Heiner Sann
Max Planck Society
9 Papers
166 Citations
Heiner Sann is an academic researcher from Max Planck Society. The author has contributed to research in topics: Viral replication & Microcarrier. The author has an hindex of 6, co-authored 9 publications.
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Papers
Metabolism of MDCK Cells during cell growth and influenza virus production in large-scale microcarrier culture
TL;DR: Here, glutamate and aspartate increase correlated to virus release kinetics, indicating cell disruption and apoptosis, andabolite concentration profiles for glucose, glutamine, lactate and ammonium were always below inhibiting levels.
167
Structured model of Influenza virus replication in MDCK cells
Yuri Sidorenko,Heiner Sann,Udo Reichl,Udo Reichl +3 more
- 01 Jan 2003
TL;DR: In this paper, a mathematical model for the single-cell reproductive cycle of influenza A virus in animal cells is presented, which accounts for the individual steps of the process such as attachment, internalization, genome replication and translation, and progeny virion assembly.
117
Quantitative study of electrokinetic transport in porous media by confocal laser scanning microscopy
Ulrich Tallarek,Erdmann Rapp,Heiner Sann,Udo Reichl,Udo Reichl,Andreas Seidel-Morgenstern,Andreas Seidel-Morgenstern +6 more
TL;DR: In this article, the authors used confocal laser scanning microscopy for a quantitative study of intraparticle electrokinetic transport phenomena and demonstrated that a significantly faster mass transfer was demonstrated for the electrokinetically enhanced transport as compared to a diffusion-limited process.
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Growth behavior of number distributed adherent MDCK cells for optimization in microcarrier cultures.
TL;DR: To obtain a model approach that is suitable for process control applications, a reduced growth model without cell subpopulations, but with a formulation of the specific cell growth rate as a function of the initial cell distribution on microcarriers after seeding was developed.
29
Patent
Device and method for taking samples
Heiner Sann,Detlef Franz,A. Bock,Klaus Dieter Stoll,Udo Reichl +4 more
- 12 Jan 2005
TL;DR: In this article, a method for taking liquid or gaseous samples from containers and/or tubes that are filled with a medium, in particular from fermenters, by means of negative pressure is described.
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