RNA Modifications in Pathogenic Bacteria: Impact on Host Adaptation and Virulence.

ABSTRACT: RNA modifications are involved in numerous biological processes and are present in all RNA classes. These modifications can be constitutive or modulated in response to adaptive processes. RNA modifications play multiple functions since they can impact RNA base-pairings, recognition by proteins, decoding, as well as RNA structure and stability. However, their roles in stress, environmental adaptation and during infections caused by pathogenic bacteria have just started to be appreciated. With the development of modern technologies in mass spectrometry and deep sequencing, recent examples of modifications regulating host-pathogen interactions have been demonstrated. They show how RNA modifications can regulate immune responses, antibiotic resistance, expression of virulence genes, and bacter

SUBMITTER: Antoine L 

PROVIDER: S-EPMC8394870 | biostudies-literature | 2021 Jul

REPOSITORIES: biostudies-literature