Linked Life Data

409788

Source:http://linkedlifedata.com/resource/pubmed/id/409788

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
4
pubmed:dateCreated
1977-11-30
pubmed:abstractText
Direct evidence is presented for the production of an exotoxin by Pseudomonas aeruginosa multiplying at the burned site in an infected mouse. Pseudomonas toxin was assayed by measurement of its ability to catalyze the transfer of radioactivity from [14C]adenine-labeled nicotinamide adenine dinucleotide to elongation factor 2 (adenosine diphosphate ribosylation activity). This enzyme activity was found in saline extracts of burned infected skin but was not present in similar extracts of burned uninfected skin. It was detected in the serum of infected animals by 26 hr after infection. The level of active elongation factor 2 in the livers of infected mice was reduced significantly after infection. These data suggest that pseudomonas exotoxin, produced by bacteria multiplying at the burn site, enters the circulation and is disseminated to different organs where it acts by depletion of elongation factor 2 and thus causes a reduction in protein synthesis.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
AIM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Oct
pubmed:issn
0022-1899
pubmed:author
pubmed:issnType
Print
pubmed:volume
136
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
555-61
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1977
pubmed:articleTitle
Experimental studies on the pathogenesis of infections due to Pseudomonas aeruginosa: direct evidence for toxin production during Pseudomonas infection of burned skin tissues.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S.