Abstract: Epithelial organoids can recapitulate many processes reminiscent of morphogenesis in vivo including lumen and multilayer formation, folding, branching, delamination and elongation. While being noisier in vitro than in vivo, these processes can be monitored live and subjected to interferences, a field that is emerging. We elaborate on the signalling molecules controlling morphogenesis, from the medium and their emergence as signalling centers in the organoids. Further, we discuss how organoid shape is controlled by mechanical cues within the organoid and their interplay with the material properties of the environment.
Publication Year: 2021
Publication Date: 2021-11-15
Language: en
Type: review
Indexed In: ['crossref', 'pubmed']
Access and Citation
Cited By Count: 13
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