Evidence map›Paper›PMID 28869035›Full record

ArticleeLife2017

A transgenic toolkit for visualizing and perturbing microtubules reveals unexpected functions in the epidermis.

Andrew Muroyama, Terry Lechler

Open access · goldAbstract read
In one paragraph

Article in eLife, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
1.9field-weighted citation impact, top 15% 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

22 citing papers in PubMed, 48 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Mechanisms of cortical microtubule organization in epidermal keratinocytes.Cellular and molecular life sciences : CMLS · 2025
    Article
  10. Article
  11. Article
  12. Article
  13. Desmosomal Cadherins in Health and Disease.Annual review of pathology · 2022
    Review
  14. Cytoskeletal control of early mammalian development.Nature reviews. Molecular cell biology · 2021
    Review
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. Article
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 1 institution in 1 country.

Andrew MuroyamaDepartment of Dermatology, Duke University Medical Center, Durham, United States.ORCID http://orcid.org/0000-0003-0701-212X
Terry LechlerDepartment of Dermatology, Duke University Medical Center, Durham, United States.ORCID http://orcid.org/0000-0003-3901-7013
Duke University · US

Funding

ORGANIZATION AND FUNCTIONS OF CELLULAR STRUCTUREST32GM007184 · NIGMS · DUKE UNIVERSITY · PI JINKS-ROBERTSON, SUE · 1985 to 2019
$18.2M
Spindle Orientation in Skin Development and HomeostasisR01AR067203 · NIAMS · DUKE UNIVERSITY · PI LECHLER, TERRY H · 2015 to 2025
$3.9M
Role of Cell Adhesion and the Cytoskeleton in Epidermal IntegrityR01AR055926 · NIAMS · DUKE UNIVERSITY · PI LECHLER, TERRY H · 2009 to 2019
$3.7M
Differentiation Induced Changes in Centrosomes and Microtubule OrganizationR01GM111336 · NIGMS · DUKE UNIVERSITY · PI LECHLER, TERRY H · 2014 to 2017
$1.2M
NIAMS NIH HHS R01 AR055926NIAMS NIH HHS R01 AR067203NIGMS NIH HHS R01 GM111336NIGMS NIH HHS T32 GM007184
6 · The paper itself

Abstract

The physiological functions of microtubules (MTs) are poorly understood in many differentiated cell types. We developed a genetic toolkit to study MT dynamics and function in diverse cells. Using TRE-EB1-GFP mice, we found that MT dynamics are strongly suppressed in differentiated keratinocytes in two distinct steps due to alterations in both growth rate and lifetime. To understand the functions of these MT populations, we developed TRE-spastin mice to disrupt MTs in specific cell types. MT perturbation in post-mitotic keratinocytes had profound consequences on epidermal morphogenesis. We uncoupled cell-autonomous roles in cell flattening from non-cell-autonomous requirements for MTs in regulating proliferation, differentiation, and tissue architecture. This work uncovers physiological roles for MTs in epidermal development, and the tools described here will be broadly useful to study MT dynamics and functions in mammals.

Indexed as

AnimalsCell DifferentiationEpidermisGene Expression RegulationGenes, ReporterGreen Fluorescent ProteinsMiceMicrotubulesRecombinant Fusion ProteinsStaining and LabelingGreen Fluorescent ProteinsRecombinant Fusion Proteinscell biologydevelopmental biologydifferentiationepidermismicrotubulemousenon-centrosomalskinspastinstem cells

Identifiers

PMID28869035
PMCPMC5605193
OpenAlexW2710687000

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.