Literature DB >> 16000836

Elucidating the key member of a linuron-mineralizing bacterial community by PCR and reverse transcription-PCR denaturing gradient gel electrophoresis 16S rRNA gene fingerprinting and cultivation.

Sebastian R Sørensen1, Jim Rasmussen, Carsten S Jacobsen, Ole S Jacobsen, René K Juhler, Jens Aamand.   

Abstract

A bacterial community from Danish agricultural soil was enriched with linuron [N-(3,4-dichlorophenyl)-N'-methoxy-N'-methylurea] as the sole carbon and nitrogen source. The community mineralized [ring-U-14C]linuron completely to 14CO2 and 14C-biomass. Denaturing gradient gel electrophoresis analysis and cultivation revealed that a Variovorax sp. was responsible for the mineralization activity.

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Year:  2005        PMID： 16000836      PMCID： PMC1169018          DOI： 10.1128/AEM.71.7.4144-4148.2005

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


  12 in total

1.  Analysing transformation products of herbicide residues in environmental samples.

Authors:  R K Juhler; S R Sørensen; L Larsen
Journal:  Water Res       Date:  2001-04       Impact factor: 11.236

2.  Detoxication of the herbicide diuron by Pseudomonas sp.

Authors:  B A el-Deeb; S M Soltan; A M Ali; K A Ali
Journal:  Folia Microbiol (Praha)       Date:  2000       Impact factor: 2.099

3.  Spatial variability in the mineralisation of the phenylurea herbicide linuron within a Danish agricultural field: multivariate correlation to simple soil parameters.

Authors:  Jim Rasmussen; Jens Aamand; Per Rosenberg; Ole S Jacobsen; Sebastian R Sørensen
Journal:  Pest Manag Sci       Date:  2005-09       Impact factor: 4.845

4.  Synergistic degradation of linuron by a bacterial consortium and isolation of a single linuron-degrading variovorax strain.

Authors:  Winnie Dejonghe; Ellen Berteloot; Johan Goris; Nico Boon; Katrien Crul; Siska Maertens; Monica Höfte; Paul De Vos; Willy Verstraete; Eva M Top
Journal:  Appl Environ Microbiol       Date:  2003-03       Impact factor: 4.792

5.  Isolation from agricultural soil and characterization of a Sphingomonas sp. able to mineralize the phenylurea herbicide isoproturon.

Authors:  S R Sørensen; Z Ronen; J Aamand
Journal:  Appl Environ Microbiol       Date:  2001-12       Impact factor: 4.792

6.  Biodegradation of the phenylurea herbicide isoproturon and its metabolites in agricultural soils.

Authors:  S R Sørensen; J Aamand
Journal:  Biodegradation       Date:  2001       Impact factor: 3.909

7.  In-field spatial variability in the degradation of the phenyl-urea herbicide isoproturon is the result of interactions between degradative Sphingomonas spp. and soil pH.

Authors:  Gary D Bending; Suzanne D Lincoln; Sebastian R Sørensen; J Alun W Morgan; Jens Aamand; Allan Walker
Journal:  Appl Environ Microbiol       Date:  2003-02       Impact factor: 4.792

8.  Genetic Diversity through the Looking Glass: Effect of Enrichment Bias.

Authors:  J Dunbar; S White; L Forney
Journal:  Appl Environ Microbiol       Date:  1997-04       Impact factor: 4.792

9.  Rapid mineralisation of the herbicide isoproturon in soil from a previously treated Danish agricultural field.

Authors:  Sebastian R Sørensen; Jens Aamand
Journal:  Pest Manag Sci       Date:  2003-10       Impact factor: 4.845

10.  Growth in coculture stimulates metabolism of the phenylurea herbicide isoproturon by Sphingomonas sp. strain SRS2.

Authors:  Sebastian R Sørensen; Zeev Ronen; Jens Aamand
Journal:  Appl Environ Microbiol       Date:  2002-07       Impact factor: 4.792
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  14 in total

1.  Dynamics of the linuron hydrolase libA gene pool size in response to linuron application and environmental perturbations in agricultural soil and on-farm biopurification systems.

Authors:  Karolien Bers; Kristel Sniegowski; René De Mot; Dirk Springael
Journal:  Appl Environ Microbiol       Date:  2012-02-03       Impact factor: 4.792

2.  Degradation and mineralization of nanomolar concentrations of the herbicide dichlobenil and its persistent metabolite 2,6-dichlorobenzamide by Aminobacter spp. isolated from dichlobenil-treated soils.

Authors:  Sebastian R Sørensen; Maria S Holtze; Allan Simonsen; Jens Aamand
Journal:  Appl Environ Microbiol       Date:  2006-11-17       Impact factor: 4.792

3.  A novel hydrolase identified by genomic-proteomic analysis of phenylurea herbicide mineralization by Variovorax sp. strain SRS16.

Authors:  Karolien Bers; Baptiste Leroy; Philip Breugelmans; Pieter Albers; Rob Lavigne; Sebastian R Sørensen; Jens Aamand; René De Mot; Ruddy Wattiez; Dirk Springael
Journal:  Appl Environ Microbiol       Date:  2011-10-14       Impact factor: 4.792

4.  Kinetics and yields of pesticide biodegradation at low substrate concentrations and under conditions restricting assimilable organic carbon.

Authors:  Damian E Helbling; Frederik Hammes; Thomas Egli; Hans-Peter E Kohler
Journal:  Appl Environ Microbiol       Date:  2013-12-06       Impact factor: 4.792

5.  The novel bacterial N-demethylase PdmAB is responsible for the initial step of N,N-dimethyl-substituted phenylurea herbicide degradation.

Authors:  Tao Gu; Chaoyang Zhou; Sebastian R Sørensen; Ji Zhang; Jian He; Peiwen Yu; Xin Yan; Shunpeng Li
Journal:  Appl Environ Microbiol       Date:  2013-10-11       Impact factor: 4.792

6.  Microarray analysis and barcoded pyrosequencing provide consistent microbial profiles depending on the source of human intestinal samples.

Authors:  Bartholomeus van den Bogert; Willem M de Vos; Erwin G Zoetendal; Michiel Kleerebezem
Journal:  Appl Environ Microbiol       Date:  2011-01-21       Impact factor: 4.792

7.  Robust linuron degradation in on-farm biopurification systems exposed to sequential environmental changes.

Authors:  Kristel Sniegowski; Karolien Bers; Jaak Ryckeboer; Peter Jaeken; Pieter Spanoghe; Dirk Springael
Journal:  Appl Environ Microbiol       Date:  2011-07-29       Impact factor: 4.792

8.  Rapid mineralization of the phenylurea herbicide diuron by Variovorax sp. strain SRS16 in pure culture and within a two-member consortium.

Authors:  Sebastian R Sørensen; Christian N Albers; Jens Aamand
Journal:  Appl Environ Microbiol       Date:  2008-02-22       Impact factor: 4.792

9.  Functional Redundancy of Linuron Degradation in Microbial Communities in Agricultural Soil and Biopurification Systems.

Authors:  Benjamin Horemans; Karolien Bers; Erick Ruiz Romero; Eva Pose Juan; Vincent Dunon; René De Mot; Dirk Springael
Journal:  Appl Environ Microbiol       Date:  2016-04-18       Impact factor: 4.792

10.  HylA, an alternative hydrolase for initiation of catabolism of the phenylurea herbicide linuron in Variovorax sp. strains.

Authors:  K Bers; I Batisson; P Proost; R Wattiez; R De Mot; D Springael
Journal:  Appl Environ Microbiol       Date:  2013-06-28       Impact factor: 4.792
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