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Familial IgE deficiency associated with sinopulmonary disease
J J Schoettler1, L A Schleissner, D C Heiner
1Harbor-UCLA Medical Center, Torrance.
Chest
|September 1, 1989
Summary
Familial immunoglobulin E (IgE) deficiency is linked to recurrent sinopulmonary infections. This study found low IgE levels in symptomatic family members, suggesting a genetic link to immune deficiency and lung disease.
Area of Science:
- Immunology
- Genetics
- Pulmonology
Background:
- Recurrent sinopulmonary infections can indicate underlying immune deficiencies.
- Immunoglobulin E (IgE) plays a crucial role in immune responses, particularly against parasitic infections and in allergic reactions.