepartment of Science and TechnologyLinköping UniversityNorrköping60174Sweden
| | - Verena Handl
- Department of NeurosurgeryMedical University of GrazGraz8010Austria
| | - Sophie Honeder
- Diagnostic and Research Institute of PathologyMedical University of GrazGraz8010Austria
| | - Marta Nowakowska
- Department of NeurosurgeryMedical University of GrazGraz8010Austria
| | - Tamara Tomin
- Diagnostic and Research Institute of PathologyMedical University of GrazGraz8010Austria
- Institute of Chemical Technologies and AnalyticsTechnische Universität WienVienna1060Austria
| | - Meysam Karami Rad
- Laboratory of Organic ElectronicsDepartment of Science and TechnologyLinköping UniversityNorrköping60174Sweden
| | - Tony Schmidt
- Gottfried Schatz Research Center – BiophysicsMedical University of GrazGraz8010Austria
| | - Joachim Distl
- Gottfried Schatz Research Center – BiophysicsMedical University of GrazGraz8010Austria
| | - Ruth Birner‐Gruenberger
- Diagnostic and Research Institute of PathologyMedical University of GrazGraz8010Austria
- Institute of Chemical Technologies and AnalyticsTechnische Universität WienVienna1060Austria
| | - Gord von Campe
- Department of NeurosurgeryMedical University of GrazGraz8010Austria
| | - Ute Schäfer
- Department of NeurosurgeryMedical University of GrazGraz8010Austria
| | - Magnus Berggren
- Laboratory of Organic ElectronicsDepartment of Science and TechnologyLinköping UniversityNorrköping60174Sweden
| | - Beate Rinner
- Division of Biomedical ResearchMedical University of GrazGraz8036Austria
| | - Martin Asslaber
- Diagnostic and Research Institute of PathologyMedical University of GrazGraz8010Austria
| | | | - Silke Patz
- Department of NeurosurgeryMedical University of GrazGraz8010Austria
| | - Daniel T. Simon
- Laboratory of Organic ElectronicsDepartment of Science and TechnologyLinköping UniversityNorrköping60174Sweden
| | - Rainer Schindl
- Gottfried Schatz Research Center – BiophysicsMedical University of GrazGraz8010Austria
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16
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Diacci C, Abedi T, Lee JW, Gabrielsson EO, Berggren M, Simon DT, Niittylä T, Stavrinidou E. Diurnal in vivo xylem sap glucose and sucrose monitoring using implantable organic electrochemical transistor sensors. iScience 2021; 24:101966. [PMID: 33474535 PMCID: PMC7803653 DOI: 10.1016/j.isci.2020.101966] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2020] [Revised: 12/04/2020] [Accepted: 12/15/2020] [Indexed: 02/06/2023] Open
Abstract
Bioelectronic devices that convert biochemical signals to electronic readout enable biosensing with high spatiotemporal resolution. These technologies have been primarily applied in biomedicine while in plants sensing is mainly based on invasive methods that require tissue sampling, hindering in-vivo detection and having poor spatiotemporal resolution. Here, we developed enzymatic biosensors based on organic electrochemical transistors (OECTs) for in-vivo and real-time monitoring of sugar fluctuations in the vascular tissue of trees. The glucose and sucrose OECT-biosensors were implanted into the vascular tissue of trees and were operated through a low-cost portable unit for 48hr. Our work consists a proof-of-concept study where implantable OECT-biosensors not only allow real-time monitoring of metabolites in plants but also reveal new insights into diurnal sugar homeostasis. We anticipate that this work will contribute to establishing bioelectronic technologies as powerful minimally invasive tools in plant science, agriculture and forestry.
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Affiliation(s)
- Chiara Diacci
- Laboratory of Organic Electronics, Department of Science and Technology, Linköping University, 601 74 Norrköping, Sweden
- Dipartimento di Scienze della Vita, Università di Modena e Reggio Emilia, Via Campi 103, 41125 Modena, Italy
| | - Tayebeh Abedi
- Umeå Plant Science Centre, Department of Forest Genetics and Plant Physiology, Swedish University of Agricultural Sciences, 90183 Umea, Sweden
| | - Jee Woong Lee
- Laboratory of Organic Electronics, Department of Science and Technology, Linköping University, 601 74 Norrköping, Sweden
- Wallenberg Wood Science Center, Linköping University, 601 74 Norrköping, Sweden
| | - Erik O. Gabrielsson
- Laboratory of Organic Electronics, Department of Science and Technology, Linköping University, 601 74 Norrköping, Sweden
| | - Magnus Berggren
- Laboratory of Organic Electronics, Department of Science and Technology, Linköping University, 601 74 Norrköping, Sweden
- Wallenberg Wood Science Center, Linköping University, 601 74 Norrköping, Sweden
| | - Daniel T. Simon
- Laboratory of Organic Electronics, Department of Science and Technology, Linköping University, 601 74 Norrköping, Sweden
| | - Totte Niittylä
- Umeå Plant Science Centre, Department of Forest Genetics and Plant Physiology, Swedish University of Agricultural Sciences, 90183 Umea, Sweden
| | - Eleni Stavrinidou
- Laboratory of Organic Electronics, Department of Science and Technology, Linköping University, 601 74 Norrköping, Sweden
- Wallenberg Wood Science Center, Linköping University, 601 74 Norrköping, Sweden
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17
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Kim JJ, Fan R, Allison LK, Andrew TL. On-site identification of ozone damage in fruiting plants using vapor-deposited conducting polymer tattoos. SCIENCE ADVANCES 2020; 6:6/36/eabc3296. [PMID: 32917623 PMCID: PMC7473748 DOI: 10.1126/sciadv.abc3296] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/18/2020] [Accepted: 07/13/2020] [Indexed: 05/08/2023]
Abstract
Climate change is leading to increased concentrations of ground-level ozone in farms and orchards. Persistent ozone exposure causes irreversible oxidative damage to plants and reduces crop yield, threatening food supply chains. Here, we show that vapor-deposited conducting polymer tattoos on plant leaves can be used to perform on-site impedance analysis, which accurately reveals ozone damage, even at low exposure levels. Oxidative damage produces a unique change in the high-frequency (>104 Hz) impedance and phase signals of leaves, which is not replicated by other abiotic stressors, such as drought. The polymer tattoos are resilient against ozone-induced chemical degradation and persist on the leaves of fruiting plants, thus allowing for frequent and long-term monitoring of cellular ozone damage in economically important crops, such as grapes and apples.
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Affiliation(s)
- Jae Joon Kim
- Department of Chemistry, University of Massachusetts Amherst, Amherst, MA 01003, USA
| | - Ruolan Fan
- Department of Chemistry, University of Massachusetts Amherst, Amherst, MA 01003, USA
| | - Linden K Allison
- Department of Chemistry, University of Massachusetts Amherst, Amherst, MA 01003, USA
| | - Trisha L Andrew
- Department of Chemistry, University of Massachusetts Amherst, Amherst, MA 01003, USA.
- Department of Chemical Engineering, University of Massachusetts Amherst, Amherst, MA 01003, USA
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18
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Ohayon D, Inal S. Organic Bioelectronics: From Functional Materials to Next-Generation Devices and Power Sources. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2020; 32:e2001439. [PMID: 32691880 DOI: 10.1002/adma.202001439] [Citation(s) in RCA: 50] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/28/2020] [Revised: 05/03/2020] [Indexed: 05/23/2023]
Abstract
Conjugated polymers (CPs) possess a unique set of features setting them apart from other materials. These properties make them ideal when interfacing the biological world electronically. Their mixed electronic and ionic conductivity can be used to detect weak biological signals, deliver charged bioactive molecules, and mechanically or electrically stimulate tissues. CPs can be functionalized with various (bio)chemical moieties and blend with other functional materials, with the aim of modulating biological responses or endow specificity toward analytes of interest. They can absorb photons and generate electronic charges that are then used to stimulate cells or produce fuels. These polymers also have catalytic properties allowing them to harvest ambient energy and, along with their high capacitances, are promising materials for next-generation power sources integrated with bioelectronic devices. In this perspective, an overview of the key properties of CPs and examination of operational mechanism of electronic devices that leverage these properties for specific applications in bioelectronics is provided. In addition to discussing the chemical structure-functionality relationships of CPs applied at the biological interface, the development of new chemistries and form factors that would bring forth next-generation sensors, actuators, and their power sources, and, hence, advances in the field of organic bioelectronics is described.
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Affiliation(s)
- David Ohayon
- Organic Bioelectronics Laboratory, Biological and Environmental Science and Engineering Division, King Abdullah University of Science and Technology (KAUST), Thuwal, 23955-6900, Saudi Arabia
| | - Sahika Inal
- Organic Bioelectronics Laboratory, Biological and Environmental Science and Engineering Division, King Abdullah University of Science and Technology (KAUST), Thuwal, 23955-6900, Saudi Arabia
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19
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Kikuchi Y, Pena-Francesch A, Vural M, Demirel MC. Highly Conductive Self-Healing Biocomposites Based on Protein Mediated Self-Assembly of PEDOT:PSS Films. ACS APPLIED BIO MATERIALS 2020; 3:2507-2515. [DOI: 10.1021/acsabm.0c00207] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Yusuke Kikuchi
- Center for Research on Advanced Fiber Technologies (CRAFT), Materials Research Institute, Pennsylvania State University, University Park, Pennsylvania 16802, United States
| | - Abdon Pena-Francesch
- Center for Research on Advanced Fiber Technologies (CRAFT), Materials Research Institute, Pennsylvania State University, University Park, Pennsylvania 16802, United States
| | - Mert Vural
- Center for Research on Advanced Fiber Technologies (CRAFT), Materials Research Institute, Pennsylvania State University, University Park, Pennsylvania 16802, United States
| | - Melik C. Demirel
- Center for Research on Advanced Fiber Technologies (CRAFT), Materials Research Institute, Pennsylvania State University, University Park, Pennsylvania 16802, United States
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