Evidence map›Paper›PMID 41146206›Full record

ReviewCell communication and signaling : CCS2025

GAS5 as a therapeutic target in breast cancer through apoptosis induction.

Alisha Badal, Zelinda Engelbrecht, Marianne J Cronjé

Abstract readReview
In one paragraph

Review in Cell communication and signaling : CCS, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Article
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

3 authors.

Alisha BadalSchool of Molecular and Cell Biology, University of the Witwatersrand, Private Bag 3, Johannesburg, Wits 2050, South Africa.
Zelinda EngelbrechtSchool of Molecular and Cell Biology, University of the Witwatersrand, Private Bag 3, Johannesburg, Wits 2050, South Africa.
Marianne J CronjéSchool of Molecular and Cell Biology, University of the Witwatersrand, Private Bag 3, Johannesburg, Wits 2050, South Africa. marianne.cronje@wits.ac.za.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The ongoing discovery of long noncoding RNA (lncRNA) involvement in carcinogenesis prevention and development has made significant strides in breast cancer therapeutics. lncRNA growth arrest-specific 5 (GAS5) is downregulated in breast cancer, and its downregulation is linked to advanced clinical staging and grading as well as poor survival outcomes. The apoptosis modality is the most sought-after cell death modality in cancer therapeutics and a major challenge to the current treatment paradigm is drug resistance. This review examines GAS5 as a therapeutic target and an inducer of apoptosis through various mechanisms, including the role of GAS5-derived small nucleolar RNAs (snoRNAs) in the prevention of carcinogenesis, GAS5 as a microRNA (miRNA) sponge, thereby upregulating several tumor suppressors that promote apoptosis. Moreover, GAS5 is a riborepressor of the glucocorticoid receptor, hindering inhibitors of apoptosis. Additionally, GAS5 sensitizes breast cancer to radiotherapy, chemotherapy and endocrine therapy and alleviates drug resistance either directly through overexpression or indirectly through the administration of drugs that increase its expression, consequently promoting apoptosis. GAS5 is involved in various crucial signaling pathways in breast cancer, such as the PI3K/AKT/mTOR, Wnt/β-catenin, and NF-κB pathways and is itself regulated by many pathways. Recognized as a potent tumor suppressor, GAS5 presents a compelling opportunity for more profound research as a potential game-changing therapeutic target in breast cancer.

Indexed as

ApoptosisBreast NeoplasmsMolecular Targeted TherapyRNA, Long NoncodingAnimalsFemaleHumansSignal TransductionGAS5 long non-coding RNA, humanRNA, Long NoncodingApoptosisBreast cancerChemotherapyDrug resistanceGAS5LncRNATumor suppressor gene

Identifiers

PMID41146206
PMCPMC12560581

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.