Evidence map›Paper›PMID 23407553›Full record

ArticleNature methods2013

Quantitative genetic-interaction mapping in mammalian cells.

Assen Roguev, Dale Talbot, Gian Luca Negri, Michael Shales, Gerard Cagney, Sourav Bandyopadhyay, Barbara Panning, Nevan J Krogan

Abstract readValidation Study
In one paragraph

Article in Nature methods, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 67 papers.

0numbers the graph read from it
0cells of the map it votes in
67citing papers in PubMed
7.5field-weighted citation impact, top 2% 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

67 citing papers in PubMed, 112 citations in OpenAlex.

  1. Article
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  9. A new era in functional genomics screens.Nature reviews. Genetics · 2022
    Review
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  12. Review
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  20. Article

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 4 institutions in 2 countries.

Assen RoguevDepartment of Cellular and Molecular Pharmacology, University of California, San Francisco, California, USA.
Dale Talbot
Gian Luca Negri
Michael Shales
Gerard Cagney
Sourav Bandyopadhyay
Barbara Panning
Nevan J Krogan
University of California, San Francisco · USGladstone Institutes · USQB3 · USUniversity College Dublin · IE

Funding

Virology CoreP30AI027763 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI STEVEN Grant DEEKS · 1988 to 2026
$93.6M
X-ray Screening and Rapid Structure DeterminationP50GM082250 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI FRANKEL, ALAN D · 2007 to 2018
$48.8M
Tissue and Outcomes CoreP50CA058207 · NCI · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI GRAY, JOE W. · 1992 to 2012
$32.7M
Molecular Virology and Systems Biology Screening CoreP01AI090935 · NIAID · SANFORD BURNHAM PREBYS MEDICAL DISCOVERY INSTITUTE · PI YOUNG, JOHN A T · 2010 to 2014
$20.4M
Rewiring Therapeutic Cells: User-Controlled T Cells and Stem CellsP50GM081879 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI LIM, WENDELL A · 2010 to 2017
$19.0M
Unbiased Functional Characterization of Enterovirus-Host InteractionsP01AI091575 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI ANDINO, RAUL · 2011 to 2015
$10.5M
Investigation of the Tip60-p400 complex role in embryonic stem cell self-renR01GM085186 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI PANNING, BARBARA · 2009 to 2012
$1.2M
NCI NIH HHS P50 CA058207NCI NIH HHS P50CA58207NIAID NIH HHS AI090935NIAID NIH HHS AI091575NIAID NIH HHS P01 AI090935NIAID NIH HHS P01 AI091575NIAID NIH HHS P30 AI027763NIGMS NIH HHS GM081879NIGMS NIH HHS GM082250NIGMS NIH HHS GM085186NIGMS NIH HHS P50 GM081879NIGMS NIH HHS P50 GM082250NIGMS NIH HHS R01 GM085186
6 · The paper itself

Abstract

Mapping genetic interactions (GIs) by simultaneously perturbing pairs of genes is a powerful tool for understanding complex biological phenomena. Here we describe an experimental platform for generating quantitative GI maps in mammalian cells using a combinatorial RNA interference strategy. We performed ∼11,000 pairwise knockdowns in mouse fibroblasts, focusing on 130 factors involved in chromatin regulation to create a GI map. Comparison of the GI and protein-protein interaction (PPI) data revealed that pairs of genes exhibiting positive GIs and/or similar genetic profiles were predictive of the corresponding proteins being physically associated. The mammalian GI map identified pathways and complexes but also resolved functionally distinct submodules within larger protein complexes. By integrating GI and PPI data, we created a functional map of chromatin complexes in mouse fibroblasts, revealing that the PAF complex is a central player in the mammalian chromatin landscape.

Indexed as

RNA InterferenceAnimalsChromatinEpistasis, GeneticGene Knockdown TechniquesMiceChromatin

Identifiers

PMID23407553
PMCPMC3641890
OpenAlexW2008854410

What OpenQuestion holds

Textmetadata
LicenceTDM
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.