Sebastián Riquelme-Barrios

This study maps epitranscriptomic changes in E. coli under oxidative and acid stress, identifying RNA modifications that influence stress adaptation and survival.

The paper introduces m5C-Rol-LAMP to detect m5C in RNA, showing stress-dependent changes in E. coli rRNA modifications.

This study shows that P. aeruginosa sequesters itaconate by binding it to RpoN, enhancing its metabolic adaptation and promoting pulmonary infection.

This study uses direct RNA sequencing to analyze RNA modifications in E. coli under heat stress, revealing changes in m5C, m6A, and m6,6A levels in rRNA and shifts in mRNA modification patterns.

This study shows that reducing m6A RNA levels in E. coli decreases T5 phage infection efficiency but not other phages.