Riboswitches are structured noncoding RNA domains used by many bacteria to monitor the
concentrations of target ligands and regulate gene expression accordingly. In the past 20 …

Listeria monocytogenes is a food-borne pathogen responsible for a disease called
listeriosis, which is potentially lethal in immunocompromised individuals. This bacterium, first …

Riboswitches are commonly used by bacteria to detect a variety of metabolites and ions to
regulate gene expression. To date, nearly 40 different classes of riboswitches have been …

Noncoding RNAs (ncRNAs) accomplish a remarkable variety of biological functions. They
regulate gene expression at the levels of transcription, RNA processing, and translation …

Chromatin modifications are crucial for development, yet little is known about their dynamics
during differentiation. Hematopoiesis provides a well-defined model to study chromatin state …

While the model organism Escherichia coli has been the subject of intense study for
decades, the full complement of its RNAs is only now being examined. Here we describe a …

Resistance of important bacterial pathogens to common antimicrobial therapies and the
emergence of multidrug-resistant bacteria are increasing at an alarming rate and constitute …

Over the past fifteen years, small regulatory RNAs, such as siRNA and miRNA, have been
extensively investigated and the underlying molecular mechanisms have been well …

Malonyl-CoA is the building block for fatty acid biosynthesis and also a precursor to various
pharmaceutically and industrially valuable molecules, such as polyketides and biopolymers …

Global agricultural emissions of the greenhouse gas nitrous oxide (N2O) have increased by
around 20% over the last 100 y, but regulation of these emissions and their impact on …