Your browser doesn't support javascript.
loading
Montrer: 20 | 50 | 100
Résultats 1 - 6 de 6
Filtre
Ajouter des filtres








Gamme d'année
2.
Indian J Lepr ; 1984 Oct-Dec; 56(4): 840-3
Article Dans Anglais | IMSEAR | ID: sea-55401

Résumé

ATPase staining and ultrastructural study of skin biopsies from six patients of leprosy (2TT, 4LL) and three normal subjects was carried out to study Langherhans Cells (LC). ATPase staining showed normal counts of LCs in tuberculoid patients, while significant reduction was observed in lepromatous cases. Electron microscopy revealed morphological changes in LL cases in the form of dense matrix and indistinct cristae of mitochondria; decreased number of lysosomes and rough endoplasmic reticulum; and numerous vacuoles in cytoplasm. TT cases showed normal morphology. Possible role of Langerhans Cells in pathogenesis of leprosy is discussed.


Sujets)
Humains , Cellules de Langerhans/ultrastructure , Lèpre/anatomopathologie , Microscopie électronique , Peau/ultrastructure
SÉLECTION CITATIONS
Détails de la recherche