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Microbial Transformations Of Mercury: Potentials, Challenges, And Achievements In Controlling Mercury Toxicity In The Environment.
T. Barkay, I. Wagner-Döbler
Published 2005 · Chemistry, Medicine
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Publisher Summary This chapter reviews achievements in mercury microbiology research during the past 35 years and identifies areas in which more information is needed to complete our understanding of how microbes in the diverse ecological niches that exist on earth interact with mercury. Mercury is a potent toxic substance, the toxicity of which is elicited at very low concentrations. Although all chemical forms of mercury are toxic, public health concerns are focused on methylmercury (MeHg). The major routes of human exposure to this toxic element are through the consumption of contaminated fish, where mercury is mostly present in its methylated form. This is the result of the bioaccumulation and biomagnification of MeHg in the aquatic food chain. MeHg is a neurotoxin that causes pathologies ranging from mild numbness of the extremities to blindness, loss of balance, and death. Because MeHg is more toxic than other forms of mercury, and mercury is mostly deposited in the environment in its ionic form, the biogeochemical cycling of mercury in the environment plays a key role in modulating mercury toxicity. Furthermore, microbial transformations play critical roles in the mercury geochemical cycle, and understanding the mechanisms of these transformations is essential for controlling mercury transport and accumulation in the biosphere.
This paper references
Volatilization of Mercury under Acidic Conditions from Mercury-polluted Soil by a Mercury-resistant Acidithiobacillus ferrooxidans SUG 2-2
F. Takeuchi (2001)
METABOLIC CYCLES FOR TOXIC ELEMENTS IN THE ENVIRONMENT: A STUDY OF KINETICS AND MECHANISM†
J. Wood (1975)
Ultrasensitivity and heavy-metal selectivity of the allosterically modulated MerR transcription complex.
D. M. Ralston (1990)
Engineering Deinococcus radiodurans for metal remediation in radioactive mixed waste environments
Hassan Brim (2000)
A stable mercury-containing complex of the organomercurial lyase MerB: catalysis, product release, and direct transfer to MerA.
Gregory C Benison (2004)
Genetically modified Escherichia coli for colorimetric detection of inorganic and organic Hg compounds.
J. Klein (1997)
Engineering Deinococcus geothermalis for Bioremediation of High-Temperature Radioactive Waste Environments
Hassan Brim (2003)
Microbial mercury transformation in anoxic freshwater sediments under iron-reducing and other electron-accepting conditions.
Kimberly A. Warner (2003)
Phytodetoxification of hazardous organomercurials by genetically engineered plants
S. P. Bizily (2000)
Light‐Induced Hg Volatilization and O2 Evolution in Chlorella and the Effect of DCMU and Methylamine
D. Ben‐Bassat (1978)
Phytoremediation of methylmercury pollution: merB expression in Arabidopsis thaliana confers resistance to organomercurials.
S. P. Bizily (1999)
Mercury Methylation by Interspecies Hydrogen and Acetate Transfer between Sulfidogens and Methanogens
K. Pak (1998)
Biochemical Model for the Biological Methylation of Mercury suggested from Methylation Studies in vivo with Neurospora crassa
L. Landner (1971)
A direct viable counting method for measuring tolerance of aquatic microbial communities to Hg2
C. Liebert (1988)
Mechanism of mercuric chloride resistance in microorganisms. I. Vaporization of a mercury compound from mercuric chloride by multiple drug resistant strains of Escherichia coli.
I. Komura (1971)
Horizontal spread of mer operons among gram-positive bacteria in natural environments.
E. Bogdanova (1998)
Metabolic Pathways Leading to Mercury Methylation in Desulfovibrio desulfuricans LS.
S. C. Choi (1994)
Phylogeny of mercury resistance (mer) operons of gram-negative bacteria isolated from the fecal flora of primates.
C. Liebert (1997)
Alternative routes for entry of HgX2 into the active site of mercuric ion reductase depend on the nature of the X ligands.
S. Engst (1999)
Cytochrome c oxidase purified from a mercury-resistant strain of Acidithiobacillus ferrooxidans volatilizes mercury.
T. Sugio (2001)
A Luminescence-Based Mercury Biosensor
M. Virta (1995)
Electrochemically enhanced oxidation reactions in sandy soil polluted with mercury
The habitat and nature of early life
E. Nisbet (2001)
Determination of methylmercury compounds in foodstuffs. I. Methylmercury compounds in fish, identification and determination.
G. Westöö (1966)
Environmental factors affecting the formation of methylmercury in low pH lakes
M. R. Winfrey (1990)
Comparison of aerobic and anaerobic methylation of mercuric chloride by San Francisco Bay sediments
B. Olson (1976)
Studies on the methylation of mercuric chloride by pure cultures of bacteria and fungi
J. W. Vonk (2007)
Mechanistic steps in the photoreduction of mercury in natural waters
J. Nriagu (1994)
Geochemical and biological controls over methylmercury production and degradation in aquatic ecosystems
J. Benoit (2003)
The distribution and speciation of mercury in the South and equatorial Atlantic
R. Mason (1999)
Purification and properties of a second enzyme catalyzing the splitting of carbon-mercury linkages from mercury-resistant Pseudomonas K-62.
T. Tezuka (1978)
A mer-lux transcriptional fusion for real-time examination of in vivo gene expression kinetics and promoter response to altered superhelicity.
C. W. Condee (1992)
Mercury Resistance Determinants Related to Tn21, Tn1696, and Tn5053 in Enterobacteria from the Preantibiotic Era
A. M. Essa (2003)
Detection of heavy metal ions at femtomolar levels using protein-based biosensors.
I. Bontidean (1998)
Degradation of monomethylmercury chloride by hydroxyl radicals in simulated natural waters.
J. Chen (2003)
The roles of thiols in the bacterial organomercurial lyase (MerB).
Keith E Pitts (2002)
Phytoremediation of Organomercurial Compounds via Chloroplast Genetic Engineering1
Oscar N. Ruiz (2003)
Shifts in Diversity and Microscale Distribution of the Adapted Bacterial Phenotypes due to Hg(II) Spiking in Soil
S. Nazaret (2002)
The MerR family of transcriptional regulators.
N. Brown (2003)
Biological cycles for toxic elements in the environment.
J. M. Wood (1974)
Role of the bacterial organomercury lyase (MerB) in controlling methylmercury accumulation in mercury-contaminated natural waters.
J. Schaefer (2004)
Pilot plant for bioremediation of mercury-containing industrial wastewater
I. Wagner-Döbler (2003)
Methylmercury: Bacterial Degradation in Lake Sediments
W. Spangler (1973)
The influence of sulfide on solid-phase mercury bioavailability for methylation by pure cultures of Desulfobulbus propionicus (1pr3).
J. Benoit (2001)
Role of Na+ in transport of Hg2+ and induction of the Tn21 mer operon.
O. Selifonova (1994)
Production and Loss of Dissolved Gaseous Mercury in Coastal Seawater
M. Amyot (1997)
Bacterial mercury resistance from atoms to ecosystems.
T. Barkay (2003)
Bacterial methylmercury degradation in Florida everglades peat sediment
M. Marvin-DiPasquale (1998)
Degradation of methylmercury by bacteria isolated from environmental samples.
W. Spangler (1973)
Methylmercury oxidative degradation potentials in contaminated and pristine sediments of the carson river, nevada.
R. Oremland (1995)
A bacterial methylmercury-mineralizing activity in river sediments
Gilles Billen (1974)
Photodegradation of methylmercury in lakes
P. Seller (1996)
Conservation of transposon structures in soil bacteria
R. Holt (1999)
Distribution of class II transposase and resolvase genes in soil bacteria and their association with mer genes.
A. J. Pearson (1996)
Plasmid-linked resistance to inorganic salts in Staphylococcus aureus.
R. Novick (1968)
Sulfide Controls on Mercury Speciation and Bioavailability to Methylating Bacteria in Sediment Pore Waters
J. Benoit (1999)
Bacterial Oxidation of Mercury Metal Vapor, Hg(0)
T. Smith (1998)
Sunlight and iron(III)-induced photochemical production of dissolved gaseous mercury in freshwater.
H. Zhang (2001)
Structure and Species Composition of Mercury-Reducing Biofilms
I. Wagner-Döbler (2000)
MerF is a mercury transport protein: different structures but a common mechanism for mercuric ion transporters?
J. Wilson (2000)
NMR structural studies reveal a novel protein fold for MerB, the organomercurial lyase involved in the bacterial mercury resistance system.
P. Di Lello (2004)
Removal of Mercury from Chloralkali Electrolysis Wastewater by a Mercury-Resistant Pseudomonas putidaStrain
H. von Canstein (1999)
Mercury resistance transposons of gram-negative environmental bacteria and their classification.
S. Mindlin (2001)
Bioaccumulation of mercury from wastewater by genetically engineered Escherichia coli
X. Deng (2001)
Dynamic oxidation of gaseous mercury in the Arctic troposphere at polar sunrise.
S. Lindberg (2002)
Methyl-Mercury Degradation Pathways: A Comparison among Three Mercury-Impacted Ecosystems
M. Marvin-DiPasquale (2000)
Protein Method for Investigating Mercuric Reductase Gene Expression in Aquatic Environments
O. A. Ogunseitan (1998)
Subcellular Targeting of Methylmercury Lyase Enhances Its Specific Activity for Organic Mercury Detoxification in Plants1
S. P. Bizily (2003)
THE CHEMICAL CYCLE AND BIOACCUMULATION OF MERCURY
F. Morel (1998)
The merG gene product is involved in phenylmercury resistance in Pseudomonas strain K-62.
M. Kiyono (1999)
The environmental geochemistry and bioaccessibility of mercury in soils and sediments: a review.
A. Davis (1997)
Species Diversity Improves the Efficiency of Mercury-Reducing Biofilms under Changing Environmental Conditions
H. von Canstein (2002)
Influence of Dissolved Organic Carbon, pH, and Microbial Respiration Rates on Mercury Methylation and Demethylation in Lake Water
B. M. Miskimmin (1992)
Genus- and group-specific hybridization probes for determinative and environmental studies of sulfate-reducing bacteria
R. Devereux (1992)
Class II broad-spectrum mercury resistance transposons in Gram-positive bacteria from natural environments.
E. Bogdanova (2001)
The three modern faces of mercury.
T. Clarkson (2002)
Versatile biosensor vectors for detection and quantification of mercury.
L. Hansen (2000)
Mercury speciation and microbial transformations in mine wastes, stream sediments, and surface waters at the Almadén Mining District, Spain.
J. E. Gray (2004)
A temperature responsive biopolymer for mercury remediation.
J. Košťál (2003)
Capacity of mercury volatilization by mer (from Escherichia coli) and glutathione S-transferase (from Schistosoma mansoni) genes cloned in Escherichia coli.
L. Cursino (2000)
The Effect of pH on Methyl Mercury Production and Decomposition in Lake Sediments
P. S. Ramial (1985)
Adaptation of aquatic microbial communities to hg stress.
T. Barkay (1987)
Role of the ocean in the global mercury cycle
R. Mason (2002)
A Mercuric Ion Uptake Role for the Integral Inner Membrane Protein, MerC, Involved in Bacterial Mercuric Ion Resistance*
L. Sahlman (1997)
A soil microscale study to reveal the heterogeneity of Hg(II) impact on indigenous bacteria by quantification of adapted phenotypes and analysis of community DNA fingerprints.
merA gene expression in aquatic environments measured by mRNA production and Hg(II) volatilization.
S. Nazaret (1994)
Luminescence facilitated detection of bioavailable mercury in natural waters.
T. Barkay (1998)
A method for measuring the response of sediment microbial communities to environmental perturbations
A. Furutani (1984)
A chemical kinetic mechanism for atmospheric inorganic mercury.
C. Seigneur (1994)
Hypersensitivity to Hg2+ and hyperbinding activity associated with cloned fragments of the mercurial resistance operon of plasmid NR1.
H. Nakahara (1979)
Volatilization of Mercury by an Iron Oxidation Enzyme System in a Highly Mercury-resistant Acidithiobacillus ferrooxidans Strain MON-1
T. Sugio (2003)
Volatilisation of mercury and organomercurials determined by inducible R-factor systems in enteric bacteria
J. Schottel (1974)
Simultaneous detection and removal of organomercurial compounds by using the genetic expression system of an organomercury lyase from the transposon TnMERI1
M. Narita (2002)
Identification of three merB genes and characterization of a broad-spectrum mercury resistance module encoded by a class II transposon of Bacillus megaterium strain MB1.
C. Huang (1999)
Estimation of mercury-sulfide speciation in sediment pore waters using octanol-water partitioning and implications for availability to methylating bacteria.
J. Benoit (1999)
Mercury operon regulation by the merR gene of the organomercurial resistance system of plasmid pDU1358.
G. Nucifora (1989)
Sequencing Bands of Ribosomal Intergenic Spacer Analysis Fingerprints for Characterization and Microscale Distribution of Soil Bacterium Populations Responding to Mercury Spiking
L. Ranjard (2000)
Mercury Methylation by Desulfovibrio desulfuricans ND132 in the Presence of Polysulfides
J. Jay (2002)
Mercury biogeochemistry in the Idrija river, Slovenia, from above the mine into the Gulf of Trieste.
M. Hines (2000)
Mercury Adaptation among Bacteria from a Deep-Sea Hydrothermal Vent
C. Vetriani (2005)
Methylmercury Resistance in Desulfovibrio desulfuricans Strains in Relation to Methylmercury Degradation.
F. Baldi (1993)
Bioluminescent sensors for detection of bioavailable Hg(II) in the environment.
O. Selifonova (1993)
Sulfate-Reducing Bacteria Methylate Mercury at Variable Rates in Pure Culture and in Marine Sediments
J. K. King (2000)
Mechanism of mercuric chloride resistance in microorganisms. 3. Purification and properties of a mercuric ion reducing enzyme from Escherichia coli bearing R factor.
K. Izaki (1974)
Detection of organomercurials with sensor bacteria.
A. Ivask (2001)
Microbial removal of ionic mercury in a three-phase fluidized bed reactor.
W. D. Deckwer (2004)
Untwist and shout: a heavy metal-responsive transcriptional regulator.
A. Summers (1992)
Volatilisation of methylmercuric chloride by hydrogen sulphide
I. Rowland (1977)
Estimation of mercury vapor flux from natural substrate in Nevada.
R. E. Zehner (2002)
Elemental mercury at submarine hydrothermal vents in the Bay of Plenty, Taupo volcanic zone, New Zealand
P. Stoffers (1999)
Mercury mine drainage and processes that control its environmental impact.
J. Rytuba (2000)
Sulfate-reducing bacteria: principal methylators of mercury in anoxic estuarine sediment.
G. Compeau (1985)
Mercury uptake and removal by Euglena gracilis
S. Devars (2000)
Model reactions for abiotic mercury(II) methylation: Kinetics of methylation of mercury(II) by mono‐, di‐, and tri‐methyltin in seawater
Gabriella Cerrati (1992)
Mercury Methylation and Demethylation in Anoxic Lake Sediments and by Strictly Anaerobic Bacteria
K. Pak (1998)
A cell-free biosensor for the detection of transcriptional inducers using firefly luciferase as a reporter.
T. Pellinen (2004)
Detection of small sequence differences using competitive PCR: molecular monitoring of genetically improved, mercury-reducing bacteria.
A. Felske (2001)
Translocation of transposition-deficient (TndPKLH2-like) transposons in the natural environment: mechanistic insights from the study of adjacent DNA sequences.
G. Kholodii (2004)
Development and field validation of a microcosm to simulate the mercury cycle in a contaminated pond
E. Saouter (1995)
Microbial reduction and oxidation of mercury in freshwater lakes.
S. Siciliano (2002)
Isolation and some properties of Thiobacillus ferrooxidans strains with differing levels of mercury resistance from natural environments.
F. Takeuchi (1999)
R Factors Mediate Resistance to Mercury, Nickel, and Cobalt
D. Smith (1967)
Spatially Oscillating Activity and Microbial Succession of Mercury-Reducing Biofilms in a Technical-Scale Bioremediation System
H. von Canstein (2002)
Intracellular inducer Hg2+ concentration is rate determining for the expression of the mercury-resistance operon in cells.
H. Yu (1996)
Enzymatic catalysis of mercury methylation by Desulfovibrio desulfuricans LS.
S. C. Choi (1994)
Methylmercury production in High Arctic wetlands.
L. Loseto (2004)
Antarctic springtime depletion of atmospheric mercury.
R. Ebinghaus (2002)
Long-Term Stability of Mercury-Reducing Microbial Biofilm Communities Analyzed by 16S-23S rDNA Interspacer Region Polymorphism
H. F. Canstein (2001)
Biodiversity of microbial life
J. Staley (2002)
Mechanistic studies of a protonolytic organomercurial cleaving enzyme: bacterial organomercurial lyase.
T. Begley (1986)
Mercury transport and resistance.
N. Brown (2002)
Effect of pH on mercury uptake by an aquatic bacterium: implications for Hg cycling.
C. Kelly (2003)
Diversity of mercury resistance determinants among Bacillus strains isolated from sediment of Minamata Bay.
M. Narita (2003)
Purification and functional characterization of MerD. A coregulator of the mercury resistance operon in gram-negative bacteria.
D. Mukhopadhyay (1991)
Methylmercury decomposition in sediments and bacterial cultures: involvement of methanogens and sulfate reducers in oxidative demethylation.
R. Oremland (1991)
Mercury methylation in aquatic systems affected by acid deposition.
C. Gilmour (1991)
Bacterial removal of mercury from sewage
C. Hansen (1984)
Synthesis of Methyl-mercury Compounds by Extracts of a Methanogenic Bacterium
J. Wood (1968)
Construction and characterization of Escherichia coli genetically engineered for bioremediation of Hg(2+)-contaminated environments.
S. Chen (1997)
The genetic organization and evolution of the broad host range mercury resistance plasmid pSB102 isolated from a microbial population residing in the rhizosphere of alfalfa.
S. Schneiker (2001)
An evaluation ofmer-specified reduction of ionic mercury as a remedial tool of a mercury-contaminated freshwater pond
E. Saouter (2005)
A study of the disproportionation of mercury(I) induced by gas sparging in acidic aqueous solutions for cold-vapor atomic absorption spectrometry
R. J. Baltisberger (1979)
Differential mercury volatilization by tobacco organs expressing a modified bacterial merA gene
Yu Ke He (2001)
Transposon Tn21, Flagship of the Floating Genome
C. Liebert (1999)
Carbon Flow in Mercury Biomethylation by Desulfovibrio desulfuricans.
M. Berman (1990)
Products of Mercury Demethylation by Sulfidogens and Methanogens
K. Pak (1998)
Mercury speciation in the presence of polysulfides
J. Jay (2000)
Effects of dissolved organic carbon and salinity on bioavailability of mercury.
T. Barkay (1997)
Photooxidation of Hg(0) in artificial and natural waters.
J. Lalonde (2001)
Methylmercury concentrations and production rates across a trophic gradient in the northern Everglades
C. Gilmour (1998)
Toward detoxifying mercury-polluted aquatic sediments with rice genetically engineered for mercury resistance.
Andrew C. P. Heaton (2003)
Reactivity and mobility of new and old mercury deposition in a boreal forest ecosystem during the first year of the METAALICUS study. Mercury Experiment To Assess Atmospheric Loading In Canada and the US.
H. Hintelmann (2002)
Structure of the detoxification catalyst mercuric ion reductase from Bacillus sp. strain RC607
N. Schiering (1991)
Formation of methylmercury compounds from inorganic mercury by Clostridium cochlearium
M. Yamada (1972)
Cell-density-dependent sensitivity of a mer-lux bioassay.
L. D. Rasmussen (1997)
Determination of mercury and organomercurial resistance in obligate anaerobic bacteria.
J. T. Rudrik (1985)
Characterization of the MerD protein from Ralstonia metallidurans CH34: a possible role in bacterial mercury resistance by switching off the induction of the mer operon
L. Champier (2004)
Microbial retention of mercury from waste streams in a laboratory column containing merA gene bacteria.
M. Brunke (1993)
Removal of mercury from chemical wastewater by microoganisms in technical scale
I. Wagner-Döbler (2000)
Review of possible paths for abiotic methylation of mercury(II) in the aquatic environment
J. Weber (1993)
The Quality of merC, a Module of the mer Mosaic
C. Liebert (2000)
Diversity amongst Bacillus merA genes amplified from mercury resistant isolates and directly from mercury polluted soil
Mark C. Hart (1998)
Mercury resistance in Bacillus cereus RC607: transcriptional organization and two new open reading frames.
A. Gupta (1999)
Ferrous Iron-Dependent Volatilization of Mercury by the Plasma Membrane of Thiobacillus ferrooxidans
K. Iwahori (2000)
Application of a mer-lux biosensor for estimating bioavailable mercury in soil
L. D. Rasmussen (2000)
Evidence for facilitated uptake of Hg(II) by Vibrio anguillarum and Escherichia coli under anaerobic and aerobic conditions
G. Golding (2002)
Abiotic reduction of mercury by humic substances in aquatic system — an important process for the mercury cycle
B. Allard (1991)
Aspects of Bioavailability of Mercury for Methylation in Pure Cultures of Desulfobulbus propionicus (1pr3)
J. Benoit (2001)
The diversity and function of soil microbial communities exposed to different disturbances
A. K. Mueller (2001)
Geochemistry of Hydrothermal Ore Deposits
H. Barnes (1968)
Removal of mercury from mercury-contaminated sediments using a combined method of chemical leaching and volatilization of mercury by bacteria
K. Nakamura (2004)
Total mercury and methylmercury content in edible fish from the Mediterranean Sea.
M. M. Storelli (2003)
Molecular quantification of genes encoding for green-fluorescent proteins.
A. Felske (2003)
Mercury Speciation in Sediments of a Tropical Coastal Environment
J. Wasserman (2002)
Effect of catabolite repression on the mer operon.
A. Summers (1982)
The mercuric and organomercurial detoxifying enzymes from a plasmid-bearing strain of Escherichia coli.
J. Schottel (1978)
Effects of acidification on mercury methylation, demethylation, and volatilization in sediments from an acid-susceptible lake.
R. Steffan (1988)
The toxicology of mercury.
T. Clarkson (1997)
Reduction of net mercury methylation by iron in Desulfobulbus propionicus (1pr3) cultures: implications for engineered wetlands.
Anna S. Mehrotra (2003)
Bacterial organomercurial lyase: overproduction, isolation, and characterization.
T. Begley (1986)
The aqueous oxidation of elemental mercury by ozone
J. Munthe (1992)
The relationships of Hg(II) volatilization from a freshwater pond to the abundance ofmer genes in the gene pool of the indigenous microbial community
T. Barkay (2006)
Cell-free mercury(II)-reducing activity in a plasmid-bearing strain of Escherichia coli.
A. Summers (1974)
Hybridization of DNA probes with whole-community genome for detection of genes that encode microbial responses to pollutants: mer genes and Hg2+ resistance.
T. Barkay (1989)
Possible mechanism of elemental mercury oxidation in the presence of SH compounds in aqueous solution
M. Yamamoto (1995)
The mer operon of a mercury-resistant Pseudoalteromonas haloplanktis strain isolated from Minamata Bay, Japan
K. Iohara (2001)
Cloning and comparison of mercury- and organomercurial-resistance determinants from a Pseudomonas stutzeri plasmid.
D. Reniero (1995)
Nucleotide sequence of the Thiobacillus ferrooxidans chromosomal gene encoding mercuric reductase.
C. Inoue (1989)
Occurrence and characterization of mercury resistance in the hyperthermophilic archaeon Sulfolobus solfataricus by use of gene disruption.
J. Schelert (2004)
mer -Mediated Resistance and Volatilization of Hg(II) Under Anaerobic Conditions
J. Schaefer (2002)
Effect of Selective Pressure and Genetically Engineered Microorganism (GEM) Densities on Mercury Resistance (mer) Operon Transfer in Elbe River and Estuarine Sediments
B. V. Pauling (2004)
Handbook of chemistry and physics
R. C. Weast (1973)
Cobalamin-mediated mercury methylation by Desulfovibrio desulfuricans LS.
S. C. Choi (1993)
A possible path for mercury in biological systems: the oxidation of metallic mercury by molecular oxygen in aqueous solutions.
M. E. de Magalhães (1995)
Methylated mercury species in municipal waste landfill gas sampled in Florida, USA 1 1 Research spon
S. Lindberg (2001)
Induction of Metallic Mercury-releasing Enzyme in Mercury-resistant Pseudomonas
K. Furukawa (1972)
Biological and photochemical production of dissolved gaseous mercury in a boreal lake
Alexandre J. Poulain (2004)
The role of cysteine residues in the transport of mercuric ions by the Tn501 MerT and MerP mercury‐resistance proteins
A. Morby (1995)
Mercury Methylation Independent of the Acetyl-Coenzyme A Pathway in Sulfate-Reducing Bacteria
E. B. Ekstrom (2003)
Development of transgenic yellow poplar for mercury phytoremediation
C. Rugh (1998)
Structure analysis of a class II transposon encoding the mercury resistance of the Gram-positive Bacterium bacillus megaterium MB1, a strain isolated from minamata bay, Japan.
C. Huang (1999)
Biological Methylation of Mercury in Aquatic Organisms
S. Jensen (1969)
Long-term performance of bioreactors cleaning mercury-contaminated wastewater and their response to temperature and mercury stress and mechanical perturbation.
H. von Canstein (2001)
Reduction of ionic species by fulvic acid
R. Skogerboe (1981)
Experimental study on the unintentional abiotic methylation of inorganic mercury during analysis: Part 1: Localisation of the compounds effecting the abiotic mercury methylation
R. Falter (1999)
Mercury biotransformations and their potential for remediation of mercury contamination
T. Barkay (2004)
Degradation of methyl and ethyl mercury by singlet oxygen generated from sea water exposed to sunlight or ultraviolet light
I. Suda (2005)
Tn5041-like transposons: molecular diversity, evolutionary relationships and distribution of distinct variants in environmental bacteria.
G. Kholodii (2002)
Volatilization of mercuric chloride by mercury-resistant plasmid-bearing strains of Escherichia coli, Staphylococcus aureus, and Pseudomonas aeruginosa.
A. Summers (1973)
Nucleotide sequence and expression of the organomercurial-resistance determinants from a Pseudomonas K-62 plasmid pMR26.
M. Kiyono (1997)
Sulfate stimulation of mercury methylation in freshwater sediments
C. Gilmour (1992)
Biogeochemistry of Environmentally Important Trace Elements
Yong Cai (2002)
Bacterial detoxification of Hg(II) and organomercurials.
S. Miller (1999)
Atmospheric cycling and air-water exchange of mercury over mid-continental lacustrine regions
W. Fitzgerald (1991)
Volatilization of demethylmercury and elemental mercury from river Elbe floodplain soils
D. Wallschläger (1995)
This paper is referenced by
Methylation of Mercury in Earthworms and the Effect of Mercury on the Associated Bacterial Communities
S. Rieder (2013)
Coupled mercury-cell sorption, reduction, and oxidation on methylmercury production by Geobacter sulfurreducens PCA.
H. Lin (2014)
THE RELATIONSHIP BETWEEN PROTEIN STRUCTURAL CHARACTERISTICS AND TEMPERATURE OPTIMUM FOR ACTIVITY OF THE MERCURIC REDUCTASE FROM TWO SPECIES
Bahram Manavi (2014)
Effective bioremediation of heavy metal–contaminated landfill soil through bioaugmentation using consortia of fungi
Auwalu Hassan (2019)
Mercury transformations in a coastal water column (Gulf of Trieste, northern Adriatic Sea)
A. Bratkič (2018)
Untapped potential: exploiting fungi in bioremediation of hazardous chemicals
H. Harms (2011)
Mercury methylation and demethylation in Hg-contaminated lagoon sediments (Marano and Grado Lagoon, Italy)
M. Hines (2012)
Mercury Concentration and Distribution in Soils Impacted by Long-Term Applied Broiler Litter
I. Tazisong (2009)
Mercury methylation and reduction potentials in marine water: An improved methodology using 197Hg radiotracer.
N. Koron (2012)
Detoxification of Mercury by Bacteria Using Crude Glycerol from Biodiesel as a Carbon Source
P. Giovanella (2015)
Les microorganismes colonisant les racines de plantes aquatiques dans les écosystèmes landais : diversité et risques liés à la méthylation du mercure
S. Gentès (2012)
Identification by MALDI-TOF Mass Spectrometry of Mercury-resistant Bacteria Associated with the Rhizosphere of an Apple Orchard
Camille Calzada Urquiza (2017)
Microbiological transformations of mercury species in aquatic environments
Milena Horvat (2010)
ALTERAÇÕES HISTOPATOLÓGICAS DOS RINS DE MACACOS PREGO, Cebusapella (Linnaeus 1758) APÓS EXPOSIÇÃO CRÔNICA A BAIXAS DOSES DE METILMERCÚRIO.
P. D. Pós-graduação (2014)
Global Proteome Response to Deletion of Genes Related to Mercury Methylation and Dissimilatory Metal Reduction Reveals Changes in Respiratory Metabolism in Geobacter sulfurreducens PCA.
C. Qian (2016)
Overproduction of mercuric reductase protein expressed by synthetic merA gene and reduction of inorganic mercury HgCl2
Mercury methylation rates of biofilm and plankton microorganisms from a hydroelectric reservoir in French Guiana.
L. Huguet (2010)
A thermophilic bacterial origin and subsequent constraints by redox, light and salinity on the evolution of the microbial mercuric reductase.
T. Barkay (2010)
Mobilità delle specie mercurifere in condizioni naturali e perturbate in ambiente lagunare
Alessandro Acquavita (2012)
The Draft Genome Sequence of Pseudomonas putida Strain TGRB4, an Aerobic Bacterium Capable of Producing Methylmercury
Yuping Xiang (2019)
Methanobactin: A Novel Copper-Binding Compound Produced by Methanotrophs
J. Semrau (2019)
Relationships between bacterial energetic metabolism, mercury methylation potential, and hgcA/hgcB gene expression in Desulfovibrio dechloroacetivorans BerOc1
M. Goñi-Urriza (2015)
Environmental chemistry and toxicology of mercury
Guang-liang Liu (2012)
In vivo mercury interaction with the thioredoxin system
V. Branco (2012)
X-ray fluorescence mapping of mercury on suspended mineral particles and diatoms in a contaminated freshwater system
B. Gu (2014)
A critical review of mercury speciation, bioavailability, toxicity and detoxification in soil-plant environment: Ecotoxicology and health risk assessment.
THE DISCOVERY OF MERCURY-RESISTANT BACTERIA KLEBSIELLA PNEUMONIAE ISOLATED FROM SARIO RIVER ESTUARY THAT CAN BE USED TO DETOXIFY INORGANIK MERCURY WASTES
Fatimawali Fatimawali (2013)
Mercury speciation in various aquatic systems using passive sampling technique of diffusive gradients in thin-film.
A. Bratkič (2019)
Mercury and methylmercury concentrations, sources and distribution in submarine canyon sediments (Capbreton, SW France): Implications for the net methylmercury production.
Alyssa Azaroff (2019)
Anaerobic Mercury Methylation and Demethylation by Geobacter bemidjiensis Bem.
X. Lu (2016)
Context-Aware MAS for Remote Elderly Care
B. Kaluza (2010)
Methylmercury degradation by Pseudomonas putida V1.
L. Cabral (2016)See more