Evidence map›Paper›PMID 23201461›Full record

ArticleToxicology and applied pharmacology2013

Sulforaphane induces phase II detoxication enzymes in mouse skin and prevents mutagenesis induced by a mustard gas analog.

E L Abel, S Boulware, T Fields, E McIvor, K L Powell, J DiGiovanni, K M Vasquez, M C MacLeod

Open access · greenAbstract read
In one paragraph

Article in Toxicology and applied pharmacology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
0.9field-weighted citation impact, top 26% 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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 21 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. In Silico and In Vitro Analysis of Sulforaphane Anti-Antibiotics (Basel, Switzerland) · 2022
    Article
  5. Article
  6. Article
  7. Article
  8. Review
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

8 authors at 3 institutions in 1 country.

E L AbelDepartment of Molecular Carcinogenesis, The University of Texas MD Anderson Cancer Center, Science Park, Smithville, TX 78957, USA.
S Boulware
T Fields
E McIvor
K L Powell
J DiGiovanni
K M Vasquez
M C MacLeod
The University of Texas MD Anderson Cancer Center · USThe University of Texas at Austin · USPediatrics and Genetics · US

Funding

Tumor Evolution and Metastasis ProgramP30CA016672 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Scott Kopetz · 1985 to 2026
$290.8M
Pilot Project ProgramP30ES007784 · NIEHS · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI RICHIE, ELLEN R · 1996 to 2011
$16.4M
High resolution transcriptome analysis: lnn breast cancerU19CA084978 · NCI · UNIVERSITY OF TEXAS MD ANDERSON CAN CTR · PI ALDAZ, C. MARCELO · 2001 to 2004
$4.8M
Detoxification of Electrophilic Chemical Threat Agents by Nucleophilic ScavengersU01NS058191 · NINDS · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI MACLEOD, MICHAEL C · 2006 to 2010
$2.7M
NCI NIH HHS P30 CA016672NCI NIH HHS U19 CA084978NIEHS NIH HHS P30 ES007784NINDS NIH HHS U01 NS058191
6 · The paper itself

Abstract

Mustard gas, used in chemical warfare since 1917, is a mutagenic and carcinogenic agent that produces severe dermal lesions for which there are no effective therapeutics; it is currently seen as a potential terrorist threat to civilian populations. Sulforaphane, found in cruciferous vegetables, is known to induce enzymes that detoxify compounds such as the sulfur mustards that react through electrophilic intermediates. Here, we observe that a single topical treatment with sulforaphane induces mouse epidermal levels of the regulatory subunit of glutamate-cysteine ligase, the rate-limiting enzyme in glutathione biosynthesis, and also increases epidermal levels of reduced glutathione. Furthermore, a glutathione S-transferase, GSTA4, is also induced in mouse skin by sulforaphane. In an in vivo model in which mice are given a single mutagenic application of the sulfur mustard analog 2-(chloroethyl) ethyl sulfide (CEES), we now show that therapeutic treatment with sulforaphane abolishes the CEES-induced increase in mutation frequency in the skin, measured four days after exposure. Sulforaphane, a natural product currently in clinical trials, shows promise as an effective therapeutic against mustard gas.

Indexed as

AnimalsChemical Warfare AgentsEnzyme InductionFemaleGlutamate-Cysteine LigaseGlutathioneGlutathione TransferaseImmunoblottingIsothiocyanatesMiceMice, Inbred C57BLMustard GasMutationSkinSulfoxidesThiocyanates2-chloroethyl ethyl sulfideChemical Warfare AgentsGlutamate-Cysteine LigaseGlutathioneGlutathione TransferaseIsothiocyanatesMustard GassulforaphaneSulfoxidesThiocyanates

Identifiers

PMID23201461
PMCPMC3804329
OpenAlexW2093451958

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.