Evidence map›Paper›PMID 27906498›Full record

ArticleCancer science2017

Sialyltransferase ST3GAL6 mediates the effect of microRNA-26a on cell growth, migration, and invasion in hepatocellular carcinoma through the protein kinase B/mammalian target of rapamycin pathway.

Mingming Sun, Xuzi Zhao, Leilei Liang, Xufeng Pan, Hao Lv, Yongfu Zhao

Open access · goldAbstract read
In one paragraph

Article in Cancer science, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing 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

33 citing papers in PubMed, 45 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.

Mingming SunDepartment of General Surgery, The Second Affiliated Hospital of Dalian Medical University, Dalian, China.
Xuzi ZhaoSchool of Basic Medical Sciences, Hebei Medical University, Shijiazhuang, China.
Leilei LiangDepartment of General Surgery, The Second Affiliated Hospital of Dalian Medical University, Dalian, China.
Xufeng PanDepartment of General Surgery, The Second Affiliated Hospital of Dalian Medical University, Dalian, China.
Hao LvDepartment of Orthopedics, The Second Affiliated Hospital of Dalian Medical University, Dalian, China.
Yongfu ZhaoDepartment of General Surgery, The Second Affiliated Hospital of Dalian Medical University, Dalian, China.
Second Affiliated Hospital of Dalian Medical University · CNDalian Medical University · CNHebei Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aberrant sialylation profiles on the cell surface have been recognized for their potential diagnostic value in identifying the regulation of tumor properties in several cancers, including hepatocellular carcinoma (HCC). Recently, increasing evidence has suggested that the deregulation of microRNA (miRNA) is a common feature in human cancers. In this study, we found obvious upregulation of sialyltransferase ST3GAL6 both in HCC cell lines and in tissue samples. The altered expression of ST3GAL6 was found to correlate with cell proliferation, migration, and invasion ability in HCC. Further investigation showed that miR-26a negatively regulated ST3GAL6, inducing the suppression of cell proliferation, migration, and invasion in vitro. Moreover, we identified the protein kinase B/mammalian target of rapamycin (Akt/mTOR) pathway as the target of ST3GAL6 based on Western blot analysis. Analysis of a xenograft mouse model showed that miR-26a significantly reduced tumor growth by suppressing activation of the Akt/mTOR pathway by directly targeting ST3GAL6. In conclusion, these data indicate that ST3GAL6 promotes cell growth, migration, and invasion and mediates the effect of miR-26a through the Akt/mTOR signaling pathway in HCC.

Indexed as

Animalsbeta-Galactoside alpha-2,3-SialyltransferaseCarcinoma, HepatocellularCell Line, TumorCell MovementCell ProliferationHumansLiver NeoplasmsMiceMice, Inbred BALB CMice, NudeMicroRNAsNeoplasm InvasivenessProto-Oncogene Proteins c-aktSialyltransferasesSignal Transductionbeta-Galactoside alpha-2,3-SialyltransferaseMicroRNAsMIRN26 microRNA, humanMTOR protein, humanProto-Oncogene Proteins c-aktSialyltransferasesTOR Serine-Threonine KinasesAkt/mTOR pathwaygrowth, invasion and migrationhepatocellular carcinomamiR-26aST3GAL6

Identifiers

PMID27906498
PMCPMC5329153
OpenAlexW2557684364

What OpenQuestion holds

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LicenceCC BY-NC
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.