Results 161 to 170 of about 114,910 (254)

Fungicide Drives De Novo Evolution of Multidrug Resistance in the Plant Growth Promoting Rhizobacterium, Pseudomonas fluorescens

Evolutionary Applications, Volume 19, Issue 8, August 2026.
ABSTRACT Soil microbial communities underpin key ecosystem processes, including plant health, nutrient cycling and primary productivity. In agricultural soils, beneficial soil bacteria are often exposed to multiple stressors simultaneously, including fungicides, antibiotics, and warming temperatures. Despite their ecological importance, little is known
Matthew Kelbrick, James P. J. Hall, Siobhán O'Brien   +2 more
wiley   +1 more source

A periplasmic metallochaperone (PmcY) couples Zn²⁺ transport to sensing in <i>Pseudomonas aeruginosa</i>. [PDF]

Antimicrob Agents Chemother
Mihelj P, Moreyra T, Olea-Flores M, Carrizo ME, Padilla-Benavides T, Raimunda D.   +5 more
europepmc   +1 more source

Nitrogen and Phosphorus Controls on Phytoplankton Growth and Bacterioplankton Communities in Wetland Impoundments

Freshwater Biology, Volume 71, Issue 8, August 2026.
ABSTRACT Nutrient enrichment in shallow lakes and ponds can shift systems from clear water, macrophyte dominance to turbid, phytoplankton dominance. Because the identity and threshold of the limiting nutrients vary among sites, system‐specific evidence is needed to guide water quality management. We conducted 3‐day in situ nutrient‐enrichment bioassays
Rachel. L. Wood, Jakob L. Young, Madeleine P. Malmfeldt, Adam J. Norris, Zachary T. Aanderud, Michelle A. Baker   +5 more
wiley   +1 more source

Homostable operons? [PDF]

Nature, 1976
openaire   +1 more source

Protein STM3547 From Salmonella typhimurium Is a Phosphofructose Kinase B‐Type Enzyme With Ribose Kinase Activity

Molecular Microbiology, Volume 126, Issue 2, Page 129-144, August 2026.
The metabolism of ribose starts with the phosphorylation of its 5′ hydroxyl group. Salmonella typhimurium has two kinases that perform this function, namely ribose rinase (RbsK) and deoxyribose kinase (DeoK). Here we report a new ribose kinase that we named RikA. The illustration was partially created in BioRender.
Regan D. McCormick, Aatif A. Jabbar, Jorge C. Escalante‐Semerena   +2 more
wiley   +1 more source

Lactulose-Induced Transcriptional Reprogramming and Repression of Persistence-Associated Phenotypes in Non-Typhoidal <i>Salmonella enterica</i>. [PDF]

Pathogens
Ahmed J, Ajulo S, Shringi S, Haley BJ, Shah DH.   +4 more
europepmc   +1 more source

To Move or Not to Move: When and How Bacteria Suppress Flagellar Motility

Molecular Microbiology, Volume 126, Issue 2, Page 173-189, August 2026.
Motility cessation in bacteria is a key regulatory strategy that provides multiple survival advantages including enhanced community cooperation, niche adaptation and evasion of host immune responses. This process is controlled by associated mechanisms such as post‐translational modifications and second messenger signalling that stabilise non‐motile ...
Fatemeh Mohaghegh, Jacob Scadden, Matthew A. B. Baker   +2 more
wiley   +1 more source

Engineering <i>Pseudomonas putida</i> for the Production of 2,3-Butanediol Isomers and Acetoin. [PDF]

ACS Synth Biol
Cano I, de la Torre I, Acedos MG, Barriuso J, Garcia JL.   +4 more
europepmc   +1 more source

Operons in worms [PDF]

Genome Biology, 2002
openaire   +1 more source

Roles of PknB and CslA in Cell Wall Morphogenesis of Streptomyces

Molecular Microbiology, Volume 126, Issue 2, Page 161-172, August 2026.
Streptomyces grow by extending hyphal tips, a process regulated by polarisome complexes anchored by DivIVA. Using a genetic screen based on toxic DivIVA overproduction, we identified the kinase PknB as a key regulator of cell envelope construction.
Marta Derkacz, Andrew Watson, Akshada Gajbhiye, Michał Tracz, Dagmara Jakimowicz, Matthias Trost, Jeff Errington, Bernhard Kepplinger   +7 more
wiley   +1 more source