Results 61 to 70 of about 14,518 (211)
The Evolution of Quorum Sensing as a Mechanism to Infer Kinship. [PDF]
Bacteria regulate many phenotypes via quorum sensing systems. Quorum sensing is typically thought to evolve because the regulated cooperative phenotypes are only beneficial at certain cell densities. However, quorum sensing systems are also threatened by
Foster, K.R. +3 more
core +3 more sources
The introduction outlines the review scope. Microbial cell factories as living drugs cover host–gut microbiota, bacteria, yeast, and other microbial systems, with comparative host advantages. Engineering strategies include synthetic circuits, quorum sensing, and memory.
Cemile Elif Özçelik +3 more
wiley +1 more source
Quorum Sensing Autoinducer-3 Finally Yields to Structural Elucidation [PDF]
A novel quorum sensing autoinducer, which regulates virulence in enterohemorrhagic Escherichia coli, had eluded structural characterization—until now.
Delmis E. Hernandez, Herman O. Sintim
openaire +2 more sources
Inflammatory and Immunological Basis of Periodontal Diseases
The periodontal lesion emerges as an evolving immunological battlefield, where host–microbiome interactions, dysregulated immune responses, fragile resolution mechanisms, and inflammophilic dysbiosis converge to shift the balance from homeostasis to unrestrained tissue destruction.
Giacomo Baima +3 more
wiley +1 more source
Pseudomonas chlororaphis PCL1391 produces the secondary metabolite phenazine-1-carboxamide (PCN), which is an antifungal metabolite required for biocontrol activity of the strain.
E. Tjeerd van Rij +4 more
doaj +1 more source
Emergence of Continents Stabilized the Bioavailability of Boron
ABSTRACT Boron is an essential element for the development of life on Earth; borates stabilize ribose in prebiotic reactions and facilitate metabolism in higher plants. There is, however, a relatively narrow surface boron concentration range over which borates stabilize and serve as a micronutrient rather than a toxin.
Brendan V. Dyck, Jon Wade
wiley +1 more source
Autoinducers Act as Biological Timers in Vibrio harveyi
Quorum sensing regulates cell density-dependent phenotypes and involves the synthesis, excretion and detection of so-called autoinducers. Vibrio harveyi strain ATCC BAA-1116 (recently reclassified as Vibrio campbellii), one of the best-characterized model organisms for the study of quorum sensing, produces and responds to three autoinducers.
Anetzberger, C. +9 more
openaire +5 more sources
Phenolic Compounds: From Traditional Uses to Innovative Applications and Everything in Between
This review deals with many aspects related to the study of phenolic compounds, starting with advances in extraction, detection, and quantification methods, going through bioavailability, bioactivity, and beneficial health properties, and discussing antioxidant and antimicrobial uses and mechanisms.
Marcela de Sá Barreto da Cunha +5 more
wiley +1 more source
We study the dynamical regimes demonstrated by a pair of identical 3-element ring oscillators (reduced version of synthetic 3-gene genetic Repressilator) coupled using the design of the "quorum sensing (QS)" process natural for interbacterial ...
Hellen, Edward H., Volkov, Evgeny
core +1 more source
This review displays a comprehensive overview of glanders, including aetiology, epidemiology, pathogenesis, diagnosis, control strategies and ongoing eradication programs. It has also reviewed differential diagnosis and treatment both in animals and humans as well as organism's antimicrobial properties.
Yahya Kanani +2 more
wiley +1 more source

