Evidence map›Paper›PMID 34193871›Full record

ArticleNature communications2021

SETBP1 accumulation induces P53 inhibition and genotoxic stress in neural progenitors underlying neurodegeneration in Schinzel-Giedion syndrome.

Federica Banfi, Alicia Rubio, Mattia Zaghi, Luca Massimino, Giulia Fagnocchi, Edoardo Bellini, Mirko Luoni, Cinzia Cancellieri, Anna Bagliani, Chiara Di Resta and 7 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
2.8field-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

29 citing papers in PubMed, 48 citations in OpenAlex.

  1. Article
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  9. Review
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  11. Article
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  13. Epigenetics in rare neurological diseases.Frontiers in cell and developmental biology · 2024
    Review
  14. Review
  15. Article
  16. The landscape ofbioRxiv : the preprint server for biology · 2023
    Article
  17. The impact of SETBP1 mutations in neurological diseases and cancer.Genes to cells : devoted to molecular & cellular mechanisms · 2023
    Review
  18. Article
  19. Article
  20. 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

17 authors at 3 institutions in 1 country.

Federica BanfiStem Cell and Neurogenesis Unit, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Milan, Italy.
Alicia RubioStem Cell and Neurogenesis Unit, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Milan, Italy.ORCID http://orcid.org/0000-0003-0897-4806
Mattia ZaghiStem Cell and Neurogenesis Unit, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Milan, Italy.
Luca MassiminoStem Cell and Neurogenesis Unit, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Milan, Italy.ORCID http://orcid.org/0000-0003-3975-9148
Giulia FagnocchiStem Cell and Neurogenesis Unit, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Milan, Italy.
Edoardo BelliniStem Cell and Neurogenesis Unit, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Milan, Italy.ORCID http://orcid.org/0000-0001-9766-7685
Mirko LuoniStem Cell and Neurogenesis Unit, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Milan, Italy.
Cinzia CancellieriStem Cell and Neurogenesis Unit, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Milan, Italy.
Anna BaglianiMedical Oncology Unit, ASST Ovest Milanese, Legnano Hospital, Legnano, Italy.
Chiara Di RestaVita-Salute San Raffaele University, Milan, Italy.
Camilla MaffezziniStem Cell and Neurogenesis Unit, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Milan, Italy.
Angelo IanielliStem Cell and Neurogenesis Unit, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Milan, Italy.
Maurizio FerrariVita-Salute San Raffaele University, Milan, Italy.
Rocco PiazzaDepartment of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy.ORCID http://orcid.org/0000-0003-4198-9620
Luca MologniDepartment of Medicine and Surgery, University of Milano-Bicocca, Monza, Italy.
Vania BroccoliStem Cell and Neurogenesis Unit, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Milan, Italy.ORCID http://orcid.org/0000-0003-4050-0926
Alessandro SessaStem Cell and Neurogenesis Unit, Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Milan, Italy. sessa.alessandro@hsr.it.ORCID http://orcid.org/0000-0003-3611-5056
Vita-Salute San Raffaele University · ITUniversity of Milano-Bicocca · ITAzienda Ospedaliera Ospedale Civile di Legnano · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The investigation of genetic forms of juvenile neurodegeneration could shed light on the causative mechanisms of neuronal loss. Schinzel-Giedion syndrome (SGS) is a fatal developmental syndrome caused by mutations in the SETBP1 gene, inducing the accumulation of its protein product. SGS features multi-organ involvement with severe intellectual and physical deficits due, at least in part, to early neurodegeneration. Here we introduce a human SGS model that displays disease-relevant phenotypes. We show that SGS neural progenitors exhibit aberrant proliferation, deregulation of oncogenes and suppressors, unresolved DNA damage, and resistance to apoptosis. Mechanistically, we demonstrate that high SETBP1 levels inhibit P53 function through the stabilization of SET, which in turn hinders P53 acetylation. We find that the inheritance of unresolved DNA damage in SGS neurons triggers the neurodegenerative process that can be alleviated either by PARP-1 inhibition or by NAD + supplementation. These results implicate that neuronal death in SGS originates from developmental alterations mainly in safeguarding cell identity and homeostasis.

Indexed as

DNA DamageMutationAbnormalities, MultipleCarrier ProteinsCells, CulturedCraniofacial AbnormalitiesHand Deformities, CongenitalHeredodegenerative Disorders, Nervous SystemHumansIntellectual DisabilityNails, MalformedNeural Stem CellsNuclear ProteinsOrganoidsTumor Suppressor Protein p53Carrier ProteinsNuclear ProteinsSETBP1 protein, humanTP53 protein, humanTumor Suppressor Protein p53

Identifiers

PMID34193871
PMCPMC8245514
OpenAlexW3173654616

What OpenQuestion holds

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Registered trials

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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.