Results 61 to 70 of about 11,804 (174)
PpoR is a conserved unpaired LuxR solo of
BMC Microbiology, 2009 Background Only a small number of Pseudomonas putida strains possess the typical N-acyl homoserine lactone quorum sensing system (AHL QS) that consists of a modular LuxR family protein and its cognate LuxI homolog that produces the AHL signal.
Venturi Vittorio, Subramoni Sujatha
doaj +1 more source
Fear of Failure as a Gendered Barrier to Building Sustainable Entrepreneurial Ecosystems
Business Strategy and the Environment, Volume 35, Issue 3, Page 4393-4407, March 2026.ABSTRACT Drawing on four well‐established theoretical perspectives, this paper proposes an intersectional, emotionally grounded framework for understanding how gender and age jointly shape entrepreneurial perceptions across psychological, social, and cultural domains.
Giusy Sica +3 more
wiley +1 more source
Journal of Pure and Applied Microbiology, 2019 AHL (acyl homoserine lactone) is a signaling molecule responsible for communication in gram negative bacteria, which is liable for bacterial virulence as well as biofilm formation. This study aims in targeting the AHL formation and AHL mediated virulence
Sree Samanvitha K. +8 more
doaj +1 more source
Endocrinology, Diabetes &Metabolism, Volume 9, Issue 2, March 2026.This network meta‐analysis compares emerging glucagon receptor agonists for obesity and type 2 diabetes. Retatrutide and survodutide demonstrated the most favourable efficacy profiles for weight reduction with acceptable safety, supporting their potential as promising therapeutic options and highlighting the need for future head‐to‐head clinical trials.
Ayah Abulehia +9 more
wiley +1 more source
An Evolving Perspective on the Pseudomonas aeruginosa Orphan Quorum Sensing Regulator QscR
Frontiers in Cellular and Infection Microbiology, 2014 Many Proteobacteria govern responses to changes in cell density by using acyl-homoserine lactone (AHL) quorum-sensing (QS) signaling. Similar to the LuxI-LuxR system described in Vibrio fischeri, a minimal AHL QS circuit comprises a pair of genes, a luxI-
Everett Peter Greenberg, Sudha eChugani
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Journal of Experimental Zoology Part A: Ecological and Integrative Physiology, Volume 345, Issue 2, Page 148-161, March 2026.ABSTRACT In fish, sex determination and gonadal development are controlled by various genetic and environmental factors. In this study, experiments were conducted on the estuarine mummichog (Fundulus heteroclitus) to investigate gonadal differentiation following exposure to the synthetic estrogen, 17α‐ethinylestradiol (EE2).
Ibrahim Chehade +5 more
wiley +1 more source
Regulation of AHL Production and Its Contribution to Epiphytic Fitness in Pseudomonas syringae
Molecular Plant-Microbe Interactions, 2004 Pseudomonas syringae forms large cell aggregates that are more stress tolerant than solitary cells during epiphytic growth on plants. The differential survival of aggregates on leaves suggests that epiphytic fitness traits may be controlled in a density ...
Beatriz Quiñones +2 more
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Drusen / Ahl al-Tawhid / Ahl al-Muwahhidun
Lexikon nicht-staatlicher Gruppen und Gemeinschaften im Mittelmeerraum ...
openaire +2 more sources
JEADV Clinical Practice, Volume 5, Issue 1, Page 101-116, March 2026.ABSTRACT Background Biologics and Janus kinase inhibitors (JAKi) are two advanced systemic treatment options for patients with atopic dermatitis (AD). The decision to initiate one of these therapies is complex and may be driven by many factors.
Eric L. Simpson +12 more
wiley +1 more source
Quorum sensing and self-quorum quenching in the intracellular pathogen Brucellamelitensis.
PLoS ONE, 2013 Brucella quorum sensing has been described as an important regulatory system controlling crucial virulence determinants such as the VirB type IV secretion system and the flagellar genes.
Matthieu Terwagne +5 more
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