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1.
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9 p, 4.2 MB |
Unleashing inkjet-printed nanostructured electrodes and battery-free potentiostat for the DNA-based multiplexed detection of SARS-CoV-2 genes
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Rossetti, Marianna (Institut Català de Nanociència i Nanotecnologia) ;
Srisomwat, Chawin (Chulalongkorn University. Department of Chemistry) ;
Urban, Massimo (Universitat Autònoma de Barcelona) ;
Rosati, Giulio (Institut Català de Nanociència i Nanotecnologia) ;
Maroli, Gabriel (Institut Català de Nanociència i Nanotecnologia) ;
Yaman Akbay, Hatice Gödze (Institut Català de Nanociència i Nanotecnologia) ;
Chailapakul, Orawon (Chulalongkorn University. Department of Chemistry) ;
Merkoçi, Arben (Institut Català de Nanociència i Nanotecnologia)
Following the global COVID-19 pandemic triggered by SARS-CoV-2, the need for rapid, specific and cost-effective point-of-care diagnostic solutions remains paramount. Even though COVID-19 is no longer a public health emergency, the disease still poses a global threat leading to deaths, and it continues to change with the risk of new variants emerging causing a new surge in cases and deaths. [...]
2024 -  10.1016/j.bios.2024.116079
Biosensors & bioelectronics, Vol. 250 (April 2024) , art. 116079
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2.
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11 p, 2.4 MB |
Metal-free cysteamine-functionalized graphene alleviates mutual interferences in heavy metal electrochemical detection
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Yang, Qiuyue (Institut Català de Nanociència i Nanotecnologia) ;
Nguyen, Emily P. (Institut Català de Nanociència i Nanotecnologia) ;
Panáček, David (Institut Català de Nanociència i Nanotecnologia) ;
Šedajová, Veronika (Palacký University Olomouc) ;
Hrubý, Vítězslav (Palacký University Olomouc) ;
Rosati, Giulio (Institut Català de Nanociència i Nanotecnologia) ;
De Carvalho Castro Silva, Cecilia (Institut Català de Nanociència i Nanotecnologia) ;
Bakandritsos, Aristides (VŠB-Technical University of Ostrava) ;
Otyepka, Michal (VSB-Technical University of Ostrava) ;
Merkoçi, Arben (Institut Català de Nanociència i Nanotecnologia)
Heavy metal pollutants are of great concern to environmental monitoring due to their potent toxicity. Electrochemical detection, one of the main techniques, is hindered by the mutual interferences of various heavy metal ions in practical use. [...]
2023 - 10.1039/d2gc02978b
Green chemistry, Vol. 25, Issue 4 (February 2023) , p. 1647-1657
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3.
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13 p, 3.1 MB |
Nanostructure Tuning of Gold Nanoparticles Films via Click Sintering
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Urban, Massimo (Institut Català de Nanociència i Nanotecnologia) ;
Rosati, Giulio (Institut Català de Nanociència i Nanotecnologia) ;
Maroli, Gabriel (Institut Català de Nanociència i Nanotecnologia) ;
Della Pelle, Flavio (Institut Català de Nanociència i Nanotecnologia) ;
Bonini, Andrea (Institut Català de Nanociència i Nanotecnologia) ;
Sajti, Laszlo (RHP Technology GmbH) ;
Fedel, Mariangela (RHP Technology GmbH) ;
Merkoçi, Arben (Institut Català de Nanociència i Nanotecnologia)
Colloidal metal nanoparticles dispersions are commonly used to create functional printed electronic devices and they typically require time-, energy- and equipment-consuming post-treatments to improve their electrical and mechanical properties. [...]
2023 - 10.1002/smll.202306167
Small, (November 2023) , art. 2306167
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4.
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24 p, 1.8 MB |
Wearable and fully printed microfluidic nanosensor for sweat rate, conductivity, and copper detection with healthcare applications
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Yang, Qiuyue (Institut Català de Nanociència i Nanotecnologia) ;
Rosati, Giulio (Institut Català de Nanociència i Nanotecnologia) ;
Abarintos, Vernalyn (Institut Català de Nanociència i Nanotecnologia) ;
Aroca, Miguel A. (Universidad de Los Andes. Departamento de Ingeniería Eléctrica e Ingeniería Electrónica) ;
Osma, Johann F. (Universidad de Los Andes. Departamento de Ingeniería Eléctrica e Ingeniería Electrónica) ;
Merkoçi, Arben (Institut Català de Nanociència i Nanotecnologia) ;
Universitat Autònoma de Barcelona
Wearables are becoming pervasive in our society, but they are still mainly based on physical sensors with just few optical and electrochemical exceptions. Sweat, amongst other body fluids, is easily and non-invasively accessible, abundant, and relatively poor of interfering species. [...]
2022 - 10.1016/j.bios.2022.114005
Biosensors & bioelectronics, Vol. 202 (April 2022) , art. 114005
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5.
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10 p, 4.6 MB |
Laser Reduced Graphene Oxide Electrode for Pathogenic Escherichia coli Detection
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Zhao, Lei (Institut Català de Nanociència i Nanotecnologia) ;
Rosati, Giulio (Institut Català de Nanociència i Nanotecnologia) ;
Piper, Andrew (Institut Català de Nanociència i Nanotecnologia) ;
De Carvalho Castro Silva, Cecilia (Mackenzie Presbyterian University) ;
Hu, Liming (Institut Català de Nanociència i Nanotecnologia) ;
Yang, Qiuyue (Institut Català de Nanociència i Nanotecnologia) ;
Della Pelle, Flavio (University of Teramo) ;
Álvarez Diduk, Ruslan (Institut Català de Nanociència i Nanotecnologia) ;
Merkoçi, Arben (Institut Català de Nanociència i Nanotecnologia)
Graphene-based materials are of interest in electrochemical biosensing due to their unique properties, such as high surface areas, unique electrochemical properties, and biocompatibility. However, the scalable production of graphene electrodes remains a challenge; it is typically slow, expensive, and inefficient. [...]
2023 - 10.1021/acsami.2c20859
ACS applied materials & interfaces, Vol. 15, Issue 7 (February 2023) , p. 9024-9033
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6.
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29 p, 1.4 MB |
Label-free and reagentless electrochemical genosensor based on graphene acid for meat adulteration detection
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Flauzino, J. M. R. (Institut Català de Nanociència i Nanotecnologia) ;
Nguyen, Emily P. (Institut Català de Nanociència i Nanotecnologia) ;
Yang, Qiuyue (Institut Català de Nanociència i Nanotecnologia) ;
Rosati, Giulio (Institut Català de Nanociència i Nanotecnologia) ;
Panáček, David (Institut Català de Nanociència i Nanotecnologia) ;
Brito-Madurro, Ana G. (Federal University of Uberlândia. Institute of Biotechnology (Brazil)) ;
Madurro, João M. (Federal University of Uberlândia. Institute of Chemistry (Brazil)) ;
Bakandritsos, Aristides (VŠB-Technical University of Ostrava. Centre of Energy and Environmental Technologies. Nanotechnology Centre (Czech Republic)) ;
Otyepka, Michal (VŠB-Technical University of Ostrava. IT4Innovations (Czech Republic)) ;
Merkoçi, Arben (Institut Català de Nanociència i Nanotecnologia)
With the increased demand for beef in emerging markets, the development of quality-control diagnostics that are fast, cheap and easy to handle is essential. Especially where beef must be free from pork residues, due to religious, cultural or allergic reasons, the availability of such diagnostic tools is crucial. [...]
2022 - 10.1016/j.bios.2021.113628
Biosensors & bioelectronics, Vol. 195 (January 2022) , art. 113628
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7.
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18 p, 5.0 MB |
The Microbiome Meets Nanotechnology : Opportunities and Challenges in Developing New Diagnostic Devices
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Fuentes-Chust, Celia (Institut Català de Nanociència i Nanotecnologia) ;
Parolo, Claudio (Institut Català de Nanociència i Nanotecnologia) ;
Rosati, Giulio (Institut Català de Nanociència i Nanotecnologia) ;
Rivas, Lourdes (Institut Català de Nanociència i Nanotecnologia) ;
Perez-Toralla, Karla (Université Paris-Saclay. Département Médicaments et Technologies pour la Santé) ;
Simon, Stéphanie (Université Paris-Saclay. Département Médicaments et Technologies pour la Santé) ;
Lecuona, Itziar de (Universitat de Barcelona. Departament de Medicina) ;
Junot, Christophe (Université Paris-Saclay. Département Médicaments et Technologies pour la Santé) ;
Trebicka, Jonel (University Frankfurt. Department of Internal Medicine I) ;
Merkoçi, Arben (Institut Català de Nanociència i Nanotecnologia)
Monitoring of the human microbiome is an emerging area of diagnostics for personalized medicine. Here, the potential of different nanomaterials and nanobiosensing technologies is reviewed for the development of novel diagnostic devices for the detection and measurement of microbiome-related biomarkers. [...]
2021 - 10.1002/adma.202006104
Advanced materials, Vol. 33, Issue 18 (May 2021) , art. 2006104
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8.
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31 p, 3.7 MB |
Metabolomics for personalized medicine : the input of analytical chemistry from biomarker discovery to point-of-care tests
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Castelli, Florence Anne (Université Paris-Saclay. Département Médicaments et Technologies pour la Santé) ;
Rosati, Giulio (Institut Català de Nanociència i Nanotecnologia) ;
Moguet, Christian (Université Paris-Saclay. Département Médicaments et Technologies pour la Santé) ;
Fuentes-Chust, Celia (Institut Català de Nanociència i Nanotecnologia) ;
Marrugo-Ramirez, Jose (Institut Català de Nanociència i Nanotecnologia) ;
Lefebvre, Thibaud (Université Paris-Saclay. Département Médicaments et Technologies pour la Santé) ;
Volland, Hervé (Université Paris-Saclay. Département Médicaments et Technologies pour la Santé) ;
Merkoçi, Arben (Institut Català de Nanociència i Nanotecnologia) ;
Simon, Stéphanie (Université Paris-Saclay. Département Médicaments et Technologies pour la Santé) ;
Fenaille, François (MetaboHUB (France)) ;
Junot, Christophe (MetaboHUB (France))
Metabolomics refers to the large-scale detection, quantification, and analysis of small molecules (metabolites) in biological media. Although metabolomics, alone or combined with other omics data, has already demonstrated its relevance for patient stratification in the frame of research projects and clinical studies, much remains to be done to move this approach to the clinical practice. [...]
2022 - 10.1007/s00216-021-03586-z
Analytical and bioanalytical chemistry, Vol. 414, Issue 2 (January 2022) , p. 759-789
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9.
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10 p, 4.6 MB |
A plug, print & play inkjet printing and impedance-based biosensing technology operating through a smartphone for clinical diagnostics
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Rosati, Giulio (Institut Català de Nanociència i Nanotecnologia) ;
Urban, Massimo (University of Trieste. Department of Chemical and Pharmaceutical Sciences) ;
Zhao, Lei (Institut Català de Nanociència i Nanotecnologia) ;
Yang, Qiuyue (Institut Català de Nanociència i Nanotecnologia) ;
De Carvalho Castro Silva, Cecilia (Institut Català de Nanociència i Nanotecnologia) ;
Bonaldo, Stefano (University of Padova. Department of Information Engineering) ;
Parolo, Claudio (Institut Català de Nanociència i Nanotecnologia) ;
Nguyen, Emily P. (Institut Català de Nanociència i Nanotecnologia) ;
Ortega, Gabriel (University of California Santa Barbara. Department of Chemistry and Biochemistry) ;
Fornasiero, Paolo (University of Trieste. Department of Chemical and Pharmaceutical Sciences) ;
Paccagnella, Alessandro (University of Padova. Department of Information Engineering) ;
Merkoçi, Arben (Institut Català de Nanociència i Nanotecnologia)
Simplicity is one of the key feature for the spread of any successful technological product. Here, a method for rapid and low-cost fabrication of electrochemical biosensors is presented. This "plug, print & play" method involves inkjet-printing even in an office-like environment, without the need of highly specialized expertise or equipment, guaranteeing an ultra-fast idea to (scaled) prototype production time. [...]
2022 - 10.1016/j.bios.2021.113737
Biosensors & bioelectronics, Vol. 196 (January 2022) , art. 113737
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10.
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13 p, 4.7 MB |
Nanodiagnostics to face SARS-CoV-2 and future pandemics : from an idea to the market and beyond
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Rosati, Giulio (Institut Català de Nanociència i Nanotecnologia) ;
Idili, Andrea (Institut Català de Nanociència i Nanotecnologia) ;
Parolo, Claudio (Institut Català de Nanociència i Nanotecnologia) ;
Fuentes-Chust, Celia (Institut Català de Nanociència i Nanotecnologia) ;
Calucho, Enric (Institut Català de Nanociència i Nanotecnologia) ;
Hu, Liming (Institut Català de Nanociència i Nanotecnologia) ;
De Carvalho Castro Silva, Cecilia (Institut Català de Nanociència i Nanotecnologia) ;
Rivas, Lourdes (Institut Català de Nanociència i Nanotecnologia) ;
Nguyen, Emily P. (Institut Català de Nanociència i Nanotecnologia) ;
Bergua Canudo, José Francisco (Institut Català de Nanociència i Nanotecnologia) ;
Álvarez Diduk, Ruslan (Institut Català de Nanociència i Nanotecnologia) ;
Muñoz, José (Institut Català de Nanociència i Nanotecnologia) ;
Junot, Christophe (Université Paris-Saclay. Departement Médicaments et Technologies pour la Santé SPI) ;
Penon, Oriol (Asphalion) ;
Monferrer, Dominique (Asphalion) ;
Delamarche, Emmanuel (IBM Research−Zurich) ;
Merkoçi, Arben (Institut Català de Nanociència i Nanotecnologia)
The COVID-19 pandemic made clear how our society requires quickly available tools to address emerging healthcare issues. Diagnostic assays and devices are used every day to screen for COVID-19 positive patients, with the aim to decide the appropriate treatment and containment measures. [...]
2021 - 10.1021/acsnano.1c06839
ACS nano, Vol. 15, Issue 11 (November 2021) , p. 17137-17149
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