Evidence map›Paper›PMID 27619676›Full record

ArticleTumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine2016

MiR-106b promotes migration and invasion through enhancing EMT via downregulation of Smad 7 in Kazakh's esophageal squamous cell carcinoma.

Fang Dai, Tao Liu, Shutao Zheng, Qing Liu, Chenchen Yang, Jian Zhou, Yumei Chen, Ilyar Sheyhidin, Xiaomei Lu

Abstract read
PubMed Publisher
In one paragraph

Article in Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine, 2016. 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
1.6field-weighted citation impact, top 18% 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, 28 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

9 authors at 2 institutions in 1 country.

Fang DaiClinical Medical Research Institute, First Affiliated Hospital of Xinjiang Medical University, Urumqi, 830054, Xinjiang Uygur Autonomous Region, People's Republic of China.
Tao LiuClinical Medical Research Institute, First Affiliated Hospital of Xinjiang Medical University, Urumqi, 830054, Xinjiang Uygur Autonomous Region, People's Republic of China.
Shutao ZhengClinical Medical Research Institute, First Affiliated Hospital of Xinjiang Medical University, Urumqi, 830054, Xinjiang Uygur Autonomous Region, People's Republic of China.
Qing LiuClinical Medical Research Institute, First Affiliated Hospital of Xinjiang Medical University, Urumqi, 830054, Xinjiang Uygur Autonomous Region, People's Republic of China.
Chenchen YangClinical Medical Research Institute, First Affiliated Hospital of Xinjiang Medical University, Urumqi, 830054, Xinjiang Uygur Autonomous Region, People's Republic of China.
Jian ZhouClinical Medical Research Institute, First Affiliated Hospital of Xinjiang Medical University, Urumqi, 830054, Xinjiang Uygur Autonomous Region, People's Republic of China.
Yumei ChenClinical Medical Research Institute, First Affiliated Hospital of Xinjiang Medical University, Urumqi, 830054, Xinjiang Uygur Autonomous Region, People's Republic of China.
Ilyar SheyhidinState Key Lab Incubation Base of Xinjiang Major Diseases Research, First Affiliated Hospital of Xinjiang Medical University, Urumqi, Xinjiang Uygur Autonomous Region, People's Republic of China.
Xiaomei LuClinical Medical Research Institute, First Affiliated Hospital of Xinjiang Medical University, Urumqi, 830054, Xinjiang Uygur Autonomous Region, People's Republic of China. luxiaomei88@163.com.
First Affiliated Hospital of Xinjiang Medical University · CNXinjiang Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Accumulated evidence suggests that miR-106b played a key role in the promotion of the metastases of cancer; however, little is known about miR-106b in esophageal squamous cell carcinoma (ESCC). To investigate expression level of miR-106b in ESCC tissues, quantitative real-time polymerase chain reaction (qRT-PCR) was used to detect miR-106b expression in 35 Kazakh's ESCC and paired normal adjacent tissues (NATs). To evaluate the role mediated by miR-106b in the proliferation, migration, and invasion, MTT, wound healing, and transwell assays were employed, respectively. Luciferase reporter assay was used to identify the downstream target through miR-106b. To understand the regulation between miR-106b and Smad 7, qRT-PCR and western blot were performed. The present study showed that miR-106b was pronouncedly upregulated in ESCC relative to paired NAT and that upregulated miR-106b was significantly associated with lymph node metastases. MiR-106b was found to be able to promote proliferation, migration, and invasion of ESCC cells in vitro. Smad 7 was confirmed as a downstream target of miR-106b in our experimental setting. Smad 7 was remarkably downregulated in ESCC compared with paired NAT. In addition, upregulation of miR-106b can promote epithelial mesenchymal transition (EMT) in ESCC cell in vitro. Our results indicated that miR-106b can promote migration and invasion of ESCC cells through enhancing EMT process via downregulation of Smad 7, suggesting that miR-106b can be a potential molecular phenotype in ESCC metastases.

Indexed as

Epithelial-Mesenchymal TransitionGene Expression Regulation, NeoplasticApoptosisBlotting, WesternCarcinoma, Squamous CellCell MovementCell ProliferationEsophageal NeoplasmsHumansImmunoenzyme TechniquesLymphatic MetastasisMicroRNAsNeoplasm InvasivenessNeoplasm StagingPrognosisReal-Time Polymerase Chain ReactionMicroRNAsMIRN106 microRNA, humanRNA, MessengerSmad7 ProteinSMAD7 protein, humanEpithelial mesenchymal transitionInvasionMigrationMiR-106bSmad 7

Identifiers

PMID27619676
OpenAlexW2520813931

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.