Evidence map›Paper›PMID 20223225›Full record

ArticleBiochemical pharmacology2010

Induction of the Nrf2-driven antioxidant response by tert-butylhydroquinone prevents ethanol-induced apoptosis in cranial neural crest cells.

Dong Yan, Jian Dong, Kathleen K Sulik, Shao-yu Chen

Abstract read
In one paragraph

Article in Biochemical pharmacology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
2.6field-weighted citation impact, top 11% 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

40 citing papers in PubMed, 74 citations in OpenAlex.

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  18. Protein disulfide isomerase regulates renal ATAmerican journal of physiology. Renal physiology · 2017
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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 2 institutions in 1 country.

Dong YanBowles Center for Alcohol Studies & Department of Cell and Developmental Biology, University of North Carolina, Chapel Hill, NC 27599, USA. yandong@med.unc.edu
Jian Dong
Kathleen K Sulik
Shao-yu Chen
University of North Carolina at Chapel Hill · USIllinois College · US

Funding

UNC ARC Information/Dissemination CoreP60AA011605 · NIAAA · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Melissa A Herman · 2003 to 2026
$46.3M
MOLECULAR AND CELLULAR PATHOGENESIS IN ALCOHOLISMP50AA011605 · NIAAA · UNIVERSITY OF NORTH CAROLINA CHAPEL HILL · PI CREWS, FULTON T · 1998 to 2002
$4.9M
ALCOHOL AND CELL ADHESIONR37AA012974 · NIAAA · HARVARD UNIVERSITY (MEDICAL SCHOOL) · PI CHARNESS, MICHAEL EDWARD · 2002 to 2010
$4.3M
ALCOHOL AND CELL ADHESIONR01AA012974 · NIAAA · HARVARD UNIVERSITY (MEDICAL SCHOOL) · PI CHARNESS, MICHAEL EDWARD · 2001 to 2016
$2.4M
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
Molecular Mechanisms of Alcohol Related Birth DefectsK01AA013908 · NIAAA · UNIV OF NORTH CAROLINA CHAPEL HILL · PI CHEN, SHAO-YU · 2003 to 2007
$584k
NIAAA NIH HHS AA012974NIAAA NIH HHS AA013908NIAAA NIH HHS AA017446NIAAA NIH HHS AA11605NIAAA NIH HHS K01 AA013908NIAAA NIH HHS P50 AA011605NIAAA NIH HHS P60 AA011605NIAAA NIH HHS R01 AA012974NIAAA NIH HHS R01 AA017446NIAAA NIH HHS R37 AA012974
6 · The paper itself

Abstract

Previous studies have shown that ethanol exposure causes apoptosis in cranial neural crest cells (NCCs), an ethanol-sensitive cell population implicated in Fetal Alcohol Spectrum Disorders (FASD). Additionally, induction of endogenous antioxidants through activation of nuclear factor-erythroid 2-related factor 2 (Nrf2) has been shown to prevent oxidative stress and apoptosis in ethanol-exposed mouse embryos. The objective of this study was to test whether tert-butylhydroquinone (tBHQ), an Nrf2 inducer, can protect NCCs against ethanol-induced apoptosis. Ethanol exposure was shown to cause a moderate increase in the protein expression of Nrf2 and its downstream antioxidants in the NCCs. Treatment of NCCs with tBHQ alone significantly increased the protein expression of Nrf2 and its downstream antioxidants and also significantly increased the activities of the antioxidant enzymes. In NCCs exposed to ethanol, the tBHQ-mediated antioxidant response prevented oxidative stress and apoptosis. These results clearly demonstrate that the activation of Nrf2 signaling confers protection against ethanol-induced apoptosis in NCCs.

Indexed as

AnimalsAntioxidantsApoptosisCells, CulturedEmbryo, MammalianEthanolFemaleHydroquinonesMiceMice, Inbred C57BLNeural CrestNeuronsNF-E2-Related Factor 2Oxidative StressPregnancySignal Transduction2-tert-butylhydroquinoneAntioxidantsEthanolHydroquinonesNF-E2-Related Factor 2

Identifiers

PMID20223225
PMCPMC2860686
OpenAlexW2031849170

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.