Evidence map›Paper›PMID 35294277›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2022

Parkinson's disease and multiple system atrophy patient iPSC-derived oligodendrocytes exhibit alpha-synuclein-induced changes in maturation and immune reactive properties.

Carla Azevedo, Gabriel Teku, Yuriy Pomeshchik, Juan F Reyes, Margarita Chumarina, Kaspar Russ, Ekaterina Savchenko, Anna Hammarberg, Nuno Jorge Lamas, Anna Collin and 6 more

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
6.7field-weighted citation impact, top 2% 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

34 citing papers in PubMed, 47 citations in OpenAlex.

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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

16 authors at 3 institutions in 2 countries.

Carla AzevedoiPSC Laboratory for CNS Disease Modeling, Department of Experimental Medical Science, Lund University, 22184 Lund, Sweden.ORCID 0000-0003-3909-8984
Gabriel TekuProtein Structure and Bioinformatics, Department of Experimental Medical Science, Lund University, 22184 Lund, Sweden.
Yuriy PomeshchikiPSC Laboratory for CNS Disease Modeling, Department of Experimental Medical Science, Lund University, 22184 Lund, Sweden.ORCID 0000-0002-1412-7403
Juan F ReyesDepartment of Clinical Pathology, Linköping University, 58185 Linköping, Sweden.ORCID 0000-0002-6361-534X
Margarita ChumarinaiPSC Laboratory for CNS Disease Modeling, Department of Experimental Medical Science, Lund University, 22184 Lund, Sweden.
Kaspar RussiPSC Laboratory for CNS Disease Modeling, Department of Experimental Medical Science, Lund University, 22184 Lund, Sweden.ORCID 0000-0002-4049-3319
Ekaterina SavchenkoiPSC Laboratory for CNS Disease Modeling, Department of Experimental Medical Science, Lund University, 22184 Lund, Sweden.ORCID 0000-0002-5932-1648
Anna HammarbergiPSC Laboratory for CNS Disease Modeling, Department of Experimental Medical Science, Lund University, 22184 Lund, Sweden.ORCID 0000-0002-7724-1430
Nuno Jorge LamasLife and Health Sciences Research Institute, School of Medicine, University of Minho, 4710-057 Braga, Portugal.ORCID 0000-0002-4648-136X
Anna CollinDepartment of Clinical Genetics and Pathology, Region Skåne Office for Medical Services, 22185 Lund, Sweden.
Gunnar K GourasExperimental Dementia Research Unit, Department of Experimental Medical Science, Lund University, 22184 Lund, Sweden.ORCID 0000-0002-5500-6325
Oxana KlementievaMedical Micro-spectroscopy, Department of Experimental Medical Science, Lund University, 22184 Lund, Sweden.ORCID 0000-0003-1782-050X
Martin HallbeckDepartment of Clinical Pathology, Linköping University, 58185 Linköping, Sweden.ORCID 0000-0001-6716-0314
Ricardo TaipaPortuguese Brain Bank, Neuropathology Unit, Centro Hospitalar Universitário do Porto, 4099-001 Porto, Portugal.ORCID 0000-0002-9260-0227
Mauno VihinenProtein Structure and Bioinformatics, Department of Experimental Medical Science, Lund University, 22184 Lund, Sweden.ORCID 0000-0002-9614-7976
Laurent RoyboniPSC Laboratory for CNS Disease Modeling, Department of Experimental Medical Science, Lund University, 22184 Lund, Sweden.
Lund University · SECentro Hospitalar do Porto · PTLinköping University · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

SignificanceOur results demonstrate the existence of early cellular pathways and network alterations in oligodendrocytes in the alpha-synucleinopathies Parkinson's disease and multiple system atrophy. They further reveal the involvement of an immune component triggered by alpha-synuclein protein, as well as a connection between (epi)genetic changes and immune reactivity in multiple system atrophy. The knowledge generated in this study could be used to devise novel therapeutic approaches to treat synucleinopathies.

Indexed as

Induced Pluripotent Stem CellsMultiple System AtrophyParkinson DiseaseSynucleinopathiesalpha-SynucleinHumansOligodendrogliaalpha-Synucleinalpha-synucleinHLAmaturationoligodendrocytestranscriptome

Identifiers

PMID35294277
PMCPMC8944747
OpenAlexW4221108487

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.