Evidence map›Paper›PMID 18850102›Full record

ArticlePlant cell reports2009

A novel patatin-like protein from cotton plant, GhPat1, is co-expressed with GhLox1 during Xanthomonas campestris-mediated hypersensitive cell death.

Jean-Luc Cacas, Philippe Marmey, Jean-Luc Montillet, Majd Sayegh-Alhamdia, Aida Jalloul, Ana Rojas-Mendoza, Alain Clérivet, Michel Nicole

Abstract read
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Article in Plant cell reports, 2009. 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
3.0field-weighted citation impact, top 9% 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, 25 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

8 authors at 6 institutions in 3 countries.

Jean-Luc CacasRésistance des Plantes aux Bioagresseurs, Montpellier Cedex 5, France. cacasjl@yahoo.fr
Philippe Marmey
Jean-Luc Montillet
Majd Sayegh-Alhamdia
Aida Jalloul
Ana Rojas-Mendoza
Alain Clérivet
Michel Nicole
Institut de Recherche pour le Développement · FRCEA Cadarache · FRCNR de la Résistance aux Antibiotiques · FRDamascus University · SYSpanish National Cancer Research Centre · ESUniversité de Montpellier · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In cotton plant, Xanthomonas-induced hypersensitive response (HR) is accompanied by a lipid peroxidation process involving a 9-lipoxygenase (LOX), GhLox1. Initiation of this oxidative metabolism implies the release of the LOX substrates, or polyunsaturated fatty acids. Since patatin-like proteins (PLPs) are likely candidates for mediating the latter step, we searched for genes encoding such enzymes, identified and cloned one of them that we named GhPat1. Biochemical and molecular studies showed that GhPat1 expression was up-regulated during the incompatible interaction, prior to the onset of the corresponding galactolipase activity and cell death symptoms in tissues. Protein sequence analysis and modelling also revealed that GhPat1 catalytic amino acids and fold were conserved across plant PLPs. Based on these results and our previous work (Jalloul et al. in Plant J 32:1-12, 2002), a role for GhPat1, in synergy with GhLox1, during HR-specific lipid peroxidation is discussed.

Indexed as

Cell DeathAmino Acid SequenceBase SequenceCarboxylic Ester HydrolasesCloning, MolecularDNA, ComplementaryExpressed Sequence TagsGene Expression ProfilingGene Expression Regulation, PlantGenes, PlantGossypiumMolecular Sequence DataPlant ProteinsProtein Structure, TertiaryRNA, PlantSequence AlignmentCarboxylic Ester HydrolasesDNA, ComplementaryPlant ProteinsRNA, Plant

Identifiers

PMID18850102
OpenAlexW2037216381

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.