Evidence map›Paper›PMID 17496109›Full record

ArticlePlant physiology2007

High-throughput, high-sensitivity analysis of gene expression in Arabidopsis.

Richard Martin Kris, Stephen Felder, Michael Deyholos, Georgina M Lambert, James Hinton, Ihab Botros, Ralph Martel, Bruce Seligmann, David W Galbraith

Abstract readValidation Study
In one paragraph

Article in Plant physiology, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Review
  2. Gene expression-based screening identifies microtubule inhibitors as inducers of PGC-1alpha and oxidative phosphorylation.Proceedings of the National Academy of Sciences of the United States of America · 2008
    Article
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

9 authors.

Richard Martin KrisNuvoGen Research LLC, Tucson, AZ 85728, USA. rkris@nuvogenresearch.com
Stephen Felder
Michael Deyholos
Georgina M Lambert
James Hinton
Ihab Botros
Ralph Martel
Bruce Seligmann
David W Galbraith

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

High-throughput gene expression analysis of genes expressed during salt stress was performed using a novel multiplexed quantitative nuclease protection assay that involves customized DNA microarrays printed within the individual wells of 96-well plates. The levels of expression of the transcripts from 16 different genes were quantified within crude homogenates prepared from Arabidopsis (Arabidopsis thaliana) plants also grown in a 96-well plate format. Examples are provided of the high degree of reproducibility of quantitative dose-response data and of the sensitivity of detection of changes in gene expression within limiting amounts of tissue. The lack of requirement for RNA purification renders the assay particularly suited for high-throughput gene expression analysis and for the discovery of novel chemical compounds that specifically modulate the expression of endogenous target genes.

Indexed as

Abscisic AcidAdaptation, PhysiologicalArabidopsisDose-Response Relationship, DrugGene ExpressionGene Expression ProfilingOligonucleotide Array Sequence AnalysisSodium ChlorideAbscisic AcidSodium Chloride

Identifiers

PMID17496109
PMCPMC1914134

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.