Fig. 2: Translatable components regression (TransComp-R) pipeline.

Each box outlines a step in constructing, interpreting or validating the cross-species model. Abbreviations: mouse principal components (mPCs), tuberculosis (TB), translatable components (TCs), Mycobacterium tuberculosis (Mtb). The final box includes illustrations from NIAID NIH BIOART Source (bioart.niaid.nih.gov/bioart/279; bioart.niaid.nih.gov/bioart/313; bioart.niaid.nih.gov/bioart/303).