Literature DB >> 20525868

Simple, fast, and sensitive method for quantification of tellurite in culture media.

Roberto C Molina1, Radhika Burra, José M Pérez-Donoso, Alex O Elías, Claudia Muñoz, Rebecca A Montes, Thomas G Chasteen, Claudio C Vásquez.   

Abstract

A fast, simple, and reliable chemical method for tellurite quantification is described. The procedure is based on the NaBH(4)-mediated reduction of TeO(3)(2-) followed by the spectrophotometric determination of elemental tellurium in solution. The method is highly reproducible, is stable at different pH values, and exhibits linearity over a broad range of tellurite concentrations.

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Year:  2010        PMID： 20525868      PMCID： PMC2901732          DOI： 10.1128/AEM.00598-10

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


  13 in total

1.  Use of diethyldithiocarbamate for quantitative determination of tellurite uptake by bacteria.

Authors:  R J Turner; J H Weiner; D E Taylor
Journal:  Anal Biochem       Date:  1992-08-01       Impact factor: 3.365

2.  Tellurite reductase activity of nitrate reductase is responsible for the basal resistance of Escherichia coli to tellurite.

Authors:  Cécile Avazéri; Raymond J Turner; Jeanine Pommier; Joël H Weiner; Gérard Giordano; André Verméglio
Journal:  Microbiology (Reading)       Date:  1997-04       Impact factor: 2.777

3.  Capillary electrophoretic determination of selenocyanate and selenium and tellurium oxyanions in bacterial cultures.

Authors:  Bala Krishna Pathem; Gonzalo A Pradenas; Miguel E Castro; Claudio C Vásquez; Thomas G Chasteen
Journal:  Anal Biochem       Date:  2007-03-12       Impact factor: 3.365

4.  The highly toxic oxyanion tellurite (TeO (3) (2-) ) enters the phototrophic bacterium Rhodobacter capsulatus via an as yet uncharacterized monocarboxylate transport system.

Authors:  Roberto Borghese; Daniele Marchetti; Davide Zannoni
Journal:  Arch Microbiol       Date:  2007-08-23       Impact factor: 2.552

5.  The dihydrolipoamide dehydrogenase of Aeromonas caviae ST exhibits NADH-dependent tellurite reductase activity.

Authors:  Miguel E Castro; Roberto Molina; Waldo Díaz; Sergio E Pichuantes; Claudio C Vásquez
Journal:  Biochem Biophys Res Commun       Date:  2008-08-12       Impact factor: 3.575

Review 6.  Tellurite: history, oxidative stress, and molecular mechanisms of resistance.

Authors:  Thomas Girard Chasteen; Derie Esteban Fuentes; Juan Carlos Tantaleán; Claudio Christian Vásquez
Journal:  FEMS Microbiol Rev       Date:  2009-04-02       Impact factor: 16.408

7.  Tellurite uptake by cells of the facultative phototroph Rhodobacter capsulatus is a Delta pH-dependent process.

Authors:  Francesca Borsetti; Antonio Toninello; Davide Zannoni
Journal:  FEBS Lett       Date:  2003-11-20       Impact factor: 4.124

8.  Expression of Aeromonas caviae ST pyruvate dehydrogenase complex components mediate tellurite resistance in Escherichia coli.

Authors:  Miguel E Castro; Roberto C Molina; Waldo A Díaz; Gonzalo A Pradenas; Claudio C Vásquez
Journal:  Biochem Biophys Res Commun       Date:  2009-01-23       Impact factor: 3.575

9.  Purification and biochemical characterization of tellurite-reducing activities from Thermus thermophilus HB8.

Authors:  M Chiong; E González; R Barra; C Vásquez
Journal:  J Bacteriol       Date:  1988-07       Impact factor: 3.490

10.  Catalases are NAD(P)H-dependent tellurite reductases.

Authors:  Iván L Calderón; Felipe A Arenas; José Manuel Pérez; Derie E Fuentes; Manuel A Araya; Claudia P Saavedra; Juan C Tantaleán; Sergio E Pichuantes; Philip A Youderian; Claudio C Vásquez
Journal:  PLoS One       Date:  2006-12-20       Impact factor: 3.240
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  6 in total

1.  Biogenic synthesis of selenium and tellurium nanoparticles by marine bacteria and their biological activity.

Authors:  I A Beleneva; U V Kharchenko; A D Kukhlevsky; A V Boroda; N V Izotov; A S Gnedenkov; V S Egorkin
Journal:  World J Microbiol Biotechnol       Date:  2022-08-16       Impact factor: 4.253

2.  Tellurite-, tellurate-, and selenite-based anaerobic respiration by strain CM-3 isolated from gold mine tailings.

Authors:  Chris Maltman; Michele D Piercey-Normore; Vladimir Yurkov
Journal:  Extremophiles       Date:  2015-08-09       Impact factor: 2.395

3.  Glutathione reductase-mediated synthesis of tellurium-containing nanostructures exhibiting antibacterial properties.

Authors:  Benoit Pugin; Fabián A Cornejo; Pablo Muñoz-Díaz; Claudia M Muñoz-Villagrán; Joaquín I Vargas-Pérez; Felipe A Arenas; Claudio C Vásquez
Journal:  Appl Environ Microbiol       Date:  2014-09-05       Impact factor: 4.792

4.  Tellurite and Tellurate Reduction by the Aerobic Anoxygenic Phototroph Erythromonas ursincola, Strain KR99 Is Carried out by a Novel Membrane Associated Enzyme.

Authors:  Chris Maltman; Lynda J Donald; Vladimir Yurkov
Journal:  Microorganisms       Date:  2017-04-19

5.  Tellurite enters Escherichia coli mainly through the PitA phosphate transporter.

Authors:  Alex O Elías; María José Abarca; Rebecca A Montes; Thomas G Chasteen; José M Pérez-Donoso; Claudio C Vásquez
Journal:  Microbiologyopen       Date:  2012-06-19       Impact factor: 3.139

6.  DNA, cell wall and general oxidative damage underlie the tellurite/cefotaxime synergistic effect in Escherichia coli.

Authors:  Roberto C Molina-Quiroz; David E Loyola; Claudia M Muñoz-Villagrán; Raquel Quatrini; Claudio C Vásquez; José M Pérez-Donoso
Journal:  PLoS One       Date:  2013-11-18       Impact factor: 3.240
  6 in total

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