Schmallenberg Virus as Possible Ancestor of Shamonda Virus

Goller, Katja V.; Höper, Dirk W.; Schirrmeier, Horst; Mettenleiter, Thomas C.; Beer, Martin

doi:10.3201/eid1810.120835

Cited by 109 publications

(103 citation statements)

References 9 publications

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“…On the other hand, Saeed et al (2001) described Shamonda virus as a reassortant virus comprising the S and L segments from Sathuperi virus and the M segment from the unclassified Yaba-7 virus. A very recent study by Goller et al (2012) showed that SBV is most likely not a reassortant, rather one of the ancestors of Shamonda virus, which itself is a reassortant with the S and L genomic segments from SBV and M segment from an unclassified virus, thus fully supporting the conclusions of Saeed et al (2001). The authors even suggested the reclassification of Shamonda virus into the species Sathuperi virus and its renaming as Peaton virus or Sango virus.…”

Section: Aetiologysupporting

confidence: 62%

“…The Gn and Gc proteins act as antigenic determinants and are recognised by neutralizing antibodies. The S RNA segment encodes the nucleocapsid protein (N) and non-structural protein (NSs) which plays a role in complement fixation (Elliott and Blakqori 2011;Goller et al 2012;Yanase et al 2012) and also in modulating the innate immune response of host cells Varela et al 2013). Of the three segments, the M RNA segment is the most variable among orthobunyaviruses.…”

Section: Aetiologymentioning

confidence: 99%

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A review on Schmallenberg virus infection: a newly emerging disease of cattle, sheep and goats

Pawaiya¹,

Gupta²

2013

Vet. Med. - Czech

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Schmallenberg virus (SBV) infection is an emerging infectious disease of ruminants first described in Germany in November, 2011. Since then it has spread very rapidly to several European countries. The disease is characterised by fever, reduced milk production and diarrhoea in cattle and abortions, stillbirths and foetal abnormalities in sheep and goats. SBV is an enveloped, negative-sense, segmented, single-stranded RNA virus, classified in the genus Orthobunyavirus of the Bunyaviridae family, and is closely related to Akabane, Ainoa and Shamonda viruses. As of now there is no vaccine available for SBV, which poses a serious threat to naive ruminant population. Owing to its recent discovery, our understanding of Schmallenberg viral disease and its pathology and pathogenesis is limited. This article reviews the data reported so far on this emerging disease with regard to aetiology, epidemiology, pathogenesis, pathology, diagnosis and control and discusses the future scenario and implications of the disease.

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Section: Aetiologysupporting

confidence: 62%

Section: Aetiologymentioning

confidence: 99%

A review on Schmallenberg virus infection: a newly emerging disease of cattle, sheep and goats

Pawaiya¹,

Gupta²

2013

Vet. Med. - Czech

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“…La Metagenómica consiste en la secuenciación de todo el ácido nucleico existente en una muestra determinada, sin necesidad de realizar aislamientos y cultivos. Los métodos de secuenciación masiva se están utilizando, entre otras aplicaciones, para la identificación de nuevos patóge-nos (Chiu, 2013) como el caso reciente del virus de Schmallenberg en ganado ovino (Goller et al, 2012), en el estudio de contaminaciones por agentes infecciosos, como la detección de Circovirus Porcino en una vacuna humana, y para el estudio de interacciones entre distintas poblaciones de microorganismos.…”

Section: Diagnóstico Molecularunclassified

La biotecnología en sanidad animal

García

Casares

Moran

et al. 2014

Arbor

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RESUMEN: El crecimiento de la población mundial en los próxi-mos años, provocará un incremento en la demanda de alimentos. Como consecuencia, el número de animales de producción sufrirá un aumento importante y la Sanidad Animal constituirá un elemento crítico a la hora de tratar y prevenir las enfermedades, garantizando el abastecimiento y la seguridad. La biotecnología contribuye de múltiples formas al desarrollo de la Sanidad Animal. Fundamentalmente, aporta herramientas que ayudan al control y erradicación de las enfermedades. El desarrollo de la ingeniería genética en las últimas décadas ha favorecido el avance de la industria biotecnológica aplicada a la sanidad humana y animal. Existen un gran número de ensayos de diagnóstico basados en desarrollos biotecnológicos, así mismo, cada vez hay más vacunas recombinantes contra enfermedades animales. La prevención y control eficientes de las enfermedades dependerán de mecanismos de detección temprana, que faciliten la toma de decisiones y una respuesta rápida. PALABRAS CLAVE:Vacunación; VLPs; diagnóstico; inmunoensayos; DIVA; ensayos múltiples; ensayos de campo; PCR.ABSTRACT: The growth of the world population in forthcoming years will cause an increase in the demand of food. As a result, the number of working animals is set to rise significantly and Animal Health will become a vital issue when it comes to treating and preventing diseases, and guaranteeing and uninterrupted and safe food supply. Biotechnology contributes to the development of Animal Health in many ways. First and foremost, it provides tools that help control and eradicate diseases. The progress of genetic engineering in recent decades has underpinned the development of the biotechnology industry applied to human and animal health. There are a large number of diagnostic tests based on biotechnological developments, and there is also an increase in the use of recombinant vaccines against animal diseases. An effective prevention and control of diseases will depend on early detection mechanisms that facilitate decisionmaking and enable a rapid response. KEYWORDS:Vaccination; VLPs; diagnostic; immunoassays; DIVA; multiplex assays; field tests; PCR.

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“…1,3 More recent sequencing analysis places the Schmallenberg virus within the species of the Sathuperi virus. 4 The Simbu serogroup contains 25 viral species and is one of the largest serogroups within the Orthobunyavirus genus. [5][6][7][8] Other viruses in the serogroup include the human pathogen Oropouche virus, which is mosquito-transmitted and causes a nonfatal dengue fever-like illness in the Caribbean and in South America, and Akabane virus, which causes epizootic congenital malformations in ruminants (Table 1).…”

Section: Schmallenberg Virus: Virus Isolation and Related Virusesmentioning

confidence: 99%

Schmallenberg virus: continuing a trend?

Noad¹,

Brownlie²

2013

VAAT

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Abstract:Since its first isolation in Germany in 2011 the Schmallenberg strain of the Sathuperi virus has been detected across northern Europe. The virus is associated with neurological disease, abortion, and congenital deformities in ruminants, particularly among sheep and cattle. The rapid dissemination of the pathogen is reminiscent of the transmission of another midge-borne arbovirus, Bluetongue virus, which also spread to Europe on several separate occasions between 1998 and 2007. In this review we detail the characteristic features of the Schmallenberg virus and consider whether the virus highlights a European vulnerability for other midge-transmitted pathogens.

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Schmallenberg Virus as Possible Ancestor of Shamonda Virus

Cited by 109 publications

References 9 publications

A review on Schmallenberg virus infection: a newly emerging disease of cattle, sheep and goats

A review on Schmallenberg virus infection: a newly emerging disease of cattle, sheep and goats

La biotecnología en sanidad animal

Schmallenberg virus: continuing a trend?

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