Figure 4From: Delineating transcriptional crosstalk between Mycobacterium avium subsp. paratuberculosis and human THP-1 cells at the early stage of infection via dual RNA-seq analysisGene expression signatures of principal virulence factors in intracellular MAP. Relative expression levels of genes involved in the two-component system (A), sigma factor (B), iron uptake (C), and the type VII secretion system (D).Back to article page