Evidence mapPaperPMID 39636301Full record

ArticleJournal of cellular and molecular medicine2024

Hypoglycemic Agents Increase Regulatory Factor X1 to Inhibit Cancer Cell Behaviour in Human Glioblastoma Cells.

Weiran Shan, Kendrick Zuo, Zhiyi Zuo

Abstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Review
  2. Review
  3. 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.

Weiran ShanDepartment of Anesthesiology, University of Virginia, Charlottesville, Virginia, USA.
Kendrick ZuoKenneth P. Dietrich School of Arts and Sciences, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
Zhiyi ZuoDepartment of Anesthesiology, University of Virginia, Charlottesville, Virginia, USA.ORCID 0000-0002-3542-5047

Funding

University of Virginia Robert M. Epstein Professorship endowment
6 · The paper itself

Abstract

Glioblastoma multiforme is a deadly brain tumour in humans. We have shown that regulatory factor X1 (RFX1), a transcription factor, inhibits the proliferation, migration and invasion of human glioblastoma cells. This study was designed to identify the existing medications that could increase RFX1 in human glioblastoma cells and to determine whether these medications could inhibit the cancer cell behaviours. A bioinformatics approach was used to identify the medications that increased RFX1. The effects of these medications on human glioblastoma cell proliferation, migration and invasion were assayed under cell culture and mouse brain xenograft conditions. Pioglitazone, rosiglitazone and WY-14643 increased RFX1 based on bioinformatics prediction and Western blotting data. These hypoglycemic agents reduced the proliferation, migration and invasion of human glioblastoma cell cultures. These agents reduced metalloproteinase 2 (MMP2) activity in the culture medium. Silencing RFX1 attenuated hypoglycemic agent-induced inhibition of cancer cell behaviours and MMP2 activity. Pioglitazone reduced the xenograft tumour volume and migration distance of U87 human glioblastoma cells in the mouse brain. RFX1-siRNA attenuated these effects. Our results provide additional evidence for RFX1 as a therapeutic target for human glioblastoma and suggest that pioglitazone, rosiglitazone and WY-14643 inhibit cancer cell behaviour of human glioblastoma cells via upregulating RFX1.

Indexed as

Cell MovementCell ProliferationGlioblastomaHypoglycemic AgentsRegulatory Factor X1AnimalsBrain NeoplasmsCell Line, TumorGene Expression Regulation, NeoplasticHumansMatrix Metalloproteinase 2MiceMice, NudeNeoplasm InvasivenessPioglitazonePyrimidinesHypoglycemic AgentsMatrix Metalloproteinase 2PioglitazonePyrimidinesRegulatory Factor X1RFX1 protein, humanRosiglitazonehuman glioblastoma cellsmetalloproteinase 2regulatory factor X1thiazolidinedionesWY‐14643

Identifiers

PMID39636301
PMCPMC11619449

What Socratic holds

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LicenceCC BY
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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 Socratic graph.