Evidence map›Paper›PMID 31497226›Full record

ArticleAmerican journal of translational research2019

Glycyrrhizin suppresses inflammation and cell apoptosis by inhibition of HMGB1 via p38/p-JUK signaling pathway in attenuating intervertebral disc degeneration.

Xiao Liu, Jian Zhuang, Deguo Wang, Lanxin Lv, Fenghui Zhu, Aiming Yao, Tie Xu

Open access · greenAbstract read
In one paragraph

Article in American journal of translational research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
2.0field-weighted citation impact, top 13% 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

19 citing papers in PubMed, 24 citations in OpenAlex.

  1. Review
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  7. The JNK signaling pathway in intervertebral disc degeneration.Frontiers in cell and developmental biology · 2024
    Review
  8. Vitiligo and Mental Health: Natural Compounds' Usefulness.Antioxidants (Basel, Switzerland) · 2023
    Review
  9. Review
  10. Drug Candidates for Autoimmune Diseases.Pharmaceuticals (Basel, Switzerland) · 2022
    Review
  11. Review
  12. Article
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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 3 institutions in 1 country.

Xiao LiuDepartment of Emergency, The Affiliated Hospital of Xuzhou Medical University Xuzhou, Jiangsu, China.
Jian ZhuangDepartment of Orthopaedics, Qingpu Branch of Zhongshan Hospital Affiliated to Fudan University Shanghai, China.
Deguo WangDepartment of Orthopaedics, Shanghai Songjiang District Central Hospital Shanghai, China.
Lanxin LvDepartment of Emergency, The Affiliated Hospital of Xuzhou Medical University Xuzhou, Jiangsu, China.
Fenghui ZhuDepartment of Emergency, The Affiliated Hospital of Xuzhou Medical University Xuzhou, Jiangsu, China.
Aiming YaoDepartment of Emergency, The Affiliated Hospital of Xuzhou Medical University Xuzhou, Jiangsu, China.
Tie XuDepartment of Emergency, The Affiliated Hospital of Xuzhou Medical University Xuzhou, Jiangsu, China.
Xuzhou Medical College · CNFudan University · CNSongjiang District Central Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Intervertebral disc degeneration (IDD) is associated with the nucleus pulposus (NP) cells inflammation and apoptosis. Previous studies have shown that glycyrrhizin (GL) is a valid inhibitor of the high-mobility group box-1 gene (HMGB1) which expressed much higher in an inflammatory condition. However, it is not known whether GL protects against IDD by the inhibition of HMGB1. To study the effect and mechanism of glycyrrhizin on intervertebral disc degeneration. We analyzed the expression of HMGB1 in different degree of degenerate disc tissues. Interleukin 1 beta (IL-1β) was used in stimulating the NP cells to degeneration. We used recombined human HMGB1 to resist the function of GL to explore whether GL acted via the target of HMGB1. Our study showed that the expression of HMGB1 markedly increased in severely degenerated disc tissues. IL-1β promoted the progress of IDD, and the stimulation of GL could reverse the effects of IL-1β. Moreover, p38 and p-JNK were significantly suppressed by GL stimuli. These results suggested that GL prevented NP degradation via restraining inflammation and cell apoptosis by inhibition of HMGB1 via p38/p-JNK signaling pathway. GL may become a novel cytokine for the therapy of IDD in the future.

Indexed as

glycyrrhizinHMGB1inflammationintervertebral disc degenerationNucleus pulposus cells

Identifiers

PMID31497226
PMCPMC6731420
OpenAlexW2990022256

What OpenQuestion holds

Textmetadata
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.