Evidence map›Paper›PMID 34577561›Full record

ArticlePharmaceuticals (Basel, Switzerland)2021

Privileged Quinolylnitrones for the Combined Therapy of Ischemic Stroke and Alzheimer's Disease.

José M Alonso, Alejandro Escobar-Peso, Alejandra Palomino-Antolín, Daniel Diez-Iriepa, Mourad Chioua, Emma Martínez-Alonso, Isabel Iriepa, Javier Egea, Alberto Alcázar, José Marco-Contelles

Open access · goldAbstract read
In one paragraph

Article in Pharmaceuticals (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.6field-weighted citation impact, top 37% 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

4 citing papers in PubMed, 5 citations in OpenAlex.

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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

10 authors at 4 institutions in 1 country.

José M AlonsoLaboratory of Medicinal Chemistry (IQOG, CSIC), Juan de la Cierva 3, 28006 Madrid, Spain.
Alejandro Escobar-PesoDepartment of Research, IRYCIS, Hospital Ramón y Cajal, Ctra. Colmenar Km 9.1, 28034 Madrid, Spain.ORCID 0000-0002-6408-2012
Alejandra Palomino-AntolínMolecular Neuroinflammation and Neuronal Plasticity Research Laboratory, Research Unit, Hospital Universitario Santa Cristina, Instituto de Investigación Sanitaria-Hospital Universitario de la Princesa, 28009 Madrid, Spain.
Daniel Diez-IriepaLaboratory of Medicinal Chemistry (IQOG, CSIC), Juan de la Cierva 3, 28006 Madrid, Spain.
Mourad ChiouaLaboratory of Medicinal Chemistry (IQOG, CSIC), Juan de la Cierva 3, 28006 Madrid, Spain.
Emma Martínez-AlonsoDepartment of Research, IRYCIS, Hospital Ramón y Cajal, Ctra. Colmenar Km 9.1, 28034 Madrid, Spain.
Isabel IriepaDepartamento de Química Orgánica y Química Inorgánica, Universidad de Alcalá, Ctra. Madrid-Barcelona Km 33.6, 28871 Alcalá de Henares, Spain.ORCID 0000-0003-3475-9624
Javier EgeaMolecular Neuroinflammation and Neuronal Plasticity Research Laboratory, Research Unit, Hospital Universitario Santa Cristina, Instituto de Investigación Sanitaria-Hospital Universitario de la Princesa, 28009 Madrid, Spain.ORCID 0000-0003-4704-3019
Alberto AlcázarDepartment of Research, IRYCIS, Hospital Ramón y Cajal, Ctra. Colmenar Km 9.1, 28034 Madrid, Spain.
José Marco-ContellesLaboratory of Medicinal Chemistry (IQOG, CSIC), Juan de la Cierva 3, 28006 Madrid, Spain.
Instituto de Química Orgánica General · ESInstituto Ramón y Cajal de Investigación Sanitaria · ESHospital Universitario Santa Cristina · ESUniversidad de Alcalá · ES

Funding

Ministerio de Economía y Competitividad SAF-2015-65586-R
6 · The paper itself

Abstract

Cerebrovascular diseases such as ischemic stroke are known to exacerbate dementia caused by neurodegenerative pathologies such as Alzheimer's disease (AD). Besides, the increasing number of patients surviving stroke makes it necessary to treat the co-occurrence of these two diseases with a single and combined therapy. For the development of new dual therapeutic agents, eight hybrid quinolylnitrones have been designed and synthesized by the juxtaposition of selected pharmacophores from our most advanced lead-compounds for ischemic stroke and AD treatment. Biological analyses looking for efficient neuroprotective effects in suitable phenotypic assays led us to identify MC903 as a new small quinolylnitrone for the potential dual therapy of stroke and AD, showing strong neuroprotection on (i) primary cortical neurons under oxygen-glucose deprivation/normoglycemic reoxygenation as an experimental ischemia model; (ii), neuronal line cells treated with rotenone/oligomycin A, okadaic acid or β-amyloid peptide A

Indexed as

Alzheimer’s diseaseischemic strokemultipotent drugsneuroprotectionquinolylnitrones

Identifiers

PMID34577561
PMCPMC8465398
OpenAlexW3198899674

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.