ATAC-seq of E9.5 WT and Smyd1-KO mouse hearts

ABSTRACT: Purpose: The goal of this study is to identify the differential cardiac chromatin accessibility between WT and Smyd1 null (Smyd1-KO) hearts at E9.5 using ATAC-seq. Methods: Four hearts at E9.5 were pooled per genotype per replicate, and were then dissociated into single cells. 40,000 viable cells were taken for were lysed to isolate nuclei, which were treated with Tn5 transposase (Nextera DNA Sample Prep Kit, Illumina) to isolate DNA. Fragmented DNA was then amplified using bar-coded PCR primers and libraries were seuqenced. Results: 25851 differential peaks (2-fold change) were identified between E9.5 WT and Smyd1-KO hearts.

ORGANISM(S): Mus musculus

PROVIDER: GSE260690 | GEO | 2024/04/18

REPOSITORIES: GEO