Evidence map›Paper›PMID 27467944›Full record

ArticleOncoimmunology2016

Cripto-1 vaccination elicits protective immunity against metastatic melanoma.

M A Ligtenberg, K Witt, F Galvez-Cancino, A Sette, A Lundqvist, A Lladser, R Kiessling

Open access · goldAbstract read
In one paragraph

Article in Oncoimmunology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.4field-weighted citation impact, top 20% 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

16 citing papers in PubMed, 22 citations in OpenAlex.

  1. Article
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  5. TGF-β superfamily co-receptors in cancer.Developmental dynamics : an official publication of the American Association of Anatomists · 2022
    Review
  6. Review
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  8. Review
  9. Article
  10. IFN-γ treatment protocol for MHC-IJournal for immunotherapy of cancer · 2020
    Article
  11. Review
  12. Bispecific Antibodies Enable Synthetic Agonistic Receptor-Transduced T Cells for Tumor Immunotherapy.Clinical cancer research : an official journal of the American Association for Cancer Research · 2019
    Article
  13. Cripto-1 is overexpressed in carcinoma ex pleomorphic adenoma of salivary gland.European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery · 2018
    Article
  14. 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

7 authors at 3 institutions in 3 countries.

M A LigtenbergDepartment of Oncology and Pathology, Cancer Center Karolinska, Karolinska Institutet , Stockholm, Sweden.
K WittDepartment of Oncology and Pathology, Cancer Center Karolinska, Karolinska Institutet , Stockholm, Sweden.
F Galvez-CancinoLaboratory of Gene Immunotherapy, Fundación Ciencia & Vida , Santiago, Chile.
A SetteDivision of Vaccine Discovery, La Jolla Institute for Allergy and Immunology , La Jolla, CA, USA.
A LundqvistDepartment of Oncology and Pathology, Cancer Center Karolinska, Karolinska Institutet , Stockholm, Sweden.
A LladserLaboratory of Gene Immunotherapy, Fundación Ciencia & Vida , Santiago, Chile.
R KiesslingDepartment of Oncology and Pathology, Cancer Center Karolinska, Karolinska Institutet , Stockholm, Sweden.
Karolinska Institutet · SEFundación Ciencia and Vida · CLLa Jolla Institute for Immunology · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Metastatic melanoma is a fatal disease that responds poorly to classical treatments but can be targeted by T cell-based immunotherapy. Cancer vaccines have the potential to generate long-lasting cytotoxic CD8(+) T cell responses able to eradicate established and disseminated tumors. Vaccination against antigens expressed by tumor cells with enhanced metastatic potential represents a highly attractive strategy to efficiently target deadly metastatic disease. Cripto-1 is frequently over-expressed in human carcinomas and melanomas, but is expressed only at low levels on normal differentiated tissues. Cripto-1 is particularly upregulated in cancer-initiating cells and is involved in cellular processes such as cell migration, invasion and epithelial-mesenchymal transition, which are hallmarks of aggressive cancer cells able to initiate metastatic disease. Here, we explored the potential of Cripto-1 vaccination to target metastatic melanoma in a preclinical model. Cripto-1 was overexpressed in highly metastatic B16F10 cells as compared to poorly metastatic B16F1 cells. Moreover, B16F10 cells grown in sphere conditions to enrich for cancer stem cells (CSC) progressively upregulated cripto1 expression. Vaccination of C57Bl/6 mice with a DNA vaccine encoding mouse Cripto-1 elicited a readily detectable/strong cytotoxic CD8(+) T cell response specific for a H-2 Kb-restricted epitope identified based on its ability to bind H-2(b) molecules. Remarkably, Cripto-1 vaccination elicited a protective response against lung metastasis and subcutaneous challenges with highly metastatic B16F10 melanoma cells. Our data indicate that vaccination against Cripto-1 represents a novel strategy to be tested in the clinic.

Indexed as

Cripto-1CTLsDNA vaccinationmelanomametastasisT-cell epitope

Identifiers

PMID27467944
PMCPMC4910727
OpenAlexW2295094060

What OpenQuestion holds

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LicenceCC BY-NC
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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.