Evidence map›Paper›PMID 24233342›Full record

ArticleCancer immunology, immunotherapy : CII2014

Identification and characterization of agonist epitopes of the MUC1-C oncoprotein.

Caroline Jochems, Jo A Tucker, Matteo Vergati, Benjamin Boyerinas, James L Gulley, Jeffrey Schlom, Kwong-Yok Tsang

Open access · greenAbstract read
In one paragraph

Article in Cancer immunology, immunotherapy : CII, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

21 citing papers in PubMed, 25 citations in OpenAlex.

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  8. A Phase I Dose-Escalation Trial of BN-CV301, a Recombinant Poxviral Vaccine Targeting MUC1 and CEA with Costimulatory Molecules.Clinical cancer research : an official journal of the American Association for Cancer Research · 2019
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  12. Targeting Estrogen Receptor Signaling with Fulvestrant Enhances Immune and Chemotherapy-Mediated Cytotoxicity of Human Lung Cancer.Clinical cancer research : an official journal of the American Association for Cancer Research · 2016
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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 1 country.

Caroline Jochems
Jo A Tucker
Matteo Vergati
Benjamin Boyerinas
James L Gulley
Jeffrey Schlom
Kwong-Yok Tsang
National Institutes of Health · USCenter for Cancer Research · USNational Cancer Institute · US

Funding

Strategies for Cancer Vaccine Development: Preclinical StudiesZIABC010944 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI SCHLOM, JEFFREY · 2009 to 2025
$26.6M
Human T Cell Responses to Tumor Antigens for Cancer Vaccine DevelopmentZIABC010598 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI SCHLOM, JEFFREY · 2009 to 2025
$19.3M
Identification of human tumor-associated antigensZIABC010972 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI TSANG, KWONG YOK · 2009 to 2016
$6.0M
Intramural NIH HHS ZIA BC010944
6 · The paper itself

Abstract

The MUC1 tumor-associated antigen is overexpressed in the majority of human carcinomas and several hematologic malignancies. Much attention has been paid to the hypoglycosylated variable number of tandem repeats (VNTR) region of the N-terminus of MUC1 as a vaccine target, and recombinant viral vector vaccines are also being evaluated that express the entire MUC1 transgene. While previous studies have described MUC1 as a tumor-associated tissue differentiation antigen, studies have now determined that the C-terminus of MUC1 (MUC1-C) is an oncoprotein, and its expression is an indication of poor prognosis in numerous tumor types. We report here the identification of nine potential CD8⁺ cytotoxic T lymphocyte epitopes of MUC1, seven in the C-terminus and two in the VNTR region, and have identified enhancer agonist peptides for each of these epitopes. These epitopes span HLA-A2, HLA-A3, and HLA-A24 major histocompatibility complex (MHC) class I alleles, which encompass the majority of the population. The agonist peptides, compared to the native peptides, more efficiently (a) generate T-cell lines from the peripheral blood mononuclear cells of cancer patients, (b) enhance the production of IFN-γ by peptide-activated human T cells, and (c) lyse human tumor cell targets in an MHC-restricted manner. The agonist epitopes described here can be incorporated into various vaccine platforms and for the ex vivo generation of human T cells. These studies provide the rationale for the T-cell-mediated targeting of the oncogenic MUC1-C, which has been shown to be an important factor in both drug resistance and poor prognosis for numerous tumor types.

Indexed as

CD8-Positive T-LymphocytesCell Line, TumorEpitopes, T-LymphocyteHLA-A24 AntigenHLA-A2 AntigenHLA-A3 AntigenHumansInterferon-gammaMinisatellite RepeatsMucin-1NeoplasmsPeptide FragmentsEpitopes, T-LymphocyteHLA-A24 AntigenHLA-A2 AntigenHLA-A3 AntigenInterferon-gammaMucin-1Peptide Fragments

Identifiers

PMID24233342
PMCPMC6383519
OpenAlexW2047380611

What OpenQuestion holds

Textmetadata
LicenceTDM
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.