Evidence map›Paper›PMID 22136931›Full record

ArticleCell stem cell2011

Forward and reverse genetics through derivation of haploid mouse embryonic stem cells.

Ulrich Elling, Jasmin Taubenschmid, Gerald Wirnsberger, Ronan O'Malley, Simon-Pierre Demers, Quentin Vanhaelen, Andrey I Shukalyuk, Gerald Schmauss, Daniel Schramek, Frank Schnuetgen and 6 more

Abstract read
In one paragraph

Article in Cell stem cell, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 151 papers.

0numbers the graph read from it
0cells of the map it votes in
151citing 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

151 citing papers in PubMed.

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  11. Characterizing Marine Medaka (Animals : an open access journal from MDPI · 2024
    Article
  12. Review
  13. Article
  14. Article
  15. Review
  16. Derivation of zebrafish heart-related haploid cells.Journal of molecular cell biology · 2024
    Article
  17. Article
  18. Article
  19. Article
  20. Article

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

16 authors.

Ulrich EllingIMBA, Institute of Molecular Biotechnology of the Austrian Academy of Sciences, 1030 Vienna, Austria.
Jasmin Taubenschmid
Gerald Wirnsberger
Ronan O'Malley
Simon-Pierre Demers
Quentin Vanhaelen
Andrey I Shukalyuk
Gerald Schmauss
Daniel Schramek
Frank Schnuetgen
Harald von Melchner
Joseph R Ecker
William L Stanford
Johannes Zuber
Alexander Stark
Josef M Penninger

Funding

Genome Wide Analysis of DNA MethylationR01HG003523 · NHGRI · SALK INSTITUTE FOR BIOLOGICAL STUDIES · PI ECKER, JOSEPH R · 2004 to 2006
$1.5M
Austrian Science Fund FWF I 434CIHR MOP-89910European Research Council 242922Howard Hughes Medical InstituteNHGRI NIH HHS R01 HG003523
6 · The paper itself

Abstract

All somatic mammalian cells carry two copies of chromosomes (diploidy), whereas organisms with a single copy of their genome, such as yeast, provide a basis for recessive genetics. Here we report the generation of haploid mouse ESC lines from parthenogenetic embryos. These cells carry 20 chromosomes, express stem cell markers, and develop into all germ layers in vitro and in vivo. We also developed a reversible mutagenesis protocol that allows saturated genetic recessive screens and results in homozygous alleles. This system allowed us to generate a knockout cell line for the microRNA processing enzyme Drosha. In a forward genetic screen, we identified Gpr107 as a molecule essential for killing by ricin, a toxin being used as a bioweapon. Our results open the possibility of combining the power of a haploid genome with pluripotency of embryonic stem cells to uncover fundamental biological processes in defined cell types at a genomic scale.

Indexed as

HaploidyAnimalsBiomarkersCell DifferentiationCell LineEmbryo, MammalianEmbryonic Stem CellsGenome-Wide Association StudyMiceMice, Inbred C57BLParthenogenesisReverse GeneticsRicinBiomarkersRicin

Identifiers

PMID22136931
PMCPMC4008724

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Registered trials

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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.