An alternative to animal experiments

Scientists at the Technical University of Munich derived human organoids from du
Scientists at the Technical University of Munich derived human organoids from duodenal tissue sections. Within a few days, organoids grow from small circular structures into bigger, more complex structures resembling many aspects of intestinal physiology. Image: E. Rath / TUM
Scientists at the Technical University of Munich derived human organoids from duodenal tissue sections. Within a few days, organoids grow from small circular structures into bigger, more complex structures resembling many aspects of intestinal physiology. Image: E. Rath / TUM - Scientists at the Technical University of Munich derived human organoids from duodenal tissue sections. Within a few days, organoids grow from small circular structures into bigger, more complex structures resembling many aspects of intestinal physiology. New applications for organoids from human intestinal tissue - Researchers of the Technical University of Munich (TUM) have cultured so-called intestinal organoids from human intestinal tissue, which is a common byproduct when performing bowel surgery. These small "miniature intestines" can be used for molecular biological examinations and allow for a direct application of research results to humans, thereby making animal experiments redundant. The human intestine is vital for both digestion and absorbing nutrients as well as drugs.
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