Evidence map›Paper›PMID 17589432›Full record

ArticleCancer gene therapy2007

mRNA-based cancer vaccine: prevention of B16 melanoma progression and metastasis by systemic injection of MART1 mRNA histidylated lipopolyplexes.

M Mockey, E Bourseau, V Chandrashekhar, A Chaudhuri, S Lafosse, E Le Cam, V F J Quesniaux, B Ryffel, C Pichon, P Midoux

Abstract read
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In one paragraph

Article in Cancer gene therapy, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 70 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
70citing papers in PubMed, 1 pooled it
1.6field-weighted citation impact, top 18% 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

70 citing papers in PubMed, 1 synthesis or guideline pooled it, 153 citations in OpenAlex.

  1. Pooled it
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  13. The mixing method used to formulate lipid nanoparticles affects mRNA delivery efficacy and organ tropism.European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V · 2023
    Article
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  20. mRNA cancer vaccines: Advances, trends and challenges.Acta pharmaceutica Sinica. B · 2022
    Review

10 more citing papers are in PubMed but not listed here.

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

10 authors at 6 institutions in 2 countries.

M MockeyCentre de Biophysique Moléculaire CNRS UPR 4301, University of Orléans and INSERM, Orléans cedex 2, France.
E Bourseau
V Chandrashekhar
A Chaudhuri
S Lafosse
E Le Cam
V F J Quesniaux
B Ryffel
C Pichon
P Midoux
Centre National de la Recherche Scientifique · FRIndian Institute of Chemical Technology · INTransgene (France) · FRInserm · FRInstitut Gustave Roussy · FRUniversité d'Orléans · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Immunization with mRNA encoding tumor antigen is an emerging vaccine strategy for cancer. In this paper, we demonstrate that mice receiving systemic injections of MART1 mRNA histidylated lipopolyplexes were specifically and significantly protected against B16F10 melanoma tumor progression. The originality of this work concerns the use of a new tumor antigen mRNA formulation as vaccine, which allows an efficient protection against the growth of a highly aggressive tumor model after its delivery by intravenous route. Synthetic melanoma-associated antigen MART1 mRNA was formulated with a polyethylene glycol (PEG)ylated derivative of histidylated polylysine and L-histidine-(N,N-di-n-hexadecylamine)ethylamide liposomes (termed histidylated lipopolyplexes). Lipopolyplexes comprised mRNA/polymer complexes encapsulated by liposomes. The tumor protective effect was induced with MART1 mRNA carrying a poly(A) tail length of 100 adenosines at an optimal dose of 12.5 microg per mouse. MART1 mRNA lipopolyplexes elicited a cellular immune response characterized by the production of interferon-gamma and the induction of cytotoxic T lymphocytes. Finally, the anti-B16 response was enhanced using a formulation containing both MART1 mRNA and MART1-LAMP1 mRNA encoding the antigen targeted to the major histocompatibility complex class II compartments by the lysosomal sorting signal of LAMP1 protein. Our results provide a basis for the development of mRNA histidylated lipopolyplexes for cancer vaccine.

Indexed as

AnimalsAntigens, NeoplasmCancer VaccinesDisease ProgressionHistidineMART-1 AntigenMelanoma, ExperimentalMiceMicroscopy, Electron, TransmissionNeoplasm MetastasisNeoplasm ProteinsRNA, MessengerT-Lymphocytes, CytotoxicTranscription, GeneticAntigens, NeoplasmCancer VaccinesHistidineMART-1 AntigenMlana protein, mouseNeoplasm ProteinsRNA, Messenger

Identifiers

PMID17589432
OpenAlexW2004979714

What OpenQuestion holds

Textmetadata
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.