Results 141 to 150 of about 815 (249)

Microbiome‐Derived Tryptophan Metabolites Regulate AhR Signaling to Restore Epithelial Barrier Integrity in Inflammatory Bowel Disease

MicrobiologyOpen, Volume 15, Issue 5, October 2026.
The graphical abstract illustrates how microbiome‐derived indoles activate the aryl hydrocarbon receptor to restore the intestinal barrier. The picture contrasts the “leaky gut” state with the restored homeostasis achieved through AMPK, Nrf2, and IL‐22 signaling.
Mohammad Ali Mahdiabadi, Asma Moghaddam, Nafiseh Erfanian   +2 more
wiley   +1 more source

The microbiome of pseudomyxoma peritonei: a scoping review. [PDF]

Pleura Peritoneum
Portela DS, Jain A, Flood M, Lavelle A, Guerra G, Patel M, Aziz O, Warrier S, Heriot A, Mohan H.   +9 more
europepmc   +1 more source

Gastrointestinal Microbiome Dysbiosis in Cancer Development: Mechanisms and Biomarker Potential

MicrobiologyOpen, Volume 15, Issue 5, October 2026.
Dysbiosis of the gastrointestinal microbiome plays a role in carcinogenesis by inducing chronic inflammation, DNA damage, and activation of signaling pathways such as NF‐κB, STAT3, and Wnt/β‐catenin. Microorganisms such as Helicobacter pylori, Fusobacterium nucleatum, and Bacteroides fragilis promote the development of gastrointestinal tumors through ...
Negar Asgari, Mehrasa Asghari, Touraj Farazmandfar   +2 more
wiley   +1 more source

Antifungal and Immunomodulatory Activities of Brazilian Savannah <i>Solanum lypocarpum</i> Tree-Associated Streptomyces Isolates. [PDF]

Pharmaceuticals (Basel)
Nunes CB, Ranjan K, Rodrigues FP, Queiroz MCV, Marina CLF, Muehlmann LA, Bocca AL, Poças-Fonseca MJ.   +7 more
europepmc   +1 more source

Marine Sediment Recovered Salinispora sp. Inhibits the Growth of Emerging Bacterial Pathogens and other Multi-Drug-Resistant Bacteria. [PDF]

Pol J Microbiol, 2020
Contreras-Castro L, MartÍnez-GarcÍa S, Cancino-Diaz JC, Maldonado LA, HernÁndez-Guerrero CJ, MartÍnez-DÍaz SF, GonzÁlez-Acosta B, Quintana ET.   +7 more
europepmc   +1 more source

Metagenomic Insights Into Microbial Diversity of Tea Rhizosphere of the Kangra Valley

MicrobiologyOpen, Volume 15, Issue 5, October 2026.
Tea rhizosphere microbial communities in Kangra Valley. ABSTRACT This study provides the first metagenomic assessment of microbial diversity from the tea rhizosphere of the Kangra valley. Tea rhizosphere soil samples were collected from 4 locations (Dharamshala, Baijnath, Palampur, and Joginder Nagar) of the Kangra valley.
Rishu Thakur, Hena Dhar, Shashi Kiran, Arvind Gulati   +3 more
wiley   +1 more source

Stable Bacterial Cores and Patchy Eukaryotic Communities Shape the Summer Microbiomes of Patagonian Fjord Ecosystems Across Spatial, Functional and Temporal Gradients

Environmental Microbiology Reports, Volume 18, Issue 5, October 2026.
Our study shows that microbial community diversity in Patagonian fjords varies with glacial influence and salinity, with a widespread bacterial core but a patchier eukaryotic core. Distinct co‐occurrence networks and marked short‐term community shifts occur in water‑ versus land‐terminating glacier fjords, underscoring meltwater influence in this ...
Nicole Trefault, Susana Rodríguez‐Marconi, María Fernanda Manrique‐de‐la‐Cuba, Patricio Flores‐Herrera, Clara Natalia Rodríguez‐Flórez, Bernd Krock   +5 more
wiley   +1 more source

Evaluación del potencial antimicrobiano de actinobacterias aisladas de la microbiota asociada a cucarachas (Blattodea: Blattaria) de Costa Rica

Tesis (licenciatura en microbiología y química clínica)--Universidad de Costa Rica. Facultad de Microbiología, 2024La resistencia a los antimicrobianos (AMR por sus siglas en inglés “Antimicrobial resistance”) es una amenaza creciente para la salud ...
Chaves Sandoval, Roy Anthony
core  

Modulating the Gut‐Microbiota‐Brain Axis in Alzheimer's Disease: Therapeutic Potential of Nutritional and Metabolic Factors

CNS Neuroscience &Therapeutics, Volume 32, Issue 9, September 2026.
This review systematically examines the role of gut microbiota modulation in Alzheimer's disease, focusing on how microbial metabolites and dietary nutrients influence cognitive function and AD pathology, as well as the neuroprotective effects through the gut‐brain axis.
Binyue Xu, Xuhuan Li, Shangling Dong, Zheyuan Zhang, Dong Jin, Guoping Li, Jiesheng Wang   +6 more
wiley   +1 more source

[Gastric Cancer Prevention: Latin American Context and Experience]. [PDF]

Acta Gastroenterol Latinoam
Laudanno O, Riquelme A, Medel-Jara P.
europepmc   +1 more source