Evidence map›Paper›PMID 33683631›Full record

ArticleNeurochemical research2021

Attenuation of Inflammation by DJ-1 May Be a Drug Target for Cerebral Ischemia-Reperfusion Injury.

Na Zhao, Tingting Wang, Li Peng, Yumei Li, Yong Zhao, Shanshan Yu

Abstract read
PubMed Publisher
In one paragraph

Article in Neurochemical research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.8field-weighted citation impact, top 29% 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

6 citing papers in PubMed, 12 citations in OpenAlex.

  1. Neuroprotective Potential ofBiomolecules · 2026
    Article
  2. Review
  3. Article
  4. Role of COX6C and NDUFB3 in septic shock and stroke.Open medicine (Warsaw, Poland) · 2024
    Article
  5. Review
  6. 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

6 authors at 1 institution in 1 country.

Na Zhao *Department of Pathology, Basic Medical College, Chongqing Medical University, Yixueyuan Road 1, Chongqing, 400016, People's Republic of China.
Tingting Wang *Department of Pathology, Basic Medical College, Chongqing Medical University, Yixueyuan Road 1, Chongqing, 400016, People's Republic of China.
Li PengDepartment of Pathology, Basic Medical College, Chongqing Medical University, Yixueyuan Road 1, Chongqing, 400016, People's Republic of China.
Yumei LiDepartment of Pathology, Basic Medical College, Chongqing Medical University, Yixueyuan Road 1, Chongqing, 400016, People's Republic of China.
Yong ZhaoDepartment of Pathology, Basic Medical College, Chongqing Medical University, Yixueyuan Road 1, Chongqing, 400016, People's Republic of China.
Shanshan YuDepartment of Pathology, Basic Medical College, Chongqing Medical University, Yixueyuan Road 1, Chongqing, 400016, People's Republic of China. yushanshan2014@cqmu.edu.cn.
Chongqing Medical University · CN

Funding

Natural Science Foundation of Chongqing cstc2020jcyj-msxmX0099
6 · The paper itself

Abstract

The pathophysiological process of cerebral apoplexy is complex, and there are currently no specific drugs for this condition. The study of effective drug targets has become a hot topic in neuroscience. Currently, adeno-associated viruses (AAVs) and polypeptides are commonly used in drug research. DJ-1 has been widely considered a neuroprotective target in recent times, but the mechanism of its neuroprotective effects is unclear. In this study, we simulated ischemic injury by establishing a middle cerebral artery occlusion reperfusion (MCAO/R) model to compare the protective effect of DJ-1 overexpression induced by DJ-1 AAV and ND-13 on cerebral ischemia-reperfusion (I/R) injury. We found that DJ-1 overexpression and ND-13 significantly reduced the neurological function scores and infarct volume and alleviated pathological damage to brain tissue. In addition, Western blotting, ELISA and immunofluorescence labeling revealed that DJ-1 overexpression and ND-13 increased the expression of the anti-inflammatory cytokines IL-10 and IL-4, and decreased the levels of the pro-inflammatory cytokines IL-1β and TNF-α. In summary, our study shows that DJ-1 overexpression and ND-13 can regulate the expression of inflammatory factors and alleviate cerebral I/R injury. Thus, DJ-1 is a possible drug target for cerebral I/R injury.

Indexed as

Amino Acid SequenceAnimalsBrainBrain IschemiaCytokinesInfarction, Middle Cerebral ArteryInflammationNeuroprotective AgentsPeptide FragmentsProtein Deglycase DJ-1RatsRats, Sprague-DawleyReperfusion InjuryCytokinesDJ-1 based peptide, ND-13Neuroprotective AgentsPARK7 protein, ratPeptide FragmentsProtein Deglycase DJ-1Adeno-associated virusesDJ-1Ischemia–reperfusionND-13Neuroprotection

Identifiers

PMID33683631
OpenAlexW3135444759

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.