Genomic Characteristics Distinguish Geographically Distributed Dehalococcoidia [PDF]
Frontiers in Microbiology, 2020 Dehalococcoidia (Dia) class microorganisms are frequently found in various pristine and contaminated environments. Metagenome-assembled genomes (MAGs) and single-cell amplified genomes (SAGs) studies have substantially improved the understanding of Dia ...
Jun Yan, Yi Yang, Natalie Cápiro
exaly +6 more sources
Roles of Organohalide-Respiring Dehalococcoidia in Carbon Cycling
MSystems, 2020 The class Dehalococcoidia within the Chloroflexi phylum comprises the obligate organohalide-respiring genera Dehalococcoides, Dehalogenimonas, and “Candidatus Dehalobium.” Knowledge of the unique ecophysiology and biochemistry of Dehalococcoidia has been
Jun Yan, Yi Yang, Natalie Cápiro
exaly +8 more sources
Distribution of Dehalococcoidia in the Anaerobic Deep Water of a Remote Meromictic Crater Lake and Detection of Dehalococcoidia-Derived Reductive Dehalogenase Homologous Genes [PDF]
PLoS ONE, 2016 Here we describe the natural occurrence of bacteria of the class Dehalococcoidia (DEH) and their diversity at different depths in anoxic waters of a remote meromictic lake (Lake Pavin) using 16S rRNA gene amplicon sequencing and quantitative PCR ...
Nicolas Parisot +2 more
exaly +8 more sources
Identification of two organohalide-respiring Dehalococcoidia associated to different dechlorination activities in PCB-impacted marine sediments [PDF]
Microbial Cell Factories, 2017 Background Microbial reductive dechlorination of polychlorinated biphenyls (PCBs) plays a major role in detoxifying anoxic contaminated freshwater and marine sediments from PCBs.
Giulio Zanaroli +2 more
exaly +7 more sources
Thermophilic Dehalococcoidia with unusual traits shed light on an unexpected past [PDF]
ISME Journal, 2023 Abstract Although the phylum Chloroflexota is ubiquitous, its biology and evolution are poorly understood due to limited cultivability. Here, we isolated two motile, thermophilic bacteria from hot spring sediments belonging to the genus Tepidiforma and class Dehalococcoidia within the phylum Chloroflexota.
Scott C Thomas +2 more
exaly +9 more sources
Single-Cell Genome and Group-Specific
mBio, 2016 The marine subsurface sediment biosphere is widely inhabited by bacteria affiliated with the class Dehalococcoidia (DEH), phylum Chloroflexi, and yet little is known regarding their metabolisms. In this report, genomic content from a single DEH cell (DEH-
Kenneth Wasmund +11 more
doaj +8 more sources
Taxonomic Re-Classification and Expansion of the Phylum Chloroflexota Based on over 5000 Genomes and Metagenome-Assembled Genomes [PDF]
Microorganisms, 2023 The phylum Chloroflexota (formerly Chloroflexi) encompasses metabolically diverse bacteria that often have high prevalence in terrestrial and aquatic habitats, some even with biotechnological application.
Sandra Wiegand +7 more
doaj +2 more sources
Anaerobic degradation of organic carbon supports uncultured microbial populations in estuarine sediments [PDF]
Microbiome, 2023 Background A large proportion of prokaryotic microbes in marine sediments remains uncultured, hindering our understanding of their ecological functions and metabolic features.
Tiantian Yu +8 more
doaj +2 more sources
35 metagenomic datasets from the northern and southern parts of the Yap trench sediments [PDF]
Scientific DataThe hadal trench is the deepest part of the global ocean and harbors highly abundant microbial cells. However, the diversity and function of the majority of microbial communities in this part of the ocean are still unclear.
Mingyang Niu +7 more
doaj +2 more sources
Potential for the anaerobic oxidation of benzene and naphthalene in thermophilic microorganisms from the Guaymas Basin [PDF]
Frontiers in Microbiology, 2023 Unsubstituted aromatic hydrocarbons (UAHs) are recalcitrant molecules abundant in crude oil, which is accumulated in subsurface reservoirs and occasionally enters the marine environment through natural seepage or human-caused spillage.
Hanna Zehnle +7 more
doaj +2 more sources