Evidence map›Paper›PMID 38411501›Full record

ArticleeLife2024

SNAP25 disease mutations change the energy landscape for synaptic exocytosis due to aberrant SNARE interactions.

Anna Kádková, Jacqueline Murach, Maiken Østergaard, Andrea Malsam, Jörg Malsam, Fabio Lolicato, Walter Nickel, Thomas H Söllner, Jakob Balslev Sørensen

Open access · goldAbstract read
In one paragraph

Article in eLife, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Synaptobrevin-2 disease variants reveal spatial constraints within the presynaptic active zone.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  7. Article
  8. Article
  9. Article
  10. Neurotransmitter release is triggered by a calcium-induced rearrangement in the Synaptotagmin-1/SNARE complex primary interface.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  11. Review
  12. Article
  13. Mutations of Single Residues in the Complexin N-terminus Exhibit Distinct Phenotypes in Synaptic Vesicle Fusion.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Article
  14. 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

9 authors at 3 institutions in 4 countries.

Anna Kádková *Department of Neuroscience, University of Copenhagen, Copenhagen, Denmark.ORCID https://orcid.org/0000-0001-6648-9679
Jacqueline Murach *Heidelberg University Biochemistry Center, Heidelberg, Germany.
Maiken Østergaard *Department of Neuroscience, University of Copenhagen, Copenhagen, Denmark.ORCID https://orcid.org/0009-0005-3869-9069
Andrea MalsamHeidelberg University Biochemistry Center, Heidelberg, Germany.
Jörg MalsamHeidelberg University Biochemistry Center, Heidelberg, Germany.
Fabio LolicatoHeidelberg University Biochemistry Center, Heidelberg, Germany.ORCID https://orcid.org/0000-0001-7537-0549
Walter NickelHeidelberg University Biochemistry Center, Heidelberg, Germany.ORCID https://orcid.org/0000-0002-6496-8286
Thomas H SöllnerHeidelberg University Biochemistry Center, Heidelberg, Germany.
Jakob Balslev SørensenDepartment of Neuroscience, University of Copenhagen, Copenhagen, Denmark.ORCID https://orcid.org/0000-0001-5465-3769
Heidelberg University · DEUniversity of Copenhagen · DKUniversity of Helsinki · FI

Funding

Deutsche Forschungsgemeinschaft 278001972- TRR 186Deutsche Forschungsgemeinschaft INST 35/1314-1 FUGGDeutsche Forschungsgemeinschaft INST 35/1503-1 FUGGDeutsche Forschungsgemeinschaft LO 2821/1-1Deutsche Forschungsgemeinschaft Ni 423/13-1Deutsche Forschungsgemeinschaft SFB/TRR 186,A1Independent Research Fund Denmark 8020-00228ALundbeck Foundation R277-2018-802Novo Nordisk Foundation NNF19OC0058298
6 · The paper itself

Abstract

SNAP25 is one of three neuronal SNAREs driving synaptic vesicle exocytosis. We studied three mutations in SNAP25 that cause epileptic encephalopathy: V48F, and D166Y in the synaptotagmin-1 (Syt1)-binding interface, and I67N, which destabilizes the SNARE complex. All three mutations reduced Syt1-dependent vesicle docking to SNARE-carrying liposomes and Ca

Indexed as

Membrane FusionSynaptic TransmissionAnimalsExocytosisMiceMutationSNARE ProteinsSNARE Proteinscell biologyencephalopathyexocytosishippocampal neuronsmouseneuroscienceSNARESNAREopathysynaptic transmissionsynaptotagmin

Identifiers

PMID38411501
PMCPMC10911398
OpenAlexW4384028944

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.