Evidence map›Paper›PMID 26442010›Full record

ReviewFrontiers in plant science2015

Epigenetic silencing in transgenic plants.

Sarma Rajeevkumar, Pushpanathan Anunanthini, Ramalingam Sathishkumar

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in plant science, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 88 papers.

0numbers the graph read from it
0cells of the map it votes in
88citing papers in PubMed
22.8field-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

88 citing papers in PubMed, 206 citations in OpenAlex.

  1. Article
  2. Review
  3. Epigenetic regulation of transgenes.Journal of biotechnology · 2026
    Review
  4. Article
  5. Article
  6. Article
  7. TheGenes · 2026
    Article
  8. Article
  9. Transgenic sugarcane harboringFrontiers in plant science · 2026
    Article
  10. Review
  11. Article
  12. Transgenic barley over-expressingGM crops & food · 2025
    Article
  13. Article
  14. Article
  15. Article
  16. Development and Future Prospects of Bamboo Gene Science.International journal of molecular sciences · 2025
    Review
  17. The switch-liker's guide to plant synthetic gene circuits.The Plant journal : for cell and molecular biology · 2025
    Review
  18. Review
  19. Review
  20. Review

28 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.

Sarma RajeevkumarMolecular Plant Biology and Biotechnology Division, Central Institute of Medicinal and Aromatic Plants Research Centre, Bangalore India.
Pushpanathan AnunanthiniPlant Genetic Engineering Laboratory, Department of Biotechnology, Bharathiar University, Coimbatore India.
Ramalingam SathishkumarPlant Genetic Engineering Laboratory, Department of Biotechnology, Bharathiar University, Coimbatore India.
Bharathiar University · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Epigenetic silencing is a natural phenomenon in which the expression of genes is regulated through modifications of DNA, RNA, or histone proteins. It is a mechanism for defending host genomes against the effects of transposable elements and viral infection, and acts as a modulator of expression of duplicated gene family members and as a silencer of transgenes. A major breakthrough in understanding the mechanism of epigenetic silencing was the discovery of silencing in transgenic tobacco plants due to the interaction between two homologous promoters. The molecular mechanism of epigenetic mechanism is highly complicated and it is not completely understood yet. Two different molecular routes have been proposed for this, that is, transcriptional gene silencing, which is associated with heavy methylation of promoter regions and blocks the transcription of transgenes, and post-transcriptional gene silencing (PTGS), the basic mechanism is degradation of the cytosolic mRNA of transgenes or endogenous genes. Undesired transgene silencing is of major concern in the transgenic technologies used in crop improvement. A complete understanding of this phenomenon will be very useful for transgenic applications, where silencing of specific genes is required. The current status of epigenetic silencing in transgenic technology is discussed and summarized in this mini-review.

Indexed as

homology-dependent gene silencingpost-transcriptional gene silencingsystematic acquired silencingtranscriptional gene silencingtransgenic plants

Identifiers

PMID26442010
PMCPMC4564723
OpenAlexW1859039351

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.