Evidence map›Paper›PMID 35833989›Full record

ReviewPlant cell reports2022

DNA methylation dynamics in response to abiotic and pathogen stress in plants.

Heena Arora, Roshan Kumar Singh, Shambhavi Sharma, Namisha Sharma, Anurag Panchal, Tuhin Das, Ashish Prasad, Manoj Prasad

Abstract readReview
PubMed Publisher
In one paragraph

Review in Plant cell reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed, 1 pooled it
17.9field-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

41 citing papers in PubMed, 1 synthesis or guideline pooled it, 81 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Epigenomes · 2025
    Article
  15. Whole-Genome DNA Methylation Analysis of Inoculation withJournal of fungi (Basel, Switzerland) · 2025
    Article
  16. Article
  17. An3 Biotech · 2025
    Article
  18. Article
  19. Article
  20. 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 3 institutions in 1 country.

Heena Arora *National Institute of Plant Genome Research, Aruna Asaf Ali Marg, New Delhi, 110067, India.
Roshan Kumar Singh *National Institute of Plant Genome Research, Aruna Asaf Ali Marg, New Delhi, 110067, India.
Shambhavi SharmaNational Institute of Plant Genome Research, Aruna Asaf Ali Marg, New Delhi, 110067, India.
Namisha SharmaNational Institute of Plant Genome Research, Aruna Asaf Ali Marg, New Delhi, 110067, India.
Anurag PanchalNational Institute of Plant Genome Research, Aruna Asaf Ali Marg, New Delhi, 110067, India.
Tuhin DasNational Institute of Plant Genome Research, Aruna Asaf Ali Marg, New Delhi, 110067, India.
Ashish PrasadNational Institute of Plant Genome Research, Aruna Asaf Ali Marg, New Delhi, 110067, India.
Manoj PrasadNational Institute of Plant Genome Research, Aruna Asaf Ali Marg, New Delhi, 110067, India. manoj_prasad@nipgr.ac.in.ORCID http://orcid.org/0000-0003-0691-0163
National Institute of Plant Genome Research · INInstitute of Life Sciences · INUniversity of Hyderabad · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

DNA methylation is a dynamic epigenetic mechanism that plays a significant role in gene expression and also maintains chromatin stability. The process is conserved in both plants and animals, and crucial for development and stress responses. Differential DNA methylation during adverse environmental conditions or pathogen attack facilitates the selective expression of defense-related genes. Both stress-induced DNA hypomethylation and hypermethylation play beneficial roles in activating the defense response. These DNA marks may be carried to the next generation making the progenies 'primed' for abiotic and biotic stress responses. Over the recent years, rapid advancements in the area of high throughput sequencing have enabled the detection of methylation status at genome levels in several plant species. Epigenotyping offers an alternative tool to plant breeders in addition to conventional markers for the selection of the desired offspring. In this review, we briefly discuss the mechanism of DNA methylation, recent understanding of DNA methylation-mediated gene regulation during abiotic and biotic stress responses, and stress memory in plants.

Indexed as

DNA MethylationGene Expression Regulation, PlantAnimalsChromatinEpigenesis, GeneticPlantsStress, PhysiologicalChromatinAbiotic stressBiotic stressBisulphite sequencingDNA methylationEpigeneticsMethylation-sensitive amplified polymorphismStress memory

Identifiers

PMID35833989
OpenAlexW4285387838

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.