Evidence map›Paper›PMID 35409426›Full record

ArticleInternational journal of molecular sciences2022

Luteolin Causes 5'CpG Demethylation of the Promoters of TSGs and Modulates the Aberrant Histone Modifications, Restoring the Expression of TSGs in Human Cancer Cells.

Sreepoorna Pramodh, Ritu Raina, Arif Hussain, Sali Abubaker Bagabir, Shafiul Haque, Syed Tasleem Raza, Mohammad Rehan Ajmal, Shalini Behl, Deepika Bhagavatula

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

9 citing papers in PubMed, 21 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 6 institutions in 4 countries.

Sreepoorna PramodhDepartment of Life and Environmental Sciences, College of Natural and Health Science, Zayed University, Dubai P.O. Box 19282, United Arab Emirates.ORCID 0000-0002-1478-338X
Ritu RainaSchool of Life Sciences, Manipal Academy of Higher Education-Dubai Campus, Dubai P.O. Box 345050, United Arab Emirates.
Arif HussainSchool of Life Sciences, Manipal Academy of Higher Education-Dubai Campus, Dubai P.O. Box 345050, United Arab Emirates.ORCID 0000-0002-0851-4845
Sali Abubaker BagabirDepartment of Medical Laboratory Technology, Faculty of Applied Medical Sciences, Jazan University, Jazan 45142, Saudi Arabia.
Shafiul HaqueResearch and Scientific Studies Unit, College of Nursing and Allied Health Sciences, Jazan University, Jazan 45142, Saudi Arabia.ORCID 0000-0002-2989-121X
Syed Tasleem RazaDepartment of Biochemistry, Era's Lucknow Medical College and Hospital, Lucknow 226001, India.
Mohammad Rehan AjmalDepartment of Biochemistry, Faculty of Sciences, University of Tabuk, Tabuk 71491, Saudi Arabia.
Shalini BehlSchool of Life Sciences, Manipal Academy of Higher Education-Dubai Campus, Dubai P.O. Box 345050, United Arab Emirates.
Deepika BhagavatulaSchool of Life Sciences, Manipal Academy of Higher Education-Dubai Campus, Dubai P.O. Box 345050, United Arab Emirates.
Synergy University Dubai · AEBursa Uludağ Üni̇versi̇tesi̇ · TREra's Lucknow Medical College and Hospital · INJazan University · SAUniversity of Tabuk · SAZayed University · AE

Funding

Zayed University and MAHE INTERNAL RESEARC GRANT RIF grant no. R19056 AND R&DP/MUD/RL-06/2018
6 · The paper itself

Abstract

Cancer progression is linked to abnormal epigenetic alterations such as DNA methylation and histone modifications. Since epigenetic alterations, unlike genetic changes, are heritable and reversible, they have been considered as interesting targets for cancer prevention and therapy by dietary compounds such as luteolin. In this study, epigenetic modulatory behaviour of luteolin was analysed on HeLa cells. Various assays including colony forming and migration assays, followed by biochemical assays of epigenetic enzymes including DNA methyltransferase, histone methyl transferase, histone acetyl transferase, and histone deacetylases assays were performed. Furthermore, global DNA methylation and methylation-specific PCR for examining the methylation status of CpG promoters of various tumour suppressor genes (TSGs) and the expression of these TSGs at transcript and protein level were performed. It was observed that luteolin inhibited migration and colony formation in HeLa cells. It also modulated DNA methylation at promoters of TSGs and the enzymatic activity of DNMT, HDAC, HMT, and HAT and reduced the global DNA methylation. Decrease in methylation resulted in the reactivation of silenced tumour suppressor genes including

Indexed as

LuteolinNeoplasmsDemethylationDNA MethylationDNA Modification MethylasesEpigenesis, GeneticGene Expression Regulation, NeoplasticHeLa CellsHistone CodeHistone DeacetylasesHumansDNA Modification MethylasesHistone DeacetylasesLuteolinantimigrationantiproliferationDNA methylationhistone modificationluteolin

Identifiers

PMID35409426
PMCPMC8999529
OpenAlexW4223630427

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.