Evidence map›Paper›PMID 28196335›Full record

ArticleeLife2017

Paternal nicotine exposure alters hepatic xenobiotic metabolism in offspring.

Markus P Vallaster, Shweta Kukreja, Xin Y Bing, Jennifer Ngolab, Rubing Zhao-Shea, Paul D Gardner, Andrew R Tapper, Oliver J Rando

Open access · goldAbstract read
In one paragraph

Article in eLife, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed, 1 pooled it
3.6field-weighted citation impact, top 6% 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, 1 synthesis or guideline pooled it, 73 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 1 institution in 1 country.

Markus P VallasterDepartment of Biochemistry and Molecular Pharmacology, University of Massachusetts Medical School, Worcester, United States.
Shweta KukrejaDepartment of Biochemistry and Molecular Pharmacology, University of Massachusetts Medical School, Worcester, United States.
Xin Y BingDepartment of Biochemistry and Molecular Pharmacology, University of Massachusetts Medical School, Worcester, United States.
Jennifer NgolabBrudnick Neuropsychiatric Research Institute, Department of Psychiatry, University of Massachusetts Medical School, Worcester, United States.
Rubing Zhao-SheaBrudnick Neuropsychiatric Research Institute, Department of Psychiatry, University of Massachusetts Medical School, Worcester, United States.
Paul D GardnerBrudnick Neuropsychiatric Research Institute, Department of Psychiatry, University of Massachusetts Medical School, Worcester, United States.
Andrew R TapperBrudnick Neuropsychiatric Research Institute, Department of Psychiatry, University of Massachusetts Medical School, Worcester, United States.
Oliver J RandoDepartment of Biochemistry and Molecular Pharmacology, University of Massachusetts Medical School, Worcester, United States.ORCID 0000-0003-1516-9397
University of Massachusetts Chan Medical School · US

Funding

Dietary effects on the sperm epigenomeR01HD080224 · NICHD · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI RANDO, OLIVER J · 2014 to 2022
$5.9M
Transgenerational Effects of NicotineR01DA033664 · NIDA · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI GARDNER, PAUL D, RANDO, OLIVER J · 2012 to 2016
$2.1M
Transgenerational effects of diet in mammalsR01GM088618 · NIGMS · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI RANDO, OLIVER J · 2009 to 2012
$1.3M
Transgenerational effects of nicotine in F1 generation of exposed fathers in miceF32DA034414 · NIDA · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI VALLASTER, MARKUS PARZIVAL · 2013 to 2015
$171k
NICHD NIH HHS R01 HD080224NIDA NIH HHS F32 DA034414NIDA NIH HHS R01 DA033664NIGMS NIH HHS R01 GM088618
6 · The paper itself

Abstract

Paternal environmental conditions can influence phenotypes in future generations, but it is unclear whether offspring phenotypes represent specific responses to particular aspects of the paternal exposure history, or a generic response to paternal 'quality of life'. Here, we establish a paternal effect model based on nicotine exposure in mice, enabling pharmacological interrogation of the specificity of the offspring response. Paternal exposure to nicotine prior to reproduction induced a broad protective response to multiple xenobiotics in male offspring. This effect manifested as increased survival following injection of toxic levels of either nicotine or cocaine, accompanied by hepatic upregulation of xenobiotic processing genes, and enhanced drug clearance. Surprisingly, this protective effect could also be induced by a nicotinic receptor antagonist, suggesting that xenobiotic exposure, rather than nicotinic receptor signaling, is responsible for programming offspring drug resistance. Thus, paternal drug exposure induces a protective phenotype in offspring by enhancing metabolic tolerance to xenobiotics.

Indexed as

Environmental ExposurePaternal ExposurePaternal InheritanceAnimalsDrug ResistanceFemaleInactivation, MetabolicLiverMaleMiceNicotineNicotinic AgonistsSurvival AnalysisXenobioticsNicotineNicotinic AgonistsXenobioticschromosomesepigeneticsgenesmousepaternal effectssubstance abuse

Identifiers

PMID28196335
PMCPMC5340528
OpenAlexW2588031543

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.