Evidence map›Paper›PMID 31391849›Full record

ArticleInternational journal of endocrinology2019

Identification of Serum miRNA-423-5p Expression Signature in Somatotroph Adenomas.

Sida Zhao, Jianhua Li, Jie Feng, Zhenye Li, Qian Liu, Peng Lv, Fei Wang, Hua Gao, Yazhuo Zhang

Open access · goldAbstract read
In one paragraph

Article in International journal of endocrinology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
1.5field-weighted citation impact, top 21% 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

26 citing papers in PubMed, 34 citations in OpenAlex.

  1. MicroRNA Is Downregulated in Invasive Non-Functioning Pituitary Adenomas.International journal of molecular sciences · 2025
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  7. Cell-Free miRNAs as Non-Invasive Biomarkers in Brain Tumors.Diagnostics (Basel, Switzerland) · 2023
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  19. [MiR-300 inhibits invasion and metastasis of osteosarcoma cell MG63 by negatively regulating PTTG1].Nan fang yi ke da xue xue bao = Journal of Southern Medical University · 2021
    Article
  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

9 authors at 4 institutions in 1 country.

Sida ZhaoBeijing Neurosurgical Institute, Capital Medical University, Beijing, China.ORCID https://orcid.org/0000-0002-3145-705X
Jianhua LiDepartment of Neurosurgery, Binzhou People's Hospital, Binzhou, Shandong, China.
Jie FengBeijing Neurosurgical Institute, Capital Medical University, Beijing, China.
Zhenye LiBeijing Neurosurgical Institute, Capital Medical University, Beijing, China.
Qian LiuBeijing Neurosurgical Institute, Capital Medical University, Beijing, China.
Peng LvChinese Medical Association, Beijing 100710, China.
Fei WangDepartment of Neurosurgery, Provincial Hospital Affiliated to Anhui Medical University, China.
Hua GaoBeijing Neurosurgical Institute, Capital Medical University, Beijing, China.ORCID https://orcid.org/0000-0001-8279-1579
Yazhuo ZhangBeijing Neurosurgical Institute, Capital Medical University, Beijing, China.ORCID https://orcid.org/0000-0002-8583-2580
Capital Medical University · CNAnhui Medical University · CNBinzhou People's Hospital · CNChinese Medical Association · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Circulating miRNAs are novel disease biomarkers that are valuable for diagnosis and prognosis. But the circulating miRNAs profile in somatotroph adenomas is still unknown. Therefore, serum exosomal miRNAs expression profiling in somatotroph adenomas was performed on 6 somatotroph adenomas and 6 normal controls. From the exosomal miRNAs expression profiling, we found 169 miRNAs differently expressed between somatotroph adenomas and healthy pituitary samples (p< 0.05, FC > 2). Among the 169 miRNAs, miR-423-5p was expressed lower in somatotroph adenomas than in healthy pituitary samples, which was proved by miRSCan Panel Chip™ qPCR. PTTG1 and SYT1 were the target mRNAs of miR-423-5p, and transcriptomics and proteomics profile both indicated the high expression of PTTG1 and SYT1 in somatotroph adenomas. H-scores were 223.1 ± 34.7 for PTTG1 and 163.4 ± 42.3 for SYT1 in 62 somatotroph adenomas specimens and 84.2 ± 21.3 for PTTG1 and 47.4 ± 17.2 for SYT1 in 6 healthy pituitary specimens by IHC. miR-423-5p inhibited the expression of SYT1 and PTTG1 at the mRNA and protein levels. Dual luciferase reporter gene assay shown was significantly reduced in the presence of miR-423-5p in GH3 cells transfected with wild-type PTTG1 3'UTR luciferase reporter plasmid but not reduced when transfected with the mutation PTTG1 3'UTR luciferase reporter plasmid (p<0.01).

Identifiers

PMID31391849
PMCPMC6662485
OpenAlexW2956881317

What OpenQuestion holds

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Registered trials

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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.