Regulation cascade of flagellar expression in Gram-negative bacteria

OA Soutourina, PN Bertin - FEMS microbiology reviews, 2003 - academic.oup.com
Flagellar motility helps bacteria to reach the most favourable environments and to
successfully compete with other micro-organisms. These complex organelles also play an …

[HTML][HTML] The ecological roles of microbial lipopeptides: Where are we going?

C Gutiérrez-Chávez, N Benaud, BC Ferrari - Computational and structural …, 2021 - Elsevier
Lipopeptides (LPs) are secondary metabolites produced by a diversity of bacteria and fungi.
Their unique chemical structure comprises both a peptide and a lipid moiety. LPs are of …

Plant growth promoting and antifungal activity in endophytic Bacillus strains from pearl millet (Pennisetum glaucum)

P Kushwaha, PL Kashyap, AK Srivastava… - Brazilian Journal of …, 2020 - Springer
Bacterial endophytes are well known inhabitants of living plant system and perform
important assignments in maintaining plant growth and health. Currently, limited reports are …

Structural diversity and clustering of bacterial flagellar outer domains

JL Fields, H Zhang, NF Bellis, HA Petersen… - Nature …, 2024 - nature.com
Supercoiled flagellar filaments function as mechanical propellers within the bacterial
flagellum complex, playing a crucial role in motility. Flagellin, the building block of the …

Self-transport of swimming bacteria is impaired by porous microstructure

A Dehkharghani, N Waisbord, JS Guasto - Communications Physics, 2023 - nature.com
Motility is a fundamental survival strategy of bacteria to navigate porous environments,
where they mediate essential biogeochemical processes in quiescent wetlands and …

fleQ, the Gene Encoding the Major Flagellar Regulator of Pseudomonas aeruginosa, Is σ70 Dependent and Is Downregulated by Vfr, a Homolog of Escherichia coli …

N Dasgupta, EP Ferrell, KJ Kanack… - Journal of …, 2002 - Am Soc Microbiol
The flagellar transcriptional regulator FleQ appears to be the highest-level regulator in the
hierarchical regulatory cascade of flagellar biogenesis in Pseudomonas aeruginosa. Except …

Validation of EN ISO 6579-1-Microbiology of the food chain-Horizontal method for the detection, enumeration and serotyping of Salmonella-Part 1 detection of …

KA Mooijman, A Pielaat, AFA Kuijpers - International Journal of Food …, 2019 - Elsevier
Abstract The European and International Standard method for the detection of Salmonella
spp. in samples from the primary production stage, EN ISO 6579: 2002/Amd. 1: 2007, was …

Protein expression in the obligate hydrocarbon‐degrading psychrophile Oleispira antarctica RB‐8 during alkane degradation and cold tolerance

BH Gregson, G Metodieva, MV Metodiev… - Environmental …, 2020 - Wiley Online Library
In cold marine environments, the obligate hydrocarbon‐degrading psychrophile Oleispira
antarctica RB‐8, which utilizes aliphatic alkanes almost exclusively as substrates, dominates …

Assessing travel conditions: environmental and host influences on bacterial surface motility

AE Mattingly, AA Weaver, A Dimkovikj, JD Shrout - 2018 - Am Soc Microbiol
The degree to which surface-motile bacteria explore their surroundings is influenced by
aspects of their local environment. Accordingly, the regulation of surface motility is controlled …

Subinhibitory concentrations of nalidixic acid alter bacterial physiology and induce anthropogenic resistance in a commensal strain of Escherichia coli in vitro

J Chadha, L Khullar - Letters in Applied Microbiology, 2021 - academic.oup.com
The human gut houses a complex group of bacterial genera, including both opportunistic
pathogens and commensal micro‐organisms. These are regularly exposed to antibiotics …