A single β-lactam exposure rapidly drives stable multidrug resistance in RecA-deficient bacteria through an SOS-independent mechanism involving oxidative stress-induced mutagenesis and ...

Actinomycetes are important organisms for the biosynthesis of valuable natural products. However, only a limited number of well-characterized native constitutive promoters from actinomycetes are ...

Parents, guardians and all who care for kids should check their medicine cabinets after a children's cough syrup was recalled for a foodborne bacteria that can cause myriad problems.

Bacteria can precisely adjust their membrane lipid compositions to control the biophysical properties of their membranes, which allows them to thrive in various physical environments. Here ...

Ciofu, O. and Tolker-Nielsen, T. (2022) Biofilms as Promoters of Bacterial Antibiotic Resistance and Tolerance. Nature Reviews Microbiology, 20, 621-635.

To identify these bacterial colonies, we performed PCR analysis of the 16S rDNA region followed by Sanger sequencing and found that these bacteria belong to the Acetobacter and Lactiplantibacillus ...

We explain the biology and physics underlying the chemotactic (foraging) behavior of E. coli bacteria. We explain a variety of bacterial swarming and social foraging behaviors and discuss the control ...

India Business News: Zee Entertainment Enterprises will raise Rs 2,237 crore from its promoters through convertible warrants to bolster growth plans after the failed Sony ...

RESEARCH PAPER Cultivable endophytic bacteria from leaf bases of Agave tequilana and their role as plant growth promoters Julia del C. Martínez-RodríguezI; Marcela De la Mora-AmutioI; Luis A.

Compared to modulating the expression via constitutive promoters, our strategy could dramatically improve the titers of Act and OTC by 1.3- and 9.1-fold, respectively. The autoregulated fine-tuning ...

Bacterial promoters are recognized by RNA polymerase (RNAP) σ subunit, which specifically interacts with the −10 and −35 promoter elements. Here, we provide evidence that the β′ zipper, an ...