Evidence map›Paper›PMID 24654847›Full record

ArticleThe Plant journal : for cell and molecular biology2014

A red and far-red light receptor mutation confers resistance to the herbicide glyphosate.

Altanbadralt Sharkhuu, Meena L Narasimhan, Jasmeen S Merzaban, Ray A Bressan, Steve Weller, Chris Gehring

Open access · hybridAbstract read
In one paragraph

Article in The Plant journal : for cell and molecular biology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
5.1field-weighted citation impact, top 5% 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

8 citing papers in PubMed, 37 citations in OpenAlex.

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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

6 authors at 2 institutions in 2 countries.

Altanbadralt SharkhuuDepartment of Biological and Environmental Science and Engineering, King Abdullah University of Science and Technology, Thuwal, 23955-6900, Jeddah, Saudi Arabia; Department of Horticulture and Landscape Architecture, Purdue University, 47907, West Lafayette, Indiana, USA.
Meena L Narasimhan
Jasmeen S Merzaban
Ray A Bressan
Steve Weller
Chris Gehring
King Abdullah University of Science and Technology · SAPurdue University West Lafayette · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Glyphosate is a widely applied broad-spectrum systemic herbicide that inhibits competitively the penultimate enzyme 5-enolpyruvylshikimate 3-phosphate synthase (EPSPS) from the shikimate pathway, thereby causing deleterious effects. A glyphosate-resistant Arabidopsis mutant (gre1) was isolated and genetic analyses indicated that a dysfunctional red (R) and far-red (FR) light receptor, phytochrome B (phyB), caused this phenotype. This finding is consistent with increased glyphosate sensitivity and glyphosate-induced shikimate accumulation in low R:FR light, and the induction of genes encoding enzymes of the shikimate pathway in high R:FR light. Expression of the shikimate pathway genes exhibited diurnal oscillation and this oscillation was altered in the phyB mutant. Furthermore, transcript analysis suggested that this diurnal oscillation was not only dependent on phyB but was also due to circadian regulatory mechanisms. Our data offer an explanation of the well documented observation that glyphosate treatment at various times throughout the day, with their specific composition of light quality and intensity, results in different efficiencies of the herbicide.

Indexed as

3-Phosphoshikimate 1-CarboxyvinyltransferaseArabidopsisArabidopsis ProteinsCircadian RhythmDNA Mutational AnalysisGlycineGlyphosateHerbicide ResistanceMutationPhenotypePhotoreceptors, PlantPhytochrome B3-Phosphoshikimate 1-CarboxyvinyltransferaseArabidopsis ProteinsGlycineGlyphosatePhotoreceptors, PlantPhytochrome BArabidopsis thalianacircadian rhythmglyphosateherbicide resistancephyBshikimate pathway

Identifiers

PMID24654847
PMCPMC4260087
OpenAlexW2169557334

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.