Evidence map›Paper›PMID 21715626›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2011

The c-Abl-MST1 signaling pathway mediates oxidative stress-induced neuronal cell death.

Lei Xiao, Dongmei Chen, Peng Hu, Junbing Wu, Weizhe Liu, Yanhong Zhao, Mou Cao, Yuan Fang, Wenzhi Bi, Zheng Zheng and 4 more

Erratum issuedOpen access · bronzeAbstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 73 papers.

0numbers the graph read from it
0cells of the map it votes in
73citing papers in PubMed
3.1field-weighted citation impact, top 8% 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

73 citing papers in PubMed, 122 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Review
  5. Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Review
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. Review

13 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

14 authors at 5 institutions in 1 country.

Lei XiaoState Key Laboratory of Brain and Cognitive Sciences, Beijing 100101, China.
Dongmei Chen
Peng Hu
Junbing Wu
Weizhe Liu
Yanhong Zhao
Mou Cao
Yuan Fang
Wenzhi Bi
Zheng Zheng
Jian Ren
Guangju Ji
Yan Wang
Zengqiang Yuan
Chinese Academy of Sciences · CNChinese PLA General Hospital · CNCapital Medical University · CNShangdong Agriculture and Engineering University · CNState Key Laboratory of Brain and Cognitive Science

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Oxidative stress influences cell survival and homeostasis, but the mechanisms underlying the biological effects of oxidative stress remain to be elucidated. The protein kinase MST1 (mammalian Ste20-like kinase 1) plays a major role in oxidative stress-induced cell death in primary mammalian neurons. However, the mechanisms that regulate MST1 in oxidative stress responses remain largely unknown. In the present study, we demonstrate that the protein kinase c-Abl phosphorylates MST1 at Y433, which triggers the stabilization and activation of MST1. Inhibition of c-Abl promotes the degradation of MST1 through C terminus of Hsc70-interacting protein (CHIP)-mediated ubiquitination, and thereby attenuates cell death. Oxidative stress induces the c-Abl-dependent tyrosine phosphorylation of MST1 and increases the interaction between MST1 and FOXO3 (Forkhead box O3), thereby activating the MST1-FOXO signaling pathway, leading to cell death in both primary culture neurons and rat hippocampal neurons. The identification of the c-Abl tyrosine kinase as a novel upstream activator of MST1 suggests that the c-Abl-MST1 signaling cascade plays an important role in cellular responses to oxidative stress.

Indexed as

AnimalsBlotting, WesternCell DeathCells, CulturedCerebellumForkhead Transcription FactorsHippocampusImmunohistochemistryImmunoprecipitationMaleNeuronsOxidative StressPhosphorylationProtein Serine-Threonine KinasesProto-Oncogene Proteins c-ablRatsForkhead Transcription FactorsProtein Serine-Threonine KinasesProto-Oncogene Proteins c-abl

Identifiers

PMID21715626
PMCPMC6623145
OpenAlexW2102650364

What Socratic 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 Socratic graph.