Evidence map›Paper›PMID 33166377›Full record

ArticleLab on a chip2021

A 3-dimensional microfluidic platform for modeling human extravillous trophoblast invasion and toxicological screening.

Yong Pu, Jeremy Gingrich, Almudena Veiga-Lopez

Abstract read
In one paragraph

Article in Lab on a chip, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

31 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  8. Review
  9. Current approaches and advances in placental toxicology.Trends in endocrinology and metabolism: TEM · 2026
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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

3 authors.

Yong PuDepartment of Pathology, University of Illinois at Chicago, 909 S. Wolcott Ave, Rm 6093, Chicago, IL 60612, USA. veiga@uic.edu.
Jeremy GingrichDepartment of Pharmacology and Toxicology, Michigan State University, USA.
Almudena Veiga-LopezDepartment of Pathology, University of Illinois at Chicago, 909 S. Wolcott Ave, Rm 6093, Chicago, IL 60612, USA. veiga@uic.edu.ORCID 0000-0002-0308-7231

Funding

Pilot Program CoreP30ES027792 · NIEHS · UNIVERSITY OF CHICAGO · PI Gokhan M. Mutlu, Gail S Prins · 2017 to 2026
$13.6M
Reproductive and Developmental Sciences Training Program - T32T32HD087166 · NICHD · MICHIGAN STATE UNIVERSITY · PI Ronald L Chandler, Keith E Latham · 2016 to 2026
$2.5M
Placental adaptive mechanisms to environmental exposures.R01ES027863 · NIEHS · UNIVERSITY OF ILLINOIS AT CHICAGO · PI VEIGA-LOPEZ, ALMUDENA · 2018 to 2022
$1.9M
NICHD NIH HHS T32 HD087166NIEHS NIH HHS P30 ES027792NIEHS NIH HHS R01 ES027863
6 · The paper itself

Abstract

Placental trophoblast cells invasion into the maternal uterus is an essential and complex event in the formation of the maternal-fetal interface. Commonly used two-dimensional (2D) cell invasion tools do not accurately represent the in vivo cell invasion microenvironment. Three-dimensional (3D) silicone polymer polydimethylsiloxane (PDMS) microfluidic platforms are an emerging technology in developing organ-on-a-chip models. Here, we present a placenta-on-a-chip platform that enables the evaluation of trophoblast invasion with intraluminal flow within an engineered PDMS 3D microfluidic chip. This platform reproduces key elements of the placental microenvironment, including endothelial and trophoblast cells, layered with an extracellular matrix, and incorporates dynamic medium flow while allowing for real-time monitoring, imaging, evaluation of trophoblast cell invasion, and heterocellular cell-to-cell interactions. Coupled with fluorescent cell tagging and flow cytometry, this platform also allows collection of the invasive cells. This will help our understanding of pathways that regulate trophoblast cell invasion and may prove important for toxicological screening of exposures that interfere with invasiveness in a complex organ such as the placenta.

Indexed as

PlacentaTrophoblastsCell MovementFemaleHumansMicrofluidicsPregnancy

Identifiers

PMID33166377
PMCPMC8212566

What OpenQuestion holds

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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.