Evidence map›Paper›PMID 36340045›Full record

ReviewFrontiers in cell and developmental biology2022

Epigenetic variation: A major player in facilitating plant fitness under changing environmental conditions.

Vijay Rani Rajpal, Priyanka Rathore, Sahil Mehta, Nikita Wadhwa, Priyanka Yadav, Eapsa Berry, Shailendra Goel, Vishnu Bhat, Soom Nath Raina

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in cell and developmental biology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
7.4field-weighted citation impact, top 3% 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

14 citing papers in PubMed, 41 citations in OpenAlex.

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  8. Testing the potential of zebularine to induce heritable changes in crop growth and development.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2025
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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

9 authors at 4 institutions in 1 country.

Vijay Rani RajpalDepartment of Botany, Hansraj College, University of Delhi, Delhi, India.
Priyanka RathoreDepartment of Botany, University of Delhi, Delhi, India.
Sahil MehtaSchool of Agricultural Sciences, K.R. Mangalam University, Gurugram, Haryana, India.
Nikita WadhwaUniversity School of Biotechnology, Guru Gobind Singh Indraprastha University, New Delhi, India.
Priyanka YadavDepartment of Botany, University of Delhi, Delhi, India.
Eapsa BerryMaharishi Kanad Bhawan, Delhi School of Climate Change and Sustainability, University of Delhi, Delhi, India.
Shailendra GoelDepartment of Botany, University of Delhi, Delhi, India.
Vishnu BhatDepartment of Botany, University of Delhi, Delhi, India.
Soom Nath RainaAmity Institute of Biotechnology, Amity University, Noida, Uttar Pradesh, India.
University of Delhi · INAmity University · INGuru Gobind Singh Indraprastha University · INKR Mangalam University · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Recent research in plant epigenetics has increased our understanding of how epigenetic variability can contribute to adaptive phenotypic plasticity in natural populations. Studies show that environmental changes induce epigenetic switches either independently or in complementation with the genetic variation. Although most of the induced epigenetic variability gets reset between generations and is short-lived, some variation becomes transgenerational and results in heritable phenotypic traits. The short-term epigenetic responses provide the first tier of transient plasticity required for local adaptations while transgenerational epigenetic changes contribute to stress memory and help the plants respond better to recurring or long-term stresses. These transgenerational epigenetic variations translate into an additional tier of diversity which results in stable epialleles. In recent years, studies have been conducted on epigenetic variation in natural populations related to various biological processes, ecological factors, communities, and habitats. With the advent of advanced NGS-based technologies, epigenetic studies targeting plants in diverse environments have increased manifold to enhance our understanding of epigenetic responses to environmental stimuli in facilitating plant fitness. Taking all points together in a frame, the present review is a compilation of present-day knowledge and understanding of the role of epigenetics and its fitness benefits in diverse ecological systems in natural populations.

Indexed as

adaptive evolutionclimate changeDNA methylationepigenetic memoryepigenetic variabilityfitnessnatural populationsphenotypic plasticity

Identifiers

PMID36340045
PMCPMC9628676
OpenAlexW4306762133

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.