Evidence map›Paper›PMID 26034410›Full record

ArticleAnnual review of ecology, evolution, and systematics2014

On the Nature and Evolutionary Impact of Phenotypic Robustness Mechanisms.

Mark L Siegal, Jun-Yi Leu

Abstract read
In one paragraph

Article in Annual review of ecology, evolution, and systematics, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.

0numbers the graph read from it
0cells of the map it votes in
45citing 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

45 citing papers in PubMed.

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  18. Evolution of larval segment position across 12 Drosophila species.Evolution; international journal of organic evolution · 2020
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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

2 authors.

Mark L SiegalCenter for Genomics and Systems Biology, Department of Biology, New York University, New York, New York 10003; mark.siegal@nyu.edu.
Jun-Yi LeuInstitute of Molecular Biology, Academia Sinica, Nankang, Taipei, Taiwan 11529; jleu@imb.sinica.edu.tw.

Funding

Sequencing yeast lines to measure rates of neutral and deleterious mutationsR01GM097415 · NIGMS · NEW YORK UNIVERSITY · PI PETROV, DMITRI, SIEGAL, MARK L · 2011 to 2014
$2.3M
Sources and consequences of phenotypic variation in complex regulatory networksR01GM086673 · NIGMS · NEW YORK UNIVERSITY · PI SIEGAL, MARK L · 2010 to 2013
$929k
NIGMS NIH HHS R01 GM086673NIGMS NIH HHS R01 GM097415
6 · The paper itself

Abstract

Biologists have long observed that physiological and developmental processes are insensitive, or robust, to many genetic and environmental perturbations. A complete understanding of the evolutionary causes and consequences of this robustness is lacking. Recent progress has been made in uncovering the regulatory mechanisms that underlie environmental robustness in particular. Less is known about robustness to the effects of mutations, and indeed the evolution of mutational robustness remains a controversial topic. The controversy has spread to related topics, in particular the evolutionary relevance of cryptic genetic variation. This review aims to synthesize current understanding of robustness mechanisms and to cut through the controversy by shedding light on what is and is not known about mutational robustness. Some studies have confused mutational robustness with non-additive interactions between mutations (epistasis). We conclude that a profitable way forward is to focus investigations (and rhetoric) less on mutational robustness and more on epistasis.

Indexed as

canalizationconditional neutralitycryptic genetic variationepistasisgenotype networksmacroenvironmental variationmicroenvironmental variationmutational robustnessphenotypic plasticity

Identifiers

PMID26034410
PMCPMC4448758

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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.