Variation in hydrogen cyanide production between different strains of Pseudomonas aeruginosa
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388955%3A_____%2F11%3A00377563" target="_blank" >RIV/61388955:_____/11:00377563 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1183/09031936.00166510" target="_blank" >http://dx.doi.org/10.1183/09031936.00166510</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1183/09031936.00166510" target="_blank" >10.1183/09031936.00166510</a>
Alternative languages
Result language
angličtina
Original language name
Variation in hydrogen cyanide production between different strains of Pseudomonas aeruginosa
Original language description
There is increasing interest in using the cyanogenic properties of Pseudomonas aeruginosa to develop a nonmicrobiological method for its detection. Prior to this, the variation in cyanide production between different P. aeruginosa strains needs to be investigated. Hydrogen cyanide (HCN) released into the gas phase by 96 genotyped P. aeruginosa samples was measured using selected ion flow tube-mass spectrometry after 24, 48, 72 and 96 h of incubation. The HCN produced by a range of non-P. aeruginosa cultures and incubated blank plates was also measured. All P. aeruginosa strains produced more HCN than the control samples, which generated extremely low levels. Analysis across all time-points demonstrated that nonmucoid samples produced more HCN than themucoid samples (p=0.003), but this relationship varied according to strain. There were clear differences in the headspace HCN concentration for different strains. Multivariate analysis of headspace HCN for the commonest strains (Liverpool
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CF - Physical chemistry and theoretical chemistry
OECD FORD branch
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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
European Respiratory Journal
ISSN
0903-1936
e-ISSN
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Volume of the periodical
38
Issue of the periodical within the volume
2
Country of publishing house
DK - DENMARK
Number of pages
6
Pages from-to
409-414
UT code for WoS article
000293280400025
EID of the result in the Scopus database
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