Evidence map›Paper›PMID 27895104›Full record

ArticleEMBO reports2017

Bin1 and CD2AP polarise the endocytic generation of beta-amyloid.

Florent Ubelmann, Tatiana Burrinha, Laura Salavessa, Ricardo Gomes, Cláudio Ferreira, Nuno Moreno, Cláudia Guimas Almeida

Open access · greenAbstract read
In one paragraph

Article in EMBO reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 100 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
100citing papers in PubMed, 1 pooled it
9.3field-weighted citation impact, top 2% 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

100 citing papers in PubMed, 1 synthesis or guideline pooled it, 173 citations in OpenAlex.

  1. Pooled it
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  5. Article
  6. Review
  7. Article
  8. Article
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  10. Article
  11. Article
  12. Bend it like BIN1: how a membrane-curving adaptor protein shapes cardiac physiology.American journal of physiology. Heart and circulatory physiology · 2025
    Review
  13. Review
  14. A New Molecular Mechanism for the Late-Onset Alzheimer's Disease Risk Gene CD2AP.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
    Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. The Alzheimer's Disease Risk Gene CD2AP Functions in Dendritic Spines by Remodeling F-Actin.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Article

40 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 1 country.

Florent UbelmannNeuronal Trafficking in Aging Lab, CEDOC, Chronic Diseases Research Centre, NOVA Medical School/Faculdade de Ciências Médicas, Universidade NOVA de Lisboa, Lisboa, Portugal.
Tatiana BurrinhaNeuronal Trafficking in Aging Lab, CEDOC, Chronic Diseases Research Centre, NOVA Medical School/Faculdade de Ciências Médicas, Universidade NOVA de Lisboa, Lisboa, Portugal.
Laura SalavessaNeuronal Trafficking in Aging Lab, CEDOC, Chronic Diseases Research Centre, NOVA Medical School/Faculdade de Ciências Médicas, Universidade NOVA de Lisboa, Lisboa, Portugal.
Ricardo GomesNeuronal Trafficking in Aging Lab, CEDOC, Chronic Diseases Research Centre, NOVA Medical School/Faculdade de Ciências Médicas, Universidade NOVA de Lisboa, Lisboa, Portugal.
Cláudio FerreiraNeuronal Trafficking in Aging Lab, CEDOC, Chronic Diseases Research Centre, NOVA Medical School/Faculdade de Ciências Médicas, Universidade NOVA de Lisboa, Lisboa, Portugal.
Nuno MorenoAdvance Imaging Lab, Instituto Gulbenkian de Ciência, Oeiras, Portugal.
Cláudia Guimas AlmeidaNeuronal Trafficking in Aging Lab, CEDOC, Chronic Diseases Research Centre, NOVA Medical School/Faculdade de Ciências Médicas, Universidade NOVA de Lisboa, Lisboa, Portugal claudia.almeida@nms.unl.pt.ORCID 0000-0001-9384-2896
Universidade Nova de Lisboa · PTInstituto Gulbenkian de Ciência · PT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The mechanisms driving pathological beta-amyloid (Aβ) generation in late-onset Alzheimer's disease (AD) are unclear. Two late-onset AD risk factors, Bin1 and CD2AP, are regulators of endocytic trafficking, but it is unclear how their endocytic function regulates Aβ generation in neurons. We identify a novel neuron-specific polarisation of Aβ generation controlled by Bin1 and CD2AP We discover that Bin1 and CD2AP control Aβ generation in axonal and dendritic early endosomes, respectively. Both Bin1 loss of function and CD2AP loss of function raise Aβ generation by increasing APP and BACE1 convergence in early endosomes, however via distinct sorting events. When Bin1 levels are reduced, BACE1 is trapped in tubules of early endosomes and fails to recycle in axons. When CD2AP levels are reduced, APP is trapped at the limiting membrane of early endosomes and fails to be sorted for degradation in dendrites. Hence, Bin1 and CD2AP keep APP and BACE1 apart in early endosomes by distinct mechanisms in axon and dendrites. Individuals carrying variants of either factor would slowly accumulate Aβ in neurons increasing the risk for late-onset AD.

Indexed as

Adaptor Proteins, Signal TransducingAmyloid beta-PeptidesAmyloid beta-Protein PrecursorAmyloid Precursor Protein SecretasesAnimalsAspartic Acid EndopeptidasesAxonsCell MembraneCytoskeletal ProteinsEndocytosisEndosomesFemaleGene Expression RegulationGene Knockdown TechniquesMaleMiceAdaptor Proteins, Signal TransducingAmyloid beta-PeptidesAmyloid beta-Protein PrecursorAmyloid Precursor Protein SecretasesAspartic Acid EndopeptidasesBACE1 protein, humanBin1 protein, mouseCD2-associated proteinCytoskeletal ProteinsNerve Tissue ProteinsTumor Suppressor ProteinsAlzheimerendosomesgenetic risk factorsneuron

Identifiers

PMID27895104
PMCPMC5210085
OpenAlexW2557653052

What OpenQuestion holds

Textmetadata
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.