Evidence map›Paper›PMID 34299015›Full record

ArticleInternational journal of molecular sciences2021

Single Exposure to the Cathinones MDPV and α-PVP Alters Molecular Markers of Neuroplasticity in the Adult Mouse Brain.

Lucia Caffino, Francesca Mottarlini, Sabrine Bilel, Giorgia Targa, Micaela Tirri, Coralie Maggi, Matteo Marti, Fabio Fumagalli

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 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
0.9field-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

4 citing papers in PubMed, 7 citations in OpenAlex.

  1. Safety and cognitive pharmacodynamics following dose escalations with 3-methylmethcathinone (3-MMC): a first in human, designer drug study.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2025
    Trial
  2. Review
  3. Article
  4. 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

8 authors at 2 institutions in 1 country.

Lucia CaffinoDepartment of Pharmacological and Biomolecular Sciences, Università degli Studi di Milano, Via Balzaretti 9, 20133 Milano, Italy.ORCID 0000-0001-8045-3146
Francesca MottarliniDepartment of Pharmacological and Biomolecular Sciences, Università degli Studi di Milano, Via Balzaretti 9, 20133 Milano, Italy.ORCID 0000-0001-8172-1384
Sabrine BilelSection of Legal Medicine and LTTA Center, Department of Translational Medicine, University of Ferrara, 44121 Ferrara, Italy.
Giorgia TargaDepartment of Pharmacological and Biomolecular Sciences, Università degli Studi di Milano, Via Balzaretti 9, 20133 Milano, Italy.ORCID 0000-0003-2933-2677
Micaela TirriSection of Legal Medicine and LTTA Center, Department of Translational Medicine, University of Ferrara, 44121 Ferrara, Italy.ORCID 0000-0001-9337-9184
Coralie MaggiDepartment of Pharmacological and Biomolecular Sciences, Università degli Studi di Milano, Via Balzaretti 9, 20133 Milano, Italy.
Matteo MartiSection of Legal Medicine and LTTA Center, Department of Translational Medicine, University of Ferrara, 44121 Ferrara, Italy.ORCID 0000-0001-8751-2882
Fabio FumagalliDepartment of Pharmacological and Biomolecular Sciences, Università degli Studi di Milano, Via Balzaretti 9, 20133 Milano, Italy.
University of Milan · ITUniversity of Ferrara · IT

Funding

Anti-Drug Policies Department, Presidency of the Council of Ministers FAR 2019, FAR 2020 to Matteo MartiMIUR Progetto Eccellenza
6 · The paper itself

Abstract

Synthetic cathinones have gained popularity among young drug users and are widely used in the clandestine market. While the cathinone-induced behavioral profile has been extensively investigated, information on their neuroplastic effects is still rather fragmentary. Accordingly, we have exposed male mice to a single injection of MDPV and α-PVP and sacrificed the animals at different time points (i.e., 30 min, 2 h, and 24 h) to have a rapid readout of the effect of these psychostimulants on neuroplasticity in the frontal lobe and hippocampus, two reward-related brain regions. We found that a single, low dose of MDPV or α-PVP is sufficient to alter the expression of neuroplastic markers in the adult mouse brain. In particular, we found increased expression of the transcription factor

Indexed as

AlkaloidsAnimalsBasic Helix-Loop-Helix ProteinsBenzodioxolesBrain-Derived Neurotrophic FactorCentral Nervous System StimulantsDopamine Uptake InhibitorsFrontal Lobegamma-Aminobutyric AcidGene Expression RegulationGlutamic AcidHippocampusMaleMiceMice, Inbred ICRNeuronal Plasticity1-phenyl-2-(1-pyrrolidinyl)-1-pentanoneAlkaloidsBasic Helix-Loop-Helix ProteinsBdnf protein, mouseBenzodioxolesBrain-Derived Neurotrophic FactorcathinoneCentral Nervous System StimulantsDopamine Uptake Inhibitorsgamma-Aminobutyric AcidGlutamic AcidNpas4 protein, mousePentanonesPyrrolidinesSynthetic CathinoneBDNFcathinonesfrontal cortexGABAglutamatehippocampusMDPVmouseNPAS4α-PVP

Identifiers

PMID34299015
PMCPMC8307734
OpenAlexW3182770803

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.