Evidence map›Paper›PMID 28701229›Full record

ArticleJournal of orthopaedic surgery and research2017

Anti-high mobility group box-1 (HMGB1) antibody attenuates kidney damage following experimental crush injury and the possible role of the tumor necrosis factor-α and c-Jun N-terminal kinase pathway.

Bin-Fei Zhang, Peng-Fei Wang, Yu-Xuan Cong, Jin-Lai Lei, Hu Wang, Hai Huang, Shuang Han, Yan Zhuang

Open access · goldAbstract read
In one paragraph

Article in Journal of orthopaedic surgery and research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.2field-weighted citation impact, top 20% 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

15 citing papers in PubMed, 30 citations in OpenAlex.

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  6. DAMPs and radiation injury.Frontiers in immunology · 2024
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  9. β1-Blocker improves survival and ventricular remodelling in rats with lethal crush injury.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2022
    Article
  10. Article
  11. Review
  12. Article
  13. Review
  14. Damage-associated molecular patterns in trauma.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2020
    Review
  15. Danger signals in trauma.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2018
    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

8 authors at 2 institutions in 1 country.

Bin-Fei ZhangDepartment of Orthopedic trauma, Honghui Hospital, College of Medicine, Xi'an Jiaotong University, Beilin District, No. 555 Youyi East Road, 710054, Xi'an, Shaanxi Province, People's Republic of China.
Peng-Fei WangDepartment of Orthopedic trauma, Honghui Hospital, College of Medicine, Xi'an Jiaotong University, Beilin District, No. 555 Youyi East Road, 710054, Xi'an, Shaanxi Province, People's Republic of China.
Yu-Xuan CongDepartment of Orthopedic trauma, Honghui Hospital, College of Medicine, Xi'an Jiaotong University, Beilin District, No. 555 Youyi East Road, 710054, Xi'an, Shaanxi Province, People's Republic of China.
Jin-Lai LeiDepartment of Orthopedic trauma, Honghui Hospital, College of Medicine, Xi'an Jiaotong University, Beilin District, No. 555 Youyi East Road, 710054, Xi'an, Shaanxi Province, People's Republic of China.
Hu WangDepartment of Orthopedic trauma, Honghui Hospital, College of Medicine, Xi'an Jiaotong University, Beilin District, No. 555 Youyi East Road, 710054, Xi'an, Shaanxi Province, People's Republic of China.
Hai HuangDepartment of Orthopedic trauma, Honghui Hospital, College of Medicine, Xi'an Jiaotong University, Beilin District, No. 555 Youyi East Road, 710054, Xi'an, Shaanxi Province, People's Republic of China.
Shuang HanDepartment of Orthopedic trauma, Honghui Hospital, College of Medicine, Xi'an Jiaotong University, Beilin District, No. 555 Youyi East Road, 710054, Xi'an, Shaanxi Province, People's Republic of China.
Yan ZhuangDepartment of Orthopedic trauma, Honghui Hospital, College of Medicine, Xi'an Jiaotong University, Beilin District, No. 555 Youyi East Road, 710054, Xi'an, Shaanxi Province, People's Republic of China. zhuangyan2512@126.com.
Xi'an Jiaotong University · CNXi'an Honghui Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundInflammation plays a crucial role in kidney damage after crush syndrome (CS). Several researchers report that high mobility group box-1 protein (HMGB1) may be the vital trigger in kidney damage, and tumor necrosis factor-α (TNF-α) and c-Jun N-terminal kinase (JNK) are involve in this pathophysiological process, but their biological roles are unclear. This study aimed to explore the relationship between HMGB1, JNK, and TNF-α in kidney damage.

methodsThe crush injury model was established using weight compression. The reliability of the crush injury model was determined by hematoxylin-eosin (HE) staining. Western blot was used to detect the expression of HMGB1, JNK, and TNF-α, and TUNEL was used to mark apoptotic cells in the renal cortex.

resultsThe results showed that the highest expression of HMGB1 in muscle was 12 h after CS. JNK and TNF-α increased and peaked at 1 day after CS in kidneys. Western blot analysis revealed that anti-HMGB1 antibody could downregulate the expression of JNK and TNF-α. Anti-TNF-α could downregulate activation of JNK, and SP600125 could downregulate expression of TNF-α in the kidneys. In addition, anti-HMGB1 antibody, anti-TNF-α antibody, and SP600125 could reduce cellular apoptosis in the renal cortex.

conclusionsIt is possible that JNK and TNF-α commonly contribute to kidney damage by assembling a positive feedback cycle after CS, leading to increased apoptosis in the renal cortex. HMGB1 from the muscle may be the trigger.

Indexed as

MAP Kinase Signaling SystemAnimalsAnthracenesCrush SyndromeHMGB1 ProteinIn Situ Nick-End LabelingKidneyMaleMice, Inbred C57BLMuscle, SkeletalTumor Necrosis Factor-alphaAnthracenesHMGB1 ProteinpyrazolanthroneTumor Necrosis Factor-alphaApoptosisc-Jun N-terminal kinase (JNK)Crush injuryHigh mobility group box-1SP600125Tumor necrosis factor-α (TNF-α)

Identifiers

PMID28701229
PMCPMC5508710
OpenAlexW2735719402

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LicenceCC BY
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Registered trials

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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.