About: Prevalence of enteric pathogens in diarrheic and non-diarrheic samples from pig farms with neonatal diarrhea in the North East of Spain

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About: Prevalence of enteric pathogens in diarrheic and non-diarrheic samples from pig farms with neonatal diarrhea in the North East of Spain Goto Sponge NotDistinct Permalink

An Entity of Type : schema:ScholarlyArticle, within Data Space : wasabi.inria.fr associated with source document(s)

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type	Academic Article research paper schema:ScholarlyArticle
isDefinedBy	Covid-on-the-Web dataset
has title	Prevalence of enteric pathogens in diarrheic and non-diarrheic samples from pig farms with neonatal diarrhea in the North East of Spain
Creator	Darwich, Laila Martín, Marga Mateu, Enric Tello, Montse Vidal, Anna Martín-Valls, Gerard
Source	Elsevier; Medline; PMC
abstract	Diarrhea is one of the major causes of neonatal mortality in pigs. In the present study, 31 pig farms with outbreaks of neonatal diarrhea were investigated in Catalonia (NE Spain) from February 2017 until June 2018. Two hundred and fifteen diarrheic samples from 1 to 7 days old piglets were tested for a panel of enteric pathogens. In 19 of the studied farms additional fecal samples from apparently healthy pen-mates were collected and tested for the same panel of infectious agents. Samples were bacteriologically cultured and tested by PCR for E. coli virulence factors genes, C. perfringens types A and C toxins (Cpα, Cpβ, Cpβ2) and C. difficile toxins (TcdA, TcdB). Moreover, Rotavirus A (RVA), Rotavirus B (RVB), Rotavirus C (RVC), porcine epidemic diarrhea virus (PEDV) and transmissible gastroenteritis virus (TGEV) were also determined by RT-qPCR. More than one pathogen could be detected in all of the outbreaks. Nevertheless, RVA was the only agent that could be statistically correlated with the outcome of diarrhea. For the other viruses and bacteria analyzed significant differences between the diseased pigs and the controls were not found. In spite of this, the individual analysis of each of the studied farms indicated that other agents such as RVB, RVC, toxigenic C. difficile or pathogenic E. coli could play a relevant role in the outbreak of diarrhea. In conclusion, the large diversity of agent combinations and disease situations detected in neonatal diarrhea outbreaks of this study stand for a more personalized diagnosis and management advice at a farm level.
has issue date	2019-09-09(xsd:dateTime)
bibo:doi	10.1016/j.vetmic.2019.108419
bibo:pmid	31585655
has license	no-cc
sha1sum (hex)	fadf996ec85f71607f9d3a066fd7698143df0a0c
schema:url	https://doi.org/10.1016/j.vetmic.2019.108419
resource representing a document's title	Prevalence of enteric pathogens in diarrheic and non-diarrheic samples from pig farms with neonatal diarrhea in the North East of Spain
has PubMed Central identifier	PMC7117353
has PubMed identifier	31585655
schema:publication	Vet Microbiol
resource representing a document's body	covid:fadf996ec85f71607f9d3a066fd7698143df0a0c#body_text
is schema:about of	named entity 'PIG' named entity 'RT-qPCR' named entity 'management' named entity 'tested' named entity 'large' named entity 'tested' named entity 'diarrhea' named entity 'correlated' named entity 'outbreak' named entity 'infectious agents' named entity 'detected' named entity 'enteric' named entity 'SPAIN' named entity 'FECAL' named entity 'E. COLI' named entity 'AGENT' named entity 'PLAY' named entity 'CONCLUSION' named entity 'APPARENTLY' named entity 'MORE THAN ONE' named entity 'OLD' named entity 'ROLE' named entity 'TESTED FOR' named entity 'ADVICE' named entity 'BACTERIA ' named entity 'OUTCOME' named entity 'OUTBREAKS' named entity 'PCR' named entity 'PERSONALIZED' named entity 'DISEASED' named entity 'ADDITIONAL' named entity 'RVC' named entity 'PIGS' named entity 'PEN' named entity 'FARM' named entity 'TESTED' named entity 'PATHOGENIC' named entity 'PANEL' named entity 'ANALYSIS' named entity 'STATISTICALLY' named entity 'HEALTHY' named entity 'TOXINS' named entity 'COULD BE' named entity 'OUTBREAK' named entity 'TWO HUNDRED AND FIFTEEN' named entity 'INFECTIOUS AGENTS' named entity 'ROTAVIRUS C' named entity 'TYPES' named entity 'VIRULENCE FACTORS' named entity 'LEVEL' named entity 'NEONATAL DIARRHEA' named entity 'SAMPLES' named entity 'NORTH' named entity 'GENES' named entity 'DIARRHEA' named entity 'COLLECTED' named entity 'ANALYZED' named entity 'TOXIGENIC' named entity 'STUDY' named entity 'DIAGNOSIS' named entity 'DAYS' named entity 'STAND' named entity 'NOT FOUND' named entity 'DETERMINED BY' named entity 'ENTERIC' named entity 'MATES' named entity 'C. DIFFICILE' named entity 'DISEASE' named entity 'PATHOGENS' named entity 'TRANSMISSIBLE GASTROENTERITIS VIRUS' named entity 'PORCINE EPIDEMIC DIARRHEA VIRUS' named entity 'INDICATED' named entity 'FARMS' named entity 'NON-' named entity 'PATHOGENS' named entity 'DETECTED'

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