The Rcs phosphorelay system, a non-orthodox two-component regulatory system, integrates
environmental signals, regulates gene expression, and alters the physiological behavior of …

Protein quality networks are required for the maintenance of proper protein homeostasis and
essential for viability and growth of all living organisms. Hence, regulation and coordination …

Cryptococcus neoformans is a pathogenic fungus responsible for serious disease in
immunocompromised individuals. This organism has recently been developed as an …

We have previously shown that the activity of the Escherichia coli rRNA promoter rrnB P1 in
vitro depends on the concentration of the initiating nucleotide, ATP, and can respond to …

Cryptococcus neoformans is an environmental fungus and an opportunistic human
pathogen. Previous studies have demonstrated major alterations in its transcriptional profile …

Pseudomonas aeruginosa is an opportunistic bacterial pathogen able to colonize a variety
of habitats. Its success in colonizing these habitats relies on its metabolic robustness and its …

In the human fungal pathogen Cryptococcus neoformans, the SREBP orthologue Sre1 is
important for adaptation and growth in nutrient‐limiting host tissues. In this study, we …

Guanosine tetraphosphate (ppGpp) is a key mediator of stringent control, an adaptive
response of bacteria to amino acid starvation, and has thus been termed a bacterial …

The fungal pathogen Cryptococcus neoformans survives phagocytosis by macrophages and
proliferates within, ultimately establishing latent infection as a facultative intracellular …

Many bacterial adaptive responses to changes in growth conditions due to biotic and abiotic
factors involve reprogramming of gene expression at the transcription level. The bacterial …