Results 81 to 90 of about 9,304 (223)

Glanders: Past, Present and Future of a Neglected Zoonosis as a Threat in Veterinary and Human Health

open access: yesVeterinary Medicine and Science, Volume 12, Issue 3, May 2026.
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

Detection of N-acyl homoserine lactones using a traI-luxCDABE-based biosensor as a high-throughput screening tool

open access: yesBMC Biotechnology, 2008
Background Bacteria use N-acyl homoserine lactone (AHL) molecules to regulate the expression of genes in a density-dependent manner. Several biosensors have been developed and engineered to detect the presence of all types of AHLs. Results In this study,
Beeston Anne L   +2 more
doaj   +1 more source

The effects of environmental conditions on quorum sensing and community interactions in coral-associated bacteria [PDF]

open access: yes, 2013
The coral holobiont contains diverse communities of bacteria that play a role in the maintenance of coral ecosystems, however little is known about the structure and conservation of the host-bacterial relationship.
Ransome, Emma
core   +1 more source

Quorum Sensing in the Context of Food Microbiology [PDF]

open access: yes, 2012
Food spoilage may be defined as a process that renders a product undesirable or unacceptable for consumption and is the outcome of the biochemical activity of a microbial community that eventually dominates according to the prevailing ecological ...
Nychas, George-John E.   +1 more
core   +2 more sources

How Salmonella Works Under Osmotic and Desiccation Stresses

open access: yesComprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 3, May 2026.
ABSTRACT Salmonella remains one of the leading threats in foods with reduced water activity, where it can survive for long periods and cause outbreaks. Its persistence stems from a wide array of adaptive strategies shaped by the selective pressures imposed by low‐moisture foods.
Mayara Messias Oliveira   +2 more
wiley   +1 more source

Characterization of a Novel N-Acylhomoserine Lactonase RmmL from Ruegeria mobilis YJ3

open access: yesMarine Drugs, 2018
Gram-negative bacteria utilize N-acylhomoserine lactones (AHLs) as quorum sensing (QS) signaling molecules for intercellular communication. Cell-to-cell communication depends on cell population density, and AHL-dependent QS is related to the production ...
Xiulei Cai   +6 more
doaj   +1 more source

Chinese Singaporean Children's Expectations About Peer Group Norms in the Context of Wealth and Ethnicity

open access: yesDevelopmental Science, Volume 29, Issue 3, May 2026.
ABSTRACT United Nations SDG 10 focuses on reducing inequalities in civil society. To address the emergence of attitudes and reasoning about social exclusion based on wealth and ethnicity, Chinese Singaporean children's predictions about peer group inclusion decisions based on ethnicity (Chinese/Indian) and wealth (high/low) were investigated.
Alexandra Paquette   +3 more
wiley   +1 more source

Trusting Wisely? Developmental Changes in How Children Learn and Adapt to Partner Trustworthiness

open access: yesDevelopmental Science, Volume 29, Issue 3, May 2026.
ABSTRACT Trusting selectively is a crucial ability in successfully navigating social environments: trusting a trustworthy partner maximizes mutual benefits; withholding trust from an untrustworthy partner minimizes chances of being exploited. Here, we ask how children's trust expectations and experienced trustworthiness inform their own trust decisions.
Yiyan Rose Wang, Felix Warneken
wiley   +1 more source

Rice and bean AHL-mimic quorum-sensing signals specifically interfere with the capacity to form biofilms by plant-associated bacteria [PDF]

open access: yes, 2013
Many bacteria regulate their gene expression in response to changes in their population density in a process called quorum sensing (QS), which involves communication between cells mediated by small diffusible signal molecules termed autoinducers.
Bellogín Izquierdo, Ramón Andrés   +7 more
core   +1 more source

Cloning, Expression And Characterization Of Ahlinactivating aiiA Gene Homologue In Escherichia coli [PDF]

open access: yes, 2014
Cell-to-cell communication pathway of single-celled microbes is usually coordinated by quorum sensing (QS) system mediated by signal molecules. This cell density-dependent system plays a vital role in functional coordination of most pathogenic ...
Subashini, Muniandy
core  

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