Evidence map›Paper›PMID 25745824›Full record

ArticlePlacenta2015

Dose effect of gestational ethanol exposure on placentation and fetal growth.

F Gundogan, J Gilligan, W Qi, E Chen, R Naram, S M de la Monte

Abstract read
In one paragraph

Article in Placenta, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
9.8field-weighted citation impact, top 2% 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

34 citing papers in PubMed, 65 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

6 authors at 2 institutions in 1 country.

F GundoganDepartment of Pathology, Women and Infants Hospital, Providence, RI, 02905, USA; Alpert Medical School at Brown University, Providence, RI, 02905, USA.
J GilliganDepartment of Medicine, Liver Research Center, Rhode Island Hospital, Providence, RI, 02905, USA.
W QiDepartment of Medicine, Liver Research Center, Rhode Island Hospital, Providence, RI, 02905, USA.
E ChenDepartment of Medicine, Liver Research Center, Rhode Island Hospital, Providence, RI, 02905, USA.
R NaramDepartment of Pathology, Women and Infants Hospital, Providence, RI, 02905, USA.
S M de la MonteDepartment of Pathology, Rhode Island Hospital, Providence, RI, 02905, USA; Department of Medicine, Liver Research Center, Rhode Island Hospital, Providence, RI, 02905, USA; Alpert Medical School at Brown University, Providence, RI, 02905, USA. Electronic address: Suzanne_DeLaMonte_MD@Brown.edu.
Brown University · USWomen & Infants Hospital of Rhode Island · US

Funding

Ethanol, IRS-1 Signaling and Neuronal MigrationR37AA011431 · NIAAA · RHODE ISLAND HOSPITAL · PI DE LA MONTE, SUZANNE M. · 2009 to 2018
$3.7M
EFFECTS OF ETHANOL ON INSULIN SIGNALING IN THE BRAINR01AA012908 · NIAAA · RHODE ISLAND HOSPITAL (PROVIDENCE, RI) · PI DE LA MONTE, SUZANNE M. · 2003 to 2013
$3.0M
Short-Term Training Program to Increase Diversity in Health-Related ResearchR25HL088992 · NHLBI · BROWN UNIVERSITY · PI ABID, RUHUL, DIAZ, JOSEPH A · 2007 to 2024
$1.9M
Placental Development in Fetal Alcohol SyndromeK08AA016783 · NIAAA · WOMEN AND INFANTS HOSPITAL-RHODE ISLAND · PI GUNDOGAN, FUSUN · 2007 to 2011
$1.0M
ETHANOL, INSULIN/IGF SIGNALING AND NEURONAL MIGRATIONR56AA011431 · NIAAA · RHODE ISLAND HOSPITAL · PI DE LA MONTE, SUZANNE M. · 2008 to 2008
$312k
NHLBI NIH HHS R25 HL088992NIAAA NIH HHS AA-11347NIAAA NIH HHS AA-12908NIAAA NIH HHS K08 AA016783NIAAA NIH HHS K08AA-016783NIAAA NIH HHS R01 AA012908NIAAA NIH HHS R37 AA011431NIAAA NIH HHS R56 AA011431PHS HHS K24-16126
6 · The paper itself

Abstract

introductionPrenatal ethanol exposure compromises fetal growth by impairing placentation. Invasive trophoblastic cells, which mediate placentation, express the insulin-IGF regulated gene, aspartyl-asparaginyl β-hydroxylase (ASPH), which has a critical role in cell motility and invasion. The aims of this study were to characterize effects of ethanol on trophoblastic cell motility, and assess ethanol dose-dependent impairments in placentation and fetal development.

methodsPregnant Long Evans dams were fed with isocaloric liquid diets containing 0%, 8%, 18% or 37% ethanol (caloric content) from gestation day (GD) 6 to GD18. Fetal development, placental morphology, density of invasive trophoblasts at the mesometrial triangle, as well as placental and mesometrial ASPH and Notch-1 protein expression were evaluated. Directional motility of control and ethanol-exposed HTR-8/SVneo cells was assessed by ATP Luminescence-Based assay.

resultsSeverity of fetal growth impairment correlated with increasing doses of ethanol. Ethanol exposure produced dose-dependent alterations in branching morphogenesis at the labyrinthine zone, and inhibited physiological transformation of maternal arteries. ASPH and Notch-1 protein expression levels were reduced, corresponding with impairments in placentation. DISCUSSION: Prenatal ethanol exposure compromises fetal growth and placentation in a dose-responsive manner. Ethanol's adverse effects on placental development are mediated by: (1) altered branching morphogenesis in labyrinthine zone; (2) suppression of invasive trophoblastic precursor cells; and (3) inhibition of trophoblastic cell adhesion and motility, corresponding with reduced ASPH and Notch-1 protein expression.

Indexed as

AnimalsCell AdhesionCell LineCell MovementCentral Nervous System DepressantsEmbryo ImplantationEthanolFemaleFetal DevelopmentHumansMaternal ExposureMixed Function OxygenasesPlacentationPregnancyRats, Long-EvansReceptor, Notch1aspartic acid 2-oxoglutarate-dependent dioxygenaseCentral Nervous System DepressantsEthanolMixed Function OxygenasesNotch1 protein, ratReceptor, Notch1Aspartyl-asparaginyl β-hydroxylaseFetal alcohol spectrum disordersFetal growthPlacental morphologyPlacentationTrophoblast

Identifiers

PMID25745824
PMCPMC4416060
OpenAlexW2004964281

What OpenQuestion holds

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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.