Хронический бронхит непрофессионального генеза и вовлеченность молекулярно-генетических факторов в его патогенез

Abstract

This article presents the results of a study of the protein composition of erythrocyte cell membrane and functional activity of ribosomal genes in 85 patients with chronic bronchitis of nonprofessional genesis and 68 healthy persons. Found that in erythrocytes of patients has been quantitative imbalance of the number of cytosceletal, transport proteins, and proteins responsible for the mechanical properties of erythrocyte cell membrane. Identified either a reduction, or increase of functional activity of ribosomal genes in patients, compared with a control group. Shown thаt changing the quantitative characteristics of molecular composition of erythrocyte membranes affects indicators of cytogenetic variability in patients with chronic bronchitis of unprofessional etiology. In view of the biochemical, cytological and clinical aspects of pathology developed model, allowing 91% accuracy to predict the development of chronic bronchitis.

Keywords

• chronic bronchitis
• nonprofessional etiology
• proteins of cell membranes
• ribosomal genes