Evidence map›Paper›PMID 12139005›Full record

ArticlePlant molecular biology2002

Identification and mapping of a putative stress response regulator gene in barley.

Marina Malatrasi, Timothy J Close, Nelson Marmiroli

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Plant molecular biology, 2002. 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
2.2field-weighted citation impact, top 12% 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, 31 citations in OpenAlex.

  1. Volatile Compounds FromFrontiers in microbiology · 2021
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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

3 authors at 2 institutions in 2 countries.

Marina MalatrasiDip. Scienze Ambientali, Università di Parma, Italy.
Timothy J Close
Nelson Marmiroli
University of Parma · ITUniversity of California, Riverside · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Plants respond to environmental stress with a number of physiological and developmental changes. Water deficit is one of the major factors limiting plant growth and development and crop productivity. One response of plants to water deficit is accumulation of abscisic acid (ABA). An increase of ABA is responsible for the induction of many genes, presumably some of which contribute to drought tolerance. Analysis of gene expression in barley seedling shoots by differential display reverse transcriptase polymerase chain reaction (DDRT-PCR) led to the isolation of several drought-, cold- and ABA-induced partial cDNA fragments. Here we extensively characterize one of these cDNAs, designated DD6. First, a larger cDNA was extended from DD6 by 5'-RACE (rapid amplification of cDNA ends). Subsequently, the corresponding gene was isolated by screening a barley BAC library, and the sequences of the transcribed and flanking regions were determined. The deduced amino acid sequence has similarity to an Arabidopsis hypothetical protein and to a human and mouse DNA-binding protein. The corresponding gene, named Srg6 (stress-responsive gene), was mapped in a barley doubled haploid mapping population to chromosome 7H between markers ABC455 and salfp76, within a region that previously has been linked to osmotic adaptation in barley and other grass genomes.

Indexed as

Abscisic AcidAmino Acid SequenceChromosome MappingCloning, MolecularCold TemperatureDNA, ComplementaryDNA, PlantExonsGene Expression Regulation, PlantGenes, PlantHordeumIntronsMolecular Sequence DataPlant ProteinsSequence AlignmentSequence Analysis, DNAAbscisic AcidDNA, ComplementaryDNA, PlantPlant ProteinsWater

Identifiers

PMID12139005
OpenAlexW119344687

What OpenQuestion holds

Textmetadata
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.