Evidence map›Paper›PMID 26307491›Full record

ReviewThe Journal of steroid biochemistry and molecular biology2016

Assessment of sex specific endocrine disrupting effects in the prenatal and pre-pubertal rodent brain.

Meghan E Rebuli, Heather B Patisaul

Open access · greenAbstract readReview
In one paragraph

Review in The Journal of steroid biochemistry and molecular biology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed
17.8field-weighted citation impact, top 1% 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

50 citing papers in PubMed, 102 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

2 authors at 1 institution in 1 country.

Meghan E RebuliNorth Carolina State University, Department of Biological Sciences, Raleigh, NC 27695, United States; W.M. Keck Center for Behavioral Biology, North Carolina State University, Raleigh, NC 27695, United States.
Heather B PatisaulNorth Carolina State University, Department of Biological Sciences, Raleigh, NC 27695, United States; W.M. Keck Center for Behavioral Biology, North Carolina State University, Raleigh, NC 27695, United States. Electronic address: hbpatisa@ncsu.edu.
North Carolina State University · US

Funding

Neurobehavioral effects of Bisphenol A Across age and sexU01ES020929 · NIEHS · NORTH CAROLINA STATE UNIVERSITY RALEIGH · PI PATISAUL, HEATHER B, ROSENFELD, CHERYL SUSAN · 2011 to 2014
$775k
Interaction of BPA and soy isoflavones on sociosexual behaviorR21ES021233 · NIEHS · NORTH CAROLINA STATE UNIVERSITY RALEIGH · PI PATISAUL, HEATHER B · 2012 to 2013
$435k
NIEHS NIH HHS R21 ES021233NIEHS NIH HHS U01 ES020929
6 · The paper itself

Abstract

backgroundBrain sex differences are found in nearly every region of the brain and fundamental to sexually dimorphic behaviors as well as disorders of the brain and behavior. These differences are organized during gestation and early adolescence and detectable prior to puberty. Endocrine disrupting compounds (EDCs) interfere with hormone action and are thus prenatal exposure is hypothesized to disrupt the formation of sex differences, and contribute to the increased prevalence of pediatric neuropsychiatric disorders that present with a sex bias.

objectiveAvailable evidence for the ability of EDCs to impact the emergence of brain sex differences in the rodent brain was reviewed here, with a focus on effects detected at or before puberty.

methodsThe peer-reviewed literature was searched using PubMed, and all relevant papers published by January 31, 2015 were incorporated. Endpoints of interest included molecular cellular and neuroanatomical effects. Studies on behavioral endpoints were not included because numerous reviews of that literature are available.

resultsThe hypothalamus was found to be particularly affected by estrogenic EDCs in a sex, time, and exposure dependent manner. The hippocampus also appears vulnerable to endocrine disruption by BPA and PCBs although there is little evidence from the pre-pubertal literature to make any conclusions about sex-specific effects. Gestational EDC exposure can alter fetal neurogenesis and gene expression throughout the brain including the cortex and cerebellum. The available literature primarily focuses on a few, well characterized EDCs, but little data is available for emerging contaminants.

conclusionThe developmental EDC exposure literature demonstrates evidence of altered neurodevelopment as early as fetal life, with sex specific effects observed throughout the brain even before puberty.

Indexed as

AnimalsBrainEndocrine DisruptorsFemaleMalePubertyRodentiaSex CharacteristicsEndocrine DisruptorsBisphenolBPADevelopmental exposureEDCEndocrine disrupting compoundsGenisteinNeurodevelopmentRodentSex differencesXenoestrogen

Identifiers

PMID26307491
PMCPMC4762757
OpenAlexW1133982743

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.