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Natural transmission of feline immunodeficiency virus from infected queen to kitten.


ABSTRACT: BACKGROUND: Feline immunodeficiency virus (FIV) is a naturally occurring lentivirus that infects cats. The primary mode of transmission occurs through bite wounds, and other routes are difficult to observe in nature. FINDINGS: The purpose of this study was to evaluate FIV transmission from queen to kitten in a colony of naturally infected stray cats. With this aim, a queen was monitored over a period of three years. A blood sample was taken to amplify and sequence gag, pol and env regions of the virus from the queen, two kittens and other cats from the colony. CONCLUSION: Phylogenetic analysis showed evidence of queen to kitten transmission.

SUBMITTER: Medeiros Sde O 

PROVIDER: S-EPMC3439265 | biostudies-literature | 2012

REPOSITORIES: biostudies-literature

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Natural transmission of feline immunodeficiency virus from infected queen to kitten.

Medeiros Sheila de Oliveira Sde O   Martins Angelica Nascimento AN   Dias Carlos Gabriel Almeida CG   Tanuri Amilcar A   Brindeiro Rodrigo de Moraes Rde M  

Virology journal 20120525


<h4>Background</h4>Feline immunodeficiency virus (FIV) is a naturally occurring lentivirus that infects cats. The primary mode of transmission occurs through bite wounds, and other routes are difficult to observe in nature.<h4>Findings</h4>The purpose of this study was to evaluate FIV transmission from queen to kitten in a colony of naturally infected stray cats. With this aim, a queen was monitored over a period of three years. A blood sample was taken to amplify and sequence gag, pol and env r  ...[more]

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