Immunization against Small Ruminant Lentiviruses

Multisystemic disease caused by Small Ruminant Lentiviruses (SRLV) in sheep and goats leads to production losses, to the detriment of animal health and welfare. This, together with the lack of treatments, has triggered interest in exploring different strategies of immunization to control the widely...

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Main Authors: Beatriz Amorena, Damián de Andrés, Ramsés Reina
Format: Article
Language:English
Published: MDPI AG 2013-08-01
Series:Viruses
Subjects:
Online Access:http://www.mdpi.com/1999-4915/5/8/1948
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author Beatriz Amorena
Damián de Andrés
Ramsés Reina
author_facet Beatriz Amorena
Damián de Andrés
Ramsés Reina
author_sort Beatriz Amorena
collection DOAJ
description Multisystemic disease caused by Small Ruminant Lentiviruses (SRLV) in sheep and goats leads to production losses, to the detriment of animal health and welfare. This, together with the lack of treatments, has triggered interest in exploring different strategies of immunization to control the widely spread SRLV infection and, also, to provide a useful model for HIV vaccines. These strategies involve inactivated whole virus, subunit vaccines, DNA encoding viral proteins in the presence or absence of plasmids encoding immunological adjuvants and naturally or artificially attenuated viruses. In this review, we revisit, comprehensively, the immunization strategies against SRLV and analyze this double edged tool individually, as it may contribute to either controlling or enhancing virus replication and/or disease.
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spelling doaj.art-6fca7bf43c944eda91d5d2931ae291252022-12-22T00:42:30ZengMDPI AGViruses1999-49152013-08-01581948196310.3390/v5081948Immunization against Small Ruminant LentivirusesBeatriz AmorenaDamián de AndrésRamsés ReinaMultisystemic disease caused by Small Ruminant Lentiviruses (SRLV) in sheep and goats leads to production losses, to the detriment of animal health and welfare. This, together with the lack of treatments, has triggered interest in exploring different strategies of immunization to control the widely spread SRLV infection and, also, to provide a useful model for HIV vaccines. These strategies involve inactivated whole virus, subunit vaccines, DNA encoding viral proteins in the presence or absence of plasmids encoding immunological adjuvants and naturally or artificially attenuated viruses. In this review, we revisit, comprehensively, the immunization strategies against SRLV and analyze this double edged tool individually, as it may contribute to either controlling or enhancing virus replication and/or disease.http://www.mdpi.com/1999-4915/5/8/1948small ruminant lentivirusMaedi-Visnaimmunization
spellingShingle Beatriz Amorena
Damián de Andrés
Ramsés Reina
Immunization against Small Ruminant Lentiviruses
Viruses
small ruminant lentivirus
Maedi-Visna
immunization
title Immunization against Small Ruminant Lentiviruses
title_full Immunization against Small Ruminant Lentiviruses
title_fullStr Immunization against Small Ruminant Lentiviruses
title_full_unstemmed Immunization against Small Ruminant Lentiviruses
title_short Immunization against Small Ruminant Lentiviruses
title_sort immunization against small ruminant lentiviruses
topic small ruminant lentivirus
Maedi-Visna
immunization
url http://www.mdpi.com/1999-4915/5/8/1948
work_keys_str_mv AT beatrizamorena immunizationagainstsmallruminantlentiviruses
AT damiandeandres immunizationagainstsmallruminantlentiviruses
AT ramsesreina immunizationagainstsmallruminantlentiviruses