Evidence map›Paper›PMID 41044681›Full record

ArticleActa neuropathologica communications2025

Cryo-EM studies of amyloid-β fibrils from human and murine brains carrying the Uppsala APP mutation (Δ690-695).

Mara Zielinski, Fernanda S Peralta Reyes, Lothar Gremer, Simon Sommerhage, María Pagnon de la Vega, Christine Röder, Thomas V Heidler, Stina Syvänen, Dieter Willbold, Dag Sehlin and 2 more

Abstract read
In one paragraph

Article in Acta neuropathologica communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. The Uppsala APP Mutation Promotes Wild-Type Amyloid-β Aggregation and Deposition In Vivo.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  3. 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

12 authors.

Mara ZielinskiInstitute of Biological Information Processing, Structural Biochemistry (IBI-7), Forschungszentrum Jülich, Jülich, Germany.
Fernanda S Peralta ReyesInstitut für Physikalische Biologie, Heinrich-Heine University Düsseldorf, Düsseldorf, Germany.
Lothar GremerInstitute of Biological Information Processing, Structural Biochemistry (IBI-7), Forschungszentrum Jülich, Jülich, Germany. l.gremer@fz-juelich.de.
Simon SommerhageInstitute of Biological Information Processing, Structural Biochemistry (IBI-7), Forschungszentrum Jülich, Jülich, Germany.
María Pagnon de la VegaDepartment of Public Health and Caring Sciences, Molecular Geriatrics, Rudbeck Laboratory, Uppsala University, Uppsala, Sweden.
Christine RöderInstitute of Biological Information Processing, Structural Biochemistry (IBI-7), Forschungszentrum Jülich, Jülich, Germany.
Thomas V HeidlerErnst-Ruska-Centre for Microscopy and Spectroscopy with Electrons, Structural Biology (ER-C-3), Forschungszentrum Jülich, Jülich, Germany.
Stina SyvänenDepartment of Public Health and Caring Sciences, Molecular Geriatrics, Rudbeck Laboratory, Uppsala University, Uppsala, Sweden.
Dieter WillboldInstitute of Biological Information Processing, Structural Biochemistry (IBI-7), Forschungszentrum Jülich, Jülich, Germany.
Dag SehlinDepartment of Public Health and Caring Sciences, Molecular Geriatrics, Rudbeck Laboratory, Uppsala University, Uppsala, Sweden.
Martin IngelssonDepartment of Public Health and Caring Sciences, Molecular Geriatrics, Rudbeck Laboratory, Uppsala University, Uppsala, Sweden. Martin.Ingelsson@uhn.ca.
Gunnar F SchröderInstitute of Biological Information Processing, Structural Biochemistry (IBI-7), Forschungszentrum Jülich, Jülich, Germany. gu.schroeder@fz-juelich.de.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Today, 13 intra-amyloid-β (Aβ) amyloid precursor protein (APP) gene mutations are known to cause familial Alzheimer's disease (AD). Most of them are point mutations causing an increased production or a change in the conformation of Aβ. The Uppsala APP mutation (Δ690-695 in APP, Δ19-24 in Aβ) is the first known multi-codon deletion causing autosomal dominant AD. Here, we applied cryo-electron microscopy (cryo-EM) to investigate the structure of Aβ fibrils with the Uppsala APP mutation from tg-UppSwe mouse brain tissue. Murine AβUpp(1-42)

Indexed as

Alzheimer DiseaseAmyloidAmyloid beta-PeptidesAmyloid beta-Protein PrecursorBrainAnimalsCryoelectron MicroscopyFemaleHumansMiceMice, TransgenicMutationAmyloidAmyloid beta-PeptidesAmyloid beta-Protein Precursor

Identifiers

PMID41044681
PMCPMC12492897

What Socratic 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 Socratic graph.