Rhodamine derived colorimetric and fluorescence mercury(II) chemodosimeter for human breast cancer cell (MCF7) imaging

Detalhes bibliográficos
Autor(a) principal: Kumari, Babli
Data de Publicação: 2015
Outros Autores: Lohar, Sisir, Adhikari, Sangita, Sengupta, Archya, Chattopadhyay, Ansuman, Brandao, Paula, Felix, Vitor, Das, Debasis
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10773/20200
Resumo: Condensation of rhodaminehydrazone with naphthalene-1-carboxaldehyde generates a colourless probe, RDHDNAP that can selectively detect Hg2+ through generation of a pink color along with significant fluorescence enhancement. The binding constant and lowest detection limit for Hg2+ are 2.0 x 10(5) M-1 and 3 x 10(-7) M respectively. Hg2+ imaging in human breast cancer cells (MCF7) under a fluorescence microscope is achieved.
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spelling Rhodamine derived colorimetric and fluorescence mercury(II) chemodosimeter for human breast cancer cell (MCF7) imagingRESONANCE ENERGY-TRANSFERLIVING CELLSHG2+ IONSRATIOMETRIC SENSORCU-IICHEMOSENSORSPROBEEMISSIONBINDINGDESIGNCondensation of rhodaminehydrazone with naphthalene-1-carboxaldehyde generates a colourless probe, RDHDNAP that can selectively detect Hg2+ through generation of a pink color along with significant fluorescence enhancement. The binding constant and lowest detection limit for Hg2+ are 2.0 x 10(5) M-1 and 3 x 10(-7) M respectively. Hg2+ imaging in human breast cancer cells (MCF7) under a fluorescence microscope is achieved.ROYAL SOC CHEMISTRY2017-12-07T19:38:52Z2015-01-01T00:00:00Z2015info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10773/20200eng2046-206910.1039/c4ra14624gKumari, BabliLohar, SisirAdhikari, SangitaSengupta, ArchyaChattopadhyay, AnsumanBrandao, PaulaFelix, VitorDas, Debasisinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-02-22T11:39:32Zoai:ria.ua.pt:10773/20200Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T02:54:53.484749Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Rhodamine derived colorimetric and fluorescence mercury(II) chemodosimeter for human breast cancer cell (MCF7) imaging
title Rhodamine derived colorimetric and fluorescence mercury(II) chemodosimeter for human breast cancer cell (MCF7) imaging
spellingShingle Rhodamine derived colorimetric and fluorescence mercury(II) chemodosimeter for human breast cancer cell (MCF7) imaging
Kumari, Babli
RESONANCE ENERGY-TRANSFER
LIVING CELLS
HG2+ IONS
RATIOMETRIC SENSOR
CU-II
CHEMOSENSORS
PROBE
EMISSION
BINDING
DESIGN
title_short Rhodamine derived colorimetric and fluorescence mercury(II) chemodosimeter for human breast cancer cell (MCF7) imaging
title_full Rhodamine derived colorimetric and fluorescence mercury(II) chemodosimeter for human breast cancer cell (MCF7) imaging
title_fullStr Rhodamine derived colorimetric and fluorescence mercury(II) chemodosimeter for human breast cancer cell (MCF7) imaging
title_full_unstemmed Rhodamine derived colorimetric and fluorescence mercury(II) chemodosimeter for human breast cancer cell (MCF7) imaging
title_sort Rhodamine derived colorimetric and fluorescence mercury(II) chemodosimeter for human breast cancer cell (MCF7) imaging
author Kumari, Babli
author_facet Kumari, Babli
Lohar, Sisir
Adhikari, Sangita
Sengupta, Archya
Chattopadhyay, Ansuman
Brandao, Paula
Felix, Vitor
Das, Debasis
author_role author
author2 Lohar, Sisir
Adhikari, Sangita
Sengupta, Archya
Chattopadhyay, Ansuman
Brandao, Paula
Felix, Vitor
Das, Debasis
author2_role author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Kumari, Babli
Lohar, Sisir
Adhikari, Sangita
Sengupta, Archya
Chattopadhyay, Ansuman
Brandao, Paula
Felix, Vitor
Das, Debasis
dc.subject.por.fl_str_mv RESONANCE ENERGY-TRANSFER
LIVING CELLS
HG2+ IONS
RATIOMETRIC SENSOR
CU-II
CHEMOSENSORS
PROBE
EMISSION
BINDING
DESIGN
topic RESONANCE ENERGY-TRANSFER
LIVING CELLS
HG2+ IONS
RATIOMETRIC SENSOR
CU-II
CHEMOSENSORS
PROBE
EMISSION
BINDING
DESIGN
description Condensation of rhodaminehydrazone with naphthalene-1-carboxaldehyde generates a colourless probe, RDHDNAP that can selectively detect Hg2+ through generation of a pink color along with significant fluorescence enhancement. The binding constant and lowest detection limit for Hg2+ are 2.0 x 10(5) M-1 and 3 x 10(-7) M respectively. Hg2+ imaging in human breast cancer cells (MCF7) under a fluorescence microscope is achieved.
publishDate 2015
dc.date.none.fl_str_mv 2015-01-01T00:00:00Z
2015
2017-12-07T19:38:52Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10773/20200
url http://hdl.handle.net/10773/20200
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 2046-2069
10.1039/c4ra14624g
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv ROYAL SOC CHEMISTRY
publisher.none.fl_str_mv ROYAL SOC CHEMISTRY
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
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