Studies on viremia and antibody formation in ducklings and goslings after experimental infection with Lednice (Yaba 1) virus
Jazyk angličtina Země Česko Médium print
Typ dokumentu časopisecké články
PubMed
190088
Knihovny.cz E-zdroje
- MeSH
- Culex mikrobiologie MeSH
- husy MeSH
- infekce vyvolané poxviry imunologie mikrobiologie přenos MeSH
- kachny MeSH
- krev mikrobiologie MeSH
- myši MeSH
- neutralizační testy MeSH
- novorozená zvířata MeSH
- protilátky virové biosyntéza MeSH
- slezina mikrobiologie MeSH
- virus Yaba opic imunologie izolace a purifikace MeSH
- zdroje nemoci MeSH
- zvířata MeSH
- Check Tag
- myši MeSH
- zvířata MeSH
- Publikační typ
- časopisecké články MeSH
- Názvy látek
- protilátky virové MeSH
A very low virus level was found for a short time in the blood of ducklings and goslings after experimental Lednice (Yaba 1) virus infection by subcutaneous (scut) and intranasal (inas) route and in blood of ducklings also after infection by intracerebral (icer) route. Subsequently virus neutralizing antibody formation was examined. Antibody formation was found in most of animals. In goslings onset of antibody formation seems to be slower than in ducklings after the same virus infection dose; vice versa, in ducklings antibody titer decreased after 6 weeks. Using low infection virus dose, neutralizing antibody level in ducklings was lower than in the former case. On examining the blood and the organs, the virus was detected in a very low amount and for a very short time in blood and spleen of goslings and only in blood of ducklings.
