Evidence map›Paper›PMID 36810618›Full record

ReviewJournal of molecular evolution2023

Identifying Targets of Selection in Laboratory Evolution Experiments.

Artemiza A Martínez, Gregory I Lang

Abstract readReview
In one paragraph

Review in Journal of molecular evolution, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Best Practices in Microbial Experimental Evolution.Journal of molecular evolution · 2023
    Article
  8. Review
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.

Artemiza A MartínezDepartment of Biological Sciences, Lehigh University, Bethlehem, PA, USA.
Gregory I LangDepartment of Biological Sciences, Lehigh University, Bethlehem, PA, USA. glang@lehigh.edu.ORCID http://orcid.org/0000-0002-7931-0428

Funding

Mapping genetic interactions between growth-promoting mutations in yeastR01GM127420 · NIGMS · LEHIGH UNIVERSITY · PI LANG, GREGORY I · 2018 to 2022
$1.7M
NIGMS NIH HHS R01 GM127420NIGMS NIH HHS R01GM127420
6 · The paper itself

Abstract

Adaptive evolution navigates a balance between chance and determinism. The stochastic processes of mutation and drift generate phenotypic variation; however, once mutations reach an appreciable frequency in the population, their fate is governed by the deterministic action of selection, enriching for favorable genotypes and purging the less-favorable ones. The net result is that replicate populations will traverse similar-but not identical-pathways to higher fitness. This parallelism in evolutionary outcomes can be leveraged to identify the genes and pathways under selection. However, distinguishing between beneficial and neutral mutations is challenging because many beneficial mutations will be lost due to drift and clonal interference, and many neutral (and even deleterious) mutations will fix by hitchhiking. Here, we review the best practices that our laboratory uses to identify genetic targets of selection from next-generation sequencing data of evolved yeast populations. The general principles for identifying the mutations driving adaptation will apply more broadly.

Indexed as

Adaptation, PhysiologicalSelection, GeneticGenotypeMutationSaccharomyces cerevisiaeAdaptationExperimental evolutionTargets of selectionWhole-genome sequencingYeast

Identifiers

PMID36810618
PMCPMC11197053

What OpenQuestion holds

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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.