Evidence map›Paper›PMID 39850033›Full record

ReviewWorld journal of orthopedics2025

Role of neurogenic inflammation in intervertebral disc degeneration.

Bao-Gan Peng, Yong-Chao Li, Liang Yang

Abstract readReview
In one paragraph

Review in World journal of orthopedics, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–field-weighted citation impact
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

11 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Review
  8. TRPC6-Mediated CaCells · 2026
    Article
  9. Review
  10. Correlation between neurogenic injury and lumbar disc degeneration in tethered cord syndrome: a retrospective MRI study based on somatosensory evoked potentials.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 · 2025
    Article
  11. Intervertebral disc impairments in a mouse model of Alzheimer's Disease.bioRxiv : the preprint server for biology · 2025
    Article
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

3 authors.

Bao-Gan PengDepartment of Orthopaedics, The Third Medical Center, General Hospital of the Chinese People's Liberation Army, Beijing 100039, China. pengbaogan@163.com.
Yong-Chao LiDepartment of Orthopaedics, The Third Medical Center, General Hospital of the Chinese People's Liberation Army, Beijing 100039, China.
Liang YangDepartment of Orthopeadics, Featured Medical Center of Chinese People's Armed Police Forces, Tianjin 300000, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In healthy intervertebral discs (IVDs), nerves and blood vessels are present only in the outer annulus fibrosus, while in degenerative IVDs, a large amount of nerve and blood vessel tissue grows inward. Evidence supports that neurogenic inflammation produced by neuropeptides such as substance P and calcitonin gene related peptide released by the nociceptive nerve fibers innervating the IVDs plays a crucial role in the process of IVD degeneration. Recently, non-neuronal cells, including IVD cells and infiltrating immune cells, have emerged as important players in neurogenic inflammation. IVD cells and infiltrating immune cells express functional receptors for neuropeptides through which they receive signals from the nervous system. In return, IVD cells and immune cells produce neuropeptides and nerve growth factor, which stimulate nerve fibers. This communication generates a positive bidirectional feedback loop that can enhance the inflammatory response of the IVD. Recently emerging transient receptor potential channels have been recognized as contributors to neurogenic inflammation in the degenerative IVDs. These findings suggest that neurogenic inflammation involves complex pathophysiological interactions between sensory nerves and multiple cell types in the degenerative IVDs. Clarifying the mechanism of neurogenic inflammation in IVD degeneration may provide in-depth understanding of the pathology of discogenic low back pain.

Indexed as

Discogenic low back painIntervertebral disc degenerationNeurogenic inflammationNeuropeptidesNeurotrophinsTransient receptor potential channels

Identifiers

PMID39850033
PMCPMC11752484

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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.