Evidence map›Paper›PMID 25520864›Full record

ArticleAmerican journal of cancer research2014

miR-199a-3p negatively regulates the progression of osteosarcoma through targeting AXL.

Rui Tian, Xianbiao Xie, Ju Han, Canqiao Luo, Bicheng Yong, Huizhi Peng, Jingnan Shen, Tingsheng Peng

Open access · greenAbstract read
In one paragraph

Article in American journal of cancer research, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

30 citing papers in PubMed, 39 citations in OpenAlex.

  1. TheCells · 2026
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  2. Article
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  5. Circular RNA circNRIP1 plays oncogenic roles in the progression of osteosarcoma.Mammalian genome : official journal of the International Mammalian Genome Society · 2021
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  19. Review
  20. MicroRNA-199a-3p attenuates hepatic lipogenesis by targeting Sp1.American journal of translational research · 2017
    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

8 authors at 1 institution in 1 country.

Rui TianDepartment of Pathology, First Affiliated Hospital of Sun Yat-sen University Guangzhou, P. R. China.
Xianbiao XieDepartment of Musculoskeletal Oncology, First Affiliated Hospital of Sun Yat-sen University Guangzhou, P. R. China.
Ju HanDepartment of Pathology, First Affiliated Hospital of Sun Yat-sen University Guangzhou, P. R. China.
Canqiao LuoDepartment of Pathology, First Affiliated Hospital of Sun Yat-sen University Guangzhou, P. R. China.
Bicheng YongDepartment of Musculoskeletal Oncology, First Affiliated Hospital of Sun Yat-sen University Guangzhou, P. R. China.
Huizhi PengDepartment of Pathology, First Affiliated Hospital of Sun Yat-sen University Guangzhou, P. R. China.
Jingnan ShenDepartment of Musculoskeletal Oncology, First Affiliated Hospital of Sun Yat-sen University Guangzhou, P. R. China.
Tingsheng PengDepartment of Pathology, First Affiliated Hospital of Sun Yat-sen University Guangzhou, P. R. China.
Sun Yat-sen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Dysregulation of micro-RNAs has been shown to contribute to multiple tumorigenic processes, as well as to correlate with tumor progression and prognosis. miR-199a has been shown to be dysregulated in many different tumor types; however, the association between miR-199a and the clinicopathological features of osteosarcoma is unknown, and the target gene for miR-199a and the regulatory mechanism are also unknown. In this study, we demonstrated that miR-199a-3p is expressed at low levels in osteosarcoma cells, which may inhibit the migration and invasion of these tumor cells. The downregulation of miR-199a-3p expression is significantly correlated with the recurrence and lung metastasis of patients with osteosarcoma. Using multivariate Cox regression analysis, low level of expression of miR-199a-3p was shown to be an independent predictor for worse prognosis in osteosarcoma. Furthermore, we showed that miR-199a-3p mimics can decrease the expression of the mRNA and protein of the receptor tyrosine kinase AXL, and miR-199a-3p targets directly the 3'-UTR of AXL mRNA, suggesting that miR-199a-3p may downregulate the expression of the AXL gene to inhibit the progression of osteosarcoma. In patients' osteosarcoma samples, we also showed a statistically significant inverse relation between the levels of miR-199a-3p and AXL, which is consistent with the results in osteosarcoma cell lines. Interestingly, miR-199a-3p mimics reduced the level of phosphorylation of AKT. Together with the previous data, we conclude that miR-199a-3p negatively contributes to the progression of osteosarcoma by downregulating the expression of AXL mRNA and protein. By this mechanism, a regulatory pathway comprised of miR-199a-3p and AXL may exist in osteosarcoma cells, which may as a result regulate the progression of osteosarcoma through the AKT pathway.

Indexed as

AXLinvasionmigrationmiR-199a-3pOsteosarcomaprognosis

Identifiers

PMID25520864
PMCPMC4266708
OpenAlexW299684343

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.