Evidence map›Paper›PMID 39409069›Full record

ArticleInternational journal of molecular sciences2024

Cytotoxicity, Proapoptotic Activity and Drug-like Potential of Quercetin and Kaempferol in Glioblastoma Cells: Preclinical Insights.

Magdalena Kusaczuk, Elena Tovar-Ambel, Paola Martín-Cabrera, Mar Lorente, Nélida Salvador-Tormo, Agnieszka Mikłosz, Adrian Chabowski, Guillermo Velasco, Monika Naumowicz

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Review
  2. Interfacial Interactions betweenThe journal of physical chemistry. B · 2026
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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.

Magdalena KusaczukDepartment of Pharmaceutical Biochemistry, Medical University of Bialystok, Mickiewicza 2A, 15-222 Bialystok, Poland.
Elena Tovar-AmbelDepartment of Biochemistry and Molecular Biology, School of Biology, Complutense University and Instituto de Investigación Sanitaria San Carlos IdISSC, 28040 Madrid, Spain.ORCID 0000-0002-4365-0412
Paola Martín-CabreraDepartment of Biochemistry and Molecular Biology, School of Biology, Complutense University and Instituto de Investigación Sanitaria San Carlos IdISSC, 28040 Madrid, Spain.ORCID 0000-0001-8404-1376
Mar LorenteDepartment of Biochemistry and Molecular Biology, School of Biology, Complutense University and Instituto de Investigación Sanitaria San Carlos IdISSC, 28040 Madrid, Spain.ORCID 0000-0003-0982-0956
Nélida Salvador-TormoDepartment of Biochemistry and Molecular Biology, School of Biology, Complutense University and Instituto de Investigación Sanitaria San Carlos IdISSC, 28040 Madrid, Spain.ORCID 0000-0002-6772-3647
Agnieszka MikłoszDepartment of Physiology, Medical University of Bialystok, Mickiewicza 2C, 15-222 Bialystok, Poland.ORCID 0000-0003-4936-3120
Adrian ChabowskiDepartment of Physiology, Medical University of Bialystok, Mickiewicza 2C, 15-222 Bialystok, Poland.ORCID 0000-0002-7407-8156
Guillermo VelascoDepartment of Biochemistry and Molecular Biology, School of Biology, Complutense University and Instituto de Investigación Sanitaria San Carlos IdISSC, 28040 Madrid, Spain.ORCID 0000-0002-1994-2386
Monika NaumowiczDepartment of Physical Chemistry, Faculty of Chemistry, University of Bialystok, K. Ciolkowskiego 1K, 15-245 Bialystok, Poland.ORCID 0000-0001-5229-1805

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Despite the increasing understanding of the pathogenesis of glioblastoma (GBM), treatment options for this tumor remain limited. Recently, the therapeutic potential of natural compounds has attracted great interest. Thus, dietary flavonoids quercetin (QCT) and kaempferol (KMF) were investigated as potential cytostatic agents in GBM. Moreover, the physicochemical properties of QCT and KMF, determining their bioavailability and therapeutic efficiency, were evaluated. We proved that both polyphenols significantly reduced the viability of GBM cells. We also demonstrated that both QCT and KMF evoked the cytotoxic effect in T98G cells via induction of apoptotic cell death as shown by increased activity of caspase 3/7 and caspase 9 together with an overexpression of the cleaved form of PARP. Apoptosis was additionally accompanied by the activation of stress responses in QCT- and KMF-treated cells. Both polyphenols caused oxidative stress and endoplasmic reticulum (ER) stress, as demonstrated by the increased generation of reactive oxygen species (ROS), deregulated expressions of superoxide dismutases (SOD2 and

Indexed as

ApoptosisEndoplasmic Reticulum Chaperone BiPEndoplasmic Reticulum StressGlioblastomaKaempferolsQuercetinAnimalsAntineoplastic AgentsCell Line, TumorCell SurvivalChick EmbryoHumansOxidative StressReactive Oxygen SpeciesSuperoxide DismutaseAntineoplastic AgentsEndoplasmic Reticulum Chaperone BiPHSPA5 protein, humankaempferolKaempferolsQuercetinReactive Oxygen SpeciesSuperoxide Dismutaseapoptosiscell proliferationcytotoxicitydrug–membrane interactionglioblastomakaempferolquercetin

Identifiers

PMID39409069
PMCPMC11477293

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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.