Evidence map›Paper›PMID 34313924›Full record

ArticleMolecular biology reports2021

Taurine Upregulates miRNA-122-5p Expression and Suppresses the Metabolizing Enzymes of Glycolytic Pathway in Hepatocellular Carcinoma.

Asmaa Abdel Nabi, Shimaa Attia Atta, Eman El-Ahwany, Emad Elzayat, Hanan Saleh

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Article in Molecular biology reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.2field-weighted citation impact, top 24% 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

10 citing papers in PubMed, 14 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

5 authors at 2 institutions in 1 country.

Asmaa Abdel NabiDepartment of Zoology, Faculty of Science, Cairo University, Giza, 12613, Egypt.
Shimaa Attia AttaImmunology Department, Theodor Bilharz Research Institute, Cairo, Egypt.
Eman El-AhwanyImmunology Department, Theodor Bilharz Research Institute, Cairo, Egypt.
Emad ElzayatDepartment of Zoology, Faculty of Science, Cairo University, Giza, 12613, Egypt.
Hanan SalehDepartment of Zoology, Faculty of Science, Cairo University, Giza, 12613, Egypt. hebead@sci.cu.edu.eg.ORCID http://orcid.org/0000-0002-3979-5301
Cairo University · EGTheodor Bilharz Research Institute · EG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHepatocellular carcinoma (HCC) is a complicated disease with a poor prognosis and high mortality rates. The prevention, control, diagnosis, and treatment of liver cancer have become vital focuses in healthcare research.

aimThis study aimed to evaluate the in vitro effect of taurine (Tau) on the expression of miR-122-5p that targets some limiting glycolytic enzymes and affects the overall glycolytic pathway in HepG2 cells.

methodIC

resultsA Significant inhibition in the proliferation of HepG2 was encountered after treatment with Tau in a dose-dependent manner. Moreover, the expression of apoptotic genes p53, Bax, and Caspase-3 exhibited a significant upregulation, while Bcl-2 showed a significant downregulation. These alterations in the expression levels were also confirmed on the protein level. The antioxidant activities of GPx, CAT, and NO were significantly elevated versus untreated control. Also, a significant increase in the expression level of miR-122-5p was observed after treatment with Tau affecting the metabolic activity of HCC cells. Concomitantly, a significant inhibition in ALDOA protein and the hallmark of glycolytic enzymes LDH and Aldolase were observed.

conclusionsThese observations showed that taurine inhibits HepG2 cell proliferation and restores the expression of miR-122-5p which inhibits the hallmark glycolytic enzymes and ultimately the metabolic activity of HCC cells. Tau is assumed to be a promising and effective antitumor therapy of HCC.

Indexed as

ApoptosisBiomarkers, TumorCarcinoma, HepatocellularCell Line, TumorDose-Response Relationship, DrugEnergy MetabolismGene Expression Regulation, EnzymologicGene Expression Regulation, NeoplasticGlycolysisHumansLiver NeoplasmsMetabolic Networks and PathwaysMicroRNAsTaurineBiomarkers, TumorMicroRNAsMIRN122 microRNA, humanTaurineAntioxidantsApoptotic genesGlycolytic enzymesHepatocellular carcinomaMicroRNA 122b-5pTaurine

Identifiers

PMID34313924
OpenAlexW3186916422

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Registered trials

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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.