Analysis of molecular genetic study on the polymorphic C-159T locus of the CD14 gene in children with increased risk of recurrent episodes of acute obstructive bronchitis

Abstract

A molecular genetic study of the polymorphic C-159T locus of the CD14 gene has been carried out in 31 children with recurrent episodes of acute obstructive bronchitis as well as in a cohort of 50 randomly sampled subjects forming the control group. As a result of the study, no higher statistically significant frequency of the CC, CT, and TT genotypes has been recorded at the polymorphic C-159T locus of the CD14 gene among children of the main group compared with the control. However, there is a trend towards a more frequent observation of the TT genotype among children with recurrent episodes of acute obstructive bronchitis compared with the control group (32.25 vs. 22.0%).