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Fig. S12
Biodistribution of βCas micelles in zebrafish larvae. βCas micelles were conjugated with neutral red and imaged for their biodistribution in zebrafish larvae. No fluorescence was observed from the larval cerebral region in 0.5 h or later, indicating inability of large βCas micelles (~100 nm) to translocate across the BBB. Red fluorescence was observed from the hepatic region of the larvae at 6 and 12 h, indicating slow elimination of βCas micelles directly from the liver. Scale bars in images are 200 μm.
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Full text @ Nat. Commun.