Article ; Online: Evaluation and optimization of multiple fluorophore analysis of a Pseudomonas aeruginosa biofilm.
Journal of microbiological methods
2012 Volume 90, Issue 3, Page(s) 192–196
Abstract: Conventional laser scanning microscopy for multiple fluorescent stains can be a useful tool if the problems of autofluorescence and cross-talk are eliminated. The technique of spectral imaging was employed to unmix five different fluorophores - ranging ... ...
Abstract | Conventional laser scanning microscopy for multiple fluorescent stains can be a useful tool if the problems of autofluorescence and cross-talk are eliminated. The technique of spectral imaging was employed to unmix five different fluorophores - ranging in emission from 435 to 665 nm - applied to a Pseudomonas aeruginosa biofilm with overlapping spectra and which was not possible using traditional channel mode operation. Using lambda scanning and linear unmixing, the five fluorophores could be distinguished with regions of differentiation apparent. |
---|---|
MeSH term(s) | Benzenesulfonates/chemistry ; Biofilms ; Calibration ; Concanavalin A/chemistry ; Fluorescein-5-isothiocyanate/chemistry ; Fluorescent Dyes/chemistry ; Microscopy, Confocal/methods ; Organic Chemicals/chemistry ; Organometallic Compounds/chemistry ; Pseudomonas aeruginosa/cytology ; Pseudomonas aeruginosa/physiology ; Rhodamines/chemistry ; Staining and Labeling |
Chemical Substances | Benzenesulfonates ; Fluorescent Dyes ; Organic Chemicals ; Organometallic Compounds ; Rhodamines ; SYTO 9 ; Sypro Ruby ; Concanavalin A (11028-71-0) ; tetramethylrhodamine (62669-72-1) ; C.I. Fluorescent Brightening Agent 28 (7S9P0Y4313) ; Fluorescein-5-isothiocyanate (I223NX31W9) |
Language | English |
Publishing date | 2012-05-12 |
Publishing country | Netherlands |
Document type | Journal Article ; Research Support, N.I.H., Extramural ; Research Support, U.S. Gov't, Non-P.H.S. |
ZDB-ID | 604916-3 |
ISSN | 1872-8359 ; 0167-7012 |
ISSN (online) | 1872-8359 |
ISSN | 0167-7012 |
DOI | 10.1016/j.mimet.2012.05.004 |
Database | MEDical Literature Analysis and Retrieval System OnLINE |
Full text online
More links
Kategorien
In stock of ZB MED Cologne/Königswinter
Zs.A 1849: Show issues | Location: Je nach Verfügbarkeit (siehe Angabe bei Bestand) bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular Jg. 1995 - 2021: Lesesall (1.OG) ab Jg. 2022: Lesesaal (EG) |
Order via subito
This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.