Evidence map›Paper›PMID 39308179›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2024

Multi-Zone Visco-Node-Pore Sensing: A Microfluidic Platform for Multi-Frequency Viscoelastic Phenotyping of Single Cells.

Andre Lai, Stefan Hinz, Alan Dong, Michael Lustig, Mark A LaBarge, Lydia L Sohn

Abstract read
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–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

4 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
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

6 authors.

Andre LaiUC Berkeley-UC San Francisco Graduate Program in Bioengineering, University of California, Berkeley, CA, 94720, USA.ORCID 0000-0003-3233-3590
Stefan HinzDepartment of Population Sciences, Beckman Research Institute, City of Hope, Duarte, 91010, USA.ORCID 0000-0003-3184-2983
Alan DongDepartment of Electrical Engineering and Computer Sciences, University of California, Berkeley, 94720, USA.ORCID 0000-0002-1113-9708
Michael LustigDepartment of Electrical Engineering and Computer Sciences, University of California, Berkeley, 94720, USA.ORCID 0000-0002-4794-221X
Mark A LaBargeDepartment of Population Sciences, Beckman Research Institute, City of Hope, Duarte, 91010, USA.ORCID 0000-0003-2405-4719
Lydia L SohnUC Berkeley-UC San Francisco Graduate Program in Bioengineering, University of California, Berkeley, CA, 94720, USA.ORCID 0000-0003-2195-2521

Funding

Mechanical Phenotyping of Random Periaerolar Fine Needle Aspiration-Collected Cells for Early Breast Cancer DetectionR01EB024989 · NIBIB · UNIVERSITY OF CALIFORNIA BERKELEY · PI Mark A LaBarge, Lydia L Sohn · 2017 to 2026
$4.8M
Agilent Biodesign Program GiftAmerican Cancer Society PF-21-184-01-CSMH2H8 Association Graduate Research AwardNIBIB NIH HHS 2R01EB024989-05NIBIB NIH HHS R01 EB024989NIH HHS 2R01EB024989-05Siebel Scholars Foundation
6 · The paper itself

Abstract

This study introduces multi-zone visco-Node-Pore Sensing (mz-visco-NPS), an electronic-based microfluidic platform for single-cell viscoelastic phenotyping. mz-visco-NPS implements a series of sinusoidal-shaped contraction zones that periodically deform a cell at specific strain frequencies, leading to changes in resistance across the zones that correspond to the cell's frequency-dependent elastic G' and viscous G″ moduli. mz-visco-NPS is validated by measuring the viscoelastic changes of MCF-7 cells when their cytoskeleton is disrupted. mz-visco-NPS is also employed to measure the viscoelastic properties of human mammary epithelial cells across the entire continuum of epithelial transformation states, from average- and high-risk primary epithelial cells, to immortal non-malignant (MCF-10A), malignant (MCF-7), and metastatic (MDA-MB-231) cell lines. With a throughput of 600 cells per hour and demonstrated ease-of-use, mz-visco-NPS reveals a remarkable level of single-cell heterogeneity that would otherwise be masked by ensemble averaging.

Indexed as

ElasticityPhenotypeEpithelial CellsHumansMCF-7 CellsMicrofluidic Analytical TechniquesMicrofluidicsSingle-Cell AnalysisViscositymechanophenotypingmicrofluidicssingle‐cell biomechanicsviscoelasticity

Identifiers

PMID39308179
PMCPMC11578343

What OpenQuestion holds

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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.