Evidence map›Paper›PMID 22826320›Full record

ArticleJournal of immunology (Baltimore, Md. : 1950)2012

Inhibition of mechanistic target of rapamycin promotes dendritic cell activation and enhances therapeutic autologous vaccination in mice.

Eyal Amiel, Bart Everts, Tori C Freitas, Irah L King, Jonathan D Curtis, Erika L Pearce, Edward J Pearce

Open access · bronzeAbstract read
In one paragraph

Article in Journal of immunology (Baltimore, Md. : 1950), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 115 papers.

0numbers the graph read from it
0cells of the map it votes in
115citing papers in PubMed
5.2field-weighted citation impact, top 4% 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

115 citing papers in PubMed, 173 citations in OpenAlex.

  1. Trial
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  5. Frontiers in immunology · 2026
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  20. Glucose metabolism and its role in the maturation and migration of human CD1cFrontiers in cellular and infection microbiology · 2023
    Article

55 more citing papers are in PubMed but not listed here.

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 2 institutions in 1 country.

Eyal AmielTrudeau Institute, Saranac Lake, NY 12983, USA.
Bart Everts
Tori C Freitas
Irah L King
Jonathan D Curtis
Erika L Pearce
Edward J Pearce
Washington University in St. Louis · USTrudeau Institute · US

Funding

Dendritic Cell Function in SchistosomiasisR01AI053825 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI PEARCE, EDWARD J. · 2002 to 2010
$3.4M
Research Training in Immunology and Infectious DiseasesT32AI049823 · NIAID · TRUDEAU INSTITUTE, INC. · PI COOPER, ANDREA M · 2001 to 2015
$2.1M
Metabolic Regulation of CD8 T Cell Memory DevelopmentR01AI091965 · NIAID · WASHINGTON UNIVERSITY · PI PEARCE, ERIKA L · 2011 to 2015
$1.9M
MANIPULATING DENDRITIC CELL METABOLISM TO PROMOTE CANCER IMMUNITYR01CA164062 · NCI · WASHINGTON UNIVERSITY · PI PEARCE, EDWARD J. · 2012 to 2016
$1.7M
Targeting mTOR for Immunity to CancerR21CA158823 · NCI · WASHINGTON UNIVERSITY · PI PEARCE, ERIKA L · 2011 to 2012
$411k
NCI NIH HHS CA158823NCI NIH HHS R01 CA164062NIAID NIH HHS AI049823NIAID NIH HHS AI053825NIAID NIH HHS R01 AI053825NIAID NIH HHS R01 AI091965NIAID NIH HHS T32 AI049823
6 · The paper itself

Abstract

Dendritic cells (DCs) are potent inducers of T cell immunity, and autologous DC vaccination holds promise for the treatment of cancers and chronic infectious diseases. In practice, however, therapeutic vaccines of this type have had mixed success. In this article, we show that brief exposure to inhibitors of mechanistic target of rapamycin (mTOR) in DCs during the period that they are responding to TLR agonists makes them particularly potent activators of naive CD8+ T cells and able to enhance control of B16 melanoma in a therapeutic autologous vaccination model in the mouse. The improved performance of DCs in which mTOR has been inhibited is correlated with an extended life span after activation and prolonged, increased expression of costimulatory molecules. Therapeutic autologous vaccination with DCs treated with TLR agonists plus the mTOR inhibitor rapamycin results in improved generation of Ag-specific CD8+ T cells in vivo and improved antitumor immunity compared with that observed with DCs treated with TLR agonists alone. These findings define mTOR as a molecular target for augmenting DC survival and activation, and document a novel pharmacologic approach for enhancing the efficacy of therapeutic autologous DC vaccination.

Indexed as

Adjuvants, ImmunologicAnimalsCells, CulturedCoculture TechniquesDendritic CellsHumansImmunotherapy, AdoptiveLipopolysaccharidesMelanoma, ExperimentalMiceMice, TransgenicTOR Serine-Threonine KinasesTransplantation, AutologousVaccines, SyntheticAdjuvants, ImmunologicLipopolysaccharidesmTOR protein, mouseTOR Serine-Threonine KinasesVaccines, Synthetic

Identifiers

PMID22826320
PMCPMC3424310
OpenAlexW2104801234

What OpenQuestion holds

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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.