Serotyping of Chlamydia Psittaci Isolates from Ratites
نویسندگان
چکیده
منابع مشابه
Serotyping of European isolates of Chlamydia psittaci from poultry and other birds.
A panel of five serovar-specific monoclonal antibodies which distinguish the five known avian serovars of Chlamydia psittaci was used to serotype 45 European avian Chlamydia psittaci isolates. Chlamydial antigen was grown in Buffalo green monkey (BGM) cells or in embryonated chicken eggs and was then inoculated into BGM cells. Serotyping was performed in an indirect immunofluorescence test. The...
متن کاملSerotyping of Chlamydia psittaci isolates using serovar-specific monoclonal antibodies with the microimmunofluorescence test.
A panel of 10 serovar-specific monoclonal antibodies that could distinguish 10 distinct serovars of Chlamydia psittaci was prepared. The panel included one monoclonal antibody to each of the 10 serovars. Monoclonal antibodies were selected for their specificity in the indirect microimmunofluorescence test. Each of the monoclonal antibodies had a titer of 1:1,280 or higher to the homologous stra...
متن کاملSerotyping of US isolates of Chlamydophila psittaci from domestic and wild birds.
The identities of chlamydial strains, which can infect a given host, are important to know for disease prognosis, disease control, and epidemiology. The microimmunofluorescence test (MIFT) was used with a panel of 14 serovar-specific monoclonal antibodies (MAbs) to serotype 150 chlamydial isolates from domestic and wild birds. The isolates were obtained from birds submitted to diagnostic labora...
متن کاملSerotyping of Chlamydia. I. Isolates of ovine origin.
Eight chlamydial isolates of ovine origin were tested in a plaque reduction system using homologous and heterologous rooster antisera. The eight isolates could be separated into two separate immunotypes. Type 1 included isolates associated with ovine abortion and one agent recovered from the feces of an apparently normal sheep. Type 2 isolates were associated with polyarthritis and conjunctivit...
متن کاملMolecular characterization of a bacteriophage (Chp2) from Chlamydia psittaci.
Comparisons of the proteome of abortifacient Chlamydia psittaci isolates from sheep by two-dimensional gel electrophoresis identified a novel abundant protein with a molecular mass of 61.4 kDa and an isoelectric point of 6.41. C-terminal sequence analysis of this protein yielded a short peptide sequence that had an identical match to the viral coat protein (VP1) of the avian chlamydiaphage Chp1...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Veterinary Diagnostic Investigation
سال: 1998
ISSN: 1040-6387,1943-4936
DOI: 10.1177/104063879801000214