Edward Geisinger

This paper identifies and characterizes AdvA, a unique protein in Acinetobacter baumannii essential for cell division, revealing its structural and functional divergence from typical nucleotidyl cyclases.

The paper identifies essential genes in Acinetobacter baumannii that support efflux pump overproducer fitness during ciprofloxacin treatment, revealing roles in outer membrane integrity and pH homeostasis.

This study identifies how phosphorylation activates BfmR to regulate gene expression, antibiotic resistance, and virulence in Acinetobacter baumannii.

The paper identifies proteins essential for maintaining fitness in Acinetobacter baumannii strains overexpressing RND efflux pumps, highlighting the role of outer membrane integrity and compensatory mechanisms.