The association of hyperlipoproteinemia with dysimmunoglobulinemia.
In a study of the immunoglobulin concentrations in an urban population and in patients with hyperlipoproteinemia we observed significant positive correlations between serum triglycerides and IgA independent of sex, age and body weight. In men serum triglycerides also correlated with IgG and IgM, and serum cholesterol with IgA. The prevalence of hyper- and hypoimmunoglobulinemia was significantly higher in hyperlipidemic than in normolipemic subjects. We propose that the occurrence of hyperlipoproteinemia with hypoimmunoglobulinemia may be caused by different pathobiological mechanisms than the occurrence with hyperimmunoglobulinemia.
D000328:Adult; D000368:Aged; D001053:Apolipoproteins / Q000097:blood; D002784:Cholesterol / Q000097:blood; D004406:Dysgammaglobulinemia / Q000097:blood / Q000150:complications* / Q000276:immunology; D005260:Female; D006801:Humans; D006942:Hypergammaglobulinemia / Q000097:blood / Q000150:complications* / Q000276:immunology; D006951:Hyperlipoproteinemias / Q000097:blood / Q000150:complications* / Q000276:immunology; D007070:Immunoglobulin A / Q000032:analysis; D007074:Immunoglobulin G / Q000032:analysis; D007075:Immunoglobulin M / Q000032:analysis; D008055:Lipids / Q000097:blood; D008297:Male; D008875:Middle Aged; D014280:Triglycerides / Q000097:blood
D001053:Apolipoproteins; D007070:Immunoglobulin A; D007074:Immunoglobulin G; D007075:Immunoglobulin M; D008055:Lipids; D014280:Triglycerides; D002784:Cholesterol