|
| Status |
Public on Jun 01, 2023 |
| Title |
Genome-wide open chromatin status in WT and IRF8KO microglia [ATAC-seq] |
| Organism |
Mus musculus |
| Experiment type |
Genome binding/occupancy profiling by high throughput sequencing
|
| Summary |
The role of the lineage-determining transcription factor, Interferon regulatory factor (IRF8), in microglia remains unelucidated. We report the genome-wide chromatin status in adult wild-type (WT) and IRF8-knockout (IRF8KO) microglia by ATAC-Seq. Deep-sequencing and subsequent differential analysis revealed that chromatin accessibility in microglia requires IRF8. At the same time, the loss of IRF8 gains aberrant chromatin accessibility that potentially confers mRNA transcription of the genes upregulated in IRF8KO microglia. This study provides a novel insight into understanding epigenetic regulation in microglia.
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| |
|
| Overall design |
Examination of chromatin accessibility in microglia.
|
| Web link |
https://www.biorxiv.org/content/10.1101/2023.06.25.546453v2
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| |
|
| Contributor(s) |
Saeki K, Pan R, Ozato K |
| Citation(s) |
37645844 |
| |
| Submission date |
May 01, 2023 |
| Last update date |
Aug 31, 2023 |
| Contact name |
Keita Saeki |
| E-mail(s) |
keita.saeki@nih.gov
|
| Organization name |
NIH/NICHD
|
| Street address |
6 Center Drive
|
| City |
Bethesda |
| State/province |
Maryland |
| ZIP/Postal code |
20892 |
| Country |
USA |
| |
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| Platforms (1) |
| GPL19057 |
Illumina NextSeq 500 (Mus musculus) |
|
| Samples (4)
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| This SubSeries is part of SuperSeries: |
| GSE231406 |
IRF8 defines the epigenetic landscape in postnatal microglia, thereby directing their transcriptome programs |
|
| Relations |
| BioProject |
PRJNA964776 |
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