Evidence map›Paper›PMID 20716280›Full record

ReviewAnnals of the New York Academy of Sciences2010

Inhibition of inflammation and carcinogenesis in the lung and colon by tocopherols.

Chung S Yang, Gang Lu, Jihyeung Ju, Guang Xun Li

Open access · greenAbstract readReview
In one paragraph

Review in Annals of the New York Academy of Sciences, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.7field-weighted citation impact, top 19% 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

9 citing papers in PubMed, 27 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 1 institution in 2 countries.

Chung S YangSusan Lehman Cullman Laboratory for Cancer Research, Department of Chemical Biology, Rutgers, The State University of New Jersey, New Jersey, USA. csyang@rci.rutgers.edu
Gang Lu
Jihyeung Ju
Guang Xun Li
Rutgers, The State University of New Jersey · US

Funding

Translational Research Support CoreP30ES005022 · NIEHS · UNIV OF MED/DENT NJ-R W JOHNSON MED SCH · PI ROBERT John LAUMBACH · 1988 to 2026
$47.4M
Prevention of Colon Cancer by Epigallocatechin Gallate and AtorvastatinR01CA120915 · NCI · RUTGERS, THE STATE UNIV OF N.J. · PI YANG, CHUNG S. · 2007 to 2011
$1.8M
Mechanistic Studies on Lung Cancer Prevention by Tea PolyphenolsR01CA122474 · NCI · RUTGERS, THE STATE UNIV OF N.J. · PI YANG, CHUNG S. · 2008 to 2012
$1.6M
NCI NIH HHS CA120915NCI NIH HHS CA122474NCI NIH HHS R01 CA120915NCI NIH HHS R01 CA122474NIEHS NIH HHS P30 ES005022
6 · The paper itself

Abstract

Tocopherols, which exist in alpha, beta, gamma, and delta forms, are antioxidative nutrients also known as vitamin E. Although alpha-tocopherol (alpha-T) is the major form of vitamin E found in the blood and tissues, gamma- and delta-T have been suggested to have stronger anti-inflammatory activities. In the present study, using a tocopherol mixture that is rich in gamma-T (gamma-TmT, which contains 57%gamma-T), we demonstrated the inhibition of inflammation as well as of cancer formation and growth in the lung and colon in animal models. When given in the diet at 0.3%, gamma-TmT inhibited chemically induced lung tumorigenesis in the A/J mice as well as the growth of human lung cancer cell H1299 xenograft tumors. gamma-TmT also decreased the levels of 8-hydroxydeoxyguanosine, gamma-H2AX, and nitrotyrosine in tumors. More evident anti-inflammatory and cancer preventive activities of dietary gamma-TmT were demonstrated in mice treated with azoxymethane and dextran sulfate sodium. These results demonstrate the antioxidative, anti-inflammatory, and anticarcinogenic activities of tocopherols.

Indexed as

AnimalsAntineoplastic AgentsAntioxidantsCell Transformation, NeoplasticColonic NeoplasmsHumansInflammation MediatorsLung NeoplasmsTocopherolsAntineoplastic AgentsAntioxidantsInflammation MediatorsTocopherols

Identifiers

PMID20716280
PMCPMC2981081
OpenAlexW1911284901

What OpenQuestion holds

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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.