Evidence map›Paper›PMID 35075744›Full record

ReviewThe Journal of eukaryotic microbiology2022

Anterior-posterior pattern formation in ciliates.

Eric Cole, Jacek Gaertig

Open access · hybridAbstract readReview
In one paragraph

Review in The Journal of eukaryotic microbiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.5field-weighted citation impact, top 19% 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

15 citing papers in PubMed, 18 citations in OpenAlex.

  1. Molecular biology of the cell · 2026
    Article
  2. Genome-wide analysis of mRNA regionalization in a giant single cell.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  3. bioRxiv : the preprint server for biology · 2026
    Article
  4. Article
  5. mBio · 2025
    Article
  6. Article
  7. Article
  8. Article
  9. Genome-wide analysis of anterior-posterior mRNA regionalization inbioRxiv : the preprint server for biology · 2024
    Article
  10. Article
  11. Article
  12. Article
  13. TheMolecular biology of the cell · 2023
    Article
  14. Article
  15. Anterior-posterior pattern formation in ciliates.The Journal of eukaryotic microbiology · 2022
    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

2 authors at 2 institutions in 1 country.

Eric ColeBiology Department, St. Olaf College, Northfield, Minnesota, USA.ORCID 0000-0002-0438-0165
Jacek GaertigDepartment of Cellular Biology, University of Georgia, Athens, Georgia, USA.
St. Olaf College · USUniversity of Georgia · US

Funding

Intracellular pattern formationR01GM135444 · NIGMS · UNIVERSITY OF GEORGIA · PI GAERTIG, JACEK · 2021 to 2024
$1.2M
NIGMS NIH HHS R01 GM135444NSF #1947608
6 · The paper itself

Abstract

As single cells, ciliates build, duplicate, and even regenerate complex cortical patterns by largely unknown mechanisms that precisely position organelles along two cell-wide axes: anterior-posterior and circumferential (left-right). We review our current understanding of intracellular patterning along the anterior-posterior axis in ciliates, with emphasis on how the new pattern emerges during cell division. We focus on the recent progress at the molecular level that has been driven by the discovery of genes whose mutations cause organelle positioning defects in the model ciliate Tetrahymena thermophila. These investigations have revealed a network of highly conserved kinases that are confined to either anterior or posterior domains in the cell cortex. These pattern-regulating kinases create zones of cortical inhibition that by exclusion determine the precise placement of organelles. We discuss observations and models derived from classical microsurgical experiments in large ciliates (including Stentor) and interpret them in light of recent molecular findings in Tetrahymena. In particular, we address the involvement of intracellular gradients as vehicles for positioning organelles along the anterior-posterior axis.

Indexed as

CiliophoraTetrahymena thermophilaCell Divisioncell divisionciliatescorticalgradientskinasemorphogenspatterningtetrahymena

Identifiers

PMID35075744
PMCPMC9309198
OpenAlexW4207061803

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.