About: Prevalence and molecular typing of Cryptosporidium in dairy cattle in England and Wales and examination of potential on-farm transmission routes

Facets (new session)
Description
Metadata
Settings
- owl:sameAs
- Inference Rule:

About: Prevalence and molecular typing of Cryptosporidium in dairy cattle in England and Wales and examination of potential on-farm transmission routes Goto Sponge NotDistinct Permalink

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

Attributes	Values
type	Academic Article research paper schema:ScholarlyArticle
isDefinedBy	Covid-on-the-Web dataset
title	Prevalence and molecular typing of Cryptosporidium in dairy cattle in England and Wales and examination of potential on-farm transmission routes
Creator	Smith, R Cheney, T Clifton-Hadley, F Giles, M
source	Elsevier; Medline; PMC
abstract	Abstract An average of 70 samples were collected from 80 dairy farms in England and Wales, from cattle, co-grazed sheep, wildlife and farm wastes, to investigate prevalence, potential sources and transmission routes of Cryptosporidium. At least one positive sample was detected on 74 of the farms (92.5%) by IFAT microscopy. The prevalence in cattle was 10.2% (95% CI 9.4–11.1%), with greater prevalences detected in calf samples, especially from those under 1 month (45.1%). Young calves were also more likely to be shedding Cryptosporidium parvum and larger concentrations of oocysts, whereas older calves and adult cattle were more likely to be shedding Cryptosporidium bovis and Cryptosporidium andersoni, respectively. The C. parvum subtypes detected were predominantly from types commonly identified in UK cattle (67% were either IIaA15G2R1 or IIaA17G1R1). A novel subtype, IIaA17G1R2, was identified from one cattle sample. The prevalence in co-grazed sheep was low (4%). Birds and rodents may represent significant reservoirs of Cryptosporidium due to high prevalence, large oocyst concentrations, and the detection of a C. parvum subtype known to be present in human populations, identified in samples from these wildlife. Cryptosporidium were detected in dirty water and manure, and also from pasture samples where slurry had been spread. On 64% of the farms, identical Cryptosporidium species were detected (mainly C. parvum or C. bovis) from different cattle groups on the farms, although no direct or indirect contact between the groups were recorded, apart from sharing staff. The same Cryptosporidium species were found in cattle, farm wastes and bird samples on the same farms, but rarely, or not at all, present in sheep or rodent samples. The matching of species/subtypes was also related to the proximity of the different sample sources which may indicate a potential transmission route.
has issue date	2014-08-29(xsd:dateTime)
bibo:doi	10.1016/j.vetpar.2014.05.022
bibo:pmid	24909077
has license	els-covid
sha1sum (hex)	52dbabbddbc4bf9447746bafd386b5d6bb9d5959
schema:url	https://doi.org/10.1016/j.vetpar.2014.05.022
resource representing a document's title	Prevalence and molecular typing of Cryptosporidium in dairy cattle in England and Wales and examination of potential on-farm transmission routes
has PubMed Central identifier	PMC7115801
has PubMed identifier	24909077
schema:publication	Veterinary Parasitology
resource representing a document's body	covid:52dbabbddbc4bf9447746bafd386b5d6bb9d5959#body_text
is schema:about of	named entity 'PREVALENCE' named entity 'EXAMINATION' named entity 'oocysts' named entity 'Young' named entity 'IFAT' named entity 'typing' named entity 'Prevalence' named entity 'FARM' named entity 'TRANSMISSION' named entity 'WALES' named entity 'SHEDDING' named entity 'ENGLAND' named entity 'SAMPLE' named entity 'SUBTYPES' named entity 'COLLECTED' named entity 'EITHER' named entity 'FARMS' named entity 'GREATER' named entity 'LARGER' named entity 'FARM' named entity 'CATTLE' named entity 'CALVES' named entity 'SUBTYPE' named entity 'AVERAGE' named entity 'C. PARVUM' named entity 'TO INVESTIGATE' named entity 'CRYPTOSPORIDIUM' named entity 'POSITIVE' named entity 'POTENTIAL' named entity 'DAIRY' named entity 'CALF' named entity 'CRYPTOSPORIDIUM BOVIS' named entity 'DAIRY CATTLE' named entity 'YOUNG' named entity 'OOCYSTS' named entity 'IDENTIFIED' named entity 'SOURCES' named entity 'MICROSCOPY' covid:arg/52dbabbddbc4bf9447746bafd386b5d6bb9d5959 named entity 'CONCENTRATIONS' named entity 'ADULT' named entity 'GRAZED' named entity 'SHEEP' named entity 'ENGLAND' named entity 'POTENTIAL' named entity 'MOLECULAR TYPING' named entity 'WALES' named entity 'CRYPTOSPORIDIUM' named entity 'ROUTES' named entity 'TRANSMISSION' named entity 'LIKELY' named entity 'CRYPTOSPORIDIUM ANDERSONI' named entity 'MONTH' named entity 'TYPES' named entity 'NOVEL' named entity 'PREVALENCE' named entity 'DETECTED' named entity 'IFAT' named entity '9.4' named entity 'CRYPTOSPORIDIUM PARVUM' named entity 'SAMPLES' named entity 'WILDLIFE' named entity 'ROUTES' named entity 'identified' named entity 'shedding' named entity 'microscopy' named entity 'identified' named entity 'concentrations' named entity 'cattle' named entity 'sheep' named entity 'Cryptosporidium parvum' named entity 'Cryptosporidium' named entity 'England and Wales' named entity 'Prevalence' named entity 'Cryptosporidium' named entity 'dairy cattle' named entity 'C. parvum' named entity 'Cryptosporidium'

Faceted Search & Find service v1.13.91 as of Mar 24 2020

Alternative Linked Data Documents: Sponger | ODE Content Formats:

RDF

ODATA

Microdata

About

OpenLink Virtuoso version 07.20.3229 as of Jul 10 2020, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (94 GB total memory)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2025 OpenLink Software