Evidence map›Paper›PMID 25770127›Full record

ArticleG3 (Bethesda, Md.)2015

A Powerful New Quantitative Genetics Platform, Combining Caenorhabditis elegans High-Throughput Fitness Assays with a Large Collection of Recombinant Strains.

Erik C Andersen, Tyler C Shimko, Jonathan R Crissman, Rajarshi Ghosh, Joshua S Bloom, Hannah S Seidel, Justin P Gerke, Leonid Kruglyak

Open access · goldAbstract read
In one paragraph

Article in G3 (Bethesda, Md.), 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 69 papers.

0numbers the graph read from it
0cells of the map it votes in
69citing papers in PubMed
4.8field-weighted citation impact, top 4% 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

69 citing papers in PubMed, 126 citations in OpenAlex.

  1. DivergenteLife · 2026
    Article
  2. bioRxiv : the preprint server for biology · 2026
    Article
  3. Article
  4. Natural variation suggests candidate genes underlying Caenorhabditis elegans susceptibility to diverse toxicants.Toxicological sciences : an official journal of the Society of Toxicology · 2026
    Article
  5. High-Throughput Toxicity Screening withEnvironmental science & technology · 2026
    Review
  6. Article
  7. Natural variation suggests candidate genes underlyingbioRxiv : the preprint server for biology · 2025
    Article
  8. Genetic mapping of lifespan and mitochondrial stress response inbioRxiv : the preprint server for biology · 2025
    Article
  9. Article
  10. Faster genetic mapping of complex traits inmicroPublication biology · 2025
    Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. High-content phenotypic analysis ofbioRxiv : the preprint server for biology · 2024
    Article
  16. Article
  17. Article
  18. Article
  19. Benzimidazoles cause lethality by inhibiting the function of Caenorhabditis elegans neuronal beta-tubulin.International journal for parasitology. Drugs and drug resistance · 2022
    Article
  20. Article

9 more citing papers are in PubMed but not listed here.

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.

Erik C AndersenDepartment of Molecular Biosciences, Northwestern University, Evanston, Illinois 60208 erik.andersen@northwestern.edu lkruglyak@mednet.ucla.edu.
Tyler C ShimkoDepartment of Molecular Biosciences, Northwestern University, Evanston, Illinois 60208.
Jonathan R CrissmanLewis-Sigler Institute for Integrative Genomics, Princeton University, Princeton, New Jersey 08544.
Rajarshi GhoshLewis-Sigler Institute for Integrative Genomics, Princeton University, Princeton, New Jersey 08544.
Joshua S BloomHoward Hughes Medical Institute, Departments of Human Genetics and Biological Chemistry, David Geffen School of Medicine, U.C.L.A., Los Angeles, California 90095.
Hannah S SeidelLewis-Sigler Institute for Integrative Genomics, Princeton University, Princeton, New Jersey 08544.
Justin P GerkeLewis-Sigler Institute for Integrative Genomics, Princeton University, Princeton, New Jersey 08544.
Leonid KruglyakHoward Hughes Medical Institute, Departments of Human Genetics and Biological Chemistry, David Geffen School of Medicine, U.C.L.A., Los Angeles, California 90095 erik.andersen@northwestern.edu lkruglyak@mednet.ucla.edu.
Princeton University · USHoward Hughes Medical Institute · USNorthwestern University · US

Funding

Tumor Environment and Metastasis (TEAM) Research ProgramP30CA060553 · NCI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI Daniela E Matei · 1993 to 2026
$153.9M
ONCOLOGY: MOLECULAR BASIS OF CANCERT32CA009528 · NCI · PRINCETON UNIVERSITY · PI BROACH, JAMES R. · 1985 to 2010
$5.9M
Genetic dissection of transcriptional and organismal phenotypes in C. elegansR01HG004321 · NHGRI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI KRUGLYAK, LEONID · 2007 to 2014
$1.9M
Determination of the distribution of fitness effects of mutations in C. elegansR01GM107227 · NIGMS · UNIVERSITY OF FLORIDA · PI BAER, CHARLES F · 2014 to 2017
$1.1M
Quantitative genetic analyses of conserved C. elegans signaling pathwaysF32GM089007 · NIGMS · PRINCETON UNIVERSITY · PI ANDERSEN, ERIK CHRISTIAN · 2009 to 2010
$87k
Howard Hughes Medical InstituteNCI NIH HHS P30 CA060553NCI NIH HHS T32 CA009528NCI NIH HHS T32-CA009528NHGRI NIH HHS R01 HG004321NHGRI NIH HHS R01-HG004321NIGMS NIH HHS F32 GM089007NIGMS NIH HHS F32-GM089007NIGMS NIH HHS R01 GM107227
6 · The paper itself

Abstract

The genetic variants underlying complex traits are often elusive even in powerful model organisms such as Caenorhabditis elegans with controlled genetic backgrounds and environmental conditions. Two major contributing factors are: (1) the lack of statistical power from measuring the phenotypes of small numbers of individuals, and (2) the use of phenotyping platforms that do not scale to hundreds of individuals and are prone to noisy measurements. Here, we generated a new resource of 359 recombinant inbred strains that augments the existing C. elegans N2xCB4856 recombinant inbred advanced intercross line population. This new strain collection removes variation in the neuropeptide receptor gene npr-1, known to have large physiological and behavioral effects on C. elegans and mitigates the hybrid strain incompatibility caused by zeel-1 and peel-1, allowing for identification of quantitative trait loci that otherwise would have been masked by those effects. Additionally, we optimized highly scalable and accurate high-throughput assays of fecundity and body size using the COPAS BIOSORT large particle nematode sorter. Using these assays, we identified quantitative trait loci involved in fecundity and growth under normal growth conditions and after exposure to the herbicide paraquat, including independent genetic loci that regulate different stages of larval growth. Our results offer a powerful platform for the discovery of the genetic variants that control differences in responses to drugs, other aqueous compounds, bacterial foods, and pathogenic stresses.

Indexed as

Genetic FitnessModels, GeneticRecombination, GeneticAnimalsCaenorhabditis elegansChromosome MappingGenetic LinkageHerbicidesPhenotypeQuantitative Trait, HeritableQuantitative Trait LociHerbicidesC. elegansfitness assayshigh-throughput phenotypingQTL mapping

Identifiers

PMID25770127
PMCPMC4426375
OpenAlexW2102218399

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.