Evidence map›Paper›PMID 29630517›Full record

ArticleCancer biomarkers : section A of Disease markers2018

LncRNA SNHG12 promotes the proliferation and metastasis of papillary thyroid carcinoma cells through regulating wnt/β-catenin signaling pathway.

Shimei Ding, Wei Qu, Yang Jiao, Jing Zhang, Chunhong Zhang, Shuangsuo Dang

Abstract read
In one paragraph

Article in Cancer biomarkers : section A of Disease markers, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed, 3 pooled it
4.9field-weighted citation impact, top 3% 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

45 citing papers in PubMed, 3 syntheses or guidelines pooled it, 71 citations in OpenAlex.

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  9. Therapeutic strategies to improve liver regeneration after hepatectomy.Experimental biology and medicine (Maywood, N.J.) · 2023
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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 1 institution in 1 country.

Shimei DingDepartment of Endocrinology, The Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an 710004, Shaanxi, China.
Wei QuDepartment of Nuclear Medicine, The Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an 710004, Shaanxi, China.
Yang JiaoDepartment of Endocrinology, The Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an 710004, Shaanxi, China.
Jing ZhangDepartment of Endocrinology, The Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an 710004, Shaanxi, China.
Chunhong ZhangDepartment of Endocrinology, The Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an 710004, Shaanxi, China.
Shuangsuo DangDepartment of Infectious Diseases, The Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an 710004, Shaanxi, China.
Second Affiliated Hospital of Xi'an Jiaotong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo investigate the expression and role of long non-coding RNA (lncRNA) small nucleolar RNA host gene 12 (SNHG12) in papillary thyroid carcinoma (PTC).

methodsThe relative expression levels of lncRNA SNHG12 (hereinafter referred to as SNHG12) in 42 pairs of PTC tissues and para-carcinoma tissues were detected via quantitative reverse transcription polymerase chain reaction (qRT-PCR). SNHG12 specific interference sequences were designed and synthesized. The relative expression level and transfection efficiency of SNHG12 in PTC cells were detected via qRT-PCR. After the interference in SNHG12 expression, the change in cell proliferation capacity was detected via methyl thiazolyl tetrazolium (MTT) assay, the change in cell cycle distribution was detected via flow cytometry, the changes in cell migration and invasion capacities were detected via Transwell assay and wound healing assay, and the changes in expressions of molecular markers of Wnt/β-catenin pathway were detected via Western blotting. The pulmonary metastasis model of nude mice was established, and the changes in migration and invasion capacities of tumor cells were studied via the in-vivo experiment after the interference in SNHG12 expression.

resultsThe results of qRT-PCR showed that the SNHG12 expression was up-regulated in 30 pairs of PTC tissues and cells. The results of MTT assay showed that the cell proliferation capacity was inhibited after the interference in SNHG12. The results of flow cytometry showed that the cell cycle progression was blocked in G1-G0 phase after the knockdown of SNHG12 expression. The results of Transwell assay and Western blotting showed that the interference in SNHG12 could inhibit the invasion and metastasis capacities of tumor cells through influencing the Wnt/β-catenin signaling pathway. Metastatic tumor model of nude mice showed that SNHG12 could affect the invasion and metastasis of tumor cells in vivo.

conclusionThe SNHG12 expression is relatively high in PTC tissues and cells. In-vivo/in-vitro experiments prove that SNHG12 can promote the proliferation and metastasis of PTC cells through influencing the Wnt/β-catenin signaling pathway.

Indexed as

Wnt Signaling PathwayApoptosisCarcinoma, PapillaryCell CycleCell Line, TumorCell MovementCell ProliferationGene Expression Regulation, NeoplasticHumansNeoplasm MetastasisRNA InterferenceRNA, Long NoncodingThyroid Cancer, PapillaryThyroid NeoplasmsRNA, Long NoncodingSNHG12 long non-coding RNA, humaninvasionlncRNA SNHG12metastasisPapillary thyroid carcinomaproliferationWnt/β-catenin signaling pathway

Identifiers

PMID29630517
PMCPMC13078429
OpenAlexW2796082940

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.