GEOapplication/xmlftp://ftp.ncbi.nlm.nih.gov/geo/series/GSE330nnn/GSE330909/primaryOK200TranscriptomicsHomo sapiensExpression profiling by high throughput sequencinghttps://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE330909GEOGSEfalseTGFβ-Dependent Epithelial–Mesenchymal Plasticity in Immortalized Human Atrial Epicardial Cells: An mRNA Profiling StudyThe adult mammalian heart exhibits limited regenerative capacity, and a stable adult human in vitro model for investigating epicardial activation remain limited. Here, we isolated human epicardium-derived cells from the adult heart auricle. Successful immortalization led to the generation of a stable immortalized epicardium-derived cell (iEPDC) population, allowing the investigation of intercellular dynamics upon EMT activation. TGFβ signalling was modulated using SB431542 or TGFβ3.2026/07/23GSE330909GSM9735519GSM9735528GSM9735517GSM9735529GSM9735518GSM9735526GSM9735527GSM9735516GSM9735524GSM9735525GSM9735522GSM9735523GSM9735520GSM9735521GSM973553034284330909Homo sapiens[42505420]