Evidence map›Paper›PMID 32313039›Full record

ArticleScientific reports2020

WAT-on-a-chip integrating human mature white adipocytes for mechanistic research and pharmaceutical applications.

Julia Rogal, Carina Binder, Elena Kromidas, Julia Roosz, Christopher Probst, Stefan Schneider, Katja Schenke-Layland, Peter Loskill

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed, 3 pooled it
5.0field-weighted citation impact, top 4% 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

38 citing papers in PubMed, 3 syntheses or guidelines pooled it, 85 citations in OpenAlex.

  1. Pooled it
  2. Advances in Engineering Human Tissue Models.Frontiers in bioengineering and biotechnology · 2020
    Pooled it
  3. Pooled it
  4. Review
  5. Lymphoid-Tissue-on-Chip Recapitulates Human Antibody Responses In Vitro.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  6. Advanced Human Immune Cell-Organoid Co-Cultures for Functional Testing of Cancer Nanovaccines.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
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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

8 authors at 2 institutions in 1 country.

Julia RogalFraunhofer Institute for Interfacial Engineering and Biotechnology IGB, Nobelstrasse 12, 70569, Stuttgart, Germany.
Carina BinderFraunhofer Institute for Interfacial Engineering and Biotechnology IGB, Nobelstrasse 12, 70569, Stuttgart, Germany.
Elena KromidasFraunhofer Institute for Interfacial Engineering and Biotechnology IGB, Nobelstrasse 12, 70569, Stuttgart, Germany.
Julia RooszFraunhofer Institute for Interfacial Engineering and Biotechnology IGB, Nobelstrasse 12, 70569, Stuttgart, Germany.
Christopher ProbstFraunhofer Institute for Interfacial Engineering and Biotechnology IGB, Nobelstrasse 12, 70569, Stuttgart, Germany.
Stefan SchneiderFraunhofer Institute for Interfacial Engineering and Biotechnology IGB, Nobelstrasse 12, 70569, Stuttgart, Germany.
Katja Schenke-LaylandDepartment of Women's Health, Research Institute for Women's Health, Eberhard Karls University, Calwerstrasse 7, 72076, Tübingen, Germany.
Peter LoskillFraunhofer Institute for Interfacial Engineering and Biotechnology IGB, Nobelstrasse 12, 70569, Stuttgart, Germany. peter.loskill@igb.fraunhofer.de.
Fraunhofer Institute for Interfacial Engineering and Biotechnology · DEUniversity of Tübingen · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Obesity and its numerous adverse health consequences have taken on global, pandemic proportions. White adipose tissue (WAT) - a key contributor in many metabolic diseases - contributes about one fourth of a healthy human's body mass. Despite its significance, many WAT-related pathophysiogical mechanisms in humans are still not understood, largely due to the reliance on non-human animal models. In recent years, Organ-on-a-chip (OoC) platforms have developed into promising alternatives for animal models; these systems integrate engineered human tissues into physiological microenvironment supplied by a vasculature-like microfluidic perfusion. Here, we report the development of a novel OoC that integrates functional mature human white adipocytes. The WAT-on-a-chip is a multilayer device that features tissue chambers tailored specifically for the maintenance of 3D tissues based on human primary adipocytes, with supporting nourishment provided through perfused media channels. The platform's capability to maintain long-term viability and functionality of white adipocytes was confirmed by real-time monitoring of fatty acid uptake, by quantification of metabolite release into the effluent media as well as by an intact responsiveness to a therapeutic compound. The novel system provides a promising tool for wide-ranging applications in mechanistic research of WAT-related biology, in studying of pathophysiological mechanisms in obesity and diabetes, and in R&D of pharmaceutical industry.

Indexed as

Lab-On-A-Chip DevicesAdipocytes, WhiteAdipose Tissue, WhiteAdrenergic beta-AgonistsAnimalsBiological TransportCulture MediaDimethylpolysiloxanesFatty AcidsHumansIsoproterenolL-Lactate DehydrogenaseMicrotechnologyModels, BiologicalObesityPrimary Cell CultureAdrenergic beta-AgonistsbaysilonCulture MediaDimethylpolysiloxanesFatty AcidsIsoproterenolL-Lactate Dehydrogenase

Identifiers

PMID32313039
PMCPMC7170869
OpenAlexW3016427456

What OpenQuestion holds

Textmetadata
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.