Evidence map›Paper›PMID 34558637›Full record

ArticleMolecular medicine reports2021

Let‑7b‑5p promotes cell apoptosis in Parkinson's disease by targeting HMGA2.

Yujing Huang, Ying Liu, Jing Huang, Lu Gao, Zhenggang Wu, Lu Wang, Lin Fan

Open access · hybridAbstract read
In one paragraph

Article in Molecular medicine reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.7field-weighted citation impact, top 17% 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

16 citing papers in PubMed, 21 citations in OpenAlex.

  1. Review
  2. Article
  3. MicroRNAs and synaptic dysfunction in Parkinson's disease.Molecular therapy. Nucleic acids · 2025
    Review
  4. Review
  5. Article
  6. Review
  7. The emerging role and mechanism of HMGA2 in breast cancer.Journal of cancer research and clinical oncology · 2024
    Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Review
  15. Review
  16. 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

7 authors at 2 institutions in 1 country.

Yujing HuangDepartment of Neurology, Taizhou People's Hospital, Taizhou, Jiangsu 225300, P.R. China.
Ying LiuDepartment of Neurology, Taizhou People's Hospital, Taizhou, Jiangsu 225300, P.R. China.
Jing HuangDepartment of Neurology, Taizhou People's Hospital, Taizhou, Jiangsu 225300, P.R. China.
Lu GaoDepartment of Neurology, Taizhou People's Hospital, Taizhou, Jiangsu 225300, P.R. China.
Zhenggang WuDepartment of Neurology, Taizhou People's Hospital, Taizhou, Jiangsu 225300, P.R. China.
Lu WangDepartment of Neurology, Taizhou People's Hospital, Taizhou, Jiangsu 225300, P.R. China.
Lin FanDepartment of Neurology, Taizhou People's Hospital, Taizhou, Jiangsu 225300, P.R. China.
Nantong University · CNTaizhou People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Parkinson's disease (PD), a common multifactorial neurodegenerative disease, is characterized by irreversible loss of dopaminergic neurons in the substantia nigra. In‑depth study of the pathogenesis of PD is of great importance. High‑mobility group AT‑hook 2 (HMGA2) has been proposed to be implicated with neuronal differentiation and impairment of cognitive function. However, whether HMGA2 plays a role in PD is rarely explored. In the present study, N‑methyl‑4‑phenyl‑1,2,3,6‑tetrahydropyridine (MPTP)‑treated PD mice models and N‑methyl‑4‑ phenylpyridinium (MPP

Indexed as

Gene Expression RegulationRNA Interference3' Untranslated RegionsAnimalsApoptosisCell Line, TumorCell SurvivalComputational BiologyDatabases, GeneticDisease Models, AnimalGene Expression ProfilingHMGA2 ProteinHumansMaleMiceMicroRNAs3' Untranslated RegionsHMGA2 ProteinMicroRNAsmirnlet7 microRNA, mousecell apoptosishigh‑mobility group AT‑hook 2let‑7b‑5pParkinson's disease

Identifiers

PMID34558637
PMCPMC8485123
OpenAlexW3199088229

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.