Evidence map›Paper›PMID 29399017›Full record

ArticleEngineering in life sciences2017

Parametric studies on droplet generation reproducibility for applications with biological relevant fluids.

Stefan Wiedemeier, Marko Eichler, Robert Römer, Andreas Grodrian, Karen Lemke, Krees Nagel, Claus-Peter Klages, Gunter Gastrock

Abstract read
In one paragraph

Article in Engineering in life sciences, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. 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

8 authors.

Stefan WiedemeierBioprocess Engineering Institute for Bioprocessing and Analytical Measurement Techniques e.V. (iba) Heilbad Heiligenstadt Germany.ORCID 0000-0001-8865-7741
Marko EichlerAtmospheric Pressure Processes Fraunhofer Institute for Surface Engineering and Thin Films (IST) Braunschweig Germany.
Robert RömerBioprocess Engineering Institute for Bioprocessing and Analytical Measurement Techniques e.V. (iba) Heilbad Heiligenstadt Germany.
Andreas GrodrianBioprocess Engineering Institute for Bioprocessing and Analytical Measurement Techniques e.V. (iba) Heilbad Heiligenstadt Germany.
Karen LemkeBioprocess Engineering Institute for Bioprocessing and Analytical Measurement Techniques e.V. (iba) Heilbad Heiligenstadt Germany.
Krees NagelAtmospheric Pressure Processes Fraunhofer Institute for Surface Engineering and Thin Films (IST) Braunschweig Germany.
Claus-Peter KlagesAtmospheric Pressure Processes Fraunhofer Institute for Surface Engineering and Thin Films (IST) Braunschweig Germany.
Gunter GastrockBioprocess Engineering Institute for Bioprocessing and Analytical Measurement Techniques e.V. (iba) Heilbad Heiligenstadt Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although the great potential of droplet based microfluidic technologies for routine applications in industry and academia has been successfully demonstrated over the past years, its inherent potential is not fully exploited till now. Especially regarding to the droplet generation reproducibility and stability, two pivotally important parameters for successful applications, there is still a need for improvement. This is even more considerable when droplets are created to investigate tissue fragments or cell cultures (e.g. suspended cells or 3D cell cultures) over days or even weeks. In this study we present microfluidic chips composed of a plasma coated polymer, which allow surfactants-free, highly reproducible and stable droplet generation from fluids like cell culture media. We demonstrate how different microfluidic designs and different flow rates (and flow rate ratios) affect the reproducibility of the droplet generation process and display the applicability for a wide variety of bio(techno)logically relevant media.

Indexed as

Droplet based microfluidicsDroplet characterizationDroplet mediaDroplet reproducibilitySurface coating

Identifiers

PMID29399017
PMCPMC5765517

What OpenQuestion 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 OpenQuestion graph.