High levels of histone acetylation modifications promote the formation of PGCs.

ABSTRACT: This study investigates the role of histone acetylation in the differentiation of chicken embryonic stem cells (ESCs) into primordial germ cells (PGCs). Transcriptomic sequencing was used to analyze differentially expressed genes during this differentiation process, with functional annotation identifying genes associated with histone acetylation. To explore the role of acetylation, acetate and an acetyltransferase inhibitor (ANAC) were added to the ESCs induction medium. Transcriptomic analysis revealed that during ESCs differentiation into PGCs, genes involved in histone acetyltransferase activity were upregulated, while those associated with histone deacetylase activity were downregulated. Functional enrichment analysis indicated these genes are involved in pathways critical for germ cel

SUBMITTER: Zhao Z 

PROVIDER: S-EPMC11954803 | biostudies-literature | 2025 Feb

REPOSITORIES: biostudies-literature