Now showing items 31-40 of 4716
Degeneration of intrapancreatic nerve fibers after chronic alcohol administration in mice
Conclusion. These results provide morphological evidence for an alcohol- induced selective intrapancreatic nerve degeneration. This affected mainly the nerve fibers that are inhibitory of the exocrine pancreas, and might ...
Standardization of immunohistochemistry for detection of avian infectious bronchitis vírus.
(In: SIMPÓSIO EMBRAPA LabEx EUA DE SANIDADE ANIMAL, 2., 2012, Brasília. Anais... Brasília: Embrapa Estudos e Capacitação, 2012. p. 85-86., 2012)
Detection of bovine respiratory syncytial virus in experimentally infected balb/c mice
(E D P SciencesLes Ulis CedexaFrança, 2004)
Immunohistochemical characterisation of probable intravascular haematopoiesis in the vasa rectae of the renal medulla in acute tubular necrosis
Immunohistochemistry was applied to identify the nature of the nucleated cells that accumulate in the vasa rectae of the corticomedullary junction in acute tubular necrosis. In all 6 cases studied, there were intravascular ...
Collagen fiber reorganization in the rat ventral prostate following androgen deprivation: A possible role for smooth muscle cells
BACKGROUND. Stroma plays an essential role in glandular function in different systems. In the prostate, it is responsible for the development and maintenance of the differentiated state of the epithelium. The marked reduction ...
Antigen distribution in mucocutaneous biopsies of human paracoccidiomycosis
The authors studied the distribution of Paracoccidioides brasiliensis antigen(s) in human skin and oral mucosa. In biopsies obtained from untreated patients showing the chronic form of the disease, the authors demonstrated ...
Adenocarcinoma polimorfo de baixo grau de malignidade do tipo papilífero. Estudo morfológico e imuno-histoquímico.
Two cases of polymorphous low-grade adenocarcinoma of the papillary type, from minor salivary glands were studied by light microscopy and immunohistochemistry. One case exhibited a predominance of the papillary pattern, ...
Utilidade dos métodos imuno-histoquímicos para o diagnóstico anátomo-patológico.
In order to determine the value of immunohistochemical staining methods for the morphologic diagnosis, we studied 949 histologic specimens sent for consultation to the Immunohistochemistry Laboratory of Department of ...
Contribuição do estudo imuno-histoquímico para o diagnóstico anátomo-patológico.
In order to determine the value of immunohistochemical staining methods for morphologic diagnosis specimens of 949 cases received at the Immunohistochemistry Laboratory of the Department of Pathology of the Medical School ...
Immunohistochemical features of multifocal melanoacanthoma in the hard palate: A case report
Background: Melanoacanthoma (MA) has been described in the oral mucosa as a solitary lesion or, occasionally, as multiple lesions. MA mainly affects dark skinned patients and grows rapidly, showing a plane or slightly ...