Microbial BiotechnologyOrganohalide‐respiring bacteria capable of metabolizing multiple organohalogens represent valuable tools for bioremediation and offer intriguing evolutionary potential for adaptation to non‐native substrates.
Yi Ren +3 more
doaj +2 more sources
Organohalide respiration: retrospective and perspective through bibliometrics [PDF]
Frontiers in MicrobiologyOrganohalide-respiring bacteria (OHRB) play a pivotal role in the transformation of organohalogens in diverse environments. This bibliometric analysis provides a timely overview of OHRB research trends and identifies knowledge gaps.
Hengyi Liao +23 more
doaj +2 more sources
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
doaj +2 more sources
Metabolome patterns identify active dechlorination in bioaugmentation consortium SDC-9™ [PDF]
Frontiers in Microbiology, 2022 Ultra-high performance liquid chromatography–high-resolution mass spectrometry (UPHLC–HRMS) is used to discover and monitor single or sets of biomarkers informing about metabolic processes of interest.
Amanda L. May +11 more
doaj +3 more sources
Burning question: Rethinking organohalide degradation strategy for bioremediation applications. [PDF]
Microb BiotechnolThis review specifically focuses on the novel solution of organohalide bioremediation, proposing redox‐potential‐mediated hybrid bioprocesses tailored to the complexities of organohalide pollution. Abstract Organohalides are widespread pollutants that pose significant environmental hazards due to their high degree of halogenation and elevated redox ...
Lu Q, Liang Q, Wang S.
europepmc +2 more sources
Genome-resolved transcriptomics reveals novel PCE-dehalogenating bacteria from Aarhus Bay sediments [PDF]
mSystemsOrganohalide-respiring bacteria (OHRB) are keystone microbes in bioremediation of sites contaminated with organohalides and in natural halogen cycling.
Chen Zhang +3 more
doaj +2 more sources
Unveiling organohalide respiration potential in River Nile sediments via 16S rRNA gene amplicon sequencing of endogenous bacterial communities [PDF]
BMC MicrobiologyBackground Industrial waste, agricultural runoff and untreated sewage contaminate the Nile, leaving a toxic legacy in its sediments. Organohalides-polluted sediment in particular poses serious public health risks and detrimental effects on aquatic life ...
Hwayda Soliman +3 more
doaj +2 more sources
Human Intestinal Microbiota Composition Shapes Model Polyfluoroalkyl Substance Biotransformation. [PDF]
ChembiochemDifferences in the human gut microbiome impact the rate and pathway of biotransformation for 6:2 polyfluoroalkyl phosphate diester (diPAP), a model polyfluoroalkyl substance. Metabolic analysis is coupled to 16S RNA analysis to identify correlations between microbial taxa abundance and PAP transformation products not previously established from ...
Peskett ST, Grégoire DS, Rand AA.
europepmc +2 more sources
Metagenomic 16S rRNA analysis and predictive functional profiling revealed intrinsic organohalides respiration and bioremediation potential in mangrove sediment [PDF]
BMC MicrobiologyBackground Mangrove sediment microbes are increasingly attracting scientific attention due to their demonstrated capacity for diverse bioremediation activities, encompassing a wide range of environmental contaminants.
Sultan M. Alsharif +3 more
doaj +2 more sources
Abundance and Diversity of Organohalide-Respiring Bacteria in Lake Sediments Across a Geographical Sulfur Gradient [PDF]
FEMS Microbiology Ecology, 2013 Across the U.S. Upper Midwest, a natural geographical sulfate gradient exists in lakes. Sediment grab samples and cores were taken to explore whether this sulfur gradient impacted organohalide-respiring Chloroflexi in lake sediments.
Crary, Benjamin B. +3 more
core +5 more sources