Evidence map›Paper›PMID 42681371›Full record

ArticleMethods in molecular biology (Clifton, N.J.)2026

Probing the Mechano-Redox Control of Cell Movement Using Microfluidic Assays.

Alexander Dupuy, Kaitlyn Zhang, Joyce Chiu, Lining Arnold Ju, Freda H Passam

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Article in Methods in molecular biology (Clifton, N.J.), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
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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

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

5 authors.

Alexander DupuyCentral Clinical School, Faculty of Medicine and Health, University of Sydney, Sydney, NSW, Australia.
Kaitlyn ZhangSchool of Biomedical Engineering, Faculty of Engineering, University of Sydney, Sydney, NSW, Australia.
Joyce ChiuSchool of Clinical Medicine, Faculty of Medicine and Health, University of New South Wales, Sydney, NSW, Australia.
Lining Arnold JuSchool of Biomedical Engineering, Faculty of Engineering, University of Sydney, Sydney, NSW, Australia.
Freda H PassamCentral Clinical School, Faculty of Medicine and Health, University of Sydney, Sydney, NSW, Australia. freda.passam@sydney.edu.au.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The mechano-redox phenomenon-where mechanical forces and redox reactions synergistically regulate protein function-has been demonstrated in several mammalian proteins. Integrins, which mediate cellular adhesion to ligands, are particularly sensitive to redox modulation via thiol-disulfide exchange catalyzed by enzymes such as thiol isomerases. These redox-driven modifications can alter integrin conformation and ligand-binding affinity, ultimately leading to dynamic regulation of cell adhesion and de-adhesion. In this work, we present a suite of functional assays designed to investigate how manipulation of thiol exchange reactions influences key cellular processes, including thrombosis and inflammation. These assays employ either thiol-reactive enzymes or small-molecule inhibitors to modulate redox states. They include: (1) a cellular de-adhesion assay to monitor integrin-ligand interactions, (2) a neutrophil crawling assay to assess integrin-mediated motility, (3) a microfluidic thrombus formation assay to evaluate the contribution of thiol isomerases to clot development, (4) the "endo-chip"-a microfluidic platform integrating an endothelium for modelling vascular thromboinflammatory responses under flow, and (5) the microvascular-on-a-post chip, an endothelialized microfluidic device with fibrin-rich thrombosis localized on a 3D post.

Indexed as

Cell MovementMicrofluidic Analytical TechniquesMicrofluidicsAnimalsCell AdhesionHumansIntegrinsNeutrophilsOxidation-ReductionSulfhydryl CompoundsThrombosisIntegrinsSulfhydryl CompoundsDisulfidesInflammationIntegrinsMicrofluidicsNeutrophilsPlateletsShearThiol isomerasesThrombosis

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Registered trials

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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.