Evidence map›Paper›PMID 30943110›Full record

ArticleMolecular biology of the cell2019

The desmosome is a mesoscale lipid raft-like membrane domain.

Joshua D Lewis, Amber L Caldara, Stephanie E Zimmer, Sara N Stahley, Anna Seybold, Nicole L Strong, Achilleas S Frangakis, Ilya Levental, James K Wahl, Alexa L Mattheyses and 8 more

Open access · greenAbstract read
In one paragraph

Article in Molecular biology of the cell, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

24 citing papers in PubMed, 35 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. The desmosome comes into focus.The Journal of cell biology · 2024
    Review
  6. Article
  7. Desmosomes at a glance.Journal of cell science · 2024
    Review
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Desmosomal Cadherins in Health and Disease.Annual review of pathology · 2022
    Review
  16. Article
  17. Review
  18. The desmosome as a model for lipid raft driven membrane domain organization.Biochimica et biophysica acta. Biomembranes · 2020
    Review
  19. Direct label-free imaging of nanodomains in biomimetic and biological membranes by cryogenic electron microscopy.Proceedings of the National Academy of Sciences of the United States of America · 2020
    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

18 authors at 8 institutions in 3 countries.

Joshua D LewisDepartment of Cell Biology, Emory University School of Medicine, Atlanta, GA 30322.
Amber L CaldaraDepartment of Cell Biology, Emory University School of Medicine, Atlanta, GA 30322.
Stephanie E ZimmerDepartment of Cell Biology, Emory University School of Medicine, Atlanta, GA 30322.
Sara N StahleyDepartment of Cell Biology, Emory University School of Medicine, Atlanta, GA 30322.
Anna SeyboldBuchmann Institute for Molecular Life Sciences, Goethe University Frankfurt, 60323 Frankfurt, Germany.
Nicole L StrongDepartment of Cell Biology, Emory University School of Medicine, Atlanta, GA 30322.
Achilleas S FrangakisBuchmann Institute for Molecular Life Sciences, Goethe University Frankfurt, 60323 Frankfurt, Germany.
Ilya LeventalDepartment of Integrative Biology and Pharmacology, University of Texas Health Science Center at Houston, Houston, TX 77030.
James K WahlDepartment of Oral Biology, College of Dentistry, University of Nebraska Medical Center, Lincoln, NE 68583.
Alexa L MattheysesDepartment of Cell, Developmental, and Integrative Biology, University of Alabama at Birmingham, Birmingham, AL 35294.
Takashi SasakiCenter for Supercentenarian Medical Research, Keio University School of Medicine, Tokyo 160-8582, Japan.
Kazuhiko NakabayashiNational Research Institute for Child Health and Development, Tokyo, Japan.
Kenichiro HataNational Research Institute for Child Health and Development, Tokyo, Japan.
Yoichi MatsubaraNational Research Institute for Child Health and Development, Tokyo, Japan.
Akemi Ishida-YamamotoDepartment of Dermatology, Asahikawa Medical University, Asahikawa, Hokkaido 078-8510, Japan.
Masayuki AmagaiDepartment of Dermatology, Keio University School of Medicine, Tokyo 160-8582, Japan.
Akiharu KuboDepartment of Dermatology, Keio University School of Medicine, Tokyo 160-8582, Japan.
Andrew P KowalczykDepartment of Cell Biology, Emory University School of Medicine, Atlanta, GA 30322.
Emory University · USKeio University · JPNational Center For Child Health and Development · JPGoethe University Frankfurt · DEAsahikawa Medical University · JPThe University of Texas Health Science Center at Houston · USUniversity of Alabama at Birmingham · USUniversity of Nebraska Medical Center · US

Funding

Role of p0071 in Cutaneous Intercellular JunctionsR01AR048266 · NIAMS · PENNSYLVANIA STATE UNIV HERSHEY MED CTR · PI ANDREW P. KOWALCZYK · 2002 to 2026
$8.2M
Cadherin Regulation in Dermal Endothelial CellsR01AR050501 · NIAMS · PENNSYLVANIA STATE UNIV HERSHEY MED CTR · PI KOWALCZYK, ANDREW P. · 2004 to 2021
$6.6M
Training Program in Biochemistry, Cell and Molecular BiologyT32GM008367 · NIGMS · EMORY UNIVERSITY · PI BOISE, LAWRENCE H., CORBETT, ANITA H. · 1990 to 2019
$5.6M
Nanoscale structure and function of desmosomesR01AR072697 · NIAMS · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI Alexa Lynn Mattheyses · 2018 to 2026
$2.4M
Lipid Raft Targeting of Desmoglein as a Mechanism for Desmosome AssemblyF31AR066476 · NIAMS · EMORY UNIVERSITY · PI LEWIS, JOSHUA DAVID · 2016 to 2017
$78k
NIAMS NIH HHS F31 AR066476NIAMS NIH HHS R01 AR048266NIAMS NIH HHS R01 AR050501NIAMS NIH HHS R01 AR072697NIGMS NIH HHS T32 GM008367
6 · The paper itself

Abstract

Desmogleins (Dsgs) are cadherin family adhesion molecules essential for epidermal integrity. Previous studies have shown that desmogleins associate with lipid rafts, but the significance of this association was not clear. Here, we report that the desmoglein transmembrane domain (TMD) is the primary determinant of raft association. Further, we identify a novel mutation in the DSG1 TMD (G562R) that causes severe dermatitis, multiple allergies, and metabolic wasting syndrome. Molecular modeling predicts that this G-to-R mutation shortens the DSG1 TMD, and experiments directly demonstrate that this mutation compromises both lipid raft association and desmosome incorporation. Finally, cryo-electron tomography indicates that the lipid bilayer within the desmosome is ∼10% thicker than adjacent regions of the plasma membrane. These findings suggest that differences in bilayer thickness influence the organization of adhesion molecules within the epithelial plasma membrane, with cadherin TMDs recruited to the desmosome via the establishment of a specialized mesoscale lipid raft-like membrane domain.

Indexed as

Amino Acid SequenceAnimalsDesmogleinsDesmosomesHumansLipid BilayersLipoylationMembrane MicrodomainsMiceModels, BiologicalMutationProtein DomainsDesmogleinsLipid Bilayers

Identifiers

PMID30943110
PMCPMC6724694
OpenAlexW2936698188

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.