Evidence map›Paper›PMID 31933973›Full record

ArticleInternational journal of clinical and experimental pathology2019

miR-137 functions as a tumor suppressor gene in pituitary adenoma by targeting AKT2.

Jian Duan, Guohui Lu, Youping Li, Shufeng Zhou, Dongwei Zhou, Hong Tao

Open access · greenAbstract read
In one paragraph

Article in International journal of clinical and experimental pathology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
1.0field-weighted citation impact, top 28% 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

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 17 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Review
  12. 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

6 authors at 1 institution in 1 country.

Jian DuanDepartment of Neurosurgery, The First Affiliated Hospital of Nanchang University Nanchang, P. R. China.
Guohui LuDepartment of Neurosurgery, The First Affiliated Hospital of Nanchang University Nanchang, P. R. China.
Youping LiDepartment of Neurosurgery, The First Affiliated Hospital of Nanchang University Nanchang, P. R. China.
Shufeng ZhouDepartment of Neurosurgery, The First Affiliated Hospital of Nanchang University Nanchang, P. R. China.
Dongwei ZhouDepartment of Neurosurgery, The First Affiliated Hospital of Nanchang University Nanchang, P. R. China.
Hong TaoDepartment of Neurosurgery, The First Affiliated Hospital of Nanchang University Nanchang, P. R. China.
Nanchang University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pituitary adenoma is a common intracranial tumor, but the underlying molecular carcinogenesis mechanisms remain unclear. Accumulative evidence has demonstrated that aberrant expression of microRNAs (miRNAs) is an important feature of cancer. The aim of the current study was to explore the role of miR-137 in pituitary tumor. The expression level of miR-137 in pituitary tumor tissues was measured by quantitative RT-PCR. Then the effects of miR-137 upregulation/downregulation on the proliferation and invasion as well as the potential molecular mechanisms were further investigated. Our results showed that the expression level of miR-137 was significantly reduced in pituitary tumor tissues compared to normal controls. Ectopic expression of miR-137 inhibited the proliferation and invasion of pituitary tumor cells, while miR-137 suppression promoted the proliferation and invasion capacity of cancer cells. Bioinformatic analysis of the downstream targets of miR-137 revealed that many enriched gene ontology functions and pathways were closely associated with carcinogenesis. Mechanically, AKT2 was demonstrated to be a direct downstream target of miR-137. The expression level of miR-137 was negatively correlated with AKT2 in pituitary tumor tissues. Taken together, miR-137 plays a tumor suppressive role in pituitary adenoma through regulating AKT2.

Indexed as

AKT2invasionmiR-137Pituitary adenomaproliferation

Identifiers

PMID31933973
PMCPMC6947140
OpenAlexW3028552526

What OpenQuestion 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 OpenQuestion graph.