Evidence map›Paper›PMID 34694031›Full record

ArticleCell biology international2022

Downregulation of tripartite motif protein 11 attenuates cardiomyocyte apoptosis after ischemia/reperfusion injury via DUSP1-JNK1/2.

Fang He, Zheqian Wu, Yong Wang, Lili Yin, Shijie Lu, Lihua Dai

RetractedOpen access · greenAbstract readRetracted Publication
In one paragraph

Article in Cell biology international, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.9field-weighted citation impact, top 27% 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

11 citing papers in PubMed, 14 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 1 institution in 1 country.

Fang HeShanghai Changning Mental Health Center, Shanghai, China.
Zheqian WuDepartment of Emergency, Shidong Hospital of Yangpu District, Shanghai, China.
Yong WangDepartment of Emergency, Shidong Hospital of Yangpu District, Shanghai, China.
Lili YinDepartment of Emergency, Shidong Hospital of Yangpu District, Shanghai, China.
Shijie LuDepartment of Emergency, Shidong Hospital of Yangpu District, Shanghai, China.
Lihua DaiDepartment of Emergency, Shidong Hospital of Yangpu District, Shanghai, China.
Shanghai Changning Mental Health Center · CN

Funding

Circular RNA_ 0048211 (MIDN) competitively inhibits the regulation of trim11 by mirna-24 and mediates the formation of ischemia-reperfusion injury 21ZR1459400Key disciplines of Yangpu District 2019-2022 YP19ZA07Study on Optimization of emergency treatment process for acute fatal non-traumatic chest pain 201840373
6 · The paper itself

Abstract

Currently, the prevention of ischemic diseases such as myocardial infarction associated with ischemia/reperfusion (I/R) injury remains to be a challenge. Thus, this study was designed to explore the effects of tripartite motif protein 11 (TRIM11) on cardiomyocytes I/R injury and its underlying mechanism. Cardiomyocytes AC16 were used to establish an I/R injury cell model. After TRIM11 downregulation in I/R cells, cell proliferation (0, 12, 24, and 48 h) and apoptosis at 48 h as well as the related molecular changes in oxidative stress-related pathways was detected. Further, after the treatment of TRIM11 overexpression, SP600125, or DUSP1 overexpression, cell proliferation, apoptosis, and related genes were detected again. As per our findings, it was determined that TRIM11 was highly expressed in the cardiomyocytes AC16 after I/R injury. Downregulation of TRIM11 was determined to have significantly reduced I/R-induced proliferation suppression and apoptosis. Besides, I/R-activated c-Jun N-terminal kinase (JNK) signaling and cleaved caspase 3 and Bax expression were significantly inhibited by TRIM11 downregulation. In addition, the overexpression of TRIM11 significantly promoted apoptosis in AC16 cells, and JNK1/2 inhibition and DUSP1 overexpression potently counteracted the induction of TRIM11 overexpression in AC16 cells. These suggested that the downregulation of TRIM11 attenuates apoptosis in AC16 cells after I/R injury probably through the DUSP1-JNK1/2 pathways.

Indexed as

ApoptosisCell HypoxiaCell LineDown-RegulationDual Specificity Phosphatase 1HumansMitogen-Activated Protein Kinase 8Mitogen-Activated Protein Kinase 9Myocardial Reperfusion InjuryMyocytes, CardiacSignal TransductionTripartite Motif ProteinsUbiquitin-Protein LigasesDual Specificity Phosphatase 1DUSP1 protein, humanMitogen-Activated Protein Kinase 8Mitogen-Activated Protein Kinase 9TRIM11 protein, humanTripartite Motif ProteinsUbiquitin-Protein Ligasesapoptosiscaspase 3ischemia/reperfusion injuryJNK1/2 pathwaysTRIM11

Identifiers

PMID34694031
PMCPMC9299661
OpenAlexW3211205991

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.