Lateral flow chromatography strip system for rapid fluorescence determination of phycocyanin in water samples
Phycocyanin (PC) is of great significance to biomedicine and water environmental safety. Hence, it is indispensable to develop facile and rapid method for PC determination. In this investigation, a system containing lateral flow chromatography (LFC) strip (which was deposited with molecularly imprin...
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| Veröffentlicht in: | Journal of hazardous materials 2024-12, Vol.480, p.135927, Article 135927 |
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| creator | Song, Zhihua Zhang, Yimeng Wei, Guo Zhang, Mingxuan Sui, Lei Li, Jinhua Chen, Lingxin |
| description | Phycocyanin (PC) is of great significance to biomedicine and water environmental safety. Hence, it is indispensable to develop facile and rapid method for PC determination. In this investigation, a system containing lateral flow chromatography (LFC) strip (which was deposited with molecularly imprinted polymer (MIP) capped CdTe quantum dots (QDs) based mesoporous structured coated silica nanoparticles, SiO2@QDs@ms-MIP NPs) and miniaturized fluorimeter was first fabricated. In detail, a two-step strategy was utilized for preparation of SiO2@QDs@ms-MIP NPs, which consisted of modification of CdTe QDs onto the silica NPs first, and synthesis of mesoporous imprinting shell by using PC as template molecule and cetyltrimethylammonium bromide (CTAB) as surfactant. After that, novel fluorescence NPs possessing specific recognition and sensitivity toward PC in seawater and lake water were acquired. The resulting fluorescent sensing system exhibited outstanding performances, which included excellent sensitivity (4.5 nmol/L), satisfactory specificity (imprinting factor, 2.31), appropriate linearity range (0.01–5 μmol/L), good recovery (96.0–101.7 %), excellent stability (relative standard deviation, RSD |
| doi_str_mv | 10.1016/j.jhazmat.2024.135927 |
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| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_3108388599</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><els_id>S0304389424025068</els_id><sourcerecordid>3108388599</sourcerecordid><originalsourceid>FETCH-LOGICAL-c243t-c5f3de3ef831cd4a217b3eb3b3288e9fade8a95e78e643fce6f3efc9c4ebaa393</originalsourceid><addsrcrecordid>eNqFkF1LwzAUhoMobk5_gpJLbzqTnnZNr0SGXzDwRq9Dmp64jLapSafMX2_KprdCIBCe9z05DyGXnM0544ubzXyzVt-tGuYpS7M5h7xMiyMy5aKABAAWx2TKgGUJiDKbkLMQNowxXuTZKZlACaxgvJySdqUG9KqhpnFfVK-9i5Xu3at-vaNh8LanYRcGbKlxnsZnW0d06zwGjZ1GWmPMt7ZTg3UddYbGoHZ6pzrb0Xi-xn4aVNs3GM7JiVFNwIvDPSNvD_evy6dk9fL4vLxbJTrNYEh0bqBGQCOA6zpTKS8qwAoqSIXA0qgahSpzLAQuMjAaFybCutQZVkrF5Wbket_be_exxTDI1sb_No3q0G2DBM4ECJGXI5rvUe1dCB6N7L1tld9JzuRoWm7kwbQcTcu96Zi7OozYVi3Wf6lftRG43QMYF_206GXQdlRWW496kLWz_4z4AVWZllM</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>3108388599</pqid></control><display><type>article</type><title>Lateral flow chromatography strip system for rapid fluorescence determination of phycocyanin in water samples</title><source>MEDLINE</source><source>Elsevier ScienceDirect Journals</source><creator>Song, Zhihua ; Zhang, Yimeng ; Wei, Guo ; Zhang, Mingxuan ; Sui, Lei ; Li, Jinhua ; Chen, Lingxin</creator><creatorcontrib>Song, Zhihua ; Zhang, Yimeng ; Wei, Guo ; Zhang, Mingxuan ; Sui, Lei ; Li, Jinhua ; Chen, Lingxin</creatorcontrib><description>Phycocyanin (PC) is of great significance to biomedicine and water environmental safety. Hence, it is indispensable to develop facile and rapid method for PC determination. In this investigation, a system containing lateral flow chromatography (LFC) strip (which was deposited with molecularly imprinted polymer (MIP) capped CdTe quantum dots (QDs) based mesoporous structured coated silica nanoparticles, SiO2@QDs@ms-MIP NPs) and miniaturized fluorimeter was first fabricated. In detail, a two-step strategy was utilized for preparation of SiO2@QDs@ms-MIP NPs, which consisted of modification of CdTe QDs onto the silica NPs first, and synthesis of mesoporous imprinting shell by using PC as template molecule and cetyltrimethylammonium bromide (CTAB) as surfactant. After that, novel fluorescence NPs possessing specific recognition and sensitivity toward PC in seawater and lake water were acquired. The resulting fluorescent sensing system exhibited outstanding performances, which included excellent sensitivity (4.5 nmol/L), satisfactory specificity (imprinting factor, 2.31), appropriate linearity range (0.01–5 μmol/L), good recovery (96.0–101.7 %), excellent stability (relative standard deviation, RSD<1.1 %), wonderful reproducibility (RSD<1.1 %), and excellent anti-interference ability. The results of the fluorescent sensing system were superior to those of the commonly used ultraviolet (UV) method. The proposed strategy showed great potential for fast (<10 min) and convenient fluorescence detection of PC in real samples.
[Display omitted]
•Fluorescent sensing system consisted of CdTe QDs, MIPs, SiO2 NPs, and LFC strip.•SiO2@QDs@ms-MIP NPs based LFC strip was combined with miniaturized fluorimeter.•Fluorescent sensing system exhibited good performances in phycocyanin detection.•Fluorescent sensing system were superior to typical UV for method validation.</description><identifier>ISSN: 0304-3894</identifier><identifier>ISSN: 1873-3336</identifier><identifier>EISSN: 1873-3336</identifier><identifier>DOI: 10.1016/j.jhazmat.2024.135927</identifier><identifier>PMID: 39307019</identifier><language>eng</language><publisher>Netherlands: Elsevier B.V</publisher><subject>Cadmium Compounds - chemistry ; CdTe quantum dots ; Fluorescence ; Fluorescence strategy ; Lakes - analysis ; Lateral flow chromatography strip ; Nanoparticles - chemistry ; Phycocyanin (PC) ; Phycocyanin - analysis ; Phycocyanin - chemistry ; Quantum Dots - chemistry ; Reproducibility of Results ; Seawater - analysis ; Silicon Dioxide - chemistry ; Spectrometry, Fluorescence ; Tellurium - chemistry ; Water Pollutants, Chemical - analysis</subject><ispartof>Journal of hazardous materials, 2024-12, Vol.480, p.135927, Article 135927</ispartof><rights>2024 Elsevier B.V.</rights><rights>Copyright © 2024 Elsevier B.V. All rights reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c243t-c5f3de3ef831cd4a217b3eb3b3288e9fade8a95e78e643fce6f3efc9c4ebaa393</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0304389424025068$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65306</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/39307019$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Song, Zhihua</creatorcontrib><creatorcontrib>Zhang, Yimeng</creatorcontrib><creatorcontrib>Wei, Guo</creatorcontrib><creatorcontrib>Zhang, Mingxuan</creatorcontrib><creatorcontrib>Sui, Lei</creatorcontrib><creatorcontrib>Li, Jinhua</creatorcontrib><creatorcontrib>Chen, Lingxin</creatorcontrib><title>Lateral flow chromatography strip system for rapid fluorescence determination of phycocyanin in water samples</title><title>Journal of hazardous materials</title><addtitle>J Hazard Mater</addtitle><description>Phycocyanin (PC) is of great significance to biomedicine and water environmental safety. Hence, it is indispensable to develop facile and rapid method for PC determination. In this investigation, a system containing lateral flow chromatography (LFC) strip (which was deposited with molecularly imprinted polymer (MIP) capped CdTe quantum dots (QDs) based mesoporous structured coated silica nanoparticles, SiO2@QDs@ms-MIP NPs) and miniaturized fluorimeter was first fabricated. In detail, a two-step strategy was utilized for preparation of SiO2@QDs@ms-MIP NPs, which consisted of modification of CdTe QDs onto the silica NPs first, and synthesis of mesoporous imprinting shell by using PC as template molecule and cetyltrimethylammonium bromide (CTAB) as surfactant. After that, novel fluorescence NPs possessing specific recognition and sensitivity toward PC in seawater and lake water were acquired. The resulting fluorescent sensing system exhibited outstanding performances, which included excellent sensitivity (4.5 nmol/L), satisfactory specificity (imprinting factor, 2.31), appropriate linearity range (0.01–5 μmol/L), good recovery (96.0–101.7 %), excellent stability (relative standard deviation, RSD<1.1 %), wonderful reproducibility (RSD<1.1 %), and excellent anti-interference ability. The results of the fluorescent sensing system were superior to those of the commonly used ultraviolet (UV) method. The proposed strategy showed great potential for fast (<10 min) and convenient fluorescence detection of PC in real samples.
[Display omitted]
•Fluorescent sensing system consisted of CdTe QDs, MIPs, SiO2 NPs, and LFC strip.•SiO2@QDs@ms-MIP NPs based LFC strip was combined with miniaturized fluorimeter.•Fluorescent sensing system exhibited good performances in phycocyanin detection.•Fluorescent sensing system were superior to typical UV for method validation.</description><subject>Cadmium Compounds - chemistry</subject><subject>CdTe quantum dots</subject><subject>Fluorescence</subject><subject>Fluorescence strategy</subject><subject>Lakes - analysis</subject><subject>Lateral flow chromatography strip</subject><subject>Nanoparticles - chemistry</subject><subject>Phycocyanin (PC)</subject><subject>Phycocyanin - analysis</subject><subject>Phycocyanin - chemistry</subject><subject>Quantum Dots - chemistry</subject><subject>Reproducibility of Results</subject><subject>Seawater - analysis</subject><subject>Silicon Dioxide - chemistry</subject><subject>Spectrometry, Fluorescence</subject><subject>Tellurium - chemistry</subject><subject>Water Pollutants, Chemical - analysis</subject><issn>0304-3894</issn><issn>1873-3336</issn><issn>1873-3336</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2024</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkF1LwzAUhoMobk5_gpJLbzqTnnZNr0SGXzDwRq9Dmp64jLapSafMX2_KprdCIBCe9z05DyGXnM0544ubzXyzVt-tGuYpS7M5h7xMiyMy5aKABAAWx2TKgGUJiDKbkLMQNowxXuTZKZlACaxgvJySdqUG9KqhpnFfVK-9i5Xu3at-vaNh8LanYRcGbKlxnsZnW0d06zwGjZ1GWmPMt7ZTg3UddYbGoHZ6pzrb0Xi-xn4aVNs3GM7JiVFNwIvDPSNvD_evy6dk9fL4vLxbJTrNYEh0bqBGQCOA6zpTKS8qwAoqSIXA0qgahSpzLAQuMjAaFybCutQZVkrF5Wbket_be_exxTDI1sb_No3q0G2DBM4ECJGXI5rvUe1dCB6N7L1tld9JzuRoWm7kwbQcTcu96Zi7OozYVi3Wf6lftRG43QMYF_206GXQdlRWW496kLWz_4z4AVWZllM</recordid><startdate>20241205</startdate><enddate>20241205</enddate><creator>Song, Zhihua</creator><creator>Zhang, Yimeng</creator><creator>Wei, Guo</creator><creator>Zhang, Mingxuan</creator><creator>Sui, Lei</creator><creator>Li, Jinhua</creator><creator>Chen, Lingxin</creator><general>Elsevier 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>7X8</scope></search><sort><creationdate>20241205</creationdate><title>Lateral flow chromatography strip system for rapid fluorescence determination of phycocyanin in water samples</title><author>Song, Zhihua ; Zhang, Yimeng ; Wei, Guo ; Zhang, Mingxuan ; Sui, Lei ; Li, Jinhua ; Chen, Lingxin</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c243t-c5f3de3ef831cd4a217b3eb3b3288e9fade8a95e78e643fce6f3efc9c4ebaa393</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2024</creationdate><topic>Cadmium Compounds - chemistry</topic><topic>CdTe quantum dots</topic><topic>Fluorescence</topic><topic>Fluorescence strategy</topic><topic>Lakes - analysis</topic><topic>Lateral flow chromatography strip</topic><topic>Nanoparticles - chemistry</topic><topic>Phycocyanin (PC)</topic><topic>Phycocyanin - analysis</topic><topic>Phycocyanin - chemistry</topic><topic>Quantum Dots - chemistry</topic><topic>Reproducibility of Results</topic><topic>Seawater - analysis</topic><topic>Silicon Dioxide - chemistry</topic><topic>Spectrometry, Fluorescence</topic><topic>Tellurium - chemistry</topic><topic>Water Pollutants, Chemical - analysis</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Song, Zhihua</creatorcontrib><creatorcontrib>Zhang, Yimeng</creatorcontrib><creatorcontrib>Wei, Guo</creatorcontrib><creatorcontrib>Zhang, Mingxuan</creatorcontrib><creatorcontrib>Sui, Lei</creatorcontrib><creatorcontrib>Li, Jinhua</creatorcontrib><creatorcontrib>Chen, Lingxin</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Journal of hazardous materials</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Song, Zhihua</au><au>Zhang, Yimeng</au><au>Wei, Guo</au><au>Zhang, Mingxuan</au><au>Sui, Lei</au><au>Li, Jinhua</au><au>Chen, Lingxin</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Lateral flow chromatography strip system for rapid fluorescence determination of phycocyanin in water samples</atitle><jtitle>Journal of hazardous materials</jtitle><addtitle>J Hazard Mater</addtitle><date>2024-12-05</date><risdate>2024</risdate><volume>480</volume><spage>135927</spage><pages>135927-</pages><artnum>135927</artnum><issn>0304-3894</issn><issn>1873-3336</issn><eissn>1873-3336</eissn><abstract>Phycocyanin (PC) is of great significance to biomedicine and water environmental safety. Hence, it is indispensable to develop facile and rapid method for PC determination. In this investigation, a system containing lateral flow chromatography (LFC) strip (which was deposited with molecularly imprinted polymer (MIP) capped CdTe quantum dots (QDs) based mesoporous structured coated silica nanoparticles, SiO2@QDs@ms-MIP NPs) and miniaturized fluorimeter was first fabricated. In detail, a two-step strategy was utilized for preparation of SiO2@QDs@ms-MIP NPs, which consisted of modification of CdTe QDs onto the silica NPs first, and synthesis of mesoporous imprinting shell by using PC as template molecule and cetyltrimethylammonium bromide (CTAB) as surfactant. After that, novel fluorescence NPs possessing specific recognition and sensitivity toward PC in seawater and lake water were acquired. The resulting fluorescent sensing system exhibited outstanding performances, which included excellent sensitivity (4.5 nmol/L), satisfactory specificity (imprinting factor, 2.31), appropriate linearity range (0.01–5 μmol/L), good recovery (96.0–101.7 %), excellent stability (relative standard deviation, RSD<1.1 %), wonderful reproducibility (RSD<1.1 %), and excellent anti-interference ability. The results of the fluorescent sensing system were superior to those of the commonly used ultraviolet (UV) method. The proposed strategy showed great potential for fast (<10 min) and convenient fluorescence detection of PC in real samples.
[Display omitted]
•Fluorescent sensing system consisted of CdTe QDs, MIPs, SiO2 NPs, and LFC strip.•SiO2@QDs@ms-MIP NPs based LFC strip was combined with miniaturized fluorimeter.•Fluorescent sensing system exhibited good performances in phycocyanin detection.•Fluorescent sensing system were superior to typical UV for method validation.</abstract><cop>Netherlands</cop><pub>Elsevier B.V</pub><pmid>39307019</pmid><doi>10.1016/j.jhazmat.2024.135927</doi></addata></record> |
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| subjects | Cadmium Compounds - chemistry CdTe quantum dots Fluorescence Fluorescence strategy Lakes - analysis Lateral flow chromatography strip Nanoparticles - chemistry Phycocyanin (PC) Phycocyanin - analysis Phycocyanin - chemistry Quantum Dots - chemistry Reproducibility of Results Seawater - analysis Silicon Dioxide - chemistry Spectrometry, Fluorescence Tellurium - chemistry Water Pollutants, Chemical - analysis |
| title | Lateral flow chromatography strip system for rapid fluorescence determination of phycocyanin in water samples |
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