Evidence map›Paper›PMID 31496725›Full record

ArticleOncoTargets and therapy2019

miRNA-15a regulates the proliferation and apoptosis of papillary thyroid carcinoma via regulating AKT pathway.

Jin Jin, Jie Zhang, Yigui Xue, Li Luo, Siyao Wang, Haoming Tian

Open access · goldAbstract read
In one paragraph

Article in OncoTargets and therapy, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.0field-weighted citation impact, top 29% 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

17 citing papers in PubMed, 21 citations in OpenAlex.

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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 3 institutions in 1 country.

Jin JinDepartment of Endocrinology, West China School of Medicine/West China Hospital of Sichuan University, Chengdu, Sichuan 610041, People's Republic of China.
Jie ZhangDepartment of Endocrinology, The Fifth Affiliated Hospital of Xinjiang Medical University, Urümqi, Xinjiang 830011, People's Republic of China.
Yigui XueTeaching and Research Laboratory of Field Medical, Border Defense Training Group of Land Force Military Medical University, Changji, Xinjiang 831200, People's Republic of China.
Li LuoDepartment of Endocrinology, The Fifth Affiliated Hospital of Xinjiang Medical University, Urümqi, Xinjiang 830011, People's Republic of China.
Siyao WangDepartment of Endocrinology, The Fifth Affiliated Hospital of Xinjiang Medical University, Urümqi, Xinjiang 830011, People's Republic of China.
Haoming TianDepartment of Endocrinology, West China School of Medicine/West China Hospital of Sichuan University, Chengdu, Sichuan 610041, People's Republic of China.
Fifth Affiliated Hospital of Xinjiang Medical University · CNSichuan University · CNXinjiang Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimAberrantly expressed microRNAs (miRNAs) are involved in many diseases including cancer. The expression of miR-15a was reported to be downregulated in papillary thyroid carcinoma (PTC) compared to control tissue. However, the mechanism underlying this downregulation remains unclear.

methodsThe effects of miR-15a on the proliferation and invasion of PTC cells were evaluated by CCK-8 and transwell assays, respectively. Expression levels of AKT and rearranged during transfection (RET) in cells were assessed using Western blotting. The correlation of RET and miR-15a was validated by luciferase reporter assay. Moreover, in vivo assay was performed to demonstrate the effect of miR-15a on tumor growth.

resultsWe confirmed that the expression of miR-15a was significantly lower in PTC tissue than that in normal tissue. Overexpression of miR-15a notably inhibited PTC cell proliferation and invasion via promoting apoptosis. Additionally, RET was found to be a target of miR-15a and this correlation was confirmed by dual-luciferase assay and Western blot. Furthermore, in vivo study revealed that overexpression of miR-15a inhibited tumor growth via downregulating the levels of RET and phosphorylated AKT.

conclusionIn the present study, we demonstrated that miR-15a played an antitumor role in regulating PTC via targeting RET/AKT pathway. Therefore, miR-15a may serve as a potential molecular target for the treatment of PTC.

Indexed as

AKT pathwayapoptosismiRNA-15apapillary thyroid carcinoma

Identifiers

PMID31496725
PMCPMC6689766
OpenAlexW2965178149

What OpenQuestion holds

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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.