Results 91 to 100 of about 537,745 (169)

Microbial Signals in Cancer: Dissecting Host–Microbiota–Tumor Interactions and Potential Therapeutic Strategy

open access: yesMedComm, Volume 7, Issue 9, September 2026.
Microbial signals from gut and tumor‐resident bacteria, fungi, viruses, and bacteriophages reshape immune and metabolic networks within the tumor microenvironment, thereby influencing cancer progression, treatment response. Therapeutic modulations, including dietary interventions, probiotics, antibiotics, fecal microbiota transplantation, engineered ...
Juan Lu   +8 more
wiley   +1 more source

Evolutionary insights into bilin biosynthesis: Functional characterization of pre‐PcyA enzymes

open access: yesProtein Science, Volume 35, Issue 9, September 2026.
Abstract Biosynthesis of the linear tetrapyrrole phycocyanobilin (PCB) by the ferredoxin‐dependent bilin reductase (FDBR) PcyA is essential for light‐harvesting and regulatory processes in diverse photosynthetic organisms, yet its evolutionary origins are not fully understood. PcyA evolved from pre‐PcyA proteins found in diverse bacteria.
Federica Frascogna   +3 more
wiley   +1 more source

Fluorescent Nanosystems for Drug Tracking and Theranostics: Recent Applications in the Ocular Field. [PDF]

open access: yesPharmaceutics, 2022
Zingale E   +7 more
europepmc   +1 more source

Microbiome‐mediated chemical communication in insects: Implications for pest management

open access: yesPest Management Science, Volume 82, Issue 9, Page 8132-8151, September 2026.
Microbiome–semiochemical interactions involve the following processes: direct microbial synthesis, host gene regulation, precursor biotransformation, microbiome modulation and indirect ecological signaling. Abstract Insects rely on semiochemicals to regulate aggregation, mating, foraging, and host selection. This review synthesizes evidence that insect‐
Ioannis Eleftherianos   +6 more
wiley   +1 more source

Development and Evaluation of a Colourimetric LAMP Assay for Field Detection of Erysipelothrix rhusiopathiae in Poultry Using a Rapid DNA Extraction Method

open access: yesVeterinary Medicine and Science, Volume 12, Issue 5, September 2026.
This study presents a colourimetric LAMP assay combined with a rapid DNA extraction method for the field detection of Erysipelothrix rhusiopathiae in poultry. The workflow provides rapid and reliable diagnosis without specialised laboratory equipment, supporting on‐farm disease surveillance and outbreak management.
Seyed Ali Ghorashi   +3 more
wiley   +1 more source

Carbon and energy metabolism of oxidase-positive saprophytic fluorescent Pseudomonas spp.

open access: yes, 1997
Les Pseudomonas spp fluorescents saprophytes à oxydase positive, qui regroupent les espèces P chlororaphis, P fluorescens et P putida, sont des bactéries ubiquistes. Au sein de ces trois espèces, certaines souches présentent un intérêt pour l’agriculture car elles améliorent la croissance et l’état sanitaire des plantes.
Latour, X., Lemanceau, Philippe
openaire   +1 more source

Mycotoxins in Basidiomycete Mycelium and Fruiting Bodies: Implications for Eu Novel Food Assessment and Selected International Regulatory Frameworks

open access: yesComprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 5, September 2026.
ABSTRACT Advances in technology have enabled the efficient and sustainable production of basidiomycete vegetative mycelium, particularly from Pleurotus species, as a novel food source. However, mycelium has yet to receive regulatory approval in many global markets, requiring a better understanding of factors affecting its safety.
Niklas Erik Wilhelm Berglund   +2 more
wiley   +1 more source

Antimicrobial Surfaces for Reusable Food Packaging: A Comprehensive Review of Functionality and Suitability

open access: yesComprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 5, September 2026.
ABSTRACT With the recent introduction of the European Union's Packaging and Packaging Waste Regulation (PPWR) in February 2025, reusable plastic packaging schemes have gained increasing attention as a more circular and sustainable alternative to single‐use plastics (SUPs).
Ronan Farrell   +3 more
wiley   +1 more source

The Synergy Between a Silver‐Ruthenium Antimicrobial and Aminoglycosides Is Based on Severe Macromolecular Damage

open access: yesMolecular Microbiology, Volume 126, Issue 3, Page 267-282, September 2026.
AGXX enhances aminoglycoside activity against multidrug‐resistant pathogens such as uropathogenic Escherichia coli by increasing reactive oxygen species, causing protein aggregation and DNA damage. This effect is reduced by oxygen limitation or antioxidants. Polyphosphate protects cells from oxidative damage.
Emmanuel P. Oladokun   +9 more
wiley   +1 more source

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