Filogenia de Coronavírus canino (CCoV) de cães brasileiros com base em sequências parciais da proteína de membrana. Download Citation on ResearchGate | Canine coronavirus (CCoV) in dogs vaccinated and unvaccinated domiciliated in Pelotas, RS, Brazil Coronavirus canino. Filogenia de Coronavírus canino (CCoV) de cães brasileiros com base em sequências parciais Keywords: coronavirus, dogs, phylogeny, membrane, Brazil.

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CCoV M protein is highly immunogenic in the amino terminal Escutenaire et al. By using this site, you agree to the Terms of Use and Privacy Policy.

[Identification of canine coronavirus (CVC) in Spain]. [Spanish]

Recently, coronvirus second type of canine coronavirus Group II has been shown to cause respiratory disease in dogs. Diagnosis is through detection of virus particles in the feces.

CCoV is a member of the genus Alphacoronaviru s, family Coronaviridae, Order Nidovirales, with a single-stranded, positive-sense linear non-segmented RNA with 27kb and a helical nucleocapsid formed by the nucleocapsid N protein Masters, Intestinal disease may be related to virus-induced apoptosis programmed cell death of cells of the epithelial mucosa of the small intestine.

Although Types I and II co-infection were not detected in the present study, this must be interpreted with caution as such information could only be confirmed or discarded by the use of type-specific conventional or real-time PCRs Pratelli et al. No mixed CCoV Types I and II and no geographic or chronological clustering in found amongst the 22 studied strains, what might mean that the CCoV detected lineages are continually perpetuated in Brazilian dogs.


Canine coronavirus – Wikipedia

As a conclusion, this study demonstrates that both Types I and II CCoV occur in Brazil, and a supposed Brazilian sub-lineage in Type II will be investigated in further detail by sequencing of other parts of the genome. There is a vaccine available ATCvet code: QI07AD11 WHOand it is usually given to puppies, who are more susceptible to canine coronavirus, and to dogs that have a high risk of exposure, such as show dogs.

All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License. In other projects Wikimedia Commons. Recebido em 4 de fevereiro de Aceito em 1 de agosto de Treatment usually only requires medication for diarrhea, but more severely affected dogs may require intravenous fluids for dehydration.

How can we approach emerging diseases? Two genotypes of canine coronavirus simultaneously detected in the fecal samples of dogs with diarrhea.

ES2058283T3 – Vacuna contra coronavirus canino. – Google Patents

The virus is destroyed by most available disinfectants. Canine coronavirus is a virus of the family Coronaviridae that causes a highly contagious intestinal disease worldwide in dogs. The virus invades and replicates in the villi of the small intestine. Recent Advances in Canine Infectious Diseases.

[Identification of canine coronavirus (CVC) in Spain]. [Spanish] [1993]

Retrieved from ” https: Dog diseases Alphacoronaviruses Animal virology. Proceedings of the North American Veterinary Conference. This causes a much more severe disease than either virus can separately.


The molecular biology of coronaviruses.

Coronavirus infection of the intestinal villi makes the cells more susceptible to parvovirus infection. Views Read Edit View history. Recently, a pantropic variant of CCoV was described which replicates in the lungs, kidneys, liver, spleen and lymph nodes leading to epidemics and high mortality in puppies Buonavoglia et al.

Identification of canine coronavirus strains from feces by S gene nested PCR and molecular characterization of a new Australian isolate. Canine coronavirus antigen in canine lung tissue. Canine coronavirus Canine coronavirus antigen in canine lung tissue Virus classification Group: The incubation period is one to three days.

From Wikipedia, the free encyclopedia. Ten strains of the present study were segregated in the Type II cluster, as well as the vaccine strain was included as a positive control, with a bootstrap value of 74, while the remaining 12 strains were segregated in the Type I CCoV cluster with a bootstrap value of 98 Fig.

Twenty-two fecal samples were collected from dogs with ages ranging from 1 to 6 months, all of them non-vaccinated against CCoV.