Results 101 to 110 of about 82,227 (164)

Small Regulatory RNAs in the Control of Motility and Biofilm Formation in E. coli and Salmonella [PDF]

, 2013
Biofilm formation in Escherichia coli and other enteric bacteria involves the inverse regulation of the synthesis of flagella and biofilm matrix components such as amyloid curli fibres, cellulose, colanic acid and poly-N-acetylglucosamine (PGA ...
Hengge, Regine, Mika , Franziska
core   +2 more sources

Dynamic Executors of Bacterial Signals: Functional Versatility and Regulatory Networks of c-di-GMP Effectors

Biomolecules
Cyclic di-GMP (c-di-GMP), a universal second messenger in bacteria, orchestrates a wide array of essential life processes. Its intracellular dynamics are meticulously regulated by diguanylate cyclases (DGCs) and phosphodiesterases (PDEs), ensuring ...
Jia Jia, Ge Yun, Bingxin Liu, Xinxin Li, Meiling Jiang, Xinlu Yu, Jing Zhang, Yufei Han, Dan Liu, Junlong Zhao, Yuanyuan Wang, Gukui Chen   +11 more
doaj   +1 more source

Functional Characterization of c-di-GMP Signaling-Related Genes in the Probiotic Lactobacillus acidophilus

Frontiers in Microbiology, 2018
The bacterial second messenger cyclic diguanylate monophosphate (c-di-GMP) regulates a series of cellular functions, including biofilm formation, motility, virulence, and other processes.
Jiahui He, Jiahui He, Jiahui He, Wenhao Ruan, Jieli Sun, Fang Wang, Wenjuan Yan   +6 more
doaj   +1 more source

RsmA regulates biofilm formation in Xanthomonas campestris through a regulatory network involving cyclic di-GMP and the Clp transcription factor. [PDF]

PLoS ONE, 2012
Biofilm formation and dispersal in the black rot pathogen Xanthomonas campestris pathovar campestris (Xcc) is influenced by a number of factors. The extracellular mannanase ManA has been implicated in biofilm dispersal whereas biofilm formation requires ...
Xiu-Hong Lu, Shi-Qi An, Dong-Jie Tang, Yvonne McCarthy, Ji-Liang Tang, John Maxwell Dow, Robert P Ryan   +6 more
doaj   +1 more source

Cyclic-di-GMP signalling and biofilm-related properties of the Shiga toxin- producing 2011 German outbreak Escherichia coli O104:H4 [PDF]

, 2014
In 2011, nearly 4,000 people in Germany were infected by Shiga toxin (Stx)-producing Escherichia coli O104:H4 with > 22% of patients developing haemolytic uraemic syndrome (HUS).
Hengge, Regine, Povolotsky, Tatyana L., Richter, Anja M., Wieler, Lothar H.   +3 more
core   +1 more source

Antibiotic Persister Cells in Acinetobacter baumannii: Overview of Molecular Mechanisms and Removal Strategies

Environmental Microbiology, Volume 27, Issue 11, November 2025.
Antibiotic persister cells in Acinetobacter baumannii: review of the molecular mechanisms involved in this physiology, such as toxin/antitoxin, second messengers, SOS response, PAA or membranes; and elimination strategies such as antibiotics or phages.
Delphine Vergoz, Emmanuelle Dé, Corinne Loutelier‐Bourhis, Stéphane Alexandre   +3 more
wiley   +1 more source

In vivo Analysis of Cyclic di-GMP Cyclase and Phosphodiesterase Activity in Escherichia coli Using a Vc2 Riboswitch-based Assay

Bio-Protocol, 2018
Cyclic di-guanosine monophosphate (c-di-GMP) is a ubiquitous second messenger that regulates distinct aspects of bacterial physiology. It is synthesized by diguanylate cyclases (DGCs) and hydrolyzed by phosphodiesterases (PDEs).
Ying Liu, Hyunhee Kim, Ute Römling
doaj   +1 more source

Bi-modal distribution of the second messenger c-di-GMP controls cell fate and asymmetry during the caulobacter cell cycle. [PDF]

PLoS Genetics, 2013
Many bacteria mediate important life-style decisions by varying levels of the second messenger c-di-GMP. Behavioral transitions result from the coordination of complex cellular processes such as motility, surface adherence or the production of virulence ...
Sören Abel, Tabitha Bucher, Micaël Nicollier, Isabelle Hug, Volkhard Kaever, Pia Abel Zur Wiesch, Urs Jenal   +6 more
doaj   +1 more source

Cephalosporin-3’-diazeniumdiolate NO-donor prodrug PYRRO-C3D enhances azithromycin susceptibility of non-typeable Haemophilus influenzae biofilms [PDF]

, 2016
The file attached to this record is the author's final peer reviewed version. The Publisher's final version can be found by following the DOI link.Objectives: PYRRO-C3D is a cephalosporin-3-diazeniumdiolate nitric oxide (NO)-donor prodrug designed to ...
Allan, Raymond N., Coles, J., Collins, S. A., Connett, G., Faust, S. N., Feelisch, M., Hall-Stoodley, L., Halladay, G. D., Jackson, C. L., Kelso, M. J., Lucas, J. S. A., Rineh, A., Walker, W. T., Webb, J. S., Yepuri, N. R.   +14 more
core   +2 more sources

Comparative Genomic Analysis Identifies FleQ and GcbB as Virulence‐Associated Factors in Pseudomonas syringae pv. tabaci Strains

Molecular Plant Pathology, Volume 26, Issue 11, November 2025.
Comparative genomic analysis between highly virulent strain Pta6605 and less virulent strain Pta7375 showed that point mutations in fleQ and gcbB are responsible for the contrasting virulence‐related phenotypes between the two strains. ABSTRACT Pseudomonas syringae pv.
Muhammad Taufiq Hidayat, Kei Yoshioka, Takafumi Nishimura, Shuta Asai, Sachiko Masuda, Ken Shirasu, Nanami Sakata, Mikihiro Yamamoto, Yoshiteru Noutoshi, Kazuhiro Toyoda, Yuki Ichinose, Hidenori Matsui   +11 more
wiley   +1 more source