Evidence map›Paper›PMID 21279642›Full record

ArticlePlant cell reports2011

Analysis of expressed sequence tags derived from a compatible Mycosphaerella fijiensis-banana interaction.

Orelvis Portal, Yovanny Izquierdo, David De Vleesschauwer, Aminael Sánchez-Rodríguez, Milady Mendoza-Rodríguez, Mayra Acosta-Suárez, Bárbara Ocaña, Elio Jiménez, Monica Höfte

Abstract read
PubMed Publisher
In one paragraph

Article in Plant cell reports, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
4.1field-weighted citation impact, top 7% 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

16 citing papers in PubMed, 1 synthesis or guideline pooled it, 40 citations in OpenAlex.

  1. Pooled it
  2. Expression of Genes Involved in Banana (Current issues in molecular biology · 2024
    Article
  3. Journal of fungi (Basel, Switzerland) · 2023
    Article
  4. Infection by3 Biotech · 2022
    Article
  5. Article
  6. Review
  7. Root Endophytism byPlants (Basel, Switzerland) · 2021
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. 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 at 2 institutions in 2 countries.

Orelvis PortalInstituto de Biotecnología de las Plantas, Universidad Central Marta Abreu de Las Villas, Carretera a Camajuaní km 5.5, 54 830, Santa Clara, Cuba.
Yovanny Izquierdo
David De Vleesschauwer
Aminael Sánchez-Rodríguez
Milady Mendoza-Rodríguez
Mayra Acosta-Suárez
Bárbara Ocaña
Elio Jiménez
Monica Höfte
Universidad Central "Marta Abreu" de las Villas (UCLV) · CUGhent University · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mycosphaerella fijiensis, a hemibiotrophic fungus, is the causal agent of black leaf streak disease, the most serious foliar disease of bananas and plantains. To analyze the compatible interaction of M. fijiensis with Musa spp., a suppression subtractive hybridization (SSH) cDNA library was constructed to identify transcripts induced at late stages of infection in the host and the pathogen. In addition, a full-length cDNA library was created from the same mRNA starting material as the SSH library. The SSH procedure was effective in identifying specific genes predicted to be involved in plant-fungal interactions and new information was obtained mainly about genes and pathways activated in the plant. Several plant genes predicted to be involved in the synthesis of phenylpropanoids and detoxification compounds were identified, as well as pathogenesis-related proteins that could be involved in the plant response against M. fijiensis infection. At late stages of infection, jasmonic acid and ethylene signaling transduction pathways appear to be active, which corresponds with the necrotrophic life style of M. fijiensis. Quantitative PCR experiments revealed that antifungal genes encoding PR proteins and GDSL-like lipase are only transiently induced 30 days post inoculation (dpi), indicating that the fungus is probably actively repressing plant defense. The only fungal gene found was induced 37 dpi and encodes UDP-glucose pyrophosphorylase, an enzyme involved in the biosynthesis of trehalose. Trehalose biosynthesis was probably induced in response to prior activation of plant antifungal genes and may act as an osmoprotectant against membrane damage.

Indexed as

AscomycotaCyclopentanesEthylenesExpressed Sequence TagsFungal ProteinsGene LibraryGenes, PlantHost-Pathogen InteractionsMusaNucleic Acid HybridizationOxylipinsPlant DiseasesPlant LeavesPlant ProteinsReverse Transcriptase Polymerase Chain ReactionRNA, MessengerCyclopentanesethyleneEthylenesFungal Proteinsjasmonic acidOxylipinspathogenesis-related proteins, plantPlant ProteinsRNA, MessengerUTP-Glucose-1-Phosphate Uridylyltransferase

Identifiers

PMID21279642
OpenAlexW1973473606

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.