Evidence map›Paper›PMID 10999403›Full record

ReviewPlant molecular biology2000

Epigenetic aspects of somaclonal variation in plants.

S M Kaeppler, H F Kaeppler, Y Rhee

Abstract readReview
PubMed Publisher
In one paragraph

Review in Plant molecular biology, 2000. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 169 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
169citing papers in PubMed, 1 pooled it
19.7field-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

169 citing papers in PubMed, 1 synthesis or guideline pooled it, 736 citations in OpenAlex.

  1. Pooled it
  2. Article
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  5. Review
  6. Article
  7. Article
  8. Review
  9. Resolving a century-old enigma: potato 'Bolters' originate from instability of the StCDF1.3 allele.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2025
    Article
  10. Article
  11. Article
  12. Article
  13. RNAi and genome editing of sugarcane: Progress and prospects.The Plant journal : for cell and molecular biology · 2025
    Review
  14. Review
  15. Review
  16. Article
  17. Review
  18. Review
  19. Triggers and mediators of epigenetic remodeling in plants.Frontiers in epigenetics and epigenomics · 2023
    Review
  20. Amenability of anGM crops & food · 2022
    Article

109 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 2 institutions in 1 country.

S M KaepplerDepartment of Agronomy, University of Wisconsin-Madison, 53706, USA. smkaeppl@facstaff.wisc.edu
H F Kaeppler
Y Rhee
University of Wisconsin–Madison · USUniversity of Wisconsin System · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Somaclonal variation is manifested as cytological abnormalities, frequent qualitative and quantitative phenotypic mutation, sequence change, and gene activation and silencing. Activation of quiescent transposable elements and retrotransposons indicate that epigenetic changes occur through the culture process. Epigenetic activation of DNA elements further suggests that epigenetic changes may also be involved in cytogenetic instability through modification of heterochromatin, and as a basis of phenotypic variation through the modulation of gene function. The observation that DNA methylation patterns are highly variable among regenerated plants and their progeny provides evidence that DNA modifications are less stable in culture than in seed-grown plants. Future research will determine the relative importance of epigenetic versus sequence or chromosome variation in conditioning somaclonal variation in plants.

Indexed as

Gene Expression Regulation, PlantClone CellsGenetic VariationPlant CellsPlantsTranscriptional Activation

Identifiers

PMID10999403
OpenAlexW2119370926

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.