[HTML][HTML] Interpretations of environmental microbial community studies are biased by the selected 16S rRNA (gene) amplicon sequencing pipeline
D Straub, N Blackwell, A Langarica-Fuentes… - Frontiers in …, 2020 - frontiersin.org
One of the major methods to identify microbial community composition, to unravel microbial
population dynamics, and to explore microbial diversity in environmental samples is high-…
population dynamics, and to explore microbial diversity in environmental samples is high-…
Microbial anaerobic Fe (II) oxidation–ecology, mechanisms and environmental implications
Iron is the most abundant redox‐active metal in the Earth's crust. The one electron transfer
between the two most common redox states, Fe(II) and Fe(III), plays a role in a huge range of …
between the two most common redox states, Fe(II) and Fe(III), plays a role in a huge range of …
Meta-omics Reveal Gallionellaceae and Rhodanobacter Species as Interdependent Key Players for Fe(II) Oxidation and Nitrate Reduction in the Autotrophic …
Nitrate reduction coupled to Fe(II) oxidation (NRFO) has been recognized as an
environmentally important microbial process in many freshwater ecosystems. However, well-…
environmentally important microbial process in many freshwater ecosystems. However, well-…
The distribution of active iron‐cycling bacteria in marine and freshwater sediments is decoupled from geochemical gradients
Microaerophilic, phototrophic and nitrate‐reducing Fe(II)‐oxidizers co‐exist in coastal marine
and littoral freshwater sediments. However, the in situ abundance, distribution and diversity …
and littoral freshwater sediments. However, the in situ abundance, distribution and diversity …
[HTML][HTML] N2O formation by nitrite-induced (chemo)denitrification in coastal marine sediment
Nitrous oxide (N 2 O) is a potent greenhouse gas that also contributes to stratospheric
ozone depletion. Besides microbial denitrification, abiotic nitrite reduction by Fe(II) (…
ozone depletion. Besides microbial denitrification, abiotic nitrite reduction by Fe(II) (…
[HTML][HTML] A novel enrichment culture highlights core features of microbial networks contributing to autotrophic Fe (II) oxidation coupled to nitrate reduction
Fe (II) oxidation coupled to nitrate reduction (NRFO) has been described for many environments.
Yet very few autotrophic microorganisms catalysing NRFO have been cultivated and …
Yet very few autotrophic microorganisms catalysing NRFO have been cultivated and …
Nitrate removal by a novel lithoautotrophic nitrate-reducing, iron (II)-oxidizing culture enriched from a pyrite-rich limestone aquifer
N Jakus, N Blackwell, K Osenbrück… - Applied and …, 2021 - Am Soc Microbiol
Nitrate removal in oligotrophic environments is often limited by the availability of suitable
organic electron donors. Chemolithoautotrophic bacteria may play a key role in denitrification in …
organic electron donors. Chemolithoautotrophic bacteria may play a key role in denitrification in …
Sterilization impacts on marine sediment---Are we able to inactivate microorganisms in environmental samples?
To distinguish between biotic and abiotic processes in laboratory experiments with environmental
samples, an effective sterilization method is required that prevents biological activity …
samples, an effective sterilization method is required that prevents biological activity …
'Candidatus ferrigenium straubiae'sp. nov.,'Candidatus ferrigenium bremense'sp. nov.,'Candidatus ferrigenium altingense'sp. nov., are autotrophic Fe (II)-oxidizing …
…, D Straub, KT Konstantinidis, N Blackwell… - Systematic and Applied …, 2022 - Elsevier
Iron(II) [Fe(II)] oxidation coupled to denitrification is recognized as an environmentally important
process in many ecosystems. However, the Fe(II)-oxidizing bacteria (FeOB) dominating …
process in many ecosystems. However, the Fe(II)-oxidizing bacteria (FeOB) dominating …
Presence of Fe(II) and nitrate shapes aquifer-originating communities leading to an autotrophic enrichment dominated by an Fe(II)-oxidizing Gallionellaceae sp
Autotrophic nitrate reduction coupled to Fe(II) oxidation is an important nitrate removal
process in anoxic aquifers. However, it remains unknown how changes of O 2 and carbon …
process in anoxic aquifers. However, it remains unknown how changes of O 2 and carbon …