Evidence map›Paper›PMID 33782425›Full record

ArticleNature communications2021

Reversed evolution of grazer resistance to cyanobacteria.

Jana Isanta-Navarro, Nelson G Hairston, Jannik Beninde, Axel Meyer, Dietmar Straile, Markus Möst, Dominik Martin-Creuzburg

Abstract read
In one paragraph

Article in Nature communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

  1. Article
  2. Transgenerational epigenetic inheritance increases trait variation but is not adaptive.Evolution; international journal of organic evolution · 2025
    Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. A test for microbiome-mediated rescue via host phenotypic plasticity inbioRxiv : the preprint server for biology · 2024
    Article
  9. The genome-wide signature of short-term temporal selection.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  10. Article
  11. Article
  12. Review
  13. Article
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

7 authors.

Jana Isanta-NavarroLimnological Institute, University of Konstanz, Konstanz, Germany. jana.isantanavarro@flbs.umt.edu.
Nelson G HairstonCornell University, Department of Ecology and Evolutionary Biology, Ithaca, USA.ORCID 0000-0002-0615-9843
Jannik BenindeZoology and Evolutionary Biology, University of Konstanz, Konstanz, Germany.ORCID 0000-0001-7521-3105
Axel MeyerZoology and Evolutionary Biology, University of Konstanz, Konstanz, Germany.ORCID 0000-0002-0888-8193
Dietmar StraileLimnological Institute, University of Konstanz, Konstanz, Germany.ORCID 0000-0002-7441-8552
Markus MöstUniversity of Innsbruck, Department of Ecology, Innsbruck, Austria.ORCID 0000-0003-2370-2788
Dominik Martin-CreuzburgLimnological Institute, University of Konstanz, Konstanz, Germany.ORCID 0000-0002-4248-0730

Funding

Austrian Science Fund FWF P 29667
6 · The paper itself

Abstract

Exploring the capability of organisms to cope with human-caused environmental change is crucial for assessing the risk of extinction and biodiversity loss. We study the consequences of changing nutrient pollution for the freshwater keystone grazer, Daphnia, in a large lake with a well-documented history of eutrophication and oligotrophication. Experiments using decades-old genotypes resurrected from the sediment egg bank revealed that nutrient enrichment in the middle of the 20th century, resulting in the proliferation of harmful cyanobacteria, led to the rapid evolution of grazer resistance to cyanobacteria. We show here that the subsequent reduction in nutrient input, accompanied by a decrease in cyanobacteria, resulted in the re-emergence of highly susceptible Daphnia genotypes. Expression and subsequent loss of grazer resistance occurred at high evolutionary rates, suggesting opposing selection and that maintaining resistance was costly. We provide a rare example of reversed evolution of a fitness-relevant trait in response to relaxed selection.

Indexed as

Biological CoevolutionGenetic FitnessAnimalsCyanobacteriaDaphniaEuropeEutrophicationGenotypeHumansLakesPhenotypeQuantitative Trait, HeritableSelection, GeneticWater Pollution

Identifiers

PMID33782425
PMCPMC8007715

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.