% IMPORTANT: The following is UTF-8 encoded. This means that in the presence
% of non-ASCII characters, it will not work with BibTeX 0.99 or older.
% Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or
% “biber”.
@ARTICLE{Morschett:893108,
author = {Morschett, Holger and Tenhaef, Niklas and Hemmerich,
Johannes and Herbst, Laura and Spiertz, Markus and Dogan,
Deniz and Wiechert, Wolfgang and Noack, Stephan and Oldiges,
Marco},
title = {{R}obotic integration enables autonomous operation of
laboratory scale stirred tank bioreactors with
model‐driven process analysis},
journal = {Biotechnology $\&$ bioengineering},
volume = {118},
number = {7},
issn = {1097-0290},
address = {New York, NY [u.a.]},
publisher = {Wiley},
reportid = {FZJ-2021-02566},
pages = {2759-2769},
year = {2021},
abstract = {Given its geometric similarity to large-scale production
plants and the excellent possibilities for precise process
control and monitoring, the classic stirred tank bioreactor
(STR) still represents the gold standard for bioprocess
development at a laboratory scale. However, compared to
microbioreactor technologies, bioreactors often suffer from
a low degree of process automation and deriving key
performance indicators (KPIs) such as specific rates or
yields often requires manual sampling and sample processing.
A widely used parallelized STR setup was automated by
connecting it to a liquid handling system and controlling it
with a custom-made process control system. This allowed for
the setup of a flexible modular platform enabling autonomous
operation of the bioreactors without any operator present.
Multiple unit operations like automated inoculation,
sampling, sample processing and analysis, and decision
making, for example for automated induction of protein
production were implemented to achieve such functionality.
The data gained during application studies was used for
fitting of bioprocess models to derive relevant KPIs being
in good agreement with literature. By combining the
capabilities of STRs with the flexibility of liquid handling
systems, this platform technology can be applied to a
multitude of different bioprocess development pipelines at
laboratory scale.},
cin = {IBG-1},
ddc = {570},
cid = {I:(DE-Juel1)IBG-1-20101118},
pnm = {2172 - Utilization of renewable carbon and energy sources
and engineering of ecosystem functions (POF4-217)},
pid = {G:(DE-HGF)POF4-2172},
typ = {PUB:(DE-HGF)16},
pubmed = {pmid:33871051},
UT = {WOS:000646768600001},
doi = {10.1002/bit.27795},
url = {https://juser.fz-juelich.de/record/893108},
}