Evidence map›Paper›PMID 17194223›Full record

ArticlePLoS genetics2006

Evaluating support for the current classification of eukaryotic diversity.

Laura Wegener Parfrey, Erika Barbero, Elyse Lasser, Micah Dunthorn, Debashish Bhattacharya, David J Patterson, Laura A Katz

Abstract readComparative Study
In one paragraph

Article in PLoS genetics, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers.

0numbers the graph read from it
0cells of the map it votes in
60citing 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

60 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Palm oil and its wastes as bioenergy sources: a comprehensive review.Environmental science and pollution research international · 2019
    Review
  6. A putativeJournal of biosciences · 2018
    Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
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  15. Review
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  17. Article
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  19. Article
  20. Tetrahymena thermophila: a divergent perspective on membrane traffic.Journal of experimental zoology. Part B, Molecular and developmental evolution · 2014
    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

7 authors.

Laura Wegener ParfreyProgram in Organismic and Evolutionary Biology, University of Massachusetts, Amherst, Massachusetts, United States of America.
Erika Barbero
Elyse Lasser
Micah Dunthorn
Debashish Bhattacharya
David J Patterson
Laura A Katz

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Perspectives on the classification of eukaryotic diversity have changed rapidly in recent years, as the four eukaryotic groups within the five-kingdom classification--plants, animals, fungi, and protists--have been transformed through numerous permutations into the current system of six "supergroups." The intent of the supergroup classification system is to unite microbial and macroscopic eukaryotes based on phylogenetic inference. This supergroup approach is increasing in popularity in the literature and is appearing in introductory biology textbooks. We evaluate the stability and support for the current six-supergroup classification of eukaryotes based on molecular genealogies. We assess three aspects of each supergroup: (1) the stability of its taxonomy, (2) the support for monophyly (single evolutionary origin) in molecular analyses targeting a supergroup, and (3) the support for monophyly when a supergroup is included as an out-group in phylogenetic studies targeting other taxa. Our analysis demonstrates that supergroup taxonomies are unstable and that support for groups varies tremendously, indicating that the current classification scheme of eukaryotes is likely premature. We highlight several trends contributing to the instability and discuss the requirements for establishing robust clades within the eukaryotic tree of life.

Indexed as

Genetic VariationAnimalsCell NucleusChloroplastsEukaryotaEukaryotic CellsEvolution, MolecularFungiHumansMultigene FamilyPhylogenyPlants

Identifiers

PMID17194223
PMCPMC1713255

What OpenQuestion holds

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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.