Evidence map›Paper›PMID 32507769›Full record

ArticleAging2020

Hypoxia-preconditioned olfactory mucosa mesenchymal stem cells abolish cerebral ischemia/reperfusion-induced pyroptosis and apoptotic death of microglial cells by activating HIF-1α.

Yan Huang, Fengbo Tan, Yi Zhuo, Jianyang Liu, Jialin He, Da Duan, Ming Lu, Zhiping Hu

Erratum issuedOpen access · greenAbstract read
In one paragraph

Article in Aging, 2020. 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 33 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 1 pooled it
4.4field-weighted citation impact, top 5% 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

33 citing papers in PubMed, 1 synthesis or guideline pooled it, 59 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. [Zhejiang da xue xue bao. Yi xue ban = Journal of Zhejiang University. Medical sciences · 2025
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Review
  15. Article
  16. Article
  17. Article
  18. HIF‑1α in cerebral ischemia (Review).Molecular medicine reports · 2022
    Review
  19. Review
  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 3 institutions in 1 country.

Yan HuangKey Laboratory of Protein Chemistry and Developmental Biology of Ministry of Education, College of Life Sciences, Hunan Normal University, Changsha 410081, Hunan, P.R. China.
Fengbo TanDepartment of Gastrointestinal Surgery, Xiangya Hospital, Central South University, Changsha 410008, Hunan, P.R. China.
Yi ZhuoKey Laboratory of Protein Chemistry and Developmental Biology of Ministry of Education, College of Life Sciences, Hunan Normal University, Changsha 410081, Hunan, P.R. China.
Jianyang LiuDepartment of Neurology, The Second Xiangya Hospital, Central South University, Changsha 410011, Hunan, P.R. China.
Jialin HeDepartment of Neurology, The Second Xiangya Hospital, Central South University, Changsha 410011, Hunan, P.R. China.
Da DuanDepartment of Neurosurgery, Second Affiliated Hospital of Hunan Normal University, Changsha 410003, Hunan, P.R. China.
Ming LuKey Laboratory of Protein Chemistry and Developmental Biology of Ministry of Education, College of Life Sciences, Hunan Normal University, Changsha 410081, Hunan, P.R. China.
Zhiping HuDepartment of Neurology, The Second Xiangya Hospital, Central South University, Changsha 410011, Hunan, P.R. China.
Hunan Normal University · CNCentral South University · CNSecond Xiangya Hospital of Central South University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Microglial cells are the first line immune cells that initiate inflammatory responses following cerebral ischemia/reperfusion(I/R) injury. Microglial cells are also associated with a novel subtype of pro-inflammatory programmed cell death known as pyroptosis. Research has been directed at developing treatments that modulate inflammatory responses and protect against cell death caused by cerebral I/R. Key among such treatments include mesenchymal stem cell (MSC) therapy. A unique type of MSC termed olfactory mucosa mesenchymal stem cell (OM-MSC) confers neuroprotection by promoting the secretion of paracrine factors, and neuroprotection. This study investigated whether hypoxic OM-MSCs could inhibit microglial cell death upon I/R insult in

Indexed as

Brain IschemiaCell DifferentiationCell HypoxiaCells, CulturedCell SurvivalHumansHypoxia-Inducible Factor 1, alpha SubunitMesenchymal Stem CellsMicrogliaOlfactory MucosaPyroptosisReperfusionHIF1A protein, humanHypoxia-Inducible Factor 1, alpha SubunitapoptosisHIF-1αhypoxia-preconditioned OM-MSCsmicroglialpyroptosis

Identifiers

PMID32507769
PMCPMC7346036
OpenAlexW3033516148

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.