Results 41 to 50 of about 7,703 (178)
Frontiers in MicrobiologyAcyl-homoserine lactones (AHLs), mediating pivotal physiological activities through quorum sensing (QS), have conventionally been considered limited to Gram-negative bacteria.
Amir Salehi-Najafabadi +6 more
doaj +1 more source
Inflammatory and Immunological Basis of Periodontal Diseases
Journal of Periodontal Research, EarlyView.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
The lux autoinducer-receptor interaction in Vibrio harveyi: binding parameters and structural requirements for the autoinducer [PDF]
Biochemical Journal, 1995 To assess the binding parameters and the structure-function relationship of the Vibrio harveyi lux autoinducer, N-(D-3-hydroxybutanoyl)homoserine lactone (D-HBHL), to light emission, a series of acylhomoserine lactone analogues were synthesized and their effects on the stimulation of luminescence of an autoinducer-deficient mutant of V.
J G, Cao, Z Y, Wei, E A, Meighen
openaire +2 more sources
N-Acyl Homoserine Lactone Production by Klebsiella pneumoniae Isolated from Human Tongue Surface
Sensors, 2012 Bacteria communicate by producing quorum sensing molecules called autoinducers, which include autoinducer-1, an N-hexanoyl homoserine lactone (AHL), and autoinducer-2.
Kok-Gan Chan +6 more
doaj +1 more source
Biotechnology and Bioengineering, Volume 123, Issue 10, Page 2491-2519, October 2026.ABSTRACT Synthetic biology has recently proven to be a valuable tool for enhancing agriculture even in the face of environmental and biological stresses. Understanding the challenges that militate synthetic biology will assist in ensuring safe, stable, and scalable crop production.
Ben Jesuorsemwen Enagbonma +6 more
wiley +1 more source
Acta Agriculturae Slovenica, 2007 Rumen is an example of a complex microbial ecosystem where extensive intraspecies as well as interspecies cell-cell cross-communication is expected, but little is known about. Four ruminal Prevotella strains, Prevotella bryantii B14, TC1-1 and TF1-3, and
Gregor GORENC +2 more
doaj +1 more source
Nature Communications, 2023 Quorum sensing is a mechanism of bacterial communication that controls virulence gene expression. Pseudomonas aeruginosa regulates virulence via two synthase/transcription factor receptor pairs: LasI/R and RhlI/R.
Kayla A. Simanek +5 more
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Relay Architectures and Ecological Strategies of Quorum Sensing Effects on Microbial Interactions
Environmental Microbiology, Volume 28, Issue 10, October 2026.Quorum‐sensing activity in one population affects neighbouring populations through direct signal perception, QS‐regulated chemical effectors, or host‐ or environment‐mediated relays. Across distinct habitats, these relay architectures are associated with ecological strategies ranging from shared signal accessibility and reciprocal responsiveness to ...
Changchang Liang +5 more
wiley +1 more source
Molecular Plant-Microbe Interactions, 2005 The rhizobacterium Pseudomonas chlororaphis PCL1391 produces the antifungal metabolite phenazine-1-carboxamide (PCN), which is a crucial trait in its competition with the phytopathogenic fungus Fusarium oxysporum f. sp.
Thomas F. C. Chin-A-Woeng +3 more
doaj +1 more source
Genomic and Phenotypic Classification of Staphylococcus Species Isolated From Delhi Air
Environmental Microbiology Reports, Volume 18, Issue 5, October 2026.Multiple Staphylococcus spp. were isolated from the outdoor polluted air of the Indian Capital, New Delhi. The bacterial samples were collected from 6 different locations, and the whole genome of four Staphylococcus isolates was sequenced in their entirety. This study presents the comparative genomic analysis of these four isolates.
Himanshu Sen +8 more
wiley +1 more source