Spontaneous inclusion body hepatitis in young tamarins: I. Morphological study

Stiglmair-Herb, Maria Th; Scheid, Regine; Hänicheni, T.

Spontaneous inclusion body hepatitis in young tamarins: I. Morphological study

1992

Stiglmair-Herb, Maria Th | Scheid, Regine | Hänicheni, T.

Over a period of 4 years approximately 60% of the new born and juvenile animals in a breeding colony of tamarins (Saguinus fuscicollis) died a sudden death. Histological examination at necropsy revealed interstitial hepatitis in 22 of the 30 young animals of the present study. The hepatocytes contained intranuclear inclusion bodies in 12 of the 22 cases. Upon ultrastructural examination, tubulovesicular structures and amorphous material were found in the nuclei. The endoplasmic reticulum had proliferated and was closely associated with undulating curved membranes. These morphological alterations resemble those reported in chimpanzees experimentally infected with NANB hepatitis viruses.

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Mots clés AGROVOC

animal animals cell nucleus cytoplasm endoplasmic reticulum hepatitis histology histopathology microbiology pathology ultrastructure ultrastructure

Informations bibliographiques

Publié dans

Laboratory animals

Volume 26 Numéro 2 Pagination 80 - 87 ISSN 1758-1117

Editeur

SAGE Publications

D'autres materias

Viral hepatitis; Female; Viral; Inclusion bodies; Spontaneous infection; Anatomy & histology; Nuclear inclusions; Saguinus sp; Inclusion body hepatitis; Viral; Callithrix; Hepatocytes; Saguinus; Male; Tamarins; Monkey diseases

Langue

anglais

Type

Journal Article; Text

Sur AGRIS depuis: 2024-02-27

Format: MODS

Fournisseur de données

Cette notice bibliographique a été fournie par National Agricultural Library

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Liens

DOI DOI https://dx.doi.org/10.1258/002367792780745913

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