Evidence map›Paper›PMID 20043233›Full record

ArticlePlant molecular biology2010

A composite transcriptional signature differentiates responses towards closely related herbicides in Arabidopsis thaliana and Brassica napus.

Malay Das, Jay R Reichman, Georg Haberer, Gerhard Welzl, Felipe F Aceituno, Michael T Mader, Lidia S Watrud, Thomas G Pfleeger, Rodrigo A Gutiérrez, Anton R Schäffner and 1 more

Open access · hybridAbstract read
In one paragraph

Article in Plant molecular biology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
3.8field-weighted citation impact, top 7% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

28 citing papers in PubMed, 64 citations in OpenAlex.

  1. Article
  2. Physiological and Transcriptomic Analysis ofInternational journal of molecular sciences · 2022
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors at 3 institutions in 3 countries.

Malay DasNational Health and Environmental Effects Research Laboratory, Western Ecology Division, U.S. Environmental Protection Agency, Office of Research and Development, Corvallis, OR 97333, USA.
Jay R Reichman
Georg Haberer
Gerhard Welzl
Felipe F Aceituno
Michael T Mader
Lidia S Watrud
Thomas G Pfleeger
Rodrigo A Gutiérrez
Anton R Schäffner
David M Olszyk
Environmental Protection Agency · USHelmholtz Zentrum München · DEPontificia Universidad Católica de Chile · CL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this study, genome-wide expression profiling based on Affymetrix ATH1 arrays was used to identify discriminating responses of Arabidopsis thaliana to five herbicides, which contain active ingredients targeting two different branches of amino acid biosynthesis. One herbicide contained glyphosate, which targets 5-enolpyruvylshikimate-3-phosphate synthase (EPSPS), while the other four herbicides contain different acetolactate synthase (ALS) inhibiting compounds. In contrast to the herbicide containing glyphosate, which affected only a few transcripts, many effects of the ALS inhibiting herbicides were revealed based on transcriptional changes related to ribosome biogenesis and translation, secondary metabolism, cell wall modification and growth. The expression pattern of a set of 101 genes provided a specific, composite signature that was distinct from other major stress responses and differentiated among herbicides targeting the same enzyme (ALS) or containing the same chemical class of active ingredient (sulfonylurea). A set of homologous genes could be identified in Brassica napus that exhibited a similar expression pattern and correctly distinguished exposure to the five herbicides. Our results show the ability of a limited number of genes to classify and differentiate responses to closely related herbicides in A. thaliana and B. napus and the transferability of a complex transcriptional signature across species.

Indexed as

3-Phosphoshikimate 1-CarboxyvinyltransferaseAcetolactate SynthaseAmino AcidsArabidopsisBrassica napusGene Expression ProfilingGenes, PlantHerbicidesSpecies Specificity3-Phosphoshikimate 1-CarboxyvinyltransferaseAcetolactate SynthaseAmino AcidsHerbicides

Identifiers

PMID20043233
PMCPMC2816244
OpenAlexW2094883583

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.