Fluorescent bacterial rosetting of lymphocyte subpopulations. II. Identification of human lymphocyte subpopulations

In a previous study, fluorochrome-labelled bacteria were found to be a very objective tool to investigate human lymphocyte heterogeneity with regard to bacterial rosette formation. The application of these assay systems (mono-, double- and anti-Ig/bacterial rosetting test) to identify lymphocyte subpopulations is given.