A modular flow-chamber bioreactor concept as a tool for continuous 2D- and 3D-cell culture
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چکیده
منابع مشابه
A modular flow-chamber bioreactor concept as a tool for continuous 2D- and 3D-cell culture
Background Advanced cell culture models, especially long-term 3D systems, require bioreactors allowing for cultivation under continuous flow conditions. Such culture models are for example tissue engineered implants, 3D cultures for drug testing, in vitro models of cell growth and migration for wound healing studies, cell cultures for biomaterial testing. New challenges in drug testing and biom...
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BACKGROUND Bone engineering requires thicker three-dimensional constructs than the maximum thickness supported by standard cell-culture techniques (2 mm). A flow-perfusion bioreactor was developed to provide chemotransportation to thick (6 mm) scaffolds. METHODS Polyurethane scaffolds, seeded with murine preosteoblasts, were loaded into a novel bioreactor. Control scaffolds remained in static...
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Introduction Future developments in pharmaceutical research and regulatory requirements such as the European REACH program require high numbers of animal experiments. As a result of ethical concerns, cell culture tests with human cell lines or primary cells are considered as an alternative. However, current testing protocols using 2D cell cultures in Petri dishes are not equivalent to animal tr...
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ژورنال
عنوان ژورنال: BMC Proceedings
سال: 2013
ISSN: 1753-6561
DOI: 10.1186/1753-6561-7-s6-p87