Evidence map›Paper›PMID 41446206›Full record

ArticlebioRxiv : the preprint server for biology2025

Interfacial Tension Modulates Viscous Microfluidic Droplet Generation.

Aarthi Namasivayam, Christopher J Halbrook, Elliot E Hui

Abstract readPreprint
In one paragraph

Article in bioRxiv : the preprint server for biology, 2025. 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
–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

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

3 authors.

Aarthi NamasivayamDepartment of Biomedical Engineering, University of California Irvine, Irvine, CA, USA.ORCID 0000-0002-9779-2272
Christopher J HalbrookDepartment of Molecular Biology, University of California Irvine, Irvine, CA, USA.ORCID 0000-0002-3376-3114
Elliot E HuiDepartment of Biomedical Engineering, University of California Irvine, Irvine, CA, USA.ORCID 0000-0001-8286-9815

Funding

Univ.of Calif., Irvine Cancer Center Support GrantP30CA062203 · NCI · UNIVERSITY OF CALIFORNIA-IRVINE · PI Christine Hui · 1994 to 2026
$57.9M
Rapid prototyping of microfluidic logic with high resolution 3D printingR01GM134418 · NIGMS · UNIVERSITY OF CALIFORNIA-IRVINE · PI HUI, ELLIOT E · 2019 to 2022
$1.3M
NCI NIH HHS P30 CA062203NIGMS NIH HHS R01 GM134418
6 · The paper itself

Abstract

Mammalian cell culture in nanoliter droplets of extracellular matrix has recently attracted interest as a platform for high throughput drug screening on 3D tissue models. Microfluidic droplet generation using basement membrane extract, such as Matrigel or Cultrex, is complicated by the fact that the viscosity is orders of magnitude higher than that of water. Consequently, conditions that produce quality water droplet generation can fail with basement membrane extract due to the higher capillary number. Here, a parametric study using a T-junction device demonstrates that higher viscosity can be abrogated by lower interfacial tension, which is modulated by surfactant concentration.

Identifiers

PMID41446206
PMCPMC12724420

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.