Cryptosporidium erinacei n. sp. (Apicomplexa: Cryptosporidiidae) in hedgehogs
Jazyk angličtina Země Nizozemsko Médium print-electronic
Typ dokumentu časopisecké články, práce podpořená grantem
PubMed
24529828
DOI
10.1016/j.vetpar.2014.01.014
PII: S0304-4017(14)00041-7
Knihovny.cz E-zdroje
- Klíčová slova
- Cryptosporidium erinacei, Cryptosporidium hedgehog genotype, Molecular analyses, Morphology, Taxonomy, Transmission studies,
- MeSH
- aktiny genetika MeSH
- Cryptosporidium klasifikace cytologie genetika MeSH
- druhová specificita MeSH
- fylogeneze * MeSH
- geny rRNA genetika MeSH
- Gerbillinae MeSH
- glykoproteiny genetika MeSH
- ježkovití parazitologie MeSH
- křečci praví MeSH
- kryptosporidióza parazitologie přenos MeSH
- molekulární sekvence - údaje MeSH
- myši inbrední BALB C MeSH
- myši SCID MeSH
- myši MeSH
- oocysty cytologie MeSH
- proteiny tepelného šoku HSP70 genetika MeSH
- protozoální proteiny genetika MeSH
- zvířata MeSH
- Check Tag
- křečci praví MeSH
- myši MeSH
- zvířata MeSH
- Publikační typ
- časopisecké články MeSH
- práce podpořená grantem MeSH
- Názvy látek
- aktiny MeSH
- glykoproteiny MeSH
- oocyst wall protein, Cryptosporidium MeSH Prohlížeč
- proteiny tepelného šoku HSP70 MeSH
- protozoální proteiny MeSH
- thrombospondin-related adhesive protein, protozoan MeSH Prohlížeč
The morphological, biological, and molecular characteristics of Cryptosporidium hedgehog genotype are described, and the species name Cryptosporidium erinacei n. sp. is proposed to reflect its specificity for hedgehogs under natural and experimental conditions. Oocysts of C. erinacei are morphologically indistinguishable from Cryptosporidium parvum, measuring 4.5-5.8 μm (mean=4.9 μm) × 4.0-4.8 μm (mean=4.4 μm) with a length to width ratio of 1.13 (1.02-1.35) (n=100). Oocysts of C. erinacei obtained from a naturally infected European hedgehog (Erinaceus europaeus) were infectious for naïve 8-week-old four-toed hedgehogs (Atelerix albiventris); the prepatent period was 4-5 days post infection (DPI) and the patent period was longer than 20 days. C. erinacei was not infectious for 8-week-old SCID and BALB/c mice (Mus musculus), Mongolian gerbils (Meriones unguiculatus), or golden hamsters (Mesocricetus auratus). Phylogenetic analyses based on small subunit rRNA, 60 kDa glycoprotein, actin, Cryptosporidium oocyst wall protein, thrombospondin-related adhesive protein of Cryptosporidium-1, and heat shock protein 70 gene sequences revealed that C. erinacei is genetically distinct from previously described Cryptosporidium species.
Faculty of Agriculture University of South Bohemia in České Budějovice Czech Republic
Veterinary and Microbiological Sciences Department North Dakota State University Fargo USA
Citace poskytuje Crossref.org
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GENBANK
KF612324, KF612325, KF612326, KF612327, KF612328, KF612329
