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Published on: November 23, 2012
Development of a Streptococcus pluranimalium-specific PCR assay
Yuko Kitamura1, Yusuke Kusajima2, Mariko Okamoto3
1Gifu Prefectural Chuo Livestock Hygiene Service Center, Gifu, Gifu 501-1112, Japan.
Abstract:
Streptococcus pluranimalium, an emerging zoonotic pathogen associated with infections in various animal species and humans, cannot be reliably identified by phenotypic characterization using the commercial kits routinely used in laboratories. We herein developed the first S. pluranimalium-specific PCR assay useful for the easy and reliable identification of this species.
Insights
A new PCR assay reliably identifies Streptococcus pluranimalium, an emerging zoonotic pathogen. This method improves detection of this bacterium in animals and humans, addressing limitations of current diagnostic kits.
Area of Science:
- Veterinary Microbiology
- Bacteriology
- Zoonotic Disease Research
Background:
- Streptococcus pluranimalium is an emerging zoonotic pathogen.
- Current phenotypic identification methods are unreliable for S. pluranimalium.
- This bacterium causes infections in both animals and humans.
Purpose of the Study:
- To develop a specific and reliable method for identifying Streptococcus pluranimalium.
- To overcome the limitations of phenotypic characterization for this species.
Main Methods:
- Development of a Streptococcus pluranimalium-specific Polymerase Chain Reaction (PCR) assay.
- Validation of the PCR assay for ease and reliability of identification.
Main Results:
- The developed PCR assay specifically identifies S. pluranimalium.
- The assay provides an easy and reliable method for species identification.
Conclusions:
- A novel S. pluranimalium-specific PCR assay has been successfully developed.
- This assay offers a significant improvement for the accurate diagnosis of S. pluranimalium infections in veterinary and medical laboratories.
