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Marc Lübberstedt

Researcher at Charité

Publications -  10
Citations -  781

Marc Lübberstedt is an academic researcher from Charité. The author has contributed to research in topics: Bioreactor & Embryonic stem cell. The author has an hindex of 10, co-authored 10 publications receiving 699 citations.

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HepaRG Human Hepatic Cell Line Utility as a Surrogate for Primary Human Hepatocytes in Drug Metabolism Assessment in Vitro

TL;DR: The results from this study indicate that HepaRG cells could provide a suitable alternative to pHH in pharmaceutical research and development for metabolism studies such as CYP induction or sub-chronic to chronic hepatotoxicity studies.
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Scaling down of a clinical three-dimensional perfusion multicompartment hollow fiber liver bioreactor developed for extracorporeal liver support to an analytical scale device useful for hepatic pharmacological in vitro studies.

TL;DR: The down-scaled multicompartment hollow fiber technology allows stable maintenance of primary human liver cells and provides an innovative tool for pharmacological and kinetic studies of hepatic functions with small cell numbers.
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Analysis of drug metabolism activities in a miniaturized liver cell bioreactor for use in pharmacological studies

TL;DR: Diclofenac metabolism, CYP activities and gene expression levels were considerably more stable inBioreactor cultures, making the novel bioreactor a useful tool for pharmacological or toxicological investigations requiring a highly physiological in vitro representation of the liver.
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Evaluation and optimization of hepatocyte culture media factors by design of experiments (DoE) methodology

TL;DR: Optimization of cell culture media based on statistical experimental design methodology is a widely used approach for improving cultivation conditions and it was possible to conclude that hepatocyte growth factor, epidermal growth factors, and oncostatin M had decisive effects on the metabolic functions of primary human hepatocytes.