Results 131 to 140 of about 2,977,925 (241)

The FsrA‐Mediated Iron‐Sparing Response Regulates the Biosynthesis of the Epipeptide EPE in Bacillus subtilis

open access: yesMolecular Microbiology, Volume 125, Issue 2, Page 108-122, February 2026.
Under iron‐limited conditions, FsrA base‐pairs with the intergenic region between epeX and epeE, enhancing epeE translation and triggering EPE production. Toxin‐mediated cell lysis releases nutrients, including iron, which can be taken up by surviving cells.
Sarah Miercke   +3 more
wiley   +1 more source

Late Stage Mannan Metabolism in Cellvibrio japonicus Requires the Combined Action of a Mannosyl‐Glucose Phosphorylase and a Mannobiose Epimerase

open access: yesMolecular Microbiology, Volume 125, Issue 2, Page 173-184, February 2026.
Model for the non‐PTS utilization of manno‐oligosaccharides by Cellvibrio japonicus. The Mgp130A and EpiA enzymes are essential for the utilization of mannose residues. ABSTRACT Manno‐oligosaccharides and their metabolism play important roles in gut health, pharmaceutical development, and renewable chemical production.
Jessica K. Novak, Jeffrey G. Gardner
wiley   +1 more source

Viral warriors: Screening water samples for bacteriophages against multiple drug resistant bacteria [PDF]

open access: yes, 2016
Although mutation occurs randomly in nature and is passed randomly between bacterial species, the misuse and overuse of antibiotics in modern medicine has selected for antibiotic resistant organisms, resulting in an epidemic of antibiotic resistant ...

core  

Identification and Characterization of Microbial Contaminants and Associated Bacterial Viruses in Bioethanol Production Facilities to Suggest a Potential Alternative to Antibiotic Treatment [PDF]

open access: yes, 2014
In recent years, bioethanol has received worldwide interest as a bioenergy source. This interest has stimulated the production of substantial quantities of ethanol annually.
Coomer, Charles Austin
core   +1 more source

Characterization of ES10 lytic bacteriophage isolated from hospital waste against multidrug-resistant uropathogenic E. coli

open access: yesFrontiers in Microbiology
Escherichia coli is the major causative agent of urinary tract infections worldwide and the emergence of multi-drug resistant determinants among clinical isolates necessitates the development of novel therapeutic agents.
Aneela Nawaz   +8 more
doaj   +1 more source

Prospects and Challenges of Bacteriophage Substitution for Antibiotics in Livestock and Poultry Production

open access: yesBiology
Simple Summary Bacteriophages, a class of viruses that exclusively infect bacteria, share a prolonged evolutionary history with their hosts. There are three life cycle modes including lytic, lysogenic, and chronic infection for bacteriophages.
A. Jiang   +5 more
semanticscholar   +1 more source

Shiga toxin encoding bacteriophages and horizontal gene transfer in Escherichia coli O157 [PDF]

open access: yes, 2016
University of Technology Sydney. Faculty of Science.Shiga toxigenic Escherichia coli (STEC), most notably serotype O157, is a food borne pathogen of global public health concern.
Sim, Eby Mazini
core  

A novel uncultured marine cyanophage lineage with lysogenic potential linked to a putative marine Synechococcus 'relic' prophage [PDF]

open access: yes, 2019
Marine cyanobacteria are important contributors to primary production in the ocean and their viruses (cyanophages) affect the ocean microbial communities.
Béjà, Oded   +5 more
core  

Genome Analysis of Epsilon CrAss-like Phages

open access: yesViruses
CrAss-like phages play an important role in maintaining ecological balance in the human intestinal microbiome. However, their genetic diversity and lifestyle are still insufficiently studied.
Igor V. Babkin   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy