Dual-mode biosensing platform for sensitive and portable detection of hydrogen sulfide based on cuprous oxide/gold/copper metal organic framework heterojunction
[Display omitted] Hydrogen sulfide (H2S) can not only be regarded as a critical gas signal transduction substance, but also its excess levels can lead to a range of diseases. Currently, the accurate analysis combined with electrochemical (EC) or photothermal (PT) technology for H2S in a complex biol...
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| Veröffentlicht in: | Journal of colloid and interface science 2023-01, Vol.629 (Pt B), p.796-804 |
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| container_issue | Pt B |
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| container_title | Journal of colloid and interface science |
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| creator | Shang, Hongyuan Ding, Meili Zhang, Xiaofei Zhang, Wen |
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Hydrogen sulfide (H2S) can not only be regarded as a critical gas signal transduction substance, but also its excess levels can lead to a range of diseases. Currently, the accurate analysis combined with electrochemical (EC) or photothermal (PT) technology for H2S in a complex biological system remains a significant challenge. Herein, an endogenous H2S-triggered heterojunction cuprous oxide/gold/copper metal organic framework (Cu2O/Au/HKUST-1) nanoprobe is designed for dual-mode EC- second near-infrared (NIR-II)/PT analysis in tumor cells with high sensitivity and simplicity. Dual-mode EC quantification - PT is achieved through “off–on” mode of EC and PT signals based on electronic transfer and biosynthesis via an in situ sulfuration reaction. Under the optimum conditions, the EC quantification mode for trace H2S exhibits a wide linear range and an excellent limit of detection of 0.1 μM. More importantly, the dual-mode can display the selective detection of trace H2S in living tumor cells because of the specific interaction between copper ion and H2S. These results provide a new EC-PT promising biosensing platform for noninvasive intelligent detection of H2S in living tumor cells. |
| doi_str_mv | 10.1016/j.jcis.2022.09.120 |
| format | Article |
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Hydrogen sulfide (H2S) can not only be regarded as a critical gas signal transduction substance, but also its excess levels can lead to a range of diseases. Currently, the accurate analysis combined with electrochemical (EC) or photothermal (PT) technology for H2S in a complex biological system remains a significant challenge. Herein, an endogenous H2S-triggered heterojunction cuprous oxide/gold/copper metal organic framework (Cu2O/Au/HKUST-1) nanoprobe is designed for dual-mode EC- second near-infrared (NIR-II)/PT analysis in tumor cells with high sensitivity and simplicity. Dual-mode EC quantification - PT is achieved through “off–on” mode of EC and PT signals based on electronic transfer and biosynthesis via an in situ sulfuration reaction. Under the optimum conditions, the EC quantification mode for trace H2S exhibits a wide linear range and an excellent limit of detection of 0.1 μM. More importantly, the dual-mode can display the selective detection of trace H2S in living tumor cells because of the specific interaction between copper ion and H2S. These results provide a new EC-PT promising biosensing platform for noninvasive intelligent detection of H2S in living tumor cells.</description><identifier>ISSN: 0021-9797</identifier><identifier>ISSN: 1095-7103</identifier><identifier>EISSN: 1095-7103</identifier><identifier>DOI: 10.1016/j.jcis.2022.09.120</identifier><identifier>PMID: 36195019</identifier><language>eng</language><publisher>United States: Elsevier Inc</publisher><subject>Biosensing Techniques - methods ; Copper - chemistry ; Cu2O/Au/HKUST-1 nanocubes ; Dual-mode EC-PT nanoprobe ; Gold - chemistry ; H2S-triggered heterojunction ; Hydrogen Sulfide - analysis ; Metal-Organic Frameworks - chemistry ; Quantification ; Sensing platform</subject><ispartof>Journal of colloid and interface science, 2023-01, Vol.629 (Pt B), p.796-804</ispartof><rights>2022 Elsevier Inc.</rights><rights>Copyright © 2022 Elsevier Inc. All rights reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c356t-96d894efc4f4df7b012a04b37226631110529aa278744d4b58839e56c2a94c583</citedby><cites>FETCH-LOGICAL-c356t-96d894efc4f4df7b012a04b37226631110529aa278744d4b58839e56c2a94c583</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S0021979722017039$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65306</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/36195019$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Shang, Hongyuan</creatorcontrib><creatorcontrib>Ding, Meili</creatorcontrib><creatorcontrib>Zhang, Xiaofei</creatorcontrib><creatorcontrib>Zhang, Wen</creatorcontrib><title>Dual-mode biosensing platform for sensitive and portable detection of hydrogen sulfide based on cuprous oxide/gold/copper metal organic framework heterojunction</title><title>Journal of colloid and interface science</title><addtitle>J Colloid Interface Sci</addtitle><description>[Display omitted]
Hydrogen sulfide (H2S) can not only be regarded as a critical gas signal transduction substance, but also its excess levels can lead to a range of diseases. Currently, the accurate analysis combined with electrochemical (EC) or photothermal (PT) technology for H2S in a complex biological system remains a significant challenge. Herein, an endogenous H2S-triggered heterojunction cuprous oxide/gold/copper metal organic framework (Cu2O/Au/HKUST-1) nanoprobe is designed for dual-mode EC- second near-infrared (NIR-II)/PT analysis in tumor cells with high sensitivity and simplicity. Dual-mode EC quantification - PT is achieved through “off–on” mode of EC and PT signals based on electronic transfer and biosynthesis via an in situ sulfuration reaction. Under the optimum conditions, the EC quantification mode for trace H2S exhibits a wide linear range and an excellent limit of detection of 0.1 μM. More importantly, the dual-mode can display the selective detection of trace H2S in living tumor cells because of the specific interaction between copper ion and H2S. These results provide a new EC-PT promising biosensing platform for noninvasive intelligent detection of H2S in living tumor cells.</description><subject>Biosensing Techniques - methods</subject><subject>Copper - chemistry</subject><subject>Cu2O/Au/HKUST-1 nanocubes</subject><subject>Dual-mode EC-PT nanoprobe</subject><subject>Gold - chemistry</subject><subject>H2S-triggered heterojunction</subject><subject>Hydrogen Sulfide - analysis</subject><subject>Metal-Organic Frameworks - chemistry</subject><subject>Quantification</subject><subject>Sensing platform</subject><issn>0021-9797</issn><issn>1095-7103</issn><issn>1095-7103</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp9kc9u3CAQh1HVqNmmfYEeKo692AvYgJF6qdK_UqRc2jPCMN7gYuOCnTZv00cNm017zAWk4TefZvgQekNJTQkV-7Eerc81I4zVRNWUkWdoR4nilaSkeY52hDBaKankOXqZ80gIpZyrF-i8EVRxQtUO_f24mVBN0QHufcwwZz8f8BLMOsQ04XLgh-LqbwGb2eElptX0AbCDFezq44zjgG_uXIoHmHHewuCPMJPB4fJotyXFLeP4p5T3hxjc3sZlgYQnWE3AMR3M7C0ekpngd0w_8U0Bpzhu8wP9FTobTMjw-vG-QD8-f_p--bW6uv7y7fLDVWUbLtZKCdepFgbbDq0bZE8oM6TtG8mYEA2llHCmjGGyk23r2p53XaOAC8uMai3vmgv07sQt4_7aIK968tlCCGaGMr9mklHRyE7IEmWnqE0x5wSDXpKfTLrTlOijGT3qoxl9NKOJ0sVMaXr7yN_6Cdz_ln8qSuD9KQBly1sPSWfrYbbgfCofrV30T_HvAfGwovQ</recordid><startdate>202301</startdate><enddate>202301</enddate><creator>Shang, Hongyuan</creator><creator>Ding, Meili</creator><creator>Zhang, Xiaofei</creator><creator>Zhang, Wen</creator><general>Elsevier Inc</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>202301</creationdate><title>Dual-mode biosensing platform for sensitive and portable detection of hydrogen sulfide based on cuprous oxide/gold/copper metal organic framework heterojunction</title><author>Shang, Hongyuan ; Ding, Meili ; Zhang, Xiaofei ; Zhang, Wen</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c356t-96d894efc4f4df7b012a04b37226631110529aa278744d4b58839e56c2a94c583</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>Biosensing Techniques - methods</topic><topic>Copper - chemistry</topic><topic>Cu2O/Au/HKUST-1 nanocubes</topic><topic>Dual-mode EC-PT nanoprobe</topic><topic>Gold - chemistry</topic><topic>H2S-triggered heterojunction</topic><topic>Hydrogen Sulfide - analysis</topic><topic>Metal-Organic Frameworks - chemistry</topic><topic>Quantification</topic><topic>Sensing platform</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Shang, Hongyuan</creatorcontrib><creatorcontrib>Ding, Meili</creatorcontrib><creatorcontrib>Zhang, Xiaofei</creatorcontrib><creatorcontrib>Zhang, Wen</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 colloid and interface science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Shang, Hongyuan</au><au>Ding, Meili</au><au>Zhang, Xiaofei</au><au>Zhang, Wen</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Dual-mode biosensing platform for sensitive and portable detection of hydrogen sulfide based on cuprous oxide/gold/copper metal organic framework heterojunction</atitle><jtitle>Journal of colloid and interface science</jtitle><addtitle>J Colloid Interface Sci</addtitle><date>2023-01</date><risdate>2023</risdate><volume>629</volume><issue>Pt B</issue><spage>796</spage><epage>804</epage><pages>796-804</pages><issn>0021-9797</issn><issn>1095-7103</issn><eissn>1095-7103</eissn><abstract>[Display omitted]
Hydrogen sulfide (H2S) can not only be regarded as a critical gas signal transduction substance, but also its excess levels can lead to a range of diseases. Currently, the accurate analysis combined with electrochemical (EC) or photothermal (PT) technology for H2S in a complex biological system remains a significant challenge. Herein, an endogenous H2S-triggered heterojunction cuprous oxide/gold/copper metal organic framework (Cu2O/Au/HKUST-1) nanoprobe is designed for dual-mode EC- second near-infrared (NIR-II)/PT analysis in tumor cells with high sensitivity and simplicity. Dual-mode EC quantification - PT is achieved through “off–on” mode of EC and PT signals based on electronic transfer and biosynthesis via an in situ sulfuration reaction. Under the optimum conditions, the EC quantification mode for trace H2S exhibits a wide linear range and an excellent limit of detection of 0.1 μM. More importantly, the dual-mode can display the selective detection of trace H2S in living tumor cells because of the specific interaction between copper ion and H2S. These results provide a new EC-PT promising biosensing platform for noninvasive intelligent detection of H2S in living tumor cells.</abstract><cop>United States</cop><pub>Elsevier Inc</pub><pmid>36195019</pmid><doi>10.1016/j.jcis.2022.09.120</doi><tpages>9</tpages></addata></record> |
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| source | MEDLINE; Elsevier ScienceDirect Journals |
| subjects | Biosensing Techniques - methods Copper - chemistry Cu2O/Au/HKUST-1 nanocubes Dual-mode EC-PT nanoprobe Gold - chemistry H2S-triggered heterojunction Hydrogen Sulfide - analysis Metal-Organic Frameworks - chemistry Quantification Sensing platform |
| title | Dual-mode biosensing platform for sensitive and portable detection of hydrogen sulfide based on cuprous oxide/gold/copper metal organic framework heterojunction |
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