Evidence map›Paper›PMID 31737205›Full record

ArticleAmerican journal of translational research2019

Coenzyme Q10 suppresses oxidative stress and apoptosis via activating the Nrf-2/NQO-1 and NF-κB signaling pathway after spinal cord injury in rats.

Xing Li, Jiheng Zhan, Yu Hou, Shudong Chen, Yonghui Hou, Zhifeng Xiao, Dan Luo, Dingkun Lin

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 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
0.9field-weighted citation impact, top 25% 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, 18 citations in OpenAlex.

  1. Article
  2. Coenzyme Q10 and Intracellular Signalling Pathways: Clinical Relevance.International journal of molecular sciences · 2025
    Review
  3. Review
  4. Coenzyme Q10 and Obesity: An Overview.Antioxidants (Basel, Switzerland) · 2025
    Review
  5. Traumatic Brain Injury and Coenzyme Q10: An Overview.International journal of molecular sciences · 2025
    Review
  6. Article
  7. The Role of NRF2 in Trinucleotide Repeat Expansion Disorders.Antioxidants (Basel, Switzerland) · 2024
    Review
  8. CoQAntioxidants (Basel, Switzerland) · 2024
    Review
  9. Article
  10. Article
  11. Review
  12. Review
  13. Article
  14. Article
  15. Ferroptosis in Acute Central Nervous System Injuries: The Future Direction?Frontiers in cell and developmental biology · 2020
    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

8 authors at 1 institution in 1 country.

Xing LiDepartment of Orthopedic Surgery, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine No. 111 Dade Road, Guangzhou 510120, Guangdong, P. R. China.
Jiheng ZhanDepartment of Orthopedic Surgery, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine No. 111 Dade Road, Guangzhou 510120, Guangdong, P. R. China.
Yu HouDepartment of Orthopedic Surgery, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine No. 111 Dade Road, Guangzhou 510120, Guangdong, P. R. China.
Shudong ChenDepartment of Orthopedic Surgery, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine No. 111 Dade Road, Guangzhou 510120, Guangdong, P. R. China.
Yonghui HouDepartment of Orthopedic Surgery, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine No. 111 Dade Road, Guangzhou 510120, Guangdong, P. R. China.
Zhifeng XiaoDepartment of Orthopedic Surgery, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine No. 111 Dade Road, Guangzhou 510120, Guangdong, P. R. China.
Dan LuoDepartment of Orthopedic Surgery, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine No. 111 Dade Road, Guangzhou 510120, Guangdong, P. R. China.
Dingkun LinDepartment of Orthopedic Surgery, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine No. 111 Dade Road, Guangzhou 510120, Guangdong, P. R. China.
Guangzhou University of Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Spinal cord injury (SCI) is one of the most devastating diseases that may cause paralysis, disability and irreversible loss of functions, which ultimately lead to permanent disabilities and a decrease in patient life expectancy. Coenzyme Q10 (CoQ10) is a lipid-soluble vitamin-like benzoquinone compound that can exert antioxidant and anti-apoptotic functions in a variety of diseases. However, the antioxidant and anti-apoptotic effects of CoQ10 in the treatment of SCI are still unknown. Therefore, we designed experiments to measure the changes in antioxidant capacity (glutathione (GSH), superoxide dismutase (SOD) and the end product of lipid peroxidation (MDA)) and apoptosis products (Bax, Bcl-2 and Caspase-3) to evaluate the protective effects of CoQ10 on SCI and investigated whether CoQ10 exerts its functions through the Nrf-2/NQO-1 and NF-κB signaling pathway. Our results showed that CoQ10 treatment could significantly decrease the levels of oxidative products (MDA) and increase the activities of antioxidant enzymes (SOD and GSH) against oxidative stress, as well as decrease the levels of pro-apoptotic proteins (Bax and Caspase-3) and increase the levels of anti-apoptotic proteins (Bcl-2) against apoptosis after SCI. We also observed that CoQ10 exerted beneficial effects through the Nrf-2/NQO-1 and NF-κB signaling pathway. These findings suggested that CoQ10 had a protective effect by decreasing oxidative stress and apoptosis after SCI. Thus, our data may provide a new approach wherein CoQ10 may be considered as a potential effective therapeutic for the treatment of SCI.

Indexed as

apoptosiscoenzyme Q10Nrf-2oxidative stressSpinal cord injury

Identifiers

PMID31737205
PMCPMC6834524
OpenAlexW2997139655

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.