Evidence map›Paper›PMID 35403332›Full record

ArticleCNS neuroscience & therapeutics2022

Atractylenolide III ameliorates spinal cord injury in rats by modulating microglial/macrophage polarization.

Meng-Tong Xue, Wen-Jie Sheng, Xue Song, Yu-Jiao Shi, Zhi-Jun Geng, Lin Shen, Rui Wang, He-Zuo Lü, Jian-Guo Hu

Open access · goldAbstract read
In one paragraph

Article in CNS neuroscience & therapeutics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed, 1 pooled it
10.1field-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

43 citing papers in PubMed, 1 synthesis or guideline pooled it, 77 citations in OpenAlex.

  1. Pooled it
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  16. (Ba,Ca)(Ti,Sn)OFrontiers in cellular neuroscience · 2026
    Article
  17. Review
  18. Article
  19. [Kahweol improves motor function of mice with spinal cord injury by inhibiting microglial activationNan fang yi ke da xue xue bao = Journal of Southern Medical University · 2025
    Article
  20. Sappanone A Promotes Motor Function Recovery in Spinal Cord Injury Mice by Inhibiting Microglial M1 Polarization via Activation of the Keap1/Nrf2 Pathway.FASEB journal : official publication of the Federation of American Societies for Experimental 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

9 authors at 1 institution in 1 country.

Meng-Tong XueDepartment of Clinical Laboratory, The First Affiliated Hospital of Bengbu Medical College, Bengbu, P.R. China.
Wen-Jie ShengDepartment of Clinical Laboratory, The First Affiliated Hospital of Bengbu Medical College, Bengbu, P.R. China.
Xue SongAnhui Key Laboratory of Tissue Transplantation, Bengbu Medical College, Bengbu, P.R. China.
Yu-Jiao ShiDepartment of Clinical Laboratory, The First Affiliated Hospital of Bengbu Medical College, Bengbu, P.R. China.
Zhi-Jun GengAnhui Key Laboratory of Tissue Transplantation, Bengbu Medical College, Bengbu, P.R. China.
Lin ShenAnhui Key Laboratory of Tissue Transplantation, Bengbu Medical College, Bengbu, P.R. China.
Rui WangAnhui Key Laboratory of Tissue Transplantation, Bengbu Medical College, Bengbu, P.R. China.
He-Zuo LüDepartment of Clinical Laboratory, The First Affiliated Hospital of Bengbu Medical College, Bengbu, P.R. China.
Jian-Guo HuDepartment of Clinical Laboratory, The First Affiliated Hospital of Bengbu Medical College, Bengbu, P.R. China.ORCID 0000-0002-9055-874X
Bengbu Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundInflammatory reactions induced by spinal cord injury (SCI) are essential for recovery after SCI. Atractylenolide III (ATL-III) is a natural monomeric herbal bioactive compound that is mainly derived in Atractylodes macrocephala Koidz and has anti-inflammatory and neuroprotective effects.

objectiveHere, we speculated that ATL-III may ameliorate SCI by modulating microglial/macrophage polarization. In the present research, we focused on investigating the role of ATL-III on SCI in rats and explored the potential mechanism.

methodsThe protective and anti-inflammatory effects of ATL-III on neuronal cells were examined in a rat SCI model and lipopolysaccharide (LPS)-stimulated BV2 microglial line. The spinal cord lesion area, myelin integrity, and surviving neurons were assessed by specific staining. Locomotor function was evaluated by the Basso, Beattie, and Bresnahan (BBB) scale, grid walk test, and footprint test. The activation and polarization of microglia/macrophages were assessed by immunohistofluorescence and flow cytometry. The expression of corresponding inflammatory factors from M1/M2 and the activation of relevant signaling pathways were assessed by Western blotting.

resultsATL-III effectively improved histological and functional recovery in SCI rats. Furthermore, ATL-III promoted the transformation of M1 into M2 and attenuated the activation of microglia/macrophages, further suppressing the expression of corresponding inflammatory mediators. This effect may be partly mediated by inhibition of neuroinflammation through the NF-κB, JNK MAPK, p38 MAPK, and Akt pathways.

conclusionThis study reveals a novel effect of ATL-III in the regulation of microglial/macrophage polarization and provides initial evidence that ATL-III has potential therapeutic benefits in SCI rats.

Indexed as

MicrogliaSpinal Cord InjuriesAnimalsAnti-Inflammatory AgentsLactonesMacrophagesRatsSesquiterpenesSpinal CordAnti-Inflammatory Agentsatractylenolide IIILactonesSesquiterpenesatractylenolide IIImicroglianeuroinflammationspinal cord injury

Identifiers

PMID35403332
PMCPMC9160450
OpenAlexW4223467650

What OpenQuestion holds

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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 OpenQuestion graph.