Visium CytAssist Spatial Gene Expression analysis for FFPE glioblastoma samples

This study used spatial transcriptomics to investigate gene expression patterns in FFPE glioblastoma tumor samples from four patients.

1 Dataset

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Dataset ID	Description	Technology	Samples
EGAD50000001767	The glioblastoma spatial transcriptomics dataset was generated from 4 FFPE fixed adult glioblastoma samples, using the 10x Genomics Visium platform, producing raw FASTQ files, spatial feature matrices (.h5, .mtx, .tsv), and paired histology images (.tif). Spot-level transcript counts were aligned to tissue architecture and processed in Seurat, with results stored as .rds objects. Data visualization was performed using SpatialFeaturePlot, and quantitative analyses were supported by custom Matlab scripts. The dataset provides both raw and processed files, offering reproducible spatially resolved transcriptomic profiles of glioblastoma tissue sections	Illumina NovaSeq 6000	4