Evidence map›Paper›PMID 24736405›Full record

ArticlePloS one2014

Infection of apple by apple stem grooving virus leads to extensive alterations in gene expression patterns but no disease symptoms.

Shanyi Chen, Ting Ye, Lu Hao, Hui Chen, Shaojie Wang, Zaifeng Fan, Liyun Guo, Tao Zhou

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2014. 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
4.2field-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, 29 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
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 1 institution in 1 country.

Shanyi ChenState Key Laboratory of Agrobiotechnology and Department of Plant Pathology, China Agricultural University, Beijing, China.
Ting YeState Key Laboratory of Agrobiotechnology and Department of Plant Pathology, China Agricultural University, Beijing, China.
Lu HaoState Key Laboratory of Agrobiotechnology and Department of Plant Pathology, China Agricultural University, Beijing, China.
Hui ChenState Key Laboratory of Agrobiotechnology and Department of Plant Pathology, China Agricultural University, Beijing, China.
Shaojie WangState Key Laboratory of Agrobiotechnology and Department of Plant Pathology, China Agricultural University, Beijing, China.
Zaifeng FanState Key Laboratory of Agrobiotechnology and Department of Plant Pathology, China Agricultural University, Beijing, China.
Liyun GuoState Key Laboratory of Agrobiotechnology and Department of Plant Pathology, China Agricultural University, Beijing, China.
Tao ZhouState Key Laboratory of Agrobiotechnology and Department of Plant Pathology, China Agricultural University, Beijing, China.
China Agricultural University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To understand the molecular basis of viral diseases, transcriptome profiling has been widely used to correlate host gene expression change patterns with disease symptoms during viral infection in many plant hosts. We used infection of apple by Apple stem grooving virus (ASGV), which produces no disease symptoms, to assess the significance of host gene expression changes in disease development. We specifically asked the question of whether such asymptomatic infection is attributed to limited changes in host gene expression. Using RNA-seq, we identified a total of 184 up-regulated and 136 down-regulated genes in apple shoot cultures permanently infected by ASGV in comparison with virus-free shoot cultures. As in most plant hosts showing disease symptoms during viral infection, these differentially expressed genes encode known or putative proteins involved in cell cycle, cell wall biogenesis, response to biotic and abiotic stress, development and fruit ripening, phytohormone function, metabolism, signal transduction, transcription regulation, translation, transport, and photosynthesis. Thus, global host gene expression changes do not necessarily lead to virus disease symptoms. Our data suggest that the general approaches to correlate host gene expression changes under viral infection conditions to specific disease symptom, based on the interpretation of transcription profiling data and altered individual gene functions, may have limitations depending on particular experimental systems.

Indexed as

Gene Expression ProfilingAsymptomatic DiseasesCulture TechniquesGenome, PlantMalusMeristemPhotosynthesisPlant DiseasesPlant VirusesSequence Analysis, RNA

Identifiers

PMID24736405
PMCPMC3988175
OpenAlexW1971120161

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.