Evidence map›Paper›PMID 26911136›Full record

ArticleJournal of translational medicine2016

A novel multi-drug metronomic chemotherapy significantly delays tumor growth in mice.

Maria Tagliamonte, Annacarmen Petrizzo, Maria Napolitano, Antonio Luciano, Domenica Rea, Antonio Barbieri, Claudio Arra, Piera Maiolino, Marialina Tornesello, Gennaro Ciliberto and 2 more

Open access · goldAbstract read
In one paragraph

Article in Journal of translational medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.7field-weighted citation impact, top 17% 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

13 citing papers in PubMed, 21 citations in OpenAlex.

  1. Review
  2. Article
  3. Metronomic Chemotherapy: A Novel Approach in Cancer Treatment.Asian Pacific journal of cancer prevention : APJCP · 2025
    Review
  4. Review
  5. Peptide-based vaccine for cancer therapies.Frontiers in immunology · 2023
    Review
  6. Article
  7. Article
  8. Dual-targeted therapeutic strategy combining CSC-DC-based vaccine and cisplatin overcomes chemo-resistance in experimental mice model.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2020
    Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. 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

12 authors at 1 institution in 1 country.

Maria TagliamonteLaboratory of Molecular Biology and Viral Oncology, Istituto Nazionale per lo Studio e la Cura dei Tumori, "Fondazione Pascale" - IRCCS, Naples, Italy. m.tagliamonte@istitutotumori.na.it.
Annacarmen PetrizzoLaboratory of Molecular Biology and Viral Oncology, Istituto Nazionale per lo Studio e la Cura dei Tumori, "Fondazione Pascale" - IRCCS, Naples, Italy. a.petrizzo@istitutotumori.na.it.
Maria NapolitanoLaboratory of Clinical Immunology, Istituto Nazionale per lo Studio e la Cura dei Tumori, "Fondazione Pascale" - IRCCS, Naples, Italy. m.napolitano@istitutotumori.na.it.
Antonio LucianoAnimal Facility, Istituto Nazionale per lo Studio e la Cura dei Tumori, "Fondazione Pascale" - IRCCS, Naples, Italy. a.luciano@istitutotumori.na.it.
Domenica ReaAnimal Facility, Istituto Nazionale per lo Studio e la Cura dei Tumori, "Fondazione Pascale" - IRCCS, Naples, Italy. d.rea@istitutotumori.na.it.
Antonio BarbieriAnimal Facility, Istituto Nazionale per lo Studio e la Cura dei Tumori, "Fondazione Pascale" - IRCCS, Naples, Italy. a.barbieri@istitutotumori.na.it.
Claudio ArraAnimal Facility, Istituto Nazionale per lo Studio e la Cura dei Tumori, "Fondazione Pascale" - IRCCS, Naples, Italy. c.arra@istitutotumori.na.it.
Piera MaiolinoPharmacy Unit, Istituto Nazionale per lo Studio e la Cura dei Tumori, "Fondazione Pascale" - IRCCS, Naples, Italy. p.maiolino@istitutotumori.na.it.
Marialina TorneselloLaboratory of Molecular Biology and Viral Oncology, Istituto Nazionale per lo Studio e la Cura dei Tumori, "Fondazione Pascale" - IRCCS, Naples, Italy. m.tornesello@istitutotumori.na.it.
Gennaro CilibertoScientific Direction, Istituto Nazionale per lo Studio e la Cura dei Tumori, "Fondazione Pascale" - IRCCS, Naples, Italy. g.ciliberto@istitutotumori.na.it.
Franco M BuonaguroLaboratory of Molecular Biology and Viral Oncology, Istituto Nazionale per lo Studio e la Cura dei Tumori, "Fondazione Pascale" - IRCCS, Naples, Italy. f.buonaguro@istitutotumori.na.it.
Luigi BuonaguroLaboratory of Molecular Biology and Viral Oncology, Istituto Nazionale per lo Studio e la Cura dei Tumori, "Fondazione Pascale" - IRCCS, Naples, Italy. l.buonaguro@istitutotumori.na.it.
Istituto Nazionale Tumori IRCCS "Fondazione G. Pascale" · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe tumor immunosuppressive microenvironment represents a major obstacle to an effective tumor-specific cellular immune response.

methodsIn the present study, the counterbalance effect of a novel metronomic chemotherapy protocol on such an immunosuppressive microenvironment was evaluated in a mouse model upon sub-cutaneous ectopic implantation of B16 melanoma cells. The chemotherapy consisted of a novel multi-drug cocktail including taxanes and alkylating agents, administered in a daily metronomic fashion. The newly designed strategy was shown to be safe, well tolerated and significantly efficacious.

resultsTreated animals showed a remarkable delay in tumor growth and prolonged survival as compared to control group. Such an effect was directly correlated with CD4(+) T cell reduction and CD8(+) T cell increase. Furthermore, a significant reduction in the percentage of both CD25(+)FoxP3(+) and CD25(+)CD127(low) regulatory T cell population was found both in the spleens and in the tumor lesions. Finally, the metronomic chemotherapy induced an intrinsic CD8(+) T cell response specific to B16 naturally expressed Trp2 TAA.

conclusionThe novel multi-drug daily metronomic chemotherapy evaluated in the present study was very effective in counterbalancing the immunosuppressive tumor microenvironment. Consequently, the intrinsic anti-tumor T cell immunity could exert its function, targeting specific TAA and significantly containing tumor growth. Overall, the results show that this represents a promising adjuvant approach to significantly enhance efficacy of intrinsic or vaccine-elicited tumor-specific cellular immunity.

Indexed as

Administration, MetronomicAnimalsAntineoplastic AgentsAntineoplastic Combined Chemotherapy ProtocolsCalreticulinCell DeathCell ProliferationEnzyme-Linked Immunospot AssayFemaleInterferon-gammaMelanoma, ExperimentalMice, Inbred C57BLSurvival AnalysisT-Lymphocytes, RegulatoryAntineoplastic AgentsCalreticulinInterferon-gamma

Identifiers

PMID26911136
PMCPMC4766679
OpenAlexW2285901555

What OpenQuestion holds

Textmetadata
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 OpenQuestion graph.