Recombinant small ruminant lentivirus subtype B1 in goats and sheep of imported breeds in Mexico.
Vet J
; 190(1): 169-72, 2011 Oct.
Article
en En
| MEDLINE
| ID: mdl-20932787
ABSTRACT
Nucleotide sequences of small ruminant lentiviruses (SRLVs) were determined in sheep and goats, including progeny of imported animals, on a farm in Mexico. On the basis of gag-pol, pol, env and LTR sequences, SRLVs were assigned to the B1 subgroup, which comprises caprine arthritis-encephalitis virus (CAEV)-like prototype sequences mainly from goats. In comparison with CAEV-like env sequences of American and French origin, two putative recombination events were identified within the V3-V4 and V4-V5 regions of the env gene of a full length SRLV sequence (FESC-752) derived from a goat on the farm.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Recombinación Genética
/
Enfermedades de las Ovejas
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Enfermedades de las Cabras
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Infecciones por Lentivirus
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Virus de la Artritis-Encefalitis Caprina
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Genes Virales
Límite:
Animals
País/Región como asunto:
Mexico
Idioma:
En
Revista:
Vet J
Asunto de la revista:
MEDICINA VETERINARIA
Año:
2011
Tipo del documento:
Article
País de afiliación:
España