Evidence map›Paper›PMID 26924929›Full record

ArticleExperimental neurobiology2016

PINK1 Deficiency Decreases Expression Levels of mir-326, mir-330, and mir-3099 during Brain Development and Neural Stem Cell Differentiation.

Insup Choi, Joo Hong Woo, Ilo Jou, Eun-Hye Joe

Open access · bronzeAbstract read
In one paragraph

Article in Experimental neurobiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
2.8field-weighted citation impact, top 10% 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

23 citing papers in PubMed, 40 citations in OpenAlex.

  1. Review
  2. Review
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  5. Review
  6. Review
  7. Article
  8. Article
  9. Expression of microRNAs miR-21 and miR-326 associated with HIF-1α regulation in neurospheres of glioblastoma submitted to ionizing radiation treatment.Reports of practical oncology and radiotherapy : journal of Greatpoland Cancer Center in Poznan and Polish Society of Radiation Oncology · 2022
    Article
  10. Review
  11. A Review of miR-326 and Female Related Diseases.Acta histochemica et cytochemica · 2021
    Review
  12. MiR-421 Binds to PINK1 and Enhances Neural Stem Cell Self-RenewalFrontiers in cell and developmental biology · 2021
    Article
  13. Article
  14. Article
  15. Article
  16. Role of miRNAs in Alzheimer's Disease and Possible Fields of Application.International journal of molecular sciences · 2019
    Review
  17. Article
  18. Astrocytes, Microglia, and Parkinson's Disease.Experimental neurobiology · 2018
    Review
  19. Review
  20. 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

4 authors at 1 institution in 1 country.

Insup ChoiNeuroscience Graduate Program Department of Biomedical Sciences, Ajou University School of Medicine, Suwon 16499, Korea.; Chronic Inflammatory Disease Research Center, Ajou University School of Medicine, Suwon 16499, Korea.
Joo Hong WooChronic Inflammatory Disease Research Center, Ajou University School of Medicine, Suwon 16499, Korea.
Ilo JouNeuroscience Graduate Program Department of Biomedical Sciences, Ajou University School of Medicine, Suwon 16499, Korea.; Chronic Inflammatory Disease Research Center, Ajou University School of Medicine, Suwon 16499, Korea.; Department of Pharmacology, Ajou University School of Medicine, Suwon 16499, Korea.
Eun-Hye JoeNeuroscience Graduate Program Department of Biomedical Sciences, Ajou University School of Medicine, Suwon 16499, Korea.; Chronic Inflammatory Disease Research Center, Ajou University School of Medicine, Suwon 16499, Korea.; Department of Pharmacology, Ajou University School of Medicine, Suwon 16499, Korea.; Department of Brain Science, Ajou University School of Medicine, Suwon 16499, Korea.; Brain Disease Research Center, Ajou University School of Medicine, Suwon 16499, Korea.
Ajou University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PTEN-induced putative kinase 1 (PINK1) is a Parkinson's disease (PD) gene. We examined miRNAs regulated by PINK1 during brain development and neural stem cell (NSC) differentiation, and found that lvels of miRNAs related to tumors and inflammation were different between 1-day-old-wild type (WT) and PINK1-knockout (KO) mouse brains. Notably, levels of miR-326, miR-330 and miR-3099, which are related to astroglioma, increased during brain development and NSC differentiation, and were significantly reduced in the absence of PINK1. Interestingly, in the presence of ciliary neurotrophic factor (CNTF), which pushes differentiation of NSCs into astrocytes, miR-326, miR-330, and miR-3099 levels in KO NSCs were also lower than those in WT NSCs. Furthermore, mimics of all three miRNAs increased expression of the astrocytic marker glial fibrillary acidic protein (GFAP) during differentiation of KO NSCs, but inhibitors of these miRNAs decreased GFAP expression in WT NSCs. Moreover, these miRNAs increased the translational efficacy of GFAP through the 3'-UTR of GFAP mRNA. Taken together, these results suggest that PINK1 deficiency reduce expression levels of miR-326, miR-330 and miR-3099, which may regulate GFAP expression during NSC differentiation and brain development.

Indexed as

miR-3099miR-326miR-330Parkinson's diseasePINK1

Identifiers

PMID26924929
PMCPMC4766110
OpenAlexW2282831137

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.