Immunogold silver staining method for light microscopic detection of peripheral blood lymphocyte surface antigens with monoclonal antibodies.
Folia Histochem Cytobiol
; 30(3): 103-5, 1992.
Article
in En
| MEDLINE
| ID: mdl-1337522
ABSTRACT
Labelling of peripheral blood Lymphocytes surface antigens was carried out using the method of colloidal gold, enhanced with silver staining. Instead of PBS the minimal essential medium (MEM) according the Eagle, pH 7.2, was used rinsing of isolated lymphocytes. Visibility of positive reactions on lymphocytes at application of both mentioned media was the same. Positive reaction at demonstration of p24 BLV on cells acquired the from of black cap while the IgG expression was observed in the from of diffuse dispersion of colloidal gold on cells. Differences between the application of individual media were observed in the shape of peripheral lymphocytes in smears. Utilization of Eagle's MEM resulted in more uniform shapes and optically smooth surfaces when viewed under a light microscope.
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Collection:
01-internacional
Database:
MEDLINE
Main subject:
Immunohistochemistry
/
Lymphocytes
/
Silver Staining
/
Antibodies, Monoclonal
/
Antigens, Surface
Type of study:
Diagnostic_studies
Limits:
Animals
Language:
En
Journal:
Folia Histochem Cytobiol
Journal subject:
HISTOCITOQUIMICA
Year:
1992
Document type:
Article