title: Detection of Chlamydiaceae DNA in veterinary specimens using a family-specific PCR.
abstract: OBJECTIVE
  The aim of this work was to develop a rapid molecular test for the detection of the Chlamydiaceae family, irrespective of the species or animal host.
  
  
  RESULTS
  The method described herein is a polymerase chain reaction targeting the 16S rRNA gene of the Chlamydiaceae family, and the results demonstrate that the test reacts with five reference Chlamydiaceae but none of the 19 other bacterial species or five uninfected animal tissues tested. The results also indicate the enhanced sensitivity of this test when compared with conventional culture or serology techniques. This is demonstrated through parallel testing of six real clinical veterinary cases and confirmatory DNA sequence analysis.
  
  
  CONCLUSIONS
  This test can be used by veterinary diagnostic laboratories for rapid detection of Chlamydiaceae in veterinary specimens, with no restriction of chlamydial species or animal host. The test does not differentiate chlamydial species, and if required, speciation must be carried out retrospectively using alternate methods. However, for the purpose of prescribing therapy for chlamydiosis, this test would be an invaluable laboratory tool.
authors.affiliation: Department of Primary Industries and Fisheries, Tropical & Aquatic Animal Health Laboratory, Oonoonba, Queensland, Australia.
authors.forename: K
authors.initials: K
authors.lastname: Condon
authors.forename: J
authors.initials: J
authors.lastname: Oakey
mesh_terms: D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000382:microbiology; D002693:Chlamydiaceae / Q000145:classification* / Q000235:genetics / Q000302:isolation & purification*; D002694:Chlamydiaceae Infections / Q000382:microbiology / Q000662:veterinary*; D004269:DNA, Bacterial / Q000032:analysis*; D016133:Polymerase Chain Reaction / Q000379:methods*; D012336:RNA, Ribosomal, 16S / Q000235:genetics; D012680:Sensitivity and Specificity; D013045:Species Specificity
chemical_list: D004269:DNA, Bacterial; D012336:RNA, Ribosomal, 16S