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Bullé Rêgo ES, Santos DL, Hernández-Macedo ML, Padilha FF, López JA. Methods for the prevention and control of microbial spoilage and undesirable compounds in wine manufacturing. Process Biochem 2022. [DOI: 10.1016/j.procbio.2022.07.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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Damiano C, Intrieri D, Sonzini P, Rizzato S, Di Natale C, Paolesse R, Gallo E. Nickel (0) Complexes as Promising Chemosensors for Detecting the
“Cork Taint”
in Wine. Eur J Inorg Chem 2022. [DOI: 10.1002/ejic.202101013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Caterina Damiano
- Department of Chemistry University of Milan Via Golgi 19 20133 Milan Italy
| | - Daniela Intrieri
- Department of Chemistry University of Milan Via Golgi 19 20133 Milan Italy
| | - Paolo Sonzini
- Department of Chemistry University of Milan Via Golgi 19 20133 Milan Italy
| | - Silvia Rizzato
- Department of Chemistry University of Milan Via Golgi 19 20133 Milan Italy
| | - Corrado Di Natale
- Department of Electronic Engineering University of Roma Tor Vergata Viale del Politecnico 00133 Rome Italy
| | - Roberto Paolesse
- Department of Chemical Science and Technologies University of Roma Tor Vergata Via della Ricerca Scientifica 1 00133 Rome Italy
| | - Emma Gallo
- Department of Chemistry University of Milan Via Golgi 19 20133 Milan Italy
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Luo Y, Xu Y, Yu X, Yan A, Lan G, Liu F, Wan Y. Analysis of three emulsifiers of diglyceride in milk by ultra performance liquid chromatography – Evaporative light scattering detector. J LIQ CHROMATOGR R T 2021. [DOI: 10.1080/10826076.2021.1968428] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Yun Luo
- College of Chemistry, Nanchang University, Nanchang, Jiangxi, P. R. China
| | - Ying Xu
- College of Chemistry, Nanchang University, Nanchang, Jiangxi, P. R. China
| | - Xuan Yu
- College of Chemistry, Nanchang University, Nanchang, Jiangxi, P. R. China
| | - Aiping Yan
- Jiangxi Province Key Laboratory of Modern Analytical Science, Nanchang University, Nanchang, Jiangxi, P. R. China
- Center of Analysis and Testing, Nanchang University, Nanchang, Jiangxi, P. R. China
| | - Guo Lan
- Jiangxi Province Key Laboratory of Modern Analytical Science, Nanchang University, Nanchang, Jiangxi, P. R. China
- Center of Analysis and Testing, Nanchang University, Nanchang, Jiangxi, P. R. China
| | - Fan Liu
- Jiangxi Province Key Laboratory of Modern Analytical Science, Nanchang University, Nanchang, Jiangxi, P. R. China
- Center of Analysis and Testing, Nanchang University, Nanchang, Jiangxi, P. R. China
| | - Yiqun Wan
- College of Chemistry, Nanchang University, Nanchang, Jiangxi, P. R. China
- Jiangxi Province Key Laboratory of Modern Analytical Science, Nanchang University, Nanchang, Jiangxi, P. R. China
- Center of Analysis and Testing, Nanchang University, Nanchang, Jiangxi, P. R. China
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Mycotoxins in Beverages. BEVERAGES 2020. [DOI: 10.3390/beverages6040069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Mycotoxins are secondary metabolites produced by fungi that contaminate raw materials such as cereals, fruits, dried fruits, coffee, and grapes when they have been produced or maintained in a temperature and/or humidity conditions that favor fungi growth [...]
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Comparative Study of a Cell-Based and Electrochemical Biosensor for the Rapid Detection of 2,4,6-Trichloroanisole in Barrel Water Extracts. BEVERAGES 2018. [DOI: 10.3390/beverages5010001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
(1) Background: Fungal metabolites such as haloanisoles (especially 2,4,6-tribromoanisole/ 2,4,6-TCA) are contaminants of cork and wood barrels, materials that are widely used in the wine industry. Thus, the accurate and timely detection of these substances is very important for this sector of beverage industry. (2) Methods: Potentiometry was used for the Bioelectric Recognition Assay (BERA)-based experimental approach, where changes in the electric properties of the Vero cells modified with anti-TCA antibodies were recorded in response to the presence of 2,4,6-TCA in different concentrations. Furthermore, a second electrochemical biosensor system based on the cyclic voltammetric (CV) measurement of a reaction taking place on a screen printed electrode was developed in parallel to the customized application and configuration of the cell-based system. (3) Results: The BERA cell-based biosensor was able to quantitatively differentiate among the lower 2,4,6-TCA concentrations (control, 0.25 and 1.25 ng/L) from spiked oak barrel water extracts in an entirely distinct and reproducible manner. In contrast, the CV method was not sensitive enough to differentiate between the samples. (4) Conclusions: The present study indicates that the BERA-based biosensor after further development and optimization could be used for the routine, high throughput detection of 2,4,6-TCA in oak barrel water extracts.
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