Evidence map›Paper›PMID 23303540›Full record

ArticleProceedings. Biological sciences2013

Long-term culture at elevated atmospheric CO2 fails to evoke specific adaptation in seven freshwater phytoplankton species.

Etienne Low-Décarie, Mark D Jewell, Gregor F Fussmann, Graham Bell

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings. Biological sciences, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
5.8field-weighted citation impact, top 4% 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

16 citing papers in PubMed, 53 citations in OpenAlex.

  1. Article
  2. Article
  3. Adaptation and competition in deteriorating environments.Proceedings. Biological sciences · 2021
    Article
  4. Article
  5. Article
  6. The role of intraspecific variation in the ecological and evolutionary success of diatoms in changing environments.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2017
    Review
  7. Combined Effects of ElevatedFrontiers in microbiology · 2017
    Article
  8. Article
  9. Article
  10. Rapid adaptation of harmful cyanobacteria to rising CO2.Proceedings of the National Academy of Sciences of the United States of America · 2016
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Short- and long-term conditioning of a temperate marine diatom community to acidification and warming.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2013
    Article
  16. 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

4 authors at 1 institution in 2 countries.

Etienne Low-DécarieDepartment of Biology, McGill University, 1205 Avenue Docteur Penfield, Montréal, Québec, Canada , H3A 1B1. etienne.low-decarie@mail.mcgill.ca
Mark D Jewell
Gregor F Fussmann
Graham Bell
McGill University · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The concentration of CO(2) in the atmosphere is expected to double by the end of the century. Experiments have shown that this will have important effects on the physiology and ecology of photosynthetic organisms, but it is still unclear if elevated CO(2) will elicit an evolutionary response in primary producers that causes changes in physiological and ecological attributes. In this study, we cultured lines of seven species of freshwater phytoplankton from three major groups at current (approx. 380 ppm CO(2)) and predicted future conditions (1000 ppm CO(2)) for over 750 generations. We grew the phytoplankton under three culture regimes: nutrient-replete liquid medium, nutrient-poor liquid medium and solid agar medium. We then performed reciprocal transplant assays to test for specific adaptation to elevated CO(2) in these lines. We found no evidence for evolutionary change. We conclude that the physiology of carbon utilization may be conserved in natural freshwater phytoplankton communities experiencing rising atmospheric CO(2) levels, without substantial evolutionary change.

Indexed as

Adaptation, PhysiologicalCarbon DioxideFresh WaterPhotosynthesisPhytoplanktonSelection, GeneticCarbon Dioxide

Identifiers

PMID23303540
PMCPMC3574323
OpenAlexW2166688295

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.