Evidence map›Paper›PMID 31694696›Full record

ArticleJournal of experimental & clinical cancer research : CR2019

The HOTAIR/miR-214/ST6GAL1 crosstalk modulates colorectal cancer procession through mediating sialylated c-Met via JAK2/STAT3 cascade.

Bing Liu, Qianqian Liu, Shimeng Pan, Yiran Huang, Yu Qi, Shuangda Li, Yang Xiao, Li Jia

Open access · goldAbstract read
In one paragraph

Article in Journal of experimental & clinical cancer research : CR, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed
4.1field-weighted citation impact, top 4% 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

50 citing papers in PubMed, 86 citations in OpenAlex.

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  17. HOTAIR in colorectal cancer: structure, function, and therapeutic potential.Medical oncology (Northwood, London, England) · 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

8 authors at 1 institution in 1 country.

Bing LiuCollege of Laboratory Medicine, Dalian Medical University, 9 Lushunnan Road Xiduan, Dalian, 116044, Liaoning Province, China.
Qianqian LiuCollege of Laboratory Medicine, Dalian Medical University, 9 Lushunnan Road Xiduan, Dalian, 116044, Liaoning Province, China.
Shimeng PanCollege of Laboratory Medicine, Dalian Medical University, 9 Lushunnan Road Xiduan, Dalian, 116044, Liaoning Province, China.
Yiran HuangCollege of Laboratory Medicine, Dalian Medical University, 9 Lushunnan Road Xiduan, Dalian, 116044, Liaoning Province, China.
Yu QiCollege of Laboratory Medicine, Dalian Medical University, 9 Lushunnan Road Xiduan, Dalian, 116044, Liaoning Province, China.
Shuangda LiCollege of Laboratory Medicine, Dalian Medical University, 9 Lushunnan Road Xiduan, Dalian, 116044, Liaoning Province, China.
Yang XiaoCollege of Laboratory Medicine, Dalian Medical University, 9 Lushunnan Road Xiduan, Dalian, 116044, Liaoning Province, China.
Li JiaCollege of Laboratory Medicine, Dalian Medical University, 9 Lushunnan Road Xiduan, Dalian, 116044, Liaoning Province, China. jiali0386@sina.com.ORCID http://orcid.org/0000-0003-3152-3253
Dalian Medical University · CN

Funding

National Natural Science Foundation of China 81772277
6 · The paper itself

Abstract

backgroundThe regulatory non-coding RNAs, including long non-coding RNAs (lncRNAs) and microRNAs (miRNAs), emerge as pivotal markers during tumor progression. Abnormal sialylated glycoprotein often leads to the malignancy of colorectal cancer (CRC).

methodsDifferential levels of HOTAIR and ST6GAL1 are analyzed by qRT-PCR. Functionally, CRC cell proliferation, aggressiveness and apoptosis are measured through relevant experiments, including CCK8 assay, colony formation assay, transwell assay, western blot and flow cytometry. Dual-luciferase reporter gene assay and RIP assay confirm the direct interaction between HOTAIR and miR-214. The lung metastasis, liver metatstasis and xenografts nude mice models are established to show the in vivo effect of HOATIR.

resultsHere, differential levels of HOTAIR and ST6GAL1 are primarily observed in CRC samples and cells. Upregulated HOTAIR and ST6GAL1 are crucial predictors for poor CRC prognosis. Altered level of ST6GAL1 modulates CRC malignancy. Furthermore, ST6GAL1 and HOTAIR are confirmed as the direct targets of miR-214, and ST6GAL1 is regulated by HOTAIR via sponging miR-214. ST6GAL1 induces the elevated metabolic sialylation of c-Met, which is co-mediated by HOTAIR and miR-214. Sialylated c-Met affects the activity of JAK2/STAT3 pathway. The regulatory role of HOTAIR/miR-214/ST6GAL1 axis also impacts CRC procession. In addition, HOTAIR mediates lung metastasis, liver metastasis and tumorigenesis in vivo. ShHOTAIR and AMG-208 are combined to inhibit tumorigenesis for successful drug development.

conclusionThe HOTAIR/miR-214/ST6GAL1 axis commands the CRC malignancy by modifying c-Met with sialylation and activating JAK2/STAT3 pathway. Our study presents novel insights into CRC progression and provided prospective therapeutic target for CRC.

Indexed as

AnimalsAntigens, CDbeta-D-Galactoside alpha 2-6-SialyltransferaseCell Line, TumorColorectal NeoplasmsDisease Models, AnimalGene Expression Regulation, NeoplasticHumansImmunohistochemistryJanus Kinase 2MaleMiceMicroRNAsReceptor Protein-Tyrosine KinasesRNA InterferenceRNA, Long NoncodingAntigens, CDbeta-D-Galactoside alpha 2-6-SialyltransferaseHOTAIR long untranslated RNA, humanJAK2 protein, humanJanus Kinase 2MicroRNAsMIRN214 microRNA, humanReceptor Protein-Tyrosine KinasesRNA, Long NoncodingRON proteinSialyltransferasesST6GAL1 protein, humanSTAT3 protein, humanSTAT3 Transcription Factorc-MetHOTAIRJAK2/STAT3 cascadeMiR-214ST6GAL1

Identifiers

PMID31694696
PMCPMC6836492
OpenAlexW2985160043

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.