Evidence map›Paper›PMID 35846355›Full record

ReviewFrontiers in cell and developmental biology2022

Immuno-Modulatory Effects of Intervertebral Disc Cells.

Paola Bermudez-Lekerika, Katherine B Crump, Sofia Tseranidou, Andrea Nüesch, Exarchos Kanelis, Ahmad Alminnawi, Laura Baumgartner, Estefano Muñoz-Moya, Roger Compte, Francesco Gualdi and 6 more

Open access · goldAbstract readReview
In one paragraph

Review in Frontiers in cell and developmental biology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 61 papers.

0numbers the graph read from it
0cells of the map it votes in
61citing papers in PubMed
12.6field-weighted citation impact, top 1% 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

61 citing papers in PubMed, 95 citations in OpenAlex.

  1. Article
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1 more citing papers are in PubMed but not listed here.

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 9 institutions in 7 countries.

Paola Bermudez-LekerikaTissue Engineering for Orthopaedics and Mechanobiology, Bone and Joint Program, Department for BioMedical Research (DBMR), Faculty of Medicine, University of Bern, Bern, Switzerland.
Katherine B CrumpTissue Engineering for Orthopaedics and Mechanobiology, Bone and Joint Program, Department for BioMedical Research (DBMR), Faculty of Medicine, University of Bern, Bern, Switzerland.
Sofia TseranidouBCN MedTech, Universitat Pompeu Fabra, Barcelona, Spain.
Andrea NüeschBiomolecular Sciences Research Centre, Sheffield Hallam University, Sheffield, United Kingdom.
Exarchos KanelisProtATonce Ltd., Athens, Greece.
Ahmad AlminnawiGIGA In Silico Medicine, University of Liège, Liège, Belgium.
Laura BaumgartnerBCN MedTech, Universitat Pompeu Fabra, Barcelona, Spain.
Estefano Muñoz-MoyaBCN MedTech, Universitat Pompeu Fabra, Barcelona, Spain.
Roger CompteTwin Research and Genetic Epidemiology, St Thomas' Hospital, King's College London, London, United Kingdom.
Francesco GualdiInstitut Hospital Del Mar D'Investigacions Mèdiques (IMIM), Barcelona, Spain.
Leonidas G AlexopoulosProtATonce Ltd., Athens, Greece.
Liesbet GerisGIGA In Silico Medicine, University of Liège, Liège, Belgium.
Karin Wuertz-KozakDepartment of Biomedical Engineering, Rochester Institute of Technology, Rochester, NY, United States.
Christine L Le MaitreBiomolecular Sciences Research Centre, Sheffield Hallam University, Sheffield, United Kingdom.
Jérôme NoaillyBCN MedTech, Universitat Pompeu Fabra, Barcelona, Spain.
Benjamin GantenbeinTissue Engineering for Orthopaedics and Mechanobiology, Bone and Joint Program, Department for BioMedical Research (DBMR), Faculty of Medicine, University of Bern, Bern, Switzerland.
Pompeu Fabra University · ESKU Leuven · BENational Technical University of Athens · GRSheffield Hallam University · GBUniversity Hospital of Bern · CHHospital Del Mar · ESRochester Institute of Technology · USSt Thomas' Hospital · GBUniversity of Bern · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Low back pain is a highly prevalent, chronic, and costly medical condition predominantly triggered by intervertebral disc degeneration (IDD). IDD is often caused by structural and biochemical changes in intervertebral discs (IVD) that prompt a pathologic shift from an anabolic to catabolic state, affecting extracellular matrix (ECM) production, enzyme generation, cytokine and chemokine production, neurotrophic and angiogenic factor production. The IVD is an immune-privileged organ. However, during degeneration immune cells and inflammatory factors can infiltrate through defects in the cartilage endplate and annulus fibrosus fissures, further accelerating the catabolic environment. Remarkably, though, catabolic ECM disruption also occurs in the absence of immune cell infiltration, largely due to native disc cell production of catabolic enzymes and cytokines. An unbalanced metabolism could be induced by many different factors, including a harsh microenvironment, biomechanical cues, genetics, and infection. The complex, multifactorial nature of IDD brings the challenge of identifying key factors which initiate the degenerative cascade, eventually leading to back pain. These factors are often investigated through methods including animal models, 3D cell culture, bioreactors, and computational models. However, the crosstalk between the IVD, immune system, and shifted metabolism is frequently misconstrued, often with the assumption that the presence of cytokines and chemokines is synonymous to inflammation or an immune response, which is not true for the intact disc. Therefore, this review will tackle immunomodulatory and IVD cell roles in IDD, clarifying the differences between cellular involvements and implications for therapeutic development and assessing models used to explore inflammatory or catabolic IVD environments.

Indexed as

agent-based model (ABM)artificial intelligence–AIcatabolismGWASimmune-privileged microenvironmentinflammationintervertebral disc degenerationlow back pain

Identifiers

PMID35846355
PMCPMC9277224
OpenAlexW4285820030

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.