Evidence map›Paper›PMID 35132475›Full record

ArticleEuropean radiology experimental2022

Use of an antagonist of HMGB1 in mice affected by malignant mesothelioma: a preliminary ultrasound and optical imaging study.

Massimo Venturini, Rosanna Mezzapelle, Salvatore La Marca, Laura Perani, Antonello Spinelli, Luca Crippa, Anna Colarieti, Anna Palmisano, Paolo Marra, Andrea Coppola and 6 more

Open access · goldAbstract read
In one paragraph

Article in European radiology experimental, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.6field-weighted citation impact, top 33% 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

4 citing papers in PubMed, 4 citations in OpenAlex.

  1. Review
  2. HMGB1: A Central Node in Cancer Therapy Resistance.International journal of molecular sciences · 2025
    Review
  3. Review
  4. Review
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

16 authors at 4 institutions in 1 country.

Massimo Venturini *Department of Diagnostic and Interventional Radiology, Circolo Hospital, ASST-Sette Laghi, Insubria University, Via Guicciardini 9, 21100, Varese, Italy. massimo.venturini@uninsubria.it.
Rosanna Mezzapelle *Chromatin Dynamics Unit, Division on Genetics and Cell Biology, San Raffaele Scientific Institute, Milan, Italy.
Salvatore La MarcaDepartment of Radiology, San Raffaele Scientific Institute, Milan, Italy.
Laura PeraniExperimental Imaging Center, San Raffaele Scientific Institute, Milan, Italy.
Antonello SpinelliExperimental Imaging Center, San Raffaele Scientific Institute, Milan, Italy.
Luca CrippaISTOVET, Besana in Brianza, Monza e Brianza, Italy.
Anna ColarietiDepartment of Radiology, San Raffaele Scientific Institute, Milan, Italy.
Anna PalmisanoDepartment of Radiology, San Raffaele Scientific Institute, Milan, Italy.
Paolo MarraDepartment of Diagnostic Radiology, Giovanni XXIII Hospital, Milano-Bicocca University, Bergamo, Italy.
Andrea CoppolaDepartment of Diagnostic and Interventional Radiology, Circolo Hospital, ASST-Sette Laghi, Insubria University, Via Guicciardini 9, 21100, Varese, Italy.
Federico FontanaDepartment of Diagnostic and Interventional Radiology, Circolo Hospital, ASST-Sette Laghi, Insubria University, Via Guicciardini 9, 21100, Varese, Italy.
Giulio CarcanoDepartment of Medicine and Surgery, Insubria University, Varese, Italy.
Carlo TacchettiExperimental Imaging Center, San Raffaele Scientific Institute, Milan, Italy.
Marco BianchiChromatin Dynamics Unit, Division on Genetics and Cell Biology, San Raffaele Scientific Institute, Milan, Italy.
Antonio EspositoDepartment of Radiology, San Raffaele Scientific Institute, Milan, Italy.
Massimo P CrippaChromatin Dynamics Unit, Division on Genetics and Cell Biology, San Raffaele Scientific Institute, Milan, Italy.
San Raffaele University of Rome · ITOspedale di Circolo e Fondazione Macchi · ITUniversity of Insubria · ITVita-Salute San Raffaele University · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMalignant mesothelioma (MM) is an aggressive tumor, with a poor prognosis, usually unresectable due to late diagnosis, mainly treated with chemotherapy. BoxA, a truncated form of "high mobility group box 1" (HMGB1), acting as an HMGB1 antagonist, might exert a defensive action against MM. We investigated the potential of BoxA for MM treatment using experimental 40-MHz ultrasound and optical imaging (OI) in a murine model.

methodsMurine MM cells infected with a lentiviral vector expressing the luciferase gene were injected into the peritoneum of 14 BALB/c mice (7 × 10

resultsIn the first experiment, none of the 7 controls survived beyond day 27, whereas 4/7 BoxA-treated mice (57.1%) survived up to day 70. In the second experiment, 6/20 controls (30.0%) and 16/20 BoxA-treated mice (80.0%) were still alive at day 34 (p = 0.004). In both experiments, histology confirmed the malignant nature of masses detected using experimental ultrasound and OI.

conclusionIn our preclinical experience on a murine model, BoxA seems to exert a protective role toward MM. Both experimental ultrasound and OI proved to be reliable techniques for detecting MM peritoneal masses.

Indexed as

HMGB1 ProteinMesothelioma, MalignantAnimalsDisease Models, AnimalMiceOptical ImagingUltrasonographyHMGB1 ProteinHMGB1 proteinMesothelioma (malignant)Mice (inbred BALB C)Optical imagingUltrasonography

Identifiers

PMID35132475
PMCPMC8821768
OpenAlexW4210879751

What OpenQuestion holds

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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.