Role of immunoperoxidase staining in serous effusions.
Bangladesh Med Res Counc Bull
;
1993 Aug; 19(2): 33-8
Artigo
em Inglês
| IMSEAR
| ID: sea-370
ABSTRACT
Immunoreactivity with monoclonal antibodies against epithelial membrane antigen, vimentin, keratin-squamous epithelium, keratin-nonsquamous epithelium and with polyclonal antibodies against keratin, involucrin, S-100 protein, desmin and varies; is directly proportional to-1 antitrypsin was done in 30 pleural and peritoneal effusion fluids; 15 each of benign and malignant origin using the avidin-biotin-peroxidase complex (ABC) technique to differentiate between the mesothelial cells and the adenocarcinoma cells. In the present study we have demonstrated that desmin and S-100 protein are distributed in the cancer cells and the mesothelial cells of the effusion fluids. Neither EMA nor keratin has the specific reactive pattern which could lead to the differentiation of the mesothelial cells from the cancer cells, but vimentin and keratin could be used for the diagnosis of the mesothelial cells since they had maximum reactivities compared to the cancer cells.
Texto completo:
DisponíveL
Índice:
IMSEAR (Sudeste Asiático)
Assunto principal:
Derrame Pleural
/
Humanos
/
Líquido Ascítico
/
Biomarcadores
/
Proteínas S100
/
Derrame Pleural Maligno
/
Técnicas Imunoenzimáticas
/
Proteínas do Citoesqueleto
/
Diagnóstico Diferencial
/
Neoplasias
Tipo de estudo:
Estudo diagnóstico
Idioma:
Inglês
Revista:
Bangladesh Med Res Counc Bull
Ano de publicação:
1993
Tipo de documento:
Artigo
Similares
MEDLINE
...
LILACS
LIS