Results 181 to 190 of about 4,197 (226)

Editorial: Insights in microbial symbioses: 2022/2023. [PDF]

open access: yesFront Microbiol
Czajkowski R, Zhu L, Kuo CH, Li Z.
europepmc   +1 more source

Fungal/Bacterial Syntrophy of Glycerol Utilization

Cryptogamie, Mycologie
Glycerol uptake as a carbon source has been investigated in a few fungi, mainly in Saccharomyces cerevisiae Meyen ex E.C.Hansen, Aspergillus spp., and Neurospora crassa Shear & B.O.Dodge.
Valérie Gautier   +2 more
semanticscholar   +2 more sources

The Syntrophy hypothesis for the origin of eukaryotes revisited [PDF]

open access: yesNature Microbiology, 2020
The discovery of Asgard archaea, phylogenetically closer to eukaryotes than other archaea, together with improved knowledge of microbial ecology, impose new constraints on emerging models for the origin of the eukaryotic cell (eukaryogenesis). Long-held views are metamorphosing in favour of symbiogenetic models based on metabolic interactions between ...
P. López‐García, D. Moreira
semanticscholar   +3 more sources

Lithosyntrophy: Obligate syntrophy in a phosphite-oxidizing, methanogenic culture

open access: yesbioRxiv
The anaerobic conversion of organic matter to methane and carbon dioxide typically relies on obligate syntrophic interactions between bacteria and methanogenic archaea, where interspecies hydrogen (H2) transfer enables thermodynamically constrained reactions to proceed near equilibrium.
Heidi S. Aronson   +8 more
semanticscholar   +2 more sources

Methanol transfer supports metabolic syntrophy between bacteria and archaea

Nature
In subsurface methanogenic ecosystems, the ubiquity of methylated-compound-using archaea-methylotrophic methanogens1-4-implies that methylated compounds have an important role in the ecology and carbon cycling of such habitats. However, the origin of these chemicals remains unclear5,6 as there are no known energy metabolisms that generate methylated ...
Yan Huang   +10 more
semanticscholar   +3 more sources

Electric syntrophy-driven modulation of Fe0-dependent microbial denitrification.

Water Research
In natural or engineered anaerobic environments, iron oxidation-driven microbial denitrification plays a critical role in the water or wastewater treatment. Herein, we report a previously unidentified metallic iron (Fe0)-dependent denitrification mode driven by the electro-syntrophic interaction between electroactive microorganism and denitrifier. In a
Tianyu Gao   +3 more
semanticscholar   +3 more sources

In Situ Spectroelectrochemical Characterization Reveals Cytochrome-Mediated Electric Syntrophy in Geobacter Coculture.

Environmental Science and Technology, 2021
Direct interspecies electron transfer (DIET) between microbial species prevails in some key microbial consortia. However, the electron transfer mechanism(s) in these consortia is controversial due to lack of efficient characterization methods.
Xing Liu   +7 more
semanticscholar   +1 more source

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