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Immunotherapy

Localized butyrate restores gut homeostasis

The targeted delivery of the short-chain fatty acid butyrate to the lower gastrointestinal tract by polymeric nanoscale micelles restores intestinal homeostasis in mouse models of peanut allergy and colitis.

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Fig. 1: Butyrate preferentially released in specific regions of the GI tract by suitably designed nanoscale micelles delivered orally restores intestinal homeostasis in mouse models of intestinal inflammation.

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Correspondence to Jinyao Liu.

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Wang, L., Liu, J. Localized butyrate restores gut homeostasis. Nat. Biomed. Eng 7, 3–5 (2023). https://doi.org/10.1038/s41551-022-00994-z

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