Parachlamydia acanthamoebae Infection and Abortion in Small Ruminants
2008
Parachlamydia acanthamoebae Infection and Abortion in Small Ruminants
Sample size: 211
publication
Evidence: moderate
Author Information
Author(s): Ruhl Silke, Goy Genevieve, Casson Nicola, Thoma Rudolf, Pospischil Andreas, Greub Gilbert, Borel Nicole
Primary Institution: University of Zurich, Zurich, Switzerland
Hypothesis
What is the prevalence of C. abortus and P. acanthamoebae infections in abortions in small ruminants?
Conclusion
Parachlamydia spp. should be considered a new abortigenic agent in sheep and goats.
Supporting Evidence
- 55 out of 211 specimens were positive for Chlamydiaceae.
- Only 2 specimens were positive for Parachlamydia spp.
- Parachlamydia spp. was detected in both a goat and a sheep placenta.
Takeaway
This study found that a germ called Parachlamydia can make sheep and goats have babies that don't survive, and it can also make people sick.
Methodology
The study analyzed formalin-fixed placenta and fetal organs from small ruminants using histopathologic examination and real-time PCR.
Participant Demographics
144 goats and 86 sheep were included in the study.
Digital Object Identifier (DOI)
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