Evidence map›Paper›PMID 31996225›Full record

ArticleJournal of neuroinflammation2020

Spatio-temporal expression profile of NGF and the two-receptor system, TrkA and p75NTR, in experimental autoimmune encephalomyelitis.

Nickoleta Delivanoglou, Marina Boziki, Paschalis Theotokis, Evangelia Kesidou, Olga Touloumi, Nikolina Dafi, Evangelia Nousiopoulou, Roza Lagoudaki, Nikolaos Grigoriadis, Ioannis Charalampopoulos and 1 more

Open access · goldAbstract read
In one paragraph

Article in Journal of neuroinflammation, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
2.3field-weighted citation impact, top 12% 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

22 citing papers in PubMed, 32 citations in OpenAlex.

  1. Article
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  6. Review
  7. Neurotrophic factors in multiple sclerosis.Frontiers in immunology · 2025
    Review
  8. Review
  9. Review
  10. Review
  11. Review
  12. Article
  13. Review
  14. Review
  15. Article
  16. Article
  17. SorCS3 promotes the internalization of p75Cell death & disease · 2022
    Article
  18. Article
  19. Review
  20. Crosstalk between Bone and Nerves within Bone.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2021
    Review
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

11 authors at 2 institutions in 1 country.

Nickoleta DelivanoglouLaboratory of Experimental Neurology and Neuroimmunology, B' Department of Neurology, AHEPA University Hospital, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece.
Marina BozikiLaboratory of Experimental Neurology and Neuroimmunology, B' Department of Neurology, AHEPA University Hospital, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece.
Paschalis TheotokisLaboratory of Experimental Neurology and Neuroimmunology, B' Department of Neurology, AHEPA University Hospital, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece.
Evangelia KesidouLaboratory of Experimental Neurology and Neuroimmunology, B' Department of Neurology, AHEPA University Hospital, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece.
Olga TouloumiLaboratory of Experimental Neurology and Neuroimmunology, B' Department of Neurology, AHEPA University Hospital, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece.
Nikolina DafiLaboratory of Experimental Neurology and Neuroimmunology, B' Department of Neurology, AHEPA University Hospital, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece.
Evangelia NousiopoulouLaboratory of Experimental Neurology and Neuroimmunology, B' Department of Neurology, AHEPA University Hospital, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece.
Roza LagoudakiLaboratory of Experimental Neurology and Neuroimmunology, B' Department of Neurology, AHEPA University Hospital, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece.
Nikolaos GrigoriadisLaboratory of Experimental Neurology and Neuroimmunology, B' Department of Neurology, AHEPA University Hospital, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece.
Ioannis CharalampopoulosLaboratory of Pharmacology, Department of Basic Sciences, School of Medicine, University of Crete, Heraklion, Greece.
Constantina SimeonidouLaboratory of Experimental Physiology, Department of Physiology and Pharmacology, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece. symeon@med.auth.gr.ORCID http://orcid.org/0000-0002-1764-2099
Aristotle University of Thessaloniki · GRUniversity of Crete · GR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundNerve growth factor (NGF) and its receptors, tropomyosin receptor kinase A (TrkA) and pan-neurotrophin receptor p75 (p75NTR), are known to play bidirectional roles between the immune and nervous system. There are only few studies with inconclusive results concerning the expression pattern and role of NGF, TrkA, and p75NTR (NGF system) under the neuroinflammatory conditions in multiple sclerosis (MS) and its mouse model, the experimental autoimmune encephalomyelitis (EAE). The aim of this study is to investigate the temporal expression in different cell types of NGF system in the central nervous system (CNS) during the EAE course.

methodsEAE was induced in C57BL/6 mice 6-8 weeks old. CNS tissue samples were collected on specific time points: day 10 (D10), days 20-22 (acute phase), and day 50 (chronic phase), compared to controls. Real-time PCR, Western Blot, histochemistry, and immunofluorescence were performed throughout the disease course for the detection of the spatio-temporal expression of the NGF system.

resultsOur findings suggest that both NGF and its receptors, TrkA and p75NTR, are upregulated during acute and chronic phase of the EAE model in the inflammatory lesions in the spinal cord. NGF and its receptors were co-localized with NeuN

conclusionOur results indicate that the components of the NGF system are subjected to differential regulation during the EAE disease course. The expression pattern of NGF, TrkA, and p75NTR is described in detail, suggesting possible functional roles in neuroprotection, neuroregeneration, and remyelination by direct and indirect effects on the components of the immune system.

Indexed as

AnimalsB-LymphocytesBrainEncephalomyelitis, Autoimmune, ExperimentalFemaleGene Expression RegulationImmunohistochemistryMiceMice, Inbred C57BLNerve Growth FactorReceptors, Nerve Growth FactorReceptor, trkASpinal CordT-LymphocytesNerve Growth FactorNgfr protein, mouseReceptors, Nerve Growth FactorReceptor, trkAEAENeuroinflammationNGFp75NTRTrkA

Identifiers

PMID31996225
PMCPMC6990493
OpenAlexW3003831213

What OpenQuestion holds

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LicenceCC BY
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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.