Evidence map›Paper›PMID 30131982›Full record

ArticleLab on a chip2018

Surface topography and hydrophilicity regulate macrophage phenotype in milled microfluidic systems.

David Kosoff, Jiaquan Yu, Vikram Suresh, David J Beebe, Joshua M Lang

Abstract read
In one paragraph

Article in Lab on a chip, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
–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

22 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  6. Review
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  8. Review
  9. Review
  10. Integrated analysis of the tumor microenvironment using a reconfigurable microfluidic cell culture platform.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2022
    Article
  11. Review
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  14. Article
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  17. Article
  18. Toward improvedAPL bioengineering · 2021
    Article
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  20. Review
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.

David KosoffDepartment of Medicine, Carbone Cancer Center, University of Wisconsin-Madison, 1111 Highland Avenue, Madison, WI 53705, USA. jmlang@medicine.wisc.edu.
Jiaquan Yu
Vikram Suresh
David J Beebe
Joshua M Lang

Funding

Biology of Aging and Age-Related Diseases Training GrantT32AG000213 · NIA · UNIVERSITY OF WISCONSIN-MADISON · PI Rozalyn M. Anderson, Sanjay Asthana · 1991 to 2026
$9.9M
[PQC-3] A Metabolic Pathway Activation Marker for Prostate Cancer PrognosisR01CA185251 · NCI · UNIVERSITY OF WISCONSIN-MADISON · PI BASU, HIRAK S., BEEBE, DAVID J · 2014 to 2017
$2.9M
NCI NIH HHS R01 CA185251NIA NIH HHS T32 AG000213
6 · The paper itself

Abstract

Micromilling is an underutilized technique for fabricating microfluidic platforms that is well-suited for the diverse needs of the biologic community. This technique, however, produces culture surfaces that are considerably rougher than in commercially available culture platforms and the hydrophilicity of these surfaces can vary considerably depending on the choice of material. In this study, we evaluated the impact of surface topography and hydrophilicity in milled microfluidic devices on the cellular phenotype and function of primary human macrophages. We found that the rough culture surface within micromilled systems affected the phenotype of macrophages cultured in these devices. However, the presence, type, and magnitude of this effect was dependent on the surface hydrophilicity as well as exposure to chemical polarization signals. These findings confirm that while milled microfluidic systems are an effective platform for culture and analysis of primary macrophages, the topography and hydrophilicity of the culture surface within these systems should be considered in the planning and analysis of any macrophage experiments in which phenotype is relevant.

Indexed as

Hydrophobic and Hydrophilic InteractionsLab-On-A-Chip DevicesCell DifferentiationCell PolarityCell ProliferationGene Expression RegulationHumansMacrophagesMechanical PhenomenaSurface Properties

Identifiers

PMID30131982
PMCPMC6178814

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.