Evidence map›Paper›PMID 24294600›Full record

ArticleBioMed research international2013

Demethylation of cancer/testis antigens and CpG ODN stimulation enhance dendritic cell and cytotoxic T lymphocyte function in a mouse mammary model.

Jun-Zhong Sun, Lei Gao, Li Gao, Wei Wang, Nan Du, Juan Yang, Ling Wan, Fang Liu, Li-li Wang, Li Yu

Open access · hybridAbstract read
In one paragraph

Article in BioMed research international, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.1field-weighted citation impact, top 42% 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

1 citing paper in PubMed, 2 citations in OpenAlex.

  1. 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

10 authors at 4 institutions in 1 country.

Jun-Zhong SunDepartment of Hematology, Chinese PLA General Hospital, Beijing 100853, China ; Department of Oncology, The First Affiliated Hospital of Chinese PLA General Hospital, Beijing 100048, China.
Lei Gao
Li Gao
Wei Wang
Nan Du
Juan Yang
Ling Wan
Fang Liu
Li-li Wang
Li Yu
First Affiliated Hospital of Chinese PLA General Hospital · CNChinese PLA General Hospital · CNChina-Japan Friendship Hospital · CNChinese People 's Liberation Army No. 85 Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCancer/testis antigens (CTAs) are ideal targets for cancer immunotherapy in virtue of their restricted expression profile in normal tissues. However, CTA-targeted immunotherapy has been rather disappointing clinical setting for CTAs are downregulated by cytosine-phosphate-guanosine (CpG) methylation in their promoter regions, so that tumor cells have low immunogenicity.

methodsWe reinduced mouse CTA P1A through demethylation process and generated P1A-specific cytotoxic lymphocytes (CTLs) by immunizing BALB/c (H-2(d)) mice with dendritic cells pulsed with a P1A-specific peptide and CpG oligodeoxynucleotide (ODN) immune adjuvant.

resultsWe found that demethylation and CpG ODN immune adjuvant stimulation facilitated DC maturation and enhanced the allogenic capacity of P1A-specific CTLs against target cells both in vitro and in vivo.

conclusionsOur results suggested that CTA induction and immune adjuvant stimulation is a feasible strategy in cancer immunotherapy.

Indexed as

AnimalsAntigens, NeoplasmCell DifferentiationCell Line, TumorCell ProliferationCytotoxicity, ImmunologicDendritic CellsDNA MethylationFemaleGene Expression Regulation, NeoplasticGranzymesHumansMammary Neoplasms, ExperimentalMiceMice, Inbred BALB COligodeoxyribonucleotidesAntigens, NeoplasmCPG-oligonucleotideGranzymesOligodeoxyribonucleotidesPeptidesPerforin

Identifiers

PMID24294600
PMCPMC3835908
OpenAlexW2097468960

What OpenQuestion holds

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LicenceCC BY
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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.