Results 211 to 220 of about 64,423 (300)

To Move or Not to Move: When and How Bacteria Suppress Flagellar Motility

Molecular Microbiology, EarlyView.
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 ...
Fatemeh Mohaghegh, Jacob Scadden, Matthew A. B. Baker   +2 more
wiley   +1 more source

Discovery of a Human Metabolite That Mimics the Bacterial Quorum-Sensing Autoinducer AI-2. [PDF]

J Am Chem Soc
Shine EE, Valastyan JS, Ying VY, Huang JZ, Seyedsayamdost MR, Bassler BL.   +5 more
europepmc   +1 more source

City of God and the Duty of Just Memory

Modern Theology, EarlyView.
Abstract In a recent essay, Richard Miller claims that Augustine presumes a duty to remember justly in his City of God. However, Miller's brief reference to a presumed duty of “just memory” does not fully explain how Augustine conceptualizes this duty or how it relates to his theological concerns.
Zachary J. Taylor
wiley   +1 more source

ERF transcription factor StPti5 is a regulator of endophyte community maintenance in potato

New Phytologist, EarlyView.
Summary We have recently identified an ethylene response factor, StPti5, as a susceptibility factor that negatively regulates immune responses to diverse pathogens. Here, we investigated the role of StPti5 in the processes involved in the colonization of potato with beneficial organisms.
Tjaša Lukan, Karmen Pogačar, Barbara Kraigher, Katja Stare, Teja Grubar Kovačič, Maja Zagorščak, Marko Petek, Polonca Stefanic, Anže Vozelj, Valentina Levak, Tjaša Mahkovec Povalej, Juan M. García, Maria J. Pozo, Eva Álvarez, José M. Franco‐Zorrilla, Maja Križnik, Špela Baebler, Ines Mandić‐Mulec, Kristina Gruden   +18 more
wiley   +1 more source

A Small Molecule That Inhibits the Quorum Sensing Receptor AgrC in <i>Staphylococcus aureus</i>. [PDF]

J Am Chem Soc
Polaske TJ, Vulpis TD, Nelson AE, Zhao K, Blackwell HE.   +4 more
europepmc   +1 more source

Calcium and Nitrogen Availability Controls Root Exudation in Hydroponically Cultured Barley

Plant, Cell &Environment, EarlyView.
ABSTRACT Root exudation is a key component of plant‐rhizosphere interactome. It is increasingly evident that root exudates influence rhizospheric microbial communities and in turn can benefit plants through improved resource allocation. However, how suboptimal nutrient availability relates to control of root exudation is poorly understood.
Ibadete Denjali, Vijay Kumar, Joana Janzen, Marcus Persicke, László Cselényi, Refat Abdel‐Basset, Karl‐Josef Dietz   +6 more
wiley   +1 more source

<i>Acinetobacter baumannii</i>: Mechanisms of antibiotic resistance, quorum sensing regulation, and current therapeutic strategies. [PDF]

Virulence
Fortaleza JAG, Cabuhat KSP, Ong CJN, Mortel FA, Bacalzo GD, Nuevo JJM.   +5 more
europepmc   +1 more source

Deciphering Role of Endophytes in Plant Defences and Biotic Stress Resilience Across Families

Plant, Cell &Environment, EarlyView.
ABSTRACT Plant families generate distinct repertoires of specialised metabolites that govern their biotic interactions. Endophytes strengthen host plant defence mechanisms and tolerance to biotic challenges by upregulating metabolite biosynthesis, modifying precursor compounds into more potent forms, or by directly synthesising analogous defence ...
S. Aneeqa Noor, Kavita Verma, Nishu, Barkat Hussain, Vartika Mathur   +4 more
wiley   +1 more source

A chemical bactericide dioctyldiethylenetriamine (Xinjunan) exerts a non-lethal effect by inhibiting RpfG activity to regulate the quorum sensing system. [PDF]

PLoS Pathog
Jin L, Chen X, Pang C, Huang Y, Ji C, Zhang Y, Liu X, Sun Y, Chen Y.   +8 more
europepmc   +1 more source