Evidence map›Paper›PMID 21367957›Full record

ArticleCancer prevention research (Philadelphia, Pa.)2011

Effect of suppressive oligodeoxynucleotides on the development of inflammation-induced papillomas.

Hidekazu Ikeuchi, Takeshi Kinjo, Dennis M Klinman

Open access · bronzeAbstract read
In one paragraph

Article in Cancer prevention research (Philadelphia, Pa.), 2011. 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
1.0field-weighted citation impact, top 25% 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, 12 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

3 authors at 1 institution in 1 country.

Hidekazu IkeuchiCancer and Inflammation Program, National Cancer Institute, Frederick, MD 21702, USA.
Takeshi Kinjo
Dennis M Klinman
National Cancer Institute · US

Funding

Mechanism of action and therapeutic utility of immunosuppressive oligonucleotideZIABC010853 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI KLINMAN, DENNIS · 2009 to 2019
$3.8M
Intramural NIH HHS ZIA BC010853
6 · The paper itself

Abstract

Inflammation contributes to the development of papillomas and squamous cell carcinomas in the well-established 7,12-dimethylbenz(a)anthracene (DMBA)/12-O-tetradecanoylphorbol-l3-acetate (TPA) model of skin carcinogenesis. Synthetic oligonucleotides (ODN) containing repetitive TTAGGG motifs have been shown to block deleterious inflammatory reactions in murine models of autoimmunity, pneumonitis, and shock. This article examines whether treatment with suppressive (Sup) ODN can interfere with DMBA/TPA-induced inflammation, thereby reducing papilloma formation. Results indicate that Sup ODN block TPA-dependent skin hyperplasia, edema, and leukocytic infiltration. Sup ODN also inhibit the upregulation of genes encoding pro-oncogenic chemokines and other markers of inflammation including CXCL2, CCL2, COX-2, and ODC (ornithine decarboxylase). Of greatest import, Sup ODN reduce papilloma formation in a dose- and sequence-dependent manner. These findings suggest that Sup ODN may provide a novel means of preventing inflammation and associated oncogenesis.

Indexed as

9,10-Dimethyl-1,2-benzanthraceneAnimalsChemokine CCL2Chemokine CXCL2Cyclooxygenase 2FemaleInflammationMiceOligodeoxyribonucleotidesOrnithine DecarboxylasePapillomaReverse Transcriptase Polymerase Chain ReactionRNA, MessengerSkin NeoplasmsTetradecanoylphorbol Acetate9,10-Dimethyl-1,2-benzanthraceneChemokine CCL2Chemokine CXCL2Cyclooxygenase 2OligodeoxyribonucleotidesOrnithine DecarboxylasePtgs2 protein, mouseRNA, MessengerTetradecanoylphorbol Acetate

Identifiers

PMID21367957
PMCPMC3088783
OpenAlexW2168453619

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.