Evidence map›Paper›PMID 29191754›Full record

ArticleNeuropharmacology2018

Disease-modifying benefit of Fyn blockade persists after washout in mouse Alzheimer's model.

Levi M Smith, Rong Zhu, Stephen M Strittmatter

Abstract read
In one paragraph

Article in Neuropharmacology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing 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

25 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Dual Drug Repurposing: The Example of Saracatinib.International journal of molecular sciences · 2024
    Review
  6. Article
  7. Review
  8. Review
  9. A public-private collaboration model for clinical innovation.Clinical and translational science · 2022
    Review
  10. Article
  11. Article
  12. Review
  13. Review
  14. Article
  15. Review
  16. Article
  17. Differential Impact of Severity and Duration ofFrontiers in cellular neuroscience · 2021
    Article
  18. Article
  19. Article
  20. [Effects of stachyine on apoptosis in an AβNan fang yi ke da xue xue bao = Journal of Southern Medical University · 2020
    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.

Levi M SmithCellular Neuroscience, Neurodegeneration and Repair Program, Yale University School of Medicine, New Haven, CT 06510, USA; Department of Cell Biology, Yale University School of Medicine, New Haven, CT 06510, USA.
Rong ZhuCellular Neuroscience, Neurodegeneration and Repair Program, Yale University School of Medicine, New Haven, CT 06510, USA.
Stephen M StrittmatterCellular Neuroscience, Neurodegeneration and Repair Program, Yale University School of Medicine, New Haven, CT 06510, USA; Departments of Neurology and of Neuroscience, Yale University School of Medicine, New Haven, CT 06510, USA. Electronic address: stephen.strittmatter@yale.edu.

Funding

Prion Protein in Alzheimer's Disease PathophysiologyR01AG034924 · NIA · YALE UNIVERSITY · PI STEPHEN M STRITTMATTER · 2010 to 2026
$9.6M
Fyn Inhibition by AZD0530 for Alzheimers DiseaseUH3TR000967 · NCATS · YALE UNIVERSITY · PI NYGAARD, HAAKON BERGE, STRITTMATTER, STEPHEN M · 2014 to 2016
$8.5M
Yale Alzheimer Disease Research CenterP50AG047270 · NIA · YALE UNIVERSITY · PI STRITTMATTER, STEPHEN M · 2015 to 2019
$8.3M
Genome-Wide Discovery and Translational Research for Neural RepairR35NS097283 · NINDS · YALE UNIVERSITY · PI STRITTMATTER, STEPHEN M · 2017 to 2024
$8.1M
Characterizing and Targeting Pyk2 Kinase in Alzheimer’s DiseaseRF1AG053000 · NIA · YALE UNIVERSITY · PI STRITTMATTER, STEPHEN M · 2016 to 2016
$2.1M
NCATS NIH HHS UH3 TR000967NIA NIH HHS P50 AG047270NIA NIH HHS R01 AG034924NIA NIH HHS RF1 AG053000NINDS NIH HHS R35 NS097283
6 · The paper itself

Abstract

Alzheimer's disease remains without a disease-modifying therapy that improves symptoms after therapy withdrawal. Because no investigational agents have demonstrated disease-modifying effects clinically, we tested whether the Fyn inhibitor, saracatinib, provides persistent improvement in a transgenic model. Aged APPswe/PS1ΔE9 mice were treated with saracatinib or memantine for 4 weeks and spatial memory improved to control levels. After drug washout, there was sustained rescue of both memory function and synapse density by saracatinib, but a loss of benefit from memantine. These data demonstrate a disease-modifying persistent benefit for saracatinib in a preclinincal Alzheimer's model, and distinguish its action from that of memantine.

Indexed as

Alzheimer DiseaseAmyloid beta-PeptidesAnimalsBenzodioxolesMaze LearningMemantineMiceMice, Inbred C57BLMice, TransgenicMicrogliaNootropic AgentsProto-Oncogene Proteins c-fynQuinazolinesRecognition, PsychologySpatial LearningSpatial MemoryAmyloid beta-PeptidesBenzodioxolesFyn protein, mouseMemantineNootropic AgentsProto-Oncogene Proteins c-fynQuinazolinessaracatinibAlzheimer's diseaseAPPswe/PS1ΔE9 miceAZD0530Fyn kinaseMemantineNamendaSaracatinib

Identifiers

PMID29191754
PMCPMC5743608

What OpenQuestion holds

Textmetadata
LicenceTDM
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.