Evidence map›Paper›PMID 17977465›Full record

ReviewAdvances in experimental medicine and biology2007

The evolution of eukaryotic cilia and flagella as motile and sensory organelles.

David R Mitchell

Open access · greenAbstract readReview
In one paragraph

Review in Advances in experimental medicine and biology, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 100 papers.

0numbers the graph read from it
0cells of the map it votes in
100citing papers in PubMed
22.9field-weighted citation impact, top 1% 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

100 citing papers in PubMed, 237 citations in OpenAlex.

  1. DNAAF19-RUVBL1/2 complex recruits multiple adaptors to promote dynein arm assembly.Proceedings of the National Academy of Sciences of the United States of America · 2026
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  9. Bioenergetics and the Evolution of Cellular Traits.Annual review of biophysics · 2025
    Review
  10. Article
  11. Actin cytoskeletal regulation of ciliogenesis in development and disease.Developmental dynamics : an official publication of the American Association of Anatomists · 2024
    Review
  12. Evolutionary trajectory for nuclear functions of ciliary transport complex proteins.Microbiology and molecular biology reviews : MMBR · 2024
    Review
  13. Autosomal Dominant Polycystic Kidney Disease: Extrarenal Involvement.International journal of molecular sciences · 2024
    Review
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  19. Review
  20. The physiological cargo adaptor of kinesin-2 functions as an evolutionary conserved lockpick.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article

40 more citing papers are in PubMed but not listed here.

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

1 author at 1 institution in 1 country.

David R MitchellDepartment of Cell and Developmental Biology, SUNY Upstate Medical University, 750 E. Adams St., Syracuse, New York 13210, USA. mitcheld@upstate.edu
SUNY Upstate Medical University · US

Funding

MOLECULAR AND GENETIC ANALYSIS OF FLAGELLAR DYNEINSR01GM044228 · NIGMS · UPSTATE MEDICAL UNIVERSITY · PI MITCHELL, DAVID R · 1990 to 2013
$3.6M
NIGMS NIH HHS R01 GM044228
6 · The paper itself

Abstract

Eukaryotic cilia and flagella are motile organelles built on a scaffold of doublet microtubules and powered by dynein ATPase motors. Some thirty years ago, two competing views were presented to explain how the complex machinery of these motile organelles had evolved. Overwhelming evidence now refutes the hypothesis that they are the modified remnants of symbiotic spirochaete-like prokaryotes, and supports the hypothesis that they arose from a simpler cytoplasmic microtubule-based intracellular transport system. However, because intermediate stages in flagellar evolution have not been found in living eukaryotes, a clear understanding of their early evolution has been elusive. Recent progress in understanding phylogenetic relationships among present day eukaryotes and in sequence analysis of flagellar proteins have begun to provide a clearer picture of the origins of doublet and triplet microtubules, flagellar dynein motors, and the 9+2 microtubule architecture common to these organelles. We summarize evidence that the last common ancestor of all eukaryotic organisms possessed a 9+2 flagellum that was used for gliding motility along surfaces, beating motility to generate fluid flow, and localized distribution of sensory receptors, and trace possible earlier stages in the evolution of these characteristics.

Indexed as

Cell MovementAnimalsCiliaDyneinsEukaryotic CellsEvolution, MolecularFlagellaKinesinsMicrotubulesModels, BiologicalOrganellesPhylogenyTubulinDyneinsKinesinsTubulin

Identifiers

PMID17977465
PMCPMC3322410
OpenAlexW41955574

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.