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Fig. 1 | Nano Convergence

Fig. 1

From: Effect of gut microbiota-derived metabolites and extracellular vesicles on neurodegenerative disease in a gut-brain axis chip

Fig. 1

A Schematic of the experimental setup for a gut-brain axis chip system. The gut chip used human epithelial Caco-2 cells to establish an intestinal lumen, while the brain chip with bridge microchannels guided the axonal growth of neurons. B The upper scheme illustrates the differentiation of neural cells from human iNSCs, while the lower scheme depicts the induction of an Alzheimer's disease model

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