Evidence map›Paper›PMID 27468695›Full record

ArticleCell death & disease2016

PML regulates neuroprotective innate immunity and neuroblast commitment in a hypoxic-ischemic encephalopathy model.

Vuk Palibrk, Rajikala Suganthan, Katja Scheffler, Wei Wang, Magnar Bjørås, Stig Ove Bøe

Open access · goldAbstract read
In one paragraph

Article in Cell death & disease, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.4field-weighted citation impact, top 29% 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

8 citing papers in PubMed, 11 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

6 authors at 3 institutions in 1 country.

Vuk PalibrkDepartment of Medical Biochemistry, Oslo University Hospital and University of Oslo, Oslo, Norway.
Rajikala SuganthanDepartment of Microbiology, Oslo University Hospital, University of Oslo, Oslo, Norway.
Katja SchefflerDepartment of Medical Biochemistry, Oslo University Hospital and University of Oslo, Oslo, Norway.
Wei WangDepartment of Medical Biochemistry, Oslo University Hospital and University of Oslo, Oslo, Norway.
Magnar BjøråsDepartment of Medical Biochemistry, Oslo University Hospital and University of Oslo, Oslo, Norway.
Stig Ove BøeDepartment of Medical Biochemistry, Oslo University Hospital and University of Oslo, Oslo, Norway.
Oslo University Hospital · NONorwegian University of Science and Technology · NOUniversity of Oslo · NO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Regulation of innate immune responses and activation of tissue regenerative processes are key elements in the pathophysiology of brain injuries. The promyelocytic leukemia (PML) gene was originally identified on a breakpoint of chromosomal translocation t(15;17) associated with acute PML. We have studied the role of PML protein during acute and regenerative phases after hypoxia-ischemia (HI) in brains of neonatal mice. We found that PML prevents tissue loss and apoptotic cell death selectively in subcortical regions of the brain at early stages after damage. In accordance with this, we revealed that PML is important for microglia activation and production of key inflammatory cytokines such as IL1α, IL1β, IL1RN, CXCL10, CCL12 and TNFα. During the regenerative phase, PML-depleted mice were found to have impaired transformation of transit-amplifying precursors into migratory progenitors. This was accompanied by increased ratios of symmetric versus asymmetric neural progenitor cell divisions during tissue repair and a specific defect in tissue restoration within the striatum 42 days after HI. The data demonstrate a dual role of PML in protection and recovery after brain injury.

Indexed as

Immunity, InnateNeuroprotectionAnimalsApoptosisBrainCell DifferentiationCell LineageGene OntologyHypoxia-Ischemia, BrainMice, Inbred C57BLMicrogliaNeural Stem CellsPromyelocytic Leukemia ProteinRegenerationSequence Analysis, RNASOXB1 Transcription FactorsPromyelocytic Leukemia ProteinSOXB1 Transcription Factors

Identifiers

PMID27468695
PMCPMC4973360
OpenAlexW2503360874

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.