Results 91 to 100 of about 2,160,464 (190)

Protein-SIP in environmental studies

, 2016
Metaproteomics coupled to stable isotope probing (SIP) was established to detect metabolically active key players in microbial communities. Here, we discuss the current state of protein-based stable isotope probing (protein-SIP) and the perspectives of ...
Vogt, Carsten, von Bergen, Martin, Lünsmann, Vanessa, Richnow, Hans-Hermann, Jehmlich, Nico   +4 more
core   +1 more source

DNA- and RNA-SIP Reveal Nitrospira spp. as Key Drivers of Nitrification in Groundwater-Fed Biofilters

mBio, 2019
Nitrification, the oxidative process converting ammonia to nitrite and nitrate, is driven by microbes and plays a central role in the global nitrogen cycle.
Arda Gülay, S. Jane Fowler, Karolina Tatari, Bo Thamdrup, Hans-Jørgen Albrechtsen, Waleed Abu Al-Soud, Søren J. Sørensen, Barth F. Smets   +7 more
doaj   +1 more source

The key microorganisms for anaerobic degradation of pentachlorophenol in paddy soil as revealed by stable isotope probing

, 2015
Pentachlorophenol (PCP) is a common residual persistent pesticide in paddy soil and has resulted in harmful effect on soil ecosystem. The anaerobic microbial transformation of PCP, therefore, has been received much attentions, especially the functional ...
Li, Fangbai, Hu, Min, Liu, Chengshuai, Luo, Chunling, Tong, Hui, Chen, Manjia   +5 more
core   +1 more source

Transcriptome-Stable Isotope Probing Provides Targeted Functional and Taxonomic Insights Into Microaerobic Pollutant-Degrading Aquifer Microbiota

Frontiers in Microbiology, 2018
While most studies using RNA-stable isotope probing (SIP) to date have focused on ribosomal RNA, the detection of 13C-labeled mRNA has rarely been demonstrated.
Lauren M. Bradford, Gisle Vestergaard, Gisle Vestergaard, András Táncsics, Baoli Zhu, Michael Schloter, Tillmann Lueders   +6 more
doaj   +1 more source

Stable Isotope and Metagenomic Profiling of a Methanogenic Naphthalene-Degrading Enrichment Culture

Microorganisms, 2018
Polycyclic aromatic hydrocarbons (PAH) such as naphthalene are widespread, recalcitrant pollutants in anoxic and methanogenic environments. A mechanism catalyzing PAH activation under methanogenic conditions has yet to be discovered, and the microbial ...
Courtney R. A. Toth, Carolina Berdugo-Clavijo, Corynne M. O’Farrell, Gareth M. Jones, Andriy Sheremet, Peter F. Dunfield, Lisa M. Gieg   +6 more
doaj   +1 more source

Detection of autotrophic verrucomicrobial methanotrophs in a geothermal environment using stable isotope probing

Frontiers in Microbiology, 2012
Genomic analysis of the methanotrophic verrucomicrobium Methylacidiphilum infernorum strain V4 has shown that most pathways conferring its methanotrophic lifestyle are similar to those found in proteobacterial methanotrophs.
Christine eSharp, Matthew eStott, Peter eDunfield   +2 more
doaj   +1 more source

Profiling of Active Microorganisms by Stable Isotope Probing-Metagenomics.

, 2019
Stable isotope probing (SIP) provides researchers a culture-independent method to retrieve nucleic acids from active microbial populations performing a specific metabolic activity in complex ecosystems.
Kröber, Eileen, Eileen Kröber, Özge Eyice, Eyice, Ö, Eyice, Özge, Kröber, E   +5 more
core   +1 more source

Identification of Benzo[a]pyrene-metabolizing bacteria in forest soils by using DNA-based stable-isotope probing [PDF]

, 2015
DNA-based stable-isotope probing (DNA-SIP) was used in this study to investigate the uncultivated bacteria with benzo[a]pyrene (BaP) metabolism capacities in two Chinese forest soils (Mt. Maoer in Heilongjiang Province and Mt. Baicaowa in Hubei Province).
Wang, Yujie, Luo, Chunling, Song, Mengke, Zhang, Gan, Jiang, Longfei, Zhang, Dayi   +5 more
core   +1 more source

Physiological versatility of ANME-1 and Bathyarchaeotoa-8 archaea evidenced by inverse stable isotope labeling

Microbiome
Background The trophic strategy is one key principle to categorize microbial lifestyles, by broadly classifying microorganisms based on the combination of their preferred carbon sources, electron sources, and electron sinks.
Xiuran Yin, Guowei Zhou, Mingwei Cai, Tim Richter-Heitmann, Qing-Zeng Zhu, Mara Maeke, Ajinkya C. Kulkarni, Rolf Nimzyk, Marcus Elvert, Michael W. Friedrich   +9 more
doaj   +1 more source

Stable isotope probing approaches to study anaerobic hydrocarbon degradation and degraders

, 2016
Stable isotope probing (SIP) techniques have become state-of-the-art in microbial ecology over the last 10 years, allowing for the targeted detection and identification of organisms, metabolic pathways and elemental fluxes active in specific processes ...
Richnow, Hans H, Seifert, Jana, Vogt, Carsten, Vogt, C., Krüger, M., von Bergen, M., Von Bergen, Martin, Krüger, Martin, Seifert, J., Lueders, T., Lueders, Tillmann, Richnow, H.H.   +11 more
core   +1 more source