Evidence map›Paper›PMID 35484145›Full record

ArticleNature communications2022

Molecular and functional heterogeneity in dorsal and ventral oligodendrocyte progenitor cells of the mouse forebrain in response to DNA damage.

Enrica Boda, Martina Lorenzati, Roberta Parolisi, Brian Harding, Gianmarco Pallavicini, Luca Bonfanti, Amanda Moccia, Stephanie Bielas, Ferdinando Di Cunto, Annalisa Buffo

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
3.1field-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

17 citing papers in PubMed, 26 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

10 authors at 3 institutions in 2 countries.

Enrica BodaDepartment of Neuroscience Rita Levi-Montalcini, University of Turin, Turin, Italy. enrica.boda@unito.it.ORCID 0000-0002-1006-2577
Martina LorenzatiDepartment of Neuroscience Rita Levi-Montalcini, University of Turin, Turin, Italy.ORCID 0000-0002-9247-067X
Roberta ParolisiDepartment of Neuroscience Rita Levi-Montalcini, University of Turin, Turin, Italy.ORCID 0000-0002-1948-7766
Brian HardingPathology and Laboratory Medicine, Perelman School of Medicine, University of Pennsylvania and Children's Hospital of Philadelphia, Philadelphia, PA, USA.
Gianmarco PallaviciniDepartment of Neuroscience Rita Levi-Montalcini, University of Turin, Turin, Italy.ORCID 0000-0002-7735-3010
Luca BonfantiNeuroscience Institute Cavalieri Ottolenghi (NICO), University of Turin, Regione Gonzole 10, IT-10043, Orbassano (Turin), Italy.ORCID 0000-0002-1469-8898
Amanda MocciaDepartment of Human Genetics, University of Michigan, Ann Arbor, MI, USA.ORCID 0000-0003-2255-367X
Stephanie BielasDepartment of Human Genetics, University of Michigan, Ann Arbor, MI, USA.ORCID 0000-0003-0567-5632
Ferdinando Di CuntoDepartment of Neuroscience Rita Levi-Montalcini, University of Turin, Turin, Italy.ORCID 0000-0001-9367-6357
Annalisa BuffoDepartment of Neuroscience Rita Levi-Montalcini, University of Turin, Turin, Italy.ORCID 0000-0001-7637-0006
Neuroscience Institute · ITUniversity of Michigan · USChildren's Hospital of Philadelphia · US

Funding

PREDOCTORAL TRAINING IN GENETICST32GM007544 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI MORAN, JOHN V. · 1985 to 2022
$11.3M
NIGMS NIH HHS T32 GM007544
6 · The paper itself

Abstract

In the developing mouse forebrain, temporally distinct waves of oligodendrocyte progenitor cells (OPCs) arise from different germinal zones and eventually populate either dorsal or ventral regions, where they present as transcriptionally and functionally equivalent cells. Despite that, developmental heterogeneity influences adult OPC responses upon demyelination. Here we show that accumulation of DNA damage due to ablation of citron-kinase or cisplatin treatment cell-autonomously disrupts OPC fate, resulting in cell death and senescence in the dorsal and ventral subsets, respectively. Such alternative fates are associated with distinct developmental origins of OPCs, and with a different activation of NRF2-mediated anti-oxidant responses. These data indicate that, upon injury, dorsal and ventral OPC subsets show functional and molecular diversity that can make them differentially vulnerable to pathological conditions associated with DNA damage.

Indexed as

Oligodendrocyte Precursor CellsAnimalsDNA DamageMiceOligodendrogliaProsencephalon

Identifiers

PMID35484145
PMCPMC9051058
OpenAlexW4225151718

What OpenQuestion 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 OpenQuestion graph.