| Experiment Id | GSE173502 | Name | Transcriptional profiling of dorsal striatum in 1-year-old WT mice and Ash1l heterozygous mice |
| Experiment Type | RNA-Seq | Study Type | WT vs. Mutant |
| Source | GEO | Curation Date | 2025-04-15 |
| description | Ash1l encodes a histone methyltransferase, a member of the trithorax group proteins, which regulates developmental essential gene expression by catalyzing H3K36 methylation and counteracting polycomb silencing. Accumulating reports suggest the loss-of-function mutants in Ash1l gene are associated with intellectual disability (ID), attention-deficit/hyperactivity (ADHD), autism spectrum disorder (ASD), Tourette syndrome (TS) and multiple congenital anomalies (MCA). We performed transcriptional profiling of dorsal striatum in 1-year-old Ash1l mutant brain via RNA sequencing (RNA-seq). Ash1l haploinsufficiency induces transcription alternation of genes involved in synaptic function and cortical development, implicating the deficits in synapse pruning and behavior in adult mice. 3 WT (1-year-old) and 3 Ash1l heterozygous (1-year-old) dorsal striatum |
