Evidence map›Paper›PMID 31172946›Full record

ArticleeLife2019

A toolkit for studying cell surface shedding of diverse transmembrane receptors.

Amanda N Hayward, Eric J Aird, Wendy R Gordon

Open access · goldAbstract read
In one paragraph

Article in eLife, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.7field-weighted citation impact, top 33% 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

11 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Engineering the Interactions of Classical Cadherin Cell-Cell Adhesion Proteins.Journal of immunology (Baltimore, Md. : 1950) · 2023
    Review
  9. Article
  10. Biophysics of Notch Signaling.Annual review of biophysics · 2021
    Review
  11. 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

3 authors at 1 institution in 1 country.

Amanda N HaywardDepartment of Biochemistry, Molecular Biology, and Biophysics, University of Minnesota, Minneapolis, United States.ORCID 0000-0002-9252-0526
Eric J AirdDepartment of Biochemistry, Molecular Biology, and Biophysics, University of Minnesota, Minneapolis, United States.ORCID 0000-0002-4873-042X
Wendy R GordonDepartment of Biochemistry, Molecular Biology, and Biophysics, University of Minnesota, Minneapolis, United States.ORCID 0000-0001-7696-5560
University of Minnesota · US

Funding

TRAINING FOR FUTURE BIOTECHNOLOGY DEVELOPMENTT32GM008347 · NIGMS · UNIVERSITY OF MINNESOTA TWIN CITIES · PI SCHMIDT-DANNERT, CLAUDIA · 1990 to 2021
$11.0M
Project 2: Cell Migration in Mechanically Complex MicroenvironmentsU54CA210190 · NCI · UNIVERSITY OF MINNESOTA · PI LARGAESPADA, DAVID ANDREW, ODDE, DAVID J. · 2016 to 2020
$10.0M
Mechanism and modulation of Amyloid Precursor Protein proteolysisR35GM119483 · NIGMS · UNIVERSITY OF MINNESOTA · PI WENDY RYAN GORDON · 2016 to 2026
$4.6M
NCI NIH HHS U54 CA210190NCI NIH HHS U54CA210190NIGMS NIH HHS R35 GM119483NIGMS NIH HHS R35GM119483NIGMS NIH HHS T32 GM008347NIGMS NIH HHS T32GM008347
6 · The paper itself

Abstract

Proteolysis of transmembrane receptors is a critical cellular communication mechanism dysregulated in disease, yet decoding proteolytic regulation mechanisms of hundreds of shed receptors is hindered by difficulties controlling stimuli and unknown fates of cleavage products. Notch proteolytic regulation is a notable exception, where intercellular forces drive exposure of a cryptic protease site within a juxtamembrane proteolytic switch domain to activate transcriptional programs. We created a Synthetic Notch Assay for Proteolytic Switches (SNAPS) that exploits the modularity and unequivocal input/response of Notch proteolysis to screen surface receptors for other putative proteolytic switches. We identify several new proteolytic switches among receptors with structural homology to Notch. We demonstrate SNAPS can detect shedding in chimeras of diverse cell surface receptors, leading to new, testable hypotheses. Finally, we establish the assay can be used to measure modulation of proteolysis by potential therapeutics and offer new mechanistic insights into how DECMA-1 disrupts cell adhesion.

Indexed as

Biological AssayCadherinsCell LineCell MembraneDystroglycansHumansMatrix MetalloproteinasesProtein DomainsProteolysisReceptors, Cell SurfaceTrastuzumabCadherinsDystroglycansMatrix MetalloproteinasesReceptors, Cell SurfaceTrastuzumabbiochemistrycadherinchemical biologyhumanNotchproteolysisRTKsheddingsignaling

Identifiers

PMID31172946
PMCPMC6586460
OpenAlexW2948610999

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.