Evidence map›Paper›PMID 37591855›Full record

ArticleScientific reports2023

A tool for rapid, automated characterization of population epigenomics in plants.

Jack M Colicchio, Cynthia L Amstutz, Nelson Garcia, Keerthana N Prabhu, Thomas M Cairns, Melis Akman, Thomas Gottilla, Twyla Gollery, Shawn L Stricklin, Travis S Bayer

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.2field-weighted citation impact, top 15% 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

3 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. Review
  3. 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

10 authors at 2 institutions in 1 country.

Jack M ColicchioSound Agriculture Company, Emeryville, CA, USA.
Cynthia L AmstutzSound Agriculture Company, Emeryville, CA, USA.
Nelson GarciaSound Agriculture Company, Emeryville, CA, USA.
Keerthana N PrabhuSound Agriculture Company, Emeryville, CA, USA.
Thomas M CairnsSound Agriculture Company, Emeryville, CA, USA.
Melis AkmanSound Agriculture Company, Emeryville, CA, USA.
Thomas GottillaSound Agriculture Company, Emeryville, CA, USA.
Twyla GollerySound Agriculture Company, Emeryville, CA, USA.
Shawn L StricklinSound Agriculture Company, Emeryville, CA, USA.
Travis S BayerSound Agriculture Company, Emeryville, CA, USA. t.bayer@sound.ag.
Joint BioEnergy Institute · USSound Agriculture (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Epigenetic variation in plant populations is an important factor in determining phenotype and adaptation to the environment. However, while advances have been made in the molecular and computational methods to analyze the methylation status of a given sample of DNA, tools to profile and compare the methylomes of multiple individual plants or groups of plants at high resolution and low cost are lacking. Here, we describe a computational approach and R package (sounDMR) that leverages the benefits of long read nanopore sequencing to enable robust identification of differential methylation from complex experimental designs, as well as assess the variability within treatment groups and identify individual plants of interest. We demonstrate the utility of this approach by profiling a population of Arabidopsis thaliana exposed to a demethylating agent and identify genomic regions of high epigenetic variability between individuals. Given the low cost of nanopore sequencing devices and the ease of sample preparation, these results show that high resolution epigenetic profiling of plant populations can be made more broadly accessible in plant breeding and biotechnology.

Indexed as

ArabidopsisEpigenomicsAcclimatizationGenomicsPlant Breeding

Identifiers

PMID37591855
PMCPMC10435466
OpenAlexW4385951144

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.