1
|
Katata VM, Maximino MD, Silva CY, Alessio P. The Role of Cholesterol in the Interaction of the Lipid Monolayer with the Endocrine Disruptor Bisphenol-A. MEMBRANES 2022; 12:membranes12080729. [PMID: 35893447 PMCID: PMC9332047 DOI: 10.3390/membranes12080729] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Revised: 06/30/2022] [Accepted: 07/05/2022] [Indexed: 11/16/2022]
Abstract
Among pollutants of emerging concern, endocrine disruptors (ED) have been shown to cause side effects in humans and animals. Bisphenol-A (BPA) is an ED by-product of the plastic industry and one of the chemicals with the highest volume produced yearly. Here, we studied the role of cholesterol in the BPA exposure effects over membrane models. We used Langmuir films of both neat lipid DPPC (1,2-dipalmitoyl-sn-glycero-3-phosphocholine) and cholesterol (Chol) and a binary mixture containing DPPC/Chol, exposing it to BPA. We evaluate changes in the π-A isotherms and the PM–IRRAS (polarization modulation–infrared reflection adsorption spectroscopy) spectra. BPA exposure induced changes in the DPPC and Chol neat monolayers, causing mean molecular area expansion and altering profiles. However, at high surface pressure, the BPA was expelled from the air–water interface. For the DPPC/Chol mixture, BPA caused expansion throughout the whole compression, indicating that BPA is present at the monolayer interface. The PM–IRRAS analysis showed that BPA interacted with the phosphate group of DPPC through hydrogen bonding, which caused the area’s expansion. Such evidence might be biologically relevant to better understand the mechanism of action of BPA in cell membranes once phosphatidylcholines and Chol are found in mammalian membranes.
Collapse
|
2
|
Saki EF, Setiawan SA, Wicaksono DHB. Portable Tools for COVID-19 Point-of-Care Detection: A Review. IEEE SENSORS JOURNAL 2021; 21:23737-23750. [PMID: 35582343 PMCID: PMC8864949 DOI: 10.1109/jsen.2021.3110857] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/12/2021] [Revised: 08/22/2021] [Accepted: 08/26/2021] [Indexed: 06/12/2023]
Abstract
Recently, several methods for SARS-CoV-2 detection have been developed to obtain rapid, portable, cheap, and easy-to-use diagnostic tools. This review paper summarizes and discusses studies on the development of point-of-care devices for SARS-CoV-2 diagnosis with comparisons between them from several aspects. Various detection methods of the recently developed portable COVID-19 biosensor will be presented in this review. The discussion is divided into four major classifications based on the target biomarkers of SARS-CoV-2, such as antibodies, nucleic acids, antigens, and metabolic products. An overview of the potential development for future study is also provided. Moreover, basic knowledge of biosensors is also explained for tutoring the implementation of theory into the research of COVID-19 biosensors. This review paper is aimed to provide a tutorial by collecting the information on the development of a point-of-care device for SARS-CoV-2 detection to provide information for further research and propose the new COVID-19 portable diagnostic tool.
Collapse
Affiliation(s)
- Elga F. Saki
- Department of Biomedical EngineeringFaculty of Life Sciences and TechnologySwiss German University (SGU)Tangerang15143Indonesia
| | | | - Dedy H. B. Wicaksono
- Department of Biomedical EngineeringFaculty of Life Sciences and TechnologySwiss German University (SGU)Tangerang15143Indonesia
| |
Collapse
|
3
|
Yang Y, Yan W, Guo C, Zhang J, Yu L, Zhang G, Wang X, Fang G, Sun D. Magnetic molecularly imprinted electrochemical sensors: A review. Anal Chim Acta 2020; 1106:1-21. [PMID: 32145837 DOI: 10.1016/j.aca.2020.01.044] [Citation(s) in RCA: 45] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2019] [Revised: 01/20/2020] [Accepted: 01/21/2020] [Indexed: 02/07/2023]
Abstract
The preparation and practical applications of molecularly imprinted electrochemical sensors (MIECSs) remain challenging due to issues involving electrode surface renewal modes, low adsorption capacities, and sample preparation speeds. To solve these issues, magnetic molecularly imprinted electrochemical sensors (MMIECSs) have been extensively explored by various groups. Recently, MMIECSs fabricated based on diverse strategies have yielded insight into the development of MIECSs, and they have provided effective paths for sample preparation, immobilization and renewal of molecularly imprinted polymers (MIPs) on the electrode surface, leading to promising performances of MIECSs. This review comprehensively describes the research advances for various types of MMIECSs and their applications in the fields of food safety, environmental monitoring, and clinical and pharmaceutical analysis. Based on our understanding of MMIECSs, the literature in this field is thoroughly explored and classified in this review. The challenges existing in this research area and some potential strategies for the rational design of high-performance MMIECS are also outlined.
Collapse
Affiliation(s)
- Yukun Yang
- School of Life Science, Shanxi University, Taiyuan, 030006, China.
| | - Wenyan Yan
- School of Life Science, Shanxi University, Taiyuan, 030006, China
| | - Caixia Guo
- School of Life Science, Shanxi University, Taiyuan, 030006, China
| | - Jinhua Zhang
- School of Life Science, Shanxi University, Taiyuan, 030006, China
| | - Ligang Yu
- School of Life Science, Shanxi University, Taiyuan, 030006, China
| | - Guohua Zhang
- School of Life Science, Shanxi University, Taiyuan, 030006, China
| | - Xiaomin Wang
- Institute of Pharmaceutical and Food Engineering, Shanxi University of Chinese Medicine, Yuci, 030619, China.
| | - Guozhen Fang
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science and Technology, Tianjin, 300457, China.
| | - Dandan Sun
- School of Physics and Electronic Engineering, Shanxi University, Taiyuan, 030006, China
| |
Collapse
|
4
|
Daikuzono CM, Delaney C, Morrin A, Diamond D, Florea L, Oliveira ON. Paper based electronic tongue - a low-cost solution for the distinction of sugar type and apple juice brand. Analyst 2019; 144:2827-2832. [PMID: 30887969 DOI: 10.1039/c8an01934g] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
This work reports on a low cost microfluidic electronic tongue (e-tongue) made with carbon interdigitated electrodes, printed on paper, and coated with boronic acid-containing hydrogels. Using capacitance measurements, the e-tongue was capable of distinguishing between different types of sugars (e.g. glucose, fructose and sucrose), in addition to distinguishing between commercial brands of apple juice using a small volume of sample (6 μL). The channels of the microfluidic e-tongue were made using a wax printer, and were modified with hydrogels containing acrylamide copolymerized with 5 or 20 mol% 3-(acrylamido) phenyl boronic acid (Am-PBA), or a crosslinked homopolymeric hydrogel based on N-(2-boronobenzyl)-2-hydroxy-N,N-dimethylethan-1-aminium-3-sulfopropyl acrylate (DMA-PBA). Such hydrogels, containing a phenyl boronic acid (PBA) moiety, can bind saccharides. Combining various hydrogels of this nature in an e-tongue device enabled discrimination between apple juices, which are known to contain higher amounts of fructose compared to glucose or sucrose. Changes in capacitance were captured with impedance spectroscopy in the frequency range from 0.1 to 10 MHz for solutions with varying concentrations of glucose, fructose and sucrose (from 0 to 0.056 g mL-1). The capacitance data were treated with Principal Component Analysis (PCA) and Interactive Document Map (IDMAP), which then correlated overall sugar content from different brands of apple juice. This low-cost, easy-to-use, disposable e-tongue offers great potential in the routine analysis of food and beverages, while offering comparative performance to alternatives in the literature.
Collapse
Affiliation(s)
- Cristiane M Daikuzono
- São Carlos Institute of Physics, University of São Paulo, CP 369, 13560-970, São Carlos, Brazil.
| | | | | | | | | | | |
Collapse
|
5
|
Maximino MD, Martin CS, Paulovich FV, Alessio P. Layer-by-Layer Thin Film of Iron Phthalocyanine as a Simple and Fast Sensor for Polyphenol Determination in Tea Samples. J Food Sci 2016; 81:C2344-C2351. [DOI: 10.1111/1750-3841.13394] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2016] [Revised: 06/02/2016] [Accepted: 06/17/2016] [Indexed: 12/31/2022]
Affiliation(s)
- Mateus Dassie Maximino
- Dept. de Física, Faculdade de Ciências e Tecnologia (FCT); UNESP Univ Estadual Paulista; Presidente Prudente SP 19060-900 Brazil
| | - Cibely Silva Martin
- Dept. de Física, Faculdade de Ciências e Tecnologia (FCT); UNESP Univ Estadual Paulista; Presidente Prudente SP 19060-900 Brazil
| | - Fernando Vieira Paulovich
- Inst. for Mathematics and Computer Science (ICMC); Univ. of São Paulo (USP); São Carlos SP CP 668, 13560-970 Brazil
| | - Priscila Alessio
- Dept. de Física, Faculdade de Ciências e Tecnologia (FCT); UNESP Univ Estadual Paulista; Presidente Prudente SP 19060-900 Brazil
| |
Collapse
|
6
|
Scagion VP, Mercante LA, Sakamoto KY, Oliveira JE, Fonseca FJ, Mattoso LHC, Ferreira MD, Correa DS. An electronic tongue based on conducting electrospun nanofibers for detecting tetracycline in milk samples. RSC Adv 2016. [DOI: 10.1039/c6ra21326j] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Impedimetric e-tongue based on conducting electrospun nanofibers provides a rapid and sensitive means for the detection of tetracycline residues in milk.
Collapse
Affiliation(s)
- Vanessa P. Scagion
- National Laboratory for Nanotechnology in Agribusiness (LNNA)
- Embrapa Instrumentação
- São Carlos
- Brazil
- Center for Exact Sciences and Technology
| | - Luiza A. Mercante
- National Laboratory for Nanotechnology in Agribusiness (LNNA)
- Embrapa Instrumentação
- São Carlos
- Brazil
| | - Karine Y. Sakamoto
- National Laboratory for Nanotechnology in Agribusiness (LNNA)
- Embrapa Instrumentação
- São Carlos
- Brazil
- Center for Exact Sciences and Technology
| | - Juliano E. Oliveira
- Materials Engineering
- Engineering Department
- Federal University of Lavras (UFLA)
- Lavras
- Brazil
| | | | - Luiz H. C. Mattoso
- National Laboratory for Nanotechnology in Agribusiness (LNNA)
- Embrapa Instrumentação
- São Carlos
- Brazil
| | - Marcos D. Ferreira
- National Laboratory for Nanotechnology in Agribusiness (LNNA)
- Embrapa Instrumentação
- São Carlos
- Brazil
- Center for Exact Sciences and Technology
| | - Daniel S. Correa
- National Laboratory for Nanotechnology in Agribusiness (LNNA)
- Embrapa Instrumentação
- São Carlos
- Brazil
- Center for Exact Sciences and Technology
| |
Collapse
|
7
|
Cerrutti BM, Moraes ML, Pulcinelli SH, Santilli CV. Lignin as immobilization matrix for HIV p17 peptide used in immunosensing. Biosens Bioelectron 2015; 71:420-426. [DOI: 10.1016/j.bios.2015.04.054] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2015] [Revised: 04/14/2015] [Accepted: 04/17/2015] [Indexed: 11/25/2022]
|
8
|
Aoki PH, Alessio P, Volpati D, Paulovich FV, Riul A, Oliveira ON, Constantino CJ. On the distinct molecular architectures of dipping- and spray-LbL films containing lipid vesicles. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2014; 41:363-71. [DOI: 10.1016/j.msec.2014.04.067] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/07/2014] [Revised: 04/02/2014] [Accepted: 04/26/2014] [Indexed: 11/30/2022]
|
9
|
Xiong W, Wu M, Zhou L, Liu S. The highly sensitive electrocatalytic sensing of catechol using a gold/titanium dioxide nanocomposite-modified gold electrode. RSC Adv 2014. [DOI: 10.1039/c4ra04256e] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
|
10
|
Wen T, Zhu W, Xue C, Wu J, Han Q, Wang X, Zhou X, Jiang H. Novel electrochemical sensing platform based on magnetic field-induced self-assembly of Fe3O4@Polyaniline nanoparticles for clinical detection of creatinine. Biosens Bioelectron 2014; 56:180-5. [PMID: 24487254 DOI: 10.1016/j.bios.2014.01.013] [Citation(s) in RCA: 67] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2013] [Revised: 12/21/2013] [Accepted: 01/03/2014] [Indexed: 01/22/2023]
Abstract
A novel electrochemical sensing platform based on magnetic field-induced self-assembly of Fe3O4@Polyaniline nanoparticles (Fe3O4@PANI NPs) has been for the first time fabricated for the sensitive detection of creatinine in biological fluids. The template molecule, creatinine, was self-assembled on the surface of Fe3O4@PANI NPs together with the functional monomer aniline by the formation of N-H hydrogen bonds. After pre-assembled, through the magnetic-induction of the magnetic glassy carbon electrode (MGCE), the ordered structure of molecularly imprinted polymers (MIPs) were established by the electropolymerization and assembled on the surface of MGCE with the help of magnetic fields by a simple one-step approach. The structural controllability of the MIPs film established by magnetic field-induced self-assembly was further studied. The stable and hydrophilic Fe3O4@PANI can not only provide available functionalized sites with which the template molecule creatinine can form hydrogen bond by the abundant amino groups in PANI matrix, but also afford a promoting pathway for electron transfer. The as-prepared molecularly imprinted electrochemical sensor (MIES) shows good stability and reproducibility for the determination of creatinine with the detection limit reached 0.35 nmol L(-1) (S/N=3). In addition, the highly sensitive and selective MIES has been successfully used for the clinical determination of creatinine in human plasma and urine samples. The average recoveries were 90.8-104.9% with RSD lower than 2.7%.
Collapse
Affiliation(s)
- Tingting Wen
- School of Pharmacy, Nanjing Medical University, Nanjing 210029, PR China; The First People's Hospital of Kunshan, Kunshan 215300, PR China
| | - Wanying Zhu
- School of Pharmacy, Nanjing Medical University, Nanjing 210029, PR China
| | - Cheng Xue
- School of Pharmacy, Nanjing Medical University, Nanjing 210029, PR China
| | - Jinhua Wu
- School of Pharmacy, Nanjing Medical University, Nanjing 210029, PR China
| | - Qing Han
- School of Pharmacy, Nanjing Medical University, Nanjing 210029, PR China
| | - Xi Wang
- School of Pharmacy, Nanjing Medical University, Nanjing 210029, PR China
| | - Xuemin Zhou
- School of Pharmacy, Nanjing Medical University, Nanjing 210029, PR China.
| | - Huijun Jiang
- School of Pharmacy, Nanjing Medical University, Nanjing 210029, PR China.
| |
Collapse
|