Sporadic re-emergence of enzootic porcine transmissible gastroenteritis in Hungary
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چکیده
منابع مشابه
Sporadic re-emergence of enzootic porcine transmissible gastroenteritis in Hungary.
Transmissible gastroenteritis (TGE) is a coronavirus-induced disease of pigs, characterised by diarrhoea and vomiting. The incidence of the disease had been decreasing since the late 1980s when deletion mutant variants (porcine respiratory coronavirus, PRCoV) of the virus emerged, repressing TGE gradually. Although disease manifestations are infrequent, the virus is still present in pig herds, ...
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Transmissible gastroenteritis virus (TGEV; Coronaviridae family) causes huge economic losses to the swine industry. MicroRNAs (miRNAs) play a regulatory role in viral infection and may be involved in the mammalian immune response. Here, we report a comprehensive analysis of host miRNA expression in TGEV-infected swine testis (ST) cells. Deep sequencing generated 3,704,353 and 2,763,665 reads fr...
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The complete nucleotide sequence of cloned cDNAs containing the E2 glycoprotein-encoding region of the genome of transmissible gastroenteritis virus (TGEV) has been determined. A single large translatable frame of 4.3 kb starting at 8.2 kb from the 3' end of the genome was identified. Its deduced amino acid sequence contains the characteristic features of a coronavirus peplomer protein: the pre...
متن کاملIsolation of porcine immunoglobulins and determination of the immunoglobulin classes of transmissible gastroenteritis viral antibodies.
The porcine immunoglobulins M (IgM), A (IgA), and G (IgG) were isolated and purified and some of the properties of the porcine milk IgA were examined. Monospecific antisera which were prepared against these immunoglobulins in rabbits were then used to absorb a particular class of immunoglobulin from sow serum, colostrum, and milk in an attempt to identify the immunoglobulin classes of neutraliz...
متن کاملIsolation of Porcine Immunoglobulins and Determination of the Immunoglobulin Classes of Transmissible Gastroenteritis Viral Antibodies1
serum, colostrum, and milk in an attempt to identify the immunoglobulin classes of neutralizing antibodies to the porcine enteric virus, transmissible gastroenteritis (TGE). The results of these absorption studies suggest that in colostrum and milk from sows experimentally (orally) or naturally infected with live virulent TGE virus, IgA is the predominant immunoglobulin class of TGE antibodies....
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ژورنال
عنوان ژورنال: Acta Veterinaria Hungarica
سال: 2014
ISSN: 0236-6290,1588-2705
DOI: 10.1556/avet.2013.043