Evidence map›Paper›PMID 17584532›Full record

ArticleClinical immunology (Orlando, Fla.)2007

Maximizing CD8+ T cell responses elicited by peptide vaccines containing CpG oligodeoxynucleotides.

James N Kochenderfer, Christopher D Chien, Jessica L Simpson, Ronald E Gress

Open access · greenAbstract read
In one paragraph

Article in Clinical immunology (Orlando, Fla.), 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.9field-weighted citation impact, top 27% 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

10 citing papers in PubMed, 17 citations in OpenAlex.

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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

4 authors at 2 institutions in 1 country.

James N KochenderferExperimental Transplantation and Immunology Branch, National Cancer Institute, National Institutes of Health 10 Center Drive CRC 3-3288 Bethesda, MD 20892, USA. kochendj@mail.nih.gov
Christopher D Chien
Jessica L Simpson
Ronald E Gress
National Cancer Institute · USNational Institutes of Health · US

Funding

Immune ReconstitutionZ01BC010525 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI GRESS, RONALD E. · 2003 to 2008
$4.9M
Intramural NIH HHS Z01 BC010525
6 · The paper itself

Abstract

We assessed the ability of several factors to increase the size of tumor-antigen-specific CD8(+) T cell responses elicited by vaccines incorporating peptides and CpG-containing oligodeoxynucleotides (CpG). Neither granulocyte-macrophage colony-stimulating factor (GM-CSF) nor an immunogenic MHC class II-presented "helper" peptide increased the size of epitope-specific CD8+ T cell responses elicited by peptide+CpG-containing vaccines. In contrast, low-dose subcutaneous interleukin (IL)-2 dramatically increased the size of splenic and peripheral blood epitope-specific CD8(+) T cell responses generated by peptide+CpG-containing vaccines. Moreover, peptide+CpG-containing vaccines plus low-dose IL-2 mediated anti-tumor immunity. A prime-boost vaccination schedule elicited larger CD8(+) T cell responses than a weekly vaccination schedule. Including larger doses of peptide in vaccines led to larger vaccine-elicited CD8(+) T cell responses. Clinical trials of CpG-containing peptide vaccines are ongoing. These findings suggest strategies to increase the size of CD8(+) T cell responses generated by CpG-containing peptide vaccines that could be tested in future clinical trials.

Indexed as

Adjuvants, ImmunologicAnimalsCancer VaccinesCD8-Positive T-LymphocytesCell Line, TumorDose-Response Relationship, ImmunologicEpitopesGranulocyte-Macrophage Colony-Stimulating FactorImmunization ScheduleInterleukin-2Intramolecular OxidoreductasesMelanoma, ExperimentalMiceMice, Inbred C57BLOligodeoxyribonucleotidesPeptide FragmentsAdjuvants, ImmunologicCancer VaccinesCPG-oligonucleotidedopachrome isomeraseEpitopesGranulocyte-Macrophage Colony-Stimulating FactorInterleukin-2Intramolecular OxidoreductasesOligodeoxyribonucleotidesPeptide FragmentsVaccines, Subunit

Identifiers

PMID17584532
PMCPMC1995015
OpenAlexW2067827613

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.