Results 31 to 40 of about 334 (106)

Yeast‐Based Biotechnology for Civilian Security

open access: yesEnvironmental Microbiology Reports, Volume 18, Issue 1, February 2026.
Yeasts constitute robust and versatile eukaryotic platforms for biotechnological applications relevant to civilian security. Both native and genetically engineered yeast systems enable sensitive detection of chemical and biological hazards, effective removal of metals and organic pollutants, and detoxification of mycotoxins.
Justyna Ruchała   +2 more
wiley   +1 more source

Comparative Binding Studies of the Chelators Methylolanthanin and Rhodopetrobactin B to Lanthanides and Ferric Iron

open access: yesChemBioChem, Volume 27, Issue 1, January 2026.
The synthesis and the investigation of the lanthanide (Ln) and Fe‐binding properties of the putative lanthanophore methylolanthanin (MLL) and the siderophore rhodopetrobactin B (RPB B) are reported. While both chelators bind Lns, they unexpectedly precipitate with Lns under biologically relevant conditions and thereby challenge the proposed classic ...
Sophie M. Gutenthaler‐Tietze   +9 more
wiley   +1 more source

Unifying microorganisms and macrograzers in intertidal rocky shore ecological networks

open access: yesEcology, Volume 107, Issue 1, January 2026.
Abstract Over the past decades, our understanding of the vital role microbes play in ecosystem processes has greatly expanded. However, we still have limited knowledge about how microbial communities interact with larger organisms. Many existing representations of microbial interactions are based on co‐occurrence patterns, which do not provide clear ...
Clara Arboleda‐Baena   +7 more
wiley   +1 more source

Climate and microbial community composition drive shifts in ecosystem function along three parallel elevational gradients

open access: yesEcography, Volume 2025, Issue 12, December 2025.
Mountains are home to steep elevational gradients in environmental factors, biodiversity and ecosystem functionality. Though these gradients are tightly connected, little is known about the relative contribution of environmental and biotic factors in driving elevational changes in ecosystem functionality.
Congcong Shen   +12 more
wiley   +1 more source

Influence of Plant Genotype on Nodule‐Associated Bacterial Community Composition and Function in Seasonal Field Pea Varieties

open access: yesLegume Science, Volume 7, Issue 4, December 2025.
ABSTRACT Legume root nodules host symbiotic rhizobia that are essential for nitrogen fixation but also harbor diverse non‐rhizobial taxa that remain poorly characterized. Field pea (Pisum sativum) cultivars adapted to distinct seasonal growth (spring and winter) offer an opportunity to explore whether host genotype influences nodule‐associated ...
Henrique M. Dias   +5 more
wiley   +1 more source

Evolutionary and functional relationships between plant and microbial C1 metabolism in terrestrial ecosystems

open access: yesNew Phytologist, Volume 248, Issue 3, Page 1132-1153, November 2025.
Summary One‐carbon (C1) metabolism, centered on the universal methyl donor S‐adenosyl methionine (SAM), plays critical roles in biosynthesis, redox regulation, and stress responses across plants and microbes. A recently proposed photosynthetic C1 pathway links SAM methyl groups directly to RuBisCO‐mediated CO2 assimilation and integrates with nitrogen ...
Kolby J. Jardine   +6 more
wiley   +1 more source

A novel engineered strain of Methylorubrum extorquens for methylotrophic production of glycolic acid

open access: yesMicrobial Cell Factories
The conversion of CO2 into methanol depicts one of the most promising emerging renewable routes for the chemical and biotech industry. Under this regard, native methylotrophs have a large potential for converting methanol into value-added products but ...
Katharina Dietz   +5 more
doaj   +1 more source

Seasonal dynamics in microbial trace metals transporters during phytoplankton blooms in the Southern Ocean

open access: yesEnvironmental Microbiology, Volume 26, Issue 10, October 2024.
Prokaryotic transporter genes for the metals manganese (Mn), zinc (Zn), nickel (Ni), tungsten (W), molybdenum (Mo), copper (Cu) and cobalt (Co) revealed distinct seasonal patterns in the Southern Ocean, and the seasonal dynamics of the contribution of prokaryotic groups to trace metal transporters suggested different capabilities to acquire these ...
Yanhui Kong   +3 more
wiley   +1 more source

Design, construction and optimization of formaldehyde growth biosensors with broad application in biotechnology

open access: yesMicrobial Biotechnology, Volume 17, Issue 7, July 2024.
In this study, we engineered Escherichia coli to function as cellular biosensors capable of detecting a broad range of formaldehyde concentrations. By using natural and promiscuous formaldehyde assimilation enzymes, we created three distinct growth biosensor strains that rely on formaldehyde for cell growth, demonstrating sensitivity from approximately
Karin Schann   +9 more
wiley   +1 more source

Seasonal variation in metabolic profiles and microbial communities in a subarctic ore processing plant

open access: yesEnvironmental Microbiology Reports, Volume 16, Issue 3, June 2024.
The microbial communities in a northern ore processing plant were compared in summer and winter. Distinct seasonal communities were identified with higher microbial numbers and specific metabolic capacities, such as heavy metal resistance, sulphate/thiosulphate, molybdate, iron(III) and Zinc transport, nitrate reduction, denitrification, thiosulphate ...
Malin Bomberg   +2 more
wiley   +1 more source

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