Evidence map›Paper›PMID 28128342›Full record

ArticleScientific reports2017

Primary Human Placental Trophoblasts are Permissive for Zika Virus (ZIKV) Replication.

Kjersti M Aagaard, Anismrita Lahon, Melissa A Suter, Ravi P Arya, Maxim D Seferovic, Megan B Vogt, Min Hu, Fabio Stossi, Michael A Mancini, R Alan Harris and 7 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 78 papers.

0numbers the graph read from it
0cells of the map it votes in
78citing papers in PubMed
17.4field-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

78 citing papers in PubMed, 127 citations in OpenAlex.

  1. Article
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  9. Review
  10. Zika virus infection disturbs development of human muscle progenitor cells.Frontiers in cellular and infection microbiology · 2025
    Article
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18 more citing papers are in PubMed but not listed here.

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

17 authors at 2 institutions in 1 country.

Kjersti M AagaardDepartments of Obstetrics &Gynecology, Division of Maternal-Fetal Medicine at Baylor College of Medicine &Texas Children's Hospital, Houston, TX, USA.
Anismrita LahonDepartment of Molecular Virology &Microbiology, Baylor College of Medicine, Houston, TX, USA.
Melissa A SuterDepartments of Obstetrics &Gynecology, Division of Maternal-Fetal Medicine at Baylor College of Medicine &Texas Children's Hospital, Houston, TX, USA.
Ravi P AryaDepartment of Molecular Virology &Microbiology, Baylor College of Medicine, Houston, TX, USA.
Maxim D SeferovicDepartments of Obstetrics &Gynecology, Division of Maternal-Fetal Medicine at Baylor College of Medicine &Texas Children's Hospital, Houston, TX, USA.
Megan B VogtDepartment of Molecular Virology &Microbiology, Baylor College of Medicine, Houston, TX, USA.
Min HuDepartments of Obstetrics &Gynecology, Division of Maternal-Fetal Medicine at Baylor College of Medicine &Texas Children's Hospital, Houston, TX, USA.
Fabio StossiDepartment of Molecular &Cellular Biology at Baylor College of Medicine, Houston, TX, USA.
Michael A ManciniDepartment of Molecular &Cellular Biology at Baylor College of Medicine, Houston, TX, USA.
R Alan HarrisDepartments of Obstetrics &Gynecology, Division of Maternal-Fetal Medicine at Baylor College of Medicine &Texas Children's Hospital, Houston, TX, USA.
Maike KahrDepartments of Obstetrics &Gynecology, Division of Maternal-Fetal Medicine at Baylor College of Medicine &Texas Children's Hospital, Houston, TX, USA.
Catherine EppesDepartments of Obstetrics &Gynecology, Division of Maternal-Fetal Medicine at Baylor College of Medicine &Texas Children's Hospital, Houston, TX, USA.
Martha RacDepartments of Obstetrics &Gynecology, Division of Maternal-Fetal Medicine at Baylor College of Medicine &Texas Children's Hospital, Houston, TX, USA.
Michael A BelfortDepartments of Obstetrics &Gynecology, Division of Maternal-Fetal Medicine at Baylor College of Medicine &Texas Children's Hospital, Houston, TX, USA.
Chun Shik ParkDepartment of Pathology &Immunology, Baylor College of Medicine &Texas Children's Hospital, Houston, TX, USA.
Daniel LacorazzaDepartment of Pathology &Immunology, Baylor College of Medicine &Texas Children's Hospital, Houston, TX, USA.
Rebecca Rico-HesseDepartment of Molecular Virology &Microbiology, Baylor College of Medicine, Houston, TX, USA.
Baylor College of Medicine · USTexas Children's Hospital · US

Funding

Tumor BiologyP30CA125123 · NCI · BAYLOR COLLEGE OF MEDICINE · PI Michael M Ittmann · 2007 to 2026
$73.9M
Tissue Analysis & Molecular Imaging CoreP30DK056338 · NIDDK · BAYLOR COLLEGE OF MEDICINE · PI James Versalovic · 2001 to 2026
$28.3M
TRANSGENIC MOUSE MODELS TO STUDY OVARIAN FUNCTIONU54HD007495 · NICHD · BAYLOR COLLEGE OF MEDICINE · PI MATZUK, MARTIN M. · 1998 to 2013
$19.9M
Mosquito Saliva in Dengue Virus PathogenesisR01AI099483 · NIAID · BAYLOR COLLEGE OF MEDICINE · PI RICO-HESSE, REBECCA R · 2013 to 2017
$2.6M
GROWTH AND DIFFERENTIATION IN EUKARYOTEST32HD007495 · NICHD · SALK INSTITUTE FOR BIOLOGICAL STUDIES · PI KINTNER, CHRISTOPHER ROBERT · 1995 to 2009
$1.6M
TRANSGENIC ANIMAL--COREP30HD007495 · NICHD · BAYLOR COLLEGE OF MEDICINE · PI GLASSER, STANLEY R · 1985 to 1997
–
NCI NIH HHS P30 CA125123NIAID NIH HHS R01 AI099483NICHD NIH HHS P30 HD007495NICHD NIH HHS T32 HD007495NICHD NIH HHS U54 HD007495NIDDK NIH HHS P30 DK056338
6 · The paper itself

Abstract

Zika virus (ZIKV) is an emerging mosquito-borne (Aedes genus) arbovirus of the Flaviviridae family. Although ZIKV has been predominately associated with a mild or asymptomatic dengue-like disease, its appearance in the Americas has been accompanied by a multi-fold increase in reported incidence of fetal microcephaly and brain malformations. The source and mode of vertical transmission from mother to fetus is presumptively transplacental, although a causal link explaining the interval delay between maternal symptoms and observed fetal malformations following infection has been missing. In this study, we show that primary human placental trophoblasts from non-exposed donors (n = 20) can be infected by primary passage ZIKV-FLR isolate, and uniquely allowed for ZIKV viral RNA replication when compared to dengue virus (DENV). Consistent with their being permissive for ZIKV infection, primary trophoblasts expressed multiple putative ZIKV cell entry receptors, and cellular function and differentiation were preserved. These findings suggest that ZIKV-FLR strain can replicate in human placental trophoblasts without host cell destruction, thereby serving as a likely permissive reservoir and portal of fetal transmission with risk of latent microcephaly and malformations.

Indexed as

AdultCells, CulturedDengueDengue VirusFemaleGiant CellsHumansLigandsMicroRNAsPhylogenyPlacentaPregnancyReceptors, VirusRNA, ViralToll-Like ReceptorsTrophoblastsLigandsMicroRNAsMIRN21 microRNA, humanReceptors, VirusRNA, ViralToll-Like Receptors

Identifiers

PMID28128342
PMCPMC5269613
OpenAlexW2581094579

What OpenQuestion holds

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LicenceCC BY
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.