Evidence map›Paper›PMID 37932742›Full record

ArticleJournal of orthopaedic surgery and research2023

Diallyl trisulfide improves spinal cord ischemia-reperfusion injury damage by activating AMPK to stabilize mitochondrial function.

Yang Sun, Dengyue Xu, Weidong Yang, Hongquan Zhang, Yi Su, Bin Gao, Xiaowei Zou, Yiming Zhong, Huanwei Sun, Liangbi Xiang

Open access · goldAbstract read
In one paragraph

Article in Journal of orthopaedic surgery and research, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.5field-weighted citation impact, top 33% 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

3 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. Review
  3. 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

10 authors at 2 institutions in 1 country.

Yang Sun *Department of Hand and Foot Surgery, Central Hospital of Dalian University of Technology, No. 826, Southwest Road, Shahekou District, Dalian, 116000, Liaoning Province, People's Republic of China.
Dengyue Xu *School of Biomedical Engineering, Faculty of Medicine, Dalian University of Technology, No. 2, Linggong Road, Ganjingzi District, Dalian, 116024, Liaoning Province, People's Republic of China.
Weidong YangDepartment of Hand and Foot Surgery, Central Hospital of Dalian University of Technology, No. 826, Southwest Road, Shahekou District, Dalian, 116000, Liaoning Province, People's Republic of China.
Hongquan ZhangDepartment of Hand and Foot Surgery, Central Hospital of Dalian University of Technology, No. 826, Southwest Road, Shahekou District, Dalian, 116000, Liaoning Province, People's Republic of China.
Yi SuDepartment of Hand and Foot Surgery, Central Hospital of Dalian University of Technology, No. 826, Southwest Road, Shahekou District, Dalian, 116000, Liaoning Province, People's Republic of China.
Bin GaoDepartment of Hand and Foot Surgery, Central Hospital of Dalian University of Technology, No. 826, Southwest Road, Shahekou District, Dalian, 116000, Liaoning Province, People's Republic of China.
Xiaowei ZouDepartment of Hand and Foot Surgery, Central Hospital of Dalian University of Technology, No. 826, Southwest Road, Shahekou District, Dalian, 116000, Liaoning Province, People's Republic of China.
Yiming ZhongDepartment of Hand and Foot Surgery, Central Hospital of Dalian University of Technology, No. 826, Southwest Road, Shahekou District, Dalian, 116000, Liaoning Province, People's Republic of China.
Huanwei SunDepartment of Hand and Foot Surgery, Central Hospital of Dalian University of Technology, No. 826, Southwest Road, Shahekou District, Dalian, 116000, Liaoning Province, People's Republic of China. huanws@163.com.
Liangbi XiangDepartment of Orthopedics, General Hospital of Northern Theater Command, No. 83, Wenhua Road, Shenhe District, Shenyang, 110000, Liaoning Province, People's Republic of China. xiangliangbi1963@sina.com.
Dalian University of Technology · CNGeneral Hospital of Shenyang Military Region · CN

Funding

71th general project of China Postdoctoral Science Foundation 2022M713857Key Research and Development Plan of Liaoning Science 2020JH2/10300157
6 · The paper itself

Abstract

backgroundSpinal cord ischemia-reperfusion injury (SCII) is a catastrophic event, which can cause paraplegia in severe cases. In the reperfusion stage, oxidative stress was up-regulated, which aggravated the injury and apoptosis of neurons. As the main active ingredient of garlic, diallyl trisulfide (DATS) displays strong antioxidant capacity. However, it is unknown whether DATS can protect the neurons of SCII. MATERIALS AND

methodsIn this study, the descending aorta at the distal end of the left subclavian artery was ligated and perfused again after 14 min. Samples including blood and spinal cord (L2-L5) were taken 24 h later for morphological and biochemical examination.

resultsAfter SCII, the rats showed motor dysfunction, increase apoptosis, malondialdehyde content, mitochondrial biogenesis and dynamic balance disorder. After the application of DATS, the adenosine monophosphate activated protein kinase (AMPK) was activated, the mitochondrial damage was improved, the oxidative stress was weakened, and the neuronal damage was recovered to some extent. However, the addition of compound C significantly weakened the protective effect of DATS.

conclusionOxidative stress caused by mitochondrial damage was one of the important mechanisms of neuronal damage in SCII. DATS could activate AMPK, stabilize mitochondrial biogenesis and dynamic balance, and reduce neuronal damage caused by oxidative stress.

Indexed as

AMP-Activated Protein KinasesReperfusion InjuryAllyl CompoundsAnimalsAntioxidantsApoptosisMitochondriaOxidative StressRatsSpinal CordSulfidesAllyl CompoundsAMP-Activated Protein KinasesAntioxidantsdiallyl trisulfideSulfidesAdenosine monophosphate activated protein kinaseCompound CDiallyl trisulfideMitochondrial functionSpinal cord ischemia–reperfusion injury

Identifiers

PMID37932742
PMCPMC10629077
OpenAlexW4388410333

What OpenQuestion 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 OpenQuestion graph.