Evidence map›Paper›PMID 23077723›Full record

ArticleACS chemical neuroscience2012

Identification in silico and experimental validation of novel phosphodiesterase 7 inhibitors with efficacy in experimental autoimmune encephalomyelitis mice.

Miriam Redondo, Valle Palomo, José Brea, Daniel I Pérez, Rocío Martín-Álvarez, Concepción Pérez, Nuria Paúl-Fernández, Santiago Conde, María Isabel Cadavid, María Isabel Loza and 4 more

Open access · greenAbstract readValidation Study
In one paragraph

Article in ACS chemical neuroscience, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
0.9field-weighted citation impact, top 27% 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

15 citing papers in PubMed, 29 citations in OpenAlex.

  1. Article
  2. Article
  3. VP3.15, a dual GSK-3β/PDE7 inhibitor, reduces glioblastoma tumor growth though changes in the tumor microenvironment in a PTEN wild-type context.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2025
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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

14 authors at 5 institutions in 1 country.

Miriam RedondoInstituto de Química Médica (CSIC), Juan de la Cierva 3, 28006 Madrid, Spain.
Valle Palomo
José Brea
Daniel I Pérez
Rocío Martín-Álvarez
Concepción Pérez
Nuria Paúl-Fernández
Santiago Conde
María Isabel Cadavid
María Isabel Loza
Guadalupe Mengod
Ana Martínez
Carmen Gil
Nuria E Campillo
Instituto de Química Médica · ESUniversidade de Santiago de Compostela · ESCentro de Investigación Biomédica en Red · ESConsorci Institut D'Investigacions Biomediques August Pi I Sunyer · ESInstitut d'Investigacions Biomèdiques de Barcelona · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A neural network model has been developed to predict the inhibitory capacity of any chemical structure to be a phosphodiesterase 7 (PDE7) inhibitor, a new promising kind of drugs for the treatment of neurological disorders. The numerical definition of the structures was achieved using CODES program. Through the validation of this neural network model, a novel family of 5-imino-1,2,4-thiadiazoles (ITDZs) has been identified as inhibitors of PDE7. Experimental extensive biological studies have demonstrated the ability of ITDZs to inhibit PDE7 and to increase intracellular levels of cAMP. Among them, the derivative 15 showed a high in vitro potency with desirable pharmacokinetic profile (safe genotoxicity and blood brain barrier penetration). Administration of ITDZ 15 in an experimental autoimmune encephalomyelitis (EAE) mouse model results in a significant attenuation of clinical symptoms, showing the potential of ITDZs, especially compound 15, for the effective treatment of multiple sclerosis.

Indexed as

Computer SimulationAnimalsCell LineCyclic Nucleotide Phosphodiesterases, Type 7Encephalomyelitis, Autoimmune, ExperimentalFemaleMiceMice, Inbred C57BLNerve NetPhosphodiesterase InhibitorsRandom AllocationTreatment OutcomeCyclic Nucleotide Phosphodiesterases, Type 7Pde7a protein, mousePhosphodiesterase Inhibitors

Identifiers

PMID23077723
PMCPMC3474265
OpenAlexW2000713704

What OpenQuestion holds

Textmetadata
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.