Evidence map›Paper›PMID 22449491›Full record

ReviewInternational review of cell and molecular biology2012

Asymmetric cell divisions in the epidermis.

Nicholas D Poulson, Terry Lechler

Abstract readReview
In one paragraph

Review in International review of cell and molecular biology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing 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

30 citing papers in PubMed.

  1. Cell proliferation and differentiation during epidermis renewal.Journal of Zhejiang University. Science. B · 2026
    Review
  2. Review
  3. Article
  4. Phased ERK responsiveness and developmental robustness regulate teleost skin morphogenesis.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  5. Review
  6. Article
  7. Tension at intercellular junctions is necessary for accurate orientation of cell division in the epithelium plane.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  8. Article
  9. Collagen XVII deficiency alters epidermal patterning.Laboratory investigation; a journal of technical methods and pathology · 2022
    Article
  10. Article
  11. Article
  12. Article
  13. Cell Fitness: More Than Push-Ups.International journal of molecular sciences · 2021
    Review
  14. Review
  15. Review
  16. Article
  17. Review
  18. Article
  19. Article
  20. 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.

Nicholas D PoulsonDepartment of Cell Biology, Duke University Medical Center, Durham, North Carolina, USA.
Terry Lechler

Funding

Mechanisms Driving Asymmetric Cell Division in the EpidermisR03AR056045 · NIAMS · DUKE UNIVERSITY · PI LECHLER, TERRY H · 2009 to 2011
$231k
NIAMS NIH HHS R03 AR056045NIAMS NIH HHS R03-AR056045
6 · The paper itself

Abstract

Generation of three-dimensional tissues with distinct cell types is required for the development of all organs. On its own, mitotic spindle orientation allows tissues to change in length or shape. In combination with intrinsic or extrinsic cues, this can also be coupled to the generation of diverse cell fates-a process known as asymmetric cell division (ACD). Understanding ACDs has been greatly aided by studies in invertebrate model systems, where genetics and live imaging have provided the basis for much of what we know. ACDs also drive the development and differentiation of the epidermis in mammals. While similar to the invertebrate models, the epidermis is distinct in balancing symmetric and asymmetric divisions to yield a tissue of the correct surface area and thickness. Here, we review the roles of spindle orientation in driving both morphogenesis and cell fate decisions. We highlight the epidermis as a unique model system to study not only basic mechanisms of ACD but also their regulation during development.

Indexed as

Asymmetric Cell DivisionEpidermal CellsAnimalsHumansModels, BiologicalMorphogenesisSignal TransductionSpindle Apparatus

Identifiers

PMID22449491
PMCPMC3549531

What OpenQuestion holds

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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.