Linked Life Data

11179645

Source:http://linkedlifedata.com/resource/pubmed/id/11179645

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
2001-2-22
pubmed:abstractText
Chlamydophila abortus is of major economic importance worldwide as one of the principal causes of abortion in sheep. Serological diagnosis of infection by the complement fixation test (CFT) is complicated by false positive reactions resulting from cross-reactive antibodies to Chlamydophila pecorum. To improve diagnosis an indirect enzyme-linked immunosorbent assay (iELISA) based on a recombinant protein fragment of the C. abortus polymorphic outer membrane protein POMP91B (rOMP91B iELISA) was assessed using a panel of 281 sera from experimentally and naturally infected sheep. The iELISA performed well, being more sensitive (84.2%) and specific (98.5%) than the CFT. Furthermore, the iELISA was better at differentiating C. abortus- from C. pecorum-infected animals. The new rOMP91B iELISA test will prove a valuable tool for the routine serodiagnosis of C. abortus infection.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Feb
pubmed:issn
0378-1097
pubmed:author
pubmed:issnType
Print
pubmed:day
20
pubmed:volume
195
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
157-61
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
2001
pubmed:articleTitle
Diagnosis of ovine enzootic abortion using an indirect ELISA (rOMP91B iELISA) based on a recombinant protein fragment of the polymorphic outer membrane protein POMP91B of Chlamydophila abortus.
pubmed:affiliation
Moredun Research Institute, International Research Centre, Pentlands Science Park, Penicuik, Midlothian, UK. longd@mri.sari.ac.uk
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't, Evaluation Studies