Evidence map›Paper›PMID 17600136›Full record

ArticlePlant physiology2007

Comparative transcriptome analysis reveals common and specific tags for root hair and crack-entry invasion in Sesbania rostrata.

Ward Capoen, Jeroen Den Herder, Stephane Rombauts, Jeroen De Gussem, Annick De Keyser, Marcelle Holsters, Sofie Goormachtig

Abstract readComparative 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 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Review
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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

7 authors.

Ward CapoenDepartment of Plant Systems Biology, Flanders Institute for Biotechnology, Ghent University, B-9052 Ghent, Belgium.
Jeroen Den Herder
Stephane Rombauts
Jeroen De Gussem
Annick De Keyser
Marcelle Holsters
Sofie Goormachtig

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The tropical legume Sesbania rostrata provides its microsymbiont Azorhizobium caulinodans with versatile invasion strategies to allow nodule formation in temporarily flooded habitats. In aerated soils, the bacteria enter via the root hair curling mechanism. Submergence prevents this epidermal invasion by accumulation of inhibiting concentrations of ethylene and, under these conditions, the bacterial colonization occurs via intercellular cortical infection at lateral root bases. The transcriptome of both invasion ways was compared by cDNA-amplified fragment length polymorphism analysis. Clusters of gene tags were identified that were specific for either epidermal or cortical invasion or were shared by both. The data provide insight into mechanisms that control infection and illustrate that entry via the epidermis adds a layer of complexity to rhizobial invasion.

Indexed as

Amino Acid SequenceAzorhizobium caulinodansCluster AnalysisGene Expression ProfilingGenes, PlantMolecular Sequence DataPolymerase Chain ReactionPolymorphism, Restriction Fragment LengthProtein KinasesRoot Nodules, PlantSesbaniaProtein Kinases

Identifiers

PMID17600136
PMCPMC1949896

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.