Publications by authors named "Laina Knorr"

The primary objective of this study was to determine the prevalence of subclinical hemotropic mycoplasma (HM) infections in 2 distinct feline populations: cats from a local shelter and client-owned cats presented for elective procedures (vaccination, ovariohysterectomy, orchiectomy) at the Western College of Veterinary Medicine - Veterinary Teaching Hospital (WCVM-VTH). The second objective of this study was to evaluate the inter-test agreement of 2 independent conventional polymerase chain reaction (PCR) assays used for the diagnosis of feline HM-infections.Fifty-eight clinically healthy shelter cats and 57 clinically healthy client-owned cats were screened for subclinical HM-infection using a conventional PCR assay to detect the 16S rRNA of Mycoplasma haemofelis and "Candidatus M.

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This study summarizes the diagnostic findings from all anemic cats diagnosed with hemotropic mycoplasma (HM) infections at the Western College of Veterinary Medicine-Veterinary Teaching Hospital between 1996 and 2005. The objectives were to determine the frequency of HM-induced anemia among all cats presented with anemia during this period, the clinical findings and risk factors associated with clinical HM infection, and factors affecting or predicting survival. Medical records were examined from 23 cats with HM-induced anemia from the total of 170 cats diagnosed with anemia during this period.

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Article Synopsis
  • The study evaluates the effectiveness of the IS481 PCR test for detecting Bordetella pertussis compared to traditional culture and direct fluorescent antigen (DFA) testing.
  • The IS481 PCR test demonstrated higher sensitivity, identifying cases that DFA and culture missed, while the newly designed PCR assay confirmed the presence of B. pertussis accurately.
  • B. holmesii was not found in any samples, indicating that concerns over cross-reactivity with the IS481 PCR are minimal in this population.
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