GEOapplication/xmlftp://ftp.ncbi.nlm.nih.gov/geo/series/GSE290nnn/GSE290000/primaryOK200TranscriptomicsMus musculusExpression profiling by high throughput sequencinghttps://www.ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE290000GEOGSEfalseCD36/FABP5/PPARδ signaling axis defines spontaneously proliferating cardiomyocytes in neonatal stagesSpontaneously cycling cardiomyocytes (CMs) represent a rare and unique population in the neonatal heart with the potential to drive cardiac regeneration in adulthood. While previous studies have observed their existence, the mechanisms regulating their cell cycle activity remain poorly understood. Here, we aim to identify the signaling axis that defines the spontaneously proliferating CMs in the neonatal stage.2026/02/19GSE290000GSM8803335GSM8803334GSM8803337GSM8803336GSM8803338GSM8803331GSM8803330GSM8803333GSM880333224247290000Mus musculus