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Development of a High-Throughput Low-Cost Approach for Fabricating Fully Drawn Paper-Based Analytical Devices Using Commercial Writing Tools. CHEMOSENSORS 2021. [DOI: 10.3390/chemosensors9070178] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
This work reports the development and optimization of a rapid and low-cost pen-on-paper plotting approach for the fabrication of paper-based analytical devices (PADs) using commercial writing stationery. The desired fluidic patterns were drawn on the paper substrate with commercial marker pens using an inexpensive computer-controlled x–y plotter. For the fabrication of electrochemical PADs, electrodes were further deposited on the devices using a second x–y plotting step with commercial writing pencils. The effect of the fabrication parameters (type of paper, type of marker pen, type of pencil, plotting speed, number of passes, single- vs. double-sided plotting), the chemical resistance of the plotted devices to different solvents and the structural rigidity to multiple loading cycles were assessed. The analytical utility of these devices is demonstrated through application in optical sensing of total phenols using reflectance calorimetry and in electrochemical sensing of paracetamol and ascorbic acid. The proposed manufacturing approach is simple, low cost, flexible, rapid and fit-for-purpose and enables the fabrication of sub-“one-dollar” PADs with satisfactory mechanical and chemical resistance and good analytical performance.
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Odinolfi MT, Romanato A, Bergamaschi G, Strada A, Sola L, Girella A, Milanese C, Chiari M, Gori A, Cretich M. Clickable cellulosic surfaces for peptide-based bioassays. Talanta 2019; 205:120152. [PMID: 31450458 DOI: 10.1016/j.talanta.2019.120152] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2019] [Revised: 07/09/2019] [Accepted: 07/12/2019] [Indexed: 11/19/2022]
Abstract
The use of peptides in paper-based analytics is a highly appealing field, yet it suffers from severe limitations. This is mostly due to the loss of effective target recognition properties of this relatively small probes upon nonspecific adsorption onto cellulose substrates. Here we address this issue by introducing a simple polymer-based strategy to obtain clickable cellulose surfaces, that we exploited for the chemoselective bioconjugation of peptide bioprobes. Our method largely outperformed standard adsorption-based immobilization strategy in a challenging, real case immunoassay, namely the diagnostic discrimination of Zika + individuals from healthy controls. Of note, the clickable polymeric coating not only allows efficient peptides bioconjugation, but it provides favorable anti-fouling properties to the cellulosic support. We envisage our strategy to broaden the repertoire of cellulosic materials manipulation and promote a renewed interest in peptide-based paper bioassays.
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Affiliation(s)
- Maria Teresa Odinolfi
- Consiglio Nazionale delle Ricerche, Istituto di Chimica del Riconoscimento Molecolare (ICRM), Via Mario Bianco, 9, 20131, Milano, Italy
| | - Alessandro Romanato
- Consiglio Nazionale delle Ricerche, Istituto di Chimica del Riconoscimento Molecolare (ICRM), Via Mario Bianco, 9, 20131, Milano, Italy
| | - Greta Bergamaschi
- Consiglio Nazionale delle Ricerche, Istituto di Chimica del Riconoscimento Molecolare (ICRM), Via Mario Bianco, 9, 20131, Milano, Italy
| | - Alessandro Strada
- Consiglio Nazionale delle Ricerche, Istituto di Chimica del Riconoscimento Molecolare (ICRM), Via Mario Bianco, 9, 20131, Milano, Italy
| | - Laura Sola
- Consiglio Nazionale delle Ricerche, Istituto di Chimica del Riconoscimento Molecolare (ICRM), Via Mario Bianco, 9, 20131, Milano, Italy
| | - Alessandro Girella
- Pavia Hydrogen Lab, Chemistry Department, Physical Chemistry Section, Via Taramelli 12, Pavia, Italy
| | - Chiara Milanese
- Pavia Hydrogen Lab, Chemistry Department, Physical Chemistry Section, Via Taramelli 12, Pavia, Italy
| | - Marcella Chiari
- Consiglio Nazionale delle Ricerche, Istituto di Chimica del Riconoscimento Molecolare (ICRM), Via Mario Bianco, 9, 20131, Milano, Italy
| | - Alessandro Gori
- Consiglio Nazionale delle Ricerche, Istituto di Chimica del Riconoscimento Molecolare (ICRM), Via Mario Bianco, 9, 20131, Milano, Italy.
| | - Marina Cretich
- Consiglio Nazionale delle Ricerche, Istituto di Chimica del Riconoscimento Molecolare (ICRM), Via Mario Bianco, 9, 20131, Milano, Italy.
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Guo X, Zong L, Jiao Y, Han Y, Zhang X, Xu J, Li L, Zhang CW, Liu Z, Ju Q, Liu J, Xu Z, Yu HD, Huang W. Signal-Enhanced Detection of Multiplexed Cardiac Biomarkers by a Paper-Based Fluorogenic Immunodevice Integrated with Zinc Oxide Nanowires. Anal Chem 2019; 91:9300-9307. [PMID: 31241314 DOI: 10.1021/acs.analchem.9b02557] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Using a single test to comprehensively evaluate multiple cardiac biomarkers for early diagnosis and prevention of acute myocardial infarction (AMI) has faced enormous challenges. Here, we have developed paper-based fluorogenic immunodevices for multiplexed detection of three cardiac biomarkers, namely, human heart-type fatty acid binding protein (FABP), cardiac troponin I (cTnI), and myoglobin, simultaneously. The detection is based on a strategy using zinc oxide nanowires (ZnO NWs) to enhance fluorescence signals (∼5-fold compared to that on pure paper). The immunodevices showed high sensitivity and selectivity for FABP, cTnI, and myoglobin with detection limits of 1.36 ng/mL, 1.00 ng/mL, and 2.38 ng/mL, respectively. Additionally, the paper-based immunoassay was rapid (∼5 min to complete the test) and portable (using a homemade chamber with a smartphone and an ultraviolet lamp). The developed devices integrated with ZnO NWs enable quantitative, sensitive, and simultaneous detection of multiple cardiac biomarkers in point-of-care settings, which provides a useful approach for monitoring AMI diseases and may be extended to other medical diagnostics and environmental assessments.
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Affiliation(s)
- Xueying Guo
- Institute of Advanced Materials (IAM) & Key Laboratory of Flexible Electronics (KLOFE), Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM) , Nanjing Tech University (NanjingTech) , 30 South Puzhu Road , Nanjing 211816 , P.R. China
| | - Lijun Zong
- Institute of Advanced Materials (IAM) & Key Laboratory of Flexible Electronics (KLOFE), Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM) , Nanjing Tech University (NanjingTech) , 30 South Puzhu Road , Nanjing 211816 , P.R. China
| | - Yucui Jiao
- Institute of Advanced Materials (IAM) & Key Laboratory of Flexible Electronics (KLOFE), Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM) , Nanjing Tech University (NanjingTech) , 30 South Puzhu Road , Nanjing 211816 , P.R. China
| | - Yufeng Han
- Institute of Advanced Materials (IAM) & Key Laboratory of Flexible Electronics (KLOFE), Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM) , Nanjing Tech University (NanjingTech) , 30 South Puzhu Road , Nanjing 211816 , P.R. China
| | - Xiaopan Zhang
- Institute of Advanced Materials (IAM) & Key Laboratory of Flexible Electronics (KLOFE), Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM) , Nanjing Tech University (NanjingTech) , 30 South Puzhu Road , Nanjing 211816 , P.R. China
| | - Jia Xu
- Institute of Advanced Materials (IAM) & Key Laboratory of Flexible Electronics (KLOFE), Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM) , Nanjing Tech University (NanjingTech) , 30 South Puzhu Road , Nanjing 211816 , P.R. China
| | - Lin Li
- Institute of Advanced Materials (IAM) & Key Laboratory of Flexible Electronics (KLOFE), Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM) , Nanjing Tech University (NanjingTech) , 30 South Puzhu Road , Nanjing 211816 , P.R. China
| | - Cheng-Wu Zhang
- Institute of Advanced Materials (IAM) & Key Laboratory of Flexible Electronics (KLOFE), Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM) , Nanjing Tech University (NanjingTech) , 30 South Puzhu Road , Nanjing 211816 , P.R. China
| | - Zhipeng Liu
- Institute of Advanced Materials (IAM) & Key Laboratory of Flexible Electronics (KLOFE), Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM) , Nanjing Tech University (NanjingTech) , 30 South Puzhu Road , Nanjing 211816 , P.R. China
| | - Qiang Ju
- Institute of Advanced Materials (IAM) & Key Laboratory of Flexible Electronics (KLOFE), Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM) , Nanjing Tech University (NanjingTech) , 30 South Puzhu Road , Nanjing 211816 , P.R. China
| | - Jinhua Liu
- Institute of Advanced Materials (IAM) & Key Laboratory of Flexible Electronics (KLOFE), Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM) , Nanjing Tech University (NanjingTech) , 30 South Puzhu Road , Nanjing 211816 , P.R. China
| | - Zhihui Xu
- Department of Cardiology , The First Affiliated Hospital of Nanjing Medical University , 300 Guangzhou Road , Nanjing 210029 , P.R. China
| | - Hai-Dong Yu
- Institute of Advanced Materials (IAM) & Key Laboratory of Flexible Electronics (KLOFE), Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM) , Nanjing Tech University (NanjingTech) , 30 South Puzhu Road , Nanjing 211816 , P.R. China.,Xi'an Institute of Flexible Electronics , Northwestern Polytechnical University , 127 West Youyi Road , Xi'an 710072 , P.R. China
| | - Wei Huang
- Institute of Advanced Materials (IAM) & Key Laboratory of Flexible Electronics (KLOFE), Jiangsu National Synergetic Innovation Center for Advanced Materials (SICAM) , Nanjing Tech University (NanjingTech) , 30 South Puzhu Road , Nanjing 211816 , P.R. China.,Xi'an Institute of Flexible Electronics , Northwestern Polytechnical University , 127 West Youyi Road , Xi'an 710072 , P.R. China
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Yang Y, Noviana E, Nguyen MP, Geiss BJ, Dandy DS, Henry CS. Paper-Based Microfluidic Devices: Emerging Themes and Applications. Anal Chem 2016; 89:71-91. [DOI: 10.1021/acs.analchem.6b04581] [Citation(s) in RCA: 372] [Impact Index Per Article: 46.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Yuanyuan Yang
- Department
of Chemistry, Colorado State University, Fort Collins, Colorado 80523, United States
| | - Eka Noviana
- Department
of Chemistry, Colorado State University, Fort Collins, Colorado 80523, United States
| | - Michael P. Nguyen
- Department
of Chemistry, Colorado State University, Fort Collins, Colorado 80523, United States
| | - Brian J. Geiss
- Department
of Microbiology, Immunology, and Pathology, Colorado State University, Fort Collins, Colorado 80523, United States
| | - David S. Dandy
- Department
of Chemical and Biological Engineering, Colorado State University, Fort Collins, Colorado 80523, United States
| | - Charles S. Henry
- Department
of Chemistry, Colorado State University, Fort Collins, Colorado 80523, United States
- Department
of Chemical and Biological Engineering, Colorado State University, Fort Collins, Colorado 80523, United States
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Oyola-Reynoso S, Chen J, Chang BS, Bloch JF, Thuo MM. Surface polymerization of perfluorosilane treatments on paper mitigates HF production upon incineration. RSC Adv 2016. [DOI: 10.1039/c6ra20582h] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Burning perfluoro trichlorosilanes (RF) treated paper leads to depolymerization of the crosslinked polysilane, distilling off liquid RF and emitting CO2 and H2O as the only gaseous products.
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Affiliation(s)
| | - Jiahao Chen
- Department of Material Science and Engineering
- Iowa State University
- Ames
- USA
- Micro-Electronic Research Center
| | - Boyce S. Chang
- Department of Material Science and Engineering
- Iowa State University
- Ames
- USA
| | | | - Martin M. Thuo
- Department of Material Science and Engineering
- Iowa State University
- Ames
- USA
- Micro-Electronic Research Center
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