Project description:We performed single-nucleus ATAC-seq (snATAC-seq) to profile chromatin accessibility across eight brain regions from C57BL/6J male and female mice at 2, 9, and 18 months of age. Nuclei were isolated from frozen dissected brain regions, tagmented using barcoded Tn5, and sequenced using combinatorial barcoding or 10x Multiome (female samples). Our analysis reveals region- and age-dependent chromatin changes, highlighting regulatory programs associated with aging in specific brain cell types.
Project description:One healthy mouse brain and one glioblastoma tumor derived in the RCAS/Nestin-Tv-a mouse model were processed using the 10x Genomics Visium HD Spatial Gene Expression chemistry.
Project description:To study the effect of GLI3 knockout on early brain organoid development, we collected single-cell multiome data from 18 day old brain organoids