Evidence map›Paper›PMID 33649389›Full record

ArticleCommunications biology2021

Isoginkgetin derivative IP2 enhances the adaptive immune response against tumor antigens.

Romain Darrigrand, Alison Pierson, Marine Rouillon, Dolor Renko, Mathilde Boulpicante, David Bouyssié, Emmanuelle Mouton-Barbosa, Julien Marcoux, Camille Garcia, Michael Ghosh and 2 more

Open access · goldAbstract read
In one paragraph

Article in Communications biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.1field-weighted citation impact, top 24% 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

11 citing papers in PubMed, 22 citations in OpenAlex.

  1. RNA splicing in health and disease.Molecular biomedicine · 2026
    Review
  2. Review
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  4. Article
  5. Targeting RNA splicing modulation: new perspectives for anticancer strategy?Journal of experimental & clinical cancer research : CR · 2025
    Review
  6. Article
  7. Article
  8. Review
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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

12 authors at 3 institutions in 2 countries.

Romain Darrigrand *Université Paris-Saclay, Institut Gustave Roussy, Inserm, Immunologie des tumeurs et Immunothérapie, Villejuif, France.
Alison Pierson *Université Paris-Saclay, Institut Gustave Roussy, Inserm, Immunologie des tumeurs et Immunothérapie, Villejuif, France.
Marine RouillonUniversité Paris-Saclay, Institut Gustave Roussy, Inserm, Immunologie des tumeurs et Immunothérapie, Villejuif, France.
Dolor RenkoUniversité Paris-Saclay, CNRS, BioCIS, Châtenay-Malabry, France.
Mathilde BoulpicanteUniversité Paris-Saclay, Institut Gustave Roussy, Inserm, Immunologie des tumeurs et Immunothérapie, Villejuif, France.
David BouyssiéInstitut de Pharmacologie et de Biologie Structurale (IPBS), Université de Toulouse, CNRS, UPS, Toulouse, France.
Emmanuelle Mouton-BarbosaInstitut de Pharmacologie et de Biologie Structurale (IPBS), Université de Toulouse, CNRS, UPS, Toulouse, France.
Julien MarcouxInstitut de Pharmacologie et de Biologie Structurale (IPBS), Université de Toulouse, CNRS, UPS, Toulouse, France.
Camille GarciaInstitut Jacques Monod, CNRS U7592 Université Paris Diderot, Paris, France.
Michael GhoshDepartment of Immunology, Interfaculty Institute for Cell Biology, University of Tübingen, Tübingen, Germany.ORCID 0000-0001-5550-9531
Mouad AlamiUniversité Paris-Saclay, CNRS, BioCIS, Châtenay-Malabry, France.
Sébastien ApcherUniversité Paris-Saclay, Institut Gustave Roussy, Inserm, Immunologie des tumeurs et Immunothérapie, Villejuif, France. sebastien.apcher@gustaveroussy.fr.ORCID 0000-0002-4434-5022
Centre National de la Recherche Scientifique · FRInserm · FRUniversity of Tübingen · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The success of cancer immunotherapy relies on the induction of an immunoprotective response targeting tumor antigens (TAs) presented on MHC-I molecules. We demonstrated that the splicing inhibitor isoginkgetin and its water-soluble and non-toxic derivative IP2 act at the production stage of the pioneer translation products (PTPs). We showed that IP2 increases PTP-derived antigen presentation in cancer cells in vitro and impairs tumor growth in vivo. IP2 action is long-lasting and dependent on the CD8

Indexed as

Adaptive ImmunityAnimalsAntigens, NeoplasmAntineoplastic Agents, PhytogenicBiflavonoidsCancer VaccinesCell Line, TumorCell ProliferationFemaleFibrosarcomaHistocompatibility Antigens Class IImidazoline ReceptorsLymphocyte ActivationLymphocytes, Tumor-InfiltratingMiceMice, Inbred C57BLAntigens, NeoplasmAntineoplastic Agents, PhytogenicBiflavonoidsCancer VaccinesHistocompatibility Antigens Class IImidazoline Receptorsisoginkgetin derivative IP2Nisch protein, mouse

Identifiers

PMID33649389
PMCPMC7921396
OpenAlexW3134559534

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.