Evidence map›Paper›PMID 32963285›Full record

ArticleScientific reports2020

A high throughput screening system for studying the effects of applied mechanical forces on reprogramming factor expression.

Jason Lee, Miguel Armenta Ochoa, Pablo Maceda, Eun Yoon, Lara Samarneh, Mitchell Wong, Aaron B Baker

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 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.6field-weighted citation impact, top 38% 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

7 citing papers in PubMed, 11 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

7 authors at 1 institution in 1 country.

Jason LeeDepartment of Biomedical Engineering, University of Texas at Austin, 1 University Station, BME 5.202D, C0800, Austin, TX, 78712, USA.
Miguel Armenta OchoaDepartment of Biomedical Engineering, University of Texas at Austin, 1 University Station, BME 5.202D, C0800, Austin, TX, 78712, USA.
Pablo MacedaDepartment of Biomedical Engineering, University of Texas at Austin, 1 University Station, BME 5.202D, C0800, Austin, TX, 78712, USA.
Eun YoonDepartment of Biomedical Engineering, University of Texas at Austin, 1 University Station, BME 5.202D, C0800, Austin, TX, 78712, USA.
Lara SamarnehDepartment of Biomedical Engineering, University of Texas at Austin, 1 University Station, BME 5.202D, C0800, Austin, TX, 78712, USA.
Mitchell WongDepartment of Biomedical Engineering, University of Texas at Austin, 1 University Station, BME 5.202D, C0800, Austin, TX, 78712, USA.
Aaron B BakerDepartment of Biomedical Engineering, University of Texas at Austin, 1 University Station, BME 5.202D, C0800, Austin, TX, 78712, USA. abbaker1@gmail.com.
The University of Texas at Austin · US

Funding

Mechanical Conditioning of Mesenchymal Stem Cells for Enhanced Recellularized Vascular GraftsR01HL141761 · NHLBI · UNIVERSITY OF TEXAS AT AUSTIN · PI BAKER, AARON BLAIR · 2018 to 2021
$1.6M
Syndecan-1 in Mechanosensing of Engineered MicroenvironmentsR21EB023551 · NIBIB · UNIVERSITY OF TEXAS AT AUSTIN · PI BAKER, AARON BLAIR · 2017 to 2018
$450k
Glycocalyx Mimetic Polysaccharides as Therapeutics for AtherosclerosisR21EB024147 · NIBIB · UNIVERSITY OF TEXAS AT AUSTIN · PI BAKER, AARON BLAIR · 2017 to 2018
$430k
American Heart Association-American Stroke Association 17IRG33410888NHLBI NIH HHS R01 HL141761NIBIB NIH HHS R21 EB023551NIBIB NIH HHS R21 EB024147NIH HHS 1R21EB023551-01
6 · The paper itself

Abstract

Mechanical forces are important in the regulation of physiological homeostasis and the development of disease. The application of mechanical forces to cultured cells is often performed using specialized systems that lack the flexibility and throughput of other biological techniques. In this study, we developed a high throughput platform for applying complex dynamic mechanical forces to cultured cells. We validated the system for its ability to accurately apply parallel mechanical stretch in a 96 well plate format in 576 well simultaneously. Using this system, we screened for optimized conditions to stimulate increases in Oct-4 and other transcription factor expression in mouse fibroblasts. Using high throughput mechanobiological screening assays, we identified small molecules that can synergistically enhance the increase in reprograming-related gene expression in mouse fibroblasts when combined with mechanical loading. Taken together, our findings demonstrate a new powerful tool for investigating the mechanobiological mechanisms of disease and performing drug screening in the presence of applied mechanical load.

Indexed as

Stress, MechanicalAnimalsCellular ReprogrammingDrug Evaluation, PreclinicalEmbryo, MammalianEmbryonic Stem CellsFemaleFibroblastsHigh-Throughput Screening AssaysMaleMiceSmall Molecule LibrariesSmall Molecule Libraries

Identifiers

PMID32963285
PMCPMC7508814
OpenAlexW3088981966

What Socratic 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 Socratic graph.