Literature DB >> 17056690

Aerobic removal of technetium by a marine Halomonas strain.

Ken Fujimoto1, Takami Morita.   

Abstract

A novel strain of Halomonas (Tc-202), which has the capability of removing Tc(VII) from solid- and aqueous-phase material aerobically, was isolated from the marine environment. Tc-202 removed 55% of the total 99Tc in solutions at 15 degrees C by reducing Tc(VII) to Tc(V), but other Halomonas strains did not.

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Year:  2006        PMID： 17056690      PMCID： PMC1694236          DOI： 10.1128/AEM.00819-06

Source DB:  PubMed          Journal:  Appl Environ Microbiol        ISSN： 0099-2240            Impact factor:   4.792


  10 in total

1.  Effect of electron donor and solution chemistry on products of dissimilatory reduction of technetium by Shewanella putrefaciens.

Authors:  R E Wildung; Y A Gorby; K M Krupka; N J Hess; S W Li; A E Plymale; J P McKinley; J K Fredrickson
Journal:  Appl Environ Microbiol       Date:  2000-06       Impact factor: 4.792

2.  Modelling 99Tc concentrations in Fucus vesiculosus from the north-east Irish Sea.

Authors:  Claire Nawakowski; Michael D Nicholson; Peter John Kershaw; Kinson S Leonard
Journal:  J Environ Radioact       Date:  2004       Impact factor: 2.674

3.  Reduction of technetium(VII) by Desulfovibrio fructosovorans is mediated by the nickel-iron hydrogenase.

Authors:  G De Luca; P de Philip; Z Dermoun; M Rousset; A Verméglio
Journal:  Appl Environ Microbiol       Date:  2001-10       Impact factor: 4.792

4.  Reduction and removal of heptavalent technetium from solution by Escherichia coli.

Authors:  J R Lloyd; J A Cole; L E Macaskie
Journal:  J Bacteriol       Date:  1997-03       Impact factor: 3.490

5.  Direct and Fe(II)-mediated reduction of technetium by Fe(III)-reducing bacteria.

Authors:  J R Lloyd; V A Sole; C V Van Praagh; D R Lovley
Journal:  Appl Environ Microbiol       Date:  2000-09       Impact factor: 4.792

6.  A Novel PhosphorImager-Based Technique for Monitoring the Microbial Reduction of Technetium.

Authors:  J R Lloyd; L E Macaskie
Journal:  Appl Environ Microbiol       Date:  1996-02       Impact factor: 4.792

7.  Reduction of pertechnetate by haloalkaliphilic strains of Halomonas.

Authors:  Tatiana V Khijniak; Natalia N Medvedeva-Lyalikova; Monique Simonoff
Journal:  FEMS Microbiol Ecol       Date:  2003-05-01       Impact factor: 4.194

8.  Seasonal variations in activity concentrations of 99Tc and 137Cs in the edible meat fraction of crabs and lobsters from the central Irish Sea.

Authors:  D Copplestone; D Jackson; R G Hartnoll; M S Johnson; P McDonald; N Wood
Journal:  J Environ Radioact       Date:  2004       Impact factor: 2.674

9.  Comparative metabolic behavior and interrelationships of Tc and S in soybean plants.

Authors:  D A Cataldo; T R Garland; R E Wildung; R J Fellows
Journal:  Health Phys       Date:  1989-08       Impact factor: 1.316

10.  Reduction of technetium by Desulfovibrio desulfuricans: biocatalyst characterization and use in a flowthrough bioreactor.

Authors:  J R Lloyd; J Ridley; T Khizniak; N N Lyalikova; L E Macaskie
Journal:  Appl Environ Microbiol       Date:  1999-06       Impact factor: 4.792
  10 in total
  1 in total

Review 1.  Bioremediation: a genuine technology to remediate radionuclides from the environment.

Authors:  Dhan Prakash; Prashant Gabani; Anuj K Chandel; Zeev Ronen; Om V Singh
Journal:  Microb Biotechnol       Date:  2013-04-26       Impact factor: 5.813
  1 in total

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