Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/16777
Registo completo
Campo DC | Valor | Idioma |
---|---|---|
dc.contributor.author | Azevedo, N. F. | - |
dc.contributor.author | Jardim, T. | - |
dc.contributor.author | Almeida, Carina | - |
dc.contributor.author | Cerqueira, L. | - |
dc.contributor.author | Almeida, A. J. | - |
dc.contributor.author | Rodrigues, Fernando José dos Santos | - |
dc.contributor.author | Keevil, C. W. | - |
dc.contributor.author | Vieira, M. J. | - |
dc.date.accessioned | 2012-02-03T11:11:40Z | - |
dc.date.available | 2012-02-03T11:11:40Z | - |
dc.date.issued | 2011 | - |
dc.identifier.issn | 0003-6072 | por |
dc.identifier.issn | 1572-9699 | por |
dc.identifier.uri | https://hdl.handle.net/1822/16777 | - |
dc.description.abstract | Staphylococcus epidermidis is considered to be one of the most common causes of nosocomial bloodstream infections, particularly in immune-compromised individuals. Here, we report the development and application of a novel peptide nucleic acid probe for the specific detection of S. epidermidis by fluorescence in situ hybridization. The theoretical estimates of probe matching specificity and sensitivity were 89 and 87%, respectively. More importantly, the probe was shown not to hybridize with closely related species such as Staphylococcus aureus. The method was subsequently successfully adapted for the detection of S. epidermidis in mixed-species blood cultures both by microscopy and flow cytometry. | por |
dc.description.sponsorship | This work was supported by the Portuguese Institute Fundacao para a Ciencia e Tecnologia (PhD Fellowship SFRH/BD/29297/2006 and Post-Doc Fellowship SFRH/BPD/42208/2007). | por |
dc.language.iso | eng | por |
dc.publisher | Springer | por |
dc.rights | openAccess | por |
dc.subject | Staphylococcus epidermidis | por |
dc.subject | Bloodstream infection | por |
dc.subject | Flow cytometry | por |
dc.subject | FISH | por |
dc.subject | Nanodiagnostics | por |
dc.subject | Permeabilization | por |
dc.title | Application of flow cytometry for the identification of Staphylococcus epidermidis by peptide nucleic acid fluorescence in situ hybridization (PNA FISH) in blood samples | por |
dc.type | article | por |
dc.peerreviewed | yes | por |
dc.relation.publisherversion | http://www.springerlink.com/ | por |
sdum.publicationstatus | published | por |
oaire.citationStartPage | 463 | por |
oaire.citationEndPage | 470 | por |
oaire.citationIssue | 3 | por |
oaire.citationTitle | Antonie van Leeuwenhoek, International Journal of General and Molecular Microbiology | por |
oaire.citationVolume | 100 | por |
dc.identifier.doi | 10.1007/s10482-011-9595-9 | por |
dc.identifier.pmid | 21638111 | por |
dc.subject.wos | Science & Technology | por |
sdum.journal | Antonie van Leeuwenhoek | por |
Aparece nas coleções: | CEB - Publicações em Revistas/Séries Internacionais / Publications in International Journals/Series ICVS - Artigos em revistas internacionais / Papers in international journals |