Human Intestinal Morphogenesis Controlled by Transepithelial Morphogen Gradient and Flow-Dependent Physical Cues in a Microengineered Gut-on-a-Chip
Sign Up to like & getrecommendations! Published in 2019 at "iScience"
DOI: 10.1016/j.isci.2019.04.037
Abstract: Summary We leveraged a human gut-on-a-chip (Gut Chip) microdevice that enables independent control of fluid flow and mechanical deformations to explore how physical cues and morphogen gradients influence intestinal morphogenesis. Both human intestinal Caco-2 and… read more here.
Keywords: gut chip; physical cues; intestinal morphogenesis; flow ... See more keywords
Charge and topography patterned lithium niobate provides physical cues to fluidically isolated cortical axons
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DOI: 10.1063/1.4975304
Abstract: In vitro devices that combine chemotactic and physical cues are needed for understanding how cells integrate different stimuli. We explored the suitability of lithium niobate (LiNbO3), a transparent ferroelectric material that can be patterned with… read more here.
Keywords: topography; charge topography; lithium niobate; cortical axons ... See more keywords