Fig. 2
From: Omics-based analysis of mitochondrial dysfunction and BBB integrity in post-COVID-19 sequelae
(a, b) Volcano plots representing differentially expressed genes (DEGs) between GSE251849 (n = 23) and GSE179923 (n = 30). The red points show up-regulated genes (log2 FC ≥ 0.5 and adjusted p-value < 0.05). The x-axis shows the log2 fold change, indicating the level of gene expression differences, while the y-axis indicates the statistical significance (-log10 P-value). Genes such as GABRP, CCL3, etc. that are significantly upregulated are marked in red, and genes such as LAMA3, STS, etc. that are downregulated are shown in blue. Threshold lines represent the cut-off of 0.05 for both statistical significance.
