Results 61 to 70 of about 1,255,545 (179)

Functional Metagenomics Reveals Gut Microbial Biosynthetic Potential for Essential Nutrients in Juvenile Chum Salmon

open access: yesEnvironmental Microbiology, Volume 28, Issue 10, October 2026.
At 35 days posthatching, the gut microbiome of juvenile chum salmon (Oncorhynchus keta) encodes complete biosynthetic pathways for essential amino acids (threonine, leucine, valine/isoleucine and lysine) and B‐vitamins (thiamine, riboflavin and biotin) that are absent or incomplete in the host genome. Bacterial taxa, including Bartonella, Acinetobacter
Subrata Kumar Ghosh   +4 more
wiley   +1 more source

The Chaetocerosphere: Chaetoceros Species and Associated Prokaryotes in a Coastal Area

open access: yesEnvironmental Microbiology Reports, Volume 18, Issue 5, October 2026.
Chaetoceros species maintain recurrent distinct prokaryotic assemblages in their phycosphere. Alphaproteobacteria, Bacteroidetes and Archaea Thermoplasmata and Marine Group II are the most represented in the phycosphere. Bipartite networks highlight strong links between the diatom and specific prokaryotic taxa, especially the chain‐forming species ...
Anna Chiara Trano   +2 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

open access: yesEnvironmental 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   +5 more
wiley   +1 more source

Effects of Antibiotic and Temperature Treatments on Phycosphere Bacterial Communities of Kelp Gametophytes

open access: yesEnvironmental Microbiology Reports, Volume 18, Issue 5, October 2026.
We reveal antibiotics drive qualitative turnover, while temperature induces quantitative fluctuations in kelp gametophyte microbiomes. This 15°C growth‐pathogen trade‐off guides precision seedling management. ABSTRACT Microbiome dysbiosis represents a critical bottleneck in sustainable kelp aquaculture, yet the distinct regulatory mechanisms of ...
Yuewen Zhang   +4 more
wiley   +1 more source

What is in the Dust? Species‐Level Profiling Reveals Pathogenic and Protective Potential of Microbial Communities in Daycare and Home Environments

open access: yesEnvironmental Microbiology Reports, Volume 18, Issue 5, October 2026.
Daycare and home dust predominantly harbour commensal and environmental bacteria; however, a significant proportion remains unclassified, indicating routine childhood exposure to novel microorganisms. Both environments contain species with probiotic and immunostimulatory properties that may confer protection against non‐communicable diseases including ...
Jill A. McKay   +2 more
wiley   +1 more source

Marine actinobacteria: perspectives, challenges, future directions (vol 87, pg 65, 2005)

open access: yes
In this paper we evaluate the current state of research on the biology and biotechnology of marine actinobacteria. The topics covered include the abundance, diversity, novelty and biogeographic distribution of marine actinobacteria, ecosystem function ...
Goodfellow M   +3 more
core   +4 more sources

Helicobacter pylori In Free‐Living Amoebae: A Potential Environmental Reservoir for Persistence and Transmission

open access: yesEnvironmental Microbiology Reports, Volume 18, Issue 5, October 2026.
Free‐living amoebae may provide an underrecognised environmental niche for Helicobacter pylori, supporting its intracellular persistence, morphological plasticity, and protection from environmental stress. These interactions could facilitate prolonged survival in aquatic and food‐associated environments and contribute to potential waterborne or ...
Otmane Lamrabet   +7 more
wiley   +1 more source

Volatile Emissions From Diverse Estuarine Bacteria Share Core Compounds With a Subset of Strain‐Specific, Low Abundance Compounds

open access: yesEnvironmental Microbiology Reports, Volume 18, Issue 5, October 2026.
Biogenic volatile organic compounds (BVOCs) emissions from 16 heterotrophic bacterial strains cultivated from Baltic Sea surface waters were quantified using PTR‐ToF‐MS. Strains showed broadly overlapping volatilomes with no clear phylogenetic relationship. Acetone was highly abundant in most strains, along with a suite of core compounds.
Eve Galen   +3 more
wiley   +1 more source

Industry-led awards 2018. Marine Institute Grant Awards in Support of the Marine Economy. [PDF]

open access: yes, 2019
Innovation 2020, Ireland’s strategy for research and development, science and technology states that despite the importance of research and innovation for firms, firms under-invest in research.
Marine Institute
core   +1 more source

Landscape Mapping Reveals Depth‐Dependent Regional Heterogeneity in Soil Microbial Diversity

open access: yesDiversity and Distributions, Volume 32, Issue 10, October 2026.
ABSTRACT Aim To identify microbial hotspots and investigate the spatial distribution and assembly mechanisms of soil bacterial and archaeal communities across a coastal ecosystem, and to assess implications for biodiversity conservation and sustainable land management. Location Yellow River Delta, China (YRD, ~13,680 km2 coastal plain). Methods A total
Xiongfeng Du   +18 more
wiley   +1 more source

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