Fluorescence studies of 2-quinolinones and coumarins including peptide derivatives in solution and in lipid membranes

Bibliographic Details
Main Author: Abreu, Ana S.
Publication Date: 2012
Other Authors: Castanheira, Elisabete M. S., Queiroz, Maria João R. P., Ferreira, Paula M. T.
Language: eng
Source: Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
Download full: http://hdl.handle.net/1822/19953
Summary: Photophysical properties of 2-quinolinones and coumarins, including peptide derivatives, were determined. Fluorescence emission and anisotropy measurements of compounds incorporated in lipid vesicles were performed. Our studies indicate that these compounds may be used as fluorescent probes for peptides and lipid membranes.
id RCAP_55a803186f1997b3c1f0ec6ae30b5ece
oai_identifier_str oai:repositorium.sdum.uminho.pt:1822/19953
network_acronym_str RCAP
network_name_str Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
repository_id_str https://opendoar.ac.uk/repository/7160
spelling Fluorescence studies of 2-quinolinones and coumarins including peptide derivatives in solution and in lipid membranesQuinolinonesCoumarinsFluorescencePepide derivativesLipid membranesPhotophysical properties of 2-quinolinones and coumarins, including peptide derivatives, were determined. Fluorescence emission and anisotropy measurements of compounds incorporated in lipid vesicles were performed. Our studies indicate that these compounds may be used as fluorescent probes for peptides and lipid membranes.Fundação para a Ciência e a Tecnologia (FCT) and FEDER for financial support to the Research Centres, CFUM [PEst-C/FIS/UI0607/2011 (F-COMP-01-0124-FEDER022711)] and CQ/UM [PEst-C/QUI/UI0686/2011 (FCOMP-01-0124-FEDER-022716)] and to the research project PTDC/QUI/81238/2006 (FCOMP01-0124-FEDER-007467). A.S. Abreu also thanks her post-doctoral grant (SFRH/BPD/24548/2005) to FCT, POPH-QREN, FSE.Universidade do MinhoAbreu, Ana S.Castanheira, Elisabete M. S.Queiroz, Maria João R. P.Ferreira, Paula M. T.2012-072012-07-01T00:00:00Zconference objectinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://hdl.handle.net/1822/19953enginfo:eu-repo/semantics/openAccessreponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiainstacron:RCAAP2024-05-11T04:50:34Zoai:repositorium.sdum.uminho.pt:1822/19953Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireinfo@rcaap.ptopendoar:https://opendoar.ac.uk/repository/71602025-05-28T15:00:07.121482Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiafalse
dc.title.none.fl_str_mv Fluorescence studies of 2-quinolinones and coumarins including peptide derivatives in solution and in lipid membranes
title Fluorescence studies of 2-quinolinones and coumarins including peptide derivatives in solution and in lipid membranes
spellingShingle Fluorescence studies of 2-quinolinones and coumarins including peptide derivatives in solution and in lipid membranes
Abreu, Ana S.
Quinolinones
Coumarins
Fluorescence
Pepide derivatives
Lipid membranes
title_short Fluorescence studies of 2-quinolinones and coumarins including peptide derivatives in solution and in lipid membranes
title_full Fluorescence studies of 2-quinolinones and coumarins including peptide derivatives in solution and in lipid membranes
title_fullStr Fluorescence studies of 2-quinolinones and coumarins including peptide derivatives in solution and in lipid membranes
title_full_unstemmed Fluorescence studies of 2-quinolinones and coumarins including peptide derivatives in solution and in lipid membranes
title_sort Fluorescence studies of 2-quinolinones and coumarins including peptide derivatives in solution and in lipid membranes
author Abreu, Ana S.
author_facet Abreu, Ana S.
Castanheira, Elisabete M. S.
Queiroz, Maria João R. P.
Ferreira, Paula M. T.
author_role author
author2 Castanheira, Elisabete M. S.
Queiroz, Maria João R. P.
Ferreira, Paula M. T.
author2_role author
author
author
dc.contributor.none.fl_str_mv Universidade do Minho
dc.contributor.author.fl_str_mv Abreu, Ana S.
Castanheira, Elisabete M. S.
Queiroz, Maria João R. P.
Ferreira, Paula M. T.
dc.subject.por.fl_str_mv Quinolinones
Coumarins
Fluorescence
Pepide derivatives
Lipid membranes
topic Quinolinones
Coumarins
Fluorescence
Pepide derivatives
Lipid membranes
description Photophysical properties of 2-quinolinones and coumarins, including peptide derivatives, were determined. Fluorescence emission and anisotropy measurements of compounds incorporated in lipid vesicles were performed. Our studies indicate that these compounds may be used as fluorescent probes for peptides and lipid membranes.
publishDate 2012
dc.date.none.fl_str_mv 2012-07
2012-07-01T00:00:00Z
dc.type.driver.fl_str_mv conference object
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/1822/19953
url http://hdl.handle.net/1822/19953
dc.language.iso.fl_str_mv eng
language eng
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.source.none.fl_str_mv reponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron:RCAAP
instname_str FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron_str RCAAP
institution RCAAP
reponame_str Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
collection Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
repository.name.fl_str_mv Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
repository.mail.fl_str_mv info@rcaap.pt
_version_ 1833595034792886272

Similar Items