Skin response to tuberculin in pig foetuses and germ-free piglets
Jazyk angličtina Země Nizozemsko Médium print
Typ dokumentu časopisecké články
PubMed
1428002
DOI
10.1016/0165-2478(92)90072-v
PII: 0165-2478(92)90072-V
Knihovny.cz E-zdroje
- MeSH
- gnotobiologické modely imunologie MeSH
- imunitní systém embryologie MeSH
- kůže cytologie embryologie imunologie MeSH
- novorozená zvířata MeSH
- plod cytologie imunologie MeSH
- prasata MeSH
- T-lymfocyty cytologie imunologie MeSH
- tuberkulin imunologie MeSH
- zvířata MeSH
- Check Tag
- zvířata MeSH
- Publikační typ
- časopisecké články MeSH
- Názvy látek
- tuberkulin MeSH
Cellular response to intradermally administered PPD (2 TU) was demonstrated in pig foetuses of various ages and in germ-free piglets. CD2+, CD4+, CD8-, 86D-, SLA-D- T lymphocytes were the predominant cells in the skin tuberculin reaction in both foetuses and germ-free animals. Reactive T cells were observed as early as in mid-gestation, whereas SLA-D+ (porcine MHC class II) cells appeared only in older foetuses. Polymorphonuclear leukocytes were never observed in the PPD reaction.
Citace poskytuje Crossref.org
Expression of TNF-alpha in pig fetal cells stimulated in vitro
