Evidence map›Paper›PMID 37664010›Full record

ArticleEngineering in life sciences2023

Investigation and evaluation of a 3D-printed optical modified cultivation vessel for improved scattered light measurement of biotechnologically relevant organisms.

Johanna S Rehfeld, Louis M Kuhnke, Christian Ude, Gernot T John, Sascha Beutel

Abstract read
In one paragraph

Article in Engineering in life sciences, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

5 authors.

Johanna S RehfeldInstitute of Technical Chemistry Leibniz University Hannover Hannover Germany.ORCID https://orcid.org/0000-0001-9474-0269
Louis M KuhnkeInstitute of Technical Chemistry Leibniz University Hannover Hannover Germany.
Christian UdePreSens Precision Sensing GmbH Regensburg Germany.
Gernot T JohnPreSens Precision Sensing GmbH Regensburg Germany.
Sascha BeutelInstitute of Technical Chemistry Leibniz University Hannover Hannover Germany.ORCID https://orcid.org/0000-0002-0983-9748

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In the field of bioprocess development miniaturization, parallelization and flexibility play a key role reducing costs and time. To precisely meet these requirements, additive manufacturing (3D-printing) is an ideal technology. 3D-printing enables rapid prototyping and cost-effective fabrication of individually designed devices with complex geometries on demand. For successful bioprocess development, monitoring of process-relevant parameters, such as pH, dissolved oxygen (DO), and biomass, is crucial. Online monitoring is preferred as offline sampling is time-consuming and leads to loss of information. In this study, 3D-printed cultivation vessels with optical prisms are evaluated for the use in upstream processes of different industrially relevant microorganisms and cell lines. It was shown, that the 3D-printed optically modified well (OMW) is of benefit for a wide range of biotechnologically relevant microorganisms and even for mammalian suspension cells. Evaluation tests with

Indexed as

3D‐printingmammalian cell cultivationmicrobial cultivationonline monitoring

Identifiers

PMID37664010
PMCPMC10472911

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.