Respiratory symptoms got you breathless? Try our equine respiratory PCR panel -- we test for 7 respiratory bacteria and viruses from 1 swab.

Neurological symptoms got you down? Try our equine neurological PCR panel -- we test for 5 neurological diseases from 1 CSF or tissue sample.

Diarrhea got you on the run? Try our equine GI / diarrhea PCR panel -- we test for 4 GI diseases from 1 fecal or swab sample.

Oh baby! Our equine breeding PCR panel tests for 5 diseases affecting breeding success from 1 swab or semen sample.

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For our international clients: Our DRY CARDS let you mail blood samples to Zoologix easily and cheaply from anywhere. Samples are small, light and stable at room temperature for several weeks.

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Zoologix performs equine PCR tests for...

African horse sickness

Anaplasma phagocytophilum

Aspergillus

Babesia

Borrelia burgdorferi

Burkholderia mallei and pseudomallei

Clostridium difficile

Clostridium species

Contagious equine metritis (CEM)

Coronaviruses

Dourine

Eastern equine encephalitis (EEE)

E. coli O157:H7

E. coli panel

Equine adenoviruses

Equine arteritis virus (EAV)

Equine herpesvirus
type 1

Equine herpesvirus
type 2

Equine herpesvirus
type 3

Equine herpesvirus
type 4

Equine herpesvirus
type 5

Equine infectious anemia (EIA)

Equine piroplasmosis

Equine protozoal myeloencephalitis (EPM)

Giardia

Glanders

Helicobacter

Histoplasma

Horsepox virus

Influenza

Japanese encephalitis

Lawsonia intracellularis

Leptospirosis

Lyme disease

Melioidosis

Neospora caninum

Neospora hughesi

Piroplasmosis

Potomac horse fever

Rabies

Rhodococcus equi

Rotavirus

Sarcocystis neurona

St. Louis encephalitis

Strangles (Strep equi)

Streptococcus pneumoniae

Strongyles

Surra

Tapeworms

Taylorella equigenitalis

Theileria equi

Toxoplasma gondii

Treponema pallidum

Trichomonas/
Tritrichomonas

Trypanosoma equiperdum

Trypanosoma evansi

Venezuelan equine encephalitis (VEE)

Vesicular stomatitis

West Nile virus (WNV)

Western Equine Encephalitis (WEE)

Yersinia enterocolitica

Yersinia pseudotuberculosis

Genetic tests for...

Hyperkalemic periodic paralysis


Contagious equine metritis PCR test

equine assay data sheet

Contagious equine metritis (CEM)
Etiologic agent: Taylorella equigenitalis bacterium

Test code:
B0017 - Ultrasensitive qualitative detection of Taylorella equigenitalis by real time polymerase chain reaction.

B0017 is included in P0024 - equine breeding panel

 

Contagious equine metritis (CEM), caused by Taylorella equigenitalis, a Gram-negative eubacterium, is a sexually transmitted disease of horses. CEM is characterized by discharge of large amounts of mucopurulent fluid from the vagina and can result in infertility or early abortion. Nevertheless, only 30-40% of mares infected by this bacterium have clinical signs. Some mares may become long-term asymptomatic carriers and these, together with infected stallions, may spread infection during mating.

Diagnosis of CEM is often attempted by bacterial isolation from the cervix of the uterus, the clitoral sinus, and the clitoral fossa of mares, and the urethral orifice, the urethral fossa and the penile sheath of stallions. This approach, however, is often not sensitive enough to detect the infection because T. equigenitalis is microaerophilic, drug sensitive and slow growing. Visible colony formation usually takes 4 to 6 days and is often obscured by the presence of other fast-growing bacteria in the sample. Molecular detection of this bacterium is often preferred for its higher sensitivity, specificity and rapid turnaround time. Molecular detection is especially useful in identifying asymptomatic carriers (Parlevliet, 1977).

Utilities:

  • Help confirm the disease causing agent
  • Shorten the time required to confirm a clinical diagnosis of T. equigenitalis infection.
  • Help ensure that horse populations are free of T. equigenitalis
  • Early prevention of spread of this bacterium
  • Minimize personnel exposure to this bacterium
  • Safety monitoring of biological products that derive from horses

References:
Parlevliet, J.M. (1997) Epidemiologic aspects of Taylorella equigenitalis. Theriogenology 47, pp. 1169–1177.

Specimen requirements: 0.2 ml semen, amniotic fluid, CSF, vaginal swab, urethral swab, prepuce swab or culture.

For specimen types other than those listed here, please call to confirm specimen acceptability and shipping instructions.

For all specimen types, if there will be a delay in shipping, or during very warm weather, refrigerate specimens until shipped and ship with a cold pack unless more stringent shipping requirements are specified. Frozen specimens should be shipped so as to remain frozen in transit. See shipping instructions for more information.

Turnaround time: 2 business days

Methodology: Qualitative real time PCR

Normal range: Nondetected

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