Evidence map›Paper›PMID 22760473›Full record

ArticleJournal of experimental botany2012

Genome-wide identification of Brassica napus microRNAs and their targets in response to cadmium.

Zhao Sheng Zhou, Jian Bo Song, Zhi Min Yang

Open access · greenAbstract read
In one paragraph

Article in Journal of experimental botany, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 83 papers.

0numbers the graph read from it
0cells of the map it votes in
83citing papers in PubMed
22.9field-weighted citation impact, top 1% 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

83 citing papers in PubMed, 202 citations in OpenAlex.

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  10. Review
  11. Transcriptional Regulatory Network of Plant Cadmium Stress Response.International journal of molecular sciences · 2023
    Review
  12. Article
  13. Multiple Functions of MiRNAs inLife (Basel, Switzerland) · 2022
    Review
  14. Review
  15. Article
  16. Nanomaterials coupled with microRNAs for alleviating plant stress: a new opening towards sustainable agriculture.Physiology and molecular biology of plants : an international journal of functional plant biology · 2022
    Review
  17. Review
  18. Article
  19. Article
  20. Article

23 more citing papers are in PubMed but not listed here.

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

3 authors at 1 institution in 1 country.

Zhao Sheng ZhouJiangsu Province Key Laboratory of Marine Biology, College of Resources and Environmental Science, Nanjing Agricultural University, Nanjing, China.
Jian Bo Song
Zhi Min Yang
Nanjing Agricultural University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

MicroRNAs (miRNAs) are a distinct class of small RNAs in plants that not only regulate biological processes but also regulate response to environmental stresses. The toxic heavy metal cadmium (Cd) induces expression of several miRNAs in rapeseed (Brassica napus), but it is not known on a genome-wide scale how the expression of miRNAs and their target genes, is regulated by Cd. In this study, four small RNA libraries and four degradome libraries were constructed from Cd-treated and non-Cd-treated roots and shoots of B. napus seedlings. Using high-throughput sequencing, the study identified 84 conserved and non-conserved miRNAs (belonging to 37 miRNA families) from Cd-treated and non-treated B. napus, including 19 miRNA members that were not identified before. Some of the miRNAs were validated by RNA gel blotting. Most of the identified miRNAs were found to be differentially expressed in roots/shoots or regulated by Cd exposure. The study simultaneously identified 802 targets for the 37 (24 conserved and 13 non-conserved) miRNA families, from which there are 200, 537, and 65 targets, belonging to categories I, II, and III, respectively. In category I alone, many novel targets for miRNAs were identified and shown to be involved in plant response to Cd.

Indexed as

Brassica napusCadmiumGene Expression Regulation, PlantGene LibraryGenome, PlantHigh-Throughput Nucleotide SequencingMicroRNAsOrgan SpecificityPlant RootsPlant ShootsRNA, PlantRNA StabilitySequence Analysis, RNAStress, PhysiologicalCadmiumMicroRNAsRNA, Plant

Identifiers

PMID22760473
PMCPMC3421990
OpenAlexW2142900854

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.