Hybrid Transcriptional Regulators for the Screening of Target DNA Motifs in Organohalide-Respiring Bacteria [PDF]
Frontiers in Microbiology, 2020 The bioremediation of persistent organohalide molecules under anoxic conditions mostly relies on the bacterial process called organohalide respiration (OHR).
Mathilde Stéphanie Willemin +3 more
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Organohalide Respiring Bacteria and Reductive Dehalogenases: Key Tools in Organohalide Bioremediation [PDF]
Frontiers in Microbiology, 2016 Organohalides are recalcitrant pollutants that have been responsible for substantial contamination of soils and groundwater. Organohalide-respiring bacteria (ORB) provide a potential solution to remediate contaminated sites, through their ability to use ...
Bat-Erdene eJugder +7 more
doaj +3 more sources
Understanding the sources, function, and irreplaceable role of cobamides in organohalide-respiring bacteria [PDF]
Frontiers in MicrobiologyHalogenated organic compounds are persistent pollutants that pose a serious threat to human health and the safety of ecosystems. Cobamides are essential cofactors for reductive dehalogenases (RDase) in organohalide-respiring bacteria (OHRB), which ...
Yongfeng Lu +6 more
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Bibliometrics and Visualization Analysis of Three Obligate Organohalide Respiring Bacteria Genera: A Systematic Review [PDF]
MicroorganismsOrganohalide-respiring bacteria (OHRB) facilitate the reductive dehalogenation of toxic halogenated compounds in the environment, which supports their growth and proliferation. Research conducted on OHRB has achieved notable advancements.
Lisi Jiang +6 more
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Global prevalence of organohalide-respiring bacteria dechlorinating polychlorinated biphenyls in sewage sludge [PDF]
MicrobiomeBackground Massive amounts of sewage sludge are generated during biological sewage treatment and are commonly subjected to anaerobic digestion, land application, and landfill disposal.
Guofang Xu +4 more
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Comparative proteogenomics reveals ecological and evolutionary insights into the organohalide-respiring Dehalobacter restrictus strain T [PDF]
Applied and Environmental Microbiology1,1,1-Trichloroethane (1,1,1-TCA) and chloroform (CF) are persistent groundwater contaminants because of their widespread industrial use as organic solvents and improper disposal in the past.
Xiaocui Li +6 more
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Organohalide-Respiring Bacteria at the Heart of Anaerobic Metabolism in Arctic Wet Tundra Soils. [PDF]
Appl Environ Microbiol, 2021 Once considered relevant only in contaminated sites, it is now recognized that biological chlorine cycling is widespread in natural environments. However, linkages between chlorine cycling and other ecosystem processes are not well established.
Lipson DA +3 more
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bioRxiv, 2023 Organohalide-respiring bacteria (OHRB) are keystone microbes in bioremediation of sites contaminated with organohalides and in natural halogen cycling.
Zhang C, Bosma TN, Atashgahi S, Smidt H.
europepmc +2 more sources
Impact of Ammonium on Syntrophic Organohalide-Respiring and Fermenting Microbial Communities [PDF]
mSphere, 2016 Syntrophic interactions between organohalide-respiring and fermentative microorganisms are critical for effective bioremediation of halogenated compounds.
Anca G. Delgado +4 more
doaj +7 more sources
Structure of a membrane-bound menaquinol:organohalide oxidoreductase [PDF]
Nature Communications, 2023 Organohalide-respiring bacteria are key organisms for the bioremediation of soils and aquifers contaminated with halogenated organic compounds. The major players in this process are respiratory reductive dehalogenases, corrinoid enzymes that use ...
Lorenzo Cimmino +7 more
doaj +2 more sources