SERS detection of foodborne pathogens in beverage with Au nanostars
The aim of this study is to develop a simple but rapid method for the determination of foodborne pathogens in complex matrices (beverages) by surface enhanced Raman spectroscopy (SERS) combined with Au nanostar solid-phase substrates. The star-shaped singlet Au nanostructure was formed on the surfac...
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| Veröffentlicht in: | Mikrochimica acta (1966) 2024-01, Vol.191 (1), p.28-28, Article 28 |
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| container_title | Mikrochimica acta (1966) |
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| creator | Zeng, Pei Guan, Qi Zhang, Qianqian Yu, Lili Yan, Xianzai Hong, Yanping Duan, Luying Wang, Chunrong |
| description | The aim of this study is to develop a simple but rapid method for the determination of foodborne pathogens in complex matrices (beverages) by surface enhanced Raman spectroscopy (SERS) combined with Au nanostar solid-phase substrates. The star-shaped singlet Au nanostructure was formed on the surface of a stainless steel sheet by chemical replacement reaction. Rhodamine 6G verified the sensitivity and reproducibility of this substrate, and the relative standard deviations of the SERS intensity at 1312 cm
−1
, 1364 cm
−1
, and 1510 cm
−1
displacements were 3.40%, 5.64%, and 3.48%, respectively. By detecting four pathogens in beverage samples on Au nanostar substrates, the utility of the SERS assay was demonstrated, while the combination of principal component analysis (PCA) and hierarchical cluster analysis (HCA) further enabled the isolation and identification of pathogens. The results of spiked beverages were validated in conventional culture identification and Vitek 2 Compact biochemical identification system experiments. Thus, this research demonstrated that Au nanostar substrates can be effectively utilized for the recognition of pathogenic bacteria and have immense promise to advance the progress of quick detection of foodborne pathogens and food safety.
Graphical abstract |
| doi_str_mv | 10.1007/s00604-023-06105-2 |
| format | Article |
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−1
, 1364 cm
−1
, and 1510 cm
−1
displacements were 3.40%, 5.64%, and 3.48%, respectively. By detecting four pathogens in beverage samples on Au nanostar substrates, the utility of the SERS assay was demonstrated, while the combination of principal component analysis (PCA) and hierarchical cluster analysis (HCA) further enabled the isolation and identification of pathogens. The results of spiked beverages were validated in conventional culture identification and Vitek 2 Compact biochemical identification system experiments. Thus, this research demonstrated that Au nanostar substrates can be effectively utilized for the recognition of pathogenic bacteria and have immense promise to advance the progress of quick detection of foodborne pathogens and food safety.
Graphical abstract</description><identifier>ISSN: 0026-3672</identifier><identifier>EISSN: 1436-5073</identifier><identifier>DOI: 10.1007/s00604-023-06105-2</identifier><identifier>PMID: 38093122</identifier><language>eng</language><publisher>Vienna: Springer Vienna</publisher><subject>Analytical Chemistry ; Beverages ; Characterization and Evaluation of Materials ; Chemistry ; Chemistry and Materials Science ; Cluster analysis ; Gold - chemistry ; Metal Nanoparticles - chemistry ; Metal sheets ; Microengineering ; Nanochemistry ; Nanotechnology ; Original Paper ; Pathogens ; Principal components analysis ; Raman spectroscopy ; Reproducibility of Results ; Rhodamine 6G ; Solid phases ; Spectrum Analysis, Raman - methods ; Stainless steels ; Substrates</subject><ispartof>Mikrochimica acta (1966), 2024-01, Vol.191 (1), p.28-28, Article 28</ispartof><rights>The Author(s), under exclusive licence to Springer-Verlag GmbH Austria, part of Springer Nature 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.</rights><rights>2023. The Author(s), under exclusive licence to Springer-Verlag GmbH Austria, part of Springer Nature.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c375t-1cf4d0115095b3f1aeba7f5690aaa2be0a04fc43b72b7fc460dfd205992c90273</citedby><cites>FETCH-LOGICAL-c375t-1cf4d0115095b3f1aeba7f5690aaa2be0a04fc43b72b7fc460dfd205992c90273</cites><orcidid>0000-0002-6984-037X</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s00604-023-06105-2$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s00604-023-06105-2$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27924,27925,41488,42557,51319</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/38093122$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Zeng, Pei</creatorcontrib><creatorcontrib>Guan, Qi</creatorcontrib><creatorcontrib>Zhang, Qianqian</creatorcontrib><creatorcontrib>Yu, Lili</creatorcontrib><creatorcontrib>Yan, Xianzai</creatorcontrib><creatorcontrib>Hong, Yanping</creatorcontrib><creatorcontrib>Duan, Luying</creatorcontrib><creatorcontrib>Wang, Chunrong</creatorcontrib><title>SERS detection of foodborne pathogens in beverage with Au nanostars</title><title>Mikrochimica acta (1966)</title><addtitle>Microchim Acta</addtitle><addtitle>Mikrochim Acta</addtitle><description>The aim of this study is to develop a simple but rapid method for the determination of foodborne pathogens in complex matrices (beverages) by surface enhanced Raman spectroscopy (SERS) combined with Au nanostar solid-phase substrates. The star-shaped singlet Au nanostructure was formed on the surface of a stainless steel sheet by chemical replacement reaction. Rhodamine 6G verified the sensitivity and reproducibility of this substrate, and the relative standard deviations of the SERS intensity at 1312 cm
−1
, 1364 cm
−1
, and 1510 cm
−1
displacements were 3.40%, 5.64%, and 3.48%, respectively. By detecting four pathogens in beverage samples on Au nanostar substrates, the utility of the SERS assay was demonstrated, while the combination of principal component analysis (PCA) and hierarchical cluster analysis (HCA) further enabled the isolation and identification of pathogens. The results of spiked beverages were validated in conventional culture identification and Vitek 2 Compact biochemical identification system experiments. Thus, this research demonstrated that Au nanostar substrates can be effectively utilized for the recognition of pathogenic bacteria and have immense promise to advance the progress of quick detection of foodborne pathogens and food safety.
Graphical abstract</description><subject>Analytical Chemistry</subject><subject>Beverages</subject><subject>Characterization and Evaluation of Materials</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Cluster analysis</subject><subject>Gold - chemistry</subject><subject>Metal Nanoparticles - chemistry</subject><subject>Metal sheets</subject><subject>Microengineering</subject><subject>Nanochemistry</subject><subject>Nanotechnology</subject><subject>Original Paper</subject><subject>Pathogens</subject><subject>Principal components analysis</subject><subject>Raman spectroscopy</subject><subject>Reproducibility of Results</subject><subject>Rhodamine 6G</subject><subject>Solid phases</subject><subject>Spectrum Analysis, Raman - methods</subject><subject>Stainless steels</subject><subject>Substrates</subject><issn>0026-3672</issn><issn>1436-5073</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2024</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp9kE1LAzEQhoMotlb_gAcJePESnSS7m-6xlPoBBcHqOSS7SbulTWqyq_jvTW1V8OBpBuaZd4YHoXMK1xRA3ESAAjICjBMoKOSEHaA-zXhBchD8EPUBWEF4IVgPncS4BKCiYNkx6vEhlJwy1kfj2eRphmvTmqptvMPeYut9rX1wBm9Uu_Bz4yJuHNbmzQQ1N_i9aRd41GGnnI-tCvEUHVm1iuZsXwfo5XbyPL4n08e7h_FoSiou8pbQymY1UJpDmWtuqTJaCZsXJSilmDagILNVxrVgWqSmgNrWDPKyZFUJTPAButrlboJ_7Uxs5bqJlVmtlDO-i5IlquTZkA8TevkHXfouuPTdlqJZOppvA9mOqoKPMRgrN6FZq_AhKcitYrlTLJNi-aVYsrR0sY_u9NrUPyvfThPAd0BMIzc34ff2P7GfTmuFAg</recordid><startdate>20240101</startdate><enddate>20240101</enddate><creator>Zeng, Pei</creator><creator>Guan, Qi</creator><creator>Zhang, Qianqian</creator><creator>Yu, Lili</creator><creator>Yan, Xianzai</creator><creator>Hong, Yanping</creator><creator>Duan, Luying</creator><creator>Wang, Chunrong</creator><general>Springer Vienna</general><general>Springer Nature B.V</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>K9.</scope><scope>7X8</scope><orcidid>https://orcid.org/0000-0002-6984-037X</orcidid></search><sort><creationdate>20240101</creationdate><title>SERS detection of foodborne pathogens in beverage with Au nanostars</title><author>Zeng, Pei ; Guan, Qi ; Zhang, Qianqian ; Yu, Lili ; Yan, Xianzai ; Hong, Yanping ; Duan, Luying ; Wang, Chunrong</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c375t-1cf4d0115095b3f1aeba7f5690aaa2be0a04fc43b72b7fc460dfd205992c90273</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2024</creationdate><topic>Analytical Chemistry</topic><topic>Beverages</topic><topic>Characterization and Evaluation of Materials</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Cluster analysis</topic><topic>Gold - chemistry</topic><topic>Metal Nanoparticles - chemistry</topic><topic>Metal sheets</topic><topic>Microengineering</topic><topic>Nanochemistry</topic><topic>Nanotechnology</topic><topic>Original Paper</topic><topic>Pathogens</topic><topic>Principal components analysis</topic><topic>Raman spectroscopy</topic><topic>Reproducibility of Results</topic><topic>Rhodamine 6G</topic><topic>Solid phases</topic><topic>Spectrum Analysis, Raman - methods</topic><topic>Stainless steels</topic><topic>Substrates</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zeng, Pei</creatorcontrib><creatorcontrib>Guan, Qi</creatorcontrib><creatorcontrib>Zhang, Qianqian</creatorcontrib><creatorcontrib>Yu, Lili</creatorcontrib><creatorcontrib>Yan, Xianzai</creatorcontrib><creatorcontrib>Hong, Yanping</creatorcontrib><creatorcontrib>Duan, Luying</creatorcontrib><creatorcontrib>Wang, Chunrong</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>MEDLINE - Academic</collection><jtitle>Mikrochimica acta (1966)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zeng, Pei</au><au>Guan, Qi</au><au>Zhang, Qianqian</au><au>Yu, Lili</au><au>Yan, Xianzai</au><au>Hong, Yanping</au><au>Duan, Luying</au><au>Wang, Chunrong</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>SERS detection of foodborne pathogens in beverage with Au nanostars</atitle><jtitle>Mikrochimica acta (1966)</jtitle><stitle>Microchim Acta</stitle><addtitle>Mikrochim Acta</addtitle><date>2024-01-01</date><risdate>2024</risdate><volume>191</volume><issue>1</issue><spage>28</spage><epage>28</epage><pages>28-28</pages><artnum>28</artnum><issn>0026-3672</issn><eissn>1436-5073</eissn><abstract>The aim of this study is to develop a simple but rapid method for the determination of foodborne pathogens in complex matrices (beverages) by surface enhanced Raman spectroscopy (SERS) combined with Au nanostar solid-phase substrates. The star-shaped singlet Au nanostructure was formed on the surface of a stainless steel sheet by chemical replacement reaction. Rhodamine 6G verified the sensitivity and reproducibility of this substrate, and the relative standard deviations of the SERS intensity at 1312 cm
−1
, 1364 cm
−1
, and 1510 cm
−1
displacements were 3.40%, 5.64%, and 3.48%, respectively. By detecting four pathogens in beverage samples on Au nanostar substrates, the utility of the SERS assay was demonstrated, while the combination of principal component analysis (PCA) and hierarchical cluster analysis (HCA) further enabled the isolation and identification of pathogens. The results of spiked beverages were validated in conventional culture identification and Vitek 2 Compact biochemical identification system experiments. Thus, this research demonstrated that Au nanostar substrates can be effectively utilized for the recognition of pathogenic bacteria and have immense promise to advance the progress of quick detection of foodborne pathogens and food safety.
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| subjects | Analytical Chemistry Beverages Characterization and Evaluation of Materials Chemistry Chemistry and Materials Science Cluster analysis Gold - chemistry Metal Nanoparticles - chemistry Metal sheets Microengineering Nanochemistry Nanotechnology Original Paper Pathogens Principal components analysis Raman spectroscopy Reproducibility of Results Rhodamine 6G Solid phases Spectrum Analysis, Raman - methods Stainless steels Substrates |
| title | SERS detection of foodborne pathogens in beverage with Au nanostars |
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