Gaurav Dugar

This study shows that overexpression of the Rob regulator in Yersinia enterocolitica accelerates antibiotic resistance development, but is costly without antibiotic selection.

The paper introduces TRIC-seq to map bacterial RNA interactions, revealing novel regulatory contacts and stress-related mRNA co-aggregation in Escherichia coli and other bacteria.

This study examines the roles of dinB and katE in E. coli adaptation to amoxicillin, finding that while both genes are involved, their contributions to beta-lactam resistance are distinct.