Mullai Valli Ramamoorthy

The paper identifies ALK2 as a critical host kinase for C. burnetii replication, while C. trachomatis suppresses ALK2 signaling, revealing divergent strategies for niche exploitation.

This study shows that intracellular pathogens like Coxiella burnetii synergize with IFNγ signaling to enhance pro-inflammatory cytokine expression, with STAT3 activation playing a key role.