PMID- 3936750 OWN - NLM STAT- MEDLINE DCOM- 19860228 LR - 20101118 IS - 0741-0395 (Print) IS - 0741-0395 (Linking) VI - 2 IP - 4 DP - 1985 TI - Demonstration of a common major gene with pleiotropic effects on immunoglobulin E levels and allergy. PG - 327-38 AB - Atopic disease is generally recognized to be familial, although specific genetic components have yet to be identified. High levels of a unique class of immunoglobulins, immunoglobulin E (IgE), have been shown to be associated with allergies. Several investigators have reported evidence indicating a recessive regulatory locus where an individual with the homozygous recessive genotype has persistently elevated levels of IgE. Willcox and Marsh [1978] have proposed a hypothesis relating IgE production and liability to become allergic. A test of this hypothesis was carried out in the present study. Bivariate segregation analysis of IgE levels and allergy was performed on 173 nuclear families, and the results indicate that an IgE regulatory locus contributes to the familial transmission of allergy. The results are further discussed in the context of the Willcox and Marsh hypothesis. FAU - Borecki, I B AU - Borecki IB FAU - Rao, D C AU - Rao DC FAU - Lalouel, J M AU - Lalouel JM FAU - McGue, M AU - McGue M FAU - Gerrard, J W AU - Gerrard JW LA - eng GR - AI21555/AI/NIAID NIH HHS/United States GR - GM28719/GM/NIGMS NIH HHS/United States GR - MH31302/MH/NIMH NIH HHS/United States GR - etc. PT - Journal Article PT - Research Support, Non-U.S. Gov't PT - Research Support, U.S. Gov't, P.H.S. PL - United States TA - Genet Epidemiol JT - Genetic epidemiology JID - 8411723 RN - 37341-29-0 (Immunoglobulin E) SB - IM MH - Adult MH - Age Factors MH - Child MH - Child, Preschool MH - Female MH - *Genes, MHC Class II MH - Genes, Recessive MH - Genes, Regulator MH - Genetic Linkage MH - Humans MH - Hypersensitivity, Immediate/*genetics/immunology MH - Immunoglobulin E/*genetics/metabolism MH - Male MH - Models, Genetic EDAT- 1985/01/01 00:00 MHDA- 1985/01/01 00:01 CRDT- 1985/01/01 00:00 PHST- 1985/01/01 00:00 [pubmed] PHST- 1985/01/01 00:01 [medline] PHST- 1985/01/01 00:00 [entrez] AID - 10.1002/gepi.1370020402 [doi] PST - ppublish SO - Genet Epidemiol. 1985;2(4):327-38. doi: 10.1002/gepi.1370020402.