Evidence map›Paper›PMID 29730163›Full record

ArticleExperimental cell research2018

iPSC-derived neurons profiling reveals GABAergic circuit disruption and acetylated α-tubulin defect which improves after iHDAC6 treatment in Rett syndrome.

Elisa Landucci, Margherita Brindisi, Laura Bianciardi, Lorenza M Catania, Sergio Daga, Susanna Croci, Elisa Frullanti, Chiara Fallerini, Stefania Butini, Simone Brogi and 15 more

Open access · greenAbstract read
In one paragraph

Article in Experimental cell research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
5.4field-weighted citation impact, top 4% 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

30 citing papers in PubMed, 50 citations in OpenAlex.

  1. Review
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  8. Advances in the pathogenesis of Rett syndrome using cell models.Animal models and experimental medicine · 2022
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  11. Genetic studies of human-chimpanzee divergence using stem cell fusions.Proceedings of the National Academy of Sciences of the United States of America · 2021
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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

25 authors at 4 institutions in 4 countries.

Elisa LanducciMedical Genetics, University of Siena, Strada delle Scotte 4, 53100, Siena, Italy.
Margherita BrindisiNatSynDrugs, Department of Biotechnology, Chemistry and Pharmacy, DoE 2018-2022 University of Siena, via Aldo Moro 2, 53100 Siena, Italy.
Laura BianciardiMedical Genetics, University of Siena, Strada delle Scotte 4, 53100, Siena, Italy.
Lorenza M CataniaMedical Genetics, University of Siena, Strada delle Scotte 4, 53100, Siena, Italy.
Sergio DagaMedical Genetics, University of Siena, Strada delle Scotte 4, 53100, Siena, Italy.
Susanna CrociMedical Genetics, University of Siena, Strada delle Scotte 4, 53100, Siena, Italy.
Elisa FrullantiMedical Genetics, University of Siena, Strada delle Scotte 4, 53100, Siena, Italy.
Chiara FalleriniMedical Genetics, University of Siena, Strada delle Scotte 4, 53100, Siena, Italy.
Stefania ButiniNatSynDrugs, Department of Biotechnology, Chemistry and Pharmacy, DoE 2018-2022 University of Siena, via Aldo Moro 2, 53100 Siena, Italy.
Simone BrogiNatSynDrugs, Department of Biotechnology, Chemistry and Pharmacy, DoE 2018-2022 University of Siena, via Aldo Moro 2, 53100 Siena, Italy.
Simone FuriniDepartment of Medical Biotechnologies, University of Siena, Strada delle Scotte 4, 53100 Siena, Italy.
Riccardo MelaniInstitute of Neuroscience, National Research Council (CNR), Via Giuseppe Moruzzi, 1, 56124 Pisa, Italy.
Angelo MolinaroInstitute of Neuroscience, National Research Council (CNR), Via Giuseppe Moruzzi, 1, 56124 Pisa, Italy; Department of Neuroscience, Psychology, Drug Research and Child Health NEUROFARBA, University of Florence, Viale Gaetano Pieraccini, 6, 50139 Florence, Italy.
Flaminia Clelia LorenzettiMedical Genetics, University of Siena, Strada delle Scotte 4, 53100, Siena, Italy.
Valentina ImperatoreMedical Genetics, University of Siena, Strada delle Scotte 4, 53100, Siena, Italy.
Sonia AmabileMedical Genetics, University of Siena, Strada delle Scotte 4, 53100, Siena, Italy.
Jessica MarianiYale University, Child Study Center, 230 South Frontage Rd, New Haven, CT 06520, United States.
Francesca MariMedical Genetics, University of Siena, Strada delle Scotte 4, 53100, Siena, Italy; Genetica Medica, Azienda Ospedaliera Universitaria Senese, Viale Mario Bracci 2, 53100 Siena, Italy.
Francesca ArianiMedical Genetics, University of Siena, Strada delle Scotte 4, 53100, Siena, Italy; Genetica Medica, Azienda Ospedaliera Universitaria Senese, Viale Mario Bracci 2, 53100 Siena, Italy.
Tommaso PizzorussoInstitute of Neuroscience, National Research Council (CNR), Via Giuseppe Moruzzi, 1, 56124 Pisa, Italy; Department of Neuroscience, Psychology, Drug Research and Child Health NEUROFARBA, University of Florence, Viale Gaetano Pieraccini, 6, 50139 Florence, Italy; BIO@SNS lab, Scuola Normale Superiore, Piazza dei Cavalieri, 7, 56126 Pisa, Italy.
Anna Maria PintoMedical Genetics, University of Siena, Strada delle Scotte 4, 53100, Siena, Italy; Genetica Medica, Azienda Ospedaliera Universitaria Senese, Viale Mario Bracci 2, 53100 Siena, Italy.
Flora M VaccarinoYale University, Child Study Center, 230 South Frontage Rd, New Haven, CT 06520, United States.
Alessandra RenieriMedical Genetics, University of Siena, Strada delle Scotte 4, 53100, Siena, Italy; Genetica Medica, Azienda Ospedaliera Universitaria Senese, Viale Mario Bracci 2, 53100 Siena, Italy. Electronic address: alessandra.renieri@unisi.it.
Giuseppe CampianiNatSynDrugs, Department of Biotechnology, Chemistry and Pharmacy, DoE 2018-2022 University of Siena, via Aldo Moro 2, 53100 Siena, Italy. Electronic address: campiani@unisi.it.
Ilaria MeloniMedical Genetics, University of Siena, Strada delle Scotte 4, 53100, Siena, Italy.
University of Siena · ITNational Research Council · ITScuola Normale Superiore · ITYale University · US

Funding

Neurobiology of Autism With MacrocephalyR01MH109648 · NIMH · YALE UNIVERSITY · PI VACCARINO, FLORA M · 2016 to 2021
$3.3M
NIMH NIH HHS R01 MH109648
6 · The paper itself

Abstract

Mutations in MECP2 gene have been identified in more than 95% of patients with classic Rett syndrome, one of the most common neurodevelopmental disorders in females. Taking advantage of the breakthrough technology of genetic reprogramming, we investigated transcriptome changes in neurons differentiated from induced Pluripotent Stem Cells (iPSCs) derived from patients with different mutations. Profiling by RNA-seq in terminally differentiated neurons revealed a prominent GABAergic circuit disruption along with a perturbation of cytoskeleton dynamics. In particular, in mutated neurons we identified a significant decrease of acetylated α-tubulin which can be reverted by treatment with selective inhibitors of HDAC6, the main α-tubulin deacetylase. These findings contribute to shed light on Rett pathogenic mechanisms and provide hints for the treatment of Rett-associated epileptic behavior as well as for the definition of new therapeutic strategies for Rett syndrome.

Indexed as

AcetylationCell DifferentiationFemaleGABAergic NeuronsHistone Deacetylase 6HumansInduced Pluripotent Stem CellsMaleRett SyndromeTubulinHDAC6 protein, humanHistone Deacetylase 6Tubulinacetylated α-tubulinGABAHDAC6HDAC6 inhibitorsiPSC‐derived neuronsRNA-seq

Identifiers

PMID29730163
PMCPMC9410763
OpenAlexW2800488461

What OpenQuestion holds

Textmetadata
LicenceTDM
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.