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Exploring the pathogenetic mechanisms behind severe lung damage in COVID-19 is crucial. In this study, we decided to focus on two molecular markers that affect surfactant metabolism and lung development: the surfactant protein B (SFTPB) and the glucocorticoid receptor (NR3C1) genes. The aim of our study was to determine the effect of SFTPB (rs11130866) and NR3C1 (rs41423247) gene variants on the course of the disease in patients with COVID-19, and the treatment measures they required.The study group included 58 patients with a diagnosis of severe "viral COVID-19 pneumonia." Determination of SFTPB and NR3C1 gene variants was performed using the PCR-RFLP method.Our results indicate that the presence of the SFTPB gene CC genotype increases the risk of developing acute respiratory distress syndrome in patients with COVID-19 (χThe obtained results confirm the influence of the SFTPB (rs11130866) and NR3C1 (rs41423247) gene variants on the therapy, course, and severity of the disease in patients with COVID-19. Of course, these results require further study, analysis, and larger, complex, systematic research. |
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