Autre(s) titre(s) |
Research on an epizootic disease of the common oyster Ostrea edulis Linne |
Type |
Article |
Date |
1971-12 |
Langue(s) |
Français |
Auteur(s) |
Bonami Jean-Robert, Grizel Henri, Vago Constantin, Dutholt Jean-Louis |
Source |
Revue des Travaux de l'Institut des Pêches Maritimes (0035-2276) (ISTPM), 1971-12 , Vol. 35 , N. 4 , P. 415-418 |
Keyword(s) |
Histology, Epizooty, Ostrea edulis |
Résumé en anglais |
Digestive glands of Ostrea edulis affected by an epizootic have been examined by light- and electron- microscopy. Round, compact lesions in the digestive gland cells contain refractive elements staining slightly blue or red with Geimsa. Ultra-structurally, each lesion contains (a) dense cytoplasma, without mitochondria and with paracrystal-line inclusions, (b) enclosed regions with vacuolar cytoplasm, no mitochondria and two types of formation; one is opaque, the other a vacuole containing ribosomes, lamellar structures and peripheral ovoid particles. The nature and significance of these structures is not known.
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Texte intégral |
Fichier |
Pages |
Taille |
Accès |
publication-2238.pdf |
4 |
625 KB |
Libre accès |
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