Evidence map›Paper›PMID 34667306›Full record

ArticleHeredity2021

The genome-wide rate and spectrum of EMS-induced heritable mutations in the microcrustacean Daphnia: on the prospect of forward genetics.

Marelize Snyman, Trung V Huynh, Matthew T Smith, Sen Xu

Open access · bronzeAbstract read
In one paragraph

Article in Heredity, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.6field-weighted citation impact, top 35% 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

10 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. EMS Mutation and SNP Detection in IntracellularbioRxiv : the preprint server for biology · 2026
    Article
  5. Separation ofmBio · 2025
    Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. 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 at 1 institution in 1 country.

Marelize SnymanDepartment of Biology, University of Texas at Arlington, Arlington, TX, 76019, USA.ORCID http://orcid.org/0000-0002-1051-3008
Trung V HuynhDepartment of Biology, University of Texas at Arlington, Arlington, TX, 76019, USA.
Matthew T SmithDepartment of Biology, University of Texas at Arlington, Arlington, TX, 76019, USA.
Sen XuDepartment of Biology, University of Texas at Arlington, Arlington, TX, 76019, USA. sen.xu@uta.edu.ORCID http://orcid.org/0000-0002-1304-9968
The University of Texas at Arlington · US

Funding

Understanding the origin of parthenogenesisR35GM133730 · NIGMS · UNIVERSITY OF TEXAS ARLINGTON · PI Sen Xu · 2019 to 2026
$2.7M
NIGMS NIH HHS R35 GM133730
6 · The paper itself

Abstract

Forward genetic screening using the alkylating mutagen ethyl methanesulfonate (EMS) is an effective method for identifying phenotypic mutants of interest, which can be further genetically dissected to pinpoint the causal genetic mutations. An accurate estimate of the rate of EMS-induced heritable mutations is fundamental for determining the mutant sample size of a screening experiment that aims to saturate all the genes in a genome with mutations. This study examines the genome-wide EMS-induced heritable base-substitutions in three species of the freshwater microcrustacean Daphnia to help guide screening experiments. Our results show that the 10 mM EMS treatment induces base substitutions at an average rate of 1.17 × 10

Indexed as

DaphniaMutagensAnimalsEthyl MethanesulfonateFemaleHomozygoteHumansMutationEthyl MethanesulfonateMutagens

Identifiers

PMID34667306
PMCPMC8626432
OpenAlexW3206827014

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.