destvi_utils.plot_de_genes
- destvi_utils.plot_de_genes(st_adata, key, output_file=None, interesting_genes=None, key_spatial='spatial')[source]
Function to plot results of differential expressed genes in a Volcano plot. For further reference check [Lopez22].
- Parameters
- st_adata
Spatial sequencing dataset with precomputed de genes using de_genes function.
- key
Key under which results of DE comparison are stored
- output_file
File where picture is stored. None means displaying the results and not storing them. Defaults to None.
- interesting_genes
Label dots in scatter plots with corresponding gene name. Uses first two genes if None.
- key_spatial
Obsm key pointing to location of cells.