Evidence map›Paper›PMID 26232409›Full record

ArticleGenetics2015

Modeling the Manipulation of Natural Populations by the Mutagenic Chain Reaction.

Robert L Unckless, Philipp W Messer, Tim Connallon, Andrew G Clark

Open access · bronzeAbstract read
In one paragraph

Article in Genetics, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 57 papers.

0numbers the graph read from it
0cells of the map it votes in
57citing papers in PubMed
6.2field-weighted citation impact, top 3% 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

57 citing papers in PubMed, 131 citations in OpenAlex.

  1. Mapping Gene Drive Dynamics onto Mendelian Models.bioRxiv : the preprint server for biology · 2026
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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 2 institutions in 2 countries.

Robert L UncklessDepartment of Molecular Biology and Genetics, Cornell University, Ithaca, New York 14853 unckless@cornell.edu.ORCID http://orcid.org/0000-0001-8586-7137
Philipp W MesserDepartment of Biological Statistics and Computational Biology, Cornell University, Ithaca, New York 14853.ORCID http://orcid.org/0000-0001-8453-9377
Tim ConnallonSchool of Biological Sciences, Monash University, Clayton, 3800 Victoria, Australia.ORCID http://orcid.org/0000-0002-1962-4951
Andrew G ClarkDepartment of Molecular Biology and Genetics, Cornell University, Ithaca, New York 14853 Department of Biological Statistics and Computational Biology, Cornell University, Ithaca, New York 14853.
Cornell University · USMonash University · AU

Funding

Molecular Evolution of Drosophila Y ChromosomeR01GM064590 · NIGMS · PENNSYLVANIA STATE UNIVERSITY-UNIV PARK · PI CARVALHO, ANTONIO BERNARDO, CLARK, ANDREW G · 2002 to 2012
$2.0M
The Genetics and Genomics of Sex-Ratio Meiotic Drive in Drosophila AffinisF32HD071703 · NICHD · CORNELL UNIVERSITY · PI UNCKLESS, ROBERT L · 2012 to 2014
$156k
NICHD NIH HHS F32 HD071703NICHD NIH HHS F32-HD071703NIGMS NIH HHS R01 GM064590NINDS NIH HHS R01-NS0736690
6 · The paper itself

Abstract

The use of recombinant genetic technologies for population manipulation has mostly remained an abstract idea due to the lack of a suitable means to drive novel gene constructs to high frequency in populations. Recently Gantz and Bier showed that the use of CRISPR/Cas9 technology could provide an artificial drive mechanism, the so-called mutagenic chain reaction (MCR), which could lead to rapid fixation of even a deleterious introduced allele. We establish the near equivalence of this system to other gene drive models and review the results of simple models showing that, when there is a fitness cost to the MCR allele, an internal equilibrium may exist that is usually unstable. In this case, introductions must be at a frequency above this critical point for the successful invasion of the MCR allele. We obtain estimates of fixation and invasion probabilities for the appropriate scenarios. Finally, we discuss how polymorphism in natural populations may introduce sources of natural resistance to MCR invasion. These modeling results have important implications for application of MCR in natural populations.

Indexed as

Genetics, PopulationModels, TheoreticalSelection, GeneticAllelesCRISPR-Cas SystemsMutationCRISPR/Cas9gene drivemutagenic chain reactionwhole population replacement

Identifiers

PMID26232409
PMCPMC4596658
OpenAlexW1955213230

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.