نتایج جستجو برای: chlamydia psittaci
تعداد نتایج: 13350 فیلتر نتایج به سال:
Chlamydia pneumoniae and trachomatis are significant human pathogens that affect people of all ages worldwide. psittaci is a cause zoonosis, birds the reservoirs. All diseases for which there no effective vaccine. C. responsible respiratory tract infections but majority recent research has focused on persistent associated with chronic been considered childhood infection potential adult conseque...
To identify threats to the survival of koalas (Phascolarctos cinereus) in coastal New South Wales, Australia, we compared 3,781 admission records of koalas, admitted between 1 January 1975 and 31 December 2004 to a koala rehabilitation facility on the midnorthern coast of New South Wales, against local wild population demographics, with the use of multinomial logistic regression and chi-square ...
Five commercially available immunoassays were evaluated for the detection of Chlamydia psittaci in cloacal and conjunctival swabs from industrially raised turkeys: IMAGEN (DAKO Diagnostics, Ely, Cambridgeshire, United Kingdom), Chlamydia CEL-VET IF (Cellabs, Brookvale, Australia), IDEIA (DAKO Diagnostics), CELISA (Cellabs), and CLEARVIEW (Unipath, Bedford, United Kingdom). Results were compared...
Organ cultures of 10 Fallopian tubes were inoculated with a genital strain of Chlamydia trachomatis and seven were infected. Infection was enhanced by centrifuging the organisms on to the tissues, larger numbers of organisms being reisolated from the tissues after this procedure. There was evidence of chlamydial multiplication because the number of organisms which were recovered from the tissue...
The process of chlamydial cell division has not been thoroughly investigated. The lack of detectable peptidoglycan and the absence of an FtsZ homolog within chlamydiae suggest an unusual mechanism for the division process. Our laboratory has identified an antigen (SEP antigen) localized to a ring-like structure at the apparent septum within dividing chlamydial reticulate bodies (RB). Antisera d...
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...
Chlamydia species are the causative agents of trachoma, various forms of pneumonia, and the most common sexually transmitted diseases. Although the infection cycle has been extensively characterized in epithelial cells, where the Chlamydia entry-vacuoles avoid fusion with host-cell lysosomes, the cellular immune response has received less attention. Moreover, despite the abundant presence of de...
Members of the Chlamydiales order are obligate intracellular pathogens causing acute and chronic infectious diseases. Chlamydiaceae are established agents of community- and zoonotically acquired respiratory tract infections, and emerging pathogens among the Chlamydia-related bacteria have been implicated in airway infections. The role of both in airway infections in Africa is underexplored. We ...
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