Evidence map›Paper›PMID 41844825›Full record

ArticleScientific reports2026

Novel soluble bazedoxifene formulation gains antiproliferative and migrastatic effect in squamous cell carcinoma cells.

Lukáš Lacina, Zdeněk Kejík, Tomáš Pacák, Martina Koziar Vašáková, Lucie Hoznauerová, Jiří Škopek, Roman Ziegler, Jan Brábek, Jan Hajduch, Kateřina Veselá and 5 more

Abstract read
In one paragraph

Article in Scientific reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

15 authors.

Lukáš LacinaFirst Faculty of Medicine, BIOCEV, Charles University, Průmyslová 595, 252 50, Vestec, Czech Republic.
Zdeněk KejíkFirst Faculty of Medicine, BIOCEV, Charles University, Průmyslová 595, 252 50, Vestec, Czech Republic. zdenek.kejik@lf1.cuni.cz.
Tomáš PacákOxygen Biotech, Šafaříkova 201/17, 120 00, Prague, Czech Republic.
Martina Koziar VašákováDepartment of Respiratory Medicine, First Faculty of Medicine, Thomayer University Hospital, Charles University, Vídeňská 800, 140 59, Prague, Czech Republic.
Lucie HoznauerováDepartment of Respiratory Medicine, First Faculty of Medicine, Thomayer University Hospital, Charles University, Vídeňská 800, 140 59, Prague, Czech Republic.
Jiří ŠkopekClinical and Pharmacological Unit, Thomayer University Hospital, Vídeňská 800, 140 59, Prague, Czech Republic.
Roman ZieglerLaboratory of Cancer Cell Invasion, Department of Cell Biology, Faculty of Science, BIOCEV, Charles University, Průmyslová 595, 252 50, Vestec, Czech Republic.
Jan BrábekLaboratory of Cancer Cell Invasion, Department of Cell Biology, Faculty of Science, BIOCEV, Charles University, Průmyslová 595, 252 50, Vestec, Czech Republic.
Jan HajduchFirst Faculty of Medicine, BIOCEV, Charles University, Průmyslová 595, 252 50, Vestec, Czech Republic.
Kateřina VeseláFirst Faculty of Medicine, BIOCEV, Charles University, Průmyslová 595, 252 50, Vestec, Czech Republic.
Robert KaplánekFirst Faculty of Medicine, BIOCEV, Charles University, Průmyslová 595, 252 50, Vestec, Czech Republic.
Pavel MartásekDepartment of Paediatrics and Inherited Metabolic Disorders, First Faculty of Medicine, Charles University and General University Hospital in Prague, Ke Karlovu 455/2, 128 08, Prague, Czech Republic.
Karel PacákAKESO, Nárožní 1400/7, 158 00, Prague, Czech Republic.
Karel SmetanaFirst Faculty of Medicine, BIOCEV, Charles University, Průmyslová 595, 252 50, Vestec, Czech Republic.
Milan JakubekFirst Faculty of Medicine, BIOCEV, Charles University, Průmyslová 595, 252 50, Vestec, Czech Republic. milan.jakubek@lf1.cuni.cz.

Funding

European Commission CZ.02.1.01/0.0/0.0/16_019/0000785European Union - Next Generation EU LX22NPO5102Ministry of Health of the Czech Republic NW24-03-00459Technology Agency of the Czech Republic FW10010306Univerzita Karlova v Praze COOPERATIO-Onco/MedBioch
6 · The paper itself

Abstract

The IL-6 signalling pathway plays a significant role in the progression and development of squamous cell carcinoma (SCC). Bazedoxifene is a potent inhibitor of IL-6R; however, its efficacy is limited by its low solubility in water (0.54 mg/mL). In contrast, BAZE-X1, a formulation of bazedoxifene using sulfobutylether-β-cyclodextrin (SBECD), exhibits enhanced solubility (38 mg/mL). The preparation of this formulation was confirmed through X-ray diffraction and differential scanning calorimetry, while the structure of the bazedoxifene complex with SBECD was elucidated using 1D and 2D NMR spectroscopy. Although BAZE-X1 (10.0 µmol/L; 5.3 µg/mL) demonstrated no toxicity toward SCC cell lines (SCC13, LLSCC1, and FaDu), its effect on IL-6-dependent proliferation was significantly better than that of tocilizumab. The reduction in nuclear accumulation of pSTAT3 (Ser727) by BAZE-X1 was confirmed using In-Cell Western analysis. In the scratch assay, BAZE-X1, like tocilizumab, exhibited antimigratory effects against LLSCC1 but not against SCC13. However, in the context of 3D models (SCC13, LSCLC1, and FaDu), BAZE-X1 (1.0 and especially 5.0 µmol/L; 2.65 and 0.53 µg/mL) displayed a potent antimigration effect.

Indexed as

Antineoplastic AgentsCarcinoma, Squamous CellCell MovementCell ProliferationIndolesCell Line, TumorHumansInterleukin-6SolubilitySTAT3 Transcription FactorAntineoplastic AgentsbazedoxifeneIndolesInterleukin-6STAT3 Transcription FactorBazedoxifeneCell colonizationCell migrationIL-6Squamous cell carcinomaSulfobutylether-β-cyclodextrin

Identifiers

PMID41844825
PMCPMC13125528

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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.