Results 31 to 40 of about 139,639 (149)

Analysis of the HD-GYP domain cyclic dimeric GMP phosphodiesterase reveals a role in motility and the enzootic life cycle of Borrelia burgdorferi. [PDF]

open access: yesInfect Immun, 2011
ABSTRACT HD-GYP domain cyclic dimeric GMP (c-di-GMP) phosphodiesterases are implicated in motility and virulence in bacteria. Borrelia burgdorferi possesses a single set of c-di-GMP-metabolizing enzymes, including a putative HD-GYP domain protein, BB0374.
Sultan SZ   +5 more
europepmc   +4 more sources

c-di-GMP turn-over in Clostridium difficile is controlled by a plethora of diguanylate cyclases and phosphodiesterases. [PDF]

open access: yesPLoS Genetics, 2011
Clostridium difficile infections have become a major healthcare concern in the last decade during which the emergence of new strains has underscored this bacterium's capacity to cause persistent epidemics.
Eric Bordeleau   +3 more
doaj   +1 more source

Screening for Diguanylate Cyclase (DGC) Inhibitors Mitigating Bacterial Biofilm Formation

open access: yesFrontiers in Chemistry, 2020
The majority of bacteria in the natural environment organize themselves into communal biofilms. Biofilm formation benefits bacteria conferring resistance to harmful molecules (e.g., antibiotics, disinfectants, and host immune factors) and coordinating ...
Kyu Hong Cho   +2 more
doaj   +1 more source

Identification of a cyclic-di-GMP-modulating response regulator that impacts biofilm formation in a model sulfate reducing bacterium

open access: yesFrontiers in Microbiology, 2014
We surveyed the eight putative cyclic-di-GMP-modulating response regulators (RRs) in Desulfovibrio vulgaris Hildenborough that are predicted to function via two-component signaling.
Lara eRajeev   +10 more
doaj   +1 more source

Identification of the Regulatory Components Mediated by the Cyclic di-GMP Receptor Filp and Its Interactor PilZX3 and Functioning in Virulence of Xanthomonas oryzae pv. oryzae

open access: yesMolecular Plant-Microbe Interactions, 2020
The degenerate GGDEF/EAL domain protein Filp was previously shown to function as a cyclic di-GMP (c-di-GMP) signal receptor through its specific interaction with an atypical PilZ domain protein PilZX3 (formerly PXO_02715) and that this interaction is ...
Muhammad Umar Shahbaz   +7 more
doaj   +1 more source

Genetic mapping of loci associated with yield and their components in black common bean (Phaseolus vulgaris L.). [PDF]

open access: yesPlant Genome
Abstract The increase in world population linked to climate change leads to the need to develop more productive and more adapted cultivars of food species. Quantitative trait loci (QTLs) mapping is a useful tool although, interaction between genotype and the environment is still a challenge.
Reche DL   +6 more
europepmc   +2 more sources

To Move or Not to Move: When and How Bacteria Suppress Flagellar Motility. [PDF]

open access: yesMol Microbiol
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 ...
Mohaghegh F, Scadden J, Baker MAB.
europepmc   +2 more sources

Identification of c-di-GMP Signaling Components in Xanthomonas oryzae and Their Orthologs in Xanthomonads Involved in Regulation of Bacterial Virulence Expression

open access: yesFrontiers in Microbiology, 2019
Xanthomonas oryzae pv. oryzae (Xoo) causes bacterial leaf blight of rice, one of the most devastating bacterial diseases of this staple crop worldwide. Xoo produces a range of virulence-related factors to facilitate its pathogenesis in rice, however, the
Fenghuan Yang   +5 more
doaj   +1 more source

Proteomic Analysis of Three Independent Series of Sequential Cystic Fibrosis Strains in an International Pseudomonas aeruginosa Reference Panel Indicates Positive Selection in Late Infection Strains. [PDF]

open access: yesMicrobiologyopen
Comparison of proteomes from three series of sequential Pseudomonas aeruginosa isolates from people with cystic fibrosis identified eleven proteins with increased abundance in at least one late isolate per patient. Three proteins were increased in all five late isolates, and the probability of this occurring by chance is 5.06 × 10−53, indicating strong
Drabinska J   +3 more
europepmc   +2 more sources

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