Evidence map›Paper›PMID 30360480›Full record

ArticleInternational journal of molecular sciences2018

The Decrease in Human Endogenous Retrovirus-H Activity Runs in Parallel with Improvement in ADHD Symptoms in Patients Undergoing Methylphenidate Therapy.

Chiara Cipriani, Maria Bernanda Pitzianti, Claudia Matteucci, Elisa D'Agati, Martino Tony Miele, Valentina Rapaccini, Sandro Grelli, Paolo Curatolo, Paola Sinibaldi-Vallebona, Augusto Pasini and 1 more

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
3.0field-weighted citation impact, top 8% 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

14 citing papers in PubMed, 21 citations in OpenAlex.

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  10. Endogenous Retroviruses in Nervous System Disorders.Pharmaceuticals (Basel, Switzerland) · 2021
    Review
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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

11 authors at 1 institution in 1 country.

Chiara CiprianiDepartment of Experimental Medicine and Surgery, University of Rome Tor Vergata, Via Montpellier 1, 00133 Rome, Italy. chiaracipriani88@gmail.com.
Maria Bernanda PitziantiChild Neurology and Psychiatry Unit, Systems Medicine Department, University Hospital Tor Vergata, Viale Oxford 81, 00133 Rome, Italy. b.pitzianti@libero.it.
Claudia MatteucciDepartment of Experimental Medicine and Surgery, University of Rome Tor Vergata, Via Montpellier 1, 00133 Rome, Italy. matteucci@med.uniroma2.it.ORCID 0000-0002-6058-1092
Elisa D'AgatiChild Neurology and Psychiatry Unit, Systems Medicine Department, University Hospital Tor Vergata, Viale Oxford 81, 00133 Rome, Italy. elisadagati@gmail.com.
Martino Tony MieleDepartment of Experimental Medicine and Surgery, University of Rome Tor Vergata, Via Montpellier 1, 00133 Rome, Italy. miele@med.uniroma2.it.ORCID 0000-0003-4351-5429
Valentina RapacciniChild Neurology and Psychiatry Unit, Systems Medicine Department, University Hospital Tor Vergata, Viale Oxford 81, 00133 Rome, Italy. rapaccinivalentina@gmail.com.
Sandro GrelliDepartment of Experimental Medicine and Surgery, University of Rome Tor Vergata, Via Montpellier 1, 00133 Rome, Italy. grelli@med.uniroma2.it.
Paolo CuratoloChild Neurology and Psychiatry Unit, Systems Medicine Department, University Hospital Tor Vergata, Viale Oxford 81, 00133 Rome, Italy. curatolo@uniroma2.it.
Paola Sinibaldi-VallebonaDepartment of Experimental Medicine and Surgery, University of Rome Tor Vergata, Via Montpellier 1, 00133 Rome, Italy. sinibaldi-vallebona@med.uniroma2.it.
Augusto PasiniChild Neurology and Psychiatry Unit, Systems Medicine Department, University Hospital Tor Vergata, Viale Oxford 81, 00133 Rome, Italy. pasini@uniroma2.it.
Emanuela BalestrieriDepartment of Experimental Medicine and Surgery, University of Rome Tor Vergata, Via Montpellier 1, 00133 Rome, Italy. balestrieri@med.uniroma2.it.
University of Rome Tor Vergata · IT

Funding

Italian Ministry of University and Research (Research Projects of National Interest) 2010PHT9NF_001
6 · The paper itself

Abstract

Increasing scientific evidence demonstrated the deregulation of human endogenous retroviruses (HERVs) expression in complex diseases, such as cancer, autoimmune, psychiatric, and neurological disorders. The dynamic regulation of HERV activity and their responsiveness to a variety of environmental stimuli designate HERVs as genetic elements that could be modulated by drugs. Methylphenidate (MPH) is widely used in the treatment of attention deficit hyperactivity disorder (ADHD). The aim of this study was to evaluate the time course of human endogenous retrovirus H (HERV-H) expression in peripheral blood mononuclear cells (PBMCs) with respect to clinical response in ADHD patients undergoing MPH therapy. A fast reduction in HERV-H activity in ADHD patients undergoing MPH therapy was observed in parallel with an improvement in clinical symptoms. Moreover, when PBMCs from drug-naïve patients were cultured in vitro, HERV-H expression increased, while no changes in the expression levels were found in ADHD patients undergoing therapy. This suggests that MPH could affect the HERV-H activity and supports the hypothesis that high expression levels of HERV-H could be considered a distinctive trait of ADHD patients.

Indexed as

Attention Deficit Disorder with HyperactivityEndogenous RetrovirusesHumansMethylphenidateMethylphenidateADHDenvironmental stimuliHERV-HHERVsmethylphenidateneurodevelopmental disorders

Identifiers

PMID30360480
PMCPMC6274708
OpenAlexW2897399542

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.