Evidence map›Paper›PMID 34948371›Full record

ReviewInternational journal of molecular sciences2021

Glial-Neuronal Interactions in Pathogenesis and Treatment of Spinal Cord Injury.

Nadezda Lukacova, Alexandra Kisucka, Katarina Kiss Bimbova, Maria Bacova, Maria Ileninova, Tomas Kuruc, Jan Galik

Open access · goldAbstract readReview
In one paragraph

Review in International journal of molecular sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed, 3 pooled it
7.3field-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

51 citing papers in PubMed, 3 syntheses or guidelines pooled it, 75 citations in OpenAlex.

  1. Pooled it
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  6. Effects of repetitive transcranial magnetic stimulation on motor ability, neurophysiological changes, mental health, and activities of daily living in spinal cord injury: a systematic review and meta-analysis.European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society · 2026
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  18. Rewiring the Spine-Cutting-Edge Stem Cell Therapies for Spinal Cord Repair.International journal of molecular sciences · 2025
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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

7 authors at 1 institution in 1 country.

Nadezda LukacovaInstitute of Neurobiology, Biomedical Research Centre, Slovak Academy of Sciences, Soltesovej 4-6, 040 01 Kosice, Slovakia.
Alexandra KisuckaInstitute of Neurobiology, Biomedical Research Centre, Slovak Academy of Sciences, Soltesovej 4-6, 040 01 Kosice, Slovakia.
Katarina Kiss BimbovaInstitute of Neurobiology, Biomedical Research Centre, Slovak Academy of Sciences, Soltesovej 4-6, 040 01 Kosice, Slovakia.ORCID 0000-0001-9920-3665
Maria BacovaInstitute of Neurobiology, Biomedical Research Centre, Slovak Academy of Sciences, Soltesovej 4-6, 040 01 Kosice, Slovakia.
Maria IleninovaInstitute of Neurobiology, Biomedical Research Centre, Slovak Academy of Sciences, Soltesovej 4-6, 040 01 Kosice, Slovakia.
Tomas KurucInstitute of Neurobiology, Biomedical Research Centre, Slovak Academy of Sciences, Soltesovej 4-6, 040 01 Kosice, Slovakia.ORCID 0000-0002-0890-9548
Jan GalikInstitute of Neurobiology, Biomedical Research Centre, Slovak Academy of Sciences, Soltesovej 4-6, 040 01 Kosice, Slovakia.
Slovak Academy of Sciences · SK

Funding

Grant Agency of the Ministry of Education, Science, Research and Sport of the Slovak Republic and the Slovak Academy of Sciences VEGA 2/0098/20Ministry of Education, Science, Research and Sport of the Slovak Republic and the Slovak Academy of Sciences VEGA 2/0145/21Slovak Research and Development Agency APVV-15-0766Slovak Research and Development Agency APVV-19-0324
6 · The paper itself

Abstract

Traumatic spinal cord injury (SCI) elicits an acute inflammatory response which comprises numerous cell populations. It is driven by the immediate response of macrophages and microglia, which triggers activation of genes responsible for the dysregulated microenvironment within the lesion site and in the spinal cord parenchyma immediately adjacent to the lesion. Recently published data indicate that microglia induces astrocyte activation and determines the fate of astrocytes. Conversely, astrocytes have the potency to trigger microglial activation and control their cellular functions. Here we review current information about the release of diverse signaling molecules (pro-inflammatory vs. anti-inflammatory) in individual cell phenotypes (microglia, astrocytes, blood inflammatory cells) in acute and subacute SCI stages, and how they contribute to delayed neuronal death in the surrounding spinal cord tissue which is spared and functional but reactive. In addition, temporal correlation in progressive degeneration of neurons and astrocytes and their functional interactions after SCI are discussed. Finally, the review highlights the time-dependent transformation of reactive microglia and astrocytes into their neuroprotective phenotypes (M2a, M2c and A2) which are crucial for spontaneous post-SCI locomotor recovery. We also provide suggestions on how to modulate the inflammation and discuss key therapeutic approaches leading to better functional outcome after SCI.

Indexed as

AnimalsDisease ManagementHumansInflammationNeurogliaNeuronsSpinal CordSpinal Cord Injurieselectrostimulationgut dysbiosisintercellular crosstalkin vivo glia-to neuron reprogramminglesion microenvironmentmicroglia and astrocytes phenotypesneuroinflammationneuroprotective strategiesrehabilitationsubpial delivery

Identifiers

PMID34948371
PMCPMC8708227
OpenAlexW4225935984

What Socratic 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 Socratic graph.