Evidence map›Paper›PMID 21036663›Full record

ReviewProtist2010

Intermediary metabolism in protists: a sequence-based view of facultative anaerobic metabolism in evolutionarily diverse eukaryotes.

Michael L Ginger, Lillian K Fritz-Laylin, Chandler Fulton, W Zacheus Cande, Scott C Dawson

Open access · greenAbstract readReview
In one paragraph

Review in Protist, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
2.3field-weighted citation impact, top 12% 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

26 citing papers in PubMed, 65 citations in OpenAlex.

  1. Microbial Metabolism: Primary and Secondary Metabolites.Progress in molecular and subcellular biology · 2026
    Review
  2. Review
  3. Review
  4. Comparative Transcriptomics ofInternational journal of molecular sciences · 2023
    Article
  5. Article
  6. Article
  7. Characterization of Metronidazole-ResistantFrontiers in microbiology · 2022
    Article
  8. Article
  9. Article
  10. Article
  11. Adaptation to life on land at high OProceedings. Biological sciences · 2019
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Biochemistry and evolution of anaerobic energy metabolism in eukaryotes.Microbiology and molecular biology reviews : MMBR · 2012
    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

5 authors at 4 institutions in 2 countries.

Michael L GingerSchool of Health and Medicine, Division of Biomedical and Life Sciences, Lancaster University, Lancaster LA1 4YQ, UK. m.ginger@lancaster.ac.uk
Lillian K Fritz-Laylin
Chandler Fulton
W Zacheus Cande
Scott C Dawson
University of California, Berkeley · USBrandeis University · USLancaster University · GBUniversity of California, Davis · US

Funding

Molecular mechanisms of attachment by the ventral disc in GiardiaR01AI077571 · NIAID · UNIVERSITY OF CALIFORNIA AT DAVIS · PI DAWSON, SCOTT C · 2009 to 2023
$5.9M
Kinesin like proteins in the parasite, GiardiaR01AI054693 · NIAID · UNIVERSITY OF CALIFORNIA BERKELEY · PI CANDE, WILLIAM ZACHEUS · 2003 to 2012
$3.5M
NIAID NIH HHS 1R01AI77571-01A1NIAID NIH HHS AI054693NIAID NIH HHS R01 AI054693NIAID NIH HHS R01 AI077571
6 · The paper itself

Abstract

Protists account for the bulk of eukaryotic diversity. Through studies of gene and especially genome sequences the molecular basis for this diversity can be determined. Evident from genome sequencing are examples of versatile metabolism that go far beyond the canonical pathways described for eukaryotes in textbooks. In the last 2-3 years, genome sequencing and transcript profiling has unveiled several examples of heterotrophic and phototrophic protists that are unexpectedly well-equipped for ATP production using a facultative anaerobic metabolism, including some protists that can (Chlamydomonas reinhardtii) or are predicted (Naegleria gruberi, Acanthamoeba castellanii, Amoebidium parasiticum) to produce H(2) in their metabolism. It is possible that some enzymes of anaerobic metabolism were acquired and distributed among eukaryotes by lateral transfer, but it is also likely that the common ancestor of eukaryotes already had far more metabolic versatility than was widely thought a few years ago. The discussion of core energy metabolism in unicellular eukaryotes is the subject of this review. Since genomic sequencing has so far only touched the surface of protist diversity, it is anticipated that sequences of additional protists may reveal an even wider range of metabolic capabilities, while simultaneously enriching our understanding of the early evolution of eukaryotes.

Indexed as

Energy MetabolismAnaerobiosisEukaryotaEvolution, MolecularPhylogeny

Identifiers

PMID21036663
PMCPMC3021972
OpenAlexW1985794638

What OpenQuestion holds

Textmetadata
LicenceTDM
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.