Evidence map›Paper›PMID 34520456›Full record

ArticlePloS one2021

Functional human genes typically exhibit epigenetic conservation.

Daniel Rud, Paul Marjoram, Kimberly Siegmund, Darryl Shibata

Abstract read
In one paragraph

Article in PloS one, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Article
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

4 authors.

Daniel RudDepartment of Preventive Medicine, University of Southern California, Keck School of Medicine, Los Angeles, CA, United States of America.
Paul MarjoramDepartment of Preventive Medicine, University of Southern California, Keck School of Medicine, Los Angeles, CA, United States of America.
Kimberly SiegmundDepartment of Preventive Medicine, University of Southern California, Keck School of Medicine, Los Angeles, CA, United States of America.
Darryl ShibataDepartment of Pathology, University of Southern California, Keck School of Medicine, Los Angeles, CA, United States of America.ORCID 0000-0002-4567-1639

Funding

The Role of the Microbiome in Cancer Suppression and Susceptibility Across SpeciesU54CA217376 · NCI · ARIZONA STATE UNIVERSITY-TEMPE CAMPUS · PI MALEY, CARLO · 2018 to 2022
$8.6M
NCI NIH HHS U54 CA217376
6 · The paper itself

Abstract

Recent DepMap CRISPR-Cas9 single gene disruptions have identified genes more essential to proliferation in tissue culture. It would be valuable to translate these finding with measurements more practical for human tissues. Here we show that DepMap essential genes and other literature curated functional genes exhibit cell-specific preferential epigenetic conservation when DNA methylation measurements are compared between replicate cell lines and between intestinal crypts from the same individual. Culture experiments indicate that epigenetic drift accumulates through time with smaller differences in more functional genes. In NCI-60 cell lines, greater targeted gene conservation correlated with greater drug sensitivity. These studies indicate that two measurements separated in time allow normal or neoplastic cells to signal through conservation which human genes are more essential to their survival in vitro or in vivo.

Indexed as

DNA MethylationGenes, EssentialCell Culture TechniquesCell Line, TumorEpigenesis, GeneticGene Expression RegulationGenetic DriftHumans

Identifiers

PMID34520456
PMCPMC8439480

What OpenQuestion holds

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LicenceCC BY
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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.