Lymphocyte markers, serum thymic factor and IgE in IgA deficiency

Bousquet, J.; Clot, J.; Dardenne, M.; Robinet-Levy, M.; Michel, F.B.

Annals of Allergy 43(3): 174-178

1979


ISSN/ISBN: 0003-4738
PMID: 314247
Document Number: 147297
Eleven patients having a selective IgA deficiency had very low T-cell percentages assessed by using E-rosettes, active E-rosetts and an anti-human anti-T-lymphocyte antigen serum. B-cells were normal or slightly decreased. IgE concentrations were often low. Patients with serum IgA under 50 IU/ml often had elevated serum IgE values and low T-cell percentages. Serum thymic factor dosages were correlated with the E-rosette assay.

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