Evidence map›Paper›PMID 37240740›Full record

ArticleLife (Basel, Switzerland)2023

Preliminary In Vitro and In Vivo Insights of In Silico Candidate Repurposed Drugs for Alzheimer's Disease.

Kyriaki Savva, Margarita Zachariou, Demos Kynigopoulos, Eleni Fella, Maria-Ioanna Vitali, Xeni Kosofidou, Michail Spyrou, Irene Sargiannidou, Elena Panayiotou, Nikolas Dietis and 1 more

Open access · goldAbstract read
In one paragraph

Article in Life (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.7field-weighted citation impact, top 31% 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

1 citing paper in PubMed, 4 citations in OpenAlex.

  1. 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

11 authors at 2 institutions in 1 country.

Kyriaki SavvaBioinformatics Department, The Cyprus Institute of Neurology and Genetics, 2371 Nicosia, Cyprus.
Margarita ZachariouBioinformatics Department, The Cyprus Institute of Neurology and Genetics, 2371 Nicosia, Cyprus.ORCID 0000-0001-8950-4077
Demos KynigopoulosDepartment of Neuropathology, The Cyprus Institute of Neurology and Genetics, 2371 Nicosia, Cyprus.ORCID 0000-0003-1914-1340
Eleni FellaDepartment of Neuropathology, The Cyprus Institute of Neurology and Genetics, 2371 Nicosia, Cyprus.
Maria-Ioanna VitaliExperimental Pharmacology Laboratory, Medical School, University of Cyprus, 2109 Nicosia, Cyprus.
Xeni KosofidouExperimental Pharmacology Laboratory, Medical School, University of Cyprus, 2109 Nicosia, Cyprus.
Michail SpyrouExperimental Pharmacology Laboratory, Medical School, University of Cyprus, 2109 Nicosia, Cyprus.ORCID 0009-0002-9238-586X
Irene SargiannidouNeuroscience Department, The Cyprus Institute of Neurology and Genetics, 2371 Nicosia, Cyprus.ORCID 0000-0002-5143-0823
Elena PanayiotouDepartment of Neuropathology, The Cyprus Institute of Neurology and Genetics, 2371 Nicosia, Cyprus.
Nikolas DietisExperimental Pharmacology Laboratory, Medical School, University of Cyprus, 2109 Nicosia, Cyprus.ORCID 0000-0002-8365-3837
George M SpyrouBioinformatics Department, The Cyprus Institute of Neurology and Genetics, 2371 Nicosia, Cyprus.ORCID 0000-0002-2470-3363
Cyprus Institute of Neurology and Genetics · CYUniversity of Cyprus · CY

Funding

The Muscular Dystrophy Association Cyprus/ Telethon Cyprus Not applicable
6 · The paper itself

Abstract

Alzheimer's disease (AD) is a progressive neurodegenerative disease and is the most common type of dementia. Although a considerably large amount of money has been invested in drug development for AD, no disease modifying treatment has been detected so far. In our previous work, we developed a computational method to highlight stage-specific candidate repurposed drugs against AD. In this study, we tested the effect of the top 13 candidate repurposed drugs that we proposed in our previous work in a severity stage-specific manner using an in vitro BACE1 assay and the effect of a top-ranked drug from the list of our previous work, tetrabenazine (TBZ), in the 5XFAD as an AD mouse model. From our in vitro screening, we detected 2 compounds (clomiphene citrate and Pik-90) that showed statistically significant inhibition against the activity of the BACE1 enzyme. The administration of TBZ at the selected dose and therapeutic regimen in 5XFAD in male and female mice showed no significant effect in behavioral tests using the Y-maze and the ELISA immunoassay of Aβ40. To our knowledge, this is the first time the drug tetrabenazine has been tested in the 5XFAD mouse model of AD in a sex-stratified manner. Our results highlight 2 drugs (clomiphene citrate and Pik-90) from our previous computational work for further investigation.

Indexed as

Alzheimer’s diseasein silico drug repurposingin vitro testingin vivo testing

Identifiers

PMID37240740
PMCPMC10221567
OpenAlexW4367299781

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.