Sarah J. Kennedy

This study identifies SroA as a regulator linking SigS-dependent stress signaling to metabolic remodeling in S. aureus by altering gene expression related to nitrate respiration and nucleotide biosynthesis.

This study examines diel expression dynamics in Nostoc punctiforme, revealing circadian regulation of photosynthesis, DNA repair, and mobile genetic elements.

The paper characterizes mupirocin resistance in Staphylococcus aureus clinical isolates, finding high prevalence in MRSA and associations with specific genetic mutations and sequence types.

The paper presents a culture-based approach to recover rare marine sediment bacteria from the Gulf of Mexico and Antarctica, identifying new taxa and biotechnologically relevant isolates.