Spontaneous uterine granular cell tumour in a Fischer 344 rat.

Nyska, A; Pirak, M; Shahar, A; Scolnik, M; Waner, T

Nyska, A; Pirak, M; Shahar, A; Scolnik, M; Waner, T.

Afiliação

Nyska A; Life Science Research Israel, Ness Ziona.

Lab Anim ; 25(4): 299-302, 1991 Oct.

Article em En | MEDLINE | ID: mdl-1753688

ABSTRACT

ABSTRACT

The microscopic features of a spontaneous uterine granular cell tumour in a Fischer 344 rat are described. The location of the tumour is novel for the rat. The neoplasm is characterized by the presence of cells with cytoplasmic granules which were PAS positive and diastase resistant. Electron microscopy and immunohistochemistry results are presented and the origin of the tumour is discussed.

Assuntos

Tumor de Células Granulares/veterinária; Meningioma/veterinária; Neoplasias Uterinas/veterinária; Animais; Feminino; Tumor de Células Granulares/patologia; Meningioma/patologia; Ratos; Ratos Endogâmicos F344; Neoplasias Uterinas/patologia

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Base de dados: MEDLINE Assunto principal: Neoplasias Uterinas / Tumor de Células Granulares / Meningioma Limite: Animals Idioma: En Ano de publicação: 1991 Tipo de documento: Article

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