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Longitudinal dynamics of circulating miRNAs in a swine model of familial hypercholesterolemia during early atherosclerosis

ABSTRACT: Atherosclerosis is a chronic disease involving multiple biological mechanisms. A study aimed to identify changes in miRNA expression at early stages using a large swine model. 18 female pigs were studied, 9 with familial hypercholesterolemia and 9 normal controls. Plasma was collected at 3, 6, and 9 months of age. In vivo imaging and histopathology were performed to document the presence of coronary atherosclerosis. miRNA sequencing was carried out on plasma cell-free RNA. Results showed that circulating miRNA dynamics change over time during atherosclerosis development and specific DE miRNAs may be promising biomarkers for early detection of coronary atherosclerosis.

ORGANISM(S): Sus scrofa

PROVIDER: GSE242074 | GEO | 2023/11/08

REPOSITORIES: GEO

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