Evidence map›Paper›PMID 41226782›Full record

ArticleInternational journal of molecular sciences2025

A Stable RNA Vaccine Against the Regulatory Peptide Adrenomedullin Reduces Angiogenesis and Tumor Burden in a Subcutaneous Melanoma Model Without Inducing an Immunosuppressive Tumor Microenvironment.

Srdan Tadic, Josune García-Sanmartín, Judit Narro-Íñiguez, Alfredo Martínez

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Review
  2. 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

4 authors.

Srdan TadicAngiogenesis Unit, Oncology Area, Center for Biomedical Research of La Rioja (CIBIR), 26006 Logroño, Spain.ORCID 0000-0001-8670-0427
Josune García-SanmartínAngiogenesis Unit, Oncology Area, Center for Biomedical Research of La Rioja (CIBIR), 26006 Logroño, Spain.ORCID 0000-0003-4391-5537
Judit Narro-ÍñiguezAngiogenesis Unit, Oncology Area, Center for Biomedical Research of La Rioja (CIBIR), 26006 Logroño, Spain.ORCID 0000-0001-5336-4930
Alfredo MartínezAngiogenesis Unit, Oncology Area, Center for Biomedical Research of La Rioja (CIBIR), 26006 Logroño, Spain.ORCID 0000-0003-4882-4044

Funding

Agencia Estatal de Investigación PID2022-136735OB-I00European Union 956544
6 · The paper itself

Abstract

Adrenomedullin (AM) is a regulatory peptide that stimulates proliferation, migration, and invasion of melanoma cells, and promotes neovascularization within the tumor microenvironment, making it a compelling therapeutic target in melanoma and other cancers. As a continuation of our previous study on a metastatic tumor model, here we tested an mRNA vaccine encoding a fusion antigen comprising keyhole limpet hemocyanin (KLH) and mouse AM in a subcutaneous melanoma mouse model. In vitro synthesized mRNA was encapsulated in lipid nanoparticles (LNPs) and administered to C57BL/6J mice; empty LNPs served as negative controls. After a four-dose immunization schedule, B16-F10 melanoma cells were injected subcutaneously, followed by a fifth immunization. Mice were sacrificed once tumors reached humane endpoints. Immunization led to a significant increase in anti-AM IgG titers (

Indexed as

AdrenomedullinCancer VaccinesMelanomaMelanoma, ExperimentalNeovascularization, PathologicTumor MicroenvironmentAngiogenesisAnimalsCell Line, TumorDisease Models, AnimalFemaleHemocyaninsMiceMice, Inbred C57BLRNA, MessengerTumor BurdenAdrenomedullinCancer VaccinesHemocyaninsRNA, Messengeradrenomedullinangiogenesiscancercancer immunotherapylipid nanoparticlesmelanomamRNA vaccinesubcutaneous tumor

Identifiers

PMID41226782
PMCPMC12609770

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.