Evidence map›Paper›PMID 23425096›Full record

ArticleBritish journal of pharmacology2013

Sulforaphane protects against ethanol-induced oxidative stress and apoptosis in neural crest cells by the induction of Nrf2-mediated antioxidant response.

X Chen, J Liu, S-Y Chen

Open access · bronzeAbstract read
In one paragraph

Article in British journal of pharmacology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed
3.6field-weighted citation impact, top 7% 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

43 citing papers in PubMed, 76 citations in OpenAlex.

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  18. Cytoprotective Effect ofEvidence-based complementary and alternative medicine : eCAM · 2019
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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.

X ChenDepartment of Cancer Biology and Pharmacology, University of Illinois College of Medicine, Peoria, IL, USA.
J Liu
S-Y Chen
Illinois College · US

Funding

Role of Siah1 in ethanol-induced apoptosis and teratogenesisR01AA020265 · NIAAA · UNIVERSITY OF LOUISVILLE · PI CHEN, SHAO-YU · 2012 to 2016
$1.7M
Role of Nrf2 signaling in modulating ethanol-induced teratogenesisR01AA017446 · NIAAA · UNIV OF NORTH CAROLINA CHAPEL HILL · PI CHEN, SHAO-YU · 2008 to 2012
$1.5M
NIAAA NIH HHS AA017446NIAAA NIH HHS AA020265NIAAA NIH HHS R01 AA017446NIAAA NIH HHS R01 AA020265
6 · The paper itself

Abstract

background and purposeNuclear factor erythroid 2-related factor (Nrf2) is a transcription factor that up-regulates a diverse array of antioxidant genes and protects cells from oxidative damage. This study is designed to determine whether D-L-sulforaphane (SFN) can protect neural crest cells (NCCs), an ethanol-sensitive cell population implicated in fetal alcohol spectrum disorders, against ethanol-induced apoptosis and whether protective effects of SFN are mediated by the induction of Nrf2-mediated antioxidant response. EXPERIMENTAL APPROACH: Control, SFN-treated or Nrf2-siRNA transfected NCCs were exposed to ethanol. Nrf2 activation, the expression and activities of Nrf2 downstream antioxidant proteins, reactive oxygen species generation and apoptosis were determined in control and ethanol-exposed NCCs. KEY

resultsExposure of NCCs to SFN alone significantly increased Nrf2 activation and the expression of Nrf2 downstream antioxidants as well as the activities of the antioxidant enzymes. Treatment of NCCs with SFN along with ethanol significantly decreased ethanol-induced oxidative stress and apoptosis. In contrast, knockdown of Nrf2 by siRNA significantly increased the sensitivity of NCCs to ethanol-induced oxidative stress and apoptosis. Suppression of Nrf2 signalling in NCCs also significantly diminished SFN-mediated antioxidant response and abolished the protective effects of SFN on ethanol-induced oxidative stress and apoptosis. CONCLUSIONS AND IMPLICATIONS: These results demonstrated that Nrf2-mediated antioxidant response plays an important role in the susceptibility of NCCs to ethanol-induced oxidative stress and apoptosis and that the protection of SFN against ethanol-induced oxidative stress and apoptosis in NCCs is mediated by the induction of Nrf2 signalling.

Indexed as

AnimalsAntioxidantsApoptosisCell LineEthanolGene Knockdown TechniquesIsothiocyanatesMiceNeural CrestNF-E2-Related Factor 2Oxidative StressReactive Oxygen SpeciesRNA, Small InterferingSignal TransductionSulfoxidesTransfectionAntioxidantsEthanolIsothiocyanatesNfe2l2 protein, mouseNF-E2-Related Factor 2Reactive Oxygen SpeciesRNA, Small InterferingsulforaphaneSulfoxides

Identifiers

PMID23425096
PMCPMC3651668
OpenAlexW1522198934

What OpenQuestion holds

Textmetadata
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.