Evidence map›Paper›PMID 21915800›Full record

ArticleCancer immunology, immunotherapy : CII2012

Design of immunogenic and effective multi-epitope DNA vaccines for melanoma.

Hyun-Il Cho, Esteban Celis

Open access · greenAbstract read
In one paragraph

Article in Cancer immunology, immunotherapy : CII, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
0.9field-weighted citation impact, top 28% 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

15 citing papers in PubMed, 30 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. The future of cancer immunotherapy: DNA vaccines leading the way.Medical oncology (Northwood, London, England) · 2023
    Review
  5. Article
  6. Cancer DNA vaccines: current preclinical and clinical developments and future perspectives.Journal of experimental & clinical cancer research : CR · 2019
    Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. DEC205-DC targeted DNA vaccines to CX3CR1 and CCL2 are potent and limit macrophage migration.International journal of clinical and experimental medicine · 2012
    Article
  15. Article
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

2 authors at 2 institutions in 1 country.

Hyun-Il ChoCancer Vaccine Group, Immunology Program, Moffitt Cancer Center, 12902 Magnolia Drive, SRB2, Tampa, FL 33612, USA.
Esteban Celis
Moffitt Cancer Center · USUniversity of South Florida · US

Funding

TRANSLATIONAL RESEARCHP30CA076292 · NCI · UNIVERSITY OF SOUTH FLORIDA · PI KENNETH Lynn WRIGHT · 1998 to 2026
$93.5M
Treatment of Melanoma with Optimzed Peptide VaccinesR01CA136828 · NCI · H. LEE MOFFITT CANCER CTR & RES INST · PI CELIS, ESTEBAN · 2009 to 2013
$1.7M
NCI NIH HHS P30 CA076292NCI NIH HHS R01 CA136828
6 · The paper itself

Abstract

Plasmid DNA vaccination is an attractive way to elicit T cell responses against infectious agents and tumor cells. DNA constructs can be designed to contain multiple T cell epitopes to generate a diverse immune response to incorporate numerous antigens and to reduce limitations due to MHC restriction into a single entity. We have prepared cDNA plasmid constructs containing several mouse T cell epitopes connected by either furin-sensitive or furin-resistant linkers and studied the effects of a cationic cell-penetrating sequence from HIV-tat. Significant CD8 T cell responses were obtained with multi-epitope DNA vaccines followed by in vivo electroporation regardless of the type of linker used and whether the construct had the HIV-tat sequence. The magnitude of immune responses was very similar to all CD8 T cell epitopes contained within each vaccine construct, indicating the absence of immunodominance. Incorporating a T helper epitope into the constructs increased the T cell responses. Prophylactic and therapeutic antitumor responses against B16 melanoma were obtained using a construct containing epitopes from melanosomal proteins, indicating that this vaccination was successful in generating responses to self-antigens that potentially may be subjected to immune tolerance. These findings are useful for designing DNA vaccines for a multitude of diseases where T lymphocytes play a protective or therapeutic role.

Indexed as

Amino Acid SequenceAnimalsCancer VaccinesCD4-Positive T-LymphocytesCD8-Positive T-LymphocytesCell Line, TumorDrug DesignEpitopes, T-LymphocyteFemaleH-2 AntigensHumansMelanoma, ExperimentalMiceMice, Inbred BALB CMice, Inbred C57BLMolecular Sequence DataCancer VaccinesEpitopes, T-LymphocyteH-2 AntigensVaccines, DNA

Identifiers

PMID21915800
PMCPMC4019994
OpenAlexW2019259119

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.